xf86-input-synaptics-1.9.2/0000755014310600000120000000000014262661553012471 500000000000000xf86-input-synaptics-1.9.2/conf/0000755014310600000120000000000014262661553013416 500000000000000xf86-input-synaptics-1.9.2/conf/70-synaptics.conf0000644014310600000120000000333114262661535016446 00000000000000# Example xorg.conf.d snippet that assigns the touchpad driver # to all touchpads. See xorg.conf.d(5) for more information on # InputClass. # DO NOT EDIT THIS FILE, your distribution will likely overwrite # it when updating. Copy (and rename) this file into # /etc/X11/xorg.conf.d first. # Additional options may be added in the form of # Option "OptionName" "value" # Section "InputClass" Identifier "touchpad catchall" Driver "synaptics" MatchIsTouchpad "on" # This option is recommend on all Linux systems using evdev, but cannot be # enabled by default. See the following link for details: # http://who-t.blogspot.com/2010/11/how-to-ignore-configuration-errors.html # MatchDevicePath "/dev/input/event*" EndSection Section "InputClass" Identifier "touchpad ignore duplicates" MatchIsTouchpad "on" MatchOS "Linux" MatchDevicePath "/dev/input/mouse*" Option "Ignore" "on" EndSection # This option enables the bottom right corner to be a right button on clickpads # and the right and middle top areas to be right / middle buttons on clickpads # with a top button area. # This option is only interpreted by clickpads. Section "InputClass" Identifier "Default clickpad buttons" MatchDriver "synaptics" Option "SoftButtonAreas" "50% 0 82% 0 0 0 0 0" Option "SecondarySoftButtonAreas" "58% 0 0 15% 42% 58% 0 15%" EndSection # This option disables software buttons on Apple touchpads. # This option is only interpreted by clickpads. Section "InputClass" Identifier "Disable clickpad buttons on Apple touchpads" MatchProduct "Apple|bcm5974" MatchDriver "synaptics" Option "SoftButtonAreas" "0 0 0 0 0 0 0 0" EndSection xf86-input-synaptics-1.9.2/conf/Makefile.in0000644014310600000120000004226414262661543015412 00000000000000# Makefile.in generated by automake 1.16.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2021 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright 2005 Adam Jackson. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # on the rights to use, copy, modify, merge, publish, distribute, sub # license, and/or sell copies of the Software, and to permit persons to whom # the Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 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IN NO EVENT SHALL # ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. if HAS_XORG_CONF_DIR dist_config_DATA = 70-synaptics.conf else fdidir = $(datadir)/hal/fdi/policy/20thirdparty dist_fdi_DATA = 11-x11-synaptics.fdi endif xf86-input-synaptics-1.9.2/src/0000755014310600000120000000000014262661552013257 500000000000000xf86-input-synaptics-1.9.2/src/synproto.h0000644014310600000120000001151314262661535015247 00000000000000/* * Copyright © 2004 Peter Osterlund * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Peter Osterlund (petero2@telia.com) */ #ifndef _SYNPROTO_H_ #define _SYNPROTO_H_ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include #include #ifndef XI86_SERVER_FD #define XI86_SERVER_FD 0x20 #endif struct _SynapticsPrivateRec; typedef struct _SynapticsPrivateRec SynapticsPrivate; enum SynapticsSlotState { SLOTSTATE_EMPTY = 0, /* no slot in this cycle */ SLOTSTATE_OPEN, /* tracking ID received */ SLOTSTATE_CLOSE, /* tracking ID -1 received */ SLOTSTATE_OPEN_EMPTY, /* previously had tracking id, no events in this read cycle */ SLOTSTATE_UPDATE, /* had tracking id, other events in this cycle */ }; /* used to mark emulated hw button state */ #define BTN_EMULATED_FLAG 0x80 /* * A structure to describe the state of the touchpad hardware (buttons and pad) */ struct SynapticsHwState { CARD32 millis; /* Timestamp in milliseconds */ int x; /* X position of finger */ int y; /* Y position of finger */ int z; /* Finger pressure */ int cumulative_dx; /* Cumulative delta X for clickpad dragging */ int cumulative_dy; /* Cumulative delta Y for clickpad dragging */ int numFingers; int fingerWidth; Bool left; Bool right; Bool up; Bool down; Bool multi[8]; Bool middle; /* Some ALPS touchpads have a middle button */ int num_mt_mask; ValuatorMask **mt_mask; enum SynapticsSlotState *slot_state; }; struct CommData { XISBuffer *buffer; unsigned char protoBuf[6]; /* Buffer for Packet */ unsigned char lastByte; /* Last read byte. Use for reset sequence detection. */ int outOfSync; /* How many consecutive incorrect packets we have received */ int protoBufTail; /* Used for keeping track of partial HwState updates. */ struct SynapticsHwState *hwState; Bool oneFinger; Bool twoFingers; Bool threeFingers; }; struct _SynapticsParameters; struct SynapticsProtocolOperations { Bool (*DeviceOnHook) (InputInfoPtr pInfo, struct _SynapticsParameters * para); Bool (*DeviceOffHook) (InputInfoPtr pInfo); Bool (*QueryHardware) (InputInfoPtr pInfo); Bool (*ReadHwState) (InputInfoPtr pInfo, struct CommData * comm, struct SynapticsHwState * hwRet); Bool (*AutoDevProbe) (InputInfoPtr pInfo, const char *device); void (*ReadDevDimensions) (InputInfoPtr pInfo); }; #ifdef BUILD_PS2COMM extern struct SynapticsProtocolOperations psaux_proto_operations; extern struct SynapticsProtocolOperations alps_proto_operations; #endif /* BUILD_PS2COMM */ #ifdef BUILD_EVENTCOMM extern struct SynapticsProtocolOperations event_proto_operations; #endif /* BUILD_EVENTCOMM */ #ifdef BUILD_PSMCOMM extern struct SynapticsProtocolOperations psm_proto_operations; #endif /* BUILD_PSMCOMM */ extern struct SynapticsHwState *SynapticsHwStateAlloc(SynapticsPrivate * priv); extern void SynapticsHwStateFree(struct SynapticsHwState **hw); extern void SynapticsCopyHwState(struct SynapticsHwState *dst, const struct SynapticsHwState *src); extern void SynapticsResetHwState(struct SynapticsHwState *hw); extern void SynapticsResetTouchHwState(struct SynapticsHwState *hw, Bool set_slot_empty); extern Bool SynapticsIsSoftButtonAreasValid(int *values); #endif /* _SYNPROTO_H_ */ xf86-input-synaptics-1.9.2/src/eventcomm.c0000644014310600000120000010422214262661535015342 00000000000000/* * Copyright © 2004-2007 Peter Osterlund * Copyright © 2008-2012 Red Hat, Inc. * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Peter Osterlund (petero2@telia.com) */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include "eventcomm.h" #include #include #include #include #include #include #include #include #include "synproto.h" #include "synapticsstr.h" #include #include #ifndef INPUT_PROP_BUTTONPAD #define INPUT_PROP_BUTTONPAD 0x02 #endif #ifndef INPUT_PROP_SEMI_MT #define INPUT_PROP_SEMI_MT 0x03 #endif #ifndef INPUT_PROP_TOPBUTTONPAD #define INPUT_PROP_TOPBUTTONPAD 0x04 #endif #ifndef ABS_MT_TOOL_Y #define ABS_MT_TOOL_Y 0x3d #endif #define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) #define LONG_BITS (sizeof(long) * 8) #define NBITS(x) (((x) + LONG_BITS - 1) / LONG_BITS) #define OFF(x) ((x) % LONG_BITS) #define LONG(x) ((x) / LONG_BITS) #define TEST_BIT(bit, array) ((array[LONG(bit)] >> OFF(bit)) & 1) #define ABS_MT_MIN ABS_MT_SLOT #define ABS_MT_MAX ABS_MT_TOOL_Y #define ABS_MT_CNT (ABS_MT_MAX - ABS_MT_MIN + 1) /** * Protocol-specific data. */ struct eventcomm_proto_data { /** * Do we need to grab the event device? * Note that in the current flow, this variable is always false and * exists for readability of the code. */ BOOL need_grab; int st_to_mt_offset[2]; double st_to_mt_scale[2]; int axis_map[ABS_MT_CNT]; int cur_slot; ValuatorMask **last_mt_vals; int num_touches; struct libevdev *evdev; enum libevdev_read_flag read_flag; int have_monotonic_clock; }; #ifdef HAVE_LIBEVDEV_DEVICE_LOG_FUNCS static void libevdev_log_func(const struct libevdev *dev, enum libevdev_log_priority priority, void *data, const char *file, int line, const char *func, const char *format, va_list args) _X_ATTRIBUTE_PRINTF(7, 0); static void libevdev_log_func(const struct libevdev *dev, enum libevdev_log_priority priority, void *data, const char *file, int line, const char *func, const char *format, va_list args) { int verbosity; switch(priority) { case LIBEVDEV_LOG_ERROR: verbosity = 0; break; case LIBEVDEV_LOG_INFO: verbosity = 4; break; case LIBEVDEV_LOG_DEBUG: default: verbosity = 10; break; } LogVMessageVerbSigSafe(X_NOTICE, verbosity, format, args); } #endif struct eventcomm_proto_data * EventProtoDataAlloc(int fd) { struct eventcomm_proto_data *proto_data; int rc; proto_data = calloc(1, sizeof(struct eventcomm_proto_data)); if (!proto_data) return NULL; proto_data->st_to_mt_scale[0] = 1; proto_data->st_to_mt_scale[1] = 1; proto_data->evdev = libevdev_new(); if (!proto_data->evdev) { rc = -1; goto out; } #ifdef HAVE_LIBEVDEV_DEVICE_LOG_FUNCS libevdev_set_device_log_function(proto_data->evdev, libevdev_log_func, LIBEVDEV_LOG_DEBUG, NULL); #endif rc = libevdev_set_fd(proto_data->evdev, fd); if (rc < 0) { goto out; } proto_data->read_flag = LIBEVDEV_READ_FLAG_NORMAL; out: if (rc < 0) { if (proto_data && proto_data->evdev) libevdev_free(proto_data->evdev); free(proto_data); proto_data = NULL; } return proto_data; } static void UninitializeTouch(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = (struct eventcomm_proto_data *) priv->proto_data; if (!priv->has_touch) return; if (proto_data->last_mt_vals) { int i; for (i = 0; i < priv->num_slots; i++) valuator_mask_free(&proto_data->last_mt_vals[i]); free(proto_data->last_mt_vals); proto_data->last_mt_vals = NULL; } proto_data->num_touches = 0; } static void InitializeTouch(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = (struct eventcomm_proto_data *) priv->proto_data; int i; if (!priv->has_touch) return; proto_data->cur_slot = libevdev_get_current_slot(proto_data->evdev); proto_data->num_touches = 0; proto_data->last_mt_vals = calloc(priv->num_slots, sizeof(ValuatorMask *)); if (!proto_data->last_mt_vals) { xf86IDrvMsg(pInfo, X_WARNING, "failed to allocate MT last values mask array\n"); UninitializeTouch(pInfo); return; } for (i = 0; i < priv->num_slots; i++) { int j; proto_data->last_mt_vals[i] = valuator_mask_new(4 + priv->num_mt_axes); if (!proto_data->last_mt_vals[i]) { xf86IDrvMsg(pInfo, X_WARNING, "failed to allocate MT last values mask\n"); UninitializeTouch(pInfo); return; } /* Axes 0-4 are for X, Y, and scrolling. num_mt_axes does not include X * and Y. */ valuator_mask_set(proto_data->last_mt_vals[i], 0, 0); valuator_mask_set(proto_data->last_mt_vals[i], 1, 0); for (j = 0; j < priv->num_mt_axes; j++) valuator_mask_set(proto_data->last_mt_vals[i], 4 + j, 0); } } static Bool EventDeviceOnHook(InputInfoPtr pInfo, SynapticsParameters * para) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = (struct eventcomm_proto_data *) priv->proto_data; int ret; if (libevdev_get_fd(proto_data->evdev) != -1) { struct input_event ev; libevdev_change_fd(proto_data->evdev, pInfo->fd); /* re-sync libevdev's state, but we don't care about the actual events here */ libevdev_next_event(proto_data->evdev, LIBEVDEV_READ_FLAG_FORCE_SYNC, &ev); while (libevdev_next_event(proto_data->evdev, LIBEVDEV_READ_FLAG_SYNC, &ev) == LIBEVDEV_READ_STATUS_SYNC) ; } else libevdev_set_fd(proto_data->evdev, pInfo->fd); if (para->grab_event_device) { /* Try to grab the event device so that data don't leak to /dev/input/mice */ ret = libevdev_grab(proto_data->evdev, LIBEVDEV_GRAB); if (ret < 0) { xf86IDrvMsg(pInfo, X_WARNING, "can't grab event device, errno=%d\n", -ret); return FALSE; } } proto_data->need_grab = FALSE; ret = libevdev_set_clock_id(proto_data->evdev, CLOCK_MONOTONIC); proto_data->have_monotonic_clock = (ret == 0); InitializeTouch(pInfo); return TRUE; } static Bool EventDeviceOffHook(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; UninitializeTouch(pInfo); libevdev_grab(proto_data->evdev, LIBEVDEV_UNGRAB); libevdev_set_log_function(NULL, NULL); libevdev_set_log_priority(LIBEVDEV_LOG_INFO); /* reset to default */ return Success; } /** * Test if the device on the file descriptor is recognized as touchpad * device. Required bits for touchpad recognition are: * - ABS_X + ABS_Y for absolute axes * - ABS_PRESSURE or BTN_TOUCH * - BTN_TOOL_FINGER * - BTN_TOOL_PEN is _not_ set * * @param evdev Libevdev handle * * @return TRUE if the device is a touchpad or FALSE otherwise. */ static Bool event_query_is_touchpad(struct libevdev *evdev) { /* Check for ABS_X, ABS_Y, ABS_PRESSURE and BTN_TOOL_FINGER */ if (!libevdev_has_event_type(evdev, EV_SYN) || !libevdev_has_event_type(evdev, EV_ABS) || !libevdev_has_event_type(evdev, EV_KEY)) return FALSE; if (!libevdev_has_event_code(evdev, EV_ABS, ABS_X) || !libevdev_has_event_code(evdev, EV_ABS, ABS_Y)) return FALSE; /* we expect touchpad either report raw pressure or touches */ if (!libevdev_has_event_code(evdev, EV_KEY, BTN_TOUCH) && !libevdev_has_event_code(evdev, EV_ABS, ABS_PRESSURE)) return FALSE; /* all Synaptics-like touchpad report BTN_TOOL_FINGER */ if (!libevdev_has_event_code(evdev, EV_KEY, BTN_TOOL_FINGER) || libevdev_has_event_code(evdev, EV_ABS, BTN_TOOL_PEN)) /* Don't match wacom tablets */ return FALSE; if (libevdev_has_event_code(evdev, EV_ABS, ABS_MT_SLOT)) { if (libevdev_get_num_slots(evdev) == -1) return FALSE; /* Ignore fake MT devices */ if (!libevdev_has_event_code(evdev, EV_ABS, ABS_MT_POSITION_X) || !libevdev_has_event_code(evdev, EV_ABS, ABS_MT_POSITION_Y)) return FALSE; } return TRUE; } #define PRODUCT_ANY 0x0000 struct model_lookup_t { short vendor; short product_start; short product_end; enum TouchpadModel model; }; static struct model_lookup_t model_lookup_table[] = { {0x0002, 0x0007, 0x0007, MODEL_SYNAPTICS}, {0x0002, 0x0008, 0x0008, MODEL_ALPS}, {0x05ac, PRODUCT_ANY, 0x222, MODEL_APPLETOUCH}, {0x05ac, 0x223, 0x228, MODEL_UNIBODY_MACBOOK}, {0x05ac, 0x229, 0x22b, MODEL_APPLETOUCH}, {0x05ac, 0x22c, PRODUCT_ANY, MODEL_UNIBODY_MACBOOK}, {0x0002, 0x000e, 0x000e, MODEL_ELANTECH}, {0x0, 0x0, 0x0, 0x0} }; /** * Check for the vendor/product id on the file descriptor and compare * with the built-in model LUT. This information is used in synaptics.c to * initialize model-specific dimensions. * * @param fd The file descriptor to a event device. * @param[out] model_out The type of touchpad model detected. * * @return TRUE on success or FALSE otherwise. */ static Bool event_query_model(struct libevdev *evdev, enum TouchpadModel *model_out, unsigned short *vendor_id, unsigned short *product_id) { int vendor, product; struct model_lookup_t *model_lookup; vendor = libevdev_get_id_vendor(evdev); product = libevdev_get_id_product(evdev); for (model_lookup = model_lookup_table; model_lookup->vendor; model_lookup++) { if (model_lookup->vendor == vendor && (model_lookup->product_start == PRODUCT_ANY || model_lookup->product_start <= product) && (model_lookup->product_end == PRODUCT_ANY || model_lookup->product_end >= product)) *model_out = model_lookup->model; } *vendor_id = vendor; *product_id = product; return TRUE; } /** * Get absinfo information from the given file descriptor for the given * ABS_FOO code and store the information in min, max, fuzz and res. * * @param fd File descriptor to an event device * @param code Event code (e.g. ABS_X) * @param[out] min Minimum axis range * @param[out] max Maximum axis range * @param[out] fuzz Fuzz of this axis. If NULL, fuzz is ignored. * @param[out] res Axis resolution. If NULL or the current kernel does not * support the resolution field, res is ignored * * @return Zero on success, or errno otherwise. */ static int event_get_abs(struct libevdev *evdev, int code, int *min, int *max, int *fuzz, int *res) { const struct input_absinfo *abs; abs = libevdev_get_abs_info(evdev, code); *min = abs->minimum; *max = abs->maximum; /* We don't trust a zero fuzz as it probably is just a lazy value */ if (fuzz && abs->fuzz > 0) *fuzz = abs->fuzz; #if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,30) if (res) *res = abs->resolution; #endif return 0; } /* Query device for axis ranges */ static void event_query_axis_ranges(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; char buf[256] = { 0 }; /* The kernel's fuzziness concept seems a bit weird, but it can more or * less be applied as hysteresis directly, i.e. no factor here. */ event_get_abs(proto_data->evdev, ABS_X, &priv->minx, &priv->maxx, &priv->synpara.hyst_x, &priv->resx); event_get_abs(proto_data->evdev, ABS_Y, &priv->miny, &priv->maxy, &priv->synpara.hyst_y, &priv->resy); if (priv->minx == priv->maxx || priv->miny == priv->maxy) { xf86IDrvMsg(pInfo, X_ERROR, "Kernel bug: min == max on ABS_X/Y\n"); return; } priv->has_pressure = libevdev_has_event_code(proto_data->evdev, EV_ABS, ABS_PRESSURE); priv->has_width = libevdev_has_event_code(proto_data->evdev, EV_ABS, ABS_TOOL_WIDTH); if (priv->has_pressure) event_get_abs(proto_data->evdev, ABS_PRESSURE, &priv->minp, &priv->maxp, NULL, NULL); if (priv->has_width) event_get_abs(proto_data->evdev, ABS_TOOL_WIDTH, &priv->minw, &priv->maxw, NULL, NULL); if (priv->has_touch) { int st_minx = priv->minx; int st_maxx = priv->maxx; int st_miny = priv->miny; int st_maxy = priv->maxy; event_get_abs(proto_data->evdev, ABS_MT_POSITION_X, &priv->minx, &priv->maxx, &priv->synpara.hyst_x, &priv->resx); event_get_abs(proto_data->evdev, ABS_MT_POSITION_Y, &priv->miny, &priv->maxy, &priv->synpara.hyst_y, &priv->resy); if (priv->minx == priv->maxx || priv->miny == priv->maxy) { xf86IDrvMsg(pInfo, X_ERROR, "Kernel bug: min == max on ABS_MT_POSITION_X/Y\n"); return; } proto_data->st_to_mt_offset[0] = priv->minx - st_minx; proto_data->st_to_mt_scale[0] = (priv->maxx - priv->minx) / (st_maxx - st_minx); proto_data->st_to_mt_offset[1] = priv->miny - st_miny; proto_data->st_to_mt_scale[1] = (priv->maxy - priv->miny) / (st_maxy - st_miny); } priv->has_left = libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_LEFT); priv->has_right = libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_RIGHT); priv->has_middle = libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_MIDDLE); priv->has_double = libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_TOOL_DOUBLETAP); priv->has_triple = libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_TOOL_TRIPLETAP); if (libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_0) || libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_1) || libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_2) || libevdev_has_event_code(proto_data->evdev, EV_KEY, BTN_3)) priv->has_scrollbuttons = 1; /* Now print the device information */ xf86IDrvMsg(pInfo, X_PROBED, "x-axis range %d - %d (res %d)\n", priv->minx, priv->maxx, priv->resx); xf86IDrvMsg(pInfo, X_PROBED, "y-axis range %d - %d (res %d)\n", priv->miny, priv->maxy, priv->resy); if (priv->has_pressure) xf86IDrvMsg(pInfo, X_PROBED, "pressure range %d - %d\n", priv->minp, priv->maxp); else xf86IDrvMsg(pInfo, X_INFO, "device does not report pressure, will use touch data.\n"); if (priv->has_width) xf86IDrvMsg(pInfo, X_PROBED, "finger width range %d - %d\n", priv->minw, priv->maxw); else xf86IDrvMsg(pInfo, X_INFO, "device does not report finger width.\n"); if (priv->has_left) strcat(buf, " left"); if (priv->has_right) strcat(buf, " right"); if (priv->has_middle) strcat(buf, " middle"); if (priv->has_double) strcat(buf, " double"); if (priv->has_triple) strcat(buf, " triple"); if (priv->has_scrollbuttons) strcat(buf, " scroll-buttons"); xf86IDrvMsg(pInfo, X_PROBED, "buttons:%s\n", buf); } static Bool EventQueryHardware(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; if (!event_query_is_touchpad(proto_data->evdev)) return FALSE; xf86IDrvMsg(pInfo, X_PROBED, "touchpad found\n"); return TRUE; } static Bool SynapticsReadEvent(InputInfoPtr pInfo, struct input_event *ev) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; int rc; static struct timeval last_event_time; rc = libevdev_next_event(proto_data->evdev, proto_data->read_flag, ev); if (rc < 0) { if (rc != -EAGAIN) { LogMessageVerbSigSafe(X_ERROR, 0, "%s: Read error %d\n", pInfo->name, errno); xf86RemoveEnabledDevice(pInfo); } else if (proto_data->read_flag == LIBEVDEV_READ_FLAG_SYNC) { proto_data->read_flag = LIBEVDEV_READ_FLAG_NORMAL; return SynapticsReadEvent(pInfo, ev); } return FALSE; } /* SYN_DROPPED received in normal mode. Create a normal EV_SYN so we process what's in the queue atm, then ensure we sync next time */ if (rc == LIBEVDEV_READ_STATUS_SYNC && proto_data->read_flag == LIBEVDEV_READ_FLAG_NORMAL) { proto_data->read_flag = LIBEVDEV_READ_FLAG_SYNC; ev->type = EV_SYN; ev->code = SYN_REPORT; ev->value = 0; ev->input_event_sec = last_event_time.tv_sec; ev->input_event_usec = last_event_time.tv_usec; } else if (ev->type == EV_SYN) { last_event_time.tv_sec = ev->input_event_sec; last_event_time.tv_usec = ev->input_event_usec; } return TRUE; } static Bool EventTouchSlotPreviouslyOpen(SynapticsPrivate * priv, int slot) { int i; for (i = 0; i < priv->num_active_touches; i++) if (priv->open_slots[i] == slot) return TRUE; return FALSE; } static void EventProcessTouchEvent(InputInfoPtr pInfo, struct SynapticsHwState *hw, struct input_event *ev) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; if (!priv->has_touch) return; if (ev->code == ABS_MT_SLOT) { proto_data->cur_slot = ev->value; } else { int slot_index = proto_data->cur_slot; if (slot_index < 0) return; if (hw->slot_state[slot_index] == SLOTSTATE_OPEN_EMPTY) hw->slot_state[slot_index] = SLOTSTATE_UPDATE; if (ev->code == ABS_MT_TRACKING_ID) { if (ev->value >= 0) { hw->slot_state[slot_index] = SLOTSTATE_OPEN; proto_data->num_touches++; valuator_mask_copy(hw->mt_mask[slot_index], proto_data->last_mt_vals[slot_index]); } else if (hw->slot_state[slot_index] != SLOTSTATE_EMPTY) { hw->slot_state[slot_index] = SLOTSTATE_CLOSE; proto_data->num_touches--; } /* When there are no fingers on the touchpad, set width and * pressure to zero as ABS_MT_TOUCH_MAJOR and ABS_MT_PRESSURE * are not zero when fingers are released. */ if (proto_data->num_touches == 0) { hw->fingerWidth = 0; hw->z = 0; } } else { ValuatorMask *mask = proto_data->last_mt_vals[slot_index]; int map = proto_data->axis_map[ev->code - ABS_MT_TOUCH_MAJOR]; int last_val = valuator_mask_get(mask, map); valuator_mask_set(hw->mt_mask[slot_index], map, ev->value); if (EventTouchSlotPreviouslyOpen(priv, slot_index)) { if (ev->code == ABS_MT_POSITION_X) hw->cumulative_dx += ev->value - last_val; else if (ev->code == ABS_MT_POSITION_Y) hw->cumulative_dy += ev->value - last_val; else if (ev->code == ABS_MT_TOUCH_MAJOR && priv->has_mt_palm_detect) hw->fingerWidth = ev->value; else if (ev->code == ABS_MT_PRESSURE && priv->has_mt_palm_detect) hw->z = ev->value; } valuator_mask_set(mask, map, ev->value); } } } /** * Count the number of fingers based on the CommData information. * The CommData struct contains the event information based on previous * struct input_events, now we're just counting based on that. * * @param comm Assembled information from previous events. * @return The number of fingers currently set. */ static int count_fingers(InputInfoPtr pInfo, const struct CommData *comm) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; int fingers = 0; if (comm->oneFinger) fingers = 1; else if (comm->twoFingers) fingers = 2; else if (comm->threeFingers) fingers = 3; if (priv->has_touch && proto_data->num_touches > fingers) fingers = proto_data->num_touches; return fingers; } static inline double apply_st_scaling(struct eventcomm_proto_data *proto_data, int value, int axis) { return value * proto_data->st_to_mt_scale[axis] + proto_data->st_to_mt_offset[axis]; } Bool EventReadHwState(InputInfoPtr pInfo, struct CommData *comm, struct SynapticsHwState *hwRet) { struct input_event ev; Bool v; struct SynapticsHwState *hw = comm->hwState; SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; SynapticsParameters *para = &priv->synpara; struct eventcomm_proto_data *proto_data = priv->proto_data; Bool sync_cumulative = FALSE; SynapticsResetTouchHwState(hw, FALSE); /* Reset cumulative values if buttons were not previously pressed and no * two-finger scrolling is ongoing, or no finger was previously present. */ if (((!hw->left && !hw->right && !hw->middle) && !(priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on)) || hw->z < para->finger_low) { hw->cumulative_dx = hw->x; hw->cumulative_dy = hw->y; sync_cumulative = TRUE; } while (SynapticsReadEvent(pInfo, &ev)) { switch (ev.type) { case EV_SYN: switch (ev.code) { case SYN_REPORT: hw->numFingers = count_fingers(pInfo, comm); if (proto_data->have_monotonic_clock) hw->millis = 1000 * ev.input_event_sec + ev.input_event_usec / 1000; else hw->millis = GetTimeInMillis(); SynapticsCopyHwState(hwRet, hw); return TRUE; } break; case EV_KEY: /* ignore hw repeat events */ if (ev.value > 1) break; v = (ev.value ? TRUE : FALSE); switch (ev.code) { case BTN_LEFT: hw->left = v; break; case BTN_RIGHT: hw->right = v; break; case BTN_MIDDLE: hw->middle = v; break; case BTN_FORWARD: hw->up = v; break; case BTN_BACK: hw->down = v; break; case BTN_0: hw->multi[0] = v; break; case BTN_1: hw->multi[1] = v; break; case BTN_2: hw->multi[2] = v; break; case BTN_3: hw->multi[3] = v; break; case BTN_4: hw->multi[4] = v; break; case BTN_5: hw->multi[5] = v; break; case BTN_6: hw->multi[6] = v; break; case BTN_7: hw->multi[7] = v; break; case BTN_TOOL_FINGER: comm->oneFinger = v; break; case BTN_TOOL_DOUBLETAP: comm->twoFingers = v; break; case BTN_TOOL_TRIPLETAP: comm->threeFingers = v; break; case BTN_TOUCH: if (!priv->has_pressure) hw->z = v ? para->finger_high + 1 : 0; break; } break; case EV_ABS: if (ev.code < ABS_MT_SLOT) { switch (ev.code) { case ABS_X: hw->x = apply_st_scaling(proto_data, ev.value, 0); if (sync_cumulative) hw->cumulative_dx = hw->x; break; case ABS_Y: hw->y = apply_st_scaling(proto_data, ev.value, 1); if (sync_cumulative) hw->cumulative_dy = hw->y; break; case ABS_PRESSURE: hw->z = ev.value; break; case ABS_TOOL_WIDTH: hw->fingerWidth = ev.value; break; } } else EventProcessTouchEvent(pInfo, hw, &ev); break; } } return FALSE; } /* filter for the AutoDevProbe scandir on /dev/input */ static int EventDevOnly(const struct dirent *dir) { return strncmp(EVENT_DEV_NAME, dir->d_name, 5) == 0; } static void event_query_touch(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; SynapticsParameters *para = &priv->synpara; struct eventcomm_proto_data *proto_data = priv->proto_data; struct libevdev *dev = proto_data->evdev; int axis; priv->max_touches = 0; priv->num_mt_axes = 0; #ifdef EVIOCGPROP if (libevdev_has_property(dev, INPUT_PROP_SEMI_MT)) { xf86IDrvMsg(pInfo, X_INFO, "ignoring touch events for semi-multitouch device\n"); priv->has_semi_mt = TRUE; } if (libevdev_has_property(dev, INPUT_PROP_BUTTONPAD)) { xf86IDrvMsg(pInfo, X_INFO, "found clickpad property\n"); para->clickpad = TRUE; } if (libevdev_has_property(dev, INPUT_PROP_TOPBUTTONPAD)) { xf86IDrvMsg(pInfo, X_INFO, "found top buttonpad property\n"); para->has_secondary_buttons = TRUE; } #endif if (libevdev_has_event_code(dev, EV_ABS, ABS_MT_SLOT)) { for (axis = ABS_MT_SLOT + 1; axis <= ABS_MT_MAX; axis++) { if (!libevdev_has_event_code(dev, EV_ABS, axis)) continue; priv->has_touch = TRUE; /* X and Y axis info is handled by synaptics already and we don't expose the tracking ID */ if (axis == ABS_MT_POSITION_X || axis == ABS_MT_POSITION_Y || axis == ABS_MT_TRACKING_ID) continue; priv->num_mt_axes++; } } if (priv->has_touch) { int axnum; static const char *labels[ABS_MT_MAX] = { AXIS_LABEL_PROP_ABS_MT_TOUCH_MAJOR, AXIS_LABEL_PROP_ABS_MT_TOUCH_MINOR, AXIS_LABEL_PROP_ABS_MT_WIDTH_MAJOR, AXIS_LABEL_PROP_ABS_MT_WIDTH_MINOR, AXIS_LABEL_PROP_ABS_MT_ORIENTATION, AXIS_LABEL_PROP_ABS_MT_POSITION_X, AXIS_LABEL_PROP_ABS_MT_POSITION_Y, AXIS_LABEL_PROP_ABS_MT_TOOL_TYPE, AXIS_LABEL_PROP_ABS_MT_BLOB_ID, AXIS_LABEL_PROP_ABS_MT_TRACKING_ID, AXIS_LABEL_PROP_ABS_MT_PRESSURE, AXIS_LABEL_PROP_ABS_MT_DISTANCE, AXIS_LABEL_PROP_ABS_MT_TOOL_X, AXIS_LABEL_PROP_ABS_MT_TOOL_Y, }; priv->max_touches = libevdev_get_num_slots(dev); priv->touch_axes = malloc(priv->num_mt_axes * sizeof(SynapticsTouchAxisRec)); if (!priv->touch_axes) { priv->has_touch = FALSE; return; } if (libevdev_has_event_code(dev, EV_ABS, ABS_MT_TOUCH_MAJOR) && libevdev_has_event_code(dev, EV_ABS, ABS_MT_PRESSURE)) priv->has_mt_palm_detect = TRUE; axnum = 0; for (axis = ABS_MT_SLOT + 1; axis <= ABS_MT_MAX; axis++) { int axis_idx = axis - ABS_MT_TOUCH_MAJOR; if (!libevdev_has_event_code(dev, EV_ABS, axis)) continue; switch (axis) { /* X and Y axis info is handled by synaptics already, we just * need to map the evdev codes to the valuator numbers */ case ABS_MT_POSITION_X: proto_data->axis_map[axis_idx] = 0; break; case ABS_MT_POSITION_Y: proto_data->axis_map[axis_idx] = 1; break; /* Skip tracking ID info */ case ABS_MT_TRACKING_ID: break; default: if (axis_idx >= sizeof(labels)/sizeof(labels[0])) { xf86IDrvMsg(pInfo, X_ERROR, "Axis %d out of label range. This is a bug\n", axis); priv->touch_axes[axnum].label = NULL; } else priv->touch_axes[axnum].label = labels[axis_idx]; priv->touch_axes[axnum].min = libevdev_get_abs_minimum(dev, axis); priv->touch_axes[axnum].max = libevdev_get_abs_maximum(dev, axis); /* Kernel provides units/mm, X wants units/m */ priv->touch_axes[axnum].res = libevdev_get_abs_resolution(dev, axis) * 1000; /* Valuators 0-3 are used for X, Y, and scrolling */ proto_data->axis_map[axis_idx] = 4 + axnum; axnum++; break; } } } } /** * Probe the open device for dimensions. */ static void EventReadDevDimensions(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct eventcomm_proto_data *proto_data = priv->proto_data; int i; proto_data = EventProtoDataAlloc(pInfo->fd); priv->proto_data = proto_data; for (i = 0; i < ABS_MT_CNT; i++) proto_data->axis_map[i] = -1; proto_data->cur_slot = -1; if (event_query_is_touchpad(proto_data->evdev)) { event_query_touch(pInfo); event_query_axis_ranges(pInfo); } event_query_model(proto_data->evdev, &priv->model, &priv->id_vendor, &priv->id_product); xf86IDrvMsg(pInfo, X_PROBED, "Vendor %#hx Product %#hx\n", priv->id_vendor, priv->id_product); } static Bool EventAutoDevProbe(InputInfoPtr pInfo, const char *device) { /* We are trying to find the right eventX device or fall back to the psaux protocol and the given device from XF86Config */ int i; Bool touchpad_found = FALSE; struct dirent **namelist; if (device) { int fd = -1; if (pInfo->flags & XI86_SERVER_FD) fd = pInfo->fd; else SYSCALL(fd = open(device, O_RDONLY)); if (fd >= 0) { int rc; struct libevdev *evdev; rc = libevdev_new_from_fd(fd, &evdev); if (rc >= 0) { touchpad_found = event_query_is_touchpad(evdev); libevdev_free(evdev); } if (!(pInfo->flags & XI86_SERVER_FD)) SYSCALL(close(fd)); } /* if a device is set and not a touchpad (or already grabbed), * we must return FALSE. Otherwise, we'll add a device that * wasn't requested for and repeat * f5687a6741a19ef3081e7fd83ac55f6df8bcd5c2. */ return touchpad_found; } i = scandir(DEV_INPUT_EVENT, &namelist, EventDevOnly, alphasort); if (i < 0) { xf86IDrvMsg(pInfo, X_ERROR, "Couldn't open %s\n", DEV_INPUT_EVENT); return FALSE; } else if (i == 0) { xf86IDrvMsg(pInfo, X_ERROR, "The /dev/input/event* device nodes seem to be missing\n"); free(namelist); return FALSE; } while (i--) { char fname[64]; int fd = -1; if (!touchpad_found) { int rc; struct libevdev *evdev; sprintf(fname, "%s/%s", DEV_INPUT_EVENT, namelist[i]->d_name); SYSCALL(fd = open(fname, O_RDONLY)); if (fd < 0) continue; rc = libevdev_new_from_fd(fd, &evdev); if (rc >= 0) { touchpad_found = event_query_is_touchpad(evdev); libevdev_free(evdev); if (touchpad_found) { xf86IDrvMsg(pInfo, X_PROBED, "auto-dev sets device to %s\n", fname); pInfo->options = xf86ReplaceStrOption(pInfo->options, "Device", fname); } } SYSCALL(close(fd)); } free(namelist[i]); } free(namelist); if (!touchpad_found) { xf86IDrvMsg(pInfo, X_ERROR, "no synaptics event device found\n"); return FALSE; } return TRUE; } struct SynapticsProtocolOperations event_proto_operations = { EventDeviceOnHook, EventDeviceOffHook, EventQueryHardware, EventReadHwState, EventAutoDevProbe, EventReadDevDimensions }; xf86-input-synaptics-1.9.2/src/psmcomm.c0000644014310600000120000001253114262661535015021 00000000000000/* * Copyright © 1997 C. Scott Ananian * Copyright © 1998-2000 Bruce Kalk * Copyright © 2001 Stefan Gmeiner * Copyright © 2002 Linuxcare Inc. David Kennedy * Copyright © 2003 Fred Hucht * Copyright © 2004 Arne Schwabe * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Stefan Gmeiner (riddlebox@freesurf.ch) * C. Scott Ananian (cananian@alumni.priceton.edu) * Bruce Kalk (kall@compass.com) * Linuxcare Inc. David Kennedy (dkennedy@linuxcare.com) * Fred Hucht (fred@thp.Uni-Duisburg.de) * Arne Schwabe */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include #include #include #include "synproto.h" #include "synapticsstr.h" #include "ps2comm.h" /* ps2_print_ident() */ #include #define SYSCALL(call) while (((call) == -1) && (errno == EINTR)) /* * Identify Touchpad * See also the SYN_ID_* macros */ static Bool psm_synaptics_identify(int fd, synapticshw_t * ident) { int ret; SYSCALL(ret = ioctl(fd, MOUSE_SYN_GETHWINFO, ident)); if (ret == 0) return TRUE; else return FALSE; } /* This define is used in a ioctl but not in mouse.h :/ */ #define PSM_LEVEL_NATIVE 2 static Bool PSMQueryIsSynaptics(InputInfoPtr pInfo) { int ret; int level = PSM_LEVEL_NATIVE; mousehw_t mhw; /* Put the device in native protocol mode to be sure * Otherwise HWINFO will not return the right id * And we will need native mode anyway ... */ SYSCALL(ret = ioctl(pInfo->fd, MOUSE_SETLEVEL, &level)); if (ret != 0) { xf86IDrvMsg(pInfo, X_ERROR, "%s Can't set native mode\n", pInfo->name); return FALSE; } SYSCALL(ret = ioctl(pInfo->fd, MOUSE_GETHWINFO, &mhw)); if (ret != 0) { xf86IDrvMsg(pInfo, X_ERROR, "%s Can't get hardware info\n", pInfo->name); return FALSE; } if (mhw.model == MOUSE_MODEL_SYNAPTICS) { return TRUE; } else { xf86IDrvMsg(pInfo, X_ERROR, "%s Found no Synaptics, found Mouse model %d instead\n", pInfo->name, mhw.model); return FALSE; } } static void convert_hw_info(const synapticshw_t * psm_ident, struct PS2SynapticsHwInfo *synhw) { memset(synhw, 0, sizeof(*synhw)); synhw->model_id = ((psm_ident->infoRot180 << 23) | (psm_ident->infoPortrait << 22) | (psm_ident->infoSensor << 16) | (psm_ident->infoHardware << 9) | (psm_ident->infoNewAbs << 7) | (psm_ident->capPen << 6) | (psm_ident->infoSimplC << 5) | (psm_ident->infoGeometry)); synhw->capabilities = ((psm_ident->capExtended << 23) | (psm_ident->capPassthrough << 7) | (psm_ident->capSleep << 4) | (psm_ident->capFourButtons << 3) | (psm_ident->capMultiFinger << 1) | (psm_ident->capPalmDetect)); synhw->ext_cap = 0; synhw->identity = ((psm_ident->infoMajor) | (0x47 << 8) | (psm_ident->infoMinor << 16)); } static Bool PSMQueryHardware(InputInfoPtr pInfo) { synapticshw_t psm_ident; struct PS2SynapticsHwInfo *synhw; SynapticsPrivate *priv; priv = (SynapticsPrivate *) pInfo->private; if (!priv->proto_data) priv->proto_data = calloc(1, sizeof(struct PS2SynapticsHwInfo)); synhw = (struct PS2SynapticsHwInfo *) priv->proto_data; /* is the synaptics touchpad active? */ if (!PSMQueryIsSynaptics(pInfo)) return FALSE; xf86IDrvMsg(pInfo, X_PROBED, "synaptics touchpad found\n"); if (!psm_synaptics_identify(pInfo->fd, &psm_ident)) return FALSE; convert_hw_info(&psm_ident, synhw); ps2_print_ident(pInfo, synhw); return TRUE; } static Bool PSMReadHwState(InputInfoPtr pInfo, struct CommData *comm, struct SynapticsHwState *hwRet) { return PS2ReadHwStateProto(pInfo, &psm_proto_operations, comm, hwRet); } struct SynapticsProtocolOperations psm_proto_operations = { NULL, NULL, PSMQueryHardware, PSMReadHwState, NULL, NULL }; xf86-input-synaptics-1.9.2/src/ps2comm.c0000644014310600000120000004777114262661535014744 00000000000000/* * Copyright © 1997 C. Scott Ananian * Copyright © 1998-2000 Bruce Kalk * Copyright © 2001 Stefan Gmeiner * Copyright © 2002 Linuxcare Inc. David Kennedy * Copyright © 2003 Fred Hucht * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Stefan Gmeiner (riddlebox@freesurf.ch) * C. Scott Ananian (cananian@alumni.priceton.edu) * Bruce Kalk (kall@compass.com) * Linuxcare Inc. David Kennedy (dkennedy@linuxcare.com) * Fred Hucht (fred@thp.Uni-Duisburg.de) */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include "synproto.h" #include "synapticsstr.h" #include "ps2comm.h" #include #define MAX_UNSYNC_PACKETS 10 /* i.e. 10 to 60 bytes */ /* * The x/y limits are taken from the Synaptics TouchPad interfacing Guide, * section 2.3.2, which says that they should be valid regardless of the * actual size of the sensor. */ #define XMIN_NOMINAL 1472 #define XMAX_NOMINAL 5472 #define YMIN_NOMINAL 1408 #define YMAX_NOMINAL 4448 #define XMAX_VALID 6143 /* synaptics queries */ #define SYN_QUE_IDENTIFY 0x00 #define SYN_QUE_MODES 0x01 #define SYN_QUE_CAPABILITIES 0x02 #define SYN_QUE_MODEL 0x03 #define SYN_QUE_SERIAL_NUMBER_PREFIX 0x06 #define SYN_QUE_SERIAL_NUMBER_SUFFIX 0x07 #define SYN_QUE_RESOLUTION 0x08 #define SYN_QUE_EXT_CAPAB 0x09 /* status request response bits (PS2_CMD_STATUS_REQUEST) */ #define PS2_RES_REMOTE(r) ((r) & (1 << 22)) #define PS2_RES_ENABLE(r) ((r) & (1 << 21)) #define PS2_RES_SCALING(r) ((r) & (1 << 20)) #define PS2_RES_LEFT(r) ((r) & (1 << 18)) #define PS2_RES_MIDDLE(r) ((r) & (1 << 17)) #define PS2_RES_RIGHT(r) ((r) & (1 << 16)) #define PS2_RES_RESOLUTION(r) (((r) >> 8) & 0x03) #define PS2_RES_SAMPLE_RATE(r) ((r) & 0xff) #ifdef DEBUG #define PS2DBG(...) ErrorF(__VA_ARGS__) #else #define PS2DBG(...) #endif /***************************************************************************** * PS/2 Utility functions. * Many parts adapted from tpconfig.c by C. Scott Ananian ****************************************************************************/ /* * Read a byte from the ps/2 port */ static Bool ps2_getbyte(int fd, byte * b) { if (xf86WaitForInput(fd, 50000) > 0) { if (xf86ReadSerial(fd, b, 1) != 1) { PS2DBG("ps2_getbyte: No byte read\n"); return FALSE; } PS2DBG("ps2_getbyte: byte %02X read\n", *b); return TRUE; } PS2DBG("ps2_getbyte: timeout xf86WaitForInput\n"); return FALSE; } /* * Write a byte to the ps/2 port, wait for ACK */ Bool ps2_putbyte(int fd, byte b) { byte ack; if (xf86WriteSerial(fd, &b, 1) != 1) { PS2DBG("ps2_putbyte: error xf86WriteSerial\n"); return FALSE; } PS2DBG("ps2_putbyte: byte %02X send\n", b); /* wait for an ACK */ if (!ps2_getbyte(fd, &ack)) { return FALSE; } if (ack != PS2_ACK) { PS2DBG("ps2_putbyte: wrong acknowledge 0x%02x\n", ack); return FALSE; } return TRUE; } /* * Use the Synaptics extended ps/2 syntax to write a special command byte. Needed by * ps2_send_cmd and ps2_set_mode. * special command: 0xE8 rr 0xE8 ss 0xE8 tt 0xE8 uu where (rr*64)+(ss*16)+(tt*4)+uu * is the command. A 0xF3 or 0xE9 must follow (see ps2_send_cmd, ps2_set_mode) */ static Bool ps2_special_cmd(int fd, byte cmd) { int i; /* initialize with 'inert' command */ if (!ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1)) return FALSE; /* send 4x 2-bits with set resolution command */ for (i = 0; i < 4; i++) { if (!ps2_putbyte(fd, PS2_CMD_SET_RESOLUTION) || !ps2_putbyte(fd, (cmd >> 6) & 0x3)) return FALSE; cmd <<= 2; } return TRUE; } /* * Send a command to the synpatics touchpad by special commands */ static Bool ps2_send_cmd(int fd, byte c) { PS2DBG("send command: 0x%02X\n", c); return (ps2_special_cmd(fd, c) && ps2_putbyte(fd, PS2_CMD_STATUS_REQUEST)); } /***************************************************************************** * Synaptics communications functions ****************************************************************************/ /* * Set the synaptics touchpad mode byte by special commands */ static Bool ps2_synaptics_set_mode(int fd, byte mode) { PS2DBG("set mode byte to: 0x%02X\n", mode); return (ps2_special_cmd(fd, mode) && ps2_putbyte(fd, PS2_CMD_SET_SAMPLE_RATE) && ps2_putbyte(fd, 0x14)); } /* * reset the touchpad */ static Bool ps2_synaptics_reset(int fd) { byte r[2]; xf86FlushInput(fd); PS2DBG("Reset the Touchpad...\n"); if (!ps2_putbyte(fd, PS2_CMD_RESET)) { PS2DBG("...failed\n"); return FALSE; } xf86WaitForInput(fd, 4000000); if (ps2_getbyte(fd, &r[0]) && ps2_getbyte(fd, &r[1])) { if (r[0] == 0xAA && r[1] == 0x00) { PS2DBG("...done\n"); return TRUE; } else { PS2DBG("...failed. Wrong reset ack 0x%02x, 0x%02x\n", r[0], r[1]); return FALSE; } } PS2DBG("...failed\n"); return FALSE; } /* * Read the model-id bytes from the touchpad * see also SYN_MODEL_* macros */ static Bool ps2_synaptics_model_id(int fd, struct PS2SynapticsHwInfo *synhw) { byte mi[3]; PS2DBG("Read mode id...\n"); synhw->model_id = 0; if (ps2_send_cmd(fd, SYN_QUE_MODEL) && ps2_getbyte(fd, &mi[0]) && ps2_getbyte(fd, &mi[1]) && ps2_getbyte(fd, &mi[2])) { synhw->model_id = (mi[0] << 16) | (mi[1] << 8) | mi[2]; PS2DBG("model-id %06X\n", synhw->model_id); PS2DBG("...done.\n"); return TRUE; } PS2DBG("...failed.\n"); return FALSE; } /* * Read the capability-bits from the touchpad * see also the SYN_CAP_* macros */ static Bool ps2_synaptics_capability(int fd, struct PS2SynapticsHwInfo *synhw) { byte cap[3]; PS2DBG("Read capabilites...\n"); synhw->capabilities = 0; synhw->ext_cap = 0; if (ps2_send_cmd(fd, SYN_QUE_CAPABILITIES) && ps2_getbyte(fd, &cap[0]) && ps2_getbyte(fd, &cap[1]) && ps2_getbyte(fd, &cap[2])) { synhw->capabilities = (cap[0] << 16) | (cap[1] << 8) | cap[2]; PS2DBG("capabilities %06X\n", synhw->capabilities); if (SYN_CAP_VALID(synhw)) { if (SYN_EXT_CAP_REQUESTS(synhw)) { if (ps2_send_cmd(fd, SYN_QUE_EXT_CAPAB) && ps2_getbyte(fd, &cap[0]) && ps2_getbyte(fd, &cap[1]) && ps2_getbyte(fd, &cap[2])) { synhw->ext_cap = (cap[0] << 16) | (cap[1] << 8) | cap[2]; PS2DBG("ext-capability %06X\n", synhw->ext_cap); } else { PS2DBG("synaptics says, that it has extended-capabilities, " "but I cannot read them."); } } PS2DBG("...done.\n"); return TRUE; } } PS2DBG("...failed.\n"); return FALSE; } /* * Identify Touchpad * See also the SYN_ID_* macros */ static Bool ps2_synaptics_identify(int fd, struct PS2SynapticsHwInfo *synhw) { byte id[3]; PS2DBG("Identify Touchpad...\n"); synhw->identity = 0; if (ps2_send_cmd(fd, SYN_QUE_IDENTIFY) && ps2_getbyte(fd, &id[0]) && ps2_getbyte(fd, &id[1]) && ps2_getbyte(fd, &id[2])) { synhw->identity = (id[0] << 16) | (id[1] << 8) | id[2]; PS2DBG("ident %06X\n", synhw->identity); if (SYN_ID_IS_SYNAPTICS(synhw)) { PS2DBG("...done.\n"); return TRUE; } } PS2DBG("...failed.\n"); return FALSE; } static Bool ps2_synaptics_enable_device(int fd) { return ps2_putbyte(fd, PS2_CMD_ENABLE); } static Bool ps2_synaptics_disable_device(int fd) { xf86FlushInput(fd); return ps2_putbyte(fd, PS2_CMD_DISABLE); } static Bool ps2_query_is_synaptics(InputInfoPtr pInfo, int fd, struct PS2SynapticsHwInfo *synhw) { int i; for (i = 0; i < 3; i++) { if (ps2_synaptics_disable_device(fd)) break; } xf86WaitForInput(fd, 20000); xf86FlushInput(fd); if (ps2_synaptics_identify(fd, synhw)) { return TRUE; } else { xf86IDrvMsg(pInfo, X_ERROR, "Query no Synaptics: %06X\n", synhw->identity); return FALSE; } } void ps2_print_ident(InputInfoPtr pInfo, const struct PS2SynapticsHwInfo *synhw) { xf86IDrvMsg(pInfo, X_PROBED, " Synaptics Touchpad, model: %d\n", SYN_ID_MODEL(synhw)); xf86IDrvMsg(pInfo, X_PROBED, " Firmware: %d.%d\n", SYN_ID_MAJOR(synhw), SYN_ID_MINOR(synhw)); if (SYN_MODEL_ROT180(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " 180 degree mounted touchpad\n"); if (SYN_MODEL_PORTRAIT(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " portrait touchpad\n"); xf86IDrvMsg(pInfo, X_PROBED, " Sensor: %d\n", SYN_MODEL_SENSOR(synhw)); if (SYN_MODEL_NEWABS(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " new absolute packet format\n"); if (SYN_MODEL_PEN(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " pen detection\n"); if (SYN_CAP_EXTENDED(synhw)) { xf86IDrvMsg(pInfo, X_PROBED, " Touchpad has extended capability bits\n"); if (SYN_CAP_MULTI_BUTTON_NO(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " -> %d multi buttons, i.e. besides standard buttons\n", (int) (SYN_CAP_MULTI_BUTTON_NO(synhw))); if (SYN_CAP_MIDDLE_BUTTON(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " -> middle button\n"); if (SYN_CAP_FOUR_BUTTON(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " -> four buttons\n"); if (SYN_CAP_MULTIFINGER(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " -> multifinger detection\n"); if (SYN_CAP_PALMDETECT(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " -> palm detection\n"); if (SYN_CAP_PASSTHROUGH(synhw)) xf86IDrvMsg(pInfo, X_PROBED, " -> pass-through port\n"); } } static Bool PS2DeviceOffHook(InputInfoPtr pInfo) { ps2_synaptics_reset(pInfo->fd); ps2_synaptics_enable_device(pInfo->fd); return TRUE; } static Bool PS2QueryHardware(InputInfoPtr pInfo) { int mode; SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; struct PS2SynapticsHwInfo *synhw; if (!priv->proto_data) priv->proto_data = calloc(1, sizeof(struct PS2SynapticsHwInfo)); synhw = (struct PS2SynapticsHwInfo *) priv->proto_data; /* is the synaptics touchpad active? */ if (!ps2_query_is_synaptics(pInfo, pInfo->fd, synhw)) return FALSE; xf86IDrvMsg(pInfo, X_PROBED, "synaptics touchpad found\n"); if (!ps2_synaptics_reset(pInfo->fd)) xf86IDrvMsg(pInfo, X_ERROR, "reset failed\n"); if (!ps2_synaptics_identify(pInfo->fd, synhw)) return FALSE; if (!ps2_synaptics_model_id(pInfo->fd, synhw)) return FALSE; if (!ps2_synaptics_capability(pInfo->fd, synhw)) return FALSE; mode = SYN_BIT_ABSOLUTE_MODE | SYN_BIT_HIGH_RATE; if (SYN_ID_MAJOR(synhw) >= 4) mode |= SYN_BIT_DISABLE_GESTURE; if (SYN_CAP_EXTENDED(synhw)) mode |= SYN_BIT_W_MODE; if (!ps2_synaptics_set_mode(pInfo->fd, mode)) return FALSE; ps2_synaptics_enable_device(pInfo->fd); ps2_print_ident(pInfo, synhw); return TRUE; } /* * Decide if the current packet stored in priv->protoBuf is valid. */ static Bool ps2_packet_ok(struct PS2SynapticsHwInfo *synhw, struct CommData *comm) { unsigned char *buf = comm->protoBuf; int newabs = SYN_MODEL_NEWABS(synhw); if (newabs ? ((buf[0] & 0xC0) != 0x80) : ((buf[0] & 0xC0) != 0xC0)) { PS2DBG("Synaptics driver lost sync at 1st byte\n"); return FALSE; } if (!newabs && ((buf[1] & 0x60) != 0x00)) { PS2DBG("Synaptics driver lost sync at 2nd byte\n"); return FALSE; } if ((newabs ? ((buf[3] & 0xC0) != 0xC0) : ((buf[3] & 0xC0) != 0x80))) { PS2DBG("Synaptics driver lost sync at 4th byte\n"); return FALSE; } if (!newabs && ((buf[4] & 0x60) != 0x00)) { PS2DBG("Synaptics driver lost sync at 5th byte\n"); return FALSE; } return TRUE; } static Bool ps2_synaptics_get_packet(InputInfoPtr pInfo, struct PS2SynapticsHwInfo *synhw, struct SynapticsProtocolOperations *proto_ops, struct CommData *comm) { int count = 0; int c; unsigned char u; while ((c = XisbRead(comm->buffer)) >= 0) { u = (unsigned char) c; /* test if there is a reset sequence received */ if ((c == 0x00) && (comm->lastByte == 0xAA)) { if (xf86WaitForInput(pInfo->fd, 50000) == 0) { PS2DBG("Reset received\n"); proto_ops->QueryHardware(pInfo); } else PS2DBG("faked reset received\n"); } comm->lastByte = u; /* to avoid endless loops */ if (count++ > 30) { LogMessageVerbSigSafe(X_ERROR, 0, "Synaptics driver lost sync... got gigantic packet!\n"); return FALSE; } comm->protoBuf[comm->protoBufTail++] = u; /* Check that we have a valid packet. If not, we are out of sync, so we throw away the first byte in the packet. */ if (comm->protoBufTail >= 6) { if (!ps2_packet_ok(synhw, comm)) { int i; for (i = 0; i < comm->protoBufTail - 1; i++) comm->protoBuf[i] = comm->protoBuf[i + 1]; comm->protoBufTail--; comm->outOfSync++; if (comm->outOfSync > MAX_UNSYNC_PACKETS) { comm->outOfSync = 0; PS2DBG("Synaptics synchronization lost too long -> reset touchpad.\n"); proto_ops->QueryHardware(pInfo); /* including a reset */ continue; } } } if (comm->protoBufTail >= 6) { /* Full packet received */ if (comm->outOfSync > 0) { comm->outOfSync = 0; PS2DBG("Synaptics driver resynced.\n"); } comm->protoBufTail = 0; return TRUE; } } return FALSE; } Bool PS2ReadHwStateProto(InputInfoPtr pInfo, struct SynapticsProtocolOperations *proto_ops, struct CommData *comm, struct SynapticsHwState *hwRet) { unsigned char *buf = comm->protoBuf; struct SynapticsHwState *hw = comm->hwState; SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; SynapticsParameters *para = &priv->synpara; struct PS2SynapticsHwInfo *synhw; int newabs; int w, i; synhw = (struct PS2SynapticsHwInfo *) priv->proto_data; if (!synhw) { LogMessageVerbSigSafe(X_ERROR, 0, "PS2ReadHwState, synhw is NULL. This is a bug.\n"); return FALSE; } newabs = SYN_MODEL_NEWABS(synhw); if (!ps2_synaptics_get_packet(pInfo, synhw, proto_ops, comm)) return FALSE; /* Handle normal packets */ hw->x = hw->y = hw->z = hw->numFingers = hw->fingerWidth = 0; hw->left = hw->right = hw->up = hw->down = hw->middle = FALSE; for (i = 0; i < 8; i++) hw->multi[i] = FALSE; if (newabs) { /* newer protos... */ PS2DBG("using new protocols\n"); hw->x = (((buf[3] & 0x10) << 8) | ((buf[1] & 0x0f) << 8) | buf[4]); hw->y = (((buf[3] & 0x20) << 7) | ((buf[1] & 0xf0) << 4) | buf[5]); hw->z = buf[2]; w = (((buf[0] & 0x30) >> 2) | ((buf[0] & 0x04) >> 1) | ((buf[3] & 0x04) >> 2)); hw->left = (buf[0] & 0x01) ? 1 : 0; hw->right = (buf[0] & 0x02) ? 1 : 0; if (SYN_CAP_EXTENDED(synhw)) { if (SYN_CAP_MIDDLE_BUTTON(synhw)) { hw->middle = ((buf[0] ^ buf[3]) & 0x01) ? 1 : 0; } if (SYN_CAP_FOUR_BUTTON(synhw)) { hw->up = ((buf[3] & 0x01)) ? 1 : 0; if (hw->left) hw->up = !hw->up; hw->down = ((buf[3] & 0x02)) ? 1 : 0; if (hw->right) hw->down = !hw->down; } if (SYN_CAP_MULTI_BUTTON_NO(synhw)) { if ((buf[3] & 2) ? !hw->right : hw->right) { switch (SYN_CAP_MULTI_BUTTON_NO(synhw) & ~0x01) { default: break; case 8: hw->multi[7] = ((buf[5] & 0x08)) ? 1 : 0; hw->multi[6] = ((buf[4] & 0x08)) ? 1 : 0; /* fallthrough */ case 6: hw->multi[5] = ((buf[5] & 0x04)) ? 1 : 0; hw->multi[4] = ((buf[4] & 0x04)) ? 1 : 0; /* fallthrough */ case 4: hw->multi[3] = ((buf[5] & 0x02)) ? 1 : 0; hw->multi[2] = ((buf[4] & 0x02)) ? 1 : 0; /* fallthrough */ case 2: hw->multi[1] = ((buf[5] & 0x01)) ? 1 : 0; hw->multi[0] = ((buf[4] & 0x01)) ? 1 : 0; } } } } } else { /* old proto... */ PS2DBG("using old protocol\n"); hw->x = (((buf[1] & 0x1F) << 8) | buf[2]); hw->y = (((buf[4] & 0x1F) << 8) | buf[5]); hw->z = (((buf[0] & 0x30) << 2) | (buf[3] & 0x3F)); w = (((buf[1] & 0x80) >> 4) | ((buf[0] & 0x04) >> 1)); hw->left = (buf[0] & 0x01) ? 1 : 0; hw->right = (buf[0] & 0x02) ? 1 : 0; } hw->y = YMAX_NOMINAL + YMIN_NOMINAL - hw->y; if (hw->z >= para->finger_high) { int w_ok = 0; /* * Use capability bits to decide if the w value is valid. * If not, set it to 5, which corresponds to a finger of * normal width. */ if (SYN_CAP_EXTENDED(synhw)) { if ((w >= 0) && (w <= 1)) { w_ok = SYN_CAP_MULTIFINGER(synhw); } else if (w == 2) { w_ok = SYN_MODEL_PEN(synhw); } else if ((w >= 4) && (w <= 15)) { w_ok = SYN_CAP_PALMDETECT(synhw); } } if (!w_ok) w = 5; switch (w) { case 0: hw->numFingers = 2; hw->fingerWidth = 5; break; case 1: hw->numFingers = 3; hw->fingerWidth = 5; break; default: hw->numFingers = 1; hw->fingerWidth = w; break; } } hw->millis = GetTimeInMillis(); SynapticsCopyHwState(hwRet, hw); return TRUE; } static Bool PS2ReadHwState(InputInfoPtr pInfo, struct CommData *comm, struct SynapticsHwState *hwRet) { return PS2ReadHwStateProto(pInfo, &psaux_proto_operations, comm, hwRet); } struct SynapticsProtocolOperations psaux_proto_operations = { NULL, PS2DeviceOffHook, PS2QueryHardware, PS2ReadHwState, NULL, NULL }; xf86-input-synaptics-1.9.2/src/synapticsstr.h0000644014310600000120000003773114262661535016132 00000000000000/* * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _SYNAPTICSSTR_H_ #define _SYNAPTICSSTR_H_ #include "synproto.h" #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) < 18 #define LogMessageVerbSigSafe xf86MsgVerb #endif #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) > 19 #define NO_DRIVER_SCALING 1 #elif GET_ABI_MAJOR(ABI_XINPUT_VERSION) == 19 && GET_ABI_MINOR(ABI_XINPUT_VERSION) >= 2 /* as of 19.2, the server takes device resolution into account when scaling relative events from abs device, so we must not scale in synaptics. */ #define NO_DRIVER_SCALING 1 #endif #if GET_ABI_MAJOR(ABI_XINPUT_VERSION) >= 23 #define HAVE_THREADED_INPUT 1 #endif #ifdef DBG #undef DBG #endif #ifdef DEBUG #define DBG(verb, ...) \ xf86MsgVerb(X_INFO, verb, __VA_ARGS__) #else #define DBG(verb, msg, ...) /* */ #endif /****************************************************************************** * Definitions * structs, typedefs, #defines, enums *****************************************************************************/ #define SYNAPTICS_MOVE_HISTORY 5 #define SYNAPTICS_MAX_TOUCHES 10 #define SYN_MAX_BUTTONS 12 /* Max number of mouse buttons */ /* Minimum and maximum values for scroll_button_repeat */ #define SBR_MIN 10 #define SBR_MAX 1000 enum OffState { TOUCHPAD_ON = 0, TOUCHPAD_OFF = 1, TOUCHPAD_TAP_OFF = 2, }; enum TapEvent { RT_TAP = 0, /* Right top corner */ RB_TAP, /* Right bottom corner */ LT_TAP, /* Left top corner */ LB_TAP, /* Left bottom corner */ F1_TAP, /* Non-corner tap, one finger */ F2_TAP, /* Non-corner tap, two fingers */ F3_TAP, /* Non-corner tap, three fingers */ MAX_TAP }; enum ClickFingerEvent { F1_CLICK1 = 0, /* Click left, one finger */ F2_CLICK1, /* Click left, two fingers */ F3_CLICK1, /* Click left, three fingers */ MAX_CLICK }; typedef struct _SynapticsMoveHist { int x, y; CARD32 millis; } SynapticsMoveHistRec; typedef struct _SynapticsTouchAxis { const char *label; int min; int max; int res; } SynapticsTouchAxisRec; enum FingerState { /* Note! The order matters. Compared with < operator. */ FS_BLOCKED = -1, FS_UNTOUCHED = 0, /* this is 0 so it's the initialized value. */ FS_TOUCHED = 1, FS_PRESSED = 2, }; enum MovingState { MS_FALSE, MS_TOUCHPAD_RELATIVE, }; enum MidButtonEmulation { MBE_OFF, /* No button pressed */ MBE_LEFT, /* Left button pressed, waiting for right button or timeout */ MBE_RIGHT, /* Right button pressed, waiting for left button or timeout */ MBE_MID, /* Left and right buttons pressed, waiting for both buttons to be released */ MBE_TIMEOUT, /* Waiting for both buttons to be released. */ MBE_LEFT_CLICK, /* Emulate left button click. */ MBE_RIGHT_CLICK, /* Emulate right button click. */ }; /* See docs/tapndrag.dia for a state machine diagram */ enum TapState { TS_START, /* No tap/drag in progress */ TS_1, /* After first touch */ TS_MOVE, /* Pointer movement enabled */ TS_2A, /* After first release */ TS_2B, /* After second/third/... release */ TS_SINGLETAP, /* After timeout after first release */ TS_3, /* After second touch */ TS_DRAG, /* Pointer drag enabled */ TS_4, /* After release when "locked drags" enabled */ TS_5, /* After touch when "locked drags" enabled */ TS_CLICKPAD_MOVE, /* After left button press on a clickpad */ }; enum TapButtonState { TBS_BUTTON_UP, /* "Virtual tap button" is up */ TBS_BUTTON_DOWN, /* "Virtual tap button" is down */ }; enum TouchpadModel { MODEL_UNKNOWN = 0, MODEL_SYNAPTICS, MODEL_ALPS, MODEL_APPLETOUCH, MODEL_ELANTECH, MODEL_UNIBODY_MACBOOK }; enum SoftButtonAreas { NO_BUTTON_AREA = -1, BOTTOM_BUTTON_AREA = 0, BOTTOM_RIGHT_BUTTON_AREA = 0, BOTTOM_MIDDLE_BUTTON_AREA = 1, TOP_BUTTON_AREA = 2, TOP_RIGHT_BUTTON_AREA = 2, TOP_MIDDLE_BUTTON_AREA = 3 }; enum SoftButtonAreaEdges { LEFT = 0, RIGHT = 1, TOP = 2, BOTTOM = 3 }; typedef struct _SynapticsParameters { /* Parameter data */ int left_edge, right_edge, top_edge, bottom_edge; /* edge coordinates absolute */ int finger_low, finger_high, finger_press; /* finger detection values in Z-values */ int tap_time; int tap_move; /* max. tapping time and movement in packets and coord. */ int single_tap_timeout; /* timeout to recognize a single tap */ int tap_time_2; /* max. tapping time for double taps */ int click_time; /* The duration of a single click */ Bool clickpad; /* Device is a has integrated buttons */ Bool has_secondary_buttons; /* Device has a top soft-button area */ int clickpad_ignore_motion_time; /* Ignore motion for X ms after a click */ int emulate_mid_button_time; /* Max time between left and right button presses to emulate a middle button press. */ int emulate_twofinger_z; /* pressure threshold to emulate two finger touch (for Alps) */ int emulate_twofinger_w; /* Finger width threshold to emulate two finger touch */ int scroll_dist_vert; /* Scrolling distance in absolute coordinates */ int scroll_dist_horiz; /* Scrolling distance in absolute coordinates */ Bool scroll_edge_vert; /* Enable/disable vertical scrolling on right edge */ Bool scroll_edge_horiz; /* Enable/disable horizontal scrolling on left edge */ Bool scroll_edge_corner; /* Enable/disable continuous edge scrolling when in the corner */ Bool scroll_twofinger_vert; /* Enable/disable vertical two-finger scrolling */ Bool scroll_twofinger_horiz; /* Enable/disable horizontal two-finger scrolling */ double min_speed, max_speed, accl; /* movement parameters */ Bool updown_button_scrolling; /* Up/Down-Button scrolling or middle/double-click */ Bool leftright_button_scrolling; /* Left/right-button scrolling, or two lots of middle button */ Bool updown_button_repeat; /* If up/down button being used to scroll, auto-repeat? */ Bool leftright_button_repeat; /* If left/right button being used to scroll, auto-repeat? */ int scroll_button_repeat; /* time, in milliseconds, between scroll events being * sent when holding down scroll buttons */ int touchpad_off; /* Switches the touchpad off * 0 : Not off * 1 : Off * 2 : Only tapping and scrolling off */ Bool locked_drags; /* Enable locked drags */ int locked_drag_time; /* timeout for locked drags */ int tap_action[MAX_TAP]; /* Button to report on tap events */ int click_action[MAX_CLICK]; /* Button to report on click with fingers */ Bool circular_scrolling; /* Enable circular scrolling */ double scroll_dist_circ; /* Scrolling angle radians */ int circular_trigger; /* Trigger area for circular scrolling */ Bool circular_pad; /* Edge has an oval or circular shape */ Bool palm_detect; /* Enable Palm Detection */ int palm_min_width; /* Palm detection width */ int palm_min_z; /* Palm detection depth */ double coasting_speed; /* Coasting threshold scrolling speed in scrolls/s */ double coasting_friction; /* Number of scrolls per second per second to change coasting speed */ int press_motion_min_z; /* finger pressure at which minimum pressure motion factor is applied */ int press_motion_max_z; /* finger pressure at which maximum pressure motion factor is applied */ double press_motion_min_factor; /* factor applied on speed when finger pressure is at minimum */ double press_motion_max_factor; /* factor applied on speed when finger pressure is at minimum */ Bool grab_event_device; /* grab event device for exclusive use? */ Bool tap_and_drag_gesture; /* Switches the tap-and-drag gesture on/off */ unsigned int resolution_horiz; /* horizontal resolution of touchpad in units/mm */ unsigned int resolution_vert; /* vertical resolution of touchpad in units/mm */ int area_left_edge, area_right_edge, area_top_edge, area_bottom_edge; /* area coordinates absolute */ int softbutton_areas[4][4]; /* soft button area coordinates, 0 => right, 1 => middle , 2 => secondary right, 3 => secondary middle button */ int hyst_x, hyst_y; /* x and y width of hysteresis box */ int maxDeltaMM; /* maximum delta movement (vector length) in mm */ } SynapticsParameters; struct _SynapticsPrivateRec { SynapticsParameters synpara; /* Default parameter settings, read from the X config file */ struct SynapticsProtocolOperations *proto_ops; void *proto_data; /* protocol-specific data */ struct SynapticsHwState *hwState; const char *device; /* device node */ CARD32 timer_time; /* when timer last fired */ OsTimerPtr timer; /* for up/down-button repeat, tap processing, etc */ struct CommData comm; struct SynapticsHwState *local_hw_state; /* used in place of local hw state variables */ SynapticsMoveHistRec move_hist[SYNAPTICS_MOVE_HISTORY]; /* movement history */ int hist_index; /* Last added entry in move_hist[] */ int hyst_center_x; /* center x of hysteresis */ int hyst_center_y; /* center y of hysteresis */ struct { int last_x; /* last x-scroll position */ int last_y; /* last y-scroll position */ double delta_x; /* accumulated horiz scroll delta */ double delta_y; /* accumulated vert scroll delta */ double last_a; /* last angle-scroll position */ CARD32 last_millis; /* time last scroll event posted */ double coast_speed_x; /* Horizontal coasting speed in scrolls/s */ double coast_speed_y; /* Vertical coasting speed in scrolls/s */ double coast_delta_x; /* Accumulated horizontal coast delta */ double coast_delta_y; /* Accumulated vertical coast delta */ int packets_this_scroll; /* Events received for this scroll */ } scroll; int count_packet_finger; /* packet counter with finger on the touchpad */ int button_delay_millis; /* button delay for 3rd button emulation */ Bool prev_up; /* Previous up button value, for double click emulation */ enum FingerState finger_state; /* previous finger state */ CARD32 last_motion_millis; /* time of the last motion */ enum SoftButtonAreas last_button_area; /* Last button area we were in */ int clickpad_click_millis; /* Time of last clickpad click */ enum TapState tap_state; /* State of tap processing */ int tap_max_fingers; /* Max number of fingers seen since entering start state */ int tap_button; /* Which button started the tap processing */ enum TapButtonState tap_button_state; /* Current tap action */ SynapticsMoveHistRec touch_on; /* data when the touchpad is touched/released */ enum MovingState moving_state; /* previous moving state */ Bool vert_scroll_edge_on; /* Keeps track of currently active scroll modes */ Bool horiz_scroll_edge_on; /* Keeps track of currently active scroll modes */ Bool vert_scroll_twofinger_on; /* Keeps track of currently active scroll modes */ Bool horiz_scroll_twofinger_on; /* Keeps track of currently active scroll modes */ Bool circ_scroll_on; /* Keeps track of currently active scroll modes */ Bool circ_scroll_vert; /* True: Generate vertical scroll events False: Generate horizontal events */ enum MidButtonEmulation mid_emu_state; /* emulated 3rd button */ int repeatButtons; /* buttons for repeat */ int nextRepeat; /* Time when to trigger next auto repeat event */ int lastButtons; /* last state of the buttons */ int prev_z; /* previous z value, for palm detection */ int prevFingers; /* previous numFingers, for transition detection */ int avg_width; /* weighted average of previous fingerWidth values */ #ifndef NO_DRIVER_SCALING double horiz_coeff; /* normalization factor for x coordinates */ double vert_coeff; /* normalization factor for y coordinates */ #endif int minx, maxx, miny, maxy; /* min/max dimensions as detected */ int minp, maxp, minw, maxw; /* min/max pressure and finger width as detected */ int resx, resy; /* resolution of coordinates as detected in units/mm */ Bool has_left; /* left button detected for this device */ Bool has_right; /* right button detected for this device */ Bool has_middle; /* middle button detected for this device */ Bool has_double; /* double click detected for this device */ Bool has_triple; /* triple click detected for this device */ Bool has_pressure; /* device reports pressure */ Bool has_width; /* device reports finger width */ Bool has_scrollbuttons; /* device has physical scrollbuttons */ Bool has_semi_mt; /* device is only semi-multitouch capable */ Bool has_mt_palm_detect; /* device reports per finger width and pressure */ enum TouchpadModel model; /* The detected model */ unsigned short id_vendor; /* vendor id */ unsigned short id_product; /* product id */ int scroll_axis_horiz; /* Horizontal smooth-scrolling axis */ int scroll_axis_vert; /* Vertical smooth-scrolling axis */ ValuatorMask *scroll_events_mask; /* ValuatorMask for smooth-scrolling */ Bool has_touch; /* Device has multitouch capabilities */ int max_touches; /* Number of touches supported */ int num_mt_axes; /* Number of multitouch axes other than X, Y */ SynapticsTouchAxisRec *touch_axes; /* Touch axis information other than X, Y */ int num_slots; /* Number of touch slots allocated */ int *open_slots; /* Array of currently open touch slots */ int num_active_touches; /* Number of active touches on device */ }; #endif /* _SYNAPTICSSTR_H_ */ xf86-input-synaptics-1.9.2/src/synproto.c0000644014310600000120000001115614262661535015245 00000000000000/* * Copyright © 2012 Canonical, Ltd. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ #include "synproto.h" #include "synapticsstr.h" static int HwStateAllocTouch(struct SynapticsHwState *hw, SynapticsPrivate * priv) { int num_vals; int i = 0; hw->num_mt_mask = priv->num_slots; hw->mt_mask = malloc(hw->num_mt_mask * sizeof(ValuatorMask *)); if (!hw->mt_mask) goto fail; num_vals = 2; /* x and y */ num_vals += 2; /* scroll axes */ num_vals += priv->num_mt_axes; for (; i < hw->num_mt_mask; i++) { hw->mt_mask[i] = valuator_mask_new(num_vals); if (!hw->mt_mask[i]) goto fail; } hw->slot_state = calloc(hw->num_mt_mask, sizeof(enum SynapticsSlotState)); if (!hw->slot_state) goto fail; return Success; fail: for (i--; i >= 0; i--) valuator_mask_free(&hw->mt_mask[i]); free(hw->mt_mask); hw->mt_mask = NULL; return BadAlloc; } struct SynapticsHwState * SynapticsHwStateAlloc(SynapticsPrivate * priv) { struct SynapticsHwState *hw; hw = calloc(1, sizeof(struct SynapticsHwState)); if (!hw) return NULL; if (HwStateAllocTouch(hw, priv) != Success) { free(hw); return NULL; } return hw; } void SynapticsHwStateFree(struct SynapticsHwState **hw) { int i; if (!*hw) return; free((*hw)->slot_state); for (i = 0; i < (*hw)->num_mt_mask; i++) valuator_mask_free(&(*hw)->mt_mask[i]); free((*hw)->mt_mask); free(*hw); *hw = NULL; } void SynapticsCopyHwState(struct SynapticsHwState *dst, const struct SynapticsHwState *src) { int i; dst->millis = src->millis; dst->x = src->x; dst->y = src->y; dst->z = src->z; dst->cumulative_dx = src->cumulative_dx; dst->cumulative_dy = src->cumulative_dy; dst->numFingers = src->numFingers; dst->fingerWidth = src->fingerWidth; dst->left = src->left & BTN_EMULATED_FLAG ? 0 : src->left; dst->right = src->right & BTN_EMULATED_FLAG ? 0 : src->right; dst->up = src->up; dst->down = src->down; memcpy(dst->multi, src->multi, sizeof(dst->multi)); dst->middle = src->middle & BTN_EMULATED_FLAG ? 0 : src->middle; for (i = 0; i < dst->num_mt_mask && i < src->num_mt_mask; i++) valuator_mask_copy(dst->mt_mask[i], src->mt_mask[i]); memcpy(dst->slot_state, src->slot_state, dst->num_mt_mask * sizeof(enum SynapticsSlotState)); } void SynapticsResetHwState(struct SynapticsHwState *hw) { hw->millis = 0; hw->x = INT_MIN; hw->y = INT_MIN; hw->z = 0; hw->cumulative_dx = 0; hw->cumulative_dy = 0; hw->numFingers = 0; hw->fingerWidth = 0; hw->left = 0; hw->right = 0; hw->up = 0; hw->down = 0; hw->middle = 0; memset(hw->multi, 0, sizeof(hw->multi)); SynapticsResetTouchHwState(hw, TRUE); } void SynapticsResetTouchHwState(struct SynapticsHwState *hw, Bool set_slot_empty) { int i; for (i = 0; i < hw->num_mt_mask; i++) { int j; /* Leave x and y valuators in case we need to restart touch */ for (j = 2; j < valuator_mask_num_valuators(hw->mt_mask[i]); j++) valuator_mask_unset(hw->mt_mask[i], j); switch (hw->slot_state[i]) { case SLOTSTATE_OPEN: case SLOTSTATE_OPEN_EMPTY: case SLOTSTATE_UPDATE: hw->slot_state[i] = set_slot_empty ? SLOTSTATE_EMPTY : SLOTSTATE_OPEN_EMPTY; break; default: hw->slot_state[i] = SLOTSTATE_EMPTY; break; } } } xf86-input-synaptics-1.9.2/src/eventcomm.h0000644014310600000120000000352514262661535015353 00000000000000/* * Copyright © 2004 Peter Osterlund * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Peter Osterlund (petero2@telia.com) */ #ifndef _EVENTCOMM_H_ #define _EVENTCOMM_H_ #include #include #include #include #include "synproto.h" #ifndef input_event_sec #define input_event_sec time.tv_sec #endif #ifndef input_event_usec #define input_event_usec time.tv_usec #endif /* for auto-dev: */ #define DEV_INPUT_EVENT "/dev/input" #define EVENT_DEV_NAME "event" struct eventcomm_proto_data; extern struct eventcomm_proto_data *EventProtoDataAlloc(int fd); extern Bool EventReadHwState(InputInfoPtr pInfo, struct CommData *comm, struct SynapticsHwState *hwRet); #endif /* _EVENTCOMM_H_ */ xf86-input-synaptics-1.9.2/src/Makefile.in0000644014310600000120000006152314262661544015254 00000000000000# Makefile.in generated by automake 1.16.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2021 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright 2005 Adam Jackson. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # on the rights to use, copy, modify, merge, publish, distribute, sub # license, and/or sell copies of the Software, and to permit persons to whom # the Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 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uninstall-am \ uninstall-synaptics_drv_laLTLIBRARIES .PRECIOUS: Makefile # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: xf86-input-synaptics-1.9.2/src/synaptics.c0000644014310600000120000031505314262661535015370 00000000000000/* * Copyright © 1999 Henry Davies * Copyright © 2001 Stefan Gmeiner * Copyright © 2002 S. Lehner * Copyright © 2002 Peter Osterlund * Copyright © 2002 Linuxcare Inc. David Kennedy * Copyright © 2003 Hartwig Felger * Copyright © 2003 Jörg Bösner * Copyright © 2003 Fred Hucht * Copyright © 2004 Alexei Gilchrist * Copyright © 2004 Matthias Ihmig * Copyright © 2006 Stefan Bethge * Copyright © 2006 Christian Thaeter * Copyright © 2007 Joseph P. Skudlarek * Copyright © 2008 Fedor P. Goncharov * Copyright © 2008-2012 Red Hat, Inc. * Copyright © 2011 The Chromium OS Authors * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Joseph P. Skudlarek * Christian Thaeter * Stefan Bethge * Matthias Ihmig * Alexei Gilchrist * Jörg Bösner * Hartwig Felger * Peter Osterlund * S. Lehner * Stefan Gmeiner * Henry Davies for the * Linuxcare Inc. David Kennedy * Fred Hucht * Fedor P. Goncharov * Simon Thum * * Trademarks are the property of their respective owners. */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include "synapticsstr.h" #include "synaptics-properties.h" enum EdgeType { NO_EDGE = 0, BOTTOM_EDGE = 1, TOP_EDGE = 2, LEFT_EDGE = 4, RIGHT_EDGE = 8, LEFT_BOTTOM_EDGE = BOTTOM_EDGE | LEFT_EDGE, RIGHT_BOTTOM_EDGE = BOTTOM_EDGE | RIGHT_EDGE, RIGHT_TOP_EDGE = TOP_EDGE | RIGHT_EDGE, LEFT_TOP_EDGE = TOP_EDGE | LEFT_EDGE }; /* * We expect to be receiving a steady 80 packets/sec (which gives 40 * reports/sec with more than one finger on the pad, as Advanced Gesture Mode * requires two PS/2 packets per report). Instead of a random scattering of * magic 13 and 20ms numbers scattered throughout the driver, introduce * POLL_MS as 14ms, which is slightly less than 80Hz. 13ms is closer to * 80Hz, but if the kernel event reporting was even slightly delayed, * we would produce synthetic motion followed immediately by genuine * motion, so use 14. * * We use this to call back at a constant rate to at least produce the * illusion of smooth motion. It works a lot better than you'd expect. */ #define POLL_MS 14 #define MAX(a, b) (((a)>(b))?(a):(b)) #define MIN(a, b) (((a)<(b))?(a):(b)) #define TIME_DIFF(a, b) ((int)((a)-(b))) #define SQR(x) ((x) * (x)) #ifndef M_PI #define M_PI 3.14159265358979323846 #endif #define INPUT_BUFFER_SIZE 200 /***************************************************************************** * Forward declaration ****************************************************************************/ static int SynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); static void SynapticsUnInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags); static Bool DeviceControl(DeviceIntPtr, int); static void ReadInput(InputInfoPtr); static int HandleState(InputInfoPtr, struct SynapticsHwState *, CARD32 now, Bool from_timer); static int ControlProc(InputInfoPtr, xDeviceCtl *); static int SwitchMode(ClientPtr, DeviceIntPtr, int); static int DeviceInit(DeviceIntPtr); static int DeviceOn(DeviceIntPtr); static int DeviceOff(DeviceIntPtr); static int DeviceClose(DeviceIntPtr); static Bool QueryHardware(InputInfoPtr); static void ReadDevDimensions(InputInfoPtr); #ifndef NO_DRIVER_SCALING static void ScaleCoordinates(SynapticsPrivate * priv, struct SynapticsHwState *hw); static void CalculateScalingCoeffs(SynapticsPrivate * priv); #endif static void SanitizeDimensions(InputInfoPtr pInfo); void InitDeviceProperties(InputInfoPtr pInfo); int SetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, BOOL checkonly); const static struct { const char *name; struct SynapticsProtocolOperations *proto_ops; } protocols[] = { #ifdef BUILD_EVENTCOMM { "event", &event_proto_operations }, #endif #ifdef BUILD_PSMCOMM { "psm", &psm_proto_operations }, #endif #ifdef BUILD_PS2COMM { "psaux", &psaux_proto_operations }, { "alps", &alps_proto_operations }, #endif { NULL, NULL } }; InputDriverRec SYNAPTICS = { 1, "synaptics", NULL, SynapticsPreInit, SynapticsUnInit, NULL, NULL, #ifdef XI86_DRV_CAP_SERVER_FD XI86_DRV_CAP_SERVER_FD #endif }; static XF86ModuleVersionInfo VersionRec = { "synaptics", MODULEVENDORSTRING, MODINFOSTRING1, MODINFOSTRING2, XORG_VERSION_CURRENT, PACKAGE_VERSION_MAJOR, PACKAGE_VERSION_MINOR, PACKAGE_VERSION_PATCHLEVEL, ABI_CLASS_XINPUT, ABI_XINPUT_VERSION, MOD_CLASS_XINPUT, {0, 0, 0, 0} }; static pointer SetupProc(pointer module, pointer options, int *errmaj, int *errmin) { xf86AddInputDriver(&SYNAPTICS, module, 0); return module; } _X_EXPORT XF86ModuleData synapticsModuleData = { &VersionRec, &SetupProc, NULL }; /***************************************************************************** * Function Definitions ****************************************************************************/ static inline void SynapticsCloseFd(InputInfoPtr pInfo) { if (pInfo->fd > -1 && !(pInfo->flags & XI86_SERVER_FD)) { xf86CloseSerial(pInfo->fd); pInfo->fd = -1; } } /** * Fill in default dimensions for backends that cannot query the hardware. * Eventually, we want the edges to be 1900/5400 for x, 1900/4000 for y. * These values are based so that calculate_edge_widths() will give us the * right values. * * The default values 1900, etc. come from the dawn of time, when men where * men, or possibly apes. */ static void SanitizeDimensions(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; if (priv->minx >= priv->maxx) { priv->minx = 1615; priv->maxx = 5685; priv->resx = 0; xf86IDrvMsg(pInfo, X_PROBED, "invalid x-axis range. defaulting to %d - %d\n", priv->minx, priv->maxx); } if (priv->miny >= priv->maxy) { priv->miny = 1729; priv->maxy = 4171; priv->resy = 0; xf86IDrvMsg(pInfo, X_PROBED, "invalid y-axis range. defaulting to %d - %d\n", priv->miny, priv->maxy); } if (priv->minp >= priv->maxp) { priv->minp = 0; priv->maxp = 255; xf86IDrvMsg(pInfo, X_PROBED, "invalid pressure range. defaulting to %d - %d\n", priv->minp, priv->maxp); } if (priv->minw >= priv->maxw) { priv->minw = 0; priv->maxw = 15; xf86IDrvMsg(pInfo, X_PROBED, "invalid finger width range. defaulting to %d - %d\n", priv->minw, priv->maxw); } } static Bool SetDeviceAndProtocol(InputInfoPtr pInfo) { SynapticsPrivate *priv = pInfo->private; char *proto, *device; int i; proto = xf86SetStrOption(pInfo->options, "Protocol", NULL); device = xf86SetStrOption(pInfo->options, "Device", NULL); /* If proto is auto-dev, unset and let the code do the rest */ if (proto && !strcmp(proto, "auto-dev")) { free(proto); proto = NULL; } for (i = 0; protocols[i].name; i++) { if ((!device || !proto) && protocols[i].proto_ops->AutoDevProbe && protocols[i].proto_ops->AutoDevProbe(pInfo, device)) break; else if (proto && !strcmp(proto, protocols[i].name)) break; } free(proto); free(device); priv->proto_ops = protocols[i].proto_ops; return (priv->proto_ops != NULL); } static void calculate_edge_widths(SynapticsPrivate * priv, int *l, int *r, int *t, int *b) { int width, height; int ewidth, eheight; /* edge width/height */ width = abs(priv->maxx - priv->minx); height = abs(priv->maxy - priv->miny); if (priv->model == MODEL_SYNAPTICS) { ewidth = width * .07; eheight = height * .07; } else if (priv->model == MODEL_ALPS) { ewidth = width * .15; eheight = height * .15; } else if (priv->model == MODEL_APPLETOUCH || priv->model == MODEL_UNIBODY_MACBOOK) { ewidth = width * .085; eheight = height * .085; } else { ewidth = width * .04; eheight = height * .054; } *l = priv->minx + ewidth; *r = priv->maxx - ewidth; *t = priv->miny + eheight; *b = priv->maxy - eheight; } static void calculate_tap_hysteresis(SynapticsPrivate * priv, int range, int *fingerLow, int *fingerHigh) { switch (priv->model) { case MODEL_ELANTECH: /* All Elantech touchpads don't need the Z filtering to get the * number of fingers correctly. See Documentation/elantech.txt * in the kernel. */ *fingerLow = priv->minp + 1; *fingerHigh = priv->minp + 1; break; case MODEL_UNIBODY_MACBOOK: *fingerLow = 70; *fingerHigh = 75; break; default: *fingerLow = priv->minp + range * (25.0 / 256); *fingerHigh = priv->minp + range * (30.0 / 256); break; } } /* Area options support both percent values and absolute values. This is * awkward. The xf86Set* calls will print to the log, but they'll * also print an error if we request a percent value but only have an * int. So - check first for percent, then call xf86Set* again to get * the log message. */ static int set_percent_option(pointer options, const char *optname, const int range, const int offset, const int default_value) { int result; double percent = xf86CheckPercentOption(options, optname, -1); if (percent >= 0.0) { percent = xf86SetPercentOption(options, optname, -1); result = percent / 100.0 * range + offset; } else result = xf86SetIntOption(options, optname, default_value); return result; } Bool SynapticsIsSoftButtonAreasValid(int *values) { Bool right_disabled = FALSE; Bool middle_disabled = FALSE; enum { /* right button left, right, top, bottom */ RBL = 0, RBR = 1, RBT = 2, RBB = 3, /* middle button left, right, top, bottom */ MBL = 4, MBR = 5, MBT = 6, MBB = 7, }; /* Check right button area */ if ((((values[RBL] != 0) && (values[RBR] != 0)) && (values[RBL] > values[RBR])) || (((values[RBT] != 0) && (values[RBB] != 0)) && (values[RBT] > values[RBB]))) return FALSE; /* Check middle button area */ if ((((values[MBL] != 0) && (values[MBR] != 0)) && (values[MBL] > values[MBR])) || (((values[MBT] != 0) && (values[MBB] != 0)) && (values[MBT] > values[MBB]))) return FALSE; if (values[RBL] == 0 && values[RBR] == 0 && values[RBT] == 0 && values[RBB] == 0) right_disabled = TRUE; if (values[MBL] == 0 && values[MBR] == 0 && values[MBT] == 0 && values[MBB] == 0) middle_disabled = TRUE; if (!right_disabled && ((values[RBL] && values[RBL] == values[RBR]) || (values[RBT] && values[RBT] == values[RBB]))) return FALSE; if (!middle_disabled && ((values[MBL] && values[MBL] == values[MBR]) || (values[MBT] && values[MBT] == values[MBB]))) return FALSE; /* Check for overlapping button areas */ if (!right_disabled && !middle_disabled) { int right_left = values[RBL] ? values[RBL] : INT_MIN; int right_right = values[RBR] ? values[RBR] : INT_MAX; int right_top = values[RBT] ? values[RBT] : INT_MIN; int right_bottom = values[RBB] ? values[RBB] : INT_MAX; int middle_left = values[MBL] ? values[MBL] : INT_MIN; int middle_right = values[MBR] ? values[MBR] : INT_MAX; int middle_top = values[MBT] ? values[MBT] : INT_MIN; int middle_bottom = values[MBB] ? values[MBB] : INT_MAX; /* If areas overlap in the Y axis */ if ((right_bottom <= middle_bottom && right_bottom >= middle_top) || (right_top <= middle_bottom && right_top >= middle_top)) { /* Check for overlapping left edges */ if ((right_left < middle_left && right_right > middle_left) || (middle_left < right_left && middle_right > right_left)) return FALSE; /* Check for overlapping right edges */ if ((right_right > middle_right && right_left < middle_right) || (middle_right > right_right && middle_left < right_right)) return FALSE; } /* If areas overlap in the X axis */ if ((right_left >= middle_left && right_left <= middle_right) || (right_right >= middle_left && right_right <= middle_right)) { /* Check for overlapping top edges */ if ((right_top < middle_top && right_bottom > middle_top) || (middle_top < right_top && middle_bottom > right_top)) return FALSE; /* Check for overlapping bottom edges */ if ((right_bottom > middle_bottom && right_top < middle_bottom) || (middle_bottom > right_bottom && middle_top < right_bottom)) return FALSE; } } return TRUE; } static void set_softbutton_areas_option(InputInfoPtr pInfo, char *option_name, int offset) { SynapticsPrivate *priv = pInfo->private; SynapticsParameters *pars = &priv->synpara; int values[8]; int in_percent = 0; /* bitmask for which ones are in % */ char *option_string; char *next_num; char *end_str; int i; int width, height; if (!pars->clickpad) return; option_string = xf86SetStrOption(pInfo->options, option_name, NULL); if (!option_string) return; next_num = option_string; for (i = 0; i < 8 && *next_num != '\0'; i++) { long int value = strtol(next_num, &end_str, 0); if (value > INT_MAX || value < -INT_MAX) goto fail; values[i] = value; if (next_num != end_str) { if (*end_str == '%') { in_percent |= 1 << i; end_str++; } next_num = end_str; } else goto fail; } if (i < 8 || *next_num != '\0') goto fail; width = priv->maxx - priv->minx; height = priv->maxy - priv->miny; for (i = 0; in_percent && i < 8; i++) { int base, size; if ((in_percent & (1 << i)) == 0 || values[i] == 0) continue; size = ((i % 4) < 2) ? width : height; base = ((i % 4) < 2) ? priv->minx : priv->miny; values[i] = base + size * values[i] / 100.0; } if (!SynapticsIsSoftButtonAreasValid(values)) goto fail; memcpy(pars->softbutton_areas[offset], values, 4 * sizeof(int)); memcpy(pars->softbutton_areas[offset + 1], values + 4, 4 * sizeof(int)); free(option_string); return; fail: xf86IDrvMsg(pInfo, X_ERROR, "invalid %s value '%s', keeping defaults\n", option_name, option_string); free(option_string); } static void set_primary_softbutton_areas_option(InputInfoPtr pInfo) { set_softbutton_areas_option(pInfo, "SoftButtonAreas", BOTTOM_BUTTON_AREA); } static void set_secondary_softbutton_areas_option(InputInfoPtr pInfo) { set_softbutton_areas_option(pInfo, "SecondarySoftButtonAreas", TOP_BUTTON_AREA); } static void set_default_parameters(InputInfoPtr pInfo) { SynapticsPrivate *priv = pInfo->private; /* read-only */ pointer opts = pInfo->options; /* read-only */ SynapticsParameters *pars = &priv->synpara; /* modified */ int horizScrollDelta, vertScrollDelta; /* pixels */ int tapMove; /* pixels */ int l, r, t, b; /* left, right, top, bottom */ double accelFactor; /* 1/pixels */ int fingerLow, fingerHigh; /* pressure */ int emulateTwoFingerMinZ; /* pressure */ int emulateTwoFingerMinW; /* width */ int pressureMotionMinZ, pressureMotionMaxZ; /* pressure */ int palmMinWidth, palmMinZ; /* pressure */ int tapButton1, tapButton2, tapButton3; int clickFinger1, clickFinger2, clickFinger3; Bool vertEdgeScroll, horizEdgeScroll; Bool vertTwoFingerScroll, horizTwoFingerScroll; int horizResolution = 1; int vertResolution = 1; int width, height, diag, range; int horizHyst, vertHyst; int middle_button_timeout; int grab_event_device = 0; const char *source; /* The synaptics specs specify typical edge widths of 4% on x, and 5.4% on * y (page 7) [Synaptics TouchPad Interfacing Guide, 510-000080 - A * Second Edition, http://www.synaptics.com/support/dev_support.cfm, 8 Sep * 2008]. We use 7% for both instead for synaptics devices, and 15% for * ALPS models. * http://bugs.freedesktop.org/show_bug.cgi?id=21214 * * If the range was autodetected, apply these edge widths to all four * sides. */ width = abs(priv->maxx - priv->minx); height = abs(priv->maxy - priv->miny); diag = sqrt(width * width + height * height); calculate_edge_widths(priv, &l, &r, &t, &b); /* Again, based on typical x/y range and defaults */ horizScrollDelta = diag * .020; vertScrollDelta = diag * .020; tapMove = diag * .044; accelFactor = 200.0 / diag; /* trial-and-error */ /* hysteresis, assume >= 0 is a detected value (e.g. evdev fuzz) */ horizHyst = pars->hyst_x >= 0 ? pars->hyst_x : diag * 0.005; vertHyst = pars->hyst_y >= 0 ? pars->hyst_y : diag * 0.005; range = priv->maxp - priv->minp + 1; calculate_tap_hysteresis(priv, range, &fingerLow, &fingerHigh); /* scaling based on defaults and a pressure of 256 */ emulateTwoFingerMinZ = priv->minp + range * (282.0 / 256); pressureMotionMinZ = priv->minp + range * (30.0 / 256); pressureMotionMaxZ = priv->minp + range * (160.0 / 256); palmMinZ = priv->minp + range * (200.0 / 256); range = priv->maxw - priv->minw + 1; /* scaling based on defaults below and a tool width of 16 */ palmMinWidth = priv->minw + range * (10.0 / 16); emulateTwoFingerMinW = priv->minw + range * (7.0 / 16); /* Enable tap if we don't have a phys left button */ tapButton1 = priv->has_left ? 0 : 1; tapButton2 = priv->has_left ? 0 : 3; tapButton3 = priv->has_left ? 0 : 2; /* Enable multifinger-click if only have one physical button, otherwise clickFinger is always button 1. */ clickFinger1 = 1; clickFinger2 = (priv->has_right || priv->has_middle) ? 1 : 3; clickFinger3 = (priv->has_right || priv->has_middle) ? 1 : 2; /* Enable vert edge scroll if we can't detect doubletap */ vertEdgeScroll = priv->has_double ? FALSE : TRUE; horizEdgeScroll = FALSE; /* Enable twofinger scroll if we can detect doubletap */ vertTwoFingerScroll = priv->has_double ? TRUE : FALSE; horizTwoFingerScroll = FALSE; /* Use resolution reported by hardware if available */ if ((priv->resx > 0) && (priv->resy > 0)) { horizResolution = priv->resx; vertResolution = priv->resy; } /* set the parameters */ pars->left_edge = xf86SetIntOption(opts, "LeftEdge", l); pars->right_edge = xf86SetIntOption(opts, "RightEdge", r); pars->top_edge = xf86SetIntOption(opts, "TopEdge", t); pars->bottom_edge = xf86SetIntOption(opts, "BottomEdge", b); pars->area_top_edge = set_percent_option(opts, "AreaTopEdge", height, priv->miny, 0); pars->area_bottom_edge = set_percent_option(opts, "AreaBottomEdge", height, priv->miny, 0); pars->area_left_edge = set_percent_option(opts, "AreaLeftEdge", width, priv->minx, 0); pars->area_right_edge = set_percent_option(opts, "AreaRightEdge", width, priv->minx, 0); pars->hyst_x = set_percent_option(opts, "HorizHysteresis", width, 0, horizHyst); pars->hyst_y = set_percent_option(opts, "VertHysteresis", height, 0, vertHyst); pars->finger_low = xf86SetIntOption(opts, "FingerLow", fingerLow); pars->finger_high = xf86SetIntOption(opts, "FingerHigh", fingerHigh); pars->tap_time = xf86SetIntOption(opts, "MaxTapTime", 180); pars->tap_move = xf86SetIntOption(opts, "MaxTapMove", tapMove); pars->tap_time_2 = xf86SetIntOption(opts, "MaxDoubleTapTime", 180); pars->click_time = xf86SetIntOption(opts, "ClickTime", 100); pars->clickpad = xf86SetBoolOption(opts, "ClickPad", pars->clickpad); /* Probed */ if (pars->clickpad) pars->has_secondary_buttons = xf86SetBoolOption(opts, "HasSecondarySoftButtons", pars->has_secondary_buttons); pars->clickpad_ignore_motion_time = 100; /* ms */ /* middle mouse button emulation on a clickpad? nah, you're joking */ middle_button_timeout = pars->clickpad ? 0 : 75; pars->emulate_mid_button_time = xf86SetIntOption(opts, "EmulateMidButtonTime", middle_button_timeout); pars->emulate_twofinger_z = xf86SetIntOption(opts, "EmulateTwoFingerMinZ", emulateTwoFingerMinZ); pars->emulate_twofinger_w = xf86SetIntOption(opts, "EmulateTwoFingerMinW", emulateTwoFingerMinW); pars->scroll_dist_vert = xf86SetIntOption(opts, "VertScrollDelta", vertScrollDelta); pars->scroll_dist_horiz = xf86SetIntOption(opts, "HorizScrollDelta", horizScrollDelta); pars->scroll_edge_vert = xf86SetBoolOption(opts, "VertEdgeScroll", vertEdgeScroll); pars->scroll_edge_horiz = xf86SetBoolOption(opts, "HorizEdgeScroll", horizEdgeScroll); pars->scroll_edge_corner = xf86SetBoolOption(opts, "CornerCoasting", FALSE); pars->scroll_twofinger_vert = xf86SetBoolOption(opts, "VertTwoFingerScroll", vertTwoFingerScroll); pars->scroll_twofinger_horiz = xf86SetBoolOption(opts, "HorizTwoFingerScroll", horizTwoFingerScroll); pars->touchpad_off = xf86SetIntOption(opts, "TouchpadOff", TOUCHPAD_ON); if (priv->has_scrollbuttons) { pars->updown_button_scrolling = xf86SetBoolOption(opts, "UpDownScrolling", TRUE); pars->leftright_button_scrolling = xf86SetBoolOption(opts, "LeftRightScrolling", TRUE); pars->updown_button_repeat = xf86SetBoolOption(opts, "UpDownScrollRepeat", TRUE); pars->leftright_button_repeat = xf86SetBoolOption(opts, "LeftRightScrollRepeat", TRUE); } pars->scroll_button_repeat = xf86SetIntOption(opts, "ScrollButtonRepeat", 100); pars->locked_drags = xf86SetBoolOption(opts, "LockedDrags", FALSE); pars->locked_drag_time = xf86SetIntOption(opts, "LockedDragTimeout", 5000); pars->tap_action[RT_TAP] = xf86SetIntOption(opts, "RTCornerButton", 0); pars->tap_action[RB_TAP] = xf86SetIntOption(opts, "RBCornerButton", 0); pars->tap_action[LT_TAP] = xf86SetIntOption(opts, "LTCornerButton", 0); pars->tap_action[LB_TAP] = xf86SetIntOption(opts, "LBCornerButton", 0); pars->tap_action[F1_TAP] = xf86SetIntOption(opts, "TapButton1", tapButton1); pars->tap_action[F2_TAP] = xf86SetIntOption(opts, "TapButton2", tapButton2); pars->tap_action[F3_TAP] = xf86SetIntOption(opts, "TapButton3", tapButton3); pars->click_action[F1_CLICK1] = xf86SetIntOption(opts, "ClickFinger1", clickFinger1); pars->click_action[F2_CLICK1] = xf86SetIntOption(opts, "ClickFinger2", clickFinger2); pars->click_action[F3_CLICK1] = xf86SetIntOption(opts, "ClickFinger3", clickFinger3); pars->circular_scrolling = xf86SetBoolOption(opts, "CircularScrolling", FALSE); pars->circular_trigger = xf86SetIntOption(opts, "CircScrollTrigger", 0); pars->circular_pad = xf86SetBoolOption(opts, "CircularPad", FALSE); pars->palm_detect = xf86SetBoolOption(opts, "PalmDetect", FALSE); pars->palm_min_width = xf86SetIntOption(opts, "PalmMinWidth", palmMinWidth); pars->palm_min_z = xf86SetIntOption(opts, "PalmMinZ", palmMinZ); pars->single_tap_timeout = xf86SetIntOption(opts, "SingleTapTimeout", 180); pars->press_motion_min_z = xf86SetIntOption(opts, "PressureMotionMinZ", pressureMotionMinZ); pars->press_motion_max_z = xf86SetIntOption(opts, "PressureMotionMaxZ", pressureMotionMaxZ); pars->min_speed = xf86SetRealOption(opts, "MinSpeed", 0.4); pars->max_speed = xf86SetRealOption(opts, "MaxSpeed", 0.7); pars->accl = xf86SetRealOption(opts, "AccelFactor", accelFactor); pars->scroll_dist_circ = xf86SetRealOption(opts, "CircScrollDelta", 0.1); pars->coasting_speed = xf86SetRealOption(opts, "CoastingSpeed", 20.0); pars->coasting_friction = xf86SetRealOption(opts, "CoastingFriction", 50); pars->press_motion_min_factor = xf86SetRealOption(opts, "PressureMotionMinFactor", 1.0); pars->press_motion_max_factor = xf86SetRealOption(opts, "PressureMotionMaxFactor", 1.0); /* Only grab the device by default if it's not coming from a config backend. This way we avoid the device being added twice and sending duplicate events. */ source = xf86CheckStrOption(opts, "_source", NULL); if (source == NULL || strncmp(source, "server/", 7) != 0) grab_event_device = TRUE; pars->grab_event_device = xf86SetBoolOption(opts, "GrabEventDevice", grab_event_device); pars->tap_and_drag_gesture = xf86SetBoolOption(opts, "TapAndDragGesture", TRUE); pars->resolution_horiz = xf86SetIntOption(opts, "HorizResolution", horizResolution); pars->resolution_vert = xf86SetIntOption(opts, "VertResolution", vertResolution); if (pars->resolution_horiz <= 0) { xf86IDrvMsg(pInfo, X_ERROR, "Invalid X resolution, using 1 instead.\n"); pars->resolution_horiz = 1; } if (pars->resolution_vert <= 0) { xf86IDrvMsg(pInfo, X_ERROR, "Invalid Y resolution, using 1 instead.\n"); pars->resolution_vert = 1; } /* Touchpad sampling rate is too low to detect all movements. A user may lift one finger and put another one down within the same EV_SYN or even between samplings so the driver doesn't notice at all. We limit the movement to 20 mm within one event, that is more than recordings showed is needed (17mm on a T440). */ if (pars->resolution_horiz > 1 && pars->resolution_vert > 1) pars->maxDeltaMM = 20; else { /* on devices without resolution set the vector length to 0.25 of the touchpad diagonal */ pars->maxDeltaMM = diag * 0.25; } /* Warn about (and fix) incorrectly configured TopEdge/BottomEdge parameters */ if (pars->top_edge > pars->bottom_edge) { int tmp = pars->top_edge; pars->top_edge = pars->bottom_edge; pars->bottom_edge = tmp; xf86IDrvMsg(pInfo, X_WARNING, "TopEdge is bigger than BottomEdge. Fixing.\n"); } set_primary_softbutton_areas_option(pInfo); if (pars->has_secondary_buttons) set_secondary_softbutton_areas_option(pInfo); } static double SynapticsAccelerationProfile(DeviceIntPtr dev, DeviceVelocityPtr vel, double velocity, double thr, double acc) { InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); SynapticsParameters *para = &priv->synpara; double accelfct; /* * synaptics accel was originally base on device coordinate based * velocity, which we recover this way so para->accl retains its scale. */ velocity /= vel->const_acceleration; /* speed up linear with finger velocity */ accelfct = velocity * para->accl; /* clip acceleration factor */ if (accelfct > para->max_speed * acc) accelfct = para->max_speed * acc; else if (accelfct < para->min_speed) accelfct = para->min_speed; /* modify speed according to pressure */ if (priv->moving_state == MS_TOUCHPAD_RELATIVE) { int minZ = para->press_motion_min_z; int maxZ = para->press_motion_max_z; double minFctr = para->press_motion_min_factor; double maxFctr = para->press_motion_max_factor; if (priv->hwState->z <= minZ) { accelfct *= minFctr; } else if (priv->hwState->z >= maxZ) { accelfct *= maxFctr; } else { accelfct *= minFctr + (priv->hwState->z - minZ) * (maxFctr - minFctr) / (maxZ - minZ); } } return accelfct; } static int SynapticsPreInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags) { SynapticsPrivate *priv; /* allocate memory for SynapticsPrivateRec */ priv = calloc(1, sizeof(SynapticsPrivate)); if (!priv) return BadAlloc; pInfo->type_name = XI_TOUCHPAD; pInfo->device_control = DeviceControl; pInfo->read_input = ReadInput; pInfo->control_proc = ControlProc; pInfo->switch_mode = SwitchMode; pInfo->private = priv; /* allocate now so we don't allocate in the signal handler */ priv->timer = TimerSet(NULL, 0, 0, NULL, NULL); if (!priv->timer) { free(priv); return BadAlloc; } /* may change pInfo->options */ if (!SetDeviceAndProtocol(pInfo)) { xf86IDrvMsg(pInfo, X_ERROR, "Synaptics driver unable to detect protocol\n"); goto SetupProc_fail; } priv->device = xf86FindOptionValue(pInfo->options, "Device"); /* open the touchpad device */ pInfo->fd = xf86OpenSerial(pInfo->options); if (pInfo->fd == -1) { xf86IDrvMsg(pInfo, X_ERROR, "Synaptics driver unable to open device\n"); goto SetupProc_fail; } xf86ErrorFVerb(6, "port opened successfully\n"); /* initialize variables */ priv->repeatButtons = 0; priv->nextRepeat = 0; priv->count_packet_finger = 0; priv->tap_state = TS_START; priv->tap_button = 0; priv->tap_button_state = TBS_BUTTON_UP; priv->touch_on.millis = 0; priv->synpara.hyst_x = -1; priv->synpara.hyst_y = -1; /* read hardware dimensions */ ReadDevDimensions(pInfo); set_default_parameters(pInfo); #ifndef NO_DRIVER_SCALING CalculateScalingCoeffs(priv); #endif priv->comm.buffer = XisbNew(pInfo->fd, INPUT_BUFFER_SIZE); if (!QueryHardware(pInfo)) { xf86IDrvMsg(pInfo, X_ERROR, "Unable to query/initialize Synaptics hardware.\n"); goto SetupProc_fail; } xf86ProcessCommonOptions(pInfo, pInfo->options); if (priv->comm.buffer) { XisbFree(priv->comm.buffer); priv->comm.buffer = NULL; } SynapticsCloseFd(pInfo); return Success; SetupProc_fail: SynapticsCloseFd(pInfo); if (priv->comm.buffer) XisbFree(priv->comm.buffer); free(priv->proto_data); free(priv->timer); free(priv); pInfo->private = NULL; return BadAlloc; } /* * Uninitialize the device. */ static void SynapticsUnInit(InputDriverPtr drv, InputInfoPtr pInfo, int flags) { SynapticsPrivate *priv = ((SynapticsPrivate *) pInfo->private); if (priv && priv->timer) free(priv->timer); if (priv && priv->proto_data) free(priv->proto_data); if (priv && priv->scroll_events_mask) valuator_mask_free(&priv->scroll_events_mask); if (priv && priv->open_slots) free(priv->open_slots); free(pInfo->private); pInfo->private = NULL; xf86DeleteInput(pInfo, 0); } /* * Alter the control parameters for the mouse. Note that all special * protocol values are handled by dix. */ static void SynapticsCtrl(DeviceIntPtr device, PtrCtrl * ctrl) { } static int DeviceControl(DeviceIntPtr dev, int mode) { Bool RetValue; switch (mode) { case DEVICE_INIT: RetValue = DeviceInit(dev); break; case DEVICE_ON: RetValue = DeviceOn(dev); break; case DEVICE_OFF: RetValue = DeviceOff(dev); break; case DEVICE_CLOSE: RetValue = DeviceClose(dev); break; default: RetValue = BadValue; } return RetValue; } static int DeviceOn(DeviceIntPtr dev) { InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); DBG(3, "Synaptics DeviceOn called\n"); pInfo->fd = xf86OpenSerial(pInfo->options); if (pInfo->fd == -1) { xf86IDrvMsg(pInfo, X_WARNING, "cannot open input device\n"); return !Success; } if (priv->proto_ops->DeviceOnHook && !priv->proto_ops->DeviceOnHook(pInfo, &priv->synpara)) goto error; priv->comm.buffer = XisbNew(pInfo->fd, INPUT_BUFFER_SIZE); if (!priv->comm.buffer) goto error; xf86FlushInput(pInfo->fd); /* reinit the pad */ if (!QueryHardware(pInfo)) goto error; xf86AddEnabledDevice(pInfo); dev->public.on = TRUE; return Success; error: if (priv->comm.buffer) { XisbFree(priv->comm.buffer); priv->comm.buffer = NULL; } SynapticsCloseFd(pInfo); return !Success; } static void SynapticsReset(SynapticsPrivate * priv) { int i; SynapticsResetHwState(priv->hwState); SynapticsResetHwState(priv->local_hw_state); SynapticsResetHwState(priv->comm.hwState); memset(priv->move_hist, 0, sizeof(priv->move_hist)); priv->hyst_center_x = 0; priv->hyst_center_y = 0; memset(&priv->scroll, 0, sizeof(priv->scroll)); priv->count_packet_finger = 0; priv->finger_state = FS_UNTOUCHED; priv->last_motion_millis = 0; priv->clickpad_click_millis = 0; priv->last_button_area = NO_BUTTON_AREA; priv->tap_state = TS_START; priv->tap_button = 0; priv->tap_button_state = TBS_BUTTON_UP; priv->moving_state = MS_FALSE; priv->vert_scroll_edge_on = FALSE; priv->horiz_scroll_edge_on = FALSE; priv->vert_scroll_twofinger_on = FALSE; priv->horiz_scroll_twofinger_on = FALSE; priv->circ_scroll_on = FALSE; priv->circ_scroll_vert = FALSE; priv->mid_emu_state = MBE_OFF; priv->nextRepeat = 0; priv->lastButtons = 0; priv->prev_z = 0; priv->prevFingers = 0; priv->num_active_touches = 0; for (i = 0; i < priv->num_slots; i++) priv->open_slots[i] = -1; } static int DeviceOff(DeviceIntPtr dev) { InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); Bool rc = Success; DBG(3, "Synaptics DeviceOff called\n"); if (pInfo->fd != -1) { TimerCancel(priv->timer); xf86RemoveEnabledDevice(pInfo); SynapticsReset(priv); if (priv->proto_ops->DeviceOffHook && !priv->proto_ops->DeviceOffHook(pInfo)) rc = !Success; if (priv->comm.buffer) { XisbFree(priv->comm.buffer); priv->comm.buffer = NULL; } SynapticsCloseFd(pInfo); } dev->public.on = FALSE; return rc; } static int DeviceClose(DeviceIntPtr dev) { Bool RetValue; InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; RetValue = DeviceOff(dev); TimerFree(priv->timer); priv->timer = NULL; free(priv->touch_axes); priv->touch_axes = NULL; SynapticsHwStateFree(&priv->hwState); SynapticsHwStateFree(&priv->local_hw_state); SynapticsHwStateFree(&priv->comm.hwState); return RetValue; } static void InitAxesLabels(Atom *labels, int nlabels, const SynapticsPrivate * priv) { int i; memset(labels, 0, nlabels * sizeof(Atom)); switch (nlabels) { default: case 4: labels[3] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_VSCROLL); case 3: labels[2] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_HSCROLL); case 2: labels[1] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_Y); case 1: labels[0] = XIGetKnownProperty(AXIS_LABEL_PROP_REL_X); break; } for (i = 0; i < priv->num_mt_axes; i++) { SynapticsTouchAxisRec *axis = &priv->touch_axes[i]; int axnum = nlabels - priv->num_mt_axes + i; labels[axnum] = XIGetKnownProperty(axis->label); } } static void InitButtonLabels(Atom *labels, int nlabels) { memset(labels, 0, nlabels * sizeof(Atom)); switch (nlabels) { default: case 7: labels[6] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_RIGHT); case 6: labels[5] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_HWHEEL_LEFT); case 5: labels[4] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_DOWN); case 4: labels[3] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_WHEEL_UP); case 3: labels[2] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_RIGHT); case 2: labels[1] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_MIDDLE); case 1: labels[0] = XIGetKnownProperty(BTN_LABEL_PROP_BTN_LEFT); break; } } static void DeviceInitTouch(DeviceIntPtr dev, Atom *axes_labels) { InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); if (!priv->has_touch) return; priv->num_slots = priv->max_touches ? priv->max_touches : SYNAPTICS_MAX_TOUCHES; priv->open_slots = malloc(priv->num_slots * sizeof(int)); if (!priv->open_slots) { xf86IDrvMsg(pInfo, X_ERROR, "failed to allocate open touch slots array\n"); priv->has_touch = 0; priv->num_slots = 0; } } static int DeviceInit(DeviceIntPtr dev) { InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); Atom float_type, prop; float tmpf; unsigned char map[SYN_MAX_BUTTONS + 1]; int i; int min, max; int num_axes = 2; Atom btn_labels[SYN_MAX_BUTTONS] = { 0 }; Atom *axes_labels; DeviceVelocityPtr pVel; num_axes += 2; num_axes += priv->num_mt_axes; axes_labels = calloc(num_axes, sizeof(Atom)); if (!axes_labels) { xf86IDrvMsg(pInfo, X_ERROR, "failed to allocate axis labels\n"); return !Success; } InitAxesLabels(axes_labels, num_axes, priv); InitButtonLabels(btn_labels, SYN_MAX_BUTTONS); DBG(3, "Synaptics DeviceInit called\n"); for (i = 0; i <= SYN_MAX_BUTTONS; i++) map[i] = i; dev->public.on = FALSE; InitPointerDeviceStruct((DevicePtr) dev, map, SYN_MAX_BUTTONS, btn_labels, SynapticsCtrl, GetMotionHistorySize(), num_axes, axes_labels); /* * setup dix acceleration to match legacy synaptics settings, and * etablish a device-specific profile to do stuff like pressure-related * acceleration. */ if (NULL != (pVel = GetDevicePredictableAccelData(dev))) { SetDeviceSpecificAccelerationProfile(pVel, SynapticsAccelerationProfile); /* float property type */ float_type = XIGetKnownProperty(XATOM_FLOAT); /* translate MinAcc to constant deceleration. * May be overridden in xf86InitValuatorDefaults */ tmpf = 1.0 / priv->synpara.min_speed; xf86IDrvMsg(pInfo, X_CONFIG, "(accel) MinSpeed is now constant deceleration " "%.1f\n", tmpf); prop = XIGetKnownProperty(ACCEL_PROP_CONSTANT_DECELERATION); XIChangeDeviceProperty(dev, prop, float_type, 32, PropModeReplace, 1, &tmpf, FALSE); /* adjust accordingly */ priv->synpara.max_speed /= priv->synpara.min_speed; priv->synpara.min_speed = 1.0; /* synaptics seems to report 80 packet/s, but dix scales for * 100 packet/s by default. */ pVel->corr_mul = 12.5f; /*1000[ms]/80[/s] = 12.5 */ xf86IDrvMsg(pInfo, X_CONFIG, "(accel) MaxSpeed is now %.2f\n", priv->synpara.max_speed); xf86IDrvMsg(pInfo, X_CONFIG, "(accel) AccelFactor is now %.3f\n", priv->synpara.accl); prop = XIGetKnownProperty(ACCEL_PROP_PROFILE_NUMBER); i = AccelProfileDeviceSpecific; XIChangeDeviceProperty(dev, prop, XA_INTEGER, 32, PropModeReplace, 1, &i, FALSE); } /* X valuator */ if (priv->minx < priv->maxx) { min = priv->minx; max = priv->maxx; } else { min = 0; max = -1; } xf86InitValuatorAxisStruct(dev, 0, axes_labels[0], min, max, priv->resx * 1000, 0, priv->resx * 1000, Relative); xf86InitValuatorDefaults(dev, 0); /* Y valuator */ if (priv->miny < priv->maxy) { min = priv->miny; max = priv->maxy; } else { min = 0; max = -1; } xf86InitValuatorAxisStruct(dev, 1, axes_labels[1], min, max, priv->resy * 1000, 0, priv->resy * 1000, Relative); xf86InitValuatorDefaults(dev, 1); xf86InitValuatorAxisStruct(dev, 2, axes_labels[2], 0, -1, 0, 0, 0, Relative); priv->scroll_axis_horiz = 2; xf86InitValuatorAxisStruct(dev, 3, axes_labels[3], 0, -1, 0, 0, 0, Relative); priv->scroll_axis_vert = 3; priv->scroll_events_mask = valuator_mask_new(MAX_VALUATORS); if (!priv->scroll_events_mask) { free(axes_labels); return !Success; } SetScrollValuator(dev, priv->scroll_axis_horiz, SCROLL_TYPE_HORIZONTAL, priv->synpara.scroll_dist_horiz, 0); SetScrollValuator(dev, priv->scroll_axis_vert, SCROLL_TYPE_VERTICAL, priv->synpara.scroll_dist_vert, 0); DeviceInitTouch(dev, axes_labels); free(axes_labels); priv->hwState = SynapticsHwStateAlloc(priv); if (!priv->hwState) goto fail; priv->local_hw_state = SynapticsHwStateAlloc(priv); if (!priv->local_hw_state) goto fail; priv->comm.hwState = SynapticsHwStateAlloc(priv); InitDeviceProperties(pInfo); XIRegisterPropertyHandler(pInfo->dev, SetProperty, NULL, NULL); SynapticsReset(priv); return Success; fail: free(priv->local_hw_state); free(priv->hwState); free(priv->open_slots); return !Success; } /* * Convert from absolute X/Y coordinates to a coordinate system where * -1 corresponds to the left/upper edge and +1 corresponds to the * right/lower edge. */ static void relative_coords(SynapticsPrivate * priv, int x, int y, double *relX, double *relY) { int minX = priv->synpara.left_edge; int maxX = priv->synpara.right_edge; int minY = priv->synpara.top_edge; int maxY = priv->synpara.bottom_edge; double xCenter = (minX + maxX) / 2.0; double yCenter = (minY + maxY) / 2.0; if ((maxX - xCenter > 0) && (maxY - yCenter > 0)) { *relX = (x - xCenter) / (maxX - xCenter); *relY = (y - yCenter) / (maxY - yCenter); } else { *relX = 0; *relY = 0; } } /* return angle of point relative to center */ static double angle(SynapticsPrivate * priv, int x, int y) { double xCenter = (priv->synpara.left_edge + priv->synpara.right_edge) / 2.0; double yCenter = (priv->synpara.top_edge + priv->synpara.bottom_edge) / 2.0; return atan2(-(y - yCenter), x - xCenter); } /* return angle difference */ static double diffa(double a1, double a2) { double da = fmod(a2 - a1, 2 * M_PI); if (da < 0) da += 2 * M_PI; if (da > M_PI) da -= 2 * M_PI; return da; } static enum EdgeType circular_edge_detection(SynapticsPrivate * priv, int x, int y) { enum EdgeType edge = 0; double relX, relY, relR; relative_coords(priv, x, y, &relX, &relY); relR = SQR(relX) + SQR(relY); if (relR > 1) { /* we are outside the ellipse enclosed by the edge parameters */ if (relX > M_SQRT1_2) edge |= RIGHT_EDGE; else if (relX < -M_SQRT1_2) edge |= LEFT_EDGE; if (relY < -M_SQRT1_2) edge |= TOP_EDGE; else if (relY > M_SQRT1_2) edge |= BOTTOM_EDGE; } return edge; } static enum EdgeType edge_detection(SynapticsPrivate * priv, int x, int y) { enum EdgeType edge = NO_EDGE; if (priv->synpara.circular_pad) return circular_edge_detection(priv, x, y); if (x > priv->synpara.right_edge) edge |= RIGHT_EDGE; else if (x < priv->synpara.left_edge) edge |= LEFT_EDGE; if (y < priv->synpara.top_edge) edge |= TOP_EDGE; else if (y > priv->synpara.bottom_edge) edge |= BOTTOM_EDGE; return edge; } /* Checks whether coordinates are in the Synaptics Area * or not. If no Synaptics Area is defined (i.e. if * priv->synpara.area_{left|right|top|bottom}_edge are * all set to zero), the function returns TRUE. */ static Bool is_inside_active_area(SynapticsPrivate * priv, int x, int y) { Bool inside_area = TRUE; /* If a finger is down, then it must have started inside the active_area, allow the motion to complete using the entire area */ if (priv->finger_state >= FS_TOUCHED) return TRUE; if ((priv->synpara.area_left_edge != 0) && (x < priv->synpara.area_left_edge)) inside_area = FALSE; else if ((priv->synpara.area_right_edge != 0) && (x > priv->synpara.area_right_edge)) inside_area = FALSE; if ((priv->synpara.area_top_edge != 0) && (y < priv->synpara.area_top_edge)) inside_area = FALSE; else if ((priv->synpara.area_bottom_edge != 0) && (y > priv->synpara.area_bottom_edge)) inside_area = FALSE; return inside_area; } static Bool is_inside_button_area(SynapticsParameters * para, int which, int x, int y) { Bool inside_area = TRUE; if (para->softbutton_areas[which][LEFT] == 0 && para->softbutton_areas[which][RIGHT] == 0 && para->softbutton_areas[which][TOP] == 0 && para->softbutton_areas[which][BOTTOM] == 0) return FALSE; if (para->softbutton_areas[which][LEFT] && x < para->softbutton_areas[which][LEFT]) inside_area = FALSE; else if (para->softbutton_areas[which][RIGHT] && x > para->softbutton_areas[which][RIGHT]) inside_area = FALSE; else if (para->softbutton_areas[which][TOP] && y < para->softbutton_areas[which][TOP]) inside_area = FALSE; else if (para->softbutton_areas[which][BOTTOM] && y > para->softbutton_areas[which][BOTTOM]) inside_area = FALSE; return inside_area; } static Bool is_inside_rightbutton_area(SynapticsParameters * para, int x, int y) { return is_inside_button_area(para, BOTTOM_RIGHT_BUTTON_AREA, x, y); } static Bool is_inside_middlebutton_area(SynapticsParameters * para, int x, int y) { return is_inside_button_area(para, BOTTOM_MIDDLE_BUTTON_AREA, x, y); } static Bool is_inside_sec_rightbutton_area(SynapticsParameters * para, int x, int y) { return is_inside_button_area(para, TOP_RIGHT_BUTTON_AREA, x, y); } static Bool is_inside_sec_middlebutton_area(SynapticsParameters * para, int x, int y) { return is_inside_button_area(para, TOP_MIDDLE_BUTTON_AREA, x, y); } static Bool is_inside_top_or_bottom_button_area(SynapticsParameters * para, int offset, int x, int y) { Bool inside_area = TRUE; Bool right_valid, middle_valid; int top, bottom; /* We don't have a left button area, so we only check the y axis */ right_valid = para->softbutton_areas[offset][TOP] || para->softbutton_areas[offset][BOTTOM]; middle_valid = para->softbutton_areas[offset + 1][TOP] || para->softbutton_areas[offset + 1][BOTTOM]; if (!right_valid && !middle_valid) return FALSE; /* Check both buttons are horizontally aligned */ if (right_valid && middle_valid && ( para->softbutton_areas[offset][TOP] != para->softbutton_areas[offset + 1][TOP] || para->softbutton_areas[offset][BOTTOM] != para->softbutton_areas[offset + 1][BOTTOM])) return FALSE; if (right_valid) { top = para->softbutton_areas[offset][TOP]; bottom = para->softbutton_areas[offset][BOTTOM]; } else { top = para->softbutton_areas[offset + 1][TOP]; bottom = para->softbutton_areas[offset + 1][BOTTOM]; } if (top && y < top) inside_area = FALSE; else if (bottom && y > bottom) inside_area = FALSE; return inside_area; } static enum SoftButtonAreas current_button_area(SynapticsParameters * para, int x, int y) { if (is_inside_top_or_bottom_button_area(para, BOTTOM_BUTTON_AREA, x, y)) return BOTTOM_BUTTON_AREA; else if (is_inside_top_or_bottom_button_area(para, TOP_BUTTON_AREA, x, y)) return TOP_BUTTON_AREA; else return NO_BUTTON_AREA; } static CARD32 timerFunc(OsTimerPtr timer, CARD32 now, pointer arg) { InputInfoPtr pInfo = arg; SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); struct SynapticsHwState *hw = priv->local_hw_state; int delay; #if !HAVE_THREADED_INPUT int sigstate = xf86BlockSIGIO(); #else input_lock(); #endif priv->hwState->millis += now - priv->timer_time; SynapticsCopyHwState(hw, priv->hwState); SynapticsResetTouchHwState(hw, FALSE); delay = HandleState(pInfo, hw, hw->millis, TRUE); priv->timer_time = now; priv->timer = TimerSet(priv->timer, 0, delay, timerFunc, pInfo); #if !HAVE_THREADED_INPUT xf86UnblockSIGIO(sigstate); #else input_unlock(); #endif return 0; } static int clamp(int val, int min, int max) { if (val < min) return min; else if (val < max) return val; else return max; } static Bool SynapticsGetHwState(InputInfoPtr pInfo, SynapticsPrivate * priv, struct SynapticsHwState *hw) { return priv->proto_ops->ReadHwState(pInfo, &priv->comm, hw); } /* * called for each full received packet from the touchpad */ static void ReadInput(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); struct SynapticsHwState *hw = priv->local_hw_state; int delay = 0; Bool newDelay = FALSE; SynapticsResetTouchHwState(hw, FALSE); while (SynapticsGetHwState(pInfo, priv, hw)) { /* Semi-mt device touch slots do not track touches. When there is a * change in the number of touches, we must disregard the temporary * motion changes. */ if (priv->has_semi_mt && hw->numFingers != priv->hwState->numFingers) { hw->cumulative_dx = priv->hwState->cumulative_dx; hw->cumulative_dy = priv->hwState->cumulative_dy; } /* timer may cause actual events to lag behind (#48777) */ if (priv->hwState->millis > hw->millis) hw->millis = priv->hwState->millis; SynapticsCopyHwState(priv->hwState, hw); delay = HandleState(pInfo, hw, hw->millis, FALSE); newDelay = TRUE; } if (newDelay) { priv->timer_time = GetTimeInMillis(); priv->timer = TimerSet(priv->timer, 0, delay, timerFunc, pInfo); } } static int HandleMidButtonEmulation(SynapticsPrivate * priv, struct SynapticsHwState *hw, CARD32 now, int *delay) { SynapticsParameters *para = &priv->synpara; Bool done = FALSE; int timeleft; int mid = 0; if (para->emulate_mid_button_time <= 0) return mid; while (!done) { switch (priv->mid_emu_state) { case MBE_LEFT_CLICK: case MBE_RIGHT_CLICK: case MBE_OFF: priv->button_delay_millis = now; if (hw->left) { priv->mid_emu_state = MBE_LEFT; } else if (hw->right) { priv->mid_emu_state = MBE_RIGHT; } else { done = TRUE; } break; case MBE_LEFT: timeleft = TIME_DIFF(priv->button_delay_millis + para->emulate_mid_button_time, now); if (timeleft > 0) *delay = MIN(*delay, timeleft); /* timeout, but within the same ReadInput cycle! */ if ((timeleft <= 0) && !hw->left) { priv->mid_emu_state = MBE_LEFT_CLICK; done = TRUE; } else if ((!hw->left) || (timeleft <= 0)) { hw->left = TRUE; priv->mid_emu_state = MBE_TIMEOUT; done = TRUE; } else if (hw->right) { priv->mid_emu_state = MBE_MID; } else { hw->left = FALSE; done = TRUE; } break; case MBE_RIGHT: timeleft = TIME_DIFF(priv->button_delay_millis + para->emulate_mid_button_time, now); if (timeleft > 0) *delay = MIN(*delay, timeleft); /* timeout, but within the same ReadInput cycle! */ if ((timeleft <= 0) && !hw->right) { priv->mid_emu_state = MBE_RIGHT_CLICK; done = TRUE; } else if (!hw->right || (timeleft <= 0)) { hw->right = TRUE; priv->mid_emu_state = MBE_TIMEOUT; done = TRUE; } else if (hw->left) { priv->mid_emu_state = MBE_MID; } else { hw->right = FALSE; done = TRUE; } break; case MBE_MID: if (!hw->left && !hw->right) { priv->mid_emu_state = MBE_OFF; } else { mid = TRUE; hw->left = hw->right = FALSE; done = TRUE; } break; case MBE_TIMEOUT: if (!hw->left && !hw->right) { priv->mid_emu_state = MBE_OFF; } else { done = TRUE; } } } return mid; } static enum FingerState SynapticsDetectFinger(SynapticsPrivate * priv, struct SynapticsHwState *hw) { SynapticsParameters *para = &priv->synpara; enum FingerState finger; /* finger detection thru pressure and threshold */ if (hw->z < para->finger_low) return FS_UNTOUCHED; if (priv->finger_state == FS_BLOCKED) return FS_BLOCKED; if (hw->z > para->finger_high && priv->finger_state == FS_UNTOUCHED) finger = FS_TOUCHED; else finger = priv->finger_state; if (!para->palm_detect) return finger; /* palm detection */ if ((hw->z > para->palm_min_z) && (hw->fingerWidth > para->palm_min_width)) return FS_BLOCKED; if (priv->has_mt_palm_detect) return finger; if (hw->x == 0 || priv->finger_state == FS_UNTOUCHED) priv->avg_width = 0; else priv->avg_width += (hw->fingerWidth - priv->avg_width + 1) / 2; if (finger != FS_UNTOUCHED && priv->finger_state == FS_UNTOUCHED) { int safe_width = MAX(hw->fingerWidth, priv->avg_width); if (hw->numFingers > 1 || /* more than one finger -> not a palm */ ((safe_width < 6) && (priv->prev_z < para->finger_high)) || /* thin finger, distinct touch -> not a palm */ ((safe_width < 7) && (priv->prev_z < para->finger_high / 2))) { /* thin finger, distinct touch -> not a palm */ /* leave finger value as is */ } else if (hw->z > priv->prev_z + 1) /* z not stable, may be a palm */ finger = FS_UNTOUCHED; else if (hw->z < priv->prev_z - 5) /* z not stable, may be a palm */ finger = FS_UNTOUCHED; else if (hw->fingerWidth > para->palm_min_width) /* finger width too large -> probably palm */ finger = FS_UNTOUCHED; } priv->prev_z = hw->z; return finger; } static void SelectTapButton(SynapticsPrivate * priv, enum EdgeType edge) { enum TapEvent tap; if (priv->synpara.touchpad_off == TOUCHPAD_TAP_OFF) { priv->tap_button = 0; return; } switch (priv->tap_max_fingers) { case 1: switch (edge) { case RIGHT_TOP_EDGE: DBG(7, "right top edge\n"); tap = RT_TAP; break; case RIGHT_BOTTOM_EDGE: DBG(7, "right bottom edge\n"); tap = RB_TAP; break; case LEFT_TOP_EDGE: DBG(7, "left top edge\n"); tap = LT_TAP; break; case LEFT_BOTTOM_EDGE: DBG(7, "left bottom edge\n"); tap = LB_TAP; break; default: DBG(7, "no edge\n"); tap = F1_TAP; break; } break; case 2: DBG(7, "two finger tap\n"); tap = F2_TAP; break; case 3: DBG(7, "three finger tap\n"); tap = F3_TAP; break; default: priv->tap_button = 0; return; } priv->tap_button = priv->synpara.tap_action[tap]; priv->tap_button = clamp(priv->tap_button, 0, SYN_MAX_BUTTONS); } static void SetTapState(SynapticsPrivate * priv, enum TapState tap_state, CARD32 millis) { DBG(3, "SetTapState - %d -> %d (millis:%u)\n", priv->tap_state, tap_state, millis); switch (tap_state) { case TS_START: priv->tap_button_state = TBS_BUTTON_UP; priv->tap_max_fingers = 0; break; case TS_1: priv->tap_button_state = TBS_BUTTON_UP; break; case TS_2A: priv->tap_button_state = TBS_BUTTON_UP; break; case TS_2B: priv->tap_button_state = TBS_BUTTON_UP; break; case TS_3: priv->tap_button_state = TBS_BUTTON_DOWN; break; case TS_SINGLETAP: priv->tap_button_state = TBS_BUTTON_DOWN; priv->touch_on.millis = millis; break; default: break; } priv->tap_state = tap_state; } static void SetMovingState(SynapticsPrivate * priv, enum MovingState moving_state, CARD32 millis) { DBG(7, "SetMovingState - %d -> %d center at %d/%d (millis:%u)\n", priv->moving_state, moving_state, priv->hwState->x, priv->hwState->y, millis); priv->moving_state = moving_state; } static int GetTimeOut(SynapticsPrivate * priv) { SynapticsParameters *para = &priv->synpara; switch (priv->tap_state) { case TS_1: case TS_3: case TS_5: return para->tap_time; case TS_SINGLETAP: return para->click_time; case TS_2A: return para->single_tap_timeout; case TS_2B: return para->tap_time_2; case TS_4: return para->locked_drag_time; default: return -1; /* No timeout */ } } static int HandleTapProcessing(SynapticsPrivate * priv, struct SynapticsHwState *hw, CARD32 now, enum FingerState finger, Bool inside_active_area) { SynapticsParameters *para = &priv->synpara; Bool touch, release, is_timeout, move, press; int timeleft, timeout; enum EdgeType edge; int delay = 1000000000; if (para->touchpad_off == TOUCHPAD_OFF || priv->finger_state == FS_BLOCKED) return delay; touch = finger >= FS_TOUCHED && priv->finger_state == FS_UNTOUCHED; release = finger == FS_UNTOUCHED && priv->finger_state >= FS_TOUCHED; move = (finger >= FS_TOUCHED && (priv->tap_max_fingers <= ((priv->horiz_scroll_twofinger_on || priv->vert_scroll_twofinger_on) ? 2 : 1)) && (priv->prevFingers == hw->numFingers && ((abs(hw->x - priv->touch_on.x) >= para->tap_move) || (abs(hw->y - priv->touch_on.y) >= para->tap_move)))); press = (hw->left || hw->right || hw->middle); if (touch) { priv->touch_on.x = hw->x; priv->touch_on.y = hw->y; priv->touch_on.millis = now; } else if (release) { priv->touch_on.millis = now; } if (hw->z > para->finger_high) if (priv->tap_max_fingers < hw->numFingers) priv->tap_max_fingers = hw->numFingers; timeout = GetTimeOut(priv); timeleft = TIME_DIFF(priv->touch_on.millis + timeout, now); is_timeout = timeleft <= 0; restart: switch (priv->tap_state) { case TS_START: if (touch) SetTapState(priv, TS_1, now); break; case TS_1: if (para->clickpad && press) { SetTapState(priv, TS_CLICKPAD_MOVE, now); goto restart; } if (move) { SetMovingState(priv, MS_TOUCHPAD_RELATIVE, now); SetTapState(priv, TS_MOVE, now); goto restart; } else if (is_timeout) { if (finger == FS_TOUCHED) { SetMovingState(priv, MS_TOUCHPAD_RELATIVE, now); } SetTapState(priv, TS_MOVE, now); goto restart; } else if (release) { edge = edge_detection(priv, priv->touch_on.x, priv->touch_on.y); SelectTapButton(priv, edge); /* Disable taps outside of the active area */ if (!inside_active_area) { priv->tap_button = 0; } SetTapState(priv, TS_2A, now); } break; case TS_MOVE: if (para->clickpad && press) { SetTapState(priv, TS_CLICKPAD_MOVE, now); goto restart; } if (release) { SetMovingState(priv, MS_FALSE, now); SetTapState(priv, TS_START, now); } break; case TS_2A: if (touch) SetTapState(priv, TS_3, now); else if (is_timeout) SetTapState(priv, TS_SINGLETAP, now); break; case TS_2B: if (touch) SetTapState(priv, TS_3, now); else if (is_timeout) SetTapState(priv, TS_SINGLETAP, now); break; case TS_SINGLETAP: if (touch) SetTapState(priv, TS_1, now); else if (is_timeout) SetTapState(priv, TS_START, now); break; case TS_3: if (move) { if (para->tap_and_drag_gesture) { SetMovingState(priv, MS_TOUCHPAD_RELATIVE, now); SetTapState(priv, TS_DRAG, now); } else { SetTapState(priv, TS_1, now); } goto restart; } else if (is_timeout) { if (para->tap_and_drag_gesture) { if (finger == FS_TOUCHED) { SetMovingState(priv, MS_TOUCHPAD_RELATIVE, now); } SetTapState(priv, TS_DRAG, now); } else { SetTapState(priv, TS_1, now); } goto restart; } else if (release) { SetTapState(priv, TS_2B, now); } break; case TS_DRAG: if (para->clickpad && press) { SetTapState(priv, TS_CLICKPAD_MOVE, now); goto restart; } if (move) SetMovingState(priv, MS_TOUCHPAD_RELATIVE, now); if (release) { SetMovingState(priv, MS_FALSE, now); if (para->locked_drags) { SetTapState(priv, TS_4, now); } else { SetTapState(priv, TS_START, now); } } break; case TS_4: if (is_timeout) { SetTapState(priv, TS_START, now); goto restart; } if (touch) SetTapState(priv, TS_5, now); break; case TS_5: if (is_timeout || move) { SetTapState(priv, TS_DRAG, now); goto restart; } else if (release) { SetMovingState(priv, MS_FALSE, now); SetTapState(priv, TS_START, now); } break; case TS_CLICKPAD_MOVE: /* Disable scrolling once a button is pressed on a clickpad */ priv->vert_scroll_edge_on = FALSE; priv->horiz_scroll_edge_on = FALSE; priv->vert_scroll_twofinger_on = FALSE; priv->horiz_scroll_twofinger_on = FALSE; /* Assume one touch is only for holding the clickpad button down */ if (hw->numFingers > 1) hw->numFingers--; SetMovingState(priv, MS_TOUCHPAD_RELATIVE, now); if (!press) { SetMovingState(priv, MS_FALSE, now); SetTapState(priv, TS_MOVE, now); priv->count_packet_finger = 0; } break; } timeout = GetTimeOut(priv); if (timeout >= 0) { timeleft = TIME_DIFF(priv->touch_on.millis + timeout, now); delay = clamp(timeleft, 1, delay); } return delay; } #define HIST(a) (priv->move_hist[((priv->hist_index - (a) + SYNAPTICS_MOVE_HISTORY) % SYNAPTICS_MOVE_HISTORY)]) #define HIST_DELTA(a, b, e) ((HIST((a)).e) - (HIST((b)).e)) static void store_history(SynapticsPrivate * priv, int x, int y, CARD32 millis) { int idx = (priv->hist_index + 1) % SYNAPTICS_MOVE_HISTORY; priv->move_hist[idx].x = x; priv->move_hist[idx].y = y; priv->move_hist[idx].millis = millis; priv->hist_index = idx; if (priv->count_packet_finger < SYNAPTICS_MOVE_HISTORY) priv->count_packet_finger++; } /* * Estimate the slope for the data sequence [x3, x2, x1, x0] by using * linear regression to fit a line to the data and use the slope of the * line. */ static double estimate_delta(double x0, double x1, double x2, double x3) { return x0 * 0.3 + x1 * 0.1 - x2 * 0.1 - x3 * 0.3; } /** * Applies hysteresis. center is shifted such that it is in range with * in by the margin again. The new center is returned. * @param in the current value * @param center the current center * @param margin the margin to center in which no change is applied * @return the new center (which might coincide with the previous) */ static int hysteresis(int in, int center, int margin) { int diff = in - center; if (abs(diff) <= margin) { diff = 0; } else if (diff > margin) { diff -= margin; } else if (diff < -margin) { diff += margin; } return center + diff; } static void get_delta(SynapticsPrivate *priv, const struct SynapticsHwState *hw, enum EdgeType edge, double *dx, double *dy) { *dx = hw->x - HIST(0).x; *dy = hw->y - HIST(0).y; } /* Vector length, but not sqrt'ed, we only need it for comparison */ static inline double vlenpow2(double x, double y) { return x * x + y * y; } /** * Compute relative motion ('deltas') including edge motion. */ static int ComputeDeltas(SynapticsPrivate * priv, const struct SynapticsHwState *hw, enum EdgeType edge, int *dxP, int *dyP, Bool inside_area) { enum MovingState moving_state; double dx, dy; double vlen; int delay = 1000000000; dx = dy = 0; moving_state = priv->moving_state; if (moving_state == MS_FALSE) { switch (priv->tap_state) { case TS_MOVE: case TS_DRAG: moving_state = MS_TOUCHPAD_RELATIVE; break; case TS_1: case TS_3: case TS_5: moving_state = MS_TOUCHPAD_RELATIVE; break; default: break; } } if (!inside_area || !moving_state || priv->finger_state == FS_BLOCKED || priv->vert_scroll_edge_on || priv->horiz_scroll_edge_on || priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on || priv->circ_scroll_on || priv->prevFingers != hw->numFingers || (moving_state == MS_TOUCHPAD_RELATIVE && hw->numFingers != 1)) { /* reset packet counter. */ priv->count_packet_finger = 0; goto out; } /* To create the illusion of fluid motion, call back at roughly the report * rate, even in the absence of new hardware events; see comment above * POLL_MS declaration. */ delay = MIN(delay, POLL_MS); if (priv->count_packet_finger <= 1) goto out; /* skip the lot */ if (moving_state == MS_TOUCHPAD_RELATIVE) get_delta(priv, hw, edge, &dx, &dy); out: priv->prevFingers = hw->numFingers; vlen = vlenpow2(dx/priv->synpara.resolution_horiz, dy/priv->synpara.resolution_vert); if (vlen > priv->synpara.maxDeltaMM * priv->synpara.maxDeltaMM) { dx = 0; dy = 0; } *dxP = dx; *dyP = dy; return delay; } static double estimate_delta_circ(SynapticsPrivate * priv) { double a1 = angle(priv, HIST(3).x, HIST(3).y); double a2 = angle(priv, HIST(2).x, HIST(2).y); double a3 = angle(priv, HIST(1).x, HIST(1).y); double a4 = angle(priv, HIST(0).x, HIST(0).y); double d1 = diffa(a2, a1); double d2 = d1 + diffa(a3, a2); double d3 = d2 + diffa(a4, a3); return estimate_delta(d3, d2, d1, 0); } /* vert and horiz are to know which direction to start coasting * circ is true if the user had been circular scrolling. */ static void start_coasting(SynapticsPrivate * priv, struct SynapticsHwState *hw, Bool vert, Bool horiz, Bool circ) { SynapticsParameters *para = &priv->synpara; priv->scroll.coast_delta_y = 0.0; priv->scroll.coast_delta_x = 0.0; if ((priv->scroll.packets_this_scroll > 3) && (para->coasting_speed > 0.0)) { double pkt_time = HIST_DELTA(0, 3, millis) / 1000.0; if (vert && !circ) { double dy = estimate_delta(HIST(0).y, HIST(1).y, HIST(2).y, HIST(3).y); if (pkt_time > 0) { double scrolls_per_sec = (dy / abs(para->scroll_dist_vert)) / pkt_time; if (fabs(scrolls_per_sec) >= para->coasting_speed) { priv->scroll.coast_speed_y = scrolls_per_sec; priv->scroll.coast_delta_y = (hw->y - priv->scroll.last_y); } } } if (horiz && !circ) { double dx = estimate_delta(HIST(0).x, HIST(1).x, HIST(2).x, HIST(3).x); if (pkt_time > 0) { double scrolls_per_sec = (dx / abs(para->scroll_dist_vert)) / pkt_time; if (fabs(scrolls_per_sec) >= para->coasting_speed) { priv->scroll.coast_speed_x = scrolls_per_sec; priv->scroll.coast_delta_x = (hw->x - priv->scroll.last_x); } } } if (circ) { double da = estimate_delta_circ(priv); if (pkt_time > 0) { double scrolls_per_sec = (da / para->scroll_dist_circ) / pkt_time; if (fabs(scrolls_per_sec) >= para->coasting_speed) { if (vert) { priv->scroll.coast_speed_y = scrolls_per_sec; priv->scroll.coast_delta_y = diffa(priv->scroll.last_a, angle(priv, hw->x, hw->y)); } else if (horiz) { priv->scroll.coast_speed_x = scrolls_per_sec; priv->scroll.coast_delta_x = diffa(priv->scroll.last_a, angle(priv, hw->x, hw->y)); } } } } } priv->scroll.packets_this_scroll = 0; } static void stop_coasting(SynapticsPrivate * priv) { priv->scroll.coast_speed_x = 0; priv->scroll.coast_speed_y = 0; priv->scroll.packets_this_scroll = 0; } static int HandleScrolling(SynapticsPrivate * priv, struct SynapticsHwState *hw, enum EdgeType edge, Bool finger) { SynapticsParameters *para = &priv->synpara; int delay = 1000000000; if (priv->synpara.touchpad_off == TOUCHPAD_TAP_OFF || priv->synpara.touchpad_off == TOUCHPAD_OFF || priv->finger_state == FS_BLOCKED) { stop_coasting(priv); priv->circ_scroll_on = FALSE; priv->vert_scroll_edge_on = FALSE; priv->horiz_scroll_edge_on = FALSE; priv->vert_scroll_twofinger_on = FALSE; priv->horiz_scroll_twofinger_on = FALSE; return delay; } /* scroll detection */ if (finger && priv->finger_state == FS_UNTOUCHED) { stop_coasting(priv); priv->scroll.delta_y = 0; priv->scroll.delta_x = 0; if (para->circular_scrolling) { if ((para->circular_trigger == 0 && edge) || (para->circular_trigger == 1 && edge & TOP_EDGE) || (para->circular_trigger == 2 && edge & TOP_EDGE && edge & RIGHT_EDGE) || (para->circular_trigger == 3 && edge & RIGHT_EDGE) || (para->circular_trigger == 4 && edge & RIGHT_EDGE && edge & BOTTOM_EDGE) || (para->circular_trigger == 5 && edge & BOTTOM_EDGE) || (para->circular_trigger == 6 && edge & BOTTOM_EDGE && edge & LEFT_EDGE) || (para->circular_trigger == 7 && edge & LEFT_EDGE) || (para->circular_trigger == 8 && edge & LEFT_EDGE && edge & TOP_EDGE)) { priv->circ_scroll_on = TRUE; priv->circ_scroll_vert = TRUE; priv->scroll.last_a = angle(priv, hw->x, hw->y); DBG(7, "circular scroll detected on edge\n"); } } } if (!priv->circ_scroll_on) { if (finger) { if (hw->numFingers == 2) { if (!priv->vert_scroll_twofinger_on && (para->scroll_twofinger_vert) && (para->scroll_dist_vert != 0)) { stop_coasting(priv); priv->vert_scroll_twofinger_on = TRUE; priv->vert_scroll_edge_on = FALSE; priv->scroll.last_y = hw->y; DBG(7, "vert two-finger scroll detected\n"); } if (!priv->horiz_scroll_twofinger_on && (para->scroll_twofinger_horiz) && (para->scroll_dist_horiz != 0)) { stop_coasting(priv); priv->horiz_scroll_twofinger_on = TRUE; priv->horiz_scroll_edge_on = FALSE; priv->scroll.last_x = hw->x; DBG(7, "horiz two-finger scroll detected\n"); } } } if (finger && priv->finger_state == FS_UNTOUCHED) { if (!priv->vert_scroll_twofinger_on && !priv->horiz_scroll_twofinger_on) { if ((para->scroll_edge_vert) && (para->scroll_dist_vert != 0) && (edge & RIGHT_EDGE)) { priv->vert_scroll_edge_on = TRUE; priv->scroll.last_y = hw->y; DBG(7, "vert edge scroll detected on right edge\n"); } if ((para->scroll_edge_horiz) && (para->scroll_dist_horiz != 0) && (edge & BOTTOM_EDGE)) { priv->horiz_scroll_edge_on = TRUE; priv->scroll.last_x = hw->x; DBG(7, "horiz edge scroll detected on bottom edge\n"); } } } } { Bool oldv = priv->vert_scroll_twofinger_on || priv->vert_scroll_edge_on || (priv->circ_scroll_on && priv->circ_scroll_vert); Bool oldh = priv->horiz_scroll_twofinger_on || priv->horiz_scroll_edge_on || (priv->circ_scroll_on && !priv->circ_scroll_vert); Bool oldc = priv->circ_scroll_on; if (priv->circ_scroll_on && !finger) { /* circular scroll locks in until finger is raised */ DBG(7, "cicular scroll off\n"); priv->circ_scroll_on = FALSE; } if (!finger || hw->numFingers != 2) { if (priv->vert_scroll_twofinger_on) { DBG(7, "vert two-finger scroll off\n"); priv->vert_scroll_twofinger_on = FALSE; } if (priv->horiz_scroll_twofinger_on) { DBG(7, "horiz two-finger scroll off\n"); priv->horiz_scroll_twofinger_on = FALSE; } } if (priv->vert_scroll_edge_on && (!(edge & RIGHT_EDGE) || !finger)) { DBG(7, "vert edge scroll off\n"); priv->vert_scroll_edge_on = FALSE; } if (priv->horiz_scroll_edge_on && (!(edge & BOTTOM_EDGE) || !finger)) { DBG(7, "horiz edge scroll off\n"); priv->horiz_scroll_edge_on = FALSE; } /* If we were corner edge scrolling (coasting), * but no longer in corner or raised a finger, then stop coasting. */ if (para->scroll_edge_corner && (priv->scroll.coast_speed_x || priv->scroll.coast_speed_y)) { Bool is_in_corner = ((edge & RIGHT_EDGE) && (edge & (TOP_EDGE | BOTTOM_EDGE))) || ((edge & BOTTOM_EDGE) && (edge & (LEFT_EDGE | RIGHT_EDGE))); if (!is_in_corner || !finger) { DBG(7, "corner edge scroll off\n"); stop_coasting(priv); } } /* if we were scrolling, but couldn't corner edge scroll, * and are no longer scrolling, then start coasting */ oldv = oldv && !(priv->vert_scroll_twofinger_on || priv->vert_scroll_edge_on || (priv->circ_scroll_on && priv->circ_scroll_vert)); oldh = oldh && !(priv->horiz_scroll_twofinger_on || priv->horiz_scroll_edge_on || (priv->circ_scroll_on && !priv-> circ_scroll_vert)); oldc = oldc && !priv->circ_scroll_on; if ((oldv || oldh) && !para->scroll_edge_corner) { start_coasting(priv, hw, oldv, oldh, oldc); } } /* if hitting a corner (top right or bottom right) while vertical * scrolling is active, consider starting corner edge scrolling or * switching over to circular scrolling smoothly */ if (priv->vert_scroll_edge_on && !priv->horiz_scroll_edge_on && (edge & RIGHT_EDGE) && (edge & (TOP_EDGE | BOTTOM_EDGE))) { if (para->scroll_edge_corner) { if (priv->scroll.coast_speed_y == 0) { /* FYI: We can generate multiple start_coasting requests if * we're in the corner, but we were moving so slowly when we * got here that we didn't actually start coasting. */ DBG(7, "corner edge scroll on\n"); start_coasting(priv, hw, TRUE, FALSE, FALSE); } } else if (para->circular_scrolling) { priv->vert_scroll_edge_on = FALSE; priv->circ_scroll_on = TRUE; priv->circ_scroll_vert = TRUE; priv->scroll.last_a = angle(priv, hw->x, hw->y); DBG(7, "switching to circular scrolling\n"); } } /* Same treatment for horizontal scrolling */ if (priv->horiz_scroll_edge_on && !priv->vert_scroll_edge_on && (edge & BOTTOM_EDGE) && (edge & (LEFT_EDGE | RIGHT_EDGE))) { if (para->scroll_edge_corner) { if (priv->scroll.coast_speed_x == 0) { /* FYI: We can generate multiple start_coasting requests if * we're in the corner, but we were moving so slowly when we * got here that we didn't actually start coasting. */ DBG(7, "corner edge scroll on\n"); start_coasting(priv, hw, FALSE, TRUE, FALSE); } } else if (para->circular_scrolling) { priv->horiz_scroll_edge_on = FALSE; priv->circ_scroll_on = TRUE; priv->circ_scroll_vert = FALSE; priv->scroll.last_a = angle(priv, hw->x, hw->y); DBG(7, "switching to circular scrolling\n"); } } if (priv->vert_scroll_edge_on || priv->horiz_scroll_edge_on || priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on || priv->circ_scroll_on) { priv->scroll.packets_this_scroll++; } if (priv->vert_scroll_edge_on || priv->vert_scroll_twofinger_on) { /* + = down, - = up */ if (para->scroll_dist_vert != 0 && hw->y != priv->scroll.last_y) { priv->scroll.delta_y += (hw->y - priv->scroll.last_y); priv->scroll.last_y = hw->y; } } if (priv->horiz_scroll_edge_on || priv->horiz_scroll_twofinger_on) { /* + = right, - = left */ if (para->scroll_dist_horiz != 0 && hw->x != priv->scroll.last_x) { priv->scroll.delta_x += (hw->x - priv->scroll.last_x); priv->scroll.last_x = hw->x; } } if (priv->circ_scroll_on) { /* + = counter clockwise, - = clockwise */ double delta = para->scroll_dist_circ; double diff = diffa(priv->scroll.last_a, angle(priv, hw->x, hw->y)); if (delta >= 0.005 && diff != 0.0) { if (priv->circ_scroll_vert) priv->scroll.delta_y -= diff / delta * para->scroll_dist_vert; else priv->scroll.delta_x -= diff / delta * para->scroll_dist_horiz; priv->scroll.last_a = angle(priv, hw->x, hw->y); } } if (priv->scroll.coast_speed_y) { double dtime = (hw->millis - priv->scroll.last_millis) / 1000.0; double ddy = para->coasting_friction * dtime; priv->scroll.delta_y += priv->scroll.coast_speed_y * dtime * abs(para->scroll_dist_vert); delay = MIN(delay, POLL_MS); if (fabs(priv->scroll.coast_speed_y) < ddy) { priv->scroll.coast_speed_y = 0; priv->scroll.packets_this_scroll = 0; } else { priv->scroll.coast_speed_y += (priv->scroll.coast_speed_y < 0 ? ddy : -ddy); } } if (priv->scroll.coast_speed_x) { double dtime = (hw->millis - priv->scroll.last_millis) / 1000.0; double ddx = para->coasting_friction * dtime; priv->scroll.delta_x += priv->scroll.coast_speed_x * dtime * abs(para->scroll_dist_horiz); delay = MIN(delay, POLL_MS); if (fabs(priv->scroll.coast_speed_x) < ddx) { priv->scroll.coast_speed_x = 0; priv->scroll.packets_this_scroll = 0; } else { priv->scroll.coast_speed_x += (priv->scroll.coast_speed_x < 0 ? ddx : -ddx); } } return delay; } /** * Check if any 2+ fingers are close enough together to assume this is a * ClickFinger action. */ static int clickpad_guess_clickfingers(SynapticsPrivate * priv, struct SynapticsHwState *hw) { int nfingers = 0; uint32_t close_point = 0; /* 1 bit for each point close to another one */ int i, j; BUG_RETURN_VAL(hw->num_mt_mask > sizeof(close_point) * 8, 0); for (i = 0; i < hw->num_mt_mask - 1; i++) { ValuatorMask *f1; if (hw->slot_state[i] == SLOTSTATE_EMPTY || hw->slot_state[i] == SLOTSTATE_CLOSE) continue; f1 = hw->mt_mask[i]; for (j = i + 1; j < hw->num_mt_mask; j++) { ValuatorMask *f2; double x1, x2, y1, y2; if (hw->slot_state[j] == SLOTSTATE_EMPTY || hw->slot_state[j] == SLOTSTATE_CLOSE) continue; f2 = hw->mt_mask[j]; x1 = valuator_mask_get_double(f1, 0); y1 = valuator_mask_get_double(f1, 1); x2 = valuator_mask_get_double(f2, 0); y2 = valuator_mask_get_double(f2, 1); /* FIXME: fingers closer together than 30% of touchpad width, but * really, this should be dependent on the touchpad size. Also, * you'll need to find a touchpad that doesn't lie about it's * size. Good luck. */ if (fabs(x1 - x2) < (priv->maxx - priv->minx) * .3 && fabs(y1 - y2) < (priv->maxy - priv->miny) * .3) { close_point |= (1 << j); close_point |= (1 << i); } } } while (close_point > 0) { nfingers += close_point & 0x1; close_point >>= 1; } /* Some trackpads touchpad only track two touchpoints but announce * BTN_TOOL_TRIPLETAP (which sets hw->numFingers to 3), when this happens * the user likely intents to do a 3 finger click, so handle it as such. */ if (hw->numFingers >= 3 && hw->num_mt_mask < 3) nfingers = 3; return nfingers; } static void handle_clickfinger(SynapticsPrivate * priv, struct SynapticsHwState *hw) { SynapticsParameters *para = &priv->synpara; int action = 0; int nfingers = hw->numFingers; /* if this is a clickpad, clickfinger handling is: * one finger down: no action, this is a normal click * two fingers down: F2_CLICK * three fingers down: F3_CLICK */ if (para->clickpad) nfingers = clickpad_guess_clickfingers(priv, hw); switch (nfingers) { case 1: action = para->click_action[F1_CLICK1]; break; case 2: action = para->click_action[F2_CLICK1]; break; case 3: action = para->click_action[F3_CLICK1]; break; } switch (action) { case 1: hw->left = 1 | BTN_EMULATED_FLAG; break; case 2: hw->left = 0; hw->middle = 1 | BTN_EMULATED_FLAG; break; case 3: hw->left = 0; hw->right = 1 | BTN_EMULATED_FLAG; break; } } /* Adjust the hardware state according to the extra buttons (if the touchpad * has any and not many touchpads do these days). These buttons are up/down * tilt buttons and/or left/right buttons that then map into a specific * function (or scrolling into). */ static Bool adjust_state_from_scrollbuttons(const InputInfoPtr pInfo, struct SynapticsHwState *hw) { SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); SynapticsParameters *para = &priv->synpara; Bool double_click = FALSE; if (!para->updown_button_scrolling) { if (hw->down) { /* map down button to middle button */ hw->middle = TRUE; } if (hw->up) { /* up button generates double click */ if (!priv->prev_up) double_click = TRUE; } priv->prev_up = hw->up; /* reset up/down button events */ hw->up = hw->down = FALSE; } /* Left/right button scrolling, or middle clicks */ if (!para->leftright_button_scrolling) { if (hw->multi[2] || hw->multi[3]) hw->middle = TRUE; /* reset left/right button events */ hw->multi[2] = hw->multi[3] = FALSE; } return double_click; } static void update_hw_button_state(const InputInfoPtr pInfo, struct SynapticsHwState *hw, CARD32 now, int *delay) { SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); SynapticsParameters *para = &priv->synpara; /* Treat the first two multi buttons as up/down for now. */ hw->up |= hw->multi[0]; hw->down |= hw->multi[1]; /* 3rd button emulation */ hw->middle |= HandleMidButtonEmulation(priv, hw, now, delay); /* If this is a clickpad and the user clicks in a soft button area, press * the soft button instead. */ if (para->clickpad) { /* hw->left is down, but no other buttons were already down */ if (!(priv->lastButtons & 7) && hw->left && !hw->right && !hw->middle) { /* If the finger down event is delayed, the x and y * coordinates are stale so we delay processing the click */ if (hw->z < para->finger_low) { hw->left = 0; goto out; } if (is_inside_rightbutton_area(para, hw->x, hw->y)) { hw->left = 0; hw->right = 1; } else if (is_inside_sec_rightbutton_area(para, hw->x, hw->y)) { hw->left = 0; hw->right = 1; } else if (is_inside_middlebutton_area(para, hw->x, hw->y)) { hw->left = 0; hw->middle = 1; } else if (is_inside_sec_middlebutton_area(para, hw->x, hw->y)) { hw->left = 0; hw->middle = 1; } priv->clickpad_click_millis = now; } else if (hw->left) { hw->left = (priv->lastButtons & 1) ? 1 : 0; hw->middle = (priv->lastButtons & 2) ? 1 : 0; hw->right = (priv->lastButtons & 4) ? 1 : 0; } } /* Fingers emulate other buttons. ClickFinger can only be triggered on transition, when left is pressed */ if (hw->left && !(priv->lastButtons & 7) && hw->numFingers >= 1) handle_clickfinger(priv, hw); out: /* Two finger emulation */ if (hw->numFingers == 1 && hw->z >= para->emulate_twofinger_z && hw->fingerWidth >= para->emulate_twofinger_w) { hw->numFingers = 2; } } static void post_button_click(const InputInfoPtr pInfo, const int button) { xf86PostButtonEvent(pInfo->dev, FALSE, button, TRUE, 0, 0); xf86PostButtonEvent(pInfo->dev, FALSE, button, FALSE, 0, 0); } static void post_scroll_events(const InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); valuator_mask_zero(priv->scroll_events_mask); if (priv->scroll.delta_y != 0.0) { valuator_mask_set_double(priv->scroll_events_mask, priv->scroll_axis_vert, priv->scroll.delta_y); priv->scroll.delta_y = 0; } if (priv->scroll.delta_x != 0.0) { valuator_mask_set_double(priv->scroll_events_mask, priv->scroll_axis_horiz, priv->scroll.delta_x); priv->scroll.delta_x = 0; } if (valuator_mask_num_valuators(priv->scroll_events_mask)) xf86PostMotionEventM(pInfo->dev, FALSE, priv->scroll_events_mask); } static inline int repeat_scrollbuttons(const InputInfoPtr pInfo, const struct SynapticsHwState *hw, int buttons, CARD32 now, int delay) { SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); SynapticsParameters *para = &priv->synpara; int repeat_delay, timeleft; int rep_buttons = 0; if (para->updown_button_repeat) rep_buttons |= (1 << (4 - 1)) | (1 << (5 - 1)); if (para->leftright_button_repeat) rep_buttons |= (1 << (6 - 1)) | (1 << (7 - 1)); /* Handle auto repeat buttons */ repeat_delay = clamp(para->scroll_button_repeat, SBR_MIN, SBR_MAX); if (((hw->up || hw->down) && para->updown_button_repeat && para->updown_button_scrolling) || ((hw->multi[2] || hw->multi[3]) && para->leftright_button_repeat && para->leftright_button_scrolling)) { priv->repeatButtons = buttons & rep_buttons; if (!priv->nextRepeat) { priv->nextRepeat = now + repeat_delay * 2; } } else { priv->repeatButtons = 0; priv->nextRepeat = 0; } if (priv->repeatButtons) { timeleft = TIME_DIFF(priv->nextRepeat, now); if (timeleft > 0) delay = MIN(delay, timeleft); if (timeleft <= 0) { int change, id; change = priv->repeatButtons; while (change) { id = ffs(change); change &= ~(1 << (id - 1)); if (id == 4) priv->scroll.delta_y -= para->scroll_dist_vert; else if (id == 5) priv->scroll.delta_y += para->scroll_dist_vert; else if (id == 6) priv->scroll.delta_x -= para->scroll_dist_horiz; else if (id == 7) priv->scroll.delta_x += para->scroll_dist_horiz; } priv->nextRepeat = now + repeat_delay; delay = MIN(delay, repeat_delay); } } return delay; } /* Update the open slots and number of active touches */ static void UpdateTouchState(InputInfoPtr pInfo, struct SynapticsHwState *hw) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; int i; for (i = 0; i < hw->num_mt_mask; i++) { if (hw->slot_state[i] == SLOTSTATE_OPEN) { priv->open_slots[priv->num_active_touches] = i; priv->num_active_touches++; BUG_WARN(priv->num_active_touches > priv->num_slots); } else if (hw->slot_state[i] == SLOTSTATE_CLOSE) { Bool found = FALSE; int j; for (j = 0; j < priv->num_active_touches - 1; j++) { if (priv->open_slots[j] == i) found = TRUE; if (found) priv->open_slots[j] = priv->open_slots[j + 1]; } BUG_WARN(priv->num_active_touches == 0); if (priv->num_active_touches > 0) priv->num_active_touches--; } } SynapticsResetTouchHwState(hw, FALSE); } static void filter_jitter(SynapticsPrivate * priv, int *x, int *y) { SynapticsParameters *para = &priv->synpara; priv->hyst_center_x = hysteresis(*x, priv->hyst_center_x, para->hyst_x); priv->hyst_center_y = hysteresis(*y, priv->hyst_center_y, para->hyst_y); *x = priv->hyst_center_x; *y = priv->hyst_center_y; } static void reset_hw_state(struct SynapticsHwState *hw) { hw->x = 0; hw->y = 0; hw->z = 0; hw->numFingers = 0; hw->fingerWidth = 0; } /* * React on changes in the hardware state. This function is called every time * the hardware state changes. The return value is used to specify how many * milliseconds to wait before calling the function again if no state change * occurs. * * from_timer denotes if HandleState was triggered from a timer (e.g. to * generate fake motion events, or for the tap-to-click state machine), rather * than from having received a motion event. */ static int HandleState(InputInfoPtr pInfo, struct SynapticsHwState *hw, CARD32 now, Bool from_timer) { SynapticsPrivate *priv = (SynapticsPrivate *) (pInfo->private); SynapticsParameters *para = &priv->synpara; enum FingerState finger = FS_UNTOUCHED; int dx = 0, dy = 0, buttons, id; enum EdgeType edge = NO_EDGE; int change; int double_click = FALSE; int delay = 1000000000; int timeleft; Bool inside_active_area; Bool using_cumulative_coords = FALSE; Bool ignore_motion; /* We need both and x/y, the driver can't handle just one of the two * yet. But since it's possible to hit a phys button on non-clickpads * without ever getting motion data first, we must continue with 0/0 for * that case. */ if (hw->x == INT_MIN || hw->y == INT_MAX) { if (para->clickpad) return delay; else if (hw->left || hw->right || hw->middle) { hw->x = (hw->x == INT_MIN) ? 0 : hw->x; hw->y = (hw->y == INT_MIN) ? 0 : hw->y; } } /* If a physical button is pressed on a clickpad or a two-finger scrolling * is ongoing, use cumulative relative touch movements for motion */ if (para->clickpad && ((priv->lastButtons & 7) || (priv->vert_scroll_twofinger_on || priv->horiz_scroll_twofinger_on)) && priv->last_button_area != TOP_BUTTON_AREA) { hw->x = hw->cumulative_dx; hw->y = hw->cumulative_dy; using_cumulative_coords = TRUE; } /* apply hysteresis before doing anything serious. This cancels * out a lot of noise which might surface in strange phenomena * like flicker in scrolling or noise motion. */ filter_jitter(priv, &hw->x, &hw->y); inside_active_area = is_inside_active_area(priv, hw->x, hw->y); /* Ignore motion *starting* inside softbuttonareas */ if (priv->finger_state < FS_TOUCHED) priv->last_button_area = current_button_area(para, hw->x, hw->y); /* If we already have a finger down, clear last_button_area if it goes outside of the softbuttonareas */ else if (priv->last_button_area != NO_BUTTON_AREA && current_button_area(para, hw->x, hw->y) == NO_BUTTON_AREA) priv->last_button_area = NO_BUTTON_AREA; ignore_motion = para->touchpad_off == TOUCHPAD_OFF || (!using_cumulative_coords && priv->last_button_area != NO_BUTTON_AREA); /* these two just update hw->left, right, etc. */ update_hw_button_state(pInfo, hw, now, &delay); if (priv->has_scrollbuttons) double_click = adjust_state_from_scrollbuttons(pInfo, hw); /* Ignore motion the first X ms after a clickpad click */ if (priv->clickpad_click_millis) { if(TIME_DIFF(priv->clickpad_click_millis + para->clickpad_ignore_motion_time, now) > 0) ignore_motion = TRUE; else priv->clickpad_click_millis = 0; } /* now we know that these _coordinates_ aren't in the area. invalid are: x, y, z, numFingers, fingerWidth valid are: millis, left/right/middle/up/down/etc. */ if (!inside_active_area) reset_hw_state(hw); /* no edge or finger detection outside of area */ if (inside_active_area) { edge = edge_detection(priv, hw->x, hw->y); if (!from_timer) finger = SynapticsDetectFinger(priv, hw); else finger = priv->finger_state; } /* tap and drag detection. Needs to be performed even if the finger is in * the dead area to reset the state. */ timeleft = HandleTapProcessing(priv, hw, now, finger, inside_active_area); if (timeleft > 0) delay = MIN(delay, timeleft); if (inside_active_area) { /* Don't bother about scrolling in the dead area of the touchpad. */ timeleft = HandleScrolling(priv, hw, edge, (finger >= FS_TOUCHED)); if (timeleft > 0) delay = MIN(delay, timeleft); /* * Compensate for unequal x/y resolution. This needs to be done after * calculations that require unadjusted coordinates, for example edge * detection. */ #ifndef NO_DRIVER_SCALING ScaleCoordinates(priv, hw); #endif } dx = dy = 0; timeleft = ComputeDeltas(priv, hw, edge, &dx, &dy, inside_active_area); delay = MIN(delay, timeleft); buttons = ((hw->left ? 0x01 : 0) | (hw->middle ? 0x02 : 0) | (hw->right ? 0x04 : 0) | (hw->up ? 0x08 : 0) | (hw->down ? 0x10 : 0) | (hw->multi[2] ? 0x20 : 0) | (hw->multi[3] ? 0x40 : 0)); if (priv->tap_button > 0 && priv->tap_button_state == TBS_BUTTON_DOWN) buttons |= 1 << (priv->tap_button - 1); /* Post events */ if (finger >= FS_TOUCHED && (dx || dy) && !ignore_motion) xf86PostMotionEvent(pInfo->dev, 0, 0, 2, dx, dy); if (priv->mid_emu_state == MBE_LEFT_CLICK) { post_button_click(pInfo, 1); priv->mid_emu_state = MBE_OFF; } else if (priv->mid_emu_state == MBE_RIGHT_CLICK) { post_button_click(pInfo, 3); priv->mid_emu_state = MBE_OFF; } change = buttons ^ priv->lastButtons; while (change) { id = ffs(change); /* number of first set bit 1..32 is returned */ change &= ~(1 << (id - 1)); xf86PostButtonEvent(pInfo->dev, FALSE, id, (buttons & (1 << (id - 1))), 0, 0); } if (priv->has_scrollbuttons) delay = repeat_scrollbuttons(pInfo, hw, buttons, now, delay); /* Process scroll events only if coordinates are * in the Synaptics Area */ if (inside_active_area && (priv->scroll.delta_x != 0.0 || priv->scroll.delta_y != 0.0)) { post_scroll_events(pInfo); priv->scroll.last_millis = hw->millis; } if (double_click) { post_button_click(pInfo, 1); post_button_click(pInfo, 1); } UpdateTouchState(pInfo, hw); /* Save old values of some state variables */ priv->finger_state = finger; priv->lastButtons = buttons; /* generate a history of the absolute positions */ if (inside_active_area) store_history(priv, hw->x, hw->y, hw->millis); return delay; } static int ControlProc(InputInfoPtr pInfo, xDeviceCtl * control) { DBG(3, "Control Proc called\n"); return Success; } static int SwitchMode(ClientPtr client, DeviceIntPtr dev, int mode) { DBG(3, "SwitchMode called\n"); return XI_BadMode; } static void ReadDevDimensions(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; if (priv->proto_ops->ReadDevDimensions) priv->proto_ops->ReadDevDimensions(pInfo); SanitizeDimensions(pInfo); } static Bool QueryHardware(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; priv->comm.protoBufTail = 0; if (!priv->proto_ops->QueryHardware(pInfo)) { xf86IDrvMsg(pInfo, X_PROBED, "no supported touchpad found\n"); if (priv->proto_ops->DeviceOffHook) priv->proto_ops->DeviceOffHook(pInfo); return FALSE; } return TRUE; } #ifndef NO_DRIVER_SCALING static void ScaleCoordinates(SynapticsPrivate * priv, struct SynapticsHwState *hw) { int xCenter = (priv->synpara.left_edge + priv->synpara.right_edge) / 2; int yCenter = (priv->synpara.top_edge + priv->synpara.bottom_edge) / 2; hw->x = (hw->x - xCenter) * priv->horiz_coeff + xCenter; hw->y = (hw->y - yCenter) * priv->vert_coeff + yCenter; } void CalculateScalingCoeffs(SynapticsPrivate * priv) { int vertRes = priv->synpara.resolution_vert; int horizRes = priv->synpara.resolution_horiz; if ((horizRes > vertRes) && (horizRes > 0)) { priv->horiz_coeff = vertRes / (double) horizRes; priv->vert_coeff = 1; } else if ((horizRes < vertRes) && (vertRes > 0)) { priv->horiz_coeff = 1; priv->vert_coeff = horizRes / (double) vertRes; } else { priv->horiz_coeff = 1; priv->vert_coeff = 1; } } #endif xf86-input-synaptics-1.9.2/src/Makefile.am0000644014310600000120000000376414262661535015246 00000000000000# Copyright 2005 Adam Jackson. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # on the rights to use, copy, modify, merge, publish, distribute, sub # license, and/or sell copies of the Software, and to permit persons to whom # the Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL # ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # this is obnoxious: # -module lets us name the module exactly how we want # -avoid-version prevents gratuitous .0.0.0 version numbers on the end # _ladir passes a dummy rpath to libtool so the thing will actually link # TODO: -nostdlib/-Bstatic/-lgcc platform magic, not installing the .a, etc. synaptics_drv_la_LTLIBRARIES = synaptics_drv.la synaptics_drv_la_LDFLAGS = -module -avoid-version synaptics_drv_ladir = @inputdir@ AM_CPPFLAGS = -I$(top_srcdir)/include AM_CFLAGS = $(XORG_CFLAGS) synaptics_drv_la_SOURCES = \ synaptics.c \ synapticsstr.h \ synproto.c \ synproto.h \ properties.c if BUILD_PS2COMM synaptics_drv_la_SOURCES += \ alpscomm.c \ ps2comm.c ps2comm.h endif if BUILD_EVENTCOMM synaptics_drv_la_SOURCES += \ eventcomm.c eventcomm.h synaptics_drv_la_LIBADD = \ $(LIBEVDEV_LIBS) AM_CPPFLAGS += $(LIBEVDEV_CFLAGS) endif if BUILD_PSMCOMM synaptics_drv_la_SOURCES += \ psmcomm.c endif xf86-input-synaptics-1.9.2/src/alpscomm.c0000644014310600000120000001453614262661535015170 00000000000000/* * Copyright © 2001 Stefan Gmeiner * Copyright © 2003 Neil Brown * Copyright © 2003-2005,2007 Peter Osterlund * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Stefan Gmeiner (riddlebox@freesurf.ch) * Neil Brown (neilb@cse.unsw.edu.au) * Peter Osterlund (petero2@telia.com) */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include "synproto.h" #include "synapticsstr.h" #include "ps2comm.h" #include /* Wait for the channel to go silent, which means we're in sync */ static void ALPS_sync(int fd) { byte buffer[64]; while (xf86WaitForInput(fd, 250000) > 0) { xf86ReadSerial(fd, &buffer, 64); } } /* * send the ALPS init sequence, ie 4 consecutive "disable"s before the "enable" * This "magic knock" is performed both for the trackpad and for the pointing * stick. Not all models have a pointing stick, but trying to initialize it * anyway doesn't seem to hurt. */ static void ALPS_initialize(int fd) { xf86FlushInput(fd); ps2_putbyte(fd, PS2_CMD_SET_DEFAULT); ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); ps2_putbyte(fd, PS2_CMD_SET_SCALING_2_1); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_ENABLE); ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); ps2_putbyte(fd, PS2_CMD_SET_SCALING_1_1); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_DISABLE); ps2_putbyte(fd, PS2_CMD_ENABLE); ALPS_sync(fd); } static Bool ALPSQueryHardware(InputInfoPtr pInfo) { ALPS_initialize(pInfo->fd); return TRUE; } static Bool ALPS_packet_ok(struct CommData *comm) { /* ALPS absolute mode packets start with 0b11111mrl */ if ((comm->protoBuf[0] & 0xf8) == 0xf8) return TRUE; return FALSE; } static Bool ALPS_get_packet(struct CommData *comm, InputInfoPtr pInfo) { int c; while ((c = XisbRead(comm->buffer)) >= 0) { unsigned char u = (unsigned char) c; comm->protoBuf[comm->protoBufTail++] = u; if (comm->protoBufTail == 3) { /* PS/2 packet received? */ if ((comm->protoBuf[0] & 0xc8) == 0x08) { comm->protoBufTail = 0; return TRUE; } } if (comm->protoBufTail >= 6) { /* Full packet received */ comm->protoBufTail = 0; if (ALPS_packet_ok(comm)) return TRUE; while ((c = XisbRead(comm->buffer)) >= 0); /* If packet is invalid, re-sync */ } } return FALSE; } /* * ALPS absolute Mode * byte 0: 1 1 1 1 1 mid0 rig0 lef0 * byte 1: 0 x6 x5 x4 x3 x2 x1 x0 * byte 2: 0 x10 x9 x8 x7 up1 fin ges * byte 3: 0 y9 y8 y7 1 mid1 rig1 lef1 * byte 4: 0 y6 y5 y4 y3 y2 y1 y0 * byte 5: 0 z6 z5 z4 z3 z2 z1 z0 * * On a dualpoint, {mid,rig,lef}0 are the stick, 1 are the pad. * We just 'or' them together for now. * * The touchpad on an 'Acer Aspire' has 4 buttons: * left,right,up,down. * This device always sets {mid,rig,lef}0 to 1 and * reflects left,right,down,up in lef1,rig1,mid1,up1. */ static void ALPS_process_packet(unsigned char *packet, struct SynapticsHwState *hw) { int x = 0, y = 0, z = 0; int left = 0, right = 0, middle = 0; int i; hw->millis = GetTimeInMillis(); x = (packet[1] & 0x7f) | ((packet[2] & 0x78) << (7 - 3)); y = (packet[4] & 0x7f) | ((packet[3] & 0x70) << (7 - 4)); z = packet[5]; if (z == 127) { /* DualPoint stick is relative, not absolute */ hw->left = packet[3] & 1; hw->right = (packet[3] >> 1) & 1; return; } /* Handle normal packets */ hw->x = hw->y = hw->z = hw->numFingers = hw->fingerWidth = 0; hw->left = hw->right = hw->up = hw->down = hw->middle = FALSE; for (i = 0; i < 8; i++) hw->multi[i] = FALSE; if (z > 0) { hw->x = x; hw->y = y; } hw->z = z; hw->numFingers = (z > 0) ? 1 : 0; hw->fingerWidth = 5; left |= (packet[2]) & 1; left |= (packet[3]) & 1; right |= (packet[3] >> 1) & 1; if (packet[0] == 0xff) { int back = (packet[3] >> 2) & 1; int forward = (packet[2] >> 2) & 1; if (back && forward) { middle = 1; back = 0; forward = 0; } hw->down = back; hw->up = forward; } else { left |= (packet[0]) & 1; right |= (packet[0] >> 1) & 1; middle |= (packet[0] >> 2) & 1; middle |= (packet[3] >> 2) & 1; } hw->left = left; hw->right = right; hw->middle = middle; } static Bool ALPSReadHwState(InputInfoPtr pInfo, struct CommData *comm, struct SynapticsHwState *hwRet) { unsigned char *buf = comm->protoBuf; struct SynapticsHwState *hw = comm->hwState; if (!ALPS_get_packet(comm, pInfo)) return FALSE; ALPS_process_packet(buf, hw); SynapticsCopyHwState(hwRet, hw); return TRUE; } struct SynapticsProtocolOperations alps_proto_operations = { NULL, NULL, ALPSQueryHardware, ALPSReadHwState, NULL, NULL }; xf86-input-synaptics-1.9.2/src/ps2comm.h0000644014310600000120000001125214262661535014732 00000000000000/* * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _PS2COMM_H_ #define _PS2COMM_H_ #include #include #include #include "xf86_OSproc.h" /* acknowledge for commands and parameter */ #define PS2_ACK 0xFA #define PS2_ERROR 0xFC /* standard PS/2 commands */ #define PS2_CMD_RESET 0xFF #define PS2_CMD_RESEND 0xFE #define PS2_CMD_SET_DEFAULT 0xF6 #define PS2_CMD_DISABLE 0xF5 #define PS2_CMD_ENABLE 0xF4 #define PS2_CMD_SET_SAMPLE_RATE 0xF3 #define PS2_CMD_READ_DEVICE_TYPE 0xF2 #define PS2_CMD_SET_REMOTE_MODE 0xF0 #define PS2_CMD_SET_WRAP_MODE 0xEE #define PS2_CMD_RESET_WRAP_MODE 0xEC #define PS2_CMD_READ_DATA 0xEB #define PS2_CMD_SET_STREAM_MODE 0xEA #define PS2_CMD_STATUS_REQUEST 0xE9 #define PS2_CMD_SET_RESOLUTION 0xE8 #define PS2_CMD_SET_SCALING_2_1 0xE7 #define PS2_CMD_SET_SCALING_1_1 0xE6 /* synaptics modes */ #define SYN_BIT_ABSOLUTE_MODE (1 << 7) #define SYN_BIT_HIGH_RATE (1 << 6) #define SYN_BIT_SLEEP_MODE (1 << 3) #define SYN_BIT_DISABLE_GESTURE (1 << 2) #define SYN_BIT_W_MODE (1 << 0) /* synaptics model ID bits */ #define SYN_MODEL_ROT180(synhw) ((synhw)->model_id & (1 << 23)) #define SYN_MODEL_PORTRAIT(synhw) ((synhw)->model_id & (1 << 22)) #define SYN_MODEL_SENSOR(synhw) (((synhw)->model_id >> 16) & 0x3f) #define SYN_MODEL_HARDWARE(synhw) (((synhw)->model_id >> 9) & 0x7f) #define SYN_MODEL_NEWABS(synhw) ((synhw)->model_id & (1 << 7)) #define SYN_MODEL_PEN(synhw) ((synhw)->model_id & (1 << 6)) #define SYN_MODEL_SIMPLIC(synhw) ((synhw)->model_id & (1 << 5)) #define SYN_MODEL_GEOMETRY(synhw) ((synhw)->model_id & 0x0f) /* synaptics capability bits */ #define SYN_CAP_EXTENDED(synhw) ((synhw)->capabilities & (1 << 23)) #define SYN_CAP_MIDDLE_BUTTON(synhw) ((synhw)->capabilities & (1 << 18)) #define SYN_CAP_PASSTHROUGH(synhw) ((synhw)->capabilities & (1 << 7)) #define SYN_CAP_SLEEP(synhw) ((synhw)->capabilities & (1 << 4)) #define SYN_CAP_FOUR_BUTTON(synhw) ((synhw)->capabilities & (1 << 3)) #define SYN_CAP_MULTIFINGER(synhw) ((synhw)->capabilities & (1 << 1)) #define SYN_CAP_PALMDETECT(synhw) ((synhw)->capabilities & (1 << 0)) #define SYN_CAP_VALID(synhw) ((((synhw)->capabilities & 0x00ff00) >> 8) == 0x47) #define SYN_EXT_CAP_REQUESTS(synhw) (((synhw)->capabilities & 0x700000) != 0) #define SYN_CAP_MULTI_BUTTON_NO(synhw) (((synhw)->ext_cap & 0x00f000) >> 12) /* synaptics modes query bits */ #define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7)) #define SYN_MODE_RATE(m) ((m) & (1 << 6)) #define SYN_MODE_BAUD_SLEEP(m) ((m) & (1 << 3)) #define SYN_MODE_DISABLE_GESTURE(m) ((m) & (1 << 2)) #define SYN_MODE_PACKSIZE(m) ((m) & (1 << 1)) #define SYN_MODE_WMODE(m) ((m) & (1 << 0)) #define SYN_MODE_VALID(m) (((m) & 0xffff00) == 0x3B47) /* synaptics identify query bits */ #define SYN_ID_MODEL(synhw) (((synhw)->identity >> 4) & 0x0f) #define SYN_ID_MAJOR(synhw) ((synhw)->identity & 0x0f) #define SYN_ID_MINOR(synhw) (((synhw)->identity >> 16) & 0xff) #define SYN_ID_IS_SYNAPTICS(synhw) ((((synhw)->identity >> 8) & 0xff) == 0x47) typedef unsigned char byte; struct PS2SynapticsHwInfo { unsigned int model_id; /* Model-ID */ unsigned int capabilities; /* Capabilities */ unsigned int ext_cap; /* Extended Capabilities */ unsigned int identity; /* Identification */ }; Bool ps2_putbyte(int fd, byte b); void ps2_print_ident(InputInfoPtr pInfo, const struct PS2SynapticsHwInfo *synhw); Bool PS2ReadHwStateProto(InputInfoPtr pInfo, struct SynapticsProtocolOperations *proto_ops, struct CommData *comm, struct SynapticsHwState *hwRet); #endif /* _PS2COMM_H_ */ xf86-input-synaptics-1.9.2/src/properties.c0000644014310600000120000006511114262661535015544 00000000000000/* * Copyright © 2008-2012 Red Hat, Inc. * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: Peter Hutterer */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include "xf86Module.h" #include #include #include #include #include "synapticsstr.h" #include "synaptics-properties.h" #ifndef XATOM_FLOAT #define XATOM_FLOAT "FLOAT" #endif #ifndef XI_PROP_PRODUCT_ID #define XI_PROP_PRODUCT_ID "Device Product ID" #endif #ifndef XI_PROP_DEVICE_NODE #define XI_PROP_DEVICE_NODE "Device Node" #endif static Atom float_type; Atom prop_edges = 0; Atom prop_finger = 0; Atom prop_tap_time = 0; Atom prop_tap_move = 0; Atom prop_tap_durations = 0; Atom prop_clickpad = 0; Atom prop_middle_timeout = 0; Atom prop_twofinger_pressure = 0; Atom prop_twofinger_width = 0; Atom prop_scrolldist = 0; Atom prop_scrolledge = 0; Atom prop_scrolltwofinger = 0; Atom prop_speed = 0; Atom prop_edgemotion_pressure = 0; Atom prop_edgemotion_speed = 0; Atom prop_edgemotion_always = 0; Atom prop_buttonscroll = 0; Atom prop_buttonscroll_repeat = 0; Atom prop_buttonscroll_time = 0; Atom prop_off = 0; Atom prop_lockdrags = 0; Atom prop_lockdrags_time = 0; Atom prop_tapaction = 0; Atom prop_clickaction = 0; Atom prop_circscroll = 0; Atom prop_circscroll_dist = 0; Atom prop_circscroll_trigger = 0; Atom prop_circpad = 0; Atom prop_palm = 0; Atom prop_palm_dim = 0; Atom prop_coastspeed = 0; Atom prop_pressuremotion = 0; Atom prop_pressuremotion_factor = 0; Atom prop_grab = 0; Atom prop_gestures = 0; Atom prop_capabilities = 0; Atom prop_resolution = 0; Atom prop_area = 0; Atom prop_softbutton_areas = 0; Atom prop_secondary_softbutton_areas = 0; Atom prop_noise_cancellation = 0; Atom prop_product_id = 0; Atom prop_device_node = 0; static Atom InitTypedAtom(DeviceIntPtr dev, char *name, Atom type, int format, int nvalues, int *values) { int i; Atom atom; uint8_t val_8[9]; /* we never have more than 9 values in an atom */ uint16_t val_16[9]; uint32_t val_32[9]; pointer converted; for (i = 0; i < nvalues; i++) { switch (format) { case 8: val_8[i] = values[i]; break; case 16: val_16[i] = values[i]; break; case 32: val_32[i] = values[i]; break; } } switch (format) { case 8: converted = val_8; break; case 16: converted = val_16; break; case 32: default: converted = val_32; break; } atom = MakeAtom(name, strlen(name), TRUE); XIChangeDeviceProperty(dev, atom, type, format, PropModeReplace, nvalues, converted, FALSE); XISetDevicePropertyDeletable(dev, atom, FALSE); return atom; } static Atom InitAtom(DeviceIntPtr dev, char *name, int format, int nvalues, int *values) { return InitTypedAtom(dev, name, XA_INTEGER, format, nvalues, values); } static Atom InitFloatAtom(DeviceIntPtr dev, char *name, int nvalues, float *values) { Atom atom; atom = MakeAtom(name, strlen(name), TRUE); XIChangeDeviceProperty(dev, atom, float_type, 32, PropModeReplace, nvalues, values, FALSE); XISetDevicePropertyDeletable(dev, atom, FALSE); return atom; } static void InitSoftButtonProperty(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; SynapticsParameters *para = &priv->synpara; int values[8]; values[0] = para->softbutton_areas[BOTTOM_RIGHT_BUTTON_AREA][LEFT]; values[1] = para->softbutton_areas[BOTTOM_RIGHT_BUTTON_AREA][RIGHT]; values[2] = para->softbutton_areas[BOTTOM_RIGHT_BUTTON_AREA][TOP]; values[3] = para->softbutton_areas[BOTTOM_RIGHT_BUTTON_AREA][BOTTOM]; values[4] = para->softbutton_areas[BOTTOM_MIDDLE_BUTTON_AREA][LEFT]; values[5] = para->softbutton_areas[BOTTOM_MIDDLE_BUTTON_AREA][RIGHT]; values[6] = para->softbutton_areas[BOTTOM_MIDDLE_BUTTON_AREA][TOP]; values[7] = para->softbutton_areas[BOTTOM_MIDDLE_BUTTON_AREA][BOTTOM]; prop_softbutton_areas = InitAtom(pInfo->dev, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 8, values); if (!para->has_secondary_buttons) return; values[0] = para->softbutton_areas[TOP_RIGHT_BUTTON_AREA][LEFT]; values[1] = para->softbutton_areas[TOP_RIGHT_BUTTON_AREA][RIGHT]; values[2] = para->softbutton_areas[TOP_RIGHT_BUTTON_AREA][TOP]; values[3] = para->softbutton_areas[TOP_RIGHT_BUTTON_AREA][BOTTOM]; values[4] = para->softbutton_areas[TOP_MIDDLE_BUTTON_AREA][LEFT]; values[5] = para->softbutton_areas[TOP_MIDDLE_BUTTON_AREA][RIGHT]; values[6] = para->softbutton_areas[TOP_MIDDLE_BUTTON_AREA][TOP]; values[7] = para->softbutton_areas[TOP_MIDDLE_BUTTON_AREA][BOTTOM]; if (values[0] || values[1] || values[2] || values[4] || values[5] || values[6] || values[7]) prop_secondary_softbutton_areas = InitAtom(pInfo->dev, SYNAPTICS_PROP_SECONDARY_SOFTBUTTON_AREAS, 32, 8, values); } void InitDeviceProperties(InputInfoPtr pInfo) { SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; SynapticsParameters *para = &priv->synpara; int values[9]; /* we never have more than 9 values in an atom */ float fvalues[4]; /* never have more than 4 float values */ float_type = XIGetKnownProperty(XATOM_FLOAT); if (!float_type) { float_type = MakeAtom(XATOM_FLOAT, strlen(XATOM_FLOAT), TRUE); if (!float_type) { xf86IDrvMsg(pInfo, X_ERROR, "Failed to init float atom. " "Disabling property support.\n"); return; } } values[0] = para->left_edge; values[1] = para->right_edge; values[2] = para->top_edge; values[3] = para->bottom_edge; prop_edges = InitAtom(pInfo->dev, SYNAPTICS_PROP_EDGES, 32, 4, values); values[0] = para->finger_low; values[1] = para->finger_high; values[2] = 0; prop_finger = InitAtom(pInfo->dev, SYNAPTICS_PROP_FINGER, 32, 3, values); prop_tap_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_TIME, 32, 1, ¶->tap_time); prop_tap_move = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_MOVE, 32, 1, ¶->tap_move); values[0] = para->single_tap_timeout; values[1] = para->tap_time_2; values[2] = para->click_time; prop_tap_durations = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_DURATIONS, 32, 3, values); prop_clickpad = InitAtom(pInfo->dev, SYNAPTICS_PROP_CLICKPAD, 8, 1, ¶->clickpad); prop_middle_timeout = InitAtom(pInfo->dev, SYNAPTICS_PROP_MIDDLE_TIMEOUT, 32, 1, ¶->emulate_mid_button_time); prop_twofinger_pressure = InitAtom(pInfo->dev, SYNAPTICS_PROP_TWOFINGER_PRESSURE, 32, 1, ¶->emulate_twofinger_z); prop_twofinger_width = InitAtom(pInfo->dev, SYNAPTICS_PROP_TWOFINGER_WIDTH, 32, 1, ¶->emulate_twofinger_w); values[0] = para->scroll_dist_vert; values[1] = para->scroll_dist_horiz; prop_scrolldist = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 2, values); values[0] = para->scroll_edge_vert; values[1] = para->scroll_edge_horiz; values[2] = para->scroll_edge_corner; prop_scrolledge = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_EDGE, 8, 3, values); values[0] = para->scroll_twofinger_vert; values[1] = para->scroll_twofinger_horiz; prop_scrolltwofinger = InitAtom(pInfo->dev, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 2, values); fvalues[0] = para->min_speed; fvalues[1] = para->max_speed; fvalues[2] = para->accl; fvalues[3] = 0; prop_speed = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_SPEED, 4, fvalues); if (priv->has_scrollbuttons) { values[0] = para->updown_button_scrolling; values[1] = para->leftright_button_scrolling; prop_buttonscroll = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 2, values); values[0] = para->updown_button_repeat; values[1] = para->leftright_button_repeat; prop_buttonscroll_repeat = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 2, values); prop_buttonscroll_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_BUTTONSCROLLING_TIME, 32, 1, ¶->scroll_button_repeat); } prop_off = InitAtom(pInfo->dev, SYNAPTICS_PROP_OFF, 8, 1, ¶->touchpad_off); prop_lockdrags = InitAtom(pInfo->dev, SYNAPTICS_PROP_LOCKED_DRAGS, 8, 1, ¶->locked_drags); prop_lockdrags_time = InitAtom(pInfo->dev, SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT, 32, 1, ¶->locked_drag_time); memcpy(values, para->tap_action, MAX_TAP * sizeof(int)); prop_tapaction = InitAtom(pInfo->dev, SYNAPTICS_PROP_TAP_ACTION, 8, MAX_TAP, values); memcpy(values, para->click_action, MAX_CLICK * sizeof(int)); prop_clickaction = InitAtom(pInfo->dev, SYNAPTICS_PROP_CLICK_ACTION, 8, MAX_CLICK, values); prop_circscroll = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING, 8, 1, ¶->circular_scrolling); fvalues[0] = para->scroll_dist_circ; prop_circscroll_dist = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST, 1, fvalues); prop_circscroll_trigger = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER, 8, 1, ¶->circular_trigger); prop_circpad = InitAtom(pInfo->dev, SYNAPTICS_PROP_CIRCULAR_PAD, 8, 1, ¶->circular_pad); prop_palm = InitAtom(pInfo->dev, SYNAPTICS_PROP_PALM_DETECT, 8, 1, ¶->palm_detect); values[0] = para->palm_min_width; values[1] = para->palm_min_z; prop_palm_dim = InitAtom(pInfo->dev, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 2, values); fvalues[0] = para->coasting_speed; fvalues[1] = para->coasting_friction; prop_coastspeed = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_COASTING_SPEED, 2, fvalues); values[0] = para->press_motion_min_z; values[1] = para->press_motion_max_z; prop_pressuremotion = InitTypedAtom(pInfo->dev, SYNAPTICS_PROP_PRESSURE_MOTION, XA_CARDINAL, 32, 2, values); fvalues[0] = para->press_motion_min_factor; fvalues[1] = para->press_motion_max_factor; prop_pressuremotion_factor = InitFloatAtom(pInfo->dev, SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 2, fvalues); prop_grab = InitAtom(pInfo->dev, SYNAPTICS_PROP_GRAB, 8, 1, ¶->grab_event_device); values[0] = para->tap_and_drag_gesture; prop_gestures = InitAtom(pInfo->dev, SYNAPTICS_PROP_GESTURES, 8, 1, values); values[0] = priv->has_left; values[1] = priv->has_middle; values[2] = priv->has_right; values[3] = priv->has_double; values[4] = priv->has_triple; values[5] = priv->has_pressure; values[6] = priv->has_width; prop_capabilities = InitAtom(pInfo->dev, SYNAPTICS_PROP_CAPABILITIES, 8, 7, values); values[0] = para->resolution_vert; values[1] = para->resolution_horiz; prop_resolution = InitAtom(pInfo->dev, SYNAPTICS_PROP_RESOLUTION, 32, 2, values); values[0] = para->area_left_edge; values[1] = para->area_right_edge; values[2] = para->area_top_edge; values[3] = para->area_bottom_edge; prop_area = InitAtom(pInfo->dev, SYNAPTICS_PROP_AREA, 32, 4, values); if (para->clickpad) InitSoftButtonProperty(pInfo); values[0] = para->hyst_x; values[1] = para->hyst_y; prop_noise_cancellation = InitAtom(pInfo->dev, SYNAPTICS_PROP_NOISE_CANCELLATION, 32, 2, values); /* only init product_id property if we actually know them */ if (priv->id_vendor || priv->id_product) { values[0] = priv->id_vendor; values[1] = priv->id_product; prop_product_id = InitAtom(pInfo->dev, XI_PROP_PRODUCT_ID, 32, 2, values); } if (priv->device) { prop_device_node = MakeAtom(XI_PROP_DEVICE_NODE, strlen(XI_PROP_DEVICE_NODE), TRUE); XIChangeDeviceProperty(pInfo->dev, prop_device_node, XA_STRING, 8, PropModeReplace, strlen(priv->device), (pointer) priv->device, FALSE); XISetDevicePropertyDeletable(pInfo->dev, prop_device_node, FALSE); } } int SetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, BOOL checkonly) { InputInfoPtr pInfo = dev->public.devicePrivate; SynapticsPrivate *priv = (SynapticsPrivate *) pInfo->private; SynapticsParameters *para = &priv->synpara; SynapticsParameters tmp; /* If checkonly is set, no parameters may be changed. So just let the code * change temporary variables and forget about it. */ if (checkonly) { tmp = *para; para = &tmp; } if (property == prop_edges) { INT32 *edges; if (prop->size != 4 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; edges = (INT32 *) prop->data; if (edges[0] > edges[1] || edges[2] > edges[3]) return BadValue; para->left_edge = edges[0]; para->right_edge = edges[1]; para->top_edge = edges[2]; para->bottom_edge = edges[3]; } else if (property == prop_finger) { INT32 *finger; if (prop->size != 3 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; finger = (INT32 *) prop->data; if (finger[0] > finger[1]) return BadValue; para->finger_low = finger[0]; para->finger_high = finger[1]; } else if (property == prop_tap_time) { if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->tap_time = *(INT32 *) prop->data; } else if (property == prop_tap_move) { if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->tap_move = *(INT32 *) prop->data; } else if (property == prop_tap_durations) { INT32 *timeouts; if (prop->size != 3 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; timeouts = (INT32 *) prop->data; para->single_tap_timeout = timeouts[0]; para->tap_time_2 = timeouts[1]; para->click_time = timeouts[2]; } else if (property == prop_clickpad) { BOOL value; if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; value = *(BOOL *) prop->data; if (!para->clickpad && value && !prop_softbutton_areas) InitSoftButtonProperty(pInfo); else if (para->clickpad && !value && prop_softbutton_areas) { XIDeleteDeviceProperty(dev, prop_softbutton_areas, FALSE); prop_softbutton_areas = 0; } para->clickpad = *(BOOL *) prop->data; } else if (property == prop_middle_timeout) { if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->emulate_mid_button_time = *(INT32 *) prop->data; } else if (property == prop_twofinger_pressure) { if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->emulate_twofinger_z = *(INT32 *) prop->data; } else if (property == prop_twofinger_width) { if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->emulate_twofinger_w = *(INT32 *) prop->data; } else if (property == prop_scrolldist) { INT32 *dist; if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; dist = (INT32 *) prop->data; if (dist[0] == 0 || dist[1] == 0) return BadValue; if (para->scroll_dist_vert != dist[0]) { para->scroll_dist_vert = dist[0]; SetScrollValuator(dev, priv->scroll_axis_vert, SCROLL_TYPE_VERTICAL, para->scroll_dist_vert, 0); } if (para->scroll_dist_horiz != dist[1]) { para->scroll_dist_horiz = dist[1]; SetScrollValuator(dev, priv->scroll_axis_horiz, SCROLL_TYPE_HORIZONTAL, para->scroll_dist_horiz, 0); } } else if (property == prop_scrolledge) { CARD8 *edge; if (prop->size != 3 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; edge = (BOOL *) prop->data; para->scroll_edge_vert = edge[0]; para->scroll_edge_horiz = edge[1]; para->scroll_edge_corner = edge[2]; } else if (property == prop_scrolltwofinger) { CARD8 *twofinger; if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; twofinger = (BOOL *) prop->data; para->scroll_twofinger_vert = twofinger[0]; para->scroll_twofinger_horiz = twofinger[1]; } else if (property == prop_speed) { float *speed; if (prop->size != 4 || prop->format != 32 || prop->type != float_type) return BadMatch; speed = (float *) prop->data; para->min_speed = speed[0]; para->max_speed = speed[1]; para->accl = speed[2]; } else if (property == prop_buttonscroll) { BOOL *scroll; if (!priv->has_scrollbuttons) return BadMatch; if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; scroll = (BOOL *) prop->data; para->updown_button_scrolling = scroll[0]; para->leftright_button_scrolling = scroll[1]; } else if (property == prop_buttonscroll_repeat) { BOOL *repeat; if (!priv->has_scrollbuttons) return BadMatch; if (prop->size != 2 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; repeat = (BOOL *) prop->data; para->updown_button_repeat = repeat[0]; para->leftright_button_repeat = repeat[1]; } else if (property == prop_buttonscroll_time) { if (!priv->has_scrollbuttons) return BadMatch; if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->scroll_button_repeat = *(INT32 *) prop->data; } else if (property == prop_off) { CARD8 off; if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; off = *(CARD8 *) prop->data; if (off > 2) return BadValue; para->touchpad_off = off; } else if (property == prop_gestures) { BOOL *gestures; if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; gestures = (BOOL *) prop->data; para->tap_and_drag_gesture = gestures[0]; } else if (property == prop_lockdrags) { if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; para->locked_drags = *(BOOL *) prop->data; } else if (property == prop_lockdrags_time) { if (prop->size != 1 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; para->locked_drag_time = *(INT32 *) prop->data; } else if (property == prop_tapaction) { int i; CARD8 *action; if (prop->size > MAX_TAP || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; action = (CARD8 *) prop->data; for (i = 0; i < MAX_TAP; i++) para->tap_action[i] = action[i]; } else if (property == prop_clickaction) { int i; CARD8 *action; if (prop->size > MAX_CLICK || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; action = (CARD8 *) prop->data; for (i = 0; i < MAX_CLICK; i++) para->click_action[i] = action[i]; } else if (property == prop_circscroll) { if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; para->circular_scrolling = *(BOOL *) prop->data; } else if (property == prop_circscroll_dist) { float circdist; if (prop->size != 1 || prop->format != 32 || prop->type != float_type) return BadMatch; circdist = *(float *) prop->data; if (circdist == 0) return BadValue; para->scroll_dist_circ = circdist; } else if (property == prop_circscroll_trigger) { int trigger; if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; trigger = *(CARD8 *) prop->data; if (trigger > 8) return BadValue; para->circular_trigger = trigger; } else if (property == prop_circpad) { if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; para->circular_pad = *(BOOL *) prop->data; } else if (property == prop_palm) { if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; para->palm_detect = *(BOOL *) prop->data; } else if (property == prop_palm_dim) { INT32 *dim; if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; dim = (INT32 *) prop->data; para->palm_min_width = dim[0]; para->palm_min_z = dim[1]; } else if (property == prop_coastspeed) { float *coast_speeds; if (prop->size != 2 || prop->format != 32 || prop->type != float_type) return BadMatch; coast_speeds = (float *) prop->data; para->coasting_speed = coast_speeds[0]; para->coasting_friction = coast_speeds[1]; } else if (property == prop_pressuremotion) { CARD32 *press; if (prop->size != 2 || prop->format != 32 || prop->type != XA_CARDINAL) return BadMatch; press = (CARD32 *) prop->data; if (press[0] > press[1]) return BadValue; para->press_motion_min_z = press[0]; para->press_motion_max_z = press[1]; } else if (property == prop_pressuremotion_factor) { float *press; if (prop->size != 2 || prop->format != 32 || prop->type != float_type) return BadMatch; press = (float *) prop->data; if (press[0] > press[1]) return BadValue; para->press_motion_min_factor = press[0]; para->press_motion_max_factor = press[1]; } else if (property == prop_grab) { if (prop->size != 1 || prop->format != 8 || prop->type != XA_INTEGER) return BadMatch; para->grab_event_device = *(BOOL *) prop->data; } else if (property == prop_capabilities) { /* read-only */ return BadValue; } else if (property == prop_resolution) { /* read-only */ return BadValue; } else if (property == prop_area) { INT32 *area; if (prop->size != 4 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; area = (INT32 *) prop->data; if ((((area[0] != 0) && (area[1] != 0)) && (area[0] > area[1])) || (((area[2] != 0) && (area[3] != 0)) && (area[2] > area[3]))) return BadValue; para->area_left_edge = area[0]; para->area_right_edge = area[1]; para->area_top_edge = area[2]; para->area_bottom_edge = area[3]; } else if (property == prop_softbutton_areas) { int *areas; if (prop->size != 8 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; areas = (int *) prop->data; if (!SynapticsIsSoftButtonAreasValid(areas)) return BadValue; memcpy(para->softbutton_areas[BOTTOM_RIGHT_BUTTON_AREA], areas, 4 * sizeof(int)); memcpy(para->softbutton_areas[BOTTOM_MIDDLE_BUTTON_AREA], areas + 4, 4 * sizeof(int)); } else if (property == prop_secondary_softbutton_areas) { int *areas; if (prop->size != 8 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; areas = (int *) prop->data; if (!SynapticsIsSoftButtonAreasValid(areas)) return BadValue; memcpy(para->softbutton_areas[TOP_RIGHT_BUTTON_AREA], areas, 4 * sizeof(int)); memcpy(para->softbutton_areas[TOP_MIDDLE_BUTTON_AREA], areas + 4, 4 * sizeof(int)); } else if (property == prop_noise_cancellation) { INT32 *hyst; if (prop->size != 2 || prop->format != 32 || prop->type != XA_INTEGER) return BadMatch; hyst = (INT32 *) prop->data; if (hyst[0] < 0 || hyst[1] < 0) return BadValue; para->hyst_x = hyst[0]; para->hyst_y = hyst[1]; } else if (property == prop_product_id || property == prop_device_node) return BadValue; /* read-only */ else { /* unknown property */ if (strcmp(SYNAPTICS_PROP_SOFTBUTTON_AREAS, NameForAtom(property)) == 0) { prop_softbutton_areas = property; if (SetProperty(dev, property, prop, checkonly) != Success) prop_softbutton_areas = 0; else if (!checkonly) XISetDevicePropertyDeletable(dev, property, FALSE); } } return Success; } xf86-input-synaptics-1.9.2/config.sub0000755014310600000120000010471414262661543014402 00000000000000#! /bin/sh # Configuration validation subroutine script. # Copyright 1992-2021 Free Software Foundation, Inc. # shellcheck disable=SC2006,SC2268 # see below for rationale timestamp='2021-08-14' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # Please send patches to . # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # You can get the latest version of this script from: # https://git.savannah.gnu.org/cgit/config.git/plain/config.sub # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. # The "shellcheck disable" line above the timestamp inhibits complaints # about features and limitations of the classic Bourne shell that were # superseded or lifted in POSIX. However, this script identifies a wide # variety of pre-POSIX systems that do not have POSIX shells at all, and # even some reasonably current systems (Solaris 10 as case-in-point) still # have a pre-POSIX /bin/sh. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS Canonicalize a configuration name. Options: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright 1992-2021 Free Software Foundation, Inc. This is free software; see the source for copying conditions. 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IN NO EVENT SHALL # ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Process this file with autoconf to produce a configure script # Initialize Autoconf AC_PREREQ([2.60]) AC_INIT([xf86-input-synaptics], [1.9.2], [https://gitlab.freedesktop.org/xorg/driver/xf86-input-synaptics/issues], [xf86-input-synaptics]) AC_CONFIG_SRCDIR([Makefile.am]) AC_CONFIG_HEADERS([config.h]) AC_CONFIG_AUX_DIR(.) # Initialize Automake AM_INIT_AUTOMAKE([foreign dist-xz]) # Initialize libtool AC_DISABLE_STATIC AC_PROG_LIBTOOL # Initialize X.Org macros 1.13 or later for XORG_ENABLE_UNIT_TESTS m4_ifndef([XORG_MACROS_VERSION], [m4_fatal([must install xorg-macros 1.13 or later before running autoconf/autogen])]) XORG_MACROS_VERSION(1.13) XORG_DEFAULT_OPTIONS XORG_ENABLE_UNIT_TESTS # Checks for libraries. AC_CHECK_LIB([m], [rint]) # Store the list of server defined optional extensions in REQUIRED_MODULES m4_ifndef([XORG_DRIVER_CHECK_EXT], [m4_fatal([must install xorg-server development files before running autoconf/autogen])]) XORG_DRIVER_CHECK_EXT(RANDR, randrproto) # Obtain compiler/linker options for the Synaptics driver dependencies PKG_CHECK_MODULES(XORG, [inputproto >= 2.1.99.3] [xorg-server >= 1.12] xproto inputproto $REQUIRED_MODULES) # X Server SDK location is required to install Synaptics header files # This location is also relayed in the xorg-synaptics.pc file sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` AC_SUBST([sdkdir]) # ----------------------------------------------------------------------------- # Configuration options # ----------------------------------------------------------------------------- # Define a configure option for an alternate input module directory AC_ARG_WITH(xorg-module-dir, AC_HELP_STRING([--with-xorg-module-dir=DIR], [Default xorg module directory [[default=$libdir/xorg/modules]]]), [moduledir="$withval"], [moduledir="$libdir/xorg/modules"]) inputdir=${moduledir}/input AC_SUBST(inputdir) # Define a configure option for an alternate X Server configuration directory sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` AC_ARG_WITH(xorg-conf-dir, AC_HELP_STRING([--with-xorg-conf-dir=DIR], [Default xorg.conf.d directory [[default=from $PKG_CONFIG xorg-server]]]), [configdir="$withval"], [configdir="$sysconfigdir"]) AC_SUBST(configdir) AM_CONDITIONAL(HAS_XORG_CONF_DIR, [test "x$sysconfigdir" != "x"]) # Define a configure option to enable code debugging AC_ARG_ENABLE(debug, AS_HELP_STRING([--enable-debug], [Enable debugging (default: disabled)]), [DEBUGGING=$enableval], [DEBUGGING=no]) if test "x$DEBUGGING" = xyes; then AC_DEFINE(DEBUG, 1, [Enable debugging code]) fi AM_CONDITIONAL(DEBUG, [test "x$DEBUGGING" = xyes]) # ----------------------------------------------------------------------------- # Determine which backend, if any, to build # ----------------------------------------------------------------------------- AC_MSG_CHECKING([which optional backends will be build]) case "${host}" in *linux*) AC_MSG_RESULT([ps2comm alpscomm eventcomm]) BUILD_PS2COMM="yes" BUILD_EVENTCOMM="yes" ;; *freebsd* | *netbsd* | *dragonfly*) AC_MSG_RESULT([ps2comm alpscomm psmcomm]) BUILD_PS2COMM="yes" BUILD_PSMCOMM="yes" ;; *solaris* | *gnu*) AC_MSG_RESULT([ps2comm alpscomm]) BUILD_PS2COMM="yes" ;; *) AC_MSG_ERROR([Cannot find suitable backends for this platform.]) ;; esac if test "x$BUILD_EVENTCOMM" = xyes; then AC_DEFINE(BUILD_EVENTCOMM, 1, [Optional backend eventcomm enabled]) PKG_CHECK_MODULES(LIBEVDEV, [libevdev >= 0.4]) SAVE_LIBS="$LIBS" LIBS="$LIBEVDEV_LIBS" AC_CHECK_LIB(evdev, libevdev_set_device_log_function, [AC_DEFINE(HAVE_LIBEVDEV_DEVICE_LOG_FUNCS, 1, [libevdev supports per-device log functions])], []) LIBS="$SAVE_LIBS" fi if test "x$BUILD_PSMCOMM" = xyes; then AC_DEFINE(BUILD_PSMCOMM, 1, [Optional backend psmcomm enabled]) fi if test "x$BUILD_PS2COMM" = xyes; then AC_DEFINE(BUILD_PS2COMM, 1, [Optional backend ps2comm and alpscomm enabled]) fi AM_CONDITIONAL([BUILD_EVENTCOMM], [test "x${BUILD_EVENTCOMM}" = "xyes"]) AM_CONDITIONAL([BUILD_PSMCOMM], [test "x${BUILD_PSMCOMM}" = "xyes"]) AM_CONDITIONAL([BUILD_PS2COMM], [test "x${BUILD_PS2COMM}" = "xyes"]) # ----------------------------------------------------------------------------- # Dependencies for synclient and syndaemon # ----------------------------------------------------------------------------- # Obtain compiler/linker options for the Synaptics apps dependencies PKG_CHECK_MODULES(XI, x11 inputproto [xi >= 1.2]) # The syndaemon program uses an optional XRecord extension implementation # If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h # If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h PKG_CHECK_MODULES(XTST, xtst recordproto, have_libxtst="yes", have_libxtst="no") if test "x$have_libxtst" = "xyes" ; then # Header record.h may come from the xtst or recordproto package, or may be missing SAVE_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $XTST_CFLAGS" AC_CHECK_HEADERS([X11/extensions/record.h],,,[#include ]) CPPFLAGS="$SAVE_CPPFLAGS" fi # ----------------------------------------------------------------------------- # Workaround overriding sdkdir to be able to create a tarball when user has no # write permission in sdkdir. See DISTCHECK_CONFIGURE_FLAGS in Makefile.am AC_ARG_WITH([sdkdir], [], [sdkdir="$withval"]) AC_CONFIG_FILES([Makefile src/Makefile man/Makefile tools/Makefile conf/Makefile include/Makefile xorg-synaptics.pc]) AC_OUTPUT xf86-input-synaptics-1.9.2/INSTALL0000644014310600000120000003660014262661552013446 00000000000000Installation Instructions ************************* Copyright (C) 1994-1996, 1999-2002, 2004-2011 Free Software Foundation, Inc. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. This file is offered as-is, without warranty of any kind. Basic Installation ================== Briefly, the shell commands `./configure; make; make install' should configure, build, and install this package. The following more-detailed instructions are generic; see the `README' file for instructions specific to this package. Some packages provide this `INSTALL' file but do not implement all of the features documented below. The lack of an optional feature in a given package is not necessarily a bug. More recommendations for GNU packages can be found in *note Makefile Conventions: (standards)Makefile Conventions. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). It can also use an optional file (typically called `config.cache' and enabled with `--cache-file=config.cache' or simply `-C') that saves the results of its tests to speed up reconfiguring. Caching is disabled by default to prevent problems with accidental use of stale cache files. If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If you are using the cache, and at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.ac' (or `configure.in') is used to create `configure' by a program called `autoconf'. You need `configure.ac' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. Running `configure' might take a while. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package, generally using the just-built uninstalled binaries. 4. Type `make install' to install the programs and any data files and documentation. When installing into a prefix owned by root, it is recommended that the package be configured and built as a regular user, and only the `make install' phase executed with root privileges. 5. Optionally, type `make installcheck' to repeat any self-tests, but this time using the binaries in their final installed location. This target does not install anything. Running this target as a regular user, particularly if the prior `make install' required root privileges, verifies that the installation completed correctly. 6. You can remove the program binaries and object files from the source code directory by typing `make clean'. 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After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. On MacOS X 10.5 and later systems, you can create libraries and executables that work on multiple system types--known as "fat" or "universal" binaries--by specifying multiple `-arch' options to the compiler but only a single `-arch' option to the preprocessor. Like this: ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ CPP="gcc -E" CXXCPP="g++ -E" This is not guaranteed to produce working output in all cases, you may have to build one architecture at a time and combine the results using the `lipo' tool if you have problems. 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If GNU CC is not installed, it is therefore recommended to try ./configure CC="cc" and if that doesn't work, try ./configure CC="cc -nodtk" On Solaris, don't put `/usr/ucb' early in your `PATH'. This directory contains several dysfunctional programs; working variants of these programs are available in `/usr/bin'. So, if you need `/usr/ucb' in your `PATH', put it _after_ `/usr/bin'. On Haiku, software installed for all users goes in `/boot/common', not `/usr/local'. It is recommended to use the following options: ./configure --prefix=/boot/common Specifying the System Type ========================== There may be some features `configure' cannot figure out automatically, but needs to determine by the type of machine the package will run on. Usually, assuming the package is built to be run on the _same_ architectures, `configure' can figure that out, but if it prints a message saying it cannot guess the machine type, give it the `--build=TYPE' option. 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Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Defining Variables ================== Variables not defined in a site shell script can be set in the environment passed to `configure'. However, some packages may run configure again during the build, and the customized values of these variables may be lost. In order to avoid this problem, you should set them in the `configure' command line, using `VAR=value'. For example: ./configure CC=/usr/local2/bin/gcc causes the specified `gcc' to be used as the C compiler (unless it is overridden in the site shell script). Unfortunately, this technique does not work for `CONFIG_SHELL' due to an Autoconf bug. Until the bug is fixed you can use this workaround: CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash `configure' Invocation ====================== `configure' recognizes the following options to control how it operates. `--help' `-h' Print a summary of all of the options to `configure', and exit. `--help=short' `--help=recursive' Print a summary of the options unique to this package's `configure', and exit. The `short' variant lists options used only in the top level, while the `recursive' variant lists options also present in any nested packages. `--version' `-V' Print the version of Autoconf used to generate the `configure' script, and exit. `--cache-file=FILE' Enable the cache: use and save the results of the tests in FILE, traditionally `config.cache'. FILE defaults to `/dev/null' to disable caching. `--config-cache' `-C' Alias for `--cache-file=config.cache'. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. To suppress all normal output, redirect it to `/dev/null' (any error messages will still be shown). `--srcdir=DIR' Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. `--prefix=DIR' Use DIR as the installation prefix. *note Installation Names:: for more details, including other options available for fine-tuning the installation locations. `--no-create' `-n' Run the configure checks, but stop before creating any output files. `configure' also accepts some other, not widely useful, options. Run `configure --help' for more details. xf86-input-synaptics-1.9.2/ChangeLog0000644014310600000120000177715414262661552014210 00000000000000commit bf3c0cb38ad5dba43f0454e655e0448712cb412e Author: Alan Coopersmith Date: Sun Jul 10 16:32:38 2022 -0700 xf86-input-synaptics 1.9.2 Signed-off-by: Alan Coopersmith commit ae160fc87bd2d52e0ab807b31dc2682beb3db772 Author: Alan Coopersmith Date: Sun Jan 16 13:04:35 2022 -0800 Convert remaining source files from ISO-8859-1 to UTF-8 Most were already converted. Fixes error raised by FlawFinder in CI: Error: encoding error in ./src/synaptics.c 'utf-8' codec can't decode byte 0xa9 in position 16: invalid start byte Signed-off-by: Alan Coopersmith commit 74282e856cb09c18460dd81ae2e5cac8cc531d51 Author: Alan Coopersmith Date: Sun Jan 16 12:46:06 2022 -0800 gitlab CI: add a basic build test Signed-off-by: Alan Coopersmith commit 592215a584100db752cde86f6e9fb2115212a648 Author: Alan Coopersmith Date: Sun Jan 16 12:42:17 2022 -0800 Fix spelling/wording issues Found by using: codespell --builtin clear,rare,usage,informal,code,names Signed-off-by: Alan Coopersmith commit 6d6c2e79221e6f362d1f47d3e52259e1d4e32315 Author: Alan Coopersmith Date: Sun Jan 16 12:37:06 2022 -0800 Build xz tarballs instead of bzip2 Signed-off-by: Alan Coopersmith commit 3e4bc35dfe96208fc55d1b5a279206a2013153ef Author: Pip Cet Date: Fri Apr 9 16:58:38 2021 +0000 synclient: allow negative/large values for AreaLeftEdge etc. commit 7c32bc6f1f689b2c877be3a6b65a68844f9ce7e4 Author: Ariadne Conill Date: Tue Jul 28 04:03:08 2020 -0600 eventcomm: fix compile with pre-time64 kernels commit 073b1b40bde9935928758c3452176c0d8dc67370 Author: Ariadne Conill Date: Wed Jul 22 02:29:08 2020 -0600 eventcomm: use 64-bit time safe accessors instead of timeval directly when building on a 32-bit host with 64-bit time_t, using the input_event and input_event_usec accessors are necessary to deal with translation. commit a4e5f74b589441077678d5d1546f7de0365a4627 Author: Matthieu Herrb Date: Sun Feb 10 17:29:22 2019 +0100 Use fabs() instead of abs() on double values. Silences clang warnings. Signed-off-by: Matthieu Herrb Reviewed-by: Walter Harms Signed-off-by: Peter Hutterer commit f8d896ddca8f24fcbe115366db9ab3ce2badefd1 Author: Alan Coopersmith Date: Sun Nov 25 12:50:31 2018 -0800 Update configure.ac bug URL for gitlab migration Signed-off-by: Alan Coopersmith commit 8e61f0d57ecf967d523cd0ca63088120a12e942a Author: Alan Coopersmith Date: Sun Nov 18 12:01:00 2018 -0800 Update README for gitlab migration Signed-off-by: Alan Coopersmith commit a46338a9923a2434b130cdaaed014e54020edf2a Author: Peter Hutterer Date: Tue May 29 13:17:59 2018 +1000 synaptics 1.9.1 Signed-off-by: Peter Hutterer commit 9f3a6ac97e9d3f13cdfb38e54fbce92452025830 Author: Peter Hutterer Date: Mon May 14 09:49:00 2018 +1000 eventcomm: if we get a read error other than EAGAIN, remove the fd Otherwise poll() keeps on triggering on our fd until udev gets around to notifying the server that the device is in some state of deadness. Meanwhile, the input thread is busy filling the log up with "Read error" messages. Great way to test file systems and their capacity to handle out of space scenarios but otherwise a bit pointless. Those FS developers should write their own tests instead of relying on the synaptics driver! Signed-off-by: Peter Hutterer Reviewed-by: Adam Jackson commit 59eb0c372b615fce5039e69b5067adc0efe5b64b Author: Luca Castagnini Date: Wed Oct 25 12:14:45 2017 +0200 Replace SA_ONESHOT with the more portable SA_RESETHAND. Signed-off-by: Peter Hutterer commit 6d3749105d964da5b4e534206fdb47f5ff8a697f Author: Peter Hutterer Date: Thu Aug 17 13:10:31 2017 +1000 Drop HandleTouches - it's a noop With the removal of touch events in 0a4cf80a00663, this function is a noop. It merely counted the number of touches but discarded the result. And UpdateTouchState does the update anyway. https://bugs.freedesktop.org/show_bug.cgi?id=102209 Signed-off-by: Peter Hutterer commit afa8d7bb469e7ce01d9239f0dd790d3d620bfbd6 Author: Mihail Konev Date: Thu Jan 26 14:00:21 2017 +1000 autogen: add default patch prefix Signed-off-by: Mihail Konev commit 703b44fa687148e400f3a92bfe3a7e120e6c355e Author: Emil Velikov Date: Mon Mar 9 12:00:52 2015 +0000 autogen.sh: use quoted string variables Place quotes around the $srcdir, $ORIGDIR and $0 variables to prevent fall-outs, when they contain space. Signed-off-by: Emil Velikov Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 3261e07c923c449f08a96a8439c97479b7ff899c Author: Peter Hutterer Date: Fri Nov 18 13:00:09 2016 +1000 synaptics 1.9.0 Signed-off-by: Peter Hutterer commit a7d76f4275a88d98b18eed29a1ee94a70e7fa367 Author: Peter Hutterer Date: Sun Oct 9 19:27:47 2016 +1000 synaptics 1.8.99.2 Signed-off-by: Peter Hutterer commit 35b9472a189c88415fed137fb4c62a5081caaea5 Author: Peter Hutterer Date: Thu Sep 15 13:47:09 2016 +1000 Remove unused fraction calculations hw.x and the motion history are integers so our deltas are always integers. It's a bit pointless to split them into the fractional and integral part. obsolete since defc1d008e5674306a or so Signed-off-by: Peter Hutterer commit 486322116d70365c2e2a1d9f45830057fa03153e Author: Peter Hutterer Date: Wed Aug 17 11:32:12 2016 +1000 eventcomm: don't ever probe if a device is set If opening the fd fails we still need to fail the device. This is particularly the case when a device disappears before we can open it - the current code wouldn't exit but instead switch to auto-probe touchpad devices on the system. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit cd9f9799235aefff1ec1a0af9ec6b45969119659 Author: Anton Lindqvist Date: Fri Aug 5 10:21:59 2016 +0200 syndaemon: enable touchpad when pressing a modifier combo When ignoring modifiers, ensure the touchpad is enabled once a modifier key is pressed disregarding any previous key press that caused the touchpad to be disabled. Signed-off-by: Anton Lindqvist Signed-off-by: Peter Hutterer commit 248c5936a0151d0766a95457330c7d3ef9335b94 Author: Peter Hutterer Date: Thu Jun 2 10:05:02 2016 +1000 Support XINPUT ABI version 23 Use input_lock/input_unlock calls instead of SIGIO functions Signed-off-by: Peter Hutterer commit 59e5db025307404fbfbc82f2fb3fe91d6a3005d7 Author: Stefan Dirsch Date: Thu May 19 17:35:57 2016 +0200 conf: rename to 70-synaptics.conf Bump up the synaptics driver to 70, so it get's preferred over libinput, which was dropped down to 60. The synaptics driver is more of a leaf package than libinput (which covers a multitude of device types) and can be removed by default. When specifically installed by the user, the synaptics driver should override the system default. Similar to what was done for wacom configuration file. https://bugzilla.suse.com/show_bug.cgi?id=979554 Signed-off-by: Stefan Dirsch Signed-off-by: Peter Hutterer commit 979fbec84197cd2c8ea3ffdd8e7726e8a617328b Author: Peter Hutterer Date: Fri Apr 29 10:51:17 2016 +1000 Revert MaxDoubleTapTime back to 180 Fallout from 90c6d7fc60f3db1bd9db1c7702062fcaef3b3352 where it got changed to 100ms. This is too short for triple-tap-and-drag gestures so revert it to the previous value. https://bugs.freedesktop.org/show_bug.cgi?id=95171 Signed-off-by: Peter Hutterer commit 2a1a17244f067b2ae893ea01d737e135586b151c Author: Peter Hutterer Date: Fri Apr 29 08:48:19 2016 +1000 synaptics 1.8.99.1 Signed-off-by: Peter Hutterer commit f1f58fffbf482de74bc7907e0af69feb9fe88a45 Author: Peter Hutterer Date: Wed Apr 27 09:29:27 2016 +1000 eventcomm: fix typo checking for two-finger scrolling Signed-off-by: Peter Hutterer commit 0a4cf80a00663ff3ce8e76baf0940782576efe13 Author: Peter Hutterer Date: Thu Mar 26 16:28:56 2015 +1000 Drop touch events from the driver This was a bad idea. No-one seems to use this and it gives us little benefits. To even get this feature a number of other features need to be turned off (like two-finger scrolling and tapping). Many of these are enabled by default, if they are disabled a client stack with full touchpad gesture support could in theory support true touchpad gestures. This has never happened. Drop the touch events from the synaptics driver. This allows us to switch the touchpad fully over to look like a relative device, thus also removing the bug that changes the touchpad speed whenever a monitor is added/removed in. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 7aa327603fb2a8af58c8df6f4a4dd46e8294050e Author: Peter Hutterer Date: Wed Jun 17 15:31:08 2015 +1000 eventcomm: ignore key repeat events Usually doesn't happen, but the evtest output in https://bugs.freedesktop.org/show_bug.cgi?id=90392 actually has repeat events for the button. Ignore them if they happen. Signed-off-by: Peter Hutterer commit fc9f490a2c87e6f87b0f483cd6bf5f526dddbb8d Author: Peter Hutterer Date: Tue Mar 24 15:41:39 2015 +1000 eventcomm: ignore fake and broken MT devices An MT device without X/Y is not a touchpad. And neither are fake MT devices. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 30866b97be6939b895327b930154ef758eed7ff8 Author: Peter Hutterer Date: Mon Mar 23 11:38:15 2015 +1000 eventcomm: prevent possibly division by zero This came up as a kernel bug, but it's valid to create uinput devices with a min == max range for x/y. Technically valid, but effectively useless, so catch it, complain and hobble on along. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 5378a020a003cbdfa565d43c9e01997b570059c9 Author: Peter Hutterer Date: Tue Mar 17 16:06:41 2015 +1000 Revert "Support the new Lenovo X1 Carbon 3rd trackpoint buttons" This reverts commit 064445364b4775b25ba49c2250b22b169f291147. The Lenovo *50 series, including the X1 Carbon 3rd always require multiple kernel patches to enable the touchpad buttons. This patch in synaptics only addresses the re-routing of the top buttons. The final iteration of the kernel patches also route the trackpoint buttons through the trackpoint device, rendering this patch unnecessary. These patches are queued for 4.0. See kernel patch series up to commit cdd9dc195916ef5644cfac079094c3c1d1616e4c Author: Benjamin Tissoires Date: Sun Mar 8 22:35:41 2015 -0700 Input: synaptics - re-route tracksticks buttons on the Lenovo 2015 series Currently in Dmitry's for-linus branch. Distributions running older kernels or the kernel stable series which has partial backports of the above patch series are encouraged to leave the 0644453 commit in and undo this revert. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 00db769067fa0703f96284bd50ea384efd47e2de Author: Peter Hutterer Date: Fri Mar 6 11:06:41 2015 +1000 conf: add Lenovo T450s and W451 to rules Signed-off-by: Peter Hutterer commit 37d34f0356cc556dd8a49ec5d1ed64d49417a9b2 Author: Gabriele Mazzotta Date: Thu Jan 15 22:04:17 2015 +0100 Add a delay between the second button down-up event of double taps Some applications ignore the second tap of double taps because of the lack of a delay between the button down and button up events. Prevent this by replacing the transition from TS_2B to TS_START with a transition from TS_2B to TS_SINGLETAP that emits only a button down event. The button up event will be emitted when transitioning from TS_SINGLETAP to TS_START. In addition, decrease the default value of MaxDoubleTapTime from 180 ms to 100 ms in order to make double taps faster. Signed-off-by: Gabriele Mazzotta Signed-off-by: Peter Hutterer commit 064445364b4775b25ba49c2250b22b169f291147 Author: Peter Hutterer Date: Thu Jan 29 11:25:26 2015 +1000 Support the new Lenovo X1 Carbon 3rd trackpoint buttons This device has the trackpoint buttons wired up to the touchpad to send BTN_0, BTN_1 and BTN_2 for left, right, middle. This conflicts with previous touchpads that used those event codes for dedicated scroll buttons. Add an option HasTrackpointButtons that can be set via a xorg.conf.d snippets. This option is not intended as a user-set option, rather we expect distributions to ship some conglomerate of udev/hal rules with xorg.conf snippets that take effect. If the option is set, we look at the three affected buttons at the beginning of HandleState and send button events immediately for them. The HW state is reset to neutral and other processing continues. This saves us from having to synchronize these buttons with software buttons (also present on this device), tapping, etc. Since the buttons are physically different and (mentally) associated with the trackpoint device we also don't need to worry about having finger motion event correctly synced up with the button presses - it's acceptable to send the presses before the motion events. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede Tested-by: Benjamin Tissoires commit a357647d3fb918b94efbda98138fb0240a949ef2 Author: Gabriele Mazzotta Date: Thu Jan 15 22:04:16 2015 +0100 Update machine state diagram The diagram didn't entirely reflect the current state of the code. Signed-off-by: Gabriele Mazzotta Signed-off-by: Peter Hutterer commit 383355fa5f536205759f10efa99eaec4e5089376 Author: Gabriele Mazzotta Date: Fri Jan 9 17:01:42 2015 +0100 Remove FastTap leftovers FastTap was removed with d14ea867ad5d ("Purge fast-taps option"), remove all of what remained. Signed-off-by: Gabriele Mazzotta Signed-off-by: Peter Hutterer commit a05894d169be42f03d21fb8287da902d8c24c566 Author: Gabriele Mazzotta Date: Wed Jan 7 14:12:33 2015 +0100 Don't assume that touch devices report per finger width and pressure The palm detection relies on both the width and the pressure. a897147be04 ("Use ABS_MT events for the palm detection when supported") assumed that all the touch devices can report both ABS_MT_TOUCH_MAJOR and ABS_MT_PRESSURE, but this is not necessarily true. This assumption could hence break the palm detection when at least one of the mentioned events is not declared but both ABS_TOOL_WIDTH and ABS_PRESSURE are reported. Signed-off-by: Gabriele Mazzotta Signed-off-by: Peter Hutterer commit a897147be04d74ed452cda166fd4e01f9615ff72 Author: Gabriele Mazzotta Date: Tue Sep 16 17:20:15 2014 +0200 Use ABS_MT events for the palm detection when supported Use ABS_MT_TOUCH_MAJOR and ABS_MT_PRESSURE instead of ABS_TOOL_WIDTH and ABS_PRESSURE when supported so that the pressure and the width of all the fingers is taken into account for the palm detection. This also fixes the palm detection for those touchpads for which the kernel only sends ABS_MT_TOUCH_MAJOR and not ABS_TOOL_WIDTH. Signed-off-by: Gabriele Mazzotta Signed-off-by: Peter Hutterer commit 41b2312c006fca1f24e1a366174d3203a63fa04a Author: Peter Hutterer Date: Tue Sep 16 08:52:56 2014 +1000 Limit the movement to 20 mm per event Touchpads are limited by a fixed sampling rate (usually 80Hz). Some finger changes may happen too fast for this sampling rate, resulting in two distinct event sequences: * finger 1 up and finger 2 down in the same EV_SYN frame. Synaptics sees one finger down before and after and the changed coordinates * finger 1 up and finger 2 down _between_ two EV_SYN frames. Synaptics sees one touchpoint move from f1 position to f2 position. That move causes a large cursor jump. The former could be solved (with difficulty) by adding fake EV_SYN handling after releasing touchpoints but that won't fix the latter case. So as a solution for now limit the finger movement to 20mm per event. Tests on a T440 and an x220 showed that this is just above what a reasonable finger movement would trigger. If a movement is greater than that limit, reset it to 0/0. On devices without resolution, use 0.25 of the touchpad's diagonal instead. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 049611bd7f04e285909c55807478306cce83385f Author: Peter Hutterer Date: Tue Sep 16 10:44:40 2014 +1000 Prohibit negative or zero x/y resolutions Default resolution is 1, don't allow setting 0 to avoid divisions by 0 or just general weirdness. Signed-off-by: Peter Hutterer commit afbbcfa10eb3a2295823720907f35bb59972dd82 Author: Peter Hutterer Date: Fri Sep 5 15:14:47 2014 +1000 When resetting, reset the open slots to -1 open_slots holds the slot index, resetting it to 0 is a bad idea. And make sure that we do reset after DEVICE_INIT. We already do so on DEVICE_CLOSE, but after the first DEVICE_ON the data could still be random. Signed-off-by: Peter Hutterer Reviewed-by: Keith Packard commit d239f831f17ccf5468f5dc6b2f199a9c1f6e35af Author: Peter Hutterer Date: Fri Sep 5 14:24:29 2014 +1000 eventcomm: add missing axis labels to avoid array overrun And warn when we run out of labels. Signed-off-by: Peter Hutterer Reviewed-by: Keith Packard commit 4d3d761799436e80fbcf0d99797eed35e68c90d2 Author: Peter Hutterer Date: Fri Sep 5 14:15:46 2014 +1000 Shut up a coverity warning xf86-input-synaptics-1.8.0/src/synaptics.c:498: var_compare_op: Comparing "end_str" to null implies that "end_str" might be null. end_str can't be null, so no need for this check and no need to get Coverity all confused. Signed-off-by: Peter Hutterer Reviewed-by: Keith Packard commit 536e17c83e565ddba9c7c5a4cd613edf8378e9aa Author: Peter Hutterer Date: Fri Sep 5 14:13:08 2014 +1000 Mark some switch case fallthroughs with comments Just to make it explicit Signed-off-by: Peter Hutterer Reviewed-by: Keith Packard commit ec0901e5f81d9cad6cc8bbdcb5ea075009c13de5 Author: Gabriele Mazzotta Date: Thu Aug 14 20:03:42 2014 +0200 Use cumulative relative touch movements while scrolling Signed-off-by: Gabriele Mazzotta Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 90d19302306f49722e210227b2fb5161e6f51880 Author: Peter Hutterer Date: Thu Aug 28 14:13:38 2014 +1000 eventcomm: ensure we're on the same clock as the server Default on evdev devices is CLOCK_REALTIME. If that clock falls behind the server's CLOCK_MONOTONIC, motion after a clickpad click may be delayed by the difference in the clocks. In detail: When the timer func is triggered, GetTimeInMillis() which is CLOCK_MONOTONIC, is stored as hwState->millis. The eventcomm backend uses struct input_event time (CLOCK_REALTIME). When we read events from the device, if the evdev time is less than the server time, the fix for (#48777) sets the current event time to hwState->millis. Until the evdev time overtakes that stored time, all events have the hwState->millis time. If during that time a clickpad triggers a physical click, clickpad_click_millis is set to hwState->millis + the ignore-motion timeout. Thus, all motion is ignored until the event time overtakes that stored time. The whole issue is further enhanced by us unconditionally setting the timer func if we get any events, which is a separate issue anyway. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 96e60a4ea242d2decf109835981ae186cc36f642 Author: Peter Hutterer Date: Fri Aug 29 07:57:41 2014 +1000 Include xorg-server.h to fix build errors on newest glibc In file included from /usr/include/string.h:634:0, from /usr/include/xorg/os.h:53, from /usr/include/xorg/misc.h:115, from /usr/include/xorg/xf86str.h:37, from /usr/include/xorg/xf86Xinput.h:54, from synproto.h:36, from synproto.c:24: /usr/include/xorg/os.h:579:1: error: expected identifier or '(' before '__extension__' strndup(const char *str, size_t n); See http://lists.freedesktop.org/archives/xorg-devel/2014-July/043070.html Signed-off-by: Peter Hutterer commit 68d22ecf145bb9073121fd3a9fc1fdd0f880e48b Author: Peter Hutterer Date: Thu Aug 28 16:50:18 2014 +1000 Silence two compiler warnings Potentially uninitialized, false positive in both cases. Signed-off-by: Peter Hutterer commit 7d0ff39519e4d3760722b914883bee276035061c Author: Gabriele Mazzotta Date: Sun Jul 27 12:58:18 2014 +0200 Prevent two-finger taps from being ignored When two fingers are used, the coordinates of only one of them is taken into account. This can lead to sudden variations of the absolute coordinates when two-fingers taps are performed if the finger considered changes. Take into account coordinates variations to prevent unwanted taps only if the number of fingers doesn't change. Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit a36edf8307ab9b5bffca103dd875623a66012c0b Author: Peter Hutterer Date: Thu May 15 08:34:55 2014 +1000 Use libevdev's per-device logging functions instead of the global handler Per-device logging functions don't interfere with other drivers if they also use libevdev, so use those instead the global log handler if available. If not available, drop libevdev logging, I don't want to maintain the ifdef mess and the logging doesn't give us _that_ much benefit. Signed-off-by: Peter Hutterer commit c1457c0f71e30c194180164320759849fa09bf9b Author: Peter Hutterer Date: Thu May 29 14:44:43 2014 +1000 synaptics 1.8.99 Signed-off-by: Peter Hutterer commit 730101223432f60397c61f74a5e6789b3ee34ecd Author: Peter Hutterer Date: Wed Aug 6 12:04:14 2014 +1000 conf: increase top software button area to 15% We had reports that the top software button area is hard to hit for those using the trackpoint and clicking the buttons with their thumb. Analysis of event recordings (3 different people) for left, right and middle clicks shows that there is a significant amount of events up to about 10mm (with outliers up to 12mm) from the top of the touchpad. That maps to 15%. Interestingly, the middle button does not seem to need this, presumably the haptic feedback of the little dots sticking out from the surface make hitting the button easier. Its size is increased to 15% anyway, for simplicity and because a sample set of 3 is too small to be definitive about this. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit ddd8844a47bfa28974e40fc9aec9b17656415a6c Author: Peter Hutterer Date: Mon May 19 08:06:46 2014 +1000 eventcomm: Drop requirement for a grab during init When we required a grab on the device, this was a shortcut so we didn't have to query the device only to realise we can't read events off it anyway. Now that we don't actually grab the device by default, this is unnecessary. Something else may have a temporary grab on the device during init, in which case we just continue as usual and read events if and when they become available. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 3a4cc96590ca0e0ff526a5e5406f29a402bddd1a Author: Peter Hutterer Date: Tue May 13 11:20:25 2014 +1000 synaptics 1.8.0 Signed-off-by: Peter Hutterer commit d4d7229c41a20cf6757882a24f45e28d936a27c5 Author: Peter Hutterer Date: Wed Apr 30 13:08:53 2014 +1000 conf: drop the PNPID matching from the fdi file Rely on INPUT_PROP_TOP_BUTTONPAD and default button areas as well. Signed-off-by: Peter Hutterer commit a31ecb669f40d8db3ab1867eaedfe364bbd6fafe Author: Peter Hutterer Date: Wed Apr 30 07:45:34 2014 +1000 synaptics 1.7.99.2 Signed-off-by: Peter Hutterer commit efa424b5c9c084c1c1136a68329709c7dc9ddfda Author: Clinton Sprain Date: Tue Apr 29 19:47:17 2014 -0500 Fix product ID cutoff for MODEL_APPLETOUCH/MODEL_UNIBODY_MACBOOK Some Macbooks are being tagged as MODEL_UNIBODY_MACBOOKs when they should not be. This causes the default sensitivity to be very low for them, making the touchpad almost unusable. This change puts those devices into the correct bucket again. Signed-off-by: Clinton Sprain Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 7bf27568417691e772e715f8fc6c30ea7ec892d6 Author: Hans de Goede Date: Tue Apr 22 18:58:11 2014 +0200 Add support for INPUT_PROP_TOPBUTTONPAD Add a HasSecondaryButtons boolean config option which defaults to true for devices with the INPUT_PROP_TOPBUTTONPAD and false for all other devices. Only parse the SecondarySoftButtonAreas when this option is true, effectively disabling the top buttons when it is false. Likewise, only initialize the SecondarySoftButtonAreas property if we enable support for it. This means that it is now safe to always set a SecondarySoftButtonAreas default in 50-synaptics.conf, and that he section which was intended for use with future pnp-id matching can be dropped, as that is now all handled in the kernel. While at also remove the comment about disabling the bottom edge area, as that is now done automatically. Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 41afac2abf12dd74a171f726b57014f7fb266957 Author: Peter Hutterer Date: Tue Apr 29 12:13:10 2014 +1000 man: add some missing quotes Signed-off-by: Peter Hutterer commit a6f0f4c9a5bcb0e25343dd4c59d4cc47cc5e8006 Author: Hans de Goede Date: Fri Apr 11 20:41:36 2014 +0200 Always count tripletap + click as 3 fingerclick on pads with < 3 touches When trying to do a 3 fingerclick on a touchpad which only tracks 2 touches, this may register as a 3 or 2 fingerclick depending on the order in which the touchpad detects the fingers. If the 2 outer fingers of the 3 get seen first, then the 2 touches will be too far apart for the heuristic to see them as being close together, and the click gets counted as a 2 finger click. A user will likely never do a 2 finger click with a 3th finger resting somewhere else on the pad, where-as the above misdetection of the clicks is a real issue, so simply always count a click with trippletap set as a 3 finger click on pads which track less then 3 touches. https://bugzilla.redhat.com/show_bug.cgi?id=1086218 Signed-off-by: Hans de Goede Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit f183c1c38778b659b4c75a0e2c532dd5a9f8d437 Author: Peter Hutterer Date: Wed Apr 9 10:41:29 2014 +1000 conf: add more PnPIDs and DMI matches for Lenovos And expand DMI strings to more precise matches Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 62ef210d11714703345dc8d35915ff53c37aee01 Author: Peter Hutterer Date: Mon Apr 7 16:16:13 2014 +1000 Comment the touch states Everytime I look at this I get confused about OPEN_EMPTY vs EMPTY. Let's fix that. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit bfceb1bc580656aceb14e4b0f880bfcb3e4bc368 Author: Peter Hutterer Date: Fri Apr 4 15:51:22 2014 +1000 eventcomm: Hook up the libevdev log handler This is a bit problematic: libevdev only has one global log handler. So if we have another driver use libevdev, we'll either overwrite that handler or get overwritten, whichever comes first. So we need to re-set the handler every time we get an event to make sure we log through our handler. Likewise, if we ever drop the device, we need to unset the log handler back to NULL because we may unload the module and our handler may disappear. Use the lowest logging priority, let the server filter based on the verbosity level instead. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 6ad856790630393bbd41b0bd7746ed9b0629a7c6 Author: Peter Hutterer Date: Thu Apr 3 16:41:15 2014 +1000 eventcomm: read one more event after finishing a sync Once the sync finishes, we get -EAGAIN. This only indicates the sync is done, but some events may still be waiting in the pipe for us to read. We must read those now, otherwise select may not trigger on further data. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit bec41416dbbee73eef9eee122d0acacc148e329d Author: Peter Hutterer Date: Thu Apr 3 15:42:45 2014 +1000 eventcomm: drop superflous helper function last_mt_vals_slot is only used in one location and there we can just use cur_slot Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit f1948e08ee9894864254a18098e4f4fceb6e322f Author: Peter Hutterer Date: Wed Mar 19 15:08:15 2014 +1000 Disable GrabEventDevice by default This was required when we started supporting hotplugging to avoid duplicate events. These days the drawback of not being able to record events in the case of a bug is significant. Check the configuration source on init. If the device was hotplugged through a a server config backend, disable the grab. If the device was statically configured through an xorg.conf then leave the default grab enabled to avoid a duplicate device. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit fd709900445e3cb9f31ce7e780bfa98ecb6dab9b Author: Peter Hutterer Date: Tue Mar 18 07:28:44 2014 +1000 synaptics 1.7.99.1 Signed-off-by: Peter Hutterer commit dc5474964d4ec73b5c324961026e1037bb344946 Author: Peter Hutterer Date: Mon Mar 17 14:55:37 2014 +1000 If the touchpad is in TOUCHPAD_OFF mode, allow physical clicks Enabling clicks in off mode also allows for the new Lenovo *40 series to use the top software buttons while the touchpad is disabled. This benefits those that usually disable touchpads altogether but still need the buttons for the trackstick. This changes existing behaviour, but TouchpadOff was always intended to stop erroneous events while typing. Physical button presses are hard to trigger accidentally. On the touchpads that TouchpadOff concept was originally designed for the buttons are nowhere near the keyboard and are physically separated from the touchpad anyway. On Clickpads, triggering a physical click requires more force than accidentally touching the surface. https://bugs.freedesktop.org/show_bug.cgi?id=76156 Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 4122db68f61c695eae3a65aec18db08b29898b6a Author: Peter Hutterer Date: Thu Mar 13 08:26:08 2014 +1000 conf: automatically enable the top softbutton area for the new Lenovos Signed-off-by: Peter Hutterer commit 18dae625eada20c4486542f9bb037fa2782d75bd Author: Peter Hutterer Date: Sun Aug 5 14:32:08 2012 +1000 conf: apply ClickPad softbuttons option through fdi file too (fixed version) Signed-off-by: Peter Hutterer commit f2cb48e6eee47fa621edaaf2f75b495b12f6eb55 Author: Peter Hutterer Date: Thu Mar 13 10:14:40 2014 +1000 Revert "conf: apply ClickPad softbuttons option through fdi file too" Bad fdi file, type="string" is missing and it wouldn't merge properly. This reverts commit a35b2d629d85d7a8c82621a5098a17e5ffb341dc. commit a35b2d629d85d7a8c82621a5098a17e5ffb341dc Author: Peter Hutterer Date: Sun Aug 5 14:32:08 2012 +1000 conf: apply ClickPad softbuttons option through fdi file too Signed-off-by: Peter Hutterer commit 17bbcad28000bbd896a33047c0720ada89e05f5d Author: Peter Hutterer Date: Wed Mar 12 14:11:29 2014 +1000 Revert "Add another third state to TouchpadOff for disabling all but button clicks" This third state is not needed, the behaviour of the touchpad driver is now good enough to not need an external syndaemon instance to toggle this third state. This reverts commit eea73358760c7ff9c9dac061f265753637c6f25c. Conflicts: man/synaptics.man src/synaptics.c Signed-off-by: Peter Hutterer commit b40a5255fe73f7f95c8ff7145dd91605f3430119 Author: Stephen Chandler Paul Date: Mon Mar 10 18:33:20 2014 -0400 Don't allow any type of movement starting in the top softbutton area Clicking in the top soft button area causes the trackpad to begin registering motion, even if the finger never leaves the top soft button area. We don't want this kind of behavior for the top soft button area, since it makes clicking and dragging items much more difficult when using a pointing stick. Signed-off-by: Stephen Chandler Paul Signed-off-by: Peter Hutterer commit 9a419ba01c53a38b4b601f4415801fca29a2b4e2 Author: Stephen Chandler Paul Date: Mon Mar 10 18:25:20 2014 -0400 Replace is_inside_anybutton_area with current_button_area Signed-off-by: Stephen Chandler Paul Signed-off-by: Peter Hutterer commit 2e5c0cf4395a0cf7b024495deab75f4ebe949e9a Author: Peter Hutterer Date: Mon Mar 10 16:43:54 2014 +1000 eventcomm: drop mtdev All kernel touchpad devices now support slots, there isn't really a need to support protocol A devices in synaptics. If such devices exist, we just treat them as non-multitouch devices. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede Reviewed-by: Benjamin Tissoires commit c90a76ab0e752be0be4d9d835289df05d783f979 Author: Peter Hutterer Date: Mon Mar 10 16:35:45 2014 +1000 eventcomm: drop some use of mtdev When checking the device don't open a new mtdev instance, use the existing libevdev struct. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede Reviewed-by: Benjamin Tissoires commit 5b7e1726369d4973859996f225bec743c2e21288 Author: Peter Hutterer Date: Mon Mar 10 16:42:34 2014 +1000 eventcomm: drop calculation of slot offset The kernel guarantees slots start at 0 Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede Reviewed-by: Benjamin Tissoires commit 040dfeba6886b8e910fb6b347c283e60fe24a147 Author: Peter Hutterer Date: Tue Mar 11 14:50:01 2014 +1000 eventcomm: fix wrong event code for SYN_REPORT This was supposed to emulate a SYN_REPORT event so that the upper layers process what's in the queue. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede Reviewed-by: Benjamin Tissoires commit 66240dc329683f0141c1e11590ea2c3d8ca25788 Author: Peter Hutterer Date: Mon Mar 10 09:07:59 2014 +1000 Add property support for secondary (top) software buttons This was originally intended as a fixed xorg.conf option only (and still largely is seen as such). Secondary software button are required only on a specific series of touchpads and should be pre-configured by the system and/or the distribution. As such, the property will not be initialized if it is not set in the xorg.conf and will thus not respond to runtime changes. Exposing the property in this way gives clients a chance of detecting if a top software button area is present and thus adjust their behaviour accordingly. Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede commit 80efc2f54f11a4d45411951f7055bfec2ed40fee Author: Hans de Goede Date: Sat Mar 8 10:41:14 2014 +0100 synaptics: Add support for server managed fds Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit c431d900f54696f608312ea51b1fa671839f7d42 Author: Peter Hutterer Date: Wed Feb 26 15:30:55 2014 +1000 man: fix documentation about the new touchpad state leftover from an earlier revision Signed-off-by: Peter Hutterer commit bbe4c56c4998a90b478581a4d93717251d8e05be Author: Hans de Goede Date: Fri Feb 21 10:31:44 2014 +0100 Wait for *new* coordinates on a clickpad click before reporting the click It is possible for a click to get reported before any related touch events get reported, here is the relevant part of an evemu-record session on a T440s: E: 3.985585 0000 0000 0000 # ------------ SYN_REPORT (0) ---------- E: 3.997419 0003 0039 -001 # EV_ABS / ABS_MT_TRACKING_ID -1 E: 3.997419 0001 014a 0000 # EV_KEY / BTN_TOUCH 0 E: 3.997419 0003 0018 0000 # EV_ABS / ABS_PRESSURE 0 E: 3.997419 0001 0145 0000 # EV_KEY / BTN_TOOL_FINGER 0 E: 3.997419 0000 0000 0000 # ------------ SYN_REPORT (0) ---------- E: 5.117881 0001 0110 0001 # EV_KEY / BTN_LEFT 1 E: 5.117881 0000 0000 0000 # ------------ SYN_REPORT (0) ---------- E: 5.133422 0003 0039 0187 # EV_ABS / ABS_MT_TRACKING_ID 187 E: 5.133422 0003 0035 3098 # EV_ABS / ABS_MT_POSITION_X 3098 E: 5.133422 0003 0036 3282 # EV_ABS / ABS_MT_POSITION_Y 3282 E: 5.133422 0003 003a 0046 # EV_ABS / ABS_MT_PRESSURE 46 E: 5.133422 0001 014a 0001 # EV_KEY / BTN_TOUCH 1 E: 5.133422 0003 0000 3102 # EV_ABS / ABS_X 3102 E: 5.133422 0003 0001 3282 # EV_ABS / ABS_Y 3282 E: 5.133422 0003 0018 0046 # EV_ABS / ABS_PRESSURE 46 E: 5.133422 0001 0145 0001 # EV_KEY / BTN_TOOL_FINGER 1 E: 5.133422 0000 0000 0000 # ------------ SYN_REPORT (0) ---------- Notice the BTN_LEFT event all by itself! If this happens, it may lead to the following problem scenario: -touch the touchpad in its right click area -let go of the touchpad -rapidly click in the middle area, so that BTN_LEFT gets reported before the new coordinates (such as seen in the trace above, this may require some practicing with evemu-record to reproduce) -the driver registers the click as a right click because it uses the old coordinates from the cumulative coordinates to determine the click location This commit fixes this by: 1) Resetting the cumulative coordinates not only when no button is pressed, but also when there is no finger touching the touchpad, so that when we do get a touch the cumulative coordinates start at the right place 2) Delaying processing the BTN_LEFT down transition if there is no finger touching the touchpad This approach has one downside, if we wrongly identify a touchpad as a clickpad, then the left button won't work unless the user touches the touchpad while clicking the left button. If we want we can fix this by doing something like this: 1) Making update_hw_button_state return a delay; and 2) Tracking that we've delayed BTN_LEFT down transition processing; and 3) When we've delayed BTN_LEFT down transition return a small delay value; and 4) If when we're called again we still don't have a finger down, just treat the click as a BTN_LEFT But this is not worth the trouble IMHO, the proper thing to do in this scenario is to fix the mis-identification of the touchpad as a clickpad. Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit 743c45b9cfd057d00c37dab1cfca4b6202fb2642 Author: Hans de Goede Date: Fri Feb 21 10:31:43 2014 +0100 On button down update cumulative to current x and y, instead of previous When a button click and new coordinates get reported in one go we sync the cumulative coordinates to the old x and y, rather then the newly reported ones. This keeping of the old coordinates causes the following issue: -touch the touchpad in its right click area -let go of the touchpad -rapidly click in the left click area (or middle area), so that the new location and the click get reported in one syn (may require some practicing with evemu-record to reproduce) -the driver registers the click as a right click because it uses the old coordinates from the cumulative coordinates to determine the click location Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit 71652fe1f0800b081ba5602e9edda22a8d8d628e Author: Hans de Goede Date: Fri Feb 21 10:31:42 2014 +0100 Ignore motion the first X ms after a clickpad click This fixes my #1 anoyance with clickpads, where 2 out of 3 clicks turn into a click + drag unless I hold my finger really really still. Signed-off-by: Hans de Goede Replaced property with a hardcoded 100ms. This is not something that we should expose as property, we should find a delay that works best and live with it. Signed-off-by: Peter Hutterer commit 3adaf4623845dce54129b6474f4f8f2966f9bc47 Author: Hans de Goede Date: Fri Feb 21 10:31:41 2014 +0100 Don't report motion inside soft-button areas Unless the motion has started outside the soft-button area. Note that we must start reporting motions regardless of whether we think we're in the button area or not as soon as we've switched to using cumulative coordinates, since then the coordinates are no longer absolute. This fixes the reporting of unintended motion just before a click in a soft button area which sometimes causes mis-clicks. Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit effeee86c1c286cd09ab750efc4932790dd560dd Author: Hans de Goede Date: Fri Feb 21 10:31:40 2014 +0100 Get rid of old_hw_state We only use it to store button state which we already have in priv->lastButtons. While at it also properly indent the code block checking the various soft button areas. Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit 840670508e0150ae11ae744c676253c7fba332dc Author: Hans de Goede Date: Fri Feb 21 10:31:39 2014 +0100 Add an enum for the different soft_button_areas While at it also move the enum for the soft button edges out of is_inside_button_area() so that it can be used elsewhere too. Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit eea73358760c7ff9c9dac061f265753637c6f25c Author: Peter Hutterer Date: Fri Feb 21 10:31:37 2014 +0100 Add another third state to TouchpadOff for disabling all but button clicks On a new set of laptops like the Lenovo T440 the trackstick does not have physical buttons. Instead, the touchpad's top edge is supposed to acts software button area. To avoid spurious cursor jumps when the trackstick is in use and the finger is resting on the touchpad, add another mode that disables motion events. Enabled by syndaemon with -t click-only, the default stays unchanged. No specific integration with the traditional disable-while-typing is needed. On such touchpads, disabling motion events is sufficient to avoid spurious events and we don't want to stop HW buttons to send events. Note that this only adds the new state to the driver and to syndaemon, there is nothing hooked up otherwise to actually monitor the trackstick. Special note for syndaemon: optional arguments are a GNU extension, so work around it by messing with an optstring starting with ":" which allows us to manually parse the options. Original version of this patch by John Pham Signed-off-by: Peter Hutterer Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede Signed-off-by: Peter Hutterer commit ac78616d074f2d248543411c106f0d1befeef58d Author: Keith Packard Date: Sat Feb 22 01:44:38 2014 -0800 When re-opening evdev, set the fd before trying to grab If we try to grab the evdev device before we've set the new file descriptor, libevdev_grab returns -EFAULT, which causes DeviceOn to fail. Signed-off-by: Keith Packard Signed-off-by: Peter Hutterer commit 22fe8bdc6668e78853768c62f4d1331114c7eca0 Author: Keith Packard Date: Sat Feb 22 01:44:37 2014 -0800 Close device if DeviceOnHook fails Signed-off-by: Keith Packard Signed-off-by: Peter Hutterer commit 402cc872570b58b8420e7973d0706f3b2a2aaf91 Author: Benjamin Tissoires Date: Thu Feb 20 13:13:18 2014 -0500 Add secondary (top) software buttons area New generation of laptops with trackstick do not have physical buttons associated with the trackstick, but instead rely on software buttons at the top of the clickpad. Adding a secondary software button area for this purpose. As we're likely detecting the devices that need it based on udev tags and MatchTag configuration items, this area doesn't need to be exposed through properties. So static configuration is fine. Signed-off-by: Benjamin Tissoires Reviewed-by: Peter Hutterer [couple of man-page additions and rewrites] Signed-off-by: Peter Hutterer commit 945acfc261707be78cbc5438c22b061e20076004 Author: Hans de Goede Date: Wed Feb 19 18:30:35 2014 +0100 Allow using the entire touchpad for motions started inside the active area synaptics offers an option to make parts of the touchpad insensitive. This is ie useful to do palm avoidance rather then palm detection (which may be unreliable) by disabling an area of 15% on the right and left side of the touchpad. Currently a motion which has started inside the active area, stops as soon as it moves outside of the active area. If a motion started inside the active area and thus has already generated some move events, this makes no sense. If the user moves outside of the active area in this case, this is very likely because the user wants to continue the motion. This commit allows such motions to continue normally. I would like to thank Juerd Waalboer for the basic idea, some coding and lots of testing for this fix. Cc: Juerd Waalboer Reported-by: Juerd Waalboer Tested-by: Juerd Waalboer Signed-off-by: Hans de Goede Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 2ea76fad6545a712713de1a09965158805e83c55 Author: Peter Hutterer Date: Tue Feb 18 10:14:37 2014 +1000 man: setting scroll deltas to 0 doesn't work (#75074) 6d47d33 disallows a zero value for horizontal/vertical scroll deltas but the man page wasn't updated. We've added separate toggles to enable/disable scrolling a few years ago, setting the distance to 0 is not recommended. X.Org Bug 75074 Signed-off-by: Peter Hutterer commit 4f543ce1d6ae9ca11086a3009d149505590584a8 Author: Peter Hutterer Date: Thu Feb 13 14:55:12 2014 +1000 Revert "Drop circular pad support" This reverts commit 3b02e7fd81da4b100fb9ac32378f6d50f54cf0e2. Signed-off-by: Peter Hutterer Conflicts: man/synaptics.man src/synaptics.c Acked-by: Daniel Stone commit 5d8cdaf4b1552c12fe6626059b9af4a6da6491e9 Author: Peter Hutterer Date: Mon Feb 10 08:57:19 2014 +1000 Drop the half-baked test suite This suite was never really maintained anyway, and it is quite hard to do so anyway. The driver is linked to the server's API too tightly to easily do independent testing. We need to re-implement stubs for the API the driver uses, have to track API changes, etc. Not worth the effort. Signed-off-by: Peter Hutterer commit e0069c154440305ece6def92a9813a9f8004b2fb Author: Peter Hutterer Date: Fri Jan 17 08:24:35 2014 +1000 Revert "Purge scrollbuttons (repeat)" This reverts commit 0903d99ada1755f11a2a5cbf89a345de896e18ec. Scroll buttons are still present in some modern devices, e.g. the Fujitsu Lifebook E782 and others in the series. Conflicts: include/synaptics.h man/synaptics.man src/synaptics.c commit 48fbf44a3903bc6975add21be35586914a53c310 Author: Peter Hutterer Date: Fri Jan 17 08:18:03 2014 +1000 Bump to 1.7.99 Signed-off-by: Peter Hutterer commit 51b6bf3c1083638527b18696c2b682fd78c97070 Author: Peter Hutterer Date: Mon Dec 16 09:43:40 2013 +1000 On clickpads with two touchpoints, try to detect clickfinger 3 actions Some touchpads provide BTN_TOOL_TRIPLETAP but do not track more than two touchpoints. For those, try to detect clickfinger3 actions as best as we can. Signed-off-by: Peter Hutterer (cherry picked from commit 9388b54a109bbd634e05611e6c90110d698f13d1) commit 49fe70e99d1b0932ab915824c78f952a0fdb3ee7 Author: Peter Hutterer Date: Fri Jan 3 11:23:22 2014 +1000 Fix ABI detection for in-driver scaling Signed-off-by: Peter Hutterer commit 29318c1d94510cfb6d5d712e912af111f99edb42 Author: Peter Hutterer Date: Thu Dec 5 09:31:11 2013 +1000 Add missing property handler for the pressure motion factor Signed-off-by: Peter Hutterer commit 5d391e352f4e502ada6444a7ce860683e3480fbf Author: Peter Hutterer Date: Wed Dec 4 07:58:26 2013 +1000 eventcomm: ungrab the device on DeviceOff For symmetry, the kernel should ungrab when we close the fd. Signed-off-by: Peter Hutterer commit 3b9267e5a67a153675174818114e390e17c61f2d Author: Peter Hutterer Date: Wed Nov 6 10:52:55 2013 +1000 Drop edge speed from get_delta Always 0 anyway, and the feature was purged in xf86-input-synaptics-1.6.0-8-g54f65f3 Signed-off-by: Peter Hutterer commit 0fc2679c4d148f9753e1964d7df8b00dc94401f6 Author: Peter Hutterer Date: Mon Nov 4 15:23:39 2013 +1000 autogen.sh: support NOCONFIGURE=1 Signed-off-by: Peter Hutterer commit 03b4faeadfb50b26452dd2f494540b0f5a8b7399 Author: Peter Hutterer Date: Mon Nov 4 15:22:31 2013 +1000 Drop maintainer mode Signed-off-by: Peter Hutterer commit 41840a656f5c790b49fe798b9d99136c23e09a5f Author: Peter Hutterer Date: Wed May 29 15:07:44 2013 +1000 Switch to libevdev for the eventcomm backend This has a potential bug that would need to be fixed in mtdev first: if we get a SYN_DROPPED and we miss out on events, the current code emulates a normal EV_SYN, feeds that to mtdev and hopes that that fills the mtdev output queue. If mtdev doesn't generate events on that EV_SYN, we're stuck in limbo and may get weird results. The loop will continue and sync the device, but there's the off chance we get odd events. Signed-off-by: Peter Hutterer commit 0fb59b3487d57523a03f078a2061e2ea0cacbc7c Author: Peter Hutterer Date: Fri Jul 19 11:08:43 2013 +1000 Disable driver scaling for input ABI 19.2 For absolute devices in relative mode, i.e. touchpads, the server now takes device resolution into account. Doing so means that the driver mustn't scale, so we deactivate those bits in the driver. Signed-off-by: Peter Hutterer commit 96cf04dce19e7c90bc05b8b3b192b5bfb97381d2 Author: Peter Hutterer Date: Mon May 13 10:03:48 2013 +1000 synaptics 1.7.1 Signed-off-by: Peter Hutterer commit 3bd40423b26ab692174ddcdd12489467ba876926 Author: Peter Hutterer Date: Thu May 9 11:09:51 2013 +1000 Plug memory leak for priv->touch_axes Allocated in event_query_touch, was never freed. Signed-off-by: Peter Hutterer Reviewed-by: Dave Airlie commit eb50f8023e9ce11c3f0249ef9ddf398a1d983c84 Author: Peter Hutterer Date: Thu May 9 11:06:12 2013 +1000 Plug memory leak for option_string xf86SetStrOption() returns a strdup'd string that must be freed after use. Signed-off-by: Peter Hutterer Reviewed-by: Dave Airlie commit 7cc0ebf0858ebb505d933839f25bb269a8cdb764 Author: Peter Hutterer Date: Fri Apr 26 10:09:10 2013 +1000 Fix stack smash in clickpad_guess_clickfingers() Apple Magic Trackpad can report 16 slots. In clickpad_guess_clickfingers() the array allocated on the stack contains only 10 slots. As (.num_mt_mask == .num_slots), the function writes out of the bounds of close_point. Use a size 32 bitmask instead and warn if we ever get past 32 touchpoints. This fixes: https://bugzilla.redhat.com/show_bug.cgi?id=952221 Signed-off-by: Peter Hutterer Reported-by: Benjamin Tissoires commit ac47b4ea5b4f7b920b84a1e70adce3475e3be346 Author: Peter Hutterer Date: Wed Apr 3 10:50:50 2013 +1000 Allow soft button areas to overlap on the edge For percent-based configuration in the form of middle button 33%-66%, right button 66%-0 we'd get an error because of the one device unit overlap. This was neither documented nor useful, because leaving a 1% gap leaves an actual gap between the buttons. Allow for an overlap of one device unit on the edge of the buttons. What's picked in that case depends on the implementation of is_inside_softbutton_area but since one device unit is so small, it doesn't matter. Signed-off-by: Peter Hutterer commit 368d96f4dfd4605b80d039ec4508c906c3723cf7 Author: Peter Hutterer Date: Wed Apr 3 10:50:21 2013 +1000 man: clarify that 0, not 0% disables the softbutton area Signed-off-by: Peter Hutterer commit 148afc2dd55bb5d256d8b251542c90bcca7aaf84 Author: Peter Hutterer Date: Wed Apr 3 10:34:28 2013 +1000 Improve readability of the soft button areas Replace the hardcoded indices with enums that are somewhat expressive. Signed-off-by: Peter Hutterer commit 691e8db4d8a5e35eb31f62d1e54523917e2830cd Author: Peter Hutterer Date: Tue Apr 2 13:12:09 2013 +1000 synaptics 1.7.0 Signed-off-by: Peter Hutterer commit 43e98fe4909dbb1b82b486f2831a38d9db0c8957 Author: Peter Hutterer Date: Tue Mar 26 15:26:42 2013 +1000 synclient: use a parameter that actually exists in the man page example Signed-off-by: Peter Hutterer commit 5b49e4ad6cead80679405933603ff99ac00089b7 Author: Peter Hutterer Date: Tue Mar 26 15:24:56 2013 +1000 synclient: drop XF86Config-4 from man page Signed-off-by: Peter Hutterer commit 109ce14ae11f6a6afb66ddc683c7071ebbf9d352 Author: Peter Hutterer Date: Tue Mar 26 15:21:54 2013 +1000 syndaemon: list -? in help/man page Signed-off-by: Peter Hutterer commit eb5f086f29ed5e45cbbaad73a04a7275ab119d03 Author: Peter Hutterer Date: Tue Mar 26 15:18:03 2013 +1000 synclient: support -? for usage man page and help claim we support this, so let's do so Signed-off-by: Peter Hutterer commit d0590052873d6ce7c28e6e99b6aad33cf6dff944 Author: Peter Hutterer Date: Tue Mar 26 15:13:06 2013 +1000 synclient: remove 'm' and 'h' from getopt and man page Removed as of 83d88b253139f9c92d619e7ad7c3981138893536 Signed-off-by: Peter Hutterer commit d771cf75b101a741e29ba0765050936f52f1bca2 Author: Peter Hutterer Date: Tue Mar 26 15:12:29 2013 +1000 tools: drop -s listing in synclient's help output. SHM is gone. Signed-off-by: Peter Hutterer commit 43575f387865007e7ab3ed45088add62b674318d Author: Peter Hutterer Date: Mon Mar 25 16:49:05 2013 +1000 eventcomm: print axis resolution to the log Signed-off-by: Peter Hutterer commit 4cdee40054b2d6e222a7efb427f0f35479c04ec3 Author: Peter Hutterer Date: Thu Jan 31 09:27:19 2013 +1000 Replace numerical values with an enum for the TouchpadOff prop Signed-off-by: Peter Hutterer commit 2159b5d26207c83efea6efca7fa5765df95a4219 Author: Peter Hutterer Date: Fri Jan 4 16:08:47 2013 +1000 conf: add example for AreaBottomEdge on clickpad buttons Those that use clickpad buttons as buttons can see cursor jumps as the press on the touchpad - largely caused by the finger changing shape as the pressure changes and thus moving the hotspot. Simple fix is to define the clickpad soft button areas as dead areas, but this cannot be set as general option as it would break for those that use tapping. Signed-off-by: Peter Hutterer commit ce7565ea6683f594f1f2ab5769bf60b1337d70bd Author: Daniel Stone Date: Sat Dec 29 03:24:52 2012 +0000 Free mtdev device as well as closing it mtdev_close_delete() is to mtdev_new_open() as mtdev_close() is to mtdev_open(). So, since we're using mtdev_new_open(), we need to use mtdev_close_delete() instead of just mtdev_close() to actually free everything. Fixes an eventual failure to open the touchpad device after a lot of suspend/resume cycles. [whot: amended to mtdev_close_delete in evdev_query_touch] Signed-off-by: Daniel Stone Reviewed-by: Dan Nicholson Signed-off-by: Peter Hutterer commit a5ac54f60af96b9b862425ccd8b6c7afaa4937e4 Author: Peter Hutterer Date: Fri Dec 21 10:37:34 2012 +1000 Allow dead areas to update the button state On clickpads, a dead area helps prevent pointer movement when the buttons are pressed. Thus check for the button state before resetting the hw state in case we get a right-click in the soft button area. For clickfinger, the effect is that clickfinger events are now triggered if the finger rests in the dead area. Signed-off-by: Peter Hutterer commit 86460318ba5606ef41712b52e50bf7b2ba083226 Author: Peter Hutterer Date: Thu Aug 23 16:22:31 2012 +1000 Recognise the soft button area property before clickpad is enabled Otherwise the driver has no internal reference to the soft button area property and will ignore any setting. Also, if a client sets this property, we claim it as our own and disallow deletion. Signed-off-by: Peter Hutterer commit 3cb14dcccf5574366d90e24f351e3ad04b35e35f Author: Peter Hutterer Date: Mon Oct 8 11:10:44 2012 +1000 test: drop xf86CheckStrOption from fake symbols The tests don't need this symbol anymore. Signed-off-by: Peter Hutterer commit 89cffd403b798a96d36b8d47a202f30ef1023e63 Author: Samuel Thibault Date: Sat Sep 15 23:52:13 2012 +0200 Enable ps2comm and alpscomm build on GNU/Hurd Signed-off-by: Samuel Thibault commit a245d42f53096b1ae81e6702729f97ca508e5b5b Author: Peter Hutterer Date: Thu Aug 30 16:38:38 2012 +1000 Reset num_active_touches on DeviceOff (#52496) When disabling the device, reset num_active_touches to zero. Otherwise, num_active_touches stays at the value it was on DeviceOff(). Future touches add to that value until the index may go past priv->open_slots[]. That causes spurious memory corruption on touch ends. And as of 55fc42e7c9b4948cadd4f98ef7b6a3b12e268e3e we ignore pre-existing touches anyway. Test-case: - place num_touches fingers on the touchpad - xinput disable - lift fingers - xinput enable - place finger on device, num_active_touches is now (num_touches + 1) X.Org Bug 52496 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit e28575b29b394b38f1d92b75353fc0fe82838b7c Author: Peter Hutterer Date: Fri May 25 14:20:39 2012 +1000 Use LogMessageVerbSigSafe on ABI 18 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 001097476a67057124536b753bbbef047961bab5 Author: Peter Hutterer Date: Wed Aug 1 13:33:41 2012 +1000 Decorate the accel log messages with (accel) The MinSpeed message already does so, do it for MaxSpeed and AccelFactor too. Signed-off-by: Peter Hutterer commit 01456336976213cec724533e13c41f1908491e58 Author: Peter Hutterer Date: Fri Jun 22 15:59:32 2012 +1000 eventcomm: proto_data is not null, don't check We allocate it just a few lines north of here, and already dereferenced it. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 33c5bfc702645e603312aeb5380c53afeaad1dce Author: Peter Hutterer Date: Fri Jun 22 15:55:23 2012 +1000 eventcomm: simplify conditions As of 3f9794a8a0f019a4b153941c9ec1927c7797ce6f, slot_index is always >= 0 when we get to either of these conditions. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 0e222876d7da7acbaaf955c2e7b7efdf3549bde9 Author: Chase Douglas Date: Fri Jun 8 13:53:38 2012 -0700 Turn down the default sensitivity for unibody MacBook touchpads The touchpads are too sensitive by default. A touch is activated when a finger hovers a millimeter off the device. This change turns down the default sensitivity so that accidental touchpad interactions are lessened and pointer interaction accuracy is increased. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 4fa880d2b1e1805e90827af5bbb483e268ac68a3 Author: Chase Douglas Date: Fri Jun 8 13:53:37 2012 -0700 Add MODEL_UNIBODY_MACBOOK touchpad model for bcm5974 devices Initially, treat them the same as MODEL_APPLETOUCH devices, as that is what they were recognized as before. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 43c9be99c1fd35c2974e0db41cad9f7b875fb6c9 Author: Peter Hutterer Date: Fri May 18 14:32:31 2012 +1000 Remove leftover HAVE_SMOOTH_SCROLL typedef Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 51f99d0adcb6ffab6eb5b2220d02b6b66a978983 Author: Peter Hutterer Date: Thu May 17 17:38:20 2012 +1000 Move properties header to where it's needed Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit d45394559a89bee49758ea7d42d00c471727f4f5 Author: Peter Hutterer Date: Thu May 17 16:32:32 2012 +1000 ps2comm: use ErrorF from PS2DBG directly And switch a few current DBG messages to PS2DBG to have one ps/2 debugging output command. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 7decf4666fcc7a0a1c3a070abec876439dc8f376 Author: Peter Hutterer Date: Mon May 21 10:54:19 2012 +1000 Fix indentation for the synaptics protocol ops Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit f3abb163c3c216f48a5f4624b12c32e496336513 Author: Peter Hutterer Date: Mon May 21 10:35:47 2012 +1000 check for HAVE_CONFIG_H before including config.h No real effect, just for correctness. Plus, move the include directive up to be the first include. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit e6ca6521b4e880c6a314a880e73039e574a02c28 Author: Peter Hutterer Date: Wed May 23 14:22:32 2012 +1000 Un-typedef model_lookup_t Long-term, structs will be structs without typedef. This one is the easiest one to convert, the rest follows later. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 9ae890cf4e5df184f68799d534fa6aa67c36301b Author: Peter Hutterer Date: Wed May 23 14:23:00 2012 +1000 tools: un-typedef TouchpadState Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 0d9996da02493bed8931663bb3d724e30bd56877 Author: Peter Hutterer Date: Wed May 23 13:51:14 2012 +1000 Remove typedefs from all enums We currently mix non-typedef'd and typedef'd enums in the code. Stop this mixing, remove typedefs to make the code more obvious. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 29bc1a8a5e0d12dadaed3f9d162bcc6b7913250a Author: Peter Hutterer Date: Mon May 21 16:01:42 2012 +1000 Remove an unused define for 1/sqrt(2) Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 3621ef8a2b02da5ef303b80e26ec46b4a89cb9da Author: Peter Hutterer Date: Mon May 21 14:05:01 2012 +1000 DeviceOn and friends return a status code, not a bool No functional changes, just making things more obvious. Signed-off-by: Peter Hutterer commit 1770c8a7e82099753c4eb743868cde8c4228d531 Author: Peter Hutterer Date: Fri May 18 16:08:08 2012 +1000 Remove @DRIVER_NAME@ from Makefile.am Signed-off-by: Peter Hutterer commit 64faedf49fe952e48a07434381fbf826a1cbed41 Author: Peter Hutterer Date: Fri May 18 16:31:55 2012 +1000 Fix indentation mishap Signed-off-by: Peter Hutterer commit a9d247d076b3d0d1df84f013b3733bd6297dd79b Author: Peter Hutterer Date: Thu May 17 15:52:50 2012 +1000 Remove absolute mode Moving a touchpad in absolute mode is unusual - touchpads are disconnected from the output device, so direct interaction is hard. There appears to be little usage of it (I haven't seen bug reports from people claiming to use it). Joe Shaw, author of the code and only known user doesn't have a use for it anymore, so purge it from the repo. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 6d47d334d8a876e7e094306c313246b87016b78a Author: Peter Hutterer Date: Thu May 17 12:10:04 2012 +1000 Don't allow for scroll distances of 0 (#49965) It'll either hang the server or blow up with divisions by 0, whichever one comes first. X.Org Bug 49965 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit cd569377cda9b5a4ee00c0137db14f625c76c40f Author: Peter Hutterer Date: Thu May 17 11:02:02 2012 +1000 Reset hw->x/y to INT_MIN and skip HandleState until we have x/y events The driver assumes x/y is always valid but after coming from a resume we may get a few events with either ABS_X or ABS_Y (not both). Thus we process with hw->x == 0 and hw->y == somevalue, causing cursor jumps when calculating deltas whenver the real hw->x comes in. Fix this by resetting hw->x/y to INT_MIN and skip state processing until both axes are available. For clickpads, this means handling of data will be delayed until we get at least one motion on each axis. Button presses won't be recognised either until that happens. It requires some skill to not trigger motion on both axes, even more to press a button without doing so. For non-clickpads, handling of motion events will be delayed likewise. If a physical button is pressed immediately after resume we have to assume deltas of x/y. - If the next event is a new touch, it will have ABS_X/ABS_Y set anyway - If the finger was already down, a button event is generated, and the finger has generated ABS_X or ABS_Y only before the event, the next event containing the missing data will cause a jump. The fix for this is more invasive and this is quite a corner-case. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 0054b144f3daf00e46a35b2f165befb209df94fc Author: Chase Douglas Date: Wed May 16 07:49:25 2012 -0700 Reset open slots array on device disable The open slots array is used for clickpad cumulative delta computation. If the array is not reset and becomes corrupted during the device disable/enable cycle, the cumulative deltas may be wrong. This manifests as jumpy cursor behavior on some clickpads after suspend/resume. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 53557a5cab1e253dc8f4393207954ae0fe76068f Author: Chun Yang Date: Tue May 15 14:51:42 2012 -0500 Fix coasting for negative ScrollDelta Fix the coasting direction for when VertScrollDelta or HorizScrollDelta is negative. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=49966 Regression introduced in 0de4445ff8e75aab208faf6383e76045934c6720 Signed-off-by: Chun Yang Signed-off-by: Peter Hutterer commit 1ee5bd0af6ac5c1b95d99f27f407223cd460fdb8 Author: Peter Hutterer Date: Tue May 15 11:22:43 2012 +1000 Remove defunct HAVE_MULTITOUCH compiler warning Seems like this was a rebase gone wrong, HAVE_MULTITOUCH was removed in 3430f4af41184752d698dcbf4919469e36b3216c Signed-off-by: Peter Hutterer commit 55fc42e7c9b4948cadd4f98ef7b6a3b12e268e3e Author: Chase Douglas Date: Mon May 14 10:20:01 2012 -0700 Ignore pre-existing touches If a touch is physically active when the device is enabled, then all events for that touch must be ignored. In particular, we cannot close the touch or we will decrement touch count counters below zero. If these counters go below zero memory corruption can occur. Note that a device is disabled and enabled every time the user types on the keyboard if synclient is used to disable the trackpad while typing. This is a very common option. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 77d766b1d535dff9a27c7db343ede85d9f44850b Author: Peter Hutterer Date: Fri May 11 12:27:39 2012 +1000 Avoid out-of-bounds access by running num_active_touches < 0 (#49439) If a touch is active during driver init, the slot will be set to SLOTSTATE_CLOSE when it finishes. That could decrease num_active_touches to less than 0, causing out-of-bounds access. X.Org Bug 49439 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 0352c67fa2a7224b5a3bf03a934b3c7af42b4f51 Author: Peter Hutterer Date: Fri May 11 10:54:47 2012 +1000 tools: coasting speed is not capped at 20, cap it at 255 Signed-off-by: Peter Hutterer commit 0de4445ff8e75aab208faf6383e76045934c6720 Author: Peter Hutterer Date: Wed May 9 14:26:40 2012 +1000 Fix coasting speed trigger CoastingSpeed is defined as scrolls/s. The previous code just used delta/seconds which depended on the device coordinate range and exceeded the default CoastingSpeed at almost any scroll event. Divide the estimated delta by the scroll distance to get the accurate scrolls/s number. Since that now changes the contents of what's in coast_speed_y, change the users of that too. http://bugzilla.redhat.com/813686 Signed-off-by: Peter Hutterer commit a1d6784d790f081f8a6ea3a10d3cfa578aa10d5b Author: Peter Hutterer Date: Wed May 9 12:23:46 2012 +1000 Don't check for soft buttons if a button is already down Moving into a different soft button's area during drag-n-drop would trigger a click of that button. We only have the current button state and we mess with it, so the conditions for a possible clickpad soft-button event are: - hw->left is down now - none of left|right|middle were down before. since we change hw->left to hw->right/left we need to check all three If hw->left is down but one of the other buttons was already down, copy that button state and continue. http://bugzilla.redhat.com/819348 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 4d4d859296b93f1e2bd1c059f5864f19d87de58a Author: Peter Hutterer Date: Tue May 8 08:19:48 2012 +1000 Rename force_empty parameter to set_slot_empty Original version of d13e83b921a398b9472b07874cf5061c8a0ea6a6 had 'force_empty', the rename only covered the definition, not the declaration of the function. No functional changes. Reported-by: Nicola Soranzo Signed-off-by: Peter Hutterer commit b6f3ccd40237d2d8df653f0dcba2ca7336c13f2b Author: Peter Hutterer Date: Fri Mar 23 16:27:42 2012 +1000 Format Makefile.am, drop @DRIVER_NAME@.c usage The driver name doesn't change often enough for this to warrant it. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit ebd36c7494062e9f9a47fcd20148de886ebdd46a Author: Peter Hutterer Date: Fri Mar 23 16:25:54 2012 +1000 Move synaptics.h leftovers to synapticsstr.h, drop synaptics.h This leaves us with a duplicated define for the maxbuttons but I'll live with that for now. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 3430f4af41184752d698dcbf4919469e36b3216c Author: Peter Hutterer Date: Fri Mar 23 16:19:18 2012 +1000 Require xserver 1.12 and inputproto 2.2 This drops conditional compilation of multitouch support, smooth scrolling support and old ABIs. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 13611cd34e267370690e06bef6a02064927c2078 Author: Peter Hutterer Date: Fri Mar 23 16:11:59 2012 +1000 Update various Red Hat copyrights Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 3b02e7fd81da4b100fb9ac32378f6d50f54cf0e2 Author: Peter Hutterer Date: Sun Feb 5 22:50:47 2012 +1000 Drop circular pad support Do such devices still exist? Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 0903d99ada1755f11a2a5cbf89a345de896e18ec Author: Peter Hutterer Date: Sun Feb 5 00:54:59 2012 +1000 Purge scrollbuttons (repeat) I doubt devices that have scrollbuttons are still manufactured. Having untested code around is just asking for trouble. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 54f65f3ca1f7a7118bea96915d79acee28721581 Author: Peter Hutterer Date: Sun Feb 5 00:46:48 2012 +1000 Purge edge motion A funny feature, but unreliable and mostly untested. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit d14ea867ad5d6f8a758a18223e457e1a56fa6065 Author: Peter Hutterer Date: Sun Feb 5 00:42:36 2012 +1000 Purge fast-taps option This driver has too many options, maintaining them is hard and testing virtually doesn't happen. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 2c7eab5a6d28cf8bbf34fba79601dac4e6e37d7e Author: Peter Hutterer Date: Sat Feb 4 23:32:56 2012 +1000 Drop trackstick emulation mode "Trackstick emulation mode? That exists?" I hear you say? Yes, indeed. Well, no, not anymore. This driver is already unmaintainable without features like this. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 83d88b253139f9c92d619e7ad7c3981138893536 Author: Peter Hutterer Date: Sat Feb 4 23:35:53 2012 +1000 Bury shm - or what was left of it SHM configuration was removed in Apr 2009 (c09a3d50e9), since then it has only been usedful for debugging. And we have better tools (evtest) for debugging hardware events. Signed-off-by: Peter Hutterer Acked-by: Chase Douglas commit 6dea359bc8f507eb46293f7fe5041b0cd6d0dbaa Author: Peter Hutterer Date: Thu May 10 09:24:56 2012 +1000 Bump to 1.6.99 Signed-off-by: Peter Hutterer commit 4e8ddb3a6f1ba1f7642f0a23d6f22a8c40d68cf0 Author: Peter Hutterer Date: Thu May 3 12:00:50 2012 +1000 whitespace fix Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit d1eebac72e4a5cc7a67efead13fbd32f9cd1fbd9 Author: Peter Hutterer Date: Thu May 3 14:21:24 2012 +1000 tools: undo indentation in synclient's parameter list more more readable this way Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 0434d7776640861d0c8c19a02c2445d2f61627f8 Author: Peter Hutterer Date: Thu May 3 11:49:31 2012 +1000 Indent consistently x-indent-all.sh from xorg/util/modular as of c2d630fab65dbe3409af3947f6f442782ddb026f Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit a1162f80324c379bc7581e53275e8ff6d569f8b0 Author: Peter Hutterer Date: Thu May 3 08:06:32 2012 +1000 synaptics 1.6.0 Signed-off-by: Peter Hutterer commit 52e194b76c9598e0fbf556e3aa97168ed4f0e2b6 Author: Peter Hutterer Date: Wed May 2 10:16:30 2012 +1000 Fix coasting for negative scroll directions 1874094f0e99d8db319f6cf769ce5a25c9bc490c introduced negative scroll directions. Coasting assumed always-positive increments and triggered an endless scrolling loop. Reported-by: Matthias Clasen Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 6f086b86e4bd3c720289e91fdbb933bf3e559e72 Author: Peter Hutterer Date: Wed May 2 09:16:27 2012 +1000 Fail if no backends can be found Signed-off-by: Peter Hutterer Reviewed-by: Alan Coopersmith Reviewed-by: Chase Douglas commit 655d3100fc3f06e714ec4aa01607d86509952e4b Author: Niveditha Rau Date: Mon Apr 30 14:51:07 2012 -0700 Include a build for solaris Signed-off-by: Niveditha Rau Signed-off-by: Peter Hutterer commit d13e83b921a398b9472b07874cf5061c8a0ea6a6 Author: Peter Hutterer Date: Mon Apr 30 11:39:49 2012 +1000 Force SLOTSTATE_EMPTY on DeviceOff SLOTSTATE_OPEN_EMPTY on resume leads to erroneously detected touches. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit cc595bd323aab2b0ef7b41fded2f0b5571cf0a8e Author: Peter Hutterer Date: Mon Apr 30 10:47:14 2012 +1000 Reset all hardware state on DEVICE_OFF (#49161) Reset all state on DeviceOff to avoid stuck buttons on resume. X.Org Bug 49161 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit e19fff64f76200291c22d6b822bb4e8b06816745 Author: Peter Hutterer Date: Mon Apr 30 09:30:53 2012 +1000 man: fix hyphenation Signed-off-by: Peter Hutterer commit 3cc828b4764c101f9acd0db9ee3638036ec7a948 Author: Peter Hutterer Date: Mon Apr 30 09:28:39 2012 +1000 man: drop mention of shm configuration SHM is for debugging only now, not configuration. Signed-off-by: Peter Hutterer commit 085662e9fe13d46b9633f1b7b9e8f95bacdec30c Author: Peter Hutterer Date: Fri Apr 27 09:20:56 2012 +1000 synaptics 1.5.99.904 Signed-off-by: Peter Hutterer commit 58581bfbecfc15e7fa63c2fa4be20d2b0654f9b8 Author: Peter Hutterer Date: Thu Apr 26 12:00:49 2012 +1000 Reset scroll delta when no finger is touching Provides for a more consistent scrolling experience, otherwise delta leftovers may trigger extra events even when the actual scrolling action stays the same. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 1a76d9f00e1e54ba912a47aa665968e0cfe1b8a0 Author: Peter Hutterer Date: Thu Apr 26 11:47:19 2012 +1000 Don't unconditionally divide by scroll_dist_vert (#46617) Regression introduced in cddab79c408db3b13905a2be72aff4f7bf1406f8. If an event has a delta of less than scroll_dist_vert, the delta is unconditionally divided by the distance, leaving some remainder close to 0 and never actually triggering the scroll amount. Fix this by working with the increment, not the normalised values. X.Org Bug 46617 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit ba31b09ba8aff6b8f3b0590e724183b0d2802ffc Author: Peter Hutterer Date: Thu Apr 26 10:03:28 2012 +1000 ClickPad is most definitely a bool option. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit f0c2f1d82a21de315a0088dd28ffeb394cf32c8e Author: Peter Hutterer Date: Thu Apr 26 09:27:05 2012 +1000 Init num_touches to 0 on start We implicitly rely on this already since we calloc the struct. Do it expliclity on DeviceOn(). Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 9ecf505c6473c65cd850a58b1b6eeb86f7d390e6 Author: Peter Hutterer Date: Tue Apr 24 15:31:36 2012 +1000 Reset touch state on DeviceOff (#49161) Don't leave touches lingering around during suspend. Test case: 1) leave finger on touchpad 2) xinput set-prop "SynPS/2 Synaptics TouchPad" "Device Enabled" 0 3) lift fingers 4) xinput set-prop "SynPS/2 Synaptics TouchPad" "Device Enabled" 1 X.Org Bug 49161 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit f300adb027b856c944e0e25d0f32948823fe6b62 Author: Chase Douglas Date: Mon Apr 23 15:39:57 2012 -0700 Update src/synproto.c license to the preferred MIT/X11 license Signed-off-by: Chase Douglas Reviewed-by: Alan Coopersmith Signed-off-by: Peter Hutterer commit 5a176dc23d7dfb4648fef50ac0af144026b45078 Author: Peter Hutterer Date: Fri Apr 20 11:13:16 2012 +1000 Don't release the button on TS_3 if TapAndDrag is disabled (#31854) TS_3 is second tap down. Unconditionally set the button as down, later, in HandleTapProcessing we have the required conditions to reset it to TS_START and TBS_BUTTON_UP. Meanwhile, TBS_BUTTON_DOWN stays down, so the second tap is counted and sent as button event. This restores double-tapping if TapAndDrag is disabled. X.Org Bug 31854 Signed-off-by: Peter Hutterer commit 0322d301844a7e78fc9aa4ec6493bf50bc7f926c Author: Peter Hutterer Date: Fri Apr 20 11:10:47 2012 +1000 Print millis as unsigned int Signed-off-by: Peter Hutterer commit 3822d58777768b351940e58d8608ba9ab877d134 Author: Peter Hutterer Date: Thu Apr 19 16:39:41 2012 +1000 Ensure hw millis are monotonic (#48777) The eventcomm backend takes the timestamp from the kernel, but the timer uses the timer's "now". This timestamp may be later than the one from the next event we read from the kernel, causing a negative dtime in get_delta() and a cursor jump by (unsigned int)-1. Ensure that the new event's timestamp is at least the last used one. X.Org Bug 48777 Signed-off-by: Peter Hutterer Reviewed-by: Peter Hutterer Tested-by: Gavin Troy commit 11d8929647a67258ca86121a45ea638ca7299237 Author: Peter Hutterer Date: Wed Apr 18 09:30:06 2012 +1000 man: move ClickPad documentation into a single area Having to read only one section is a tad easier than collecting the separate options. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 1c155f644824133315ac5b3dac9076db71430eb6 Author: Chow Loong Jin Date: Mon Apr 16 11:39:44 2012 +0800 Fix coasting friction As a result of commit 5a1612d4496b51682c9043aa064025c545249de6, coasting speed was bumped up to a different scale by removing the divisor during the calculation of initial coasting speed. This caused coasting friction to have little to no effect, resulting in coasting that lasted virtually forever using the default coasting friction value of 50. This patch multiplies the scroll_dist_{horiz,vert} which was previously used as a divisor for initial coasting speed to the coasting friction before deducting it at each step, thus bringing coasting friction back under control. Signed-off-by: Chow Loong Jin Tested-by: Signed-off-by: Peter Hutterer commit 50124d3ddf9bbc4be6734b47a273dbd46b4db0ba Author: Pierre Lulé Date: Mon Apr 16 12:01:56 2012 +0200 Stop coasting when two-finger scroll begins There is currently a problem that can lead the coasting to continue while scrolling in a particular situation : with Option "VertTwoFingerScroll" "on" Option "CornerCoasting" "0" Option "CoastingSpeed" "10" Option "CoastingFriction" "50" Option "CornerCoasting" "0" If you scroll down with two finger then raise a finger, coasting will start. But if you put down that finger and try to scroll up, the inertia will still scroll down while you scroll up. This can look like a very particular situation, but happens to me often while scrolling in a big document. This (awfully simple) patch stop coasting when detecting two-finger scroll. Signed-off-by: Pierre Lulé Signed-off-by: Peter Hutterer commit d90003383cbec75da88bf1a88b886b1131597f3f Author: Peter Hutterer Date: Mon Apr 16 16:47:38 2012 +1000 synaptics 1.5.99.903 Signed-off-by: Peter Hutterer commit 1874094f0e99d8db319f6cf769ce5a25c9bc490c Author: Alyssa Hung Date: Fri Apr 13 01:04:38 2012 -0400 Support inverted scroll direction. This patch allows scroll direction to be inverted by allowing VertScrollDelta and HorizScrollDelta to be set to negative values. This enables behaviour that is consistent with modern touchscreen devices, where the content scrolls in the same direction as the user's finger movement. Signed-off-by: Alyssa Hung Signed-off-by: Peter Hutterer commit 38b93b71c812c6d7b7085f40d049b0a4927e52dd Author: Chase Douglas Date: Mon Apr 2 11:23:05 2012 -0700 Use maximum number of touches reported by evdev This resolves a regression from da461b91659d0c64aa6827e065aee2682116a57e where three touch tap and click actions on certain devices no longer work. Some devices report a higher touch count than the number of touches they can provide data for. For example, many Synaptics touchpads can report up to five touches, but only provide data for two of them. We need to be able to report the correct number of touches for these devices when there are three touches. Using the maximum of the reported touch count and the number of touches provided ensures the count is accurate for all device types. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 5a1612d4496b51682c9043aa064025c545249de6 Author: Pierre Lulé Date: Wed Mar 28 00:13:30 2012 +0200 Fix coasting speed Fixes a bug introduced in commit 2603ad69b997c999404ecc441e0d64ea2cc22018 (Use the scroll distances as increment for scrolling valuator axes) Since this commit, scroll distance was set with SetScrollValuator function but it was still used as a divisor to calculate coasting, thus making coasting too slow. (at least on my computer) Deleting the divisor fixes the issue. A report of the same bug : https://bugs.archlinux.org/task/28955 Signed-off-by: Pierre Lulé Signed-off-by: Peter Hutterer commit f68ddd9be4202333a1c3ccf536966a96dc0bfde7 Author: Peter Hutterer Date: Tue Apr 10 13:06:49 2012 +1000 Don't count fingers twice when guessing distance (#48316) A finger may be closer than the required distance to more than one finger. e.g. for fingers A, B, C, AB, AC and BC may trigger the check and count C twice -resulting in a 4 finger click. Avoid double-counting by marking those fingers already close enough to a previous finger to avoid overcounting. X.Org Bug 48316 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit c745604461541c7b21779c60c9bd09ff1a390df2 Author: Peter Hutterer Date: Wed Apr 11 10:15:07 2012 +1000 tools: skip non-existing properties If a property doesn't exist on a device, skip it. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 8e297cb586ab855dc7c018c6f3f2f42c08db0419 Author: Peter Hutterer Date: Tue Apr 10 13:03:35 2012 +1000 Replace hardcoded max number of touches with a define. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 3f9794a8a0f019a4b153941c9ec1927c7797ce6f Author: Chase Douglas Date: Mon Apr 9 11:38:16 2012 -0700 Check touch record bounds before access We guess ten simultaneous touches if the device does not tell us. The Linux drivers for the Apple multitouch trackpads do not tell the number of simultaneous touches, but they can do more than ten. When this occurs, the array index into the touch records will be invalid. We must not process the touch or else we will segfault. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 4c87455f3ecd1b82a3612a3050e463a0efb90f0c Author: Chase Douglas Date: Fri Mar 23 10:51:59 2012 -0700 Do not perform a tap action when more than three touches Though this looks like a behavior change, it really isn't since the maximum tap_max_fingers that was previously possible was already handled. The only real change is that if a tap is recognized but the tap_max_fingers is zero, a tap will no longer be emitted. This shouldn't happen in the real world. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit da461b91659d0c64aa6827e065aee2682116a57e Author: Chase Douglas Date: Fri Mar 23 10:51:58 2012 -0700 Count number of multitouch touches for multitouch finger count The evdev protocol only goes up to three touches for non-multitouch devices. If you perform a four touch tap, the finger count will only go up to three touches if you roll your fingers, or will always be 0 if all four touches land at the same time. This change ensures the correct finger count is reported. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit bc95d90be17d52726b85c785a8e7503512e8fa3d Author: Peter Hutterer Date: Sat Mar 24 19:52:35 2012 +1000 Define various EVIOCGPROP bits if non-existent And make the ioctl conditional. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 291fdc69801c91310839fc8667ba7aa2e9a66b95 Author: Peter Hutterer Date: Fri Mar 23 15:45:10 2012 +1000 conf: the bcm5974 doesn't have Apple in the product name But it's still a single-button device from the known fruit manufacturer. Signed-off-by: Peter Hutterer commit 4a80c0dc38ea4dafcb112191c2dd7e0082193263 Author: Peter Hutterer Date: Fri Mar 23 10:38:20 2012 +1000 synaptics 1.5.99.902 Signed-off-by: Peter Hutterer commit b6779458bcdb049480310ba1acb3991ad061ffc7 Author: Peter Hutterer Date: Thu Mar 22 15:15:47 2012 +1000 conf: enable right-button click by default on non-Apple clickpads The right-half of the bottom 18% of the touchpad are enabled as right button by default. On Apple touchpads (these don't have marking for the right button) disable them by default. Signed-off-by: Peter Hutterer commit c9cf8827b129a553ad3cd3d7ee6f463a6e94227d Author: Peter Hutterer Date: Thu Mar 22 15:20:45 2012 +1000 use xf86SetStrOption for SoftButtonAreas This way the option is reported in the log when parsed. Signed-off-by: Peter Hutterer commit cea97dd5e09b165c2a4b2bbbb5741a03f152ed37 Author: Peter Hutterer Date: Wed Mar 14 16:47:26 2012 +1000 Allow soft button areas to be specified in % of the touchpad Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit b3348eb7e4e2187e11aa3c1cec2a58512759e6aa Author: Chase Douglas Date: Wed Mar 21 12:58:30 2012 -0700 Include open but unchanged touches when guessing clickfingers On a clickpad, when the button is pressed the clickfinger guessing will only work properly if all touches have new data to report. If a touch has not changed, then it will not be counted. This leads to inaccurate finger counts. This change ensures that all active touches are counted. Note that the X and Y valuators of active but unchanged touches are still valid. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit eba82d203e5e817a61180c6510d8de0d063ed05d Author: Chase Douglas Date: Wed Mar 21 12:58:29 2012 -0700 Keep track of which touch slots are open This change adds a new touch slot state that denotes when the slot is open but does not have any new data to report. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 73ec252b6f2d25cc49557b1d3789b459b60b8d4e Author: Chase Douglas Date: Wed Mar 21 12:58:28 2012 -0700 Fix clickfinger actions when buttons other than 1 are reported The "old" logical state now holds the clickfinger action button. In order to check for proper clickpad press transition, we need to check if any of the left, middle, and right logical button states are pressed. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 93c72117e169624854f6eb63591702d7e4dae97c Author: Chase Douglas Date: Wed Mar 21 12:58:27 2012 -0700 Fix clickfinger actions when middle button emulation is enabled When MBE is enabled, a physical left button press is delayed until a timeout is reached. This results in the logical left button being depressed while the physical left button is pressed. The physical state is stored as the "old" hw state, and it is used for detecting a transition from depressed to pressed for clickfinger actions. Since the "old" hw state shows the left button pressed, but the current logical state shows the left button unpressed, when the MBE timeout fires and we set the logical left button pressed the transition check fails. Since the "old" hw state is only used for clickfinger left button press transitions, redefining it to hold the previous logical hw state is sufficient for fixing the bug and should not cause any regressions. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 5cde789fcafaed47c2533c4315e5c7d5548605f5 Author: Peter Hutterer Date: Wed Mar 14 13:24:32 2012 +1000 Fix inverted circular scrolling direction Introduced in 26831a6eeac6762ad4d99532f62ebbab0827de10. In said commit, the old-style button events were changed to delta accumulation. Alas, for circular scrolling, a positive delta is up whereas for everything else a positive delta is down. Reported-by: Thomas Bächler Tested-by: Thomas Bächler Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit dd650a064b98b1c325a38e1370cc11059c257b07 Author: Peter Hutterer Date: Wed Mar 14 08:56:45 2012 +1000 synaptics 1.5.99.901 Signed-off-by: Peter Hutterer commit 6c457c0c61a0834361f45a073148db7b4c9be40b Merge: defc1d0 fee18d8 Author: Peter Hutterer Date: Wed Mar 14 08:48:00 2012 +1000 Merge branch 'clickpad-v3' commit fee18d8567efd2e5abf6b29eb1ae9ee0e3858013 Author: Peter Hutterer Date: Tue Mar 13 16:08:12 2012 +1000 Soft buttons are only available on clickpad devices, disable them otherwise. If the clickpad support is runtime enabled/disabled, the property appears/disappears accordingly. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit c546779b32d8be23475b3b062e3ebc9235365c0d Author: Chase Douglas Date: Thu Feb 9 16:56:29 2012 -0800 Ignore motion during touch count changes on semi-mt devices Semi-mt devices do not track touches. The locations of touches are unknown, we only have the bounding box of two of them. When the number of fingers changes, the bounding box coordinates may change as well, but the cumulative relative motion updates at that instant are invalid. To work around this, ignore changes in cumulative relative motion if the touch count changes. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit 405f1643e26b57ee97063e76e71179ba8e9fbc92 Author: Chase Douglas Date: Mon Feb 6 17:33:11 2012 -0800 Add soft button areas property Some clickpad devices have button areas painted on them. Set this property to the area of the right and middle buttons to enable proper click actions when clicking in the areas. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit f198522064501726d76bef4e11c02cfc778bb0c5 Author: Chase Douglas Date: Thu Feb 9 11:18:25 2012 -0800 Calculate touch data for semi-mt devices, but don't send touch events Previously, all touch data from semi-mt devices was ignored because the X server doesn't support them. However, the touch data must be used for proper clickpad handling. Instead of ignoring semi-mt device touch events, mark the device as being semi-mt and allow initialization of the touch state. The touches will then be used in calculating the cumulative_d{x,y} values that are needed for clickpad support. When handling the touch data for X event processing, simply skip over reporting the touches. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit a6361e2d2c093c4170bab63307526702fe9903ad Author: Chase Douglas Date: Tue Feb 14 14:46:07 2012 -0800 Disable scrolling when beginning a clickpad press There really isn't a point to scrolling while a clickpad is pressed. In particular, the clickpad button areas and the horizontal edge scrolling areas overlap, so horizontal edge scrolling must be disabled. Also, performing two finger scrolling while a third finger presses the button would require us to inhibit touch events until four touches are present. That is enough reason to disable two finger scrolling as well. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit de75ad6b073c1a36d5a60190de5ffe6611520637 Author: Chase Douglas Date: Thu Feb 9 10:57:00 2012 -0800 Enable clickpad click and drag with two fingers Use cumulative relative touch motion when the clickpad is pressed. If more than one touch is active, assume one of the touches is designated solely for pressing the clickpad button. Thus, decrement the number of reported touches. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit 500243ac60ffeb5372e2edbce2f4443a07877d2e Author: Chase Douglas Date: Thu Feb 9 10:43:08 2012 -0800 Add cumulative_d{x,y} to SynapticsHwState These values will be used for clickpad press and drag with two fingers. While the clickpad button is not pressed, cumulative_d{x,y} will match x and y values. Once the clickpad button is pressed, cumulative_d{x,y} will be updated with the relative motion of each active touch on the touchpad. This allows for dragging with one finger while another finger stays stationary holding the clickpad button down. This is an easier and less latent approach than trying to guess which touch was the "dragging" touch. [fixed build error for mt off] Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit 420e0abef663729b3ce6e9d26360e616b7270ba6 Author: Peter Hutterer Date: Fri Mar 9 14:30:58 2012 +1000 Guess the number of clickpad ClickFingers based on finger distance The actual distance should be done in cm, based on touchpad resolution etc. That is left as an exercise for the reader. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 739cf056685772e69744f009f567e54324bc9dd0 Author: Peter Hutterer Date: Fri Mar 9 15:33:56 2012 +1000 Disable middle mouse button emulation on clickpads Because, well, really, how? Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 331dd969536aad48fae107e2215bfdd3e95db77e Author: Chase Douglas Date: Thu Feb 9 11:26:06 2012 -0800 Add clickpad device property Add it as a writable device property. We may not know how to probe some clickpads so allow the user to override it. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit a64e1632836067091be5ca45d0444c416bf48948 Author: Peter Hutterer Date: Fri Mar 9 15:38:25 2012 +1000 Add a BTN_EMULATED_FLAG to mark emulated buttons on clickfingers And when copying the hardware state, don't copy those buttons that were set through emulation. This is a temporary fix only, we should add new fields to the hw struct that represent the various features as they are enabled/disabled and then treat them accordingly. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 70b4e983c6626b9b20bdf59324f64b3fd99c5202 Author: Peter Hutterer Date: Fri Mar 9 14:29:28 2012 +1000 Only handle ClickFingers on left button press events ClickFingers doesn't need to be handled on every state, only when the actual button state changes. This is a break from the previous behaviour which allowed pressing the button followed by a two-finger tap to trigger the ClickFinger2 action. Let's see if anyone complains. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit f6c1efbc6d22f41fb8a4abd2f57db173a2ac3171 Author: Peter Hutterer Date: Fri Mar 9 14:20:35 2012 +1000 Add an old_hw_state field to remember the last values Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit bad1b75524f2fa882e9b6ac7160463fbd3b5cccf Author: Peter Hutterer Date: Fri Mar 9 13:43:04 2012 +1000 Move resetting hw state to separate function. No functional changes. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit f0381f48a9383313e65508ec710b5c690b16286a Author: Peter Hutterer Date: Fri Mar 9 13:39:32 2012 +1000 Move filtering into a separate function No functional changes. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 4eea50d513bca888d8fe13759d0cc44de67bc4c0 Author: Peter Hutterer Date: Fri Mar 9 13:25:27 2012 +1000 Move st->mt scaling to helper function No functional changes. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 5bf7018783d1a96c9fac7a9074274e9b8606604d Author: Peter Hutterer Date: Fri Mar 9 13:22:53 2012 +1000 Use arrays for st->mt scaling No functional changes Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 893ac427d0a7952c0f949071296fc2255790465e Author: Peter Hutterer Date: Tue Mar 13 11:41:53 2012 +1000 If the middle button timeout is 0, don't even attempt to emulate. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit defc1d008e5674306a7e9b9cb0c750d9787990b7 Author: Chase Douglas Date: Thu Feb 9 16:22:35 2012 -0800 Don't use linear regression when calculating touchpad motion deltas The results depend on the data rate of the device. A device with a higher data rate, and thus lower individual deltas, will behave differently with the regression calculation. This can be verified on Synaptics semi-mt clickpads. The data rate is halved when two or more touches are on the device. When trying to press a button and drag the cursor with another touch, the motion will feel faster than dragging with only one touch on the device. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer commit 7f5bd79b2e361a89a8c2716c218e4ae70b7164b8 Author: Peter Hutterer Date: Tue Mar 13 11:28:17 2012 +1000 tools: add hysteresis support to synclient Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 90d6633d11aa3691b6b39df3931a4024b832eb05 Author: Peter Hutterer Date: Mon Mar 12 09:45:05 2012 +1000 Fix build error - duplicate typedef (#47168) Introduced in c34cf307f9982b62c6e6dfa2687e1b16f527f2a4. synapticsstr.h includes synproto.h, which now contains the typedef. X.Org Bug 47168 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit fadf9cf5e8659ca8500faac498327e6cadcd2652 Author: Peter Hutterer Date: Fri Mar 9 12:18:46 2012 +1000 Always require mtdev on eventcomm Since a missing mtdev disables all of multitouch on eventcomm, we might as well always require it. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 65243aedd8512d8cb439f7597862a545e8ca52ea Author: Peter Hutterer Date: Wed Mar 7 09:12:55 2012 +1000 Fix horiz/vert scroll delta mixup No effect as both have the same value anyway. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 704c0fa3b677d5d648d0ab9d65cd03043797f3bf Author: Peter Zotov Date: Fri Mar 2 11:21:36 2012 +1000 Implement a workaround for Elantech touchpads All Elantech touchpads report the number of fingers explicitly, and at least the v3 version of the hardware can report any pressure values down to zero. This interferes with the tap detection hysteresis, which is required for dumb touchpads. This commit implements a vendor-specific workaround for Elantech touchpads which sets the FingerLow and FingerHigh options to 1 by default, effectively disabling the hysteresis mechanism. Signed-off-by: Peter Zotov Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit cddab79c408db3b13905a2be72aff4f7bf1406f8 Author: Peter Hutterer Date: Thu Mar 1 16:27:01 2012 +1000 Fix scoll increment for non-smooth scrolling (#46617) Introduced in 2603ad69b997c999404ecc441e0d64ea2cc22018. Previously, the delta was incremented by (actual delta/scroll dist), button clicks where then sent while (delta-- >= 1). After 2603ad69b997c999404ecc441e0d64ea2cc22018, the delta was incremented by the delta only, scroll dist was used as increment in the smooth scrolling information. On non-smooth-scrolling servers, the driver would now send too many events. Restore the old behaviour by dividing by the scroll distance before entering the button click loop. X.Org Bug 46617 Tested-by: Peter Zotov Signed-off-by: Peter Hutterer commit 0a2fd560aa965ceac64c8fb047ca90006408a6f4 Author: Chase Douglas Date: Tue Feb 21 21:42:16 2012 +0100 Update touch state when device is off too If the device is turned off, usually by syndaemon to disable the touchpad while the typing, the touch state will not be updated with the latest hardware state changes. If a touch begins while the device is off and ends while the device is on, then the touch count will be decremented without any previous increment. A similar effect will occur if the device is on when the touch begins, but off when the touch ends. If the touch count goes negative, the index into the touch slot mask array will be out of bounds. This can corrupt memory and cause random crashes. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit dfc3a8ed713c2878407c6443c4d3092da3125e0c Author: Peter Hutterer Date: Tue Feb 21 11:32:40 2012 +1000 synclient: accept XA_CARDINAL as 32-bit type (#46330) PressureMotionMaxZ and PressureMotionMinZ were changed from float to XA_CARDINAL in 24c44375025576dd600ccf370ba365e5d94dc22. Accept the new type. Fixes: PressureMotionMinZ = format mismatch (32) PressureMotionMaxZ = format mismatch (32) X.Org Bug 46330 Signed-off-by: Peter Hutterer commit c25ff549c9636ad89a81fbf364159c7f040d163b Author: Peter Hutterer Date: Fri Feb 17 11:49:43 2012 +1000 Revert "Don't store fake events in the motion history" This commit introduced a regression. On some touchpads, the pointer keeps moving in the last direction when the finger movement stops but the finger is left on the touchpad. Cause appears to be get_delta() which calculates the deltas based on the motion history but has no control flow for the lack of fake motion events in the history after this commit. Thus, under some conditions, the delta is always non-zero as the history does not change. Reproducer attached to bug https://bugs.freedesktop.org/show_bug.cgi?id=45278#c11 X.Org Bug 45278 This reverts commit c8b098214b44cf0585d78c460401ea7d143769f3. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas Acked-by: Daniel Stone commit 0646cdb99d708e03137afc9aabd8957f3559546a Author: Peter Hutterer Date: Fri Feb 17 11:46:12 2012 +1000 Fix build error if HAVE_MTDEV is false priv->has_touch is conditional on HAVE_MTDEV Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas Reviewed-by: Jeremy Huddleston commit f9a906590e59383aef3c53faca98f0de40859f17 Author: Chase Douglas Date: Sat Feb 11 18:57:20 2012 +0100 Prefer multitouch over single-touch axis ranges We still use single-touch data in most cases, but sometimes the multitouch axes have higher resolution. Since we use the same XI valuators to report ST and MT data, we must pick one axis and scale the other to match. This change picks the MT axis ranges. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit e6032c34515a19ebac09090028f806d82ddfb62d Author: Chase Douglas Date: Thu Feb 9 10:06:54 2012 -0800 Filter touch events if two-finger scrolling is enabled Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 796e0d43917de99757c08fd2998134cf6f5583c9 Author: Chase Douglas Date: Thu Feb 9 10:01:49 2012 -0800 Filter touch events if tap actions are enabled Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 061e4a259644408899e03ba5abdd979691a02b1a Author: Chase Douglas Date: Thu Feb 9 09:55:17 2012 -0800 Filter touch events if click actions are enabled Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 336f9a09d090a8c3a9c976ab04ffb17bcdc2c2ea Author: Chase Douglas Date: Wed Feb 8 15:06:33 2012 -0800 Move X touch event processing into synaptics.c Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 673c5fa14bff669d82f5711511a37bd3abe75471 Author: Chase Douglas Date: Wed Feb 8 16:08:02 2012 -0800 Add open_slots array to SynapticsPrivate Initialize touch stuff in a separate function for readability. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 5cb5bb573491058c35bbaac5c4c4fceea4626f57 Author: Chase Douglas Date: Tue Feb 7 14:45:11 2012 -0800 Add touch valuator mask to hw state structure Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 0df994b3d80006d2fb114226d8b488e98d0e03d4 Author: Chase Douglas Date: Wed Feb 8 15:07:38 2012 -0800 Rename num_touches to max_touches Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 5486ab3486e1ba4a0ef8fc9efe4d243ea90f5794 Author: Chase Douglas Date: Tue Feb 7 14:38:33 2012 -0800 Introduce SynapticsCopyHwState function Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 5658a2f643cf7440009dde2fa74287332237c0b9 Author: Chase Douglas Date: Wed Feb 8 16:59:54 2012 -0800 Allocate priv->hwState This is needed for when SynapticsHwState can't be allocated on the stack. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 7bcbf8eb110b1f7c6c085d3dcd69f66b00df2b8a Author: Chase Douglas Date: Tue Feb 7 15:35:03 2012 -0800 Allocate SynapticsPrivate.comm->hwState This is needed for when SynapticsHwState can't be allocated on the stack. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit a78d55d021c9cd3be6501760d6fca3464ea6dec8 Author: Chase Douglas Date: Tue Feb 7 15:23:43 2012 -0800 Allocate SynapticsHwStruct for local function use SynapticsHwStruct (SHS) will soon include ValuatorMasks, which can only be allocated on the heap. The input driver callbacks are called in signal context, so we can't instantiate a new SHS when that occurs. Since we only ever need one SHS, allocate one at device init time and use it in place of local SHS instances. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit e5cd694ed1028b94fdbe10d76dbea1e03455f8fb Author: Chase Douglas Date: Fri Feb 10 10:24:04 2012 -0800 Transition eventcomm-test to new SynapticsHwState instantiation scheme Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit c34cf307f9982b62c6e6dfa2687e1b16f527f2a4 Author: Chase Douglas Date: Tue Feb 7 15:14:05 2012 -0800 Introduce SynapticsHwStateAlloc() and SynapticsHwStateFree() Put them in a new file so eventcomm-test can access them. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 146edc2baad1388f49a7a857c2003faa171876c7 Author: Chase Douglas Date: Fri Feb 10 10:48:44 2012 -0800 Allocate proto data in eventcomm-test Provide a helper function for allocating proto data and use it in eventcomm-test. This ensures a null pointer for priv->proto_data is not dereferenced. Signed-off-by: Chase Douglas Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 49f6109032f2ce6171d1aad02672479d2c78c083 Author: Chase Douglas Date: Tue Feb 7 13:07:07 2012 -0800 Revert "Replace the motion estimator" The algorithm is completely wrong because it uses subtraction of unsigned variables. The negative effects of this commit manifest in cursor warps to edges or corners of the screen. Since the algorithm has never worked right, previous testing must be disregarded. Revert it until we have a tested algorithm. This reverts commit b26125e412a130b7a8f8b6adf9ffc8e9cc8df42c. Conflicts: src/synaptics.c Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 141d9120b1ff4a88a09a1df7d63a4854447346ec Author: Peter Hutterer Date: Tue Feb 7 03:33:01 2012 +1000 Submit the right number of MT axes For devices with only x/y, num_mt_axes is 0, since x/y are already counted elsewhere. The server will then fail to init the TouchClassRec since it expects at least 2 touch axes. Fix this, assume we always have at least two touch axes if we have any touch axes at all. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit e4ee51e771a6da247362549044a076462791022b Merge: da0d20d 6b808dc Author: Peter Hutterer Date: Tue Feb 7 02:51:08 2012 +1000 Merge branch 'fixes' of git://people.freedesktop.org/~cndougla/xf86-input-synaptics commit 6b808dc766a0d1e64e19e4d5fad5f8a1a4e0d62d Author: Chase Douglas Date: Wed Feb 1 15:23:00 2012 -0800 Don't initialize semi-multitouch devices for touch device class Signed-off-by: Chase Douglas commit a8b065eeb847493afd31e49623fac9c952811993 Author: Chase Douglas Date: Wed Feb 1 15:42:21 2012 -0800 Don't initialize touch state if device does is not multitouch And don't attempt to use it either. Signed-off-by: Chase Douglas commit 4824f67e7b9cf402a2df10c17f583916c4ef83eb Author: Chase Douglas Date: Wed Feb 1 14:26:29 2012 -0800 Don't emit touch sequences if only one touch is active When a second touch begins, emit a touch begin for the first touch with the current valuator values. When a touch ends and we are going from two touches down to one touch, end both touches. This ensures we don't send a touch sequence at the same time we are moving the pointer. Signed-off-by: Chase Douglas commit da0d20d0fd5cce3707b54146e54e2df0c697e1b4 Author: Benjamin Otte Date: Mon Feb 6 00:45:23 2012 +0100 eventcomm: Fix initialization code num_mt_axes contains the number of non-x/y multitouch axes, and the valuator mask needs to contains x, y, followed by two empy values for the scroll valuators, followed by the remaining MT axes. https://bugs.freedesktop.org/show_bug.cgi?id=45663 Signed-off-by: Peter Hutterer commit 3822705204f454fea6cc0bf61904c4b7186abee2 Author: Chase Douglas Date: Thu Feb 2 13:19:16 2012 -0800 Only move the cursor when one touch is on a touchpad Otherwise, we might post motion events and touch events for the same physical interaction. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit dfdcf8b34363ed2504347d00957a3606f82c0b0d Author: Chase Douglas Date: Thu Feb 2 13:19:15 2012 -0800 Ensure delta computation does not go crazy I have seen this a couple times, but I haven't been able to catch it when it starts. It's a feedback loop, so once you miss the entrance of the loop, you can't see what really went wrong. This patch papers over the issue for now. Signed-off-by: Chase Douglas Acked-by: Daniel Stone Signed-off-by: Peter Hutterer commit 782c7fb6fe20ed21b02808096de12d3cbf1afc8b Author: Peter Hutterer Date: Mon Feb 6 23:43:32 2012 +1000 Remove compiler warning: unused variable "atom" synaptics.c: In function 'DeviceInit': synaptics.c:1161:18: warning: unused variable 'atom' [-Wunused-variable] Signed-off-by: Peter Hutterer commit 53adb8399d468d429cd879516aa24a8420f60f60 Author: Peter Hutterer Date: Sat Feb 4 23:23:28 2012 +1000 synclient: fix indentation of "format mismatch" parameters Prefix is 4 spaces, not three. Signed-off-by: Peter Hutterer commit d15c391544e9ba094b17c9217a837c58d88879f8 Author: Chase Douglas Date: Thu Jan 19 13:05:50 2012 -0800 eventcomm: Add touch event handling Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit efdc34859bdbcf0622e88aaf8af99944c1fc2141 Author: Chase Douglas Date: Thu Jan 19 13:05:49 2012 -0800 eventcomm: Read evdev events from mtdev where multitouch is available Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit b1b9745979babd480574b41af155dfe5c06591f8 Author: Chase Douglas Date: Thu Jan 19 13:05:48 2012 -0800 eventcomm: Initialize touch device and axes Use mtdev to ensure touches are tracked and of evdev MT protocol type B. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 56d32619b95eb472104068c35ea7146dccb8d1bf Author: Chase Douglas Date: Thu Jan 19 13:05:47 2012 -0800 Add touch device class support Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 7ef9150d832d6ede991c5def02d2964c8047ad4f Author: Chase Douglas Date: Thu Jan 19 13:05:46 2012 -0800 Allocate axis labels array dynamically Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 3804a0ee0bec455fcc61a469dd907738ff5589bd Author: Daniel Stone Date: Wed Jan 4 17:02:30 2012 +0000 Constify priv->device Fixes a compiler warning due to discarding the const qualifier as it comes back from the option code. Signed-off-by: Daniel Stone Signed-off-by: Peter Hutterer commit c861d4568c2c6cc56db8e683a8d7035bef711262 Author: Peter Hutterer Date: Tue Jan 3 11:03:14 2012 +1000 test: fix build error introduced in 9f9b55ab55ed5 Bad search/replace, ended up in two xf86SetStrOption declarations which differed on ABIs < 14. Fixes https://bugs.freedesktop.org/show_bug.cgi?id=44335 Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit f5c60a6d1e87353975a340f8fb2f318c8edceea0 Author: Peter Hutterer Date: Tue Jan 3 10:59:46 2012 +1000 Remove unused variable 'thr' synaptics.c: In function 'SynapticsAccelerationProfile': synaptics.c:619:12: warning: unused variable 'thr' [-Wunused-variable] On input ABIs < 14. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 3ec93218d2211420ede260e298ff5e23202556ff Author: JJ Ding Date: Wed Dec 28 14:46:02 2011 +0800 fix wrong finger width range Signed-off-by: JJ Ding Reviewed-by: Jeremy Huddleston Signed-off-by: Peter Hutterer commit 9f9b55ab55ed5251c1607c59d8817231d076d82c Author: Peter Hutterer Date: Mon Dec 12 11:35:37 2011 +1000 test: fix build errors introduced by upstream server change Introduced by upstream change xorg-server-1.11.99.1-33-g09e4b78, Fix gcc -Wwrite-strings warnings in xf86 ddx Signed-off-by: Peter Hutterer commit b7e65f04f5f0c17ac8a26393134cc7e8418ccdec Author: Cyril Brulebois Date: Mon Dec 12 01:35:27 2011 +0100 Revert: "eventcomm: replace synaptics-custom TEST_BIT with server's BitIsOn." This commit reverts 13543b156d78bc4d01a19844a5ee8f283269621b As seen in Debian's #648488, this switch causes a regression on PowerPC, especially seen on iBook G4 with appletouch. Take a defensive stance and revert back to a working state until things have been figured out and fixed properly. Since things have evolved and since that revert triggers a lot of conflicts, the following method was applied: - manual reintroduction of the 3 removed macros: OFF, LONG, TEST_BIT - coccinelle semantic patch to revert from BitIsOn to TEST_BIT Coccinelle semantic patch: @@ expression a,b; @@ -BitIsOn(a,b) +TEST_BIT(b,a) Bugzilla: http://bugs.debian.org/648488 Signed-off-by: Cyril Brulebois commit 0cd5a77c3a455e942929eb4d5412fa51630ed13f Author: Peter Hutterer Date: Wed Nov 30 09:59:37 2011 +1000 If protocol is auto-dev and the device path is set, unset the protocol The remainder of the handling code will take try through all protocols, taking the device into account (as of xf86-input-synaptics-1.4.0-34-g241254e) Signed-off-by: Peter Hutterer Reviewed-by: Jeremy Huddleston commit d1301412d7b7acd6325f0561c109f2b8e1c7a999 Author: Peter Hutterer Date: Wed Nov 30 09:39:12 2011 +1000 Return true/false from SetDeviceAndProtocol Instead of requiring the caller to know which private field indicates failure, just return true on success or false on failure. No functional change. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas Reviewed-by: Jeremy Huddleston commit 2603ad69b997c999404ecc441e0d64ea2cc22018 Author: Peter Hutterer Date: Tue Oct 18 15:46:03 2011 +1000 Use the scroll distances as increment for scrolling valuator axes XI2.1 allows an 'increment' for each scrolling variable. Use that instead of hiding it away inside the driver. For circular scrolling, the increment is the one of the respective scrolling axis. Signed-off-by: Peter Hutterer commit 4f46057a33b20df62d919e49a394ab6cb7aa6aa1 Author: Daniel Stone Date: Thu Jun 9 20:03:11 2011 +0100 Scroll: Initial smooth scrolling support Post smooth-scrolling events through the new X server API when available, rather than legacy jerky button events. [Amended to use the final smooth scrolling API] Signed-off-by: Daniel Stone Amendments-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 15bef1f7092d37aeaa916ed7642ae3b6e684660c Author: Peter Hutterer Date: Fri Oct 21 16:52:57 2011 +1000 eventcomm: print strerror(errno), not of rc Found by coverity. Signed-off-by: Peter Hutterer Reviewed-by: Dirk Wallenstein commit cefc85ad44af340b3d2cad76ec1dc54ceba0558f Author: Peter Hutterer Date: Tue Oct 18 15:46:57 2011 +1000 Fix compiler warning - unused variable 'para' synaptics.c: In function 'post_scroll_events': synaptics.c:2426:26: warning: unused variable 'para' [-Wunused-variable] Signed-off-by: Peter Hutterer commit 26831a6eeac6762ad4d99532f62ebbab0827de10 Author: Daniel Stone Date: Thu Jun 9 20:03:10 2011 +0100 Scroll: Prepare ScrollData for smooth scrolling Convert ScrollData from up/down/left/right members for button presses, to more fine-grained delta_x and delta_y members, and move these to priv->scroll. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit 7c0361d4ec6b1f1325cb6551d0ee2e7f5cfae15b Author: Daniel Stone Date: Thu Jun 9 20:03:05 2011 +0100 Adjust acceleration scheme for input ABI v14 v14 wants doubles, rather than floats, from acceleration schemes. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit a15af628154ac37f24896a30614f3be6ecdb65c4 Author: Peter Hutterer Date: Wed Oct 12 11:20:06 2011 +1000 test: wrap ABI 14 xf86OptionRec type changes ABI 13 still uses pointer as type for most option calls, ABI 14 uses the proper type now. Wrap this so we can build against both versions. Signed-off-by: Peter Hutterer commit ba981e223ae4449b08ff972b69220d435a735075 Author: Casper Dik Date: Fri Sep 2 10:32:50 2011 -0700 Extra buttons on Acer Ferrari 4000 laptop touchpad are not recognized The code was checking for a value of exactly 1, while the Synaptics docs at http://www.synaptics.com/sites/default/files/511-000275-01rA.pdf say: Extended Model ID. This query returns the product ID, additional capability bits, and additional bits to widen the infoSensor field. infoSensor is a part of the Model ID query (query $03). The Extended Model ID query is only present if nExtendedQueries is *greater than* or equal to 1. Signed-off-by: Casper Dik Signed-off-by: Alan Coopersmith Signed-off-by: Peter Hutterer commit bc789cc7a057357e27faf1c6727dc95f6d02fcea Author: Peter Hutterer Date: Mon Sep 5 09:26:56 2011 +1000 man: note that a PS/2 device is not supported If all we see is a PS/2 Mouse or similar, then the kernel doesn't give us the required bits to provide all the functionality we want. Note that in the man-page. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit 7a72af1ce105fd857214bb641a8fa2cfd150a5f7 Author: Alexandr Shadchin Date: Fri Aug 26 18:42:08 2011 +0600 The correct maximum values for pressure and finger width Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 45d4a6bec01deac5cca6639c55062b110462155f Author: Alexandr Shadchin Date: Fri Aug 26 18:42:07 2011 +0600 On/Off hooks to return boolean so we can bail out of the caller Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 2034e1e26497bce815eae0429f7e29faf2d9adaf Author: Peter Hutterer Date: Thu Aug 25 10:58:43 2011 +1000 Fix compiler warning: unused variable "wakupTime" Introduced in 458c7251295e767fae7a0ac3366212361bce25a6 Signed-off-by: Peter Hutterer commit 4fe1b58c2c6903961a84077363a0c8de5736c650 Author: Daniel Stone Date: Thu Jun 9 20:03:09 2011 +0100 Scroll: Modify ScrollData in repeat_scrollbuttons repeat_scrollbuttons used to read the scroll repeat values and then post button events directly. Instead, make it modify ScrollData and let post_scroll_events take care of sending the scroll events, which requires moving the repeat_scrollbuttons call upwards. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit df68486254b38b7f08f7d510ce1b75aaef9e52fd Author: Daniel Stone Date: Thu Jun 23 15:02:26 2011 +0100 Scroll: Move coasting variables to priv->scroll Also rename (e.g. autoscroll_x -> coast_delta_x, and autoscroll_xspd -> coast_speed_x) variables to clarify things a bit. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit aae994cc0c08e6da270c199af429315a3a2092bf Author: Derek Foreman Date: Fri Jun 3 18:28:59 2011 +0100 Scroll: Add last_millis to track scroll event timing Stopping a little short of having a full scroll history, adding last_millis lets us track when the last scroll event we sent was, for more accurate timing of coasting in particular. Signed-off-by: Derek Foreman Reviewed-by: Daniel Stone Reviewed-by: Peter Hutterer commit fb7c0c5965b6843f38e9c881f4c349006ec0da32 Author: Daniel Stone Date: Thu Jun 23 13:58:31 2011 +0100 Scroll: Move scroll_[xya] into new priv->scroll struct And rename them to last_x, last_y and last_a respectively, as they're used to store the values as of the last scroll event sent. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit 81a8ddb4a768bee3a4b304716fa4cfead49a2761 Author: Daniel Stone Date: Thu Jun 9 20:03:08 2011 +0100 Scroll: Clarify rep_buttons assignment Instead of a combined variable declaration with two ternary expressions using raw hex values, expand it to have two genuine if statements, setting with a more clear bitshift. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit f40bbf7494a6122d464e3fff4309f69af2a20e4a Author: Derek Foreman Date: Mon Mar 7 17:49:42 2011 -0500 Revise palm check logic Make the palm-check logic more stable and reliable, and make sure that any palms are blocked for the duration of their presses. Signed-off-by: Derek Foreman Reviewed-by: Daniel Stone Reviewed-by: Peter Hutterer commit 86dfe5086ff672e4d3c354980b999c6f3a27ebec Author: Derek Foreman Date: Wed Mar 23 14:12:36 2011 -0700 More accurate extrapolated fake motion events Use better time estimates so we can provide better fake motion events. This reduces the difference between motion with one and two fingers down to be almost imperceptible, despite the reporting rate being halved on PS/2 devices. Signed-off-by: Derek Foreman Reviewed-by: Daniel Stone Reviewed-by: Peter Hutterer commit b26125e412a130b7a8f8b6adf9ffc8e9cc8df42c Author: Derek Foreman Date: Wed Mar 2 12:31:58 2011 -0500 Replace the motion estimator Use a smarter motion estimator that attempts to draw a best-fit line through the history where possible, including taking acceleration into account. Signed-off-by: Derek Foreman Reviewed-by: Daniel Stone Reviewed-by: Simon Thum commit ffed18dfffda32de7282e44c5b8d1fb7d5454b54 Author: Daniel Stone Date: Tue Jun 14 17:41:58 2011 +0100 Update count_packet_finger in store_history, not get_delta Seems more sensible to update the count of packets in the history when we update the history, rather than somewhere else entirely. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit c8b098214b44cf0585d78c460401ea7d143769f3 Author: Daniel Stone Date: Tue Jun 14 17:24:24 2011 +0100 Don't store fake events in the motion history As the subject says: don't store any synthesised events in the motion history, since we can recreate those algorithmically. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit 458c7251295e767fae7a0ac3366212361bce25a6 Author: Derek Foreman Date: Thu Mar 31 14:29:43 2011 -0700 Use hardware time where possible Rather than always setting hw->millis as the time when we received the event in our SIGIO handler, use the time provided by the kernel if applicable (i.e. if we're using evdev rather than PS/2 or similar). Signed-off-by: Derek Foreman Reviewed-by: Daniel Stone [from_timer is in preparation for a future patch, currently unused] Reviewed-by: Peter Hutterer commit 495e0fe1b7afa9de04ee0341da1ade4d3d4f50b8 Author: Daniel Stone Date: Thu Jun 23 11:19:18 2011 +0100 Use CARD32 for timestamps As GetTimeInMillis() returns a CARD32, switch every timestamp usage to follow. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit 2ebf984262d6bd471b4b5f1333785865e8d3c25f Author: Daniel Stone Date: Thu Jun 9 20:02:58 2011 +0100 Introduce POLL_MS for packet frequency We expect to be receiving a steady 80 packets/sec (which gives 40 reports/sec with more than one finger on the pad, as Advanced Gesture Mode requires two PS/2 packets per report). Instead of a random scattering of magic 13 and 20ms numbers scattered throughout the driver, introduce POLL_MS as 14ms. Having this here allows us to call back at a steady frequency to ensure that the finger motion remains steady. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit 6d1f8f9886cbd4b3073502f3f37c4dd618971361 Author: Daniel Stone Date: Thu Jun 9 20:02:49 2011 +0100 Give FingerState enums explicit values Since we depend so heavily on ordering and numbering, just give all the enum explicit number values. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit 0f171af28410f939a915064af9fb9af38118455d Author: Daniel Stone Date: Thu Jun 9 20:02:52 2011 +0100 Add HIST_DELTA macro for differences in history HIST_DELTA(a, b, e) is equivalent to HIST(a).e - HIST(b).e. Replace the one user of this pattern with a HIST_DELTA call. Signed-off-by: Daniel Stone Reviewed-by: Peter Hutterer commit a24c44375025576dd600ccf370ba365e5d94dc22 Author: Derek Foreman Date: Mon Mar 21 16:01:29 2011 -0700 Fix pressure->motion property format CARD32, not float. Signed-off-by: Derek Foreman Reviewed-by: Daniel Stone commit 627b09e5bd0726ad31bfeb4f07b8f8287d8ec46f Author: Daniel Stone Date: Tue Jun 14 17:07:11 2011 +0100 Properties: Generalise InitTypedAtom from InitAtom Add InitTypedAtom, which does exactly the same thing as InitAtom, but takes an additional type argument. Signed-off-by: Daniel Stone commit 299a44cd2035e84859b9d6c84854064326f8d124 Author: Daniel Stone Date: Thu Jun 23 10:58:43 2011 +0100 Bump minimum xorg-server requirement to 1.7 This means we can also drop support for pre-ABI v7. Signed-off-by: Daniel Stone commit 05fb9b5f248aacb121997f02d7a6e7cbbfb5ed1c Author: Peter Hutterer Date: Thu Aug 25 09:50:27 2011 +1000 Bump to 1.5.99 Signed-off-by: Peter Hutterer commit f5141b6c663d97f771fc7c86b32d8d43a1a003c0 Author: Daniel Stone Date: Tue Jun 14 17:43:36 2011 +0100 Shuffle include order around Group X protocol/server includes together, and synaptics-internal includes together. Signed-off-by: Daniel Stone commit 98e8481cf4911506403b8963fc32c61a74cf679e Author: Peter Hutterer Date: Fri Aug 19 15:57:08 2011 +1000 Bump to 1.4.99.1 Signed-off-by: Peter Hutterer commit dd6c51499e626b1bc3ddd82949691efa667ff1c4 Author: Peter Hutterer Date: Thu Jul 28 11:02:45 2011 +1000 syndaemon: Remove superfluous message. toggle_touchpad() already prints if we're running verbose. Signed-off-by: Peter Hutterer commit ba53d850252165ba96e7abc6e7dd0648b40ee37b Author: Peter Hutterer Date: Thu Jul 28 10:57:12 2011 +1000 syndaemon: document exit codes and change them to fall into categories. Changing pid file creation failure to same exit code that fork() failure uses. Changing XRECORD init failure to unique code. This way clients can trap exit code 4 and re-start syndaemon without the -R flag. Signed-off-by: Peter Hutterer commit 8d0d011cda37f5202ee0de76ef1ada8643624919 Author: Peter Hutterer Date: Thu Jul 28 10:44:42 2011 +1000 man: remove documentation for -s switch, SHM is gone. Signed-off-by: Peter Hutterer commit 72d5b4886927aee5fbc871b5c3d0300be92d8ecc Author: Peter Hutterer Date: Thu Jul 28 10:43:38 2011 +1000 man: document syndaemon -m switch Signed-off-by: Peter Hutterer commit ca3e0b33d02a6a86b156008216bf94042b81ce71 Author: Gaetan Nadon Date: Thu Jun 30 11:10:04 2011 -0400 Add distcheck support for configuration files when dir is not writable Provide a user writable location for configuration files. Many values will work, but preserving the semantic by using a value based on the server default value is more helpful. The configdir automake variable and the pkgconfig sysconfigdir variable should not be confused with the sysconfdir automake provided configuration option which default value is $prefix/etc. Signed-off-by: Gaetan Nadon commit e3d5c397965a017afd2288e7f991920edb50cee4 Author: Gaetan Nadon Date: Thu Jun 30 10:15:24 2011 -0400 Add distcheck support for header files when sdk is not writable During distcheck, a writable location is supplied for the install test. Signed-off-by: Gaetan Nadon commit ce1c4ce6798e956e3fa68c68fde7b7900319bc31 Author: Gaetan Nadon Date: Mon Jul 11 08:02:39 2011 -0400 tools: remove unrequired sdkdir include directive Now that xserver-properties.h is no longer included, the path to the xserver header files is no longer needed. Signed-off-by: Gaetan Nadon commit 513d40f7c442f78574e8c71c9895106c3f8eab74 Author: Peter Hutterer Date: Tue Jul 5 09:48:01 2011 +1000 tools: don't include xserver-properties.h Remove the header inclusion to avoid dependency of synclient on the xserver headers. The only property we need from the server is FLOAT and we can simply define that here. Reviewed-by: Gaetan Nadon Signed-off-by: Peter Hutterer commit 9d30992ef7e0f3e6efa93431551681660e6295d2 Author: Gaetan Nadon Date: Tue Jun 28 17:14:00 2011 -0400 Revert "build: sort building of tools, ensure that cross-pkg-config works." This reverts commit 4005df66072ceac175ea71427deb16176262f197. The patch introduces a couple of issues. 1) These tools are apps and conceptually do not depend on Xserver, so XORG_CFLAGS should not be used. It included pixman header files. Only drivers depend xserver 2) XORG_CFLAGS may contain, depending on the platform, a compiler visibilty flag. Compiler flags cannot be assigned to AM_CPPFLAGS preprocessor flags variable. There were two changes introduced by the patch. 1) Possible wrong order of include directives The commit text does not mention which paths may be in the wrong order. 2) Incorrect usage of AM_LDFLAGS The patch does not really change anything. If the intention was for the tools to link directly to the libraries, it would look like: LDADD = $(top_builddir)/src/libpciaccess.la # scanpci example This is only possible for libraries built in the same package. There is nothing wrong in putting -l -L flags in LDADD, but should there be other flags, LDFLAGS would be required, ending with two variables. It looks easier to revert the patch to the previosuly known good version which has been in service for a year. Unfortunatly, the reversal breaks distcheck as it removes an unsuspected workaround. The value of sdkdir during distcheck points to an empty xserver sdkdir where xserver-properties.h is expected by the tools. Specifying XORG_CFLAGS worked around the issue by supplying the real path to the xserver sdk. Signed-off-by: Gaetan Nadon commit cb6818b6230ca43ddaabfb8f16feaef9ae3ef68e Author: Gaetan Nadon Date: Tue Jun 28 17:13:30 2011 -0400 Revert "build: collapse all Makefile.am files into a single non-recursive one." This reverts commit 39afe69ad7d2258d4043044d1283bd6e311e48da. 1. For such a small module, the build time improvement is most likely negligible. At least, I'd like to see some timings proving it's worthiness before seeing the patch go back in. 2. This kind of change would need a thorough review. The need to operate the build from a single toplevel Makefile is a significant change. The two most noticeable issues for me are that collapsing all the Makefiles could easily cause namespacing issues with the variables, and operating on files outside the current directory can introduce subtle bugs. I feel that the non-recursive style is generally less robust than the standard recursive make scheme. 3. It's unlike all the other X.org modules. This isn't a showstopper for me, but the recursive style is well understood here and you've beaten all the modules into a consistent format that makes build bugs unique to specific modules less likely. Acked-by: Dan Nicholson To give a concrete example for #3 above, the 175 man pages are much easier maintained using a very similar makefile in the man directory of all X.Org module. The cost of maintaining a single makefile is much higher. Every target in the makefile has to be reviewed and tested when changes are made. Not everyone has the all the skills to handle widely different targets such as man pages, DocBook/XML, librairies, C code, distribution hooks, and so on. Acked-by: Daniel Stone Signed-off-by: Gaetan Nadon commit bb604aca58f9c718601a22290176e201e92d36ab Author: Gaetan Nadon Date: Tue Jun 28 17:11:24 2011 -0400 Revert "build: install documentation as part of make install." This reverts commit d27b4e560ccf61b94f067156c6d5c1e3d3e5e1eb. ChangeLog is generated from git and should be created at dist time only. The original patch creates it at make time multiple times and fails when user permissions change such as when using sudo. Some have expressed a desire to install files such as ChangeLog and README. This reversal does not dismiss the idea, but simply reverts a non-essential change that happens to have an implementation bug just before making a module release. Anyone is welcome to promote the idea in the context of the X.Org project where all modules would exhibit the same behaviour. The current behaviour of ChangeLog, although not perfect, has been thoroughly reviewed and widely accepted for several years. As for the files in docs, they should be re-submitted for reviews to determine if they constitute users docs that should be installed as opposed to developers docs which are not. Reported-by: Daniel Stone Signed-off-by: Gaetan Nadon commit 9803edca13ed5b2531db71b1a151525733a6dd40 Author: Gaetan Nadon Date: Tue Jun 28 17:10:45 2011 -0400 Revert "build: create object files following the sources' structure." This reverts commit dac624ad2b3a67ab93c11d8ee0a91b217fc1afe6. Acked-by: Daniel Stone Signed-off-by: Gaetan Nadon commit 414a6aac17d3afeed2db30f7990edbb81b244676 Author: Gaetan Nadon Date: Tue Jun 28 17:10:21 2011 -0400 Revert "build: apply the distcheck tricks used in xf86-input-evdev" This reverts commit 6eb829e07e455a8a04dabae7f257dd42a9b8bcdf. Althought this feature is desirable, it introduces a dormant bug. The value of sdkdir during distcheck points to an empty xserver sdkdir where xserver-properties.h is expected by the tools. Specifying XORG_CFLAGS for the tools worked around the issue by supplying the real path to the xserver sdk. tools must not depend on xserver. In any case it would be a brittle workaround. --with-xorg-conf-dir='$${sysconfdir}/xorg': althought this value will work, it brings some confusion as it is unrelated to the where the configuration files are normally placed, relative to $prefix which is /usr/share/X11 and not /etc. This feature can be reintroduced later with the proper solution. Signed-off-by: Gaetan Nadon commit a0b7f755e925194b8245d580182fede9ee197985 Author: Daniel Kurtz Date: Mon Jun 27 14:35:31 2011 +0800 conf: fix snippet to ignore /dev/input/mouse* on Linux Added '*' to match any and all mouse devices. Signed-off-by: Daniel Kurtz Signed-off-by: Peter Hutterer commit dfee7c3f99c1ac5aeba7feed96f30b6b96739c73 Author: Peter Hutterer Date: Tue May 31 13:51:53 2011 +1000 Replace xf86Msg with xf86IDrvMsg xf86IDrvMsg automatically logs driver and device name. Signed-off-by: Peter Hutterer commit f37c67fc6ca929aabc3ad47d5294efb0a58c0644 Author: Peter Hutterer Date: Tue May 31 13:04:01 2011 +1000 conf: add snippet to ignore /dev/input/mouse* on Linux Signed-off-by: Peter Hutterer commit de8c3a5430c71d3a52d2dc3362743b791256d847 Author: Peter Hutterer Date: Fri May 27 16:56:57 2011 +1000 Export device node as property. Signed-off-by: Peter Hutterer commit 77b0ed05d29b8f71784af60fe56b111b91c7107f Author: Peter Hutterer Date: Tue May 24 10:57:32 2011 +1000 Initialize the vendor/product id property if we know either. Signed-off-by: Peter Hutterer commit 0d0ba35951cbbb092ae0f5bd559d7daacb5b77e8 Author: Patrick Curran Date: Fri May 27 11:11:44 2011 -0500 Modified start_coasting to handle circular scrolling Calculate the angle speed when circular scrolling is on and coast based on that speed instead of the previously used vertical scroll speed. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=30756 Signed-off-by: Patrick Curran Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 6eb829e07e455a8a04dabae7f257dd42a9b8bcdf Author: Diego Elio Pettenò Date: Wed May 25 18:16:22 2011 +0200 build: apply the distcheck tricks used in xf86-input-evdev With this change it is possible to complete "make distcheck" safely on the module, as it no longer tries to write to system directories. Since synaptics also installs a configuration file, xorg-conf-dir also needs to be overridden during distcheck. Signed-off-by: Diego Elio Pettenò Signed-off-by: Peter Hutterer commit dac624ad2b3a67ab93c11d8ee0a91b217fc1afe6 Author: Diego Elio Pettenò Date: Wed May 25 16:10:49 2011 +0200 build: create object files following the sources' structure. This allows building object files following the same subdirectory structure as it was used before with the recursive build system, while keeping the build non-recursive. Signed-off-by: Diego Elio Pettenò Signed-off-by: Peter Hutterer commit 8bb3786fead14c36fbfb6320e886e3a0e878b29f Author: Peter Hutterer Date: Tue May 24 10:55:13 2011 +1000 Use struct input_id as return value for EVIOCGID struct input_id is an array of 4 ushorts so there is no real change in functionality. Signed-off-by: Peter Hutterer commit be83094bd98c353b0ee7894eefcb1ae91e0cae30 Author: Peter Hutterer Date: Mon May 23 10:18:22 2011 +1000 syndaemon: don't compare against a null-property. (#37459) synaptics_property is not set, touchpad_off_prop is the property we need to check against. False check for (nprops != 0) instead of (nprops < 0) would result in syndaemon always reporting a touchpad device, even if none are present. X.Org Bug 37459 Signed-off-by: Peter Hutterer commit 33775253a01324001aebaadfaa2558b4b738075e Author: Peter Hutterer Date: Mon May 23 10:14:08 2011 +1000 syndaemon: add vim snippet for right indentation/tabstop, etc. Signed-off-by: Peter Hutterer commit e4958186fae78770bc739be701b849f28c87cf11 Author: Peter Hutterer Date: Mon May 23 10:12:42 2011 +1000 syndaemon: fix abysimal indentation in dp_get_device. Signed-off-by: Peter Hutterer commit 0c8971c80c21d7541d9614ac67a8d4954d4859ec Author: Peter Hutterer Date: Thu May 19 09:45:10 2011 +1000 include: update documentation for capabilities property pressure and width were added recently Signed-off-by: Peter Hutterer commit 8ad40444596259b8b5b60ae4069e94875253c21a Author: Christoph Brill Date: Tue May 17 08:08:08 2011 +0200 Update maintainer information There is no distinct maintainer for synaptics but everything should go to the list. commit 0c0e3e3df6af54777e47550e555e76c787f6f0a4 Author: Diego Elio Pettenò Date: Sat May 14 03:34:26 2011 +0200 README: fix typos. Signed-off-by: Christoph Brill commit d27b4e560ccf61b94f067156c6d5c1e3d3e5e1eb Author: Diego Elio Pettenò Date: Sat May 14 03:30:15 2011 +0200 build: install documentation as part of make install. Signed-off-by: Christoph Brill commit 39afe69ad7d2258d4043044d1283bd6e311e48da Author: Diego Elio Pettenò Date: Sat May 14 03:14:56 2011 +0200 build: collapse all Makefile.am files into a single non-recursive one. With this change, the whole of the build is done non-recursively in the top-level Makefile.am. This reduces the amount of overhead due to recursing into directories only to build one file. Signed-off-by: Diego Elio Pettenò Signed-off-by: Christoph Brill commit 4005df66072ceac175ea71427deb16176262f197 Author: Diego Elio Pettenò Date: Sat May 14 03:00:02 2011 +0200 build: sort building of tools, ensure that cross-pkg-config works. Without this change, cross-pkg-config could bring up the wrong paths to $includedir/xorg, but also fixes linkage to not use LDFLAGS where LDADD should have been used. Signed-off-by: Diego Elio Pettenò Signed-off-by: Christoph Brill commit 4d4c4d0ff5a381a5d574845cf72673f9fee43734 Author: Diego Elio Pettenò Date: Sat May 14 02:43:58 2011 +0200 build: report a fatal error if XORG_DRIVER_CHECK_EXT is undefined. Just to give a bit of an idea of what the problem is when configure fails later on. Signed-off-by: Diego Elio Pettenò Signed-off-by: Christoph Brill commit ec791423531a12129358a2e10b4f9b4721fcd761 Author: Alan Coopersmith Date: Sun May 8 11:56:25 2011 -0700 Fix "nose canellation" typo in man page Signed-off-by: Alan Coopersmith commit bdc9c7cf9767bda77c690cb4211f6f6cb4567748 Author: Chase Douglas Date: Fri Apr 15 15:29:57 2011 -0400 Drain XRecord connection of any events after handling replies If the X server sends an event to the XRecord connection the event will never be handled. This will cause the event queue to fill up in Xlib and lead to syndaemon running away at 100% cpu usage. This change drains any events from the connection. It's not a fix for the underlying bug in the server or Xlib, but it does paper over the issue for now. https://bugs.launchpad.net/bugs/754470 http://bugs.freedesktop.org/show_bug.cgi?id=31921 Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit fe05c60fee1f8fc24cc6cc2af7027d897607af2a Author: Cyril Brulebois Date: Thu Apr 14 05:38:25 2011 +0200 Fix egde/edge typo in manpage and comments. Debian bug #622663 Signed-off-by: Cyril Brulebois Signed-off-by: Peter Hutterer commit 26a9416f48a35fb375ea6bd4363f9b7ab2cc0acd Author: Trevor Woerner Date: Sun Apr 10 22:03:13 2011 -0400 Add 'include' directory for test. The binaries in the test directory won't build successfully for me without adding this include path. Signed-off-by: Trevor Woerner Signed-off-by: Peter Hutterer commit 4aa16879bd5084f061a55e5b8a0754e1b037212a Author: Chase Douglas Date: Fri Apr 1 15:21:35 2011 -0400 Revert "Default to 2-finger emulation when HW supports it" This changes the default behavior for trackpads that have only pressure information to emulate two finger actions. It's been reported that the default value is too low and/or that the pressure values may fluctuate with environmental factors (temperature, humidity, etc.). When the value is wrong, spurious right clicks and scroll events are triggered. Fixes: http://bugs.launchpad.net/bugs/742213 This reverts commit ffa6dc2809734a6aaa690e9133d6761480603a68. Signed-off-by: Chase Douglas Signed-off-by: Peter Hutterer commit 2898098469457a0d7c3d3610065ccc75c46bdfa0 Author: Peter Hutterer Date: Tue Mar 22 11:51:48 2011 +1000 Only build tests when unit tests are enabled. Signed-off-by: Peter Hutterer Reviewed-by: Gaetan Nadon commit 99822503c8991ebf4eed3390904b5e62b0775d31 Author: Peter Hutterer Date: Mon Mar 21 10:24:21 2011 +1000 test: add another test to ensure HW state changes on known values only. Signed-off-by: Peter Hutterer commit be52f449c148028ee912aa12ea9a91ed28590a9e Author: Peter Hutterer Date: Sun Mar 20 11:02:45 2011 +1000 test: Add some tests for HW state changes. Includes basic finger counting test, some button tests and axis tests. These tests simply check that the HW state changes reflect the events pumped in. Signed-off-by: Peter Hutterer commit 9290ce357b5063e8170f28282711718794a3c2d0 Author: Peter Hutterer Date: Fri Mar 18 20:34:38 2011 +1000 Add basic framework for unit-testing. Also adds a bunch of fake symbols so we can link. Note that any of these symbols will return false, 0 or whatever the zero value for the symbol is. Care must be taken when writing test that this doesn't screw up the test. Tests are always built but only run on make check. Signed-off-by: Peter Hutterer commit bc89d7db428dbf38a9f0f9b5f5e8efd1afae71f1 Author: Peter Hutterer Date: Fri Mar 18 20:26:18 2011 +1000 Require macros 1.13 for unit testing Signed-off-by: Peter Hutterer Reviewed-by: Gaetan Nadon commit 241254e352f5c4e3d6850e0916261cb235c6b608 Author: Peter Hutterer Date: Mon Mar 21 11:23:34 2011 +1000 Don't autoprobe for devices when Option Device is set. If only Option Device is set but no protocol, the code calls into AutoDevProbe. eventcomm (the only backend with an AutoDevProbe) then runs through all /dev/input/event devices and takes the first one it can find. If two touchpads are connected on a system, this may cause the same touchpad to be added twice and the other one not at all - even though the device path is specified. (This can only happen when the event device is not grabbed, otherwise the grabcheck prevents the touchpad from being added twice) Pass the device option into AutoDevProbe and check that device first. If it is a touchpad, finish with success. If it isn't, fail AutoDevProbe. Introduced in dce6006f6a851be4147e16731caa453dd0d1ec1c. Signed-off-by: Peter Hutterer CC: Alexandr Shadchin Reviewed-by: Chris Bagwell commit f65f8a8365b158cbdb6cdc3f74afc08a2653c084 Author: Peter Hutterer Date: Mon Mar 21 11:14:50 2011 +1000 eventcomm: fix indentation in EventAutoDevProbe Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit 3277733209180d94f67be8019178424dbe17fc5b Author: Peter Hutterer Date: Sun Mar 20 10:33:57 2011 +1000 eventcomm: move need_grab into a proto-specific struct. Don't just assign a BOOL to proto_data, use a struct for readability. This changes nothing in the code, especially since need_grab is always false. The current code assumes that if a proto_data field is present, we respect the need_grab from this field. Otherwise, we always try to grab. need_grab is however always FALSE, so all this is mostly for readability, if not necessarily understandability... Signed-off-by: Peter Hutterer commit 810423b51706ea26c6794eaf6cd51fcbb56386ad Author: Peter Hutterer Date: Sun Mar 20 10:22:18 2011 +1000 eventcomm: untangle state setting from printing device info Signed-off-by: Peter Hutterer Reviewed-by: Chris Bagwell commit dacac616305cc38cab082607c0e40c109cb8422e Author: Peter Hutterer Date: Sun Mar 20 10:14:05 2011 +1000 eventcomm: print an error when axis range failed. Judging by a quick google search, this isn't a common error that the user will see, it's a bug. So print out information useful for those triaging/debugging. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit a0aa59ed5d0ab07702c3bc56cf5651d193e553a7 Author: Peter Hutterer Date: Sun Mar 20 10:09:56 2011 +1000 eventcomm: streamline absinfo retrieval. Signed-off-by: Peter Hutterer commit 2122ad2f17c0efed016d41178e2da9d3eeba84fd Author: Peter Hutterer Date: Sun Mar 20 09:46:26 2011 +1000 eventcomm: rewrite event_query_info to something more sane Instead of passing in a magic struct and set fields in that struct, pass in the fd that we query and return the queried value. Let the caller deal with the information accordingly. And document the lot. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit 7b2d245ee1ecc3793f29dbf2761ef1ab73a577e5 Author: Peter Hutterer Date: Sun Mar 20 09:38:13 2011 +1000 eventcomm: document event_query_is_touchpad Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit a16e51c4aca95b35d929b059dc027bb0fec5405d Author: Peter Hutterer Date: Sun Mar 20 09:36:52 2011 +1000 eventcomm: rename parameter name grab to test_grab We don't permanently grab the device here, we just check whether a grab is possible. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit 13543b156d78bc4d01a19844a5ee8f283269621b Author: Peter Hutterer Date: Sun Mar 20 09:28:45 2011 +1000 eventcomm: replace synaptics-custom TEST_BIT with server's BitIsOn. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit adf3e8a5f9e3efc7e7a5d4148cf509f00cade9e0 Author: Peter Hutterer Date: Fri Mar 18 21:36:19 2011 +1000 eventcomm: extern EventReadHwState to allow for testing. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit 453c5bf6ec0de358ec845946835fcb738cf9af80 Author: Peter Hutterer Date: Fri Mar 18 21:06:16 2011 +1000 eventcomm: factor out finger counting. one, two, three, many. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit ecf42db47629cadc7a332398a1784bb0acbd6511 Author: Peter Hutterer Date: Fri Mar 18 20:56:51 2011 +1000 eventcomm: add a missing break statement If the EV_SYN wasn't SYN_REPORT, we'd fall through to key event processing, which almost certainly won't do what we want and/or need. Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit b7acee2346494846e80d2fe25f699081a51c49a2 Author: Peter Hutterer Date: Fri Mar 18 10:34:03 2011 +1000 conf: add a descriptive header with warning to example config file Signed-off-by: Peter Hutterer commit bc01d6a88ae84a0b1e52b8feb93c168d5120cd58 Author: Peter Hutterer Date: Fri Mar 18 10:40:50 2011 +1000 conf: remove SHM example from fdi SHM is dead for configuration. Signed-off-by: Peter Hutterer commit 5f546777173dc78146025499d186fe97d31eaeac Author: Peter Hutterer Date: Fri Mar 18 10:29:37 2011 +1000 man: add short blurb about InputClass configuration in servers 1.8 Signed-off-by: Peter Hutterer commit 86cab92b41443a5c9391b3bb20c93d902cf67961 Author: Peter Hutterer Date: Fri Mar 18 10:26:37 2011 +1000 man: update source path for fdi file and shorten description. Don't describe what the example config file does in the man page, let the file speak for itself. Point out that fdi files are for servers 1.5 - 1.7 only. Signed-off-by: Peter Hutterer commit 43c3720cc218c0c4c36482f01bbb8aa2c42480aa Author: Peter Hutterer Date: Fri Mar 18 20:25:57 2011 +1000 Bump to 1.4.99 Signed-off-by: Peter Hutterer commit 4ebde557aee7953f766fcd6b725cbacd47f806ec Author: Peter Hutterer Date: Fri Mar 18 16:24:28 2011 +1000 Revert "Add synaptics orientation support" This patch needs more work before we can ship it. This reverts commit 049d5fb6037b34d94b24cb8300849cf4e3b67437. Signed-off-by: Peter Hutterer commit d521fc0335e9a6527d337154e064d192ab006425 Author: Peter Hutterer Date: Mon Mar 7 10:09:26 2011 +1000 Remove unused test directory (#35043) The two files are for testing the actual synaptics protocol, a task that is handled by the kernel these days. These haven't been built for years either, suggesting limited use. X.Org Bug 35043 Signed-off-by: Peter Hutterer Reviewed-by: Cyril Brulebois commit 0662e1c18122768549e51baf9ce3649c57ff0528 Author: Christoph Brill Date: Wed Mar 9 23:25:05 2011 +0100 Add note about MatchDevicePath This question seems to pop up very often. Add a note pointing to Peter's blog entry describing the details of this misconfiguration. commit 049d5fb6037b34d94b24cb8300849cf4e3b67437 Author: Aapo Rantalainen Date: Wed Mar 9 21:32:36 2011 +0100 Add synaptics orientation support This patch allows usage of "synclient Orientation=0" (values from 0 to 3). It will rotate the touchpad similar to "xrandr -o". Original patch was extended for alps and ps2. Signed-off-by: Christoph Brill commit d6fc5be2969b9eede3c0fdd6e03daec4100a8c9f Merge: de0dfb7 cf451f3 Author: Peter Hutterer Date: Fri Mar 4 12:47:00 2011 +1000 Merge branch 'next' commit de0dfb76444ad4160468d00515876c91a9fa20bf Author: Peter Hutterer Date: Fri Mar 4 12:36:24 2011 +1000 synaptics 1.4.0 Signed-off-by: Peter Hutterer commit cf451f34e3bdd52a4eb072ce9f4b514eb83a1cfc Author: Alexandr Shadchin Date: Mon Feb 28 16:38:29 2011 +0500 Now ps2comm and alpscomm backend optional Signed-off-by: Alexandr Shadchin Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit dce6006f6a851be4147e16731caa453dd0d1ec1c Author: Alexandr Shadchin Date: Mon Feb 28 16:38:28 2011 +0500 Rewrite mechanisn to detect Protocol and Device Made SetDeviceAndProtocol() does not depend on the protocols, it will make it easier to add new backend. New behavior SetDeviceAndProtocol: 1) If not set Device or Protocol, then try AutoDevProbe 2) Otherwise, look for the appropriate protocol (Device and Protocol must be set) Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit ae19da1266642aa0ba5838e525b2878c1bef49c2 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:27 2011 +0500 Remove extra definition CommData Signed-off-by: Alexandr Shadchin Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit 00abf2c63cf1613c3a65d561582e9fd8abc2f34a Author: Alexandr Shadchin Date: Mon Feb 28 16:38:26 2011 +0500 Remove arg proto_ops in ReadHwState() Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 8e6d67243375539f417f7a19e349c6546ce3be64 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:25 2011 +0500 Renamed SynapticsHwInfo in PS2SynapticsHwInfo Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 9638020709ab45198933a703390a7429e8d38767 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:24 2011 +0500 Move definition struct SynapticsHwInfo in ps2comm.h Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 3de53de7d663c56284b15e37a3e0f2099dbea6a5 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:23 2011 +0500 Delete empty alpscomm.h Signed-off-by: Alexandr Shadchin Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit b3322177155fccefb93fdd325dc2c3f8c5eb9f65 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:22 2011 +0500 Removing extra call SetDeviceAndProtocol() SetDeviceAndProtocol() calling in SynapticsPreInit(), extra calling in DeviceOn() unnecessary. Signed-off-by: Alexandr Shadchin Reviewed-by: Peter Hutterer Signed-off-by: Peter Hutterer commit c731f5878b516d2ff613c74305473cdfc3ee0794 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:21 2011 +0500 Renamed SynapticsDefaultDimensions in SanitizeDimensions Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 6ac0572951fa7883bbbe781884cdade2c4537760 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:20 2011 +0500 Simplified mechanism for determining default size Now SynapticsDefaultDimensions() called only once Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit 3c598daec845ff6ef4ba0769ad78a0d562effe29 Author: Alexandr Shadchin Date: Mon Feb 28 16:38:19 2011 +0500 Fix typo (resx -> resy) Signed-off-by: Alexandr Shadchin Signed-off-by: Peter Hutterer commit fefb3b63c589b0758c02777e652f05e537ba663f Author: Julien Cristau Date: Fri Feb 25 20:41:12 2011 +0100 Fix build on BSD local was renamed to pInfo in 81ad2e389d11691d5c2687d83150e8e9033cfe76, but a couple places were missed. Signed-off-by: Julien Cristau Signed-off-by: Peter Hutterer commit 8ec84d1850fe801fa9a123ae70e09821a4358389 Author: Peter Hutterer Date: Mon Feb 21 12:57:21 2011 +1000 synaptics 1.3.99.901 Signed-off-by: Peter Hutterer commit ee99d4f7bc3374e8bac083ac4ea159f5da43db06 Author: Daniel Kurtz Date: Mon Feb 14 22:08:41 2011 +0800 Stop scrolling if not exactly two fingers on touchpad. X.Org Bug 34257 Signed-off-by: Daniel Kurtz Signed-off-by: Peter Hutterer commit 7771bc91c989d1ac6f6147f2b26e5d7e70555856 Author: Simon Thum Date: Mon Feb 21 11:55:17 2011 +1000 add a few comments to ComputeDeltas() Signed-off-by: Simon Thum Signed-off-by: Peter Hutterer Conflicts: src/synaptics.c Signed-off-by: Peter Hutterer commit f2f19be03d62b45e51e7fa55b24ed14fec3ba4d2 Author: Simon Thum Date: Thu Feb 10 13:30:07 2011 +0100 add some acceleration-related info to the man page Signed-off-by: Simon Thum Signed-off-by: Peter Hutterer commit 4a1f524fcbc47e6af772f82dffa6286eea43e460 Author: Simon Thum Date: Thu Feb 10 12:33:04 2011 +0100 reshuffle details on acceleration in the man page for increased readability Signed-off-by: Simon Thum Signed-off-by: Peter Hutterer commit 91c85a7d010728bf493e77527984024660eb2b6c Merge: cc26edf 442527d Author: Peter Hutterer Date: Mon Feb 21 11:47:46 2011 +1000 Merge branch 'devel' into merge Conflicts: src/synaptics.c commit cc26edfba13216ceda02d9d352643535ba359e5e Author: Simon Thum Date: Sun Feb 6 17:57:17 2011 +0100 Add hysteresis-based noise reduction This introduces hysteresis into the driver's processing. It significantly reduces noise motion, i.e. now the pad does no longer generate a stream of sub-pixel events when just holding the position with the finger down. Also, taking off the finger no longer generates additional motion, scrolling becomes flicker-free etc. The code makes use of "fuzz" from the kernel, if available. This has not been tested extensively, as an overwhelming majority of evdev touchpad drivers view 0 (zero) as a good value for fuzz, forcing userland into assuming "zero fuzz" means "make zero assumptions about fuzz", not "there is no fuzz". Until things improve, this is what we do. Anyway, the fuzz a.k.a. hysteresis can be set/overridden with options and properties, as documented. Signed-off-by: Simon Thum Signed-off-by: Peter Hutterer commit 442527d44a07eceaf6d8b33f4b469e36afc0dcc5 Author: Peter Hutterer Date: Wed Feb 9 16:03:36 2011 +1000 Factor out edge speed calculation. Signed-off-by: Peter Hutterer Reviewed-by: Chris Bagwell commit a785b831a6cdb14ea1c11b894cc1a84aea4a37fd Author: Peter Hutterer Date: Wed Feb 9 16:00:10 2011 +1000 Factor out delta calculation into a static func. Signed-off-by: Peter Hutterer Reviewed-by: Chris Bagwell commit 736b32cadd55b05d67c4988bec96dc8df7ebb51c Author: Peter Hutterer Date: Wed Feb 9 15:55:41 2011 +1000 Move delta calculation for trackstick out. Signed-off-by: Peter Hutterer Reviewed-by: Chris Bagwell commit f2cbd47caebd85904dd0c480d9a3128c55fec56c Author: Peter Hutterer Date: Wed Feb 9 15:52:45 2011 +1000 Reshuffle ComputeDeltas for less indentation. No functional changes, just moving out of double-nested conditions. Signed-off-by: Peter Hutterer Reviewed-by: Chris Bagwell commit 5aaeea79eea98705fbbbea363a7ee4be1eeed827 Author: Peter Hutterer Date: Thu Oct 8 11:56:57 2009 +1000 Don't expect a palm based on pressure (#22806) If the first touch on the touchpad is above palm_min_z, the palm detection unsets the finger status ("probably palm"). Don't do that, for low values of palm_min_z this disables the finger during normal use of the touchpad. X.Org Bug 22806 Signed-off-by: Peter Hutterer commit f34ee8e8ac68c3fdff38d084f175106a3415f3a5 Author: Peter Hutterer Date: Tue Feb 8 11:46:46 2011 +1000 syndaemon: reset idle time if the system time has changed (#31968) If the system time is changed backwards while the touchpad is disabled through syndaemon it remains disabled until the time catches up with the previous idle time again. Avoid this by resetting last_activity with a time that will trigger re-enabling of the device. X.Org Bug 31968 Signed-off-by: Peter Hutterer commit 311e54594a7dbacf241c046626139a260716ba31 Author: Nicolas Cavallari Date: Sun Jan 23 16:14:48 2011 +0100 synaptics: detect corner tap using the initial touch position Currently, when detecting a tap release, the corner tap detection uses the current touch position to figure out which corner it corresponds. The problem is that, theoretically, there is no such position because there is no touch. It work in mosts cases because most touchpad are fast enough to still have a position on release, but some aren't. In that case, the driver do corner tap detection using the position given by the hardware when there is no touch, that is, (0,0), (1,5855) or whatever. The driver will detect them as corner tap, regardless of the initial touch position. On the default configuration, corner taps are ignored, so basically, these tap are not working. This patch make tap detection use the initial touch position to detect corner taps. Signed-off-by: Nicolas Cavallari Signed-off-by: Peter Hutterer commit 0e27ce3ad7493ec28bde421a61c8a6e8d147efb6 Author: Alan Coopersmith Date: Sun Jan 16 12:57:15 2011 -0800 syndaemon.c: Add #include Solaris FD_ZERO is defined using memset, but doesn't include itself, leading to compiler warning: "syndaemon.c", line 404: warning: implicit function declaration: memset Signed-off-by: Alan Coopersmith Signed-off-by: Peter Hutterer commit 5c98205e025adaf2aa4d99b71cb4581963076a04 Author: Alan Coopersmith Date: Sun Jan 16 12:57:14 2011 -0800 synclient.c: Replace old index() function with C89-standard strchr() Fixes Solaris compiler warnings of: "synclient.c", line 152: warning: implicit function declaration: index "synclient.c", line 152: warning: improper pointer/integer combination: op "=" Signed-off-by: Alan Coopersmith Signed-off-by: Peter Hutterer commit ca0f87eb2a7491048d49e6449b688c4fea245310 Author: Peter Hutterer Date: Wed Dec 8 11:15:09 2010 +1000 Rename SHM functions from alloc/free_param_data to alloc/free_shm_data This naming is historical, we used to export the parameters through SHM. These days it's just confusing. Signed-off-by: Peter Hutterer Reviewed-by: Daniel Stone commit 07dbd6b85d806aa7ebb340f7f555d1992940f319 Author: Peter Hutterer Date: Wed Dec 8 11:08:55 2010 +1000 Don't report all options unconditionally. While this is useful to see all options provided, it also lists options that are not actually interpreted by the driver. Skip it, use xf86Set*Option() instead to just report the options handled by the driver. Signed-off-by: Peter Hutterer Reviewed-by: Daniel Stone commit 9b62f5c29152d59a894a463711737c52c97b5cbe Author: Peter Hutterer Date: Wed Dec 8 11:08:03 2010 +1000 Dont report the version explicitly, it's reported in the module blob anyway. Signed-off-by: Peter Hutterer Reviewed-by: Daniel Stone commit 2da93d9735b6951861043de8ea59c8ca1cea4f96 Author: Peter Hutterer Date: Wed Dec 8 11:05:51 2010 +1000 Use xf86SetStrOption instead of xf86FindOption for the Device xf86SetStrOption reports to the log if found. Signed-off-by: Peter Hutterer Reviewed-by: Daniel Stone commit b2cc4f5c4aa35fb13d96fafdbd907b6dba4b4796 Author: Peter Hutterer Date: Wed Dec 8 11:01:56 2010 +1000 Remove the need for XI86_CONFIGURED on input-ABI 12 Just move the assignment into an already if GET_ABI_MAJOR() block. Signed-off-by: Peter Hutterer Reviewed-by: Daniel Stone commit 6f61aa776332b99e0d3cc035bff11d87d2735a47 Author: Alessandro Guido Date: Fri Dec 3 11:55:00 2010 +0100 syndaemon: decouple background mode from quietness syndaemon currently outputs lots of stuff when not running in background mode. However, current init daemons and session managers can manage to launch the daemon in background without "-b" just fine (if not better), by doing the fork() themselves. Indeed, if one uses that setup, ie. by having syndaemon launched by GNOME at login, it gets the ~/.xsession-errors file spammed by Enable/Disabled messages. This patch fixes this by introducing a new verbose (-v) flag that enables those messages and makes syndaemon quiet by default. Signed-off-by: Alessandro Guido Signed-off-by: Peter Hutterer commit 4d22aa06fd2b53e11233ebd3a25045cd96bf67ab Author: Takashi Iwai Date: Fri Oct 8 19:22:29 2010 +0200 Fix 64bit arch issue in synaptics eventcomm.c In C, "1" is an integer, not an unsigned long. Thus (1 << 33) doesn't give you the 33th bit shift, but it's undefined. Signed-off-by: Takashi Iwai Signed-off-by: Peter Hutterer commit 57193777374dd10a920171670a06b7e79d389703 Author: Peter Hutterer Date: Mon Oct 25 10:39:38 2010 +1000 Input API 12 requires a valuator mode for each axis. Signed-off-by: Peter Hutterer Reviewed-by: Chase Douglas commit 61aa201dabe9aa46dadd1a9dc08eadab878cd09c Author: Peter Hutterer Date: Mon Oct 18 09:47:20 2010 +1000 Remove convert_proc and close_proc. Both aren't actually called by the server anymore. Signed-off-by: Peter Hutterer commit 26d5eaeb6b9321ad1a794846333a60125df7317d Author: Peter Hutterer Date: Mon Oct 18 09:44:35 2010 +1000 Replace two LocalDevicePtr with InputInfoPtr. ABI 12 removes the LocalDevicePtr define from the server, InputInfoPtr is the replacement. Compile error introduced in 0b28a4c046a30ccb83278ea0aa59541fad89092c. Signed-off-by: Peter Hutterer commit e2260fef76b08f782ab5640ae490d9b2da33c94b Author: Joe Shaw Date: Tue Oct 12 10:00:48 2010 -0400 don't post motion events if the finger state is FS_UNTOUCHED Works around some buggy touchpads that report their position as things like 0,0; 0,ymax; etc. at the same time as they turn off the finger tool and/or touch indication. This is particularly a problem when using the touchpad in absolute mode. Signed-off-by: Joe Shaw Signed-off-by: Peter Hutterer commit a7637b5b3782f6f7b8efadaa459e9e365701d88b Author: Joe Shaw Date: Fri Oct 8 15:20:42 2010 -0400 post absolute coordinate motion events if device mode is absolute Signed-off-by: Joe Shaw Signed-off-by: Peter Hutterer commit 0b28a4c046a30ccb83278ea0aa59541fad89092c Author: Joe Shaw Date: Fri Oct 8 15:20:41 2010 -0400 track abs/rel mode changes in SwitchMode() instead of ignoring them Signed-off-by: Joe Shaw Signed-off-by: Peter Hutterer commit a36976e7c9b1d408751a35caceef4fb64b6d7a1d Author: Peter Hutterer Date: Wed Oct 6 11:00:47 2010 +1000 Remove refcnt initialization from InputDriverRec. Removed from the server with commit 6130170e7e9b64c611ee942ec3455dd1a185193d Author: Adam Jackson Date: Sat Sep 18 06:41:35 2010 -0400 xfree86: Remove unused refcounting from input drivers And given that it was unused, we don't need to ifdef it. Signed-off-by: Peter Hutterer commit f5687a6741a19ef3081e7fd83ac55f6df8bcd5c2 Author: Giuseppe Bilotta Date: Sun Sep 19 09:49:59 2010 +0200 config: don't autoprobe when device was set If device was already set, we were asked to handle that specific device and we should not go probing around. If we do, we might end up handling a device different from what the X server thinks we are handling, with dire consequences in case of hot plugging and unplugging. Without this patch, a situation such as the following can happen. A user has both a built-in laptop touchpad and a tablet such as the Wacom Bamboo Pen & Touch, that is also exposed as a touchpad. The tablet is plugged in before the server starts, and during setup the server calls the synaptic driver for the /dev/input/mouseX device corresponding to the touch device of the tablet; we end up in the autoprobe path even though `device' was set, and the driver scans /dev/input, where the first useful device it finds is the event device for the built-in touchpad. The driver starts managing the built-in touchpad, preventing future instances from managing it too, while the server thinks the driver is managing the tablet. When the user disconnects the tablet, the corresponding instance of the synpatics driver (which is actually managing the touchpad instead) is unloaded: the built-in touchpad stops working in X. Signed-off-by: Giuseppe Bilotta Reviewed-by: Chase Douglas Signed-off-by: Peter Hutterer commit f2039cb7fba41032ec87315a3a4511472a5ef0dc Author: Giuseppe Bilotta Date: Wed Sep 22 21:44:13 2010 +0200 config: collect options during preinit This must to ensure that the "Device" option is set correctly before SetDeviceAndProtocol is called, but it's only needed when the old input API is used. Signed-off-by: Giuseppe Bilotta Signed-off-by: Peter Hutterer commit 6f7daad930bbceb98a3bea537446b457a5f76246 Author: Peter Hutterer Date: Wed Sep 1 13:42:56 2010 +1000 Bump to 1.3.99 Signed-off-by: Peter Hutterer commit f0623c56b91d1444ceb0f18a3b090a06bd6817a9 Merge: 1a9495a 81ad2e3 Author: Peter Hutterer Date: Wed Sep 1 13:42:37 2010 +1000 Merge branch 'input-api' Conflicts: src/properties.c commit 81ad2e389d11691d5c2687d83150e8e9033cfe76 Author: Peter Hutterer Date: Fri Jul 23 15:03:42 2010 +1000 Use InputInfoPtr instead of LocalDevicePtr. The latter is about to be removed from the server, InputInfoPtr has been around in all supported server versions. Signed-off-by: Peter Hutterer commit b7dbe57332bd3d009ea60038f555ae1ef7e17e85 Author: Peter Hutterer Date: Thu Jul 22 11:53:52 2010 +1000 Support the new input api. Signed-off-by: Peter Hutterer commit 1a9495a74c41d956751177807602383ce4549c37 Author: Peter Hutterer Date: Wed Sep 1 09:04:11 2010 +1000 synaptics 1.3.0 Signed-off-by: Peter Hutterer commit 33632e447b311950729350e5802b5b1ee9616677 Author: Peter Hutterer Date: Mon Aug 23 15:12:05 2010 +1000 man: use seconds² instead of seconds per second Makes it hopefully slightly less confusing. Should have been amended before the push but ENOTENOUGHCOFFEE. Signed-off-by: Peter Hutterer commit 7a741ddedab477baea21f3d8ce6390b7bf72399f Author: Peter Hutterer Date: Mon Aug 23 11:55:45 2010 +1000 synaptics 1.2.99.901 Signed-off-by: Peter Hutterer commit 59151a548dcbac6f68e4f921b5c47aea4e5bc2a3 Author: Peter Hutterer Date: Fri Aug 20 11:09:04 2010 +1000 Enable coasting by default with a value of 20. The default value for friction coasting makes coasting much more useful now since it stops coasting after a while. Enable it by default, the man page already claims a default of 20 anyway. Signed-off-by: Peter Hutterer commit 56655fd15f676fea143f3963e23b464b275b2e77 Author: Patrick Curran Date: Fri Jul 23 17:28:01 2010 -0500 Added "friction physics" so coasting can stop on its own. When you are coasting (but not corner coasting) you might want the scrolling to slow down and stop on its own. This also lets you start coasting while using a two finger scroll. Signed-off-by: Patrick Curran Reviewed-by: Peter Hutterer Tested-by: Peter Hutterer Signed-off-by: Peter Hutterer commit a6ca4d2523904b7ce49edc29ba408979bdf0d45e Author: Chris Bagwell Date: Wed Aug 18 22:09:45 2010 -0500 Reset X/Y hist on multi finger transition to fix jumps Most modern touchpads track 1st finger during multi-touch. If first finger is lifted then a jump will occur as X/Y transition to next finger location. Resetting X/Y history as each finger is lifted will hide this transition. Synaptics hw specs claim older hardware report X/Y values that are average point between multi-fingers which can cause unwanted jump. Reset X/Y history during transition to new fingers to hide this as well. Signed-off-by: Chris Bagwell Tested-by: Peter Hutterer Signed-off-by: Peter Hutterer commit b774a1dba2f1f45c94fe898fe8b5ce258cbcddfc Author: Peter Hutterer Date: Thu Aug 19 14:25:29 2010 +1000 Increase the default acceleration factor. With 4e0e53fcba6fd99d458df1905d055d63360155c0 the driver got it's own acceleration mechanism. This slowed down the pointer movement a lot, especially on ALPS touchpads. Increase the default acceleration factor to accommodate for this. The number itself is chosen through guesswork and informal tests. Signed-off-by: Peter Hutterer Tested-by: Magnus Kessler Reviewed-by: Magnus Kessler commit 4b0003c3d4cee1f5c6675bde5701e2169959932a Author: Peter Hutterer Date: Thu Aug 19 14:22:03 2010 +1000 Up the precision of MaxSpeed and AccelFactor log output. MaxSpeed usually has two decimals that matter, AccelFactor doesn't get intersting until the second decimal, so print 3. Signed-off-by: Peter Hutterer commit 7acdbb7cf95299fda29d6bea691af925f5182749 Author: Peter Hutterer Date: Tue Aug 17 11:34:32 2010 +1000 synclient: don't print "missing" if a property doesn't exist. Virtually all touchpads still in use have one or more properties missing anyway. If it's not in the list, then it's missing. Signed-off-by: Peter Hutterer commit a9d25b818d364594bfb761a996a86db002a7d4ac Author: Peter Hutterer Date: Thu Jul 22 11:44:35 2010 +1000 Reshuffle initialization in preparation for new input API. Signed-off-by: Peter Hutterer commit 4dd15cf37d388a720e502f364410c28f17e03ce6 Author: Peter Hutterer Date: Thu Jul 22 11:42:38 2010 +1000 Add some ifdefs missing from XINPUT ABI 12 These flags are not used in the newer servers anymore. Define them locally, remove the defines once we stop supporting server 1.9. Signed-off-by: Peter Hutterer commit e6f209d1aacef18e68eeede84c7bfca4c1c100c8 Author: Peter Hutterer Date: Thu Jul 22 11:41:35 2010 +1000 Remove XI86_POINTER_CAPABLE usage. This is a write-only flag. Signed-off-by: Peter Hutterer commit abb448a253cb0b3003038fbaa1daa9494c396e8f Author: Chris Bagwell Date: Wed Jul 7 21:35:22 2010 -0500 Align EmulateTwoFinger* docs to current behavior. This corrects man page to mention EmulateTwoFingerMinW and EmulateTwoFingerMinZ are considered together. Old man page read like driver would emulate two-finger even if only pressure OR width (but not both) were supported. Next, add note to align man page with patch that defaults to enabling two-finger emulation on hardware that does not support two-finger detection but does support pressure and width detection. Signed-off-by: Chris Bagwell Signed-off-by: Peter Hutterer commit ffa6dc2809734a6aaa690e9133d6761480603a68 Author: Chris Bagwell Date: Thu Jul 1 20:09:43 2010 -0500 Default to 2-finger emulation when HW supports it Ideally, emulating 2-fingers should just work on hardware were it can be supported. This patch is to do that. Currently, emulateTwoFingerMinW defaults to 7. Most kernel drivers do not support reporting finger width and so can't get above MinW of 7. Synaptics devices hardcode width value to 5 when hardware doesn't support width and 7 is a good threshold to detect 2 fingers on hardware that does. bcm7954 are only other devices that report width and they support reporting DOUBLETAP and wouldn't need emulation anyways. emulateTwoFingerMinZ defaulted to a really high value so never let Synaptics devices to emulate 2-fingers by default. Changed default to a low value (same as FingerHigh) when hardware doesn't support DOUBLETAP and supports width so emulations will now work by default in all the right cases. I'm working to get kernel to stop reporting ABS_TOOL_WIDTH unless hardware really supports it. If that would have been behavior in first place then we could also default to 2-finger scrolling as well. Since its not reliable, we should continue defaulting to side scrolling. Config GUI's will want to now allow switching between 2-finger and edge scrolling when new property indicates width is supported. GUI's should also update the above MinZ and MinW's to values similar to our defaults. Signed-off-by: Chris Bagwell Signed-off-by: Peter Hutterer commit e2a247a76e21d9c0be7d537dbfc18df9f3b812fa Author: Chris Bagwell Date: Wed Jul 7 21:00:19 2010 -0500 Document Capabilities property additions in man Documents has_pressure and has_width additions. Signed-off-by: Chris Bagwell Signed-off-by: Peter Hutterer commit 75459b1c0bb85ce0bbeb4270114edddb30ff3b1b Author: Chris Bagwell Date: Mon Jul 19 19:30:14 2010 -0500 Expose width support in capabilites properity. Some properties are only valid with hardware supports width. Namely, *MinW properties. Config GUI's may wish to disable/grey out options related to width support. This combined with pressure property is good indication when 2 finger scrolling can be supported using emulation. Signed-off-by: Chris Bagwell Signed-off-by: Peter Hutterer commit 51e9bb815812469f39ad47f723d842bf1893a109 Author: Chris Bagwell Date: Wed Jul 7 20:40:52 2010 -0500 Expose pressure support in capabilities property. Some properties are only valid when hardware supports pressure. For example, the *MinZ and *MaxZ options. Config GUI's may wish to disable/grey out config options related to pressure since not all hardware supports it. This will allow for that. Also, change setting of priv->has_pressure to boolean value so its value will always fit in 8-bit that properities report. Signed-off-by: Chris Bagwell Signed-off-by: Peter Hutterer commit cc9d34155297a85fb214d76d4fc45f26cf41f5f3 Author: Chris Bagwell Date: Thu Jul 15 21:44:03 2010 -0500 Make default checks for x, y, w, and p separate. Some input devices will not return any ranges and current code seems geared towards those. It assumed if invalid X/Y ranges then that was only case for invalid W and Pressure. Synaptics kernel drivers have been returning valid X/Y/Z values but invalid 0/0 values for P. Split up checks to allow setting defaults for any combination of unspecified or invalid values. I also think there was a bug in older code. It seemed odd it was checking minx > maxx but miny < maxy. I changed both to ">=" so that it also catches kernel reports of 0/0 and logically invalid ranges (i.e. 6/6 or 9/1). Signed-off-by: Chris Bagwell Signed-off-by: Peter Hutterer commit df9b639cef416ce694aa0be1592f99a41a0ea554 Author: Peter Hutterer Date: Wed Jun 23 09:53:02 2010 +1000 Remove one leftover xcalloc. Signed-off-by: Peter Hutterer commit 3e9753f09699a40b33dadb1739949d2cd6c48611 Author: Peter Hutterer Date: Thu Jun 17 11:17:41 2010 +1000 Bump to 1.2.99.1. Signed-off-by: Peter Hutterer commit b19e3782a77c171ca20fc962f95923495fdb7978 Author: Peter Hutterer Date: Thu Jun 17 11:23:15 2010 +1000 Purge GuestMouse support. Guest mouse dates back to quite a while ago, hasn't been tested for ages and the current synaptics interface guide claims the bit that we used to check if guestmouse is available is "reserved for future use. The host should ignore the values of reserved bits when reading the capability bits." Signed-off-by: Peter Hutterer commit 2c8ba519471cf1a4d0ab0f2cac61359426eaa0c7 Merge: bef44f0 22a2c7f Author: Peter Hutterer Date: Thu Jun 17 11:15:44 2010 +1000 Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/driver/xf86-input-synaptics commit bef44f01603e1a337b9dc08b5dd37664f9237bab Author: Peter Hutterer Date: Wed Jun 16 10:35:20 2010 +1000 synclient: allow Min|MaxSpeed values of > 1.0. With the new accel mechanisms, the old ranges don't apply anymore. Signed-off-by: Peter Hutterer commit a3c38206ed242040c4cbb79377490d8dfa48d5ac Author: Peter Hutterer Date: Tue Jun 15 16:03:41 2010 +1000 Require server 1.6 or later. Remove ifdef's for server ABIs up to including server 1.5. Driver still supports 1.6, 1.7, 1.8 and the upcoming 1.9. Signed-off-by: Peter Hutterer commit fe15f60ef2742f9fb9dffe2bc1f4bcd2f296b37b Author: Peter Hutterer Date: Tue Jun 15 15:09:53 2010 +1000 Re-use width/height variables. No functional changes. Signed-off-by: Peter Hutterer commit 832dfd03bb3eb6b8291aba2b70fd0faf2e1976a5 Author: Peter Hutterer Date: Tue Jun 15 15:06:34 2010 +1000 Reshuffle default value initialization. No functional changes, just code structure. The eventcomm backened is the only one with a real probe function right now. So provide a default query proc that reads the touchpad coordinates in. The values provided are the ones that then will give us the right edge settings in concordance with the default we had before. Signed-off-by: Peter Hutterer commit 22a2c7feb18a18a700a736c3f4a65951dbebe990 Author: Gaetan Nadon Date: Fri Jun 11 14:22:06 2010 -0400 config: add comment regarding MAN_SUBSTS variable usage Signed-off-by: Gaetan Nadon commit 078bad1582d7fc9a77e00d131bb32bf9d69d2a42 Author: Peter Hutterer Date: Tue Jun 15 15:01:16 2010 +1000 Move some defines to where they belong. These defines aren't used by anything but the ps2comm interface. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit 7b97f9869983a47678188d0df1a209ffc35150db Author: Peter Hutterer Date: Tue Jun 15 14:24:05 2010 +1000 Support percent values for area. AreaTopEdge and the other three can be specified as either an absolute value, or as a percent of the matching dimension. Option "AreaBottomEdge" "80%" will thus set the bottom edge of the input area to 80% of the height of the touchpad, with the lower 20% being the dead area. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit 8b3717055ab5c8d52bf5aae13e996ab4e86c2794 Author: Peter Hutterer Date: Tue Jun 15 13:57:11 2010 +1000 man: don't call it "synaptics" touchpad driver. Under Linux the kernel handles everything, so these days synaptics is the generic touchpad driver for anything that the kernel can handle. There aren't many synaptics-specific bits in the driver anymore. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit 857d579de808a95e3c8541847ec8a8845ca57c73 Author: Peter Hutterer Date: Tue Jun 15 13:54:16 2010 +1000 man: note where the Area options fit in. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit f42fa446c4c0a2de92c1b5320dc8dcd0c18907e5 Author: Peter Hutterer Date: Tue Jun 15 13:48:46 2010 +1000 man: move area description down to CONFIGURATION DETAILS section. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit 78df6c5da2792a333a7aac899329517032f2f2f8 Author: Peter Hutterer Date: Tue Jun 15 13:46:54 2010 +1000 man: divide up man page with a few subheaders. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit 1f2b54cd57e88b706b6b2874547eabd1a8ab0963 Author: Peter Hutterer Date: Tue Jun 15 10:16:38 2010 +1000 man: update SHMConfig documentation, it's only useful for debugging now. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit 69097acf352464a04ca315c80f7cf855f8656ede Author: Peter Hutterer Date: Tue Jun 15 10:49:17 2010 +1000 Don't allow anything but relative mode. We did this before already anyway, make it official and return an error to the client as appropriate. Touchpads in absolute mode are somewhat useless. Signed-off-by: Peter Hutterer Reviewed-by: Fernando Carrijo commit f07e1e1cbe199721f99c027843facf4e55172fa2 Author: Simon Thum Date: Tue Feb 16 09:57:03 2010 +0100 Mulitply dix acceleration into synaptics maximum. Signed-off-by: Peter Hutterer commit 6e346388f822e90f61b92a2344e821880876a2ea Author: Simon Thum Date: Mon Feb 15 13:28:17 2010 +0100 Accel: retain para->accel scale. In case people have modified their synaptic accel settings, it's preferable to retain the settings scale. Signed-off-by: Peter Hutterer commit 4e0e53fcba6fd99d458df1905d055d63360155c0 Author: Simon Thum Date: Wed Sep 9 14:41:08 2009 +0200 Setup pointer acceleration for synaptics Setup dix pointer accel from the synaptics driver so synaptics devices behave like before while benefiting from dix velocity approximation. This fixes the longstanding issue with synaptics being accelerated twice, in different layers and different algorithms. The pressure-dependent synaptics acceleration is now performed in the device-specific profile. Signed-off-by: Simon Thum Signed-off-by: Peter Hutterer commit 3c26383af55b6b3599666cfa9693ec04aaecef02 Author: Peter Hutterer Date: Mon Jun 7 11:28:42 2010 +1000 Revert "Setup pointer acceleration for synaptics" Merged the wrong patch, right patch is the follow-up commit. This reverts commit a489ec15eb489a3528f6fee99716f7f4ae35f9ee. commit 144210ab4962c5b00fea4fdc4f01050841a8d67c Merge: a489ec1 dead313 Author: Peter Hutterer Date: Wed Jun 2 12:57:38 2010 +1000 Merge branch 'master' of git://people.freedesktop.org/~gnadon/xf86-input-synaptics commit dead313d15a7c9ccf59009eef4202503741a1b5f Author: Gaetan Nadon Date: Tue Jun 1 20:55:15 2010 -0400 config: fdi file must be installed in $(datadir)/hal/fdi/policy/20thirdparty Applies to server with no sysconfigdir Signed-off-by: Gaetan Nadon commit a489ec15eb489a3528f6fee99716f7f4ae35f9ee Author: Simon Thum Date: Wed Sep 9 14:41:08 2009 +0200 Setup pointer acceleration for synaptics Setup dix pointer accel from the synaptics driver so synaptics devices behave like before while benefiting from dix velocity approximation. This fixes the longstanding issue with synaptics being accelerated twice with different algorithms. The pressure-dependent synaptics acceleration is now performed in a device-specific profile. Signed-off-by: Simon Thum Signed-off-by: Peter Hutterer commit 3dd5486bc8ddd96f43e92386537ae9adabc1714e Author: Gaetan Nadon Date: Mon May 31 15:39:18 2010 -0400 config: synaptics depends on RANDR through xf86.h The xf86.h file contains external declarations specific to RANDR If this extension is defined (installed) synaptics will not compile if randrproto is not installed. Because this is an optional extension, XORG_DRIVER_CHECK_EXT must be used. Signed-off-by: Gaetan Nadon commit 92789dfb8a0443d9f1dd8df4ba43c69885136574 Author: Gaetan Nadon Date: Fri May 28 20:16:54 2010 -0400 config: add AC_CHECK_LIB for math library functions It ensures library is installed and sets LIBS = -lm Signed-off-by: Gaetan Nadon commit c1df54855a7eee4d904746ad7b6edc7553bda0af Author: Gaetan Nadon Date: Fri May 28 13:38:35 2010 -0400 README: add standard reference links section Signed-off-by: Gaetan Nadon commit 3b78018e9a0df9f0c38b63d7f4efc7dadb9ebb3e Author: Gaetan Nadon Date: Fri May 28 13:32:55 2010 -0400 COPYING: add three missing authors listed in synaptics.c Copyright (c) 2008 Fedor P. Goncharov Copyright (c) 2002 S. Lehner Copyright (c) 2008-2009 Red Hat, Inc. Signed-off-by: Gaetan Nadon commit c4ca660b4773c6feb04a5cf64da44da1f0b2de49 Author: Gaetan Nadon Date: Fri May 28 13:19:11 2010 -0400 Remove unused TODO file It has been updated just once in 4 years (300 commits) Signed-off-by: Gaetan Nadon commit 9924329002276ff60c033c66dd7e39a70050c3cc Author: Gaetan Nadon Date: Fri May 28 13:09:00 2010 -0400 config: use AC_PROG_INSTALL now supplied by XORG_DEFAULT_OPTIONS It depends on util-macros 1.8 The existing statement can now be removed from the configuration file. Signed-off-by: Gaetan Nadon commit 100d3d60cd798ea1978adf1c7e388ee6dc5984e4 Author: Gaetan Nadon Date: Fri May 28 13:07:42 2010 -0400 config: upgrade to util-macros 1.8 for additional man page support Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS The value of MAN_SUBST is the same for all X.Org packages. Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS The existing statement can now be removed from the configuration file. Signed-off-by: Gaetan Nadon commit 14fc097bc481e8dda84c4d90f8c3c97df15c6746 Author: Gaetan Nadon Date: Tue May 25 13:29:46 2010 -0400 config: replace Automake deprecated INCLUDES var with AM_CPPFLAGS Signed-off-by: Gaetan Nadon commit 2554d5b615101011c09c4786b8a18216ec0909e2 Author: Gaetan Nadon Date: Tue May 25 13:00:04 2010 -0400 config: unconditionaly build synclient and syndaemon apps The current conditional building of the apps was introduced by commit 080caee95c46bb471d1442dcab246460cad8c7be due to optional support properties. This is no longer an issue. There are no longer any reason not to build these bona fide apps. Signed-off-by: Gaetan Nadon commit a101621bf624466f66da41a8fa6b5ba796cd10fd Author: Gaetan Nadon Date: Sun May 30 21:40:01 2010 -0400 man: Use Autoconf provided $(AM_V_GEN)$(SED) Enables silent rule and use platform appropriate version of sed. Signed-off-by: Gaetan Nadon commit 82c2e2d93413ec81e84cb33338e677e01aa382a9 Author: Gaetan Nadon Date: Mon May 24 15:53:06 2010 -0400 config: 50-synaptics.conf must be unconditionally distributed A file may or may not be installed based on a particular system configuration, but it must always be distributed in the tarball so the package contains the complete source code. Signed-off-by: Gaetan Nadon commit e517ccca6e7f1bd9160f2d82c10ddb618771d192 Author: Gaetan Nadon Date: Mon May 24 15:50:18 2010 -0400 config: use automake "dir" pattern for simplification configdir is where the config file is installed config_DATA is the filename Signed-off-by: Gaetan Nadon commit e4d280dfbdb2d1a916e6ad9a4cdc3f22f2c37d57 Author: Gaetan Nadon Date: Mon May 24 15:27:56 2010 -0400 config: close a loophole where user input means x server has a feature If a user provides a path in --with-xorg-conf-dir, the configuartion assumes the server does have a config path which may not be the case. Resolve this by testing the value of the server returned sysconfigdir rather than the user provided value. Signed-off-by: Gaetan Nadon commit f3e4c586037a5785f786ff74c89c87de7d4ac344 Author: Gaetan Nadon Date: Sat May 22 20:48:29 2010 -0400 config: fix warnings, m4 quoting and layout Fix some m4 quoting Fix some autoconf warnings Regroup statements per section Add comments Regroup xtst and recordproto (a prereq) flags together Signed-off-by: Gaetan Nadon commit 5d64210dc613278d0b8914393cbbc3baeb4e1b76 Author: Gaetan Nadon Date: Sat May 22 20:29:27 2010 -0400 config: Upgrade X.Org macros to 1.4 for INSTALL file copying Signed-off-by: Gaetan Nadon commit 20fd08780dcf5cdc8b3d85284fe357a3c2917aed Author: Gaetan Nadon Date: Sat May 22 20:28:51 2010 -0400 config: remove AC_PROG_CC as it overrides AC_PROG_C_C99 XORG_STRICT_OPTION from XORG_DEFAULT_OPTIONS calls AC_PROG_C_C99. This sets gcc with -std=gnu99. If AC_PROG_CC macro is called afterwards, it resets CC to gcc. Signed-off-by: Gaetan Nadon commit 2538a6b87aad3526f85028689adc3eac21a91997 Author: Gaetan Nadon Date: Sat May 22 20:27:10 2010 -0400 config: remove unrequired AC_HEADER_STDC Autoconf says: "This macro is obsolescent, as current systems have conforming header files. New programs need not use this macro". Signed-off-by: Gaetan Nadon commit 2aae5d03e336c6b1e06745410268a0c26b4a366b Author: Gaetan Nadon Date: Sat May 22 20:26:36 2010 -0400 config: replace deprecated AM_CONFIG_HEADER with AC_CONFIG_HEADERS Regroup AC statements at the top. Signed-off-by: Gaetan Nadon commit 2f81c85866448c4a07064bc6e999854f5fbcf044 Author: Gaetan Nadon Date: Sat May 22 20:24:57 2010 -0400 config: update AC_PREREQ statement to 2.60 Unrelated to the previous patches, the new value simply reflects the reality that the minimum level for autoconf to configure all x.org modules is 2.60 dated June 2006. ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz Signed-off-by: Gaetan Nadon commit bc3c09674911b9870a3c224b0c261132d1b13cfa Author: Gaetan Nadon Date: Sat May 22 17:52:43 2010 -0400 config: regroup macros and variables in the backend checking It saves a few lines. No functional changes. The same cannot be done for AM_CONDITIONAL: "If AM_CONDITIONAL is run conditionally (e.g., in a shell if statement), then the result will confuse automake". Signed-off-by: Gaetan Nadon commit 8843aaf4806344a8bda0f2e981a77f61c18f8037 Author: Gaetan Nadon Date: Sun May 30 21:19:29 2010 -0400 config: rework the synclient and syndaemon dependencies The driver does not require inputproto package The hunting for record.h is done only if libXtst is installed AC_CHECK_HEADERS is used rather than checking for package versions HAVE_PROPERTIES is no longer required Normal config output: checking for XI... yes checking for XTST... yes checking for X11/extensions/record.h... yes Permutations of --enable-tools and dependencies: build_tools libXi installed Result ----------- --------------- --------- yes yes build tools auto yes build tools no yes skip build yes no abort configuration auto no warn and skip build no no warn and skip build Permutations of libXtst, record.h and recordproto libXtst record.h recordproto syndaemon installed installed installed using XRecord? yes yes yes yes yes no yes no no no yes no no yes yes no no no no no Other scenarios are possible where you have 2 different versions of record.h installed in different $prefix locations. The order of *_CFLAGS will determine which one gets picked first. Signed-off-by: Gaetan Nadon commit 76dd6ffee7257f9ff0aec5a9655de67f6e7973c9 Author: Peter Hutterer Date: Tue May 25 07:36:43 2010 +1000 Bump to 1.2.99 Signed-off-by: Peter Hutterer commit a8ed3f90bf64b77ff9787c2e1c31441d254797b5 Author: Peter Hutterer Date: Thu May 20 12:50:40 2010 +1000 Don't use libcwrappers for calloc and free. The server has deprecated them now, so we get a lot of warnings for little benefit. Signed-off-by: Peter Hutterer Reviewed-by: Matt Turner commit 345e61fe9290d37b6309f920884a955fb62fa071 Author: Gabor Z. Papp Date: Thu May 20 12:45:54 2010 +1000 Building syndaemon and synclient needs $(XI_CFLAGS) and $(AM_CFLAGS) Reported-by: Gabor Z. Papp Signed-off-by: Gabor Z. Papp Signed-off-by: Peter Hutterer commit f539d676607d3a7566093e2bd54edc740db20426 Author: Peter Hutterer Date: Tue May 11 13:46:31 2010 +1000 Remove psmcomm.h header - superfluous. Don't need a full header file for 3 include directives of system headers. Signed-off-by: Peter Hutterer commit c52e4a8ecd6bb535850ec6ff032f69a225734f8f Author: Peter Hutterer Date: Mon May 10 11:17:49 2010 +1000 Reshuffle to handle dead area better. This patch makes input in the dead area essentially disappear to the client. If a finger is detected outside the active area, it's coordinates and other data is reset to zero. Edge detection and scrolling is skipped and the event is not recorded in the movement history. On touchpads that require this area, it is now possible to click the button while leaving another finger on the touchpad. Regression: moving into the dead area during a drag releases the drag button. Signed-off-by: Peter Hutterer commit d79732c1ffcfa6fd1a9a39e5a1c464bba8e2afc8 Author: Peter Hutterer Date: Fri May 7 13:46:49 2010 +1000 Make scrollbuttons processing and property conditional on their existence. There are not a lot of touchpads that have extra physical scroll buttons anymore. For those that don't have them, don't initalize the properties and conditionalize some of the code (moved into its own functions). Signed-off-by: Peter Hutterer commit b8776ff0b478a1645f1536872d001e9605d86f71 Author: Peter Hutterer Date: Thu May 6 17:27:14 2010 +1000 move history storage from ComputeDeltas into HandleState. It's well hidden in there, but not useful. Signed-off-by: Peter Hutterer Reviewed-by: Simon Thum commit 69a8de8fd9f1731c83e003b6ff6495cfdc96d4e1 Author: Peter Hutterer Date: Thu May 6 16:36:52 2010 +1000 Add NO_EDGE to the edge enum instead of using hardcoded 0. Signed-off-by: Peter Hutterer commit 33b01280d8ffe6e35f6ca8497ed82bcfe2044594 Author: Peter Hutterer Date: Thu May 6 15:22:33 2010 +1000 Rename HandleClickWithFingers to handle_clickfinger. The option is called ClickFinger, the man page talks this way about it, sync up the code with it. No functional change. Signed-off-by: Peter Hutterer Reviewed-by: Jamey Sharp commit 1b612c0bbcd8b287ac4f7cb8ba3354b0e0a63949 Author: Peter Hutterer Date: Thu May 6 15:21:39 2010 +1000 Factor out updating the hardware state. No functional changes. Signed-off-by: Peter Hutterer Reviewed-by: Jamey Sharp commit 9076f06b1b70a92ab582ce68a73fdaa169dfe69f Author: Peter Hutterer Date: Thu May 6 15:10:40 2010 +1000 Use post_button_click to post doubleclicks. Function introduced with the factoring out of post_scroll_events. Signed-off-by: Peter Hutterer commit 7fd741f76a94feb21c4c8227105d174be630da11 Author: Peter Hutterer Date: Thu May 6 15:09:33 2010 +1000 Move scroll button handling out of HandleState. Again, just to make the code easier to read, no functional changes. Signed-off-by: Peter Hutterer Reviewed-by: Jamey Sharp commit 39aed3b773c077a55f54a7c143102ab09dae8237 Author: Peter Hutterer Date: Thu May 6 15:05:35 2010 +1000 When scrolling, hardcode the button/press release cycle. Not sure why the values for !hw->up and hw->up were used here instead, but this could potentially lead to unreleased buttons. Also, it's harder to read and generally confusing, since the same wasn't used for left/right scrolling. Signed-off-by: Peter Hutterer commit 3782060b41ede96d87dcbc508b2235c6723f0a78 Author: Peter Hutterer Date: Thu May 6 14:54:35 2010 +1000 Factor out up/down and left/right button scrolling from HandleState. There are not a lot of touchpads that even have these buttons anyway, move the code out of the way for clarity. No functional changes. Signed-off-by: Peter Hutterer Reviewed-by: Jamey Sharp commit e72c29939fa0620e831ebc99bbc69a5cadca1247 Author: Peter Hutterer Date: Thu May 6 14:21:42 2010 +1000 Move SHM hardware state update into a separate function. No functional changes, this is just to move a slab of code out of mind when reading. Signed-off-by: Peter Hutterer commit e579bab2f71569ab07d6b6fd36360a81fac48ad8 Author: Peter Hutterer Date: Thu May 6 16:58:46 2010 +1000 Change condition the finger requirement obvious. The need for a finger down is for all conditions, move it to the front of the condition to make it more obvious. Signed-off-by: Peter Hutterer commit a1aa196a53a9061131bcdaeac3743c1f8149ed5d Author: Peter Hutterer Date: Thu May 6 16:10:34 2010 +1000 Add FIXME: where does the 13 come from? Signed-off-by: Peter Hutterer commit 776ec0ed42616769ed834b5822df3b2b0d5c0e85 Author: Peter Hutterer Date: Thu Apr 29 15:03:55 2010 +1000 Disable ClickFinger for touchpads with more than one physical button (#26079) If a touchpad has more than just one (or no) button, don't enable any ClickFinger settings other than button 1. The old default of enabling those clickfingers can be confusing on devices that have left and right buttons but no middle. In that case, leaving three fingers on the touchpad and clicking will result in a button 2 press (usually paste). But leaving one or two fingers on the touchpad while clicking will simply send button 1 events. This can appear like spurious button 2 events to the user. X.Org Bug 26079 Signed-off-by: Peter Hutterer commit 87b29e6004a9a7f744eb6e9c2bf9539579ecefbf Author: Peter Hutterer Date: Thu Apr 8 14:47:08 2010 +1000 Add 50-synaptics.conf snippet. If the server exports the sysconfigdir variable, install the 50-synaptics.conf snippet in the directory provided. This patch also moves the fdi file from fdi/ into the new conf/ subdir to have a single location for all config files. Signed-off-by: Peter Hutterer Reviewed-by: Dan Nicholson commit e22a850e69d670152371644fc4e63976f484d7b5 Author: Peter Hutterer Date: Wed Apr 14 08:41:06 2010 +1000 eventcomm: use X_PROBED for kernel-probed values. Signed-off-by: Peter Hutterer commit 4e221c1647b066b65c317fcf4cb4f71cc5874386 Author: Gaetan Nadon Date: Mon Apr 5 20:57:06 2010 -0400 config: include files redundant in EXTRA_DIST The HEADERS Automake primary variable always gets it's files distributed and installed. Signed-off-by: Gaetan Nadon commit a07fe65031ffa7e8d88898d763bdbc88899fb1e4 Author: Peter Hutterer Date: Wed Mar 17 13:52:43 2010 +1000 After closing the fd, reset it to -1. A DeviceOff() followed by DeviceClose() (which calls DeviceOff()) would try to close the fd twice, in addition to calling various hooks. Signed-off-by: Peter Hutterer Reviewed-by: Julien Cristau commit 0fb151b2388ca665b9454b7b284181b4fa180194 Author: Adam Jackson Date: Fri Mar 12 08:32:22 2010 +1000 Don't clobber the timer we just created. Signed-off-by: Peter Hutterer commit 8d0e7686d899f31a2efc62526f50796b4c484442 Author: Gaetan Nadon Date: Wed Feb 10 20:22:37 2010 -0500 tools: use more appropriate CFLAGS -I$(top_srcdir)/include: required for synaptics.h and synaptics-properties.h. The module has not yet been installed so there is no copy in server sdkdir (unless old copy) $(XTST_1_1_CFLAGS): required if record.h is provided by libXtst in $(includedir)/X11/extensions. $(RECORDPROTO_1_13_CFLAGS): required if record.h is provided by recordproto in $(includedir)/X11/extensions. -I$(sdkdir): required for xserver-properties.h Signed-off-by: Gaetan Nadon Acked-by: Julien Cristau Signed-off-by: Peter Hutterer commit ddfadc2e824ac17c0360720a2121639573587231 Author: Gaetan Nadon Date: Wed Feb 10 12:50:50 2010 -0500 tools: add the main include directory Header record.h is not found in X11/extensions because -I leading to that directory is missing. I think it was accidently removed when fixing the CFLAGS misuse in an earlier commit. Reviewed-by: Dan Nicholson Signed-off-by: Gaetan Nadon commit f7559a5ea578b9889ec233b374bf270f1e7b6a64 Author: Alan Coopersmith Date: Fri Jan 15 15:08:42 2010 -0800 Update Sun license notices to current X.Org standard form Signed-off-by: Alan Coopersmith commit 7a43ba2b9d35bc89b94964ce7f95c9299b978b7d Author: Julien Cristau Date: Fri Jan 8 16:22:51 2010 +0000 configure: don't clobber CFLAGS CFLAGS is a user variable. Signed-off-by: Julien Cristau Reviewed-by: Dan Nicholson Signed-off-by: Peter Hutterer commit a1776829076a6774571fa82ea4adde03c3c6c5b4 Author: Julien Cristau Date: Fri Jan 8 16:22:50 2010 +0000 synaptics: don't link the tools against `pkg-config --libs xorg-server` Separate the checks for xserver 1.6 and for libXi in configure, so we can link the tools against libXi but not pixman and pciaccess. Signed-off-by: Julien Cristau Reviewed-by: Dan Nicholson Signed-off-by: Peter Hutterer commit 94aaded93d035b0a65b4f7a80f9bdf6cf1ae2d66 Author: Hiroyuki Ikezoe Date: Thu Jan 7 11:28:27 2010 +0900 Restore user's setting when enabling touchpad. And do not disable if the property is already disabled. Signed-off-by: Hiroyuki Ikezoe Signed-off-by: Peter Hutterer commit fb058a463e3b36edc735b517a41feb4ee75d88cd Author: Gaetan Nadon Date: Tue Dec 15 21:37:43 2009 -0500 configure.ac: use backticks rather than $() for cmd subs Use "$PKG_CONFIG" rather than hard coded "pkg-config" Acked-by: Dan Nicholson Acked-by: Daniel Stone Signed-off-by: Gaetan Nadon commit babe5288271f3c088d9aac3ffd9f036c87b0018e Author: Adam Jackson Date: Thu Dec 10 13:33:37 2009 -0500 Don't destroy the timer on DeviceOff. DeviceOff is VT switch, DeviceClose is unplug. We need the timer pre-allocated since we set it during the signal handler and so can't allocate it then, so merely cancel it at DeviceOff, and delete it in DeviceClose. Signed-off-by: Adam Jackson Reviewed-by: Peter Hutterer Reviewed-by: Keith Packard Signed-off-by: Peter Hutterer commit 8748a83dc507af211692124ce93dabfeb43da7aa Author: Gaetan Nadon Date: Mon Nov 23 09:25:05 2009 -0500 Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILES Now that the INSTALL file is generated. Allows running make maintainer-clean. commit a1ee64384f67c9d51dd3ac69cec1e756ba611145 Author: Gaetan Nadon Date: Tue Nov 10 21:34:53 2009 -0500 INSTALL files are missing/incorrect #24206 Add missing INSTALL file. Use standard GNU file on building tarball commit 0a9d91701d04be8c7a1ff16d1f8d048089834219 Author: Gaetan Nadon Date: Tue Nov 10 21:33:33 2009 -0500 Several driver modules do not have a ChangeLog target in Makefile.am #23814 The git generated ChangeLog replaces the hand written one. commit 66cdb27572f8ff72fdf0e9e141bccb5aa177f9d5 Author: Gaetan Nadon Date: Tue Nov 10 21:20:52 2009 -0500 .gitignore: use common defaults with custom section # 24239 Using common defaults will reduce errors and maintenance. Only the very small or inexistent custom section need periodic maintenance when the structure of the component changes. Do not edit defaults. commit e6b1a4ef1208fa7ba1e3be3fa01b943ca6f83cd4 Author: Peter Hutterer Date: Tue Nov 3 13:40:21 2009 +1000 Reduce SynapticsCtrl to a stub. It hasn't done anything useful since at least 2003 and the debug message just spams the log. Signed-off-by: Peter Hutterer Acked-by: Adam Jackson commit 33413529dc35f0afc585d4297f86199393d19684 Author: Peter Hutterer Date: Mon Nov 2 10:42:44 2009 +1000 eventcomm: don't use the Xisb buffers for reading. The kernel promises to give us 32 bytes for each event, so we don't have to juggle the Xisb buffers around for the eventcomm devices. This leaves the Xisb buffers hanging around but useless (they are initialized regardless). Task for a later cleanup. Signed-off-by: Peter Hutterer Acked-by: Adam Jackson commit d3c1b80692013abb2f2dea6ec7acf1d8a89a18d2 Author: Peter Hutterer Date: Mon Nov 2 10:06:01 2009 +1000 Clean up debugging system, allow for --enable-debug Add --enable-debug to list of configure options. Clean up the DBG macro to use xf86MsgVerb and supply the verbosity. Don't use ErrorF from the driver, use xf86Msg instead. Signed-off-by: Peter Hutterer Acked-by: Adam Jackson commit 0198c02774a5063c5cf45b6eddef4a33d9f494d7 Author: Peter Hutterer Date: Mon Nov 2 09:48:38 2009 +1000 Always make the input buffer size 200 PreInit initalizes the input buffer with 200, DeviceOn only with 64. For consistency, use the same size in both. Signed-off-by: Peter Hutterer Acked-by: Adam Jackson commit 8b1446f798478a9d8483cdaae8d7ff1bae5c045b Author: Peter Hutterer Date: Thu Oct 22 08:20:55 2009 +1000 synclient: if no option is specified, assume -l Signed-off-by: Peter Hutterer Acked-by: Adam Jackson commit 6622911370197d69737be02dd9f83e4406a991ca Author: Peter Hutterer Date: Thu Oct 22 08:19:35 2009 +1000 synclient: fix man page typo Signed-off-by: Peter Hutterer commit cf2ccaaeb7fdd1ffc4c9171134f7cbd44f141f28 Author: Peter Hutterer Date: Tue Oct 20 08:16:48 2009 +1000 man: update manpage for new tap ordering Tapping has changed from 1,2,3 to 1,3,2. Document this in the man page. Signed-off-by: Peter Hutterer commit d109ebbd5ee8f895e29c5fc780dce3cdb7c2f7d3 Author: Peter Hutterer Date: Thu Oct 8 13:41:59 2009 +1000 synaptics 1.2.0 Signed-off-by: Peter Hutterer commit 807a0ecd61ba5fcde57f5e218c790edd58784a56 Author: Peter Hutterer Date: Tue Oct 6 08:06:37 2009 +1000 Require recordproto 1.13 or libXtst 1.1 for record support. The record.h header used to be in recordproto up to excluding 1.14, then moved to libXtst. Check for both and enable it dependent on which version we have. This avoids build errors on setups where a user updated recordproto but not libXtst. Signed-off-by: Peter Hutterer Reviewed-by: Xavier Chantry commit 4422003fafe811a2d2e2fca818dc58f706e67918 Author: Alberto Milone Date: Tue Sep 22 12:46:45 2009 +0200 Correct the type of the Synaptics Area options in the man page The type of the Synaptics Area options in the man page was incorrectly set to "boolean" but it's really "integer". Signed-off-by: Alberto Milone Signed-off-by: Peter Hutterer commit 2b27e79d0c6cab73ecb8d00e1dbad32a8150033c Author: Christoph Brill Date: Sat Sep 12 09:52:50 2009 +0200 Revert "Add support for reducing the build process output by using shave" This reverts commit 583678b8fe540d9a4120e6c93115b4a141888a2e. Peter Hutterer informed me that util-macros 1.3.0 already provide the same functionality when using automake 1.11. Conflicts: configure.ac commit e01129440742f39650a50c193315b2824c0b303a Author: Peter Hutterer Date: Fri Sep 11 11:45:04 2009 +1000 Require macros 1.3 for XORG_DEFAULT_OPTIONS Signed-off-by: Peter Hutterer commit 583678b8fe540d9a4120e6c93115b4a141888a2e Author: Christoph Brill Date: Wed Sep 9 20:57:12 2009 +0200 Add support for reducing the build process output by using shave This adds suport for shave (git://git.lespiau.name/shave) which is capable of reducing the amount of unintresting output from autotools builds. It was copied over from xf86-video-ati and updated to latest git of shave. It is still possible to get the usual output by using "make V=1". commit 45851dbfe64ff18f0867846443300e845cdc7e22 Author: Peter Hutterer Date: Mon Sep 7 21:49:24 2009 +1000 man: s/SYNTAX/SYNOPSIS/ (#9515) X.Org Bug 9515 Signed-off-by: Peter Hutterer commit ddee56185181d5c3ffd007fe0dc5af3eed1a95cd Author: Peter Hutterer Date: Mon Sep 7 14:01:01 2009 +1000 synaptics 1.1.99.1. Signed-off-by: Peter Hutterer commit a629e9fb42433c01daf2278381dcf5bbe1557c16 Author: Peter Hutterer Date: Wed Aug 19 13:43:21 2009 +1000 Use finger state as an enum, not as a bool. SynapticsDetectFinger mixed using finger as an FS_* enum and as a bool if palm detect was on. Reshuffle the conditions that it stays as-is or is reset to FS_UNTOUCHED, whichever is appropriate. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 342a38c9c1aa6291d51485de00880359eee95588 Author: Peter Hutterer Date: Wed Aug 19 09:28:35 2009 +1000 Remove abysmal misuse of ternary operator. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit c9527bdcb01f9484b66147d6a4a33b499d54ee99 Author: Peter Hutterer Date: Thu Aug 20 08:20:44 2009 +1000 man: fix typo in MaxTapMove documentation. Signed-off-by: Peter Hutterer commit b95995c6665d147e4857d8616b57aa8a25fc3f6f Author: Peter Hutterer Date: Fri Jul 31 13:25:52 2009 +1000 Split rc and ret into two different variables. This is a cosmetic change only. ioctls - though not the ones used here - may return non-zero non-negative values to the caller. Using the return value as a boolean and as return value for ioctls at the same time could result in false positives if one ioctl returns 1. This cannot happen in this part of the code but a separation of the two improves readability. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 1d89e2f632cf6c702ae5002f81e5783f3ba1b9ae Author: Peter Hutterer Date: Mon Jul 27 11:04:13 2009 +1000 Remove the "SpecialScrollAreaRight" option. (#21001) This option auto-adjusts the right edge on the touchpad but wrongly so. It does not take the edge width into account, thus setting the right edge to the max value received - leaving only a single-pixel scroll area in some cases. A previous attempt to auto-adjust edges has failed (afb60a0b). The kernel's min/max values cannot be relied on for actual range clipping and thus scroll edge settings are best left untouched. X.Org Bug 21001 Signed-off-by: Peter Hutterer commit d7a4a63d1d67bf38a7948722881de8d926319c6c Author: Peter Hutterer Date: Wed Jul 22 10:41:08 2009 +1000 Revert "Auto-adjust edges if values fall outside queried min/max ranges. (#21001)" This reverts commit afb60a0b2497c5d08cbd1739fa8ae6585c428881. From comment 24 to #21001: I've been running this code for over a week now and I'm not happy with it. Once I move over to the right, the scroll-edge becomes so small that it's hard to trigger. Source of the problem is the information provided by the kernel. The kernel hands us a min/max value for the synaptics pads but this value is not reflective of the actual physical boundaries. The other dimensions are based on these min/max ranges. My RightEdge setting by default is 5129, after moving to the right it becomes 5677. The announced max for x is 5472. We have model-specific edge settings and in the case of synaptics the width of the scroll area is 7% of the total width (based on min/max). This works, but obviously only because the max is wrong. I've tried upping this to 15% and it works fine but unless the edge is adjusted the scroll bar takes over too much of the pad. So right now I'm inclined to revert this patch and just ditch any auto-adjustment of scroll edges whatsoever. This way, the original setting is maintained even if we reach outside of the min/max area. Conflicts: src/synaptics.c Signed-off-by: Peter Hutterer commit 7179a0eb11a842d9d5a420f5702a411b0dc217a2 Author: Alberto Milone Date: Thu Jul 16 12:08:08 2009 +0200 Add active area outside of which movements, scrolling, tapping are ignored. On some touchpads physical buttons are located under the touchpad surface. As a result, when users try to perform a click, by pressing that part of the surface of the touchpad, they get a click, a movement, a tap and (in some cases) a scroll, which can make clicks quite inaccurate. The "Synaptics Area" property can be used to define the edges of the active area of the touchpad so that all movement, scrolling and tapping which take place outside of this area will be ignored. This property is disabled by default. Fixes xorg bug #21613. Signed-off-by: Alberto Milone Signed-off-by: Peter Hutterer commit 0c3fbceb1b2a18f92166fe75c44b5aaada693c4b Author: Tero Saarni Date: Sun Jul 12 19:24:40 2009 +0300 Add configurable x/y resolution to fix sensitivity on wide touchpads. Synaptics uses anisotropic coordinate system. On some wide touchpads vertical resolution can be twice as high as horizontal which causes unequal sensitivity on x/y directions. VertResolution and HorizResolution can be used to set the resolution. The ratio of the values is used to compensate x/y sensitivity. The properties are configured automatically if touchpad reports resolution and if running on linux 2.6.31 or newer. Fixes xorg bug #18351. Signed-off-by: Tero Saarni Signed-off-by: Peter Hutterer commit afb60a0b2497c5d08cbd1739fa8ae6585c428881 Author: Peter Hutterer Date: Mon Jul 6 09:17:57 2009 +1000 Auto-adjust edges if values fall outside queried min/max ranges. (#21001) The kernel provides min/max for x/y values but still allows devices to send coordinates outside this range. If the edges are autodetected, re-adjust the edge settings to fit within the new effective min/max range. When the edges change the property needs to be updated accordingly. This can't be done immediately as changing properties requires mallocs and HandleState is called during the signal handler. Instead, set a timer to be called when the server isn't busy and update the property then. The delay between setting the timer and sending the property notify event also reduces the number of events sent, the property event includes the latest state only. If the edges were configured by the user, don't re-adjust. This obsoletes the SpecialScrollAreaRight option as it provides the same functionality, without the side-effects triggering 21001. X.Org Bug 21001 Signed-off-by: Peter Hutterer commit 24d8919e7052b950ddde85c6dc45552faa4cb30f Author: Peter Hutterer Date: Tue Jun 30 10:14:11 2009 +1000 Move edge calculation stuff out into separate function. commit bb74e1a12896998a9f328f3cf53b2f31679b3ce5 Author: Peter Hutterer Date: Thu Jun 18 11:22:48 2009 +1000 Cope with ABI_XINPUT_VERSION 7. Version 7 requires button and axes labels. Signed-off-by: Peter Hutterer commit fd939a37d7df320f76fc772eb1f18eb6ba1d54b9 Author: Peter Hutterer Date: Wed Jun 17 21:33:52 2009 +1000 Simplify xf86InitValuator calls a bit. Signed-off-by: Peter Hutterer Acked-by: Christoph Brill commit 659dd09893bf7648957aa2ae5898e32ed24d057a Author: Paul Menzel Date: Fri Jun 12 09:53:58 2009 +0200 Fix typo. s/tough/though/ Signed-off-by: Paul Menzel Signed-off-by: Peter Hutterer commit 1f499dd3f067848c344c13e04305e9f428438c9f Author: Mattia Dongili Date: Fri Jun 5 08:57:06 2009 +1000 man: explain TapButton default values Clarify how the new default values are set and what options to set to get a different behaviour. Signed-off-by: Mattia Dongili Signed-off-by: Peter Hutterer commit 6b3a032fdf5479cb5be441a01ebef92a39e5fb69 Author: Peter Hutterer Date: Tue May 19 11:50:43 2009 +1000 Add "Synaptics Capabilities" read-only property. This patch adds a "Synaptics Capabilities" property that advertises the capabilities of the device in a read-only boolean property. The first three values signal the presence of physical mouse buttons (left, middle, right). Values 4 and 5 signal the touchpad's ability to do multi-finger tracking. Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit 44c1de333acf1de22f570a16421e0ff4889b0809 Author: Peter Hutterer Date: Tue May 19 09:14:54 2009 +1000 eventcomm: fix return value of event_query_is_touchpad. "ret" is used both for storing the ioctls return value as well as for the return of event_query_is_touchpad. If an ioctl fails, ret is -1 and we return this value as a BOOL. The caller treats this -1 as TRUE and thinks the device is a touchpad. Bug is triggered if a xorg.conf section is present with auto-dev as device and a mouse event device is openeded before the synaptics event device. Introduced with e4b1571d487cb67bab64e1ee890bddcd02437ddf. Red Hat Bug 499792 Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit a9f8b19ceba8f7652ebdb620fb0785dfa578a218 Author: Coleman Kane Date: Mon May 18 18:14:50 2009 -0400 Fix broken build on FreeBSD (#21803) Band-aid to fix the build and function prototype mismatches on FreeBSD (and maybe others, but I don't have any more to test). Signed-off-by: Coleman Kane Signed-off-by: Peter Hutterer commit 35191ec094a2006ba290713640dd95c88ca3b0f9 Author: Peter Hutterer Date: Mon May 18 17:23:02 2009 +1000 synclient: up max value for AccelFactor to 1.0 There's no real reason to restrict AccelFactor to 0.2, the driver itself doesn't restrict AccelFactor either. Upwards of 1.0 it's hard to spot any real differences in speed though, so 1.0 seems like a sensible maximum. Red Hat Bug 462574 Reported-by: David Woodhouse Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit e0d651c77e3a59086d5f36d1aaf9e6ba80394336 Author: Peter Hutterer Date: Fri May 15 11:59:58 2009 +1000 eventcomm: force boolean values for has_left, has_right, etc. TEST_BIT simply returns the value of the bytes, so we end up with has_left and friends being an integer value instead of a boolean value. This again may cause confusion in other parts, if a 1/0 boolean value is expected (e.g. all xf86SetBoolOption()). Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit ee265e10c9cc724ad0badcab86a3893667717322 Author: Erkin Bahceci Date: Mon May 11 12:32:32 2009 -0500 Add TapAndDragGesture option and gestures property. The tap-and-drag gesture is an alternative way of dragging. It is performed by tapping (touching and releasing the finger), then touching again and moving the finger on the touchpad. This gesture is enabled by default and can be disabled by setting the TapAndDragGesture option to false. The gesture already existed in synaptics and was always enabled. This commit adds an option to switch it on/off. The default behavior is tap-and-drag being enabled, that is, TapAndDragGesture is true. The "Synaptics Gestures" property is intended to hold all new gesture enabling options, like options for the upcoming multitouch gestures. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit e4b1571d487cb67bab64e1ee890bddcd02437ddf Author: Peter Hutterer Date: Thu Apr 30 15:05:50 2009 +1000 eventcomm: if we can't grab the device, assume it's not a touchpad. If a device is configured in the xorg.conf, it will get added once in the config, once through HAL. Since we grab the device, the second device will be mute. And confuses tools and users alike. So let's just assume that if we can't grab the device, it doesn't exist. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 609b6728effb53006b2d0be1fac55d4ab1f269d2 Author: Peter Hutterer Date: Wed Apr 29 21:29:57 2009 +1000 Purge SynapticsHWInfo stuff, move it into proto_data. This was only used in PS/2, on linux only on kernel 2.4 and it clobbered up the rest. Move it to the ps2comm parts only, keep it private there. This includes adding a "proto_data" field to the SynapticsPrivate. This patch removes the -h option for synclient. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit c3ab0ae4f3f04da7018173662ede174c97710c8a Author: Jeremy Huddleston Date: Thu May 7 18:17:55 2009 +1000 Add model-specific edges for appletouch. Needs around 8.5% to be useable. I created a table to iterate through the different products rather than using if/else branches. I can enumerate the appletouch product_ids, but I suspect they will all be around the same range (hence the PRODUCT_ANY). If another product id shows different behavior, we can just add an entry to the table as appropriate. I also changed the default eheight to be 5.4% to match the spec. Reported-by: Jeremy Huddleston Signed-off-by: Jeremy Huddleston Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit c50dba0b04f2115a5d23ed4a785c101f9b26900b Author: Peter Hutterer Date: Thu Apr 23 09:15:04 2009 +1000 Add TouchpadModel specifier and scale the edges accordingly. (#21214) ALPS models need different edge settings than synaptics pads to make the edges work propertly. So try to auto-detect the model (eventcomm anyway) and set the edges accordingly. New edge defaults are: synaptics: 7% of the total width alps: 15% of the total width unknown: 4% of the total width (see Synaptics UI guide) X.Org Bug 21214 Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit fba24019ffdcf4da8938a3ad61b2f38e40626858 Author: Peter Hutterer Date: Fri May 1 13:16:47 2009 +1000 ps2comm: fix typo in debug statement. Signed-off-by: Peter Hutterer commit a9a443959585e7f65ba3f300d387cf617d9df77b Author: Peter Hutterer Date: Thu Apr 30 16:05:09 2009 +1000 If QueryHardware failed, return that failure and clean up. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit 6dc7f5e127b4b60b27f661862c5698e6f9ea7e49 Author: Peter Hutterer Date: Thu Apr 30 16:03:43 2009 +1000 Only try to free the timer if it's actually there. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit b00b015aaa81c7da2a419649851004d481f33e3c Author: Peter Hutterer Date: Thu Apr 30 08:15:30 2009 +1000 man: document left-handed TapButton awkwardness. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 86df78a2387fbaa2b362446999235ab9c605f8f9 Author: Peter Hutterer Date: Thu Apr 30 15:39:42 2009 +1000 Fix typo, missing ":" Signed-off-by: Peter Hutterer commit ef2221322e62b94a88a8358e6513a3f6f232a28f Author: Eygene Ryabinkin Date: Tue Apr 28 07:39:36 2009 +1000 PS/2 interface: sense multifinger taps on FingerHigh (#21427) Previously multifinger taps were sensed on the Z value > 0: this isn't very correct. Accorging to the specification, Z values below 30 correspond only to a very light taps or just floating fingers. I had run into the situation when I was clicking on the physical left button and that click was transformed to the right button click via ClickFinger2, but I wasn't tapping the touchpad at all. Investigations showed very small values of Z -- my other fingers were just floating above touchpad. This change also makes click (and finger) detection more consistent, because it uses FingerHigh to detect taps everywhere. X.Org Bug 21427 Signed-off-by: Eygene Ryabinkin Signed-off-by: Peter Hutterer Acked-by: Henrik Rydberg commit 4f58454f53432f67d221ace60675499d8cee2411 Author: Peter Hutterer Date: Fri Apr 24 10:17:29 2009 +1000 synclient: fix 64 bit issues for float properties. Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit efbc3e98be4bacbb7ca08409d33584ffd55ee794 Author: Peter Hutterer Date: Tue Apr 21 17:07:02 2009 +1000 Remove un-used DeviceOn/Off hooks. And allow for them to be NULL without crashing the server. Signed-off-by: Peter Hutterer commit c09a3d50e995302ec08c5d5f8c679148613e1656 Author: Peter Hutterer Date: Fri Apr 17 16:04:07 2009 +1000 Remove Synaptics SHM configuration bits. The only thing we still export through SHM is the hardware state. commit 93a533120fa477fce63ef6daa9f5c836b5245e5d Author: Peter Hutterer Date: Fri Apr 17 15:24:38 2009 +1000 syndaemon: remove SHM code - properties only from now on. Signed-off-by: Peter Hutterer commit f2c85fe950b037ba04705d02a54d57476f118c11 Author: Peter Hutterer Date: Fri Apr 17 15:01:05 2009 +1000 synclient: remove listing and modification of settings through SHM. SHM is only used for dumping and monitoring hardware state. synclient now requires property support (i.e. server 1.6). commit 080caee95c46bb471d1442dcab246460cad8c7be Author: Peter Hutterer Date: Fri Apr 17 15:19:41 2009 +1000 Only build synclient/syndaemon if property support is available. Separate dependencies for driver and synclient/syndaemon. Add option --enable-tools to explicitly build the tools (default: auto) Signed-off-by: Peter Hutterer commit b56ab7e0140c8fa7dcc58f6b8a087f7d6bece04f Author: Adam Jackson Date: Thu Apr 16 11:49:12 2009 +1000 Allocate the timer early so we don't try to malloc it within a sigio handler. Signed-off-by: Peter Hutterer commit 74bd8574c796c7ff7c9bea6873b317bf14d29a70 Author: Peter Hutterer Date: Tue Apr 14 07:27:07 2009 -0400 synclient: fix 32-bit integer handling on 64 bit machines. libX11 actually expects longs for 32-bit values, even if they are 64 bits. Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit 18442d927f6cf03e7a366f6c3c0292b065ba1c64 Author: Peter Hutterer Date: Tue Mar 24 11:24:02 2009 +1000 Shut up valgrind warnings about uninitialized variables. Reported-by: Zdenek Kabelac Signed-off-by: Peter Hutterer commit a07a840b26827e1a2c8cccd255177b693c5b91e8 Author: Peter Hutterer Date: Wed Mar 18 18:38:12 2009 +1000 Don't fail when building against server 1.5 The driver had all the right guards, but synclient and syndaemon didn't. Check for xserver 1.6 and higher and disable property support in synclient and syndaemon. Note that the property headers still get installed even without support for properties in the driver. This ensures that apps looking for synaptics >= thisversion don't fail miserably. Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg Signed-off-by: Christoph Brill commit ea7695037070e7037a4b20db87dd466c643ac088 Author: Peter Hutterer Date: Wed Mar 18 18:37:47 2009 +1000 Remove NEWS file, it's not being updated anymore. Googling for the announce emails is more effective. Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg Signed-off-by: Christoph Brill commit 0b26fdc42c9a07959dbcf7d9d274d97eae55b768 Author: Peter Hutterer Date: Mon Mar 9 11:59:09 2009 +1000 Bump to 1.1.99 Signed-off-by: Peter Hutterer commit a0a0475b39a1abb67bfcc34723a222799132a33d Author: Peter Hutterer Date: Mon Mar 9 11:38:00 2009 +1000 man: remove some pointless ( and ) around "float" options. Signed-off-by: Peter Hutterer commit 5acb71723a7fe837f7312adb5b8320dda87649f2 Author: Peter Hutterer Date: Mon Mar 9 11:28:02 2009 +1000 man: device properties are now supported, should be stated as such. This includes listing supported properties and de-emphasizing the need for SHM. Signed-off-by: Peter Hutterer commit 18b25ae7fa6438f85c49f41c1c11ed8ac84df47e Author: Peter Hutterer Date: Thu Mar 5 11:54:57 2009 +1000 Bump to 1.0.99.4 commit 4d5a41ca574b1462889d4423cfdbc008132aa9c2 Author: Peter Hutterer Date: Thu Mar 5 11:47:41 2009 +1000 include xorg-server.h from all driver source files. This fixes the 64-bit issues with 1.0.99.3. Not having xorg-server.h included in time means we miss out on _XSERVER64, which leads to different sizes of the LocalDeviceRec struct in the driver and the server. Signed-off-by: Peter Hutterer commit 2a93e92d493050398f993fda50c5e7a445a946de Author: Peter Hutterer Date: Wed Mar 4 15:20:07 2009 +1000 Bump to 1.0.99.3 commit c719553dac875824b2d2a8f7714a89998ab4828d Author: Peter Hutterer Date: Wed Mar 4 15:18:39 2009 +1000 Don't auto-include xorg-server.h in config.h config.h is needed by synclient/syndaemon, and including xorg-server.h leads to funny results on 64 bit machines. Not "ha ha" funny though. Signed-off-by: Peter Hutterer commit 07f0588bbd85655ba7d2ef4d2a3f4a62ddb638bc Author: Peter Hutterer Date: Wed Mar 4 15:03:40 2009 +1000 synclient: don't print driver's package version info. synclient is not the driver. If you want to know the driver's version, look in the log file. After all, synclient would only print the one it was compiled with anyway, not the one of the driver. Signed-off-by: Peter Hutterer commit 020142e57cbf709bd694112c32522a040042544d Author: Peter Hutterer Date: Wed Mar 4 12:15:58 2009 +1000 syndaemon: needs XI_LIBS to link now. Signed-off-by: Peter Hutterer commit aa5b2b64e541ff7ca3f0a2bdb11d1c20624c406a Author: Peter Hutterer Date: Wed Mar 4 11:51:53 2009 +1000 synclient: XCloseDisplay doesn't like NULL-pointers. Signed-off-by: Peter Hutterer commit 575616521aeffb002c4b41de1e77da5c251ee4af Author: Peter Hutterer Date: Mon Mar 2 12:28:51 2009 +1000 syndaemon: disable XRecord by default. XRecord is disabled in the server by default, so let's not have it as default here. Signed-off-by: Peter Hutterer Acked-by: Julien Cristau commit bc395e89d2629755e199886dcebb38c4964b2cd1 Author: Peter Hutterer Date: Tue Mar 3 11:33:23 2009 +1000 syndaemon: use device properties unless SHM is requested. Signed-off-by: Peter Hutterer Acked-by: Julien Cristau commit c256932f635afe62a6ace16f9a5c14f5c2a01fe5 Author: Peter Hutterer Date: Mon Mar 2 11:48:02 2009 +1000 syndaemon: if we wanted XRECORD, but it failed, exit. If Xrecord is missing but we requested it (say, didn't disable it explicitly), then exit. Don't use the alternative SHM area, it's bad for your health. Signed-off-by: Peter Hutterer Acked-by: Julien Cristau commit 40dbe97f6138705369c30b4ad95014bd07c6913d Author: Peter Hutterer Date: Mon Mar 2 11:46:00 2009 +1000 syndaemon: move shm code into shm_init(). Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg Acked-by: Julien Cristau commit d52d633fcdbf0a6c3dcc0af43d40ab7e217ff89b Author: Peter Hutterer Date: Mon Mar 2 11:21:29 2009 +1000 syndaemon: remove enable/disable_touchpad(), use toggle_touchpad instead Signed-off-by: Peter Hutterer Acked-by: Julien Cristau commit 2241c39b1123bd1bac584f5ac349396560eb2e71 Author: Peter Hutterer Date: Mon Mar 2 12:19:00 2009 +1000 syndaemon: fix minor typo in --help output. Signed-off-by: Peter Hutterer commit b768d6e1f552a9fae2e02256d057a71186620acc Author: Peter Hutterer Date: Sun Mar 1 08:41:10 2009 +1000 synclient: print an error if we can't find the synaptics device. Signed-off-by: Peter Hutterer commit 79867e9fb29332deb96e121001b1bcae7937e52c Author: Peter Hutterer Date: Fri Feb 27 13:18:13 2009 +1000 Bump to 1.0.99.2 commit 65919aae574a4536c0fa1506dc396725c3e710fe Author: Peter Hutterer Date: Fri Feb 27 12:05:17 2009 +1000 synclient: define XATOM_FLOAT if missing from xserver-properties. Signed-off-by: Peter Hutterer commit 24ae6192bfbf67ec0a112b8a0cbb3925df58a5b8 Author: Peter Hutterer Date: Fri Feb 27 10:03:12 2009 +1000 synclient: Fix build errors - BOOL isn't always available. Hilarious include dependency resulted in BOOL being available on my box, but not boxes running released libraries/protocol headers. Replace BOOL with char. Signed-off-by: Peter Hutterer commit a67a0217ce13865735488ccc77443e7ba7ddca30 Author: Peter Hutterer Date: Thu Feb 26 14:21:03 2009 +1000 Bump to 1.0.99.1 Signed-off-by: Peter Hutterer commit 0b6dfafa8b73973054b1b720dec8407f089f0341 Author: Peter Hutterer Date: Thu Feb 26 14:18:43 2009 +1000 Remove randr requirement from configure.ac Signed-off-by: Peter Hutterer commit 55509ef5ce671fb2233c06e3ea5f0cc677f9ab6e Author: Peter Hutterer Date: Wed Feb 25 13:38:02 2009 +1000 synclient: add support for device properties. By default, use the properties unless the -s flag is given. For -m and -h imply SHM though. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 4e9689aa5fdae4b7bd81f416e475ebf92b7302e1 Author: Peter Hutterer Date: Wed Feb 25 13:17:38 2009 +1000 synclient: split shm_set_value into a parse_cmd. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit e446f82cdd6ee01d4f1086add3e7a38541bbb93b Author: Peter Hutterer Date: Wed Feb 25 10:54:35 2009 +1000 synclient: clean up a bit, namespace shm functions. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 1eddb282ea9e7e558001a46d95ff6febec0091a0 Author: Peter Hutterer Date: Wed Feb 25 11:00:26 2009 +1000 Remove commented-out sections from configure.ac. Signed-off-by: Peter Hutterer commit c14bf0f42904f900f07ec5bfd83a680b83f5f4cb Author: Marcel Dejean Date: Fri Feb 13 19:13:08 2009 -0500 change magic numbers to fractions Signed-off-by: Christoph Brill Signed-off-by: Peter Hutterer commit 3ddc067c873479d886d6bc576db9dcb6318c88af Author: Marcel Dejean Date: Fri Feb 13 19:00:07 2009 -0500 two-finger emulation through fingerWidth Signed-off-by: Christoph Brill Signed-off-by: Peter Hutterer commit b0704a9d3c7a25e0b160414983025db9d14be496 Author: Peter Hutterer Date: Mon Feb 16 10:02:59 2009 +1000 Remove synSetFloatOption, use xf86SetRealOption instead. As a side-benefit, this means float options now show up in the log too. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg Z commit f5bfe7f3364df330adcf07c59be93bbcb6f0b98f Author: Ben Gamari Date: Fri Feb 6 11:07:30 2009 +1000 Add comma after version number in configure.ac Got lost in d8679123d921bafdac53e84a2e0337708d7c094e. Signed-off-by: Peter Hutterer commit d8679123d921bafdac53e84a2e0337708d7c094e Author: Peter Hutterer Date: Fri Feb 6 09:54:36 2009 +1000 Bump to 1.0.99. 1.0.0 is out, bump master to the next level. Signed-off-by: Peter Hutterer commit f92446f00aa5a916a90e2fd93333f97ea837f985 Author: Peter Hutterer Date: Mon Jan 19 09:26:14 2009 +1100 properties: implement float properties. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit eda515331285962310b84cc3b3200f9ff0e98f1a Author: Andre Herms Date: Tue Nov 11 21:15:30 2008 +0100 use Xrecord extension for event triggered key event notification Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit 97530109c3dbafe51395ea70008f594f0ce102f3 Author: Alan Coopersmith Date: Fri Jan 9 16:22:56 2009 -0800 Remove xorgconfig & xorgcfg from See Also list in man page commit 101bb8363a99ab42f3bab3717ed60b05877f0698 Author: Christoph Brill Date: Sat Dec 20 14:17:45 2008 +0100 FDI: Add few examples suggested by Christian Schmitt Signed-off-by: Christoph Brill commit 8d5cf39e7f37ce78aaec423a9da397d72b1629d2 Author: Peter Hutterer Date: Wed Dec 10 09:22:33 2008 +1000 Fix compilation issue (opts undeclared) for XINPUT ABI 0. (#18988) HistorySize is now deprecated for ABI > 0, so list it as a removed option in the man page. X.Org Bug 18988 Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit 0f2802726fe7374afeca7447e3127bc1d7f3247c Author: Fedor P. Goncharov (Fredy) Date: Thu Dec 4 17:16:40 2008 +0600 Auto-adjust right_edge for touchpads with hardware scroll area. If RightEdge is specified as a config option, ignore the SpecialScrollArea. Otherwise, adjust right_edge to the bounds of the hardware scroll area. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit 9e84eb6bd2010176c11022cb8c0af56c6e9d7663 Author: Benjamin Close Date: Thu Dec 4 15:59:41 2008 +1030 Use the correct header so psmcomm.h builds again commit 1131f24a0e592c8db8f4ebe509a1cdc263be545a Author: Benjamin Close Date: Thu Dec 4 15:57:03 2008 +1030 Fix typo preventing psmcomm from being enabled on BSD platforms commit d17231161f9cebc9ba961db0dd948c996e7cc369 Author: Peter Hutterer Date: Wed Dec 3 21:57:04 2008 +1000 fdi: only match on input.touchpad, not on various product names. We can deal with anything that has absolute x/y and pressure or touch. So don't bother with various product names. If a touchpad doesn't work, fix it then. Suggested by Vojtech Pavlik. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill Signed-off-by: Henrik Rydberg commit 987fb075dba42d9a282bd918985f02cab101d620 Author: Fedor P. Goncharov (Fredy) Date: Sat Nov 29 01:33:22 2008 +0600 change type of FastTaps option to bool Signed-off-by: Peter Hutterer commit 1b941b26db760037965109b5eeeb0e3fb730a805 Author: Magnus Kessler Date: Wed Dec 3 10:17:54 2008 +1000 Export synapticsModuleData Mark synapticsModuleData as exported so that it can be used with xorg-server compiled with visibility flags. Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer commit 13c93be34dfcd0e57b14f86688fd2ad4efda028c Author: Batchty Date: Mon Nov 24 11:31:48 2008 +1000 Stop two-finger scrolling if no finger is present. Signed-off-by: Peter Hutterer Signed-off-by: Simon Thum Signed-off-by: Henrik Rydberg commit 6cbdb0a10574d57a563337adb54afdf89996bc36 Author: Batchty Date: Sun Nov 23 20:46:14 2008 +0100 Ignore moves during tap processing if no finger is down. The Dell Inspiron 1520 with a Synaptics touchpad loves to send event like these after every finger release : time x y z f w l r u d m multi gl gm gr gdx gdy 1.563 3224 1625 57 1 5 0 0 0 0 0 00000000 0 0 0 0 0 1.574 3251 1632 30 1 5 0 0 0 0 0 00000000 0 0 0 0 0 1.584 3292 1673 10 1 5 0 0 0 0 0 00000000 0 0 0 0 0 1.594 1 5855 3 2 5 0 0 0 0 0 00000000 0 0 0 0 0 1.634 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 1.746 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 1.897 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 Most of the time these events are ignored by the driver, but sometimes it confuses two-finger scrolling and tap detection. For example, in this log, the first tap is recognized, the second isn't : time x y z f w l r u d m multi gl gm gr gdx gdy 11.597 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 11.678 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 11.688 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 11.709 3862 2406 8 1 5 0 0 0 0 0 00000000 0 0 0 0 0 11.719 3851 2464 67 1 5 0 0 0 0 0 00000000 0 0 0 0 0 11.729 3849 2407 35 1 4 0 0 0 0 0 00000000 0 0 0 0 0 11.739 3858 2578 5 1 9 0 0 0 0 0 00000000 0 0 0 0 0 11.749 3858 2578 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 11.850 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 11.860 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 12.073 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 12.083 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 12.347 1 5855 4 2 5 0 0 0 0 0 00000000 0 0 0 0 0 12.357 3844 2381 56 1 4 0 0 0 0 0 00000000 0 0 0 0 0 12.377 3848 2361 32 1 4 0 0 0 0 0 00000000 0 0 0 0 0 12.388 1 5855 3 2 5 0 0 0 0 0 00000000 0 0 0 0 0 12.398 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 12.408 1 5855 0 0 0 0 0 0 0 0 00000000 0 0 0 0 0 12.428 1 5855 1 2 5 0 0 0 0 0 00000000 0 0 0 0 0 The problem with the second tap is that the driver check if the movement from (3848,2361) to (1,5855) is over TapMaxMove before it checks for a finger release. So the driver considers it as a (short) finger move. Add the condition ''the finger is still present'' to the 'move' condition, so we ignore these moves.. Signed-off-by: Peter Hutterer Signed-off-by: Simon Thum Signed-off-by: Henrik Rydberg commit fbcb056ea5a2fdb178c945098f55ef564e4fa5ac Author: Peter Hutterer Date: Fri Nov 21 16:52:03 2008 +1000 fdi: make use of hal's contains_outof matcher to reduce duplication. Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 72d9bca079f40a705de5059eeea260b289d77e84 Author: Peter Hutterer Date: Tue Nov 11 09:53:17 2008 +1000 Remove ALPS special options treatment. Don't overwrite options set earlier based on a strstr(name, "ALPS"). If anything, the driver should just autoscale to the correct settings anyway. Signed-off-by: Peter Hutterer Signed-off-by: Henrik Rydberg commit 471552a62e0e5ba2a274196aef62d984b83f30e6 Author: Henrik Rydberg Date: Tue Oct 28 21:57:02 2008 +0100 Only respect MaxTapMove when appropriate Only respect MaxTapMove with one or two fingers, and the latter only when two-finger scrolling is enabled. (LP: #270002) Original-Author: William Grant Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit 629e7345dc40c1eb0acf8a69c267711d35d4f3e3 Author: Christoph Brill Date: Thu Oct 30 23:43:13 2008 +0100 Revert "[syndaemon] use Xrecord extension in syndaemon to avoid polling." This reverts commit 641b26da531b38313ecc68badac1a3ccfd6fc7af. As requested by Peter Hutterer and Henrik Rydberg. commit e52a031ac79350e7ff3a9aeb2db4c2ae2d6a8059 Author: Christoph Brill Date: Thu Oct 30 23:42:44 2008 +0100 Revert "[syndaemon] switch over to input properties" This reverts commit 934bc0012f948c52aadc8eda912f7728fb7394a2. As requested by Peter Hutterer. commit 2acbd6e67c859290a37cf3134b120c5ca7577268 Author: Dmitry Torokhov Date: Tue Oct 28 17:10:45 2008 +1030 Add support for touchpads (such as Elantech) that do not report pressure Change the driver to react to BTN_TOUCH if device does not report ABS_PRESSURE since there are touchpads (such as Elantech) that do not support pressure reading but otherwise are perfectly useable in absolute mode. Also fix error checking of ioctl calls (positive return value is not an error, only negative is). Signed-off-by: Dmitry Torokhov Signed-off-by: Peter Hutterer commit 934bc0012f948c52aadc8eda912f7728fb7394a2 Author: William Grant Date: Thu Oct 16 21:39:40 2008 +0200 [syndaemon] switch over to input properties This patch switches the daemon to use input properties. One can still use the SHMConfig as fallback. Signed-off-by: Christoph Brill commit 641b26da531b38313ecc68badac1a3ccfd6fc7af Author: Andre Herms Date: Thu Oct 9 21:59:48 2008 +0200 [syndaemon] use Xrecord extension in syndaemon to avoid polling. This patch prevents the polling of the keyboard state. Instead it uses the XRecord extension of the Xserver for an event triggered notification of key events. Of course, there is a fallback to the polling when no XRecord extension is found. This should finally stop complains of syndaemon preventing good power saving. Signed-off-by: Christoph Brill commit e7f6131b56f4785fc57f19e9feefe1e934425742 Author: Henrik Rydberg Date: Wed Oct 15 23:39:25 2008 +0200 Provide default button emulation also for touchscreens The new auto-detection functionality of the driver provides a default way to produce left, right and middle clicks for all trackpads and touchscreens, based on capabilty. However, the current code only provides single click for touchscreens and trackpads without buttons. This patch turns on multi-finger tapping for such devices. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer Signed-off by: Christoph Brill commit 1d89a1650a140a21e9d5526c50daf56b2673dbe8 Author: Peter Hutterer Date: Mon Oct 13 15:04:06 2008 +1030 Install header files in xserver's sdk dir. Missing from 851097c45f02f2a033975cd3b2ed9490a4aa87bd. Don't install header files in /include, install them in /include/xorg instead. commit 149be75873b39e64afc5959b41360396b86fd880 Author: Henrik Rydberg Date: Mon Oct 13 13:56:49 2008 +1030 properties: handle checkonly flag. if checkonly is TRUE, only check the values but do not apply them. This is achieved by working on a temporary copy of the parameters if checkonly is set, and ditching the copy after completion. If checkout is not set, the same code works on the actual parameters. Signed-off-by: Peter Hutterer commit db6e631d31d4ffd476ccd105f8adb8d8b4727b29 Author: William Grant Date: Sat Oct 11 10:22:11 2008 +1030 Return correctly on successful property setting TRUE was not replaced with Success when all of the other property handler return codes were. This meant that properties ended up set in the driver but not the rest of the server. Signed-off-by: Peter Hutterer commit 863482ac1ff460d39bcf4d26c29bcda8740c41f7 Author: Magnus Kessler Date: Fri Oct 10 13:43:00 2008 +1030 Convert last remaining ErrorF to xf86Msg Signed-off-by: Magnus.Kessler Signed-off-by: Peter Hutterer commit 4adaab04e903100d2c351eaeb5eeed235c32ed6f Author: Magnus Kessler Date: Thu Oct 9 23:41:27 2008 +0100 Update .gitignore, ignore pkgconfig .pc files Signed-off-by: Magnus.Kessler Signed-off-by: Peter Hutterer commit 5e8fb7f856b96adf0c8e02f6b8466ebabe8da953 Author: Magnus Kessler Date: Thu Oct 9 20:31:54 2008 +0200 [sparse] Fix warnings about non-ANSI function declarations Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 0da6ca4fb990a3cbd7558d4987ac946a77363f08 Author: Magnus Kessler Date: Thu Oct 9 20:34:27 2008 +0200 [sparse] Fix warnings about using plain integer as NULL pointer Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit e30dda260b2bead539a5dd484734340ab2affdd7 Author: Magnus Kessler Date: Thu Oct 9 20:30:11 2008 +0200 Only include mipointer.h if supporting ancient XInput ABI version Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer Signed-off-by: Christoph Brill commit 6f7d206db5467a2b12c695aa71f14f097d99dfe5 Author: Magnus Kessler Date: Tue Oct 7 09:38:32 2008 +1030 Remove unused defines and includes Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer commit 299f441dc5a84f28c9b58f072797ccfc259b12c3 Author: Magnus Kessler Date: Tue Oct 7 09:38:01 2008 +1030 Re-introduce message about unsupported touchpad. Was dropped with the repeater device removal. Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer commit 0d12b16959fdfee6b09460bd46de4f022dbba082 Author: Magnus Kessler Date: Tue Oct 7 09:37:42 2008 +1030 Clean up control-flow Signed-off-by: Magnus Kessler Signed-off-by: Peter Hutterer commit c58cc045bb2ab9607ccc2a9384ac9fbd99a5052a Author: Peter Hutterer Date: Tue Oct 7 15:06:24 2008 +1030 man: another typo fix. commit e7848d5e2d159df082b4d53ac9412f2900a8b814 Author: Peter Hutterer Date: Tue Oct 7 11:21:34 2008 +1030 man: Document multifinger-scrolling defaults. If Protocol event is used, the driver initializes defaults based on the capabilities reported by the kernel driver. Acceleration and edges are based on the dimensions reported by the kernel. If the kernel reports multi-finger detection, two-finger vertical scrolling is enabled, horizontal two-finger scrolling is disabled and edge scrolling is disabled. If no multi-finger capabilities are reported, edge scrolling is enabled for both horizontal and vertical scrolling. commit 76c9a626459a8777b87810bde9c338ea882e9d68 Author: Peter Hutterer Date: Tue Oct 7 14:55:38 2008 +1030 man: typo fix. commit 2e00158d61fa1c6551010fdd681b7d920eb029e5 Author: Magnus Kessler Date: Fri Oct 3 17:29:40 2008 +0930 Remove repeater functionality. Remove the repeater functionality completely from the synaptics touchpad driver. It is buggy in its current implementation and its usefulness is questionable. According to the INSTALL file, the repeater is there only for testing. In fact, if a supported device is found even a configured repeater fifo is automatically disabled. For most users the functionality is therefore irrelevant and can be confusing. If I understand the workings of the repeater correctly, a developer could instead just read the data directly from an unsupported device's character special file under /dev or /dev/input. With today's more dynamic device configuration possibilities via udev and hal it's also less likely that the synaptics driver would silently block another devices data, this situation being for what the repeater functionality seems to have been introduced in the past. Signed-off-by: Peter Hutterer commit 851097c45f02f2a033975cd3b2ed9490a4aa87bd Author: Peter Hutterer Date: Thu Sep 25 16:19:25 2008 +0930 Install synaptics-properties.h in xorg include path, install xorg-synaptics.pc. commit 355e845c67fffc0220c56a17b1957288c9bbadc7 Author: Peter Hutterer Date: Thu Sep 25 16:18:10 2008 +0930 Adjust to new property API. XIConfigureDeviceProperty doesn't exist anymore. XIChangeDeviceProperty has two parameters less, returns status code. Explicitly set all properties as non-deletable. commit a9f1acfb59111ec55b983d5187a9f752d3149552 Author: Henrik Rydberg Date: Wed Sep 17 12:17:49 2008 +0200 Corrections based on dimension analysis The biggest change is to the speed and acceleration parameters, which should now scale properly. Starting from one end and moving a finger really slowly across the touchpad, the pointer should move about 40 percent of the way from one end to the other. Repeating the process more quickly, the pointer should move about 70 percent. Finally, moving really quickly, the pointer should reach the the other end of the screen before the whole touchpad has been crossed. Settings tested on appletouch, synaptics, and bcm5974. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit c405a69f83dab77cfe6c76f718a3ca5614a85918 Author: Christoph Brill Date: Tue Sep 16 15:49:54 2008 +0200 Init x/y valuators with the axis range - if we have any. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit 102d1d6cfbc1cf3df3845b56ad1deb82a40d1cb8 Author: Henrik Rydberg Date: Tue Sep 16 01:14:49 2008 +0200 Improved defaults based on capability detection and auto scaling This patch sets default parameters based on available buttons and multi-touch features. It also adds auto-scaling for parameters based on pressure and finger width. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit 2edb0e87693d432cbaef5fe7aa95bbd2c73a6361 Author: Henrik Rydberg Date: Tue Sep 16 01:04:07 2008 +0200 Revert "Add sensible fdi default for bcm5974" The new auto-scale and capability detection renders these defaults unnecessary. This reverts commit fd3517b14d09cc3b6625252f8fd94c863f1c9810. Signed-off-by: Peter Hutterer commit d94719f180ce4e817be2c7b70623e8d9595ca907 Author: Henrik Rydberg Date: Tue Sep 16 01:03:44 2008 +0200 Allow arbitrary ABS ranges Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit f9a0653898631539a984852fe5e806f6a39f7fe1 Author: Henrik Rydberg Date: Mon Sep 15 00:15:44 2008 +0200 ReadDevDimensions on opened device The auto-dev probing requires opening the device locally to determine the type of device, so that the right protocol can be assigned. However, all other setup work should be performed during initialization of the assigned and opened device. This patch moves the read-device-dimensions functionality from some special cases during the probe process to the initialization routine, where it can be used for all supported devices. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit 3097bb31a68151a953668d4581f75d3e08947d68 Author: Henrik Rydberg Date: Fri Sep 12 10:41:59 2008 +0200 Autoscale also the MaxTapMove parameter Make the tapping move radius 7.2 percent of the touchpad width by default. This corresponds to the old settings of 220/3040, but works for all touchpad sizes. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit dd7093c2ef154c6bb50032928b2f6a110b92de9c Author: Henrik Rydberg Date: Thu Sep 11 01:13:01 2008 +0200 Decompose SynapticsPreInit This maintenance patch breaks out two functions from SynapticsPreInit: set_default_parameters and set_repeater_fifo. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit c916f66af51e2a5b954d62ff2b6bf854895eeeb5 Author: Henrik Rydberg Date: Thu Sep 11 00:35:49 2008 +0200 Introduce SynapticsUnInit This patch adds the UnInit function, which explicitly cleans up the allocated device. It also prepares for a distinction between closing-and-reopening a device, and shutting down X. This distinction makes it possible to better keep shared information alive. Signed-off-by: Henrik Rydberg Signed-off-by: Peter Hutterer commit 31f85fb3c1d1f5b2171255fdb565cb5911806ba9 Author: Christoph Brill Date: Wed Sep 10 20:56:29 2008 +0200 Bump to 0.15.2 commit 566b4dcc0b0f45ad83012314b67836ba2018cf9e Author: Henrik Rydberg Date: Wed Sep 10 20:53:43 2008 +0200 Do not use stale option list pointers The xf86ReplaceStrOption may change the option list pointer. Also make sure no stale option pointers are used after a call to SetDeviceAndProtocol(). Signed-off-by: Henrik Rydberg commit 659c44d1049e4f6a588d40c8e0e18b390c45fa40 Author: Henrik Rydberg Date: Mon Sep 8 00:03:17 2008 +0200 Optional: Set corner buttons to off by default The corner button functionality might be good on some touchpads, but it seems there are more cases where it leads to unexpected behavior. To avoid confusion, having this feature turned off by default makes more sense. However, there might be strong opinions it, so this patch will have to be considered optional. Signed-off-by: Henrik Rydberg commit fd3517b14d09cc3b6625252f8fd94c863f1c9810 Author: Henrik Rydberg Date: Sun Sep 7 23:45:27 2008 +0200 Add sensible fdi default for bcm5974 The size and motion style of the bcm5974 trackpad does not work very well with the default settings in src/synaptics.c. This patch adds a well-tested set of default values, which will give a pleasant out-of-the-box experience for Xorg-1.5. Signed-off-by: Henrik Rydberg commit c57a7b463fb86d065fc6fe316ed25f302d51e5c6 Author: Peter Hutterer Date: Wed Sep 10 23:37:27 2008 +0930 Claim that we are a XI_TOUCHPAD, not a mouse. If this still breaks with KDE, fix KDE or the server. commit e622b00f56e455c8a48173d89cea56d1323f05d7 Author: Peter Hutterer Date: Tue Sep 9 00:27:36 2008 +0930 Improve edge autodetection and accel. The synaptics spec specifies "typical axis ranges" for synaptics devices. Based on these typical ranges, calculate edge coordinates and apply the same proportions to the device at hand. Based on the hard-coded ranges and acceleration, calculate accel for autodetected ranges in the same proportions. commit 05e22a584be0dbf83b5b4b72d51f7d5f59ad7334 Author: Peter Hutterer Date: Tue Sep 9 00:24:06 2008 +0930 Pre-probe the device (eventcomm only). For auto-dev, we'd probe the device node and get the axis ranges. If we specify the device however we didn't retrieve the axis ranges and thus got stuck with the defaults - losing out on automatic edge and accel calculation. This is an issue if the device is hotplugged, as HAL will specify the device node. This patch adds another hook to synproto_operations to pre-probe the device. This hook is only used by eventcomm and opens the FD, queries the axis range and closes the FD again. commit db7dc1085e43ccdd796c67174289313ed4852c13 Author: Peter Hutterer Date: Sat Sep 6 03:03:42 2008 +0930 Don't lose button up event if timeout is cancelled in the same ReadInput cycle On a left/right button press, middle button emulation springs into action and changes the reported hw state. It then returns a delay that is supposed to set a timer. No button event is posted to the server, the timer ensures that it'll be posted later. If however - in the same cycle - the button up is reported, but with a hardware time > middle emulation timeout, the middle button emulation is canceled. The hw state is reset to button down, and processing continues, reporting the button down event. Since this is in the same cycle, the new delay overrides the previous one and the timer is never set. Introduce a new state into MB emulation that forces the click event if the above situation occurs. Red Hat Bug 233717 commit 5d3a47eed9f5330982d10c3acc15c486e3c86beb Author: Peter Hutterer Date: Tue Sep 9 19:12:35 2008 +0930 Don't crash when neither Path nor Device are given. xf86ReplaceOption doesn't seem to like NULL values commit 53772f5c98b0ad8c0b7de14ee147c0b3faf77ca2 Author: Christoph Brill Date: Sun Sep 7 11:34:48 2008 +0200 Bump to 0.15.1 commit 50e872cbc74f6a08ac586bc5e57d7e6a9dfce06a Author: Henrik Rydberg Date: Thu Sep 4 00:47:53 2008 +0200 Tighter default for MaxTapMove The range that is considered moving during tapping is somewhat generous in the default settings. Signed-off-by: Henrik Rydberg commit 9f0da9b3144a2561f6e555e6f08e15643cfda830 Author: Henrik Rydberg Date: Thu Sep 4 00:41:15 2008 +0200 Disentangle two-finger tap and two-finger scrolling When two-finger-scrolling quickly and distinctly, the two-finger tapping gets activated, effectively selecting a portion of the selected text. The synaptics code already has logic to prevent taps from being registered when the fingers move; this patch simply removes what appears to be an unnecessary assumption that only single-finger clicks needs this functionality. Signed-off-by: Henrik Rydberg commit 89b6a9cd71f9e686c5be4da4523b86c6d7f160dd Author: Henrik Rydberg Date: Sat Sep 6 20:37:01 2008 +0200 Fix the "No such device" problem when reloading a driver The xf86SetStrOption function only sets the option variable to the local default if not already set to something else. Thus, the code which reloads a particular device by using this function often fails, simply because the sought device name isnt set properly. Signed-off-by: Henrik Rydberg commit 773ea37888a716656017e16ef31f843432027b66 Author: Henrik Rydberg Date: Sat Sep 6 20:33:24 2008 +0200 Add bcm5974 to fdi/11-x11-synaptics.fdi By adding bcm5974 to the HAL layer, the synaptics driver will be loaded by default for the new bcm5974-based Apple macbooks Pro Penryn and Air. Signed-off-by: Henrik Rydberg commit 0dc4a2caacda329aca7ebc81d92c37527f4c630b Author: Christoph Brill Date: Sun Sep 7 11:21:15 2008 +0200 Add a note on how to pass options to the driver using the fdi file commit e72df4210183d67d7ead1c514aac1c816bdd4821 Author: Christoph Brill Date: Sun Sep 7 11:18:12 2008 +0200 Update man page to contain a paragraph about fdi files commit 608a03c74f3a19c770d511f28012e1a7cbe41fde Author: Matthieu Herrb Date: Fri Sep 5 23:04:15 2008 +0930 syndaemon: fix BSD-specific build issues (signal related) Signed-off-by: Peter Hutterer commit 0775d5de903a604b013ec53f78fb8976bd90548d Author: Matthieu Herrb Date: Fri Sep 5 23:01:45 2008 +0930 Fix build if we don't enable BUILD_EVENTCOMM. Signed-off-by: Peter Hutterer commit 4c31e0e6bcf761c9d2d950545bf760d08149f96f Author: Peter Hutterer Date: Fri Sep 5 19:07:38 2008 +0930 Fix build with non-property enabled servers. Thanks to Matthieu Herrb for reporting this. commit 6f1900bdf025880f22e3f4d2b2dd0072764b8559 Author: Fedor P. Goncharov Date: Wed Sep 3 19:06:32 2008 +0200 Add autodetection of right scroll wheel region with very large X coordinate commit 5ac1ef0b9bba037a97cc1baddf7cb04a0a941462 Author: William Grant Date: Sat Aug 30 18:49:49 2008 +0200 Fix two off-by-one errors in the property handling code The attached patch fixes two off-by-one errors in the Synaptics driver's property handling code. The result of those is that one cannot completely set tap or click actions, as any attempt to set the correct number of items fails. commit 3d39926875446ef80dc7c23e1e90ce776c911f13 Author: Adel Gadllah Date: Tue Aug 26 09:32:32 2008 +0930 Re-enable TapButtons and CornerButtons to work by default. This reverts fb98432436c5e1cc69b5f4b84f625e3700e51e04. Signed-off-by: Peter Hutterer commit a4a8e89a27f24f9c4012c2e28850f108fec7a8fd Author: Christian Schmitt Date: Thu Aug 21 00:33:10 2008 +0200 Add support for Apple touchpads to the fdi file Apple identifies their touchpads as "appletouch" commit 30b57ad9c23c0942375cde4f2b8991b8c60b1824 Author: Christoph Brill Date: Mon Aug 18 18:28:41 2008 +0200 Use config.h if available commit 424a8c96b121e179200d3ecc5aae24cb5445adc2 Author: Peter Hutterer Date: Mon Aug 18 21:45:17 2008 +0930 Compile fixes. Yeah, yeah. I know. commit 59f5547d4f00cded7548b27ee780fe4c1526a087 Author: Peter Hutterer Date: Fri Aug 8 14:57:06 2008 +0930 Add support for device properties. Exposes the SHMConfig parameters through device properties and allows run-time changes to those properties. Not exposed yet are floating point values: min_speed, max_speed, accl, trackstick_speed (SYNAPTICS_PROP_SPEED) scroll_dist_circ (SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST) coasting_speed (SYNAPTICS_PROP_COASTING_SPEED) press_motion_min_factor, press_motion_max_factor (SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR) commit 58166896c43b1eb225fef9b3c3b799619a5950bf Author: Mattia Dongili Date: Sat Jun 7 09:01:38 2008 +0200 Add 02-scandir-dev-input.patch from Debian Scan all the event devices in /dev/input commit b95a5684805a99b38fa3ff134113a3295d5e89b7 Author: Christoph Brill Date: Thu Aug 14 23:40:10 2008 +0200 Fix "make distcheck" The new directory "include" was not packaged into the tarball. This makes "make distcheck" work again. commit 6e35b673629bb9ddee4373fbdff79238b2160cff Author: Christoph Brill Date: Thu Aug 14 23:18:53 2008 +0200 Add .fdi file from gentoo (also used by pld) This file causes devices having the capability "input.touchpad" to use our driver if they were made by Synaptics or ALPS. This file might need additions for other devices (i.e. I don't think Apple hardware is covered by this file). Note: This file is not installed by default. Distributions are free to install it or leave it. commit 07ed81b7af0b63f351d9c1435309ef0a40a3aa49 Author: Peter Hutterer Date: Thu Aug 14 14:35:10 2008 +0930 Fill up version info correctly. commit a2e19e5cbfaf9e039f7022140d44fcc88ecd83d2 Author: Peter Hutterer Date: Fri Aug 8 16:23:45 2008 +0930 Shut up compiler warning, HandleClickWithFingers should be a void. commit 22d1b8a4ff22d885c4a6ed1c401d790630b6ea83 Author: Peter Hutterer Date: Fri Aug 8 10:29:21 2008 +0930 Move synaptics.h into include/, create synapticsstr.h for private structs. This just separates driver-internal stuff (synapticsstr.h) from external stuff used for the SHM config. commit 3a9e0ae56f755ba61c637a5cf45ecab659bca3e6 Author: Christoph Brill Date: Thu Aug 7 18:06:54 2008 +0200 Filter out .libs and .deps everywhere commit c32b4d47b94c2c18fab7f30588ddae8827e38f27 Author: Mildred Ki'lya Date: Wed Aug 6 21:40:11 2008 +0200 Add support for reporting multiple fingers as different buttons This adds 3 new options. Use them as follows: Section "InputDevice" ... Option "ClickFinger1" "1" Option "ClickFinger2" "3" Option "ClickFinger3" "2" EndSection The driver would then report: * clicking one finger = left click * clicking with two fingers = right click * clicking with 3 fingers = middle mouse button commit f04b27861983212bb6b216c589aa7b0b24256f63 Author: Peter Hutterer Date: Wed Aug 6 15:57:12 2008 +0930 Use axis ranges reported by the hardware, if possible. The evdev kernel module provides the ability to query the axis ranges from the device. If they are given, use those as defaults instead of the hardcoded ones. User-specified ranges overrule any ranges reported. commit 89b1add387b52ef55f5a8f87603153d27207e2f6 Author: Dmitry Torokhov Date: Fri Aug 1 22:58:14 2008 +0200 Fix crash on kernels with extended keymap space The len argument of EVIOCGBIT(ev,len) is the size of the receiving buffer in bytes, not maximim number of bits to retrieve. Signed-off-by: Dmitry Torokhov Signed-off-by: Julien Cristau commit c0096b2e3992853745edf02243b1da885ace4d03 Author: Peter Hutterer Date: Wed Jul 23 15:01:31 2008 +0930 Pull in libX11 through PKG_CHECK_MODULES for syndaemon. commit 5201054d003807ea028aab4318f0bf1eb96e63d2 Author: Peter Hutterer Date: Wed Jul 23 11:11:12 2008 +0930 Move synclient and syndaemon into a /tools/ directory. Let's keep the driver source and the client program source separate. commit f7866a254b27fc8445eea7711a1a438257b5fab4 Author: Peter Hutterer Date: Tue Jul 22 15:05:10 2008 +0930 Fix typo - xf86shmget is now shmget. commit 8dca778b666e8abf5ff4b4c9b0445bc87499b354 Author: Peter Hutterer Date: Tue Jul 22 14:51:59 2008 +0930 Plug memory leak - free synaptics private data. When freeing priv, NULL local->priv, otherwise the server tries to free it again later. This is a memory leak in all but the newest servers from git. commit c11ed754e5096fa164fab7fa3c7465920e3f47ec Author: Christoph Brill Date: Mon Jul 14 20:54:35 2008 +0200 Take other *BSDs into account, too. commit 2cdb4bb00b3e643abe24da83a006629435fb5c5e Author: Christoph Brill Date: Mon Jul 14 20:43:55 2008 +0200 Build psmcomm on *BSD systems only. This is the second part of fixing the backend part of synaptics. The new build system is now able to detect whether it's running on *BSD or on Linux and will only build the backends that are available on these platforms. Also it will remove any reference from the built driver to the non-available backends. Thanks to Christian Schmitt for reporting. commit 63d2a8ce5b34c1d98798d44842b362c4ff77d526 Author: Christoph Brill Date: Mon Jul 14 18:07:00 2008 +0200 Build eventcomm on Linux systems only. The old buildsystem defined "__LINUX" which enabled or disabled the complete sources for eventcomm. The new buildsystem now adds the files to build eventcomm dynamically if the host OS is Linux. This also fixes the bug reported by Christian Schmitt. commit 2476f0d6c75e0a410307212e796ac72725b86931 Author: Christoph Brill Date: Fri Jul 11 20:00:26 2008 +0200 Finally change the GPL headers to MIT ones commit a2e1f9e0a22ed0d9e7728f77978bbdace712dcae Author: Christoph Brill Date: Fri Jul 11 19:29:58 2008 +0200 Build the manpages for the synclient and syndaemon This uses the facilities to build the drivers man page to also build the two configuration programs. commit 52e395218afa01d52be8f351bd846bd0460a79cb Author: Christoph Brill Date: Fri Jun 6 23:01:25 2008 +0200 Remove some more of the xf86*-wrapper stuff. This is based on 04-delibcwrap.patch from debian downstream. commit c654fffed8518c90ad92a9b97b35ec5836a93d1c Author: Mattia Dongili Date: Sat Jun 7 09:04:20 2008 +0200 Add 03-escape-dashes-in-manpages.patch from Debian commit 51f7ce021691d796d5cc5c8017325811320df265 Merge: fb98432 7ad451d Author: Christoph Brill Date: Fri Jul 11 18:04:53 2008 +0200 Merge commit 'origin/fedora-patches' commit fb98432436c5e1cc69b5f4b84f625e3700e51e04 Author: Adam Jackson Date: Sat Jun 7 08:40:01 2008 +0200 Add synaptics-0.14.6-tap-to-click.patch from Fedora Disable tap to click by default in the name of accessibility. commit d18abb24d1519397a63fae6cf2c9c7e076005922 Author: Adam Jackson Date: Sat Jun 7 08:35:20 2008 +0200 Add synaptics-0.14.6-alps.patch from Fedora Fix the defaults on ALPS touchpads. Values stolen from rhpxl. commit 1d6b98a8d41815b2630e708e56ec265a83dde799 Author: Matt Domsch Date: Sat Jun 7 08:34:21 2008 +0200 Add synaptics-0.14.6-poll-200ms.patch from Fedora commit 6c43653e137bcf422dd0a19e40cdf606957fd64a Author: Matt Domsch Date: Sat Jun 7 08:33:49 2008 +0200 Add synaptics-0.14.6-poll-delay.patch from Fedora commit 5dc6baf97c13f73e2640bd9d1bd452f5621129d1 Author: Adam Jackson Date: Fri Jul 11 17:57:14 2008 +0200 Unpleasant hack to make input hotplug DSCTTRT. This also points out to the new "Path" option in the man page commit 68df5196bcbd161db395a354ec8ccdf4735670db Author: Adam Jackson Date: Fri Jul 11 17:53:49 2008 +0200 Pick some changes from "Make the driver actually load under the new name." commit d0f8669fffded0cce907bebdc3957ebe27b132ba Author: Adam Jackson Date: Fri Jul 11 17:51:24 2008 +0200 Remove some #ifdef XFREE_4_0_3 commit d6e069a2e5a2d9625d85da4d828cf370d4ddf6d6 Author: Christoph Brill Date: Fri Jul 11 17:43:20 2008 +0200 Start cleaning up the documentation Many of the files contain redundant information. The plan is to remove most of the (maybe even all) and add the content to the man page. commit 9b904a2c974e6f8c7463c16dfa68b69dfbae0f83 Author: Christoph Brill Date: Fri Jul 11 00:21:03 2008 +0200 Drop old buildsystem entirely commit 3d855248a39ed535a0486dba6e71baa4376dd8cc Author: Christoph Brill Date: Tue Jul 8 20:39:53 2008 +0200 testing the official hosting at freedesktop.org commit 7ad451d4c08d48f2a01d7eababc59e67f17fcffb Author: Christoph Brill Date: Sat Jun 7 08:42:38 2008 +0200 Add minor change from synaptics-0.14.6-newx.patch Not sure if this is still necessary (I can't test since I have a to recent X server). commit 15f661a88fcad64f21637582aabafe4235f5edbc Author: Adam Jackson Date: Sat Jun 7 08:40:01 2008 +0200 Add synaptics-0.14.6-tap-to-click.patch from Fedora Disable tap to click by default in the name of accessibility. commit 9331aa3885184777deac93cb5a81042cf5ae3d57 Author: Adam Jackson Date: Sat Jun 7 08:35:20 2008 +0200 Add synaptics-0.14.6-alps.patch from Fedora Fix the defaults on ALPS touchpads. Values stolen from rhpxl. commit 468a7ed0dcf012f9d7800957566cb61b0a8aeb2a Author: Matt Domsch Date: Sat Jun 7 08:34:21 2008 +0200 Add synaptics-0.14.6-poll-200ms.patch from Fedora commit 31f9d5bceb05b72bec909ee6f4115ca3cae993eb Author: Matt Domsch Date: Sat Jun 7 08:33:49 2008 +0200 Add synaptics-0.14.6-poll-delay.patch from Fedora commit a79e9ae4ae3fd03e921ce22ddd9fb9f0be222d44 Author: Christoph Brill Date: Fri Jun 6 22:19:33 2008 +0200 Change the license to MIT commit 2c98d6de30433dbc3915099ce4758d4f634f5506 Author: Christoph Brill Date: Fri Jun 6 21:56:59 2008 +0200 Revert "On Linux 2.6, the evdev interface provides support for requesting the" This reverts commit e6595886d7ae3a1730cd0d9f86fd0f305c0743c2. Conflicts: linux_input.h src/synaptics.c Drop the changes from Matthew Garrett since he did not agree to the MIT license change. commit 7761e3903fa70aed951c0fc81b58382cf0ac6057 Author: Christoph Brill Date: Fri Jun 6 21:28:44 2008 +0200 Initial version that passes "make distcheck". This version is able to build against latest xorg git (including xinput changes for MPX). It incoperates many concepts stolen from xf86-input-evdev. I'm not sure about *BSD support, but from what I understood psmcomm is only used on *BSD whild eventcomm is only used on Linux. So I enabled the build of these only on the given operating system. Also fix some minor issues that are related to the old build system (VERSION_ID related). commit da95796d0686b474ebd0752959e5d1706d82b1c3 Author: Christoph Brill Date: Fri Jun 6 20:15:56 2008 +0200 Add the automake files from xf86-input-evdev. I forgot to add these when copying over the build system from xf86-input-evdev. commit 2ee9ce25ee3803931a31e707673116d1de4ec363 Author: Christoph Brill Date: Fri Jun 6 20:14:44 2008 +0200 Add .gitignore I copied over the .cvsignore from xf86-input-evdev and renamed it. commit b4875de54977519dde30fada75527e023b032adc Author: Christoph Brill Date: Fri Jun 6 20:12:22 2008 +0200 Rename LICENSE to COPYING. commit d53319cf744ff0b0269be356188099b928743f4e Author: Christoph Brill Date: Fri Jun 6 20:11:36 2008 +0200 Add the build system from xf86-input-evdev. Copy over the build system and adapt it to our needs. Also backup the old build so we can check if it contained anything helpful. commit b95828616376e81b9b6bf4689b3033de3f1e8a47 Author: Christoph Brill Date: Fri Jun 6 20:08:34 2008 +0200 Add the autogen.sh from xf86-input-evdev. We will use a similar buildsystem now. commit 8c9f88c7fa9b800574cfa834103a3a9cbf02053d Author: Christoph Brill Date: Fri Jun 6 20:07:01 2008 +0200 Drop the spec file for rpm packagers. I doubt the file was still used and I don't think it belongs upstream anyway. Next to that I think my changes will break this stuff. commit 1a9535cdc50af8e9e47200c4bc48e27ff4c05953 Author: Christoph Brill Date: Fri Jun 6 20:05:27 2008 +0200 Move the current documents to the docs folder. We should merge the interesting content to the manpages. commit b570ba5943ef6876cf0c0d5affa1f6ea7fe418cb Author: Christoph Brill Date: Fri Jun 6 20:03:59 2008 +0200 Drop now useless files. The file "FILES" stated which files contained which content, but the list was outdated and I dropped many of the files anyway The "usbhid" stuff could be done better using udev rules and from what I know (and my knowledge is rather limited) no distribution still uses the hotplug daemon. The "usbmouse" script was a simple wrapper for calling the synclient. commit c371a4f435e39df115f2b04d767157ce25d35f82 Author: Christoph Brill Date: Fri Jun 6 20:00:14 2008 +0200 Drop a patch for the Linux 2.4.3 kernel. This is a really old patch and no longer relevant. commit 21cad8f60ac702b979cac82d3321b26845bb3e05 Author: Christoph Brill Date: Fri Jun 6 19:58:40 2008 +0200 Start moving out the docs to an appropriate directory. We will provide the current documents in the docs directory. The interesting stuff should be merged into the manpages though. commit f4b1cc816e16405c9193e2986b07961ef60b73b9 Author: Christoph Brill Date: Fri Jun 6 19:56:57 2008 +0200 Rename the "manpages" directory to "man". This way it is similar to the structure of the xf86-input-evdev driver. commit cbfe9412455f855df76aa3a883224791f16a5d1c Author: Christoph Brill Date: Fri Jun 6 19:53:55 2008 +0200 Drop the alps support patch for the linux kernel. This patch was merged upstream, no need to provide it. commit c2d1eb93b75912463f31f574d8701d8cfd9d7a18 Author: Christoph Brill Date: Fri Jun 6 19:52:22 2008 +0200 Drop old include files from the monolithic XFree86 server. The new build system will use pkg-config to figure out the necessary includes so we don't need to ship these. commit e68fff0a32313bc58a55dec02baf44aaedfee56a Author: Christoph Brill Date: Fri Jun 6 16:01:03 2008 +0200 Start adding a ChangeLog file commit 86a5fab70ff633d40c05a37d8e9a6a8073cdb129 Author: Christoph Brill Date: Fri Jun 6 15:58:17 2008 +0200 Start reorganizing the source tree First let's move the source and header files to a seperate source directory. The structure of the new directory layout will be similar to xf86-input-evdev. commit cd6a1225ec319cad9788e8fba158d9792b55de23 Author: Joseph P. Skudlarek Date: Fri Jul 6 15:39:53 2007 +0200 Implement "corner coasting". commit 80a10d7a097747fd6d7ab9806853e68601276334 Author: Peter Osterlund Date: Fri Jul 6 15:25:24 2007 +0200 Update my copyright information. commit 0ce431dc5291d95f4b3e78f9fb1c9e0be5de5abd Author: Joseph P. Skudlarek Date: Fri Jul 6 15:07:01 2007 +0200 Repair mismatch between driver and client regarding parameter names. commit f6ccc31c29c9dfefd033ec1c5be6fdc11206bffb Author: Peter Osterlund Date: Sun Jun 3 22:27:45 2007 +0200 Align the "synclient -l" output. commit cab78d760ddbd26511143cfd309cfa3120864472 Author: Joseph P. Skudlarek Date: Sun Jun 3 21:42:10 2007 +0200 Documentation update. commit b54890504a17916f6633d8069164a06e42824238 Author: Joseph P. Skudlarek Date: Mon May 28 12:25:39 2007 -0700 Comment out SHMConfig, and explain that it is insecure. commit 2a946548ff6083edc3f300cb553ce45588f625ba Author: Joseph P. Skudlarek Date: Mon May 28 12:23:47 2007 -0700 Alsp documentation update. Fix typo in prose -- no longer need to set Device; augment example to suggest using shared memory, so can use synclient commit 9a7ea338e558449aa62e152d7a79e8cb71224754 Author: Joseph P. Skudlarek Date: Mon May 28 11:26:14 2007 -0700 Clarify that alps.patch file is not always needed. commit e7f641b8c6d09b11dd5c93086bbc5a0b135296ea Author: Peter Osterlund Date: Thu May 17 13:31:05 2007 +0200 Document the LockedDragTimeout parameter. commit adf4851a471963702df28522fa50cc9cab09302a Author: Peter Osterlund Date: Thu May 17 13:14:22 2007 +0200 Update the state machine diagram for locked drag timeout. commit 7bd1b53f8e2de13436b9f71196b4b69a969a2b9f Author: Florian Loitsch Date: Thu May 17 13:10:30 2007 +0200 Add a timeout to locked drags. Instead of locking indefinitely, dragging is realeased after a timeout. By default I've set it to 5 seconds to minimize changes to previous configurations. For me a value of 450ms works best. New Parameter: LockedDragTimeout commit 2d06ab1d2b3170b6fa44b945376b2ad4cd682af9 Author: Florian Loitsch Date: Thu May 17 12:31:58 2007 +0200 Allow to easily switch between move and scroll. To observe the behavior: move with 1 finger. During movement add a 2nd finger. If the touchpad supports it then the driver switches seamlessly to scroll mode. Worked on the Macbook touchpad, but failed on some Dell touchpad. commit 88211ca60be7cc74015ad4158722e5950884bd78 Author: Peter Osterlund Date: Thu May 17 11:30:57 2007 +0200 Don't match wacom tablets in the event device probing. commit ce686f770569a9bc1bbaca319562fe02df53b582 Author: Peter Osterlund Date: Thu May 17 11:12:52 2007 +0200 Added "SONY VAIO VGN-SZ72B" and "SONY VAIO VGN-UX50" to the compatibility list. (From Mattia Dongili .) commit 8608dea5266f4c214a54b61537d55259b0f14cbe Author: Peter Osterlund Date: Thu May 17 10:59:47 2007 +0200 Added "Fujitsu Lifebook P7120D" to the compatibility list. (From Jeff Laughlin .) commit 6c4c393318f33daf056cbb93f0c796719fc6a1aa Author: Peter Osterlund Date: Thu May 17 10:30:19 2007 +0200 Added "ASUS A7F" to the compatibility list. (From Jason Brower .) commit 3452bb3431f89bac9f987cfa664b538fa9d3f09f Author: Peter Osterlund Date: Thu May 17 10:25:44 2007 +0200 Added "ASUS Z62J" to the compatibility list. (From Vitor Pereira .) commit 836967ff1659b89ee572b6582d218c66ef67df5b Author: Peter Osterlund Date: Thu May 17 10:21:33 2007 +0200 Added "DELL Inspiron 6000" to the compatibility list. (From Jskud@Jskud.com.) commit e6595886d7ae3a1730cd0d9f86fd0f305c0743c2 Author: Matthew Garrett Date: Thu May 17 10:12:05 2007 +0200 On Linux 2.6, the evdev interface provides support for requesting the resolution of input devices. The included patch uses this to set the defaults for various parameters. As a result, synaptics, alps and appletouch pads all work approximately identically without requiring model-specific configuration. The defaults should be almost identical to the current defaults on synaptics pads. We've shipped this code in the current Ubuntu release (7.04) without any known user issues. This is against current git. commit 473912f50ffd2b26bd2f638f9d87f86cf60e2dd6 Author: Peter Osterlund Date: Wed Apr 11 23:33:57 2007 +0200 Add a config option to prevent the driver from grabbing the event device for exclusive use. commit 1b258685118a39555616a7b3d08544162790850d Author: Peter Osterlund Date: Sat Apr 7 09:23:00 2007 +0200 Added "Acer Aspire 9301AWSMi" to the compatibility list. (From MrPope .) commit 0316b51286aae93c19d14bc3e54741e1dfadf34d Author: Peter Osterlund Date: Mon Mar 12 22:25:05 2007 +0100 Added "Toshiba Tecra A8" to the compatibility list. (From Pieter Lauwers .) commit fe9f6d7915aac1860b6d00d74daf297e7ff3a283 Author: Peter Osterlund Date: Mon Mar 12 22:24:19 2007 +0100 Added "Toshiba Satellite S3000-514" to the compatibility list. (From Stéphane .) commit 7e352bd51d00fd139898aa3b44b5bb5cd7ddaece Author: Peter Osterlund Date: Mon Jan 29 00:46:16 2007 +0100 Fix man page language inconsistency. commit c5605b41f6e9b5de8b12c1b374f54a629901d7e5 Author: Peter Osterlund Date: Mon Jan 29 00:44:01 2007 +0100 Update man page for new trackstick emulation feature. commit 0843564d606a07f89f6653f4db917588a41d07d3 Author: Peter Osterlund Date: Mon Jan 29 00:27:59 2007 +0100 Made the TrackstickSpeed option give the same speed independently of the number of packets per second the touchpad generates. commit 46bdefebcc32abb354355a1588ccf184cd719828 Author: Peter Osterlund Date: Sun Jan 28 23:37:55 2007 +0100 Rename the TrackstickAccelFactor option to TrackstickSpeed. commit addb1d7ecf8bf1ad2596dd0ef20ad3ca2e755341 Author: Peter Osterlund Date: Sun Jan 28 23:21:29 2007 +0100 Small cleanup in trackstick functionality. commit 683d78c621e506eb7e65597d35c872ba2b007e8e Author: Peter Osterlund Date: Sun Jan 28 23:12:33 2007 +0100 Fix whitespace in trackstick patches. commit a527e26089c05a75ecddfcf51a34400a8574e5ce Author: Christian Thaeter Date: Wed Jan 17 19:29:12 2007 +0100 re-add instant movement detection commit c1998581b6e6c5f7687894a83b823a33d71b2dd3 Author: Christian Thaeter Date: Mon Dec 25 15:06:58 2006 +0100 removed exp_accl commit f2a9a0ed42b5521c8e257f31d86246d0d263f385 Author: Christian Thaeter Date: Mon Dec 25 15:06:07 2006 +0100 merged first trackstick patch commit 5552167eec7b1b1aa57988449e737eeac4adc6df Author: Jesper Smith Date: Sun Dec 17 21:47:04 2006 +0100 Fix to make the driver work on newest xorg GIT. commit 0b7cbc8b109e840b313e63c23e40cdffcfcbd445 Author: Ingmar Ellenberger Date: Sun Dec 17 21:46:09 2006 +0100 Implement 2-finger emulation for ALPS touchpads. A new parameter, EmulateTwoFingerMinZ, makes the driver emulate 2-finger scrolling (and tapping) when the finger pressure is big enough. This is no real multi-finger detection (the ALPS hardware can't do that), but seems to work quite well in practice. From Ingmar Ellenberger. commit e72e1c10e90f02c707e5ee28ff9c9e70be80e355 Author: Peter Osterlund Date: Sun Dec 17 18:46:12 2006 +0100 Corrected compatibility list entry. commit 154a34d504533da90ca8301fa677062866a33c8c Author: Peter Osterlund Date: Sun Dec 17 18:40:37 2006 +0100 Added "Dell Inspiron 2200" to the compatibility list. (From Jules Richardson .) commit bdb4bced8e6f3944f000ecc087d2a80cbaa5f8ac Author: Peter Osterlund Date: Sun Oct 29 09:15:41 2006 +0100 Added "Toshiba Portege R200" to the compatibility list. (From Maximilian Schleiss .) commit b1e237e6bede9ab04134df1dd0349c718d5bf894 Author: Peter Osterlund Date: Sun Oct 29 09:11:24 2006 +0100 Added "COMPAQ Presario V5204NR" to the compatibility list. (From Fabio A. Correa .) commit a713bdfae66781e98790eafdc467edae633b3801 Author: Peter Osterlund Date: Mon Sep 25 19:08:09 2006 +0200 Added "Acer Aspire 5670" to the compatibility list. (From Massi Ergosum .) commit 6b90ead9f5369174e860c2eac67a85f7b1448763 Author: Peter Osterlund Date: Mon Sep 25 19:05:45 2006 +0200 Added "Lenovo 3000 C100" to the compatibility list. (From Georgios Efstathiou .) commit 5e0942e9d2471ec6f79dae65b839f76c50d9d6de Author: Peter Osterlund Date: Mon Sep 25 18:28:22 2006 +0200 Implement a SQR macro to simplify the code. commit e15b9432ce05a2f7182f75771f59aca9f96ce94d Author: Peter Osterlund Date: Sat Jul 15 18:06:41 2006 +0200 Changed version to 0.14.6. commit 2de14f06e296051e544c8eb1b6f4d8ecb0478811 Author: Peter Osterlund Date: Sat Jul 15 17:53:24 2006 +0200 Trivial whitespace changes. commit adb16da39b47616ff32efe33887f11f3790fe5ce Author: Peter Osterlund Date: Sun Jul 9 18:54:44 2006 +0200 Added "Fujitsu-Siemens AMILO A1667G" to the compatibility list. (From Martin Wiesinger .) commit 168b6dbfcf61c6df458f420467dd0646fe994595 Author: Peter Osterlund Date: Tue Jun 13 20:33:16 2006 +0200 Fix compile errors when using Xorg 7.1. Initial patch from VMiklos . Somewhat modified by me. commit 7f1b7a4b4cd081ed5b306669e152994de719c381 Author: Peter Osterlund Date: Fri Jul 7 09:29:32 2006 +0200 Added "Acer TravelMate 4672 WLMi" to the compatibility list. (From Baute, Martin .) commit 2b345d0682818b425e8bd91338d472840a09fa97 Author: Peter Osterlund Date: Fri Jul 7 09:08:21 2006 +0200 Added "HP Pavilion DV1475EA" to the compatibility list. (From Giacomo Lindgren .) commit b589a962cb416b03ebbd1874e1278ee7964741a9 Author: Peter Osterlund Date: Fri Jul 7 09:08:19 2006 +0200 Added "Gateway MX 3228" to the compatibility list. (From Cowboy .) commit 5ff35802bf39dca7685754cf41dd21acf7b91c2b Author: Peter Osterlund Date: Sat Jun 17 18:27:09 2006 +0200 Added "Fujitsu-Siemens AMILO Si1520" to the compatibility list. (From whoracle@warmlan.se.) commit bfb0fe3c5ba4917f2e4c70f7572afa82d941052b Author: Peter Osterlund Date: Sat Jun 17 18:18:18 2006 +0200 Added "Apple iBook G4" to the compatibility list. (From acrux .) commit a27d0538ac5dab3f133d6fef8137d28b3463c20e Author: Peter Osterlund Date: Sat Jun 17 18:14:57 2006 +0200 Added "Acer Aspire 5672" to the compatibility list. (From snu@autistici.org.) commit 2b9414dbd2e6498f56bb9ec720479bfcaa9cbf1c Author: Mattia Dongili Date: Mon Jun 5 00:23:05 2006 +0200 In the modular build case, link the driver with -lc. All drivers that are included in Xorg 7.0 seem to be linked with -lc, so do that also for the synaptics driver. commit 88a74559baf756b954c6d07d4fc81042f3796916 Author: Mattia Dongili Date: Sun Jun 4 23:45:35 2006 +0200 Use -fPIC when building the driver as a shared object. commit 9ea61bd54075c8de93d6204e783ff53d2666d6fb Author: Peter Osterlund Date: Sun Jun 4 23:44:54 2006 +0200 Don't include $(DESTDIR) in $(INSTALLED_X). Mattia Dongili writes: In your new release I found a little bug in the Makefile in one use of $(DESTDIR), when assigning the $(INSTALLED_X) variable. Since its usage is mainly to find _real_ includes, while DESTDIR is mainly used when creating binary packages to define a different root directory, I doubt you'll find any usable include there. commit a3018d7f0f4ad01291da925217d9f0b420f97e5f Author: Peter Osterlund Date: Sun Jun 4 23:44:47 2006 +0200 Fix make uninstall. make uninstall didn't remove the driver if it was built for Xorg 7.0. commit f5ebf048b83890dda9a9309efce826717e6f3c47 Author: Peter Osterlund Date: Sun Jun 4 01:54:16 2006 +0200 Changed version to 0.14.5. commit bb4988f97ade7ae216ff797a96eed5ea668e9763 Author: Peter Osterlund Date: Sun Jun 4 01:24:05 2006 +0200 Fix the .spec file to make it work on FC5. commit 1df966894abf9ee616f30ee64df7184fc5eaa2ef Author: Peter Osterlund Date: Sun Jun 4 01:20:27 2006 +0200 Check for presence of modular Xorg in the Makefile. commit 362706daf4484bee146157c8b0f846a392954f3b Author: Peter Osterlund Date: Sun May 14 18:19:29 2006 +0200 Added "Toshiba Portege 2000" to the compatibility list. (From Maximilian Schleiss .) commit 470e6feb3ac676c13868ca4fb14180d32cadfc71 Author: Vaclav Kadlcik Date: Sun May 7 23:14:11 2006 +0200 Add new parameter "SingleTapTimeout". This patch adds a new parameter - "SingleTapTimeout" - to control the "2A -> SINGLETAP" transition. This gives greater control of tap behavior. For exmple, it is possible to disable tap-and-drag by setting the parameter to 0. commit 9db4f87799188c14bcb797b86f06ba59e7759535 Author: Vaclav Kadlcik Date: Sun May 7 22:48:05 2006 +0200 I added a note about "FastTaps" in the man page. commit 9aeebd3f2f384695b741589d9aacc6a4723e6886 Author: Peter Osterlund Date: Sun May 7 22:44:56 2006 +0200 Added "HP Compaq nw8240" to the compatibility list. (From Vaclav Kadlcik .) commit b47766fe8c0fd0979f50aaa9b695d4b0ceef5a0d Author: Peter Osterlund Date: Sun Apr 23 22:00:00 2006 +0200 Added "ASUS A6Km-Q010H" to the compatibility list. (From Lukas <666@sendmail.cz>.) commit b5b283fdc9c86fd959685e0a7aa3e200537d0f15 Author: Mattia Dongili Date: Mon Apr 17 01:17:15 2006 +0200 Allow building a modular driver for Xorg 7.0. commit f96473ad4ce0ae1aa7ad42900c9e4df5fb9b7b42 Author: Mattia Dongili Date: Mon Apr 17 01:17:10 2006 +0200 Makes $(PREFIX) configurable on the command line. commit 205edb2a3e4e864fba35c1f3df9ea70adf83b2b8 Author: Peter Osterlund Date: Mon Apr 17 00:41:08 2006 +0200 Create a helper function to set a floating point option value. commit 05469e3c0a27a8e52110c37f51107ec1606ddf1b Author: Peter Osterlund Date: Mon Apr 17 00:12:34 2006 +0200 There is no need to fix up invalid circular trigger values. It is OK to behave as if the invalid value had been set from synclient. commit 8a6b0c4bfea74dc09a73690a86788d0c1c220da2 Author: Peter Osterlund Date: Sun Apr 16 23:25:25 2006 +0200 Use a helper variable in the option parsing code. commit 40f076f1db8b4e947aaba9e2b78a61c568b8b452 Author: Peter Osterlund Date: Sun Apr 2 08:19:09 2006 +0200 Implemented two-finger vertical and horizontal scrolling. Patch from Stefan Bethge , somewhat modified by me. commit 38074afb0a6ee57f7bd7c5a967bd22e922059321 Author: Peter Osterlund Date: Sun Mar 19 08:08:21 2006 +0100 Small manpage clarification. commit a9e1b9a3756cbd8a4d3b425d7dbe9d1b44a8cb02 Author: Peter Osterlund Date: Sat Mar 18 10:12:47 2006 +0100 Added "ASUS A6VA" to the compatibility list. (From Cherwin Nooitmeer .) commit 2a16677ee65dac497ce21179d7987aecfc23e31b Author: Peter Osterlund Date: Sun Mar 12 10:23:47 2006 +0100 Added "ASUS Z71V" to the compatibility list. (From Jared Pedroza .) commit f9c8374a7b238d70169a1eb6ed47c0e7eb65c297 Author: Peter Osterlund Date: Sun Feb 5 20:31:03 2006 +0100 Added "Acer TravelMate 2310" to the compatibility list. (From Giuseppe Arecchi .) commit 14ce35c6a4e56f8d4d17238a4d17334aa1b0cfa4 Author: Peter Osterlund Date: Sun Feb 5 20:27:58 2006 +0100 Added "Acer 8104 WLMi" to the compatibility list. (From Arne Anka .) commit 13f57dbf259347be9ba07be6bffd397f87ac8628 Author: Peter Osterlund Date: Mon Jan 23 00:34:03 2006 +0100 Added "Toshiba Satellite P25-607" to the compatibility list. (From sam@evolving.org) commit 1ecc83de4561506b5a1e293ab689ae5faebd0a81 Author: Peter Osterlund Date: Mon Jan 23 00:21:34 2006 +0100 Added a link with information about horizontal scroll problems in Mozilla. commit 324f3595c91b6298480f6ee6815e5ac6ce00a4a5 Author: Peter Osterlund Date: Sun Jan 22 11:33:16 2006 +0100 Whitespace cleanup. commit 6664d2757a0906713a2ee0ca1613c67fcd103f9c Author: Peter Osterlund Date: Sun Jan 22 11:30:06 2006 +0100 Whitespace cleanup. commit 455bb31fdeb69c73b742c8e4e605d4a706f6d652 Author: Peter Osterlund Date: Wed Jan 11 21:03:05 2006 +0100 Added "ASUS A3500L" to the compatibility list. (From Aaz .) commit a871d7011f2199459c48f92fa9724be5c4d8611b Author: Peter Osterlund Date: Wed Jan 11 21:00:06 2006 +0100 Added "IPC Powernote S" to the compatibility list. (From Lynne Cahill .) commit 1febb83f62df9615194f906cc986657185e4a09c Author: Peter Osterlund Date: Wed Jan 11 20:57:05 2006 +0100 Added "HP Compaq NC6000" to the compatibility list. (From PALFALVI Attila .) commit d2d78a9ca443f0ab079157ae6dffef1035f813a6 Author: Peter Osterlund Date: Sat Dec 17 10:21:11 2005 +0100 Added "Acer Aspire 3023" to the compatibility list. (From Pim Nijdam .) commit d8b4f75144b2d4ac6d09b13a74d069b0d6878fb0 Author: Peter Osterlund Date: Sun Dec 11 11:03:51 2005 +0100 Reverted change 6ad7b8219959c84c77a24c733df8c0fbed7a4c94. The Gentoo maintainer, Kevin F. Quinn and/or Seemant Kulleen , says it causes problems. commit a0aa688844d454c4f8d80e419174144824906ab5 Author: Peter Osterlund Date: Mon Nov 14 21:45:04 2005 +0100 Implemented pressure dependent motion speed. Patch from Stéphane Rosi , somewhat modified by me. commit 742bda037b9041b2458a3104e5e55d85b4aa9ff9 Author: Peter Osterlund Date: Mon Nov 14 20:35:30 2005 +0100 Added "HP Pavilion ZD8000" to the compatibility list. (From Tim Folger .) commit 7763ef0ed9b751f8a1786bc5f6861acad51245e6 Author: Peter Osterlund Date: Mon Nov 14 20:33:56 2005 +0100 Added "Samsung Q20" to the compatibility list. (From BEMBARON Raphaël .) commit d921c8085d60b78b6ec7d86c72448d4e53e481a7 Author: Peter Osterlund Date: Mon Nov 7 18:02:03 2005 +0100 Added a PREFIX variable to the Makefile to make it possible to install the driver in /usr instead of /usr/local. Patch from "Ricardo García" . commit 0a7bcaa66bf6f7ac86795bee6e2c7408b65c07b6 Author: Peter Osterlund Date: Sun Nov 6 16:35:31 2005 +0100 Changed version to 0.14.4. commit cec437d4234a5e43d9ec66af629aed7d3140fcdb Author: Peter Osterlund Date: Sun Nov 6 01:33:54 2005 +0100 Added information about "synclient -m" output to the synclient man page. commit 04fdc33b0650968978339deb722e8a910bcabb69 Author: Peter Osterlund Date: Sat Nov 5 22:55:43 2005 +0100 Added option to syndaemon to ignore "modifier+another key" combos. This way you can press for example "alt-f1" to switch desktop without disabling the touchpad. Patch from Mattia Dongili , but modified by me so that syndaemon only monitors key presses. This way the touchpad is not disabled if you press alt-f1, but release the alt key before the f1 key. commit f88fab7622e5b8bf8825df794536a3c4b3ce5cc5 Author: Peter Osterlund Date: Sat Nov 5 20:04:18 2005 +0100 Added "HP Special Edition L2000" to the compatibility list. (From Miguel De Anda .) commit 5bf94efabb8c2ffb5cd9d9a24e11067bfb81e507 Author: Peter Osterlund Date: Sat Nov 5 19:56:32 2005 +0100 Vertical/horizontal scrolling was incorrectly stopped then the finger left the lower right corner if the scrolling was started from within that corner. The problem was that in that case both horizontal and vertical scrolling was enabled at the same time until the finger left the corner. When the finger left the corner, one of the scrolling directions was supposed to stop, but buggy handling of coasting made both scrolling directions stop. Reported by Arie Huijzer . commit 32a6e1bf9c890f368cba3f6413e2412da2cee3c7 Author: Peter Osterlund Date: Sun Oct 30 23:05:55 2005 +0100 Included driver version number in the shared memory segment. Suggested by Stefan Kombrink for use in ksynaptics. commit 913e4171acd0e9bfac9b8df110c5682bb3b2a24c Author: Peter Osterlund Date: Sun Oct 23 09:35:09 2005 +0200 Added "Toshiba Satellite 2410" to the compatibility list. (From Simon Scheiwiller .) commit 0e5eb63ec4d4a652b8761fab906df3e9b13a2347 Author: Peter Osterlund Date: Sun Oct 23 09:22:21 2005 +0200 Make the device name change code handle more cases. Patch from Karl Tomlinson , who writes: There are two issues that are resolved here: 1 The call to xf86ReplaceStrOption in DeviceOn, when the device file can no longer be opened seems unnecessary and causes problems. If Protocol is auto-dev then Device is reset anyway (through SetDeviceAndProtocol). If Protocol is something else then the device file will never be found even after it is recreated because Device is never set again. 2 The first xf86OpenSerial in DeviceOn may successfully open a different mouse (or other event file) that has the same name as the Device found through the first invocation of auto-dev. It seems reasonable that if auto-dev is used to find the device file the first time, then it can be used to find it again after the device has been closed (and possibly changed name). commit 7fcfad931ba56e10ae56de04d7ed9d47a17b8aa5 Author: Peter Osterlund Date: Sun Oct 23 08:24:11 2005 +0200 Added "Sony VAIO VGN-S4XP" to the compatibility list. (From Julien Laurent .) commit d5c9403b8f86f6bb6e02cada7a3784bc07cbdafd Author: Peter Osterlund Date: Mon Oct 3 17:25:17 2005 +0200 Fixed some long vs int inconsistencies to make the driver work correctly on 64 bit machines. commit 209ef752c9899f78c4a8c7b871d1c61a034d4d5d Author: Peter Osterlund Date: Sun Oct 2 16:14:17 2005 +0200 Added "Acer Aspire 3003WLMi" to the compatibility list. (From Ricardo García" .) commit 49b40b9b36f452ca99249f12d3a1d8f18104faaf Author: Peter Osterlund Date: Sun Oct 2 12:07:44 2005 +0200 Added "Toshiba Qosmio E-15" to the compatibility list. (From J. Bennett .) commit f211096e89040d2da538e9395c45f337b2309154 Author: Peter Osterlund Date: Tue Sep 27 20:52:09 2005 +0200 Forgot to update the table of contents in change ec4a460b59913f730c515307ba472ea8b4498a1b. commit 6f561749cf2e7ca585ba440648bd345275b854ad Author: Peter Osterlund Date: Sun Sep 11 17:17:45 2005 +0200 Added "BenQ JoyBook 2100E" to the compatibility list. (From Bc. Jaroslav Imrich .) commit e3755d6d9d8b5bda859493f4b27cae1d19d19042 Author: Peter Osterlund Date: Sun Sep 11 17:13:11 2005 +0200 Added "Samsung X20" to the compatibility list. (From Ralf Mueller .) commit 842913cb00b6e1777226911485a39776d1e8fa66 Author: Peter Osterlund Date: Mon Aug 29 22:00:13 2005 +0200 Added "Toshiba Tecra M2" to the compatibility list. (From Brent W. Woodruff .) commit 52bfb8065d916ea1bffb9a7ed47ef36abd6b9968 Author: Peter Osterlund Date: Mon Aug 29 00:51:21 2005 +0200 X header file fix for xorg 6.8.99.15. Compile problem reported by Farhad Shakiba . Patch from Christoph Brill . See also: http://lists.freedesktop.org/pipermail/xorg/2005-July/008751.html commit efb07ba595689f9bd099e62083f4d7cd4abf794f Author: Peter Osterlund Date: Wed Aug 17 21:10:49 2005 +0200 Added "Toshiba Tecra A4" to the compatibility list. (From dpet .) commit 4ad4467d6cd72d84c7e3490da0ceb7e89368c7c0 Author: Peter Osterlund Date: Wed Aug 17 21:07:24 2005 +0200 Added "Clevo M375C" and "Clevo M385C" to the compatibility list. (From Bodon Ferenc .) commit d55d653d5c30d868931feb1eaa30c97793232a14 Author: Peter Osterlund Date: Fri Aug 5 17:25:30 2005 +0200 Added "Medion 41700" to the compatibility list. (From Bogdan Mihaila .) commit 08b4ee902b25d228dc0269837c1a9ce696c58a92 Author: Peter Osterlund Date: Fri Jul 22 00:50:20 2005 +0200 Changed version to 0.14.3. commit 2ca10fe975e4bda95dded06486a2568324f59fa8 Author: Peter Osterlund Date: Fri Jul 22 00:40:07 2005 +0200 Converted the NEWS file to unicode. commit 3f2c2d49d50b2d8b683917314eb3fcf93014d27f Author: Peter Osterlund Date: Fri Jul 22 00:35:31 2005 +0200 Updated synaptics.5 to match change b39dab97b3d3c031cb60a6715d2c23a7bc792033. commit e40f0390da574f266c13192d05290f2da2d564d9 Author: Peter Osterlund Date: Thu Jul 21 23:44:26 2005 +0200 Added "DELL Latitude X1" to the compatibility list. (From Fredrik Pettersson .) commit d685cf8da327b3d924cb46bc00793268f8e15d47 Author: Peter Osterlund Date: Wed Jul 13 18:04:04 2005 +0200 If no /dev/input/event* device nodes are found, say so in the log file. commit 8e0fde944cc653edbeed7dce4c0008d7172ebfee Author: Peter Osterlund Date: Wed Jul 13 01:14:29 2005 +0200 The evdev auto-dev code could incorrectly blame problems on a missing evdev driver. commit a90fc3897e8e9226278852eef315892e97820c4e Author: Peter Osterlund Date: Sun Jul 10 12:34:04 2005 +0200 Added "COMPAQ Armada 1750" to the compatibility list. (From Olivier Mehani .) commit fe6de6167dc67ab54efe1546604955bdbc53c9f8 Author: Peter Osterlund Date: Sun Jul 10 12:29:46 2005 +0200 Added "Toshiba A25" to the compatibility list. (From "Rick @ TranSpecT" .) commit 39582afcb09a8a41f9421a3040e900294e46df83 Author: Peter Osterlund Date: Sun Jul 10 12:10:56 2005 +0200 Added "DELL Latitude D610" to the compatibility list. (From Monika Danielsson .) commit 8f0a0663b5ef22bc5ed34e7bddbc2856311c5133 Author: Peter Osterlund Date: Sun Jul 10 00:07:53 2005 +0200 The touchpad stopped working if you did: 1. From inside X ran "rmmod psmouse" 2. Switched to the console 3. Switched back to X 4. Ran "modprobe psmouse" 5. Switched to the console. 6. Switched back to X. After this sequence, the device name was set to an event device but the protocol was psaux. The problem was that when the auto-redetection failed in step 3, the protocol was set to psaux but the device name was not cleared. In step 6, opening the old event device succeeded again, so SetDeviceAndProtocol() was not called, and the protocol remained set to psaux. commit 8ee460fe402a95130565ea9682ba4b5860e27aa5 Author: Peter Osterlund Date: Mon Jul 4 14:39:10 2005 +0200 Added "Aristo Smart 300" to the compatibility list. (From "Lukasz Madrzycki" .) commit d082fb1d7cf5672bd93c9c08066fd1105725c640 Author: Peter Osterlund Date: Tue Jun 28 21:54:10 2005 +0200 Implemented new driver options LeftRightScrolling, UpDownScrollRepeat, LeftRightScrollRepeat and ScrollButtonRepeat to control the auto-repeat behavior of the scroll buttons. From Sam Barnett-Cormack with some small changes by me. commit 6742ccddfafc0b361f911d411e5753bb5a1c7609 Author: Peter Osterlund Date: Mon Jun 27 23:16:09 2005 +0200 Fixed spelling error. commit 4ced6a79c5a594937f7b33a9cd8d4cb80b90426a Author: Peter Osterlund Date: Sun Jun 26 00:29:36 2005 +0200 In the DeviceOn() function, if opening the device node fails, try to auto-detect the correct event device again. This can fix problems which occurs after a suspend/resume cycle or after rmmod/insmod-ing the psmouse kernel driver. commit 2da0af084657eaed1eb25e817e763de0636a55c3 Author: Peter Osterlund Date: Sat Jun 25 14:02:38 2005 +0200 Removed an implemented entry from the TODO file. commit a2829c3a6a5a8b9ecf29c2d73facf8945df1a211 Author: Peter Osterlund Date: Fri Jun 24 17:24:55 2005 +0200 Added references to synaptics(5) in the synclient and syndaemon man pages. commit 9402f63826656d6e0e89d2474ad8fad4c12a13a5 Author: Peter Osterlund Date: Fri Jun 24 17:20:26 2005 +0200 Converted synaptics.5 to a proper man page. commit 7d9a62427425f65b402e19ef029d1acc42455cd5 Author: Peter Osterlund Date: Fri Jun 24 17:17:31 2005 +0200 Also mention xorg.conf in synclient.1. commit d3153d87205cda97cdf79b6582a22fe7ade9790b Author: Peter Osterlund Date: Fri Jun 24 15:33:09 2005 +0200 Fixed spelling error. commit 5a635d033847d3cf058a91e59d7cc6fedcb77ec5 Author: Peter Osterlund Date: Fri Jun 24 15:13:33 2005 +0200 Also mention XOrg in the synclient and syndaemon man pages. commit 4f05f30b6fc69840fd0ab669963bece03a7c6005 Author: Peter Osterlund Date: Fri Jun 24 15:08:28 2005 +0200 Spelling fix. commit ec4a460b59913f730c515307ba472ea8b4498a1b Author: Peter Osterlund Date: Fri Jun 24 00:36:17 2005 +0200 Added a hint about disabled touchpads in the trouble shooting guide. commit a3b370acc28d2d09b75c4fcebfb7afd721fd37ee Author: Peter Osterlund Date: Thu Jun 23 16:02:54 2005 +0200 Preparing to create a man page describing the parameters that control the synaptics driver. commit d36eaeb6edbf42856955e3859d3054fe37f35d4d Author: Peter Osterlund Date: Sat Jun 18 07:43:56 2005 +0200 Added "Desknote A900" to the compatibility list. (From Mike Stolove .) commit a1c7f02362044c866738a1130d785635b015d722 Author: Peter Osterlund Date: Tue Jun 14 23:24:44 2005 +0200 Modified the man pages according to recommendations from the roff(7) man page. commit f5ad2c98fd994d2bbb06e85b188ed1bf524d614b Author: Peter Osterlund Date: Mon Jun 13 21:05:47 2005 +0200 Added some tasks to the TODO list. commit b39dab97b3d3c031cb60a6715d2c23a7bc792033 Author: Peter Osterlund Date: Mon Jun 13 21:03:02 2005 +0200 Revert change 15d3f642c725636446b3212b8efbd94a9fc9a59b and instead always disable scrolling whenever tapping is disabled. It doesn't make any sense to disable tapping but not scrolling as a response to keyboard activity. commit 5f65d8c2393d1decbb030679384c1e0896dbb7aa Author: Peter Osterlund Date: Mon Jun 13 20:17:58 2005 +0200 Removed trailing whitespace. commit 15d3f642c725636446b3212b8efbd94a9fc9a59b Author: Peter Osterlund Date: Mon Jun 13 00:35:49 2005 +0200 Added new switch -s to syndaemon, to make it disable tapping and scrolling. From Guido Flohr with some changes by me. commit 05125be050323a9d1a407a198d428e368692b01b Author: Peter Osterlund Date: Sun Jun 12 23:58:08 2005 +0200 Added a "When will the driver be included in the XOrg distribution?" entry to the FAQ. commit f0f87ac9ad615ee67583cfe42f2b240127343ddb Author: Peter Osterlund Date: Sun Jun 12 21:09:37 2005 +0200 Added "HP Compaq NX6110" to the compatibility list. (From Marcin Owsiany .) commit ca05cdaeaef64095016b1b70b86cb7fe8d7405a1 Author: Peter Osterlund Date: Sun Jun 12 21:06:15 2005 +0200 Added "Acer Extensa 3001 WLMi" to the compatibility list. (From Jürgen Hötzel .) commit a6bfc1521292d76cfe4089ca3a902fa833212076 Author: Peter Osterlund Date: Sun Jun 5 12:58:28 2005 +0200 Removed obsolete information about ALPS touchpads in the INSTALL file. commit 979b497fad0a42b672a5025df00f881672f397e6 Author: Peter Osterlund Date: Tue May 31 21:00:23 2005 +0200 Added "Fujitsu-Siemens AMILO L 7300" to the compatibility list. (From Wilco Beekhuizen .) commit 8f908bc34dff9017b2f7e0c73d635aaf9bf7f3a1 Author: Peter Osterlund Date: Sat May 21 08:57:47 2005 +0200 Added missing flags to the syntax section in the syndaemon man page. commit 6658750aebe5d0257b48a66ea933bdb078306525 Author: Peter Osterlund Date: Sat May 21 08:40:36 2005 +0200 Added -k switch to syndaemon to make it ignore modifier keys when monitoring keyboard activity. Suggested by Harold Aling . commit 73611b31d1331fccdc95b114dc92edeeb8bde84f Author: Peter Osterlund Date: Mon May 16 23:41:01 2005 +0200 Forgot to add usbhid to the Makefile in change 0ca88facdfc56338aa9a38e2de38476579139ad0. commit a725b8883346f6c1e83a0f12086b4287c4f691c0 Author: Peter Osterlund Date: Mon May 16 23:37:53 2005 +0200 Changed version to 0.14.2. commit ccf39174f63f4f45c1abacf215bf689a93ff7d60 Author: Peter Osterlund Date: Wed May 11 19:47:28 2005 +0200 Added "SONY VAIO Z505SX" to the compatibility list. (From Doug Beachy .) commit 548cf31f82ec48213a10bed76e9a3c7ad7747469 Author: Peter Osterlund Date: Wed May 11 19:45:21 2005 +0200 Added "Toshiba Satellite 1800" to the compatibility list. (From Mattia Dongili .) commit 0ca88facdfc56338aa9a38e2de38476579139ad0 Author: Peter Osterlund Date: Mon Apr 25 22:03:25 2005 +0200 Added a hotplug script that disables the touchpad when a USB mouse is connected. (And reenables it again when the USB mouse is disconnected.) From Joergen Scheibengruber . commit ed6f7d56ebdf48ab8205a52c425e2b8311d8ef2e Author: Peter Osterlund Date: Mon Apr 25 21:52:49 2005 +0200 Changed file type of usbmouse to xtext. commit a41b4a342b950ac2ea756c897c4336f176d6d08a Author: Peter Osterlund Date: Mon Apr 18 00:27:07 2005 +0200 Added "Toshiba Tecra A3" to the compatibility list. (From Tomasz Kojm .) commit ce9282baa12fd241582ff71e32d22ec808445815 Author: Peter Osterlund Date: Sun Apr 3 21:52:35 2005 +0200 Added "HP Compaq NX6120" to the compatibility list. (From Gordon Rowell .) commit d3232442f263a87e426cb5bee6f1cccb155fdd37 Author: Peter Osterlund Date: Sun Apr 3 21:05:53 2005 +0200 Added "Toshiba Satellite 1130-Z23" to the compatibility list. (From Kai-Ove Pietsch .) commit 1aea131e10b8fcb9252afb052c5ac13e550fd76d Author: Peter Osterlund Date: Sun Apr 3 21:02:20 2005 +0200 Updated tap-and-drag state diagram with information about "fast taps". commit a92539058195b42863fc42e09e219121ca9a7966 Author: Peter Osterlund Date: Fri Mar 25 09:10:51 2005 +0100 Added "Fujitsu-Siemens AMILO Pro V2020" to the compatibility list. (From Risto A. Paju .) commit ee32058e121ffff7c5ff57525cd295e665635ee7 Author: Peter Osterlund Date: Fri Mar 25 09:06:53 2005 +0100 Added "Fujitsu-Siemens LIFEBOOK E7010" to the compatibility list. (From Ulrich Lauther .) commit b84c6598461977e66086363e2b035010e7785a5f Author: Peter Osterlund Date: Fri Mar 25 09:01:51 2005 +0100 Mention in the INSTALL file that a synaptics touchpad with a pass through device needs two InputDevice sections in the X config file if used with a 2.6 linux kernel. commit 0cd5ae7301c099aa236bd098d74eacadc50e7c6d Author: Peter Osterlund Date: Fri Mar 25 08:50:36 2005 +0100 Spelling fix in the INSTALL file. commit bfd0f8ad12e0fc54c7f5b54e33820c22a12a8d6e Author: Peter Osterlund Date: Fri Mar 25 08:22:04 2005 +0100 Ignore the finger count from synaptics touchpads if the finger pressure is below finger_high. Some touchpads (for example, the one found on HP Pavilion 2028) reports an unreliable finger count when the finger pressure is very low. Reported by Cleber Goncalves . commit 87abea9cddc0cddc3936e546bec9c36338d689cc Author: Peter Osterlund Date: Fri Mar 25 08:11:51 2005 +0100 Added a note about compiler version incompatibilities in the trouble shooting guide. commit c54ed1356af05e252ddcc95e648e64168cdca463 Author: Peter Osterlund Date: Wed Mar 23 22:35:45 2005 +0100 Use better permission modes in "make install". Patch from Mattia Dongili . commit 8b8ff378701ea9f9504008f2222855d948eb1231 Author: Peter Osterlund Date: Wed Mar 23 20:48:38 2005 +0100 Added "ASUS A6000G" to the compatibility list. (From kevinferrare@altern.org.) commit 78bf9dc1b8d2dc05a45d0ddde4549ce7c4187e27 Author: Peter Osterlund Date: Sun Mar 20 21:20:07 2005 +0100 Fixed spelling error. commit 7d0b493ff61f450eef62f70ad4eb76ae3eebdd42 Author: Peter Osterlund Date: Fri Mar 18 22:37:07 2005 +0100 Updated Mattia Dongili's email address in the man pages. commit 3c306622f67b59857190b748044e28ad7230a9be Author: Peter Osterlund Date: Fri Mar 18 22:23:23 2005 +0100 Added "Fujitsu-Siemens LIFEBOOK P7010D" to the compatibility list. (From Stephen Gildea .) commit 647ecb09b4d389dbbfe813bf9bb7a1a4b68e86f7 Author: Peter Osterlund Date: Tue Mar 15 00:25:30 2005 +0100 Changed version to 0.14.1. commit bfb376e84848b6ef98db804a77c0596ab9020d18 Author: Peter Osterlund Date: Tue Mar 15 00:12:06 2005 +0100 Added "Gateway 200X" to the compatibility list. (From Jean-Marc Ranger .) commit 5664d41edee97278e665975c8c627d74e0492f23 Author: Peter Osterlund Date: Tue Mar 15 00:10:23 2005 +0100 Fixed wrong ordering in the compatibility list. commit 113db79f7b319ede72d53e61e10ef944e80f8f85 Author: Peter Osterlund Date: Sun Mar 13 10:04:32 2005 +0100 Added "HP Compaq NX7010" to the compatibility list. (From Nathan Robertson .) commit 8524d4320665b0edb09f5ae3f08bc5ad9f768f06 Author: Peter Osterlund Date: Sun Mar 13 09:47:08 2005 +0100 In the FAQ, mention that the MaxTapTime and MaxTapMove parameters are located in the X config file. Suggested by Nathan Robertson . commit 248d2120ca00c855b7980435becf1c5c24f60209 Author: Peter Osterlund Date: Sun Mar 13 09:19:30 2005 +0100 Fix for build problems on Gentoo amd64 systems. * ARCH is defined to amd64, so make sure the Makefile handles that value correctly. * When using the local X includes, the lib64 directory was missing. Fixed this with a symlink. commit 892feaec7c43f44b4c1dd21b65944dacad0fa651 Author: Peter Osterlund Date: Sat Mar 12 10:35:50 2005 +0100 Added "IBM ThinkPad T42" to the compatibility list. (From tim@pollenation.net.) commit cc334fdb4f6a678b17adcdf9e87298e5970382d1 Author: Peter Osterlund Date: Sun Mar 6 18:08:11 2005 +0100 Added "Toshiba Satellite A10" to the compatibility list. (From Miguelanxo Otero Salgueiro .) commit 71643e88e126eac04ac7ad379e3568ff8d34b538 Author: Peter Osterlund Date: Sun Mar 6 17:47:26 2005 +0100 Mention in README.alps that the alps patch is already included in 2.6.11. commit 3ad68186afab59138f434d02011fd9d1cc9d8998 Author: Peter Osterlund Date: Sun Mar 6 09:57:13 2005 +0100 Better help text for the syndaemon -p switch. commit 95443d12089f9403f1cec4fbf1456be474b27256 Author: Peter Osterlund Date: Sun Mar 6 09:47:22 2005 +0100 Removed superfluous initialization of a static variable. commit 6b7e8f38917d22644374121ee37288ce1867b86e Author: Peter Osterlund Date: Sun Mar 6 09:46:29 2005 +0100 Forgot to make pid_file static in change a37fdb94f4fc48a896400071a36191a59ee477fd. commit a37fdb94f4fc48a896400071a36191a59ee477fd Author: Peter Osterlund Date: Sun Mar 6 09:45:15 2005 +0100 Added -p switch to syndaemon to make it record its pid in a pid file. This simplifies init scripts. Based on a patch from maximilian attems . commit 18c6245e43c819491ab2a0c7fae68c30f9c1b868 Author: Peter Osterlund Date: Sun Mar 6 09:24:47 2005 +0100 Make it more obvious that the touchpad enable delay can be a floating point number. commit b5635c84a1e3ab349100c667a7acaf5f8cea39ff Author: Peter Osterlund Date: Sun Feb 20 09:59:26 2005 +0100 Added "Los Alamos LUP4SA2" to the compatibility list. (From Sam Varshavchik .) commit ebff321bfa50449b6cbed54f8beaa5604319668c Author: Peter Osterlund Date: Sun Feb 20 09:29:35 2005 +0100 Added "IBM ThinkPad T40" to the compatibility list. (From Joona Pulliainen .) commit f51d8cc79b5f7d3c9c5d9c5838398af8c81c1f2c Author: Peter Osterlund Date: Sat Feb 19 10:55:41 2005 +0100 Made the event auto device detection work even if some /dev/input/event nodes are missing, which can happen when using a udev based system. commit 2d7e5680f765b4c594d048981e6cf29fb8bd29cd Author: Peter Osterlund Date: Sun Feb 13 16:08:12 2005 +0100 Added "Fujitsu-Siemens Amilo M 1425" to the compatibility list. (From dan.t .) commit 78313541da7925f3c5100470e17a4d5bde1d087a Author: Peter Osterlund Date: Sat Feb 12 15:12:44 2005 +0100 Added "Toshiba Portege 3500" to the compatibility list. (From Eric STEIMER .) commit 8bf71c9a02a6400113ee9b7924272d4b3b1e27d4 Author: Peter Osterlund Date: Thu Feb 10 23:56:06 2005 +0100 Fixed alpscomm.c so that the X server doesn't lock up if you incorrectly configure the driver to read from an event device using protocol "alps". Trying to read less than the size of the input_event structure size will fail, which triggered an infinite select + read loop. commit 9f538a2bf1e7e5326f41b323e691c7f83fd476a1 Author: Peter Osterlund Date: Wed Feb 9 19:03:00 2005 +0100 Fixed off by one error in alps_process_byte(). commit 8fe43cef6f1dfe53562da3d8aea8df1fc353fbc8 Author: Peter Osterlund Date: Mon Jan 24 22:30:35 2005 +0100 Improved the "synclient -h" text when running on a 2.6 linux kernel. commit 21479c768c6d4920016dcac9b931022b2b73b665 Author: Peter Osterlund Date: Mon Jan 24 21:53:05 2005 +0100 Added "HP NW8000" to the compatibility list. (From Vadim Zeitlin .) commit 2bd9d2535a0283fc13b53b78f4f4061746a3ec85 Author: Peter Osterlund Date: Mon Jan 24 21:38:53 2005 +0100 Added "COMPAQ Presario 1685" to the compatibility list. (From linux_insidev2@hotmail.com.) commit a78e30e78ee29c9d0c478a2d57ad2fcc07736ed5 Author: Peter Osterlund Date: Sun Jan 16 11:14:39 2005 +0100 Added "NEC Versa M400" to the compatibility list. (From Gordon Heydon .) commit 829fca465a3bb228738252ef346108e0ec6a83d9 Author: Peter Osterlund Date: Sat Jan 8 21:56:16 2005 +0100 Fixed spelling errors. commit c232a9ba28fed97dc37176e4ab1fdd00e2fe0b88 Author: Peter Osterlund Date: Sat Jan 8 20:42:02 2005 +0100 Removed #defines from linux_input.h that are unused since change eab7d85d9b231dc9700ee58bec770ee01dc0670f. commit 09855d5d44c7d45a7b90979b9965cc5e45181a99 Author: Peter Osterlund Date: Sat Jan 8 13:47:54 2005 +0100 Forgot to mention that the configurable palm detection was contributed by Sean Dilda. commit 838003ddc37b14cdac638b33b83e10fc89392fbb Author: Peter Osterlund Date: Thu Jan 6 19:33:50 2005 +0100 Changed version to 0.14.0. commit 87e31f868566f0e2669aec9742833a7c800ca678 Author: Peter Osterlund Date: Thu Jan 6 13:41:39 2005 +0100 When coasting starts, take the partial scroll step from the manual scrolling into account. This eliminates a small delay before the first generated coasting scroll event. commit d0754c4c39287af2c87aeb280d46f2325849b846 Author: Peter Osterlund Date: Thu Jan 6 02:25:20 2005 +0100 Implemented coasting, ie the ability to automatically continue scrolling with the same speed in the same direction when the finger leaves the touchpad. commit 7ad9b2ce77ed704b4a2537de85d81b1aaa82efaa Author: Peter Osterlund Date: Thu Jan 6 00:13:30 2005 +0100 Made QueryHardware() static. commit 996d47af5768c12fd45d9f1804ef6b952acddf7b Author: Peter Osterlund Date: Thu Jan 6 00:08:10 2005 +0100 Cosmetic changes. commit ad7c167063c328723d094fd413d48e54fcdcd6d2 Author: Peter Osterlund Date: Wed Jan 5 23:45:34 2005 +0100 Fixed off-by-one error (see also change 7c06552920a09c89f986102ec60869d3dbcb0274) in edge motion speed calculations that made the speed approximately twice as big as intended. Updated suggested parameter settings accordingly. commit 130393b31914f6fd21d812af02c94a78660d3c3c Author: Peter Osterlund Date: Wed Jan 5 21:12:39 2005 +0100 Fixed a bug that made it possible to lock up the X server by setting VertScrollDelta, HorizScrollDelta or CircScrollDelta to 0 while the touchpad was scrolling. commit 02f6b44dbbdaa459903126028779cbc573b13842 Author: Peter Osterlund Date: Wed Jan 5 20:55:09 2005 +0100 Always update the move_hist[] buffer when a finger is on the touchpad. Will be needed to implement coasting. commit 50c7fdc462daa60cf8555edbb35ac6fc9a5a5d80 Author: Peter Osterlund Date: Wed Jan 5 17:54:29 2005 +0100 Changed default values corresponding to change 7c06552920a09c89f986102ec60869d3dbcb0274. commit 7c06552920a09c89f986102ec60869d3dbcb0274 Author: Peter Osterlund Date: Wed Jan 5 17:48:38 2005 +0100 Fixed off-by-one error in the pointer motion dx/dy calculations. This fix will slow down the pointer movements, so to regain the same speed as before, the MinSpeed, MaxSpeed and AccelFactor parameters should be multiplied by 1.5. commit fa1793bd9e03db888089319c269557d671ac2fce Author: Peter Osterlund Date: Wed Jan 5 15:27:25 2005 +0100 Rearranged code in HandleScrolling() to make it slightly more logical. commit 9f1a9f7cf89724f0803106eaf4168bbb72d3b558 Author: Peter Osterlund Date: Wed Jan 5 15:18:39 2005 +0100 Made it possible to use horizontal circular scrolling by smoothly switching from "horizontal" to "horizontal circular" when the finger enters the lower left or lower right corners during horizontal scrolling. See also change eeb40cac2b2dfa411618f2ecbffedc85166e675f. commit fdef1418e342dace2eccb79486188d15129b8832 Author: Peter Osterlund Date: Wed Jan 5 12:48:22 2005 +0100 Better noise reduction in the x/y delta estimates used for pointer motion. The derivative estimate is now based on linear regression from the last four x/y values instead of the last three. This means that white noise is amplified by a factor of sqrt(.2) instead of sqrt(.5), ie the factor of improvement is 1.58. Similar improvements have been observed in data from a real synaptics touchpad. Also, the computations are performed in floating point math to avoid round off errors for very slow finger movements. commit aa8910ec72f4d5b805c59c609f48c55cc3f8adf8 Author: Peter Osterlund Date: Tue Jan 4 00:41:24 2005 +0100 Improved edge motion behavior. The speed no longer depends on the MinSpeed, MaxSpeed and AccelFactor parameters, and it doesn't depend on the packet rate from the touchpad hardware. The EdgeMotionMinSpeed and EdgeMotionMaxSpeed parameters may have to be modified to get the same speed as before this change. commit 6e06fadd324bfdfccce24f028d55fa5c11f75c2b Author: Peter Osterlund Date: Mon Jan 3 23:20:54 2005 +0100 Fixed inconsistent code formatting. commit ca5d65f1cd8aef6f3cc1ed5168eac35e82541e2a Author: Peter Osterlund Date: Mon Jan 3 16:17:21 2005 +0100 Better fix for the crash fixed in change cbee47a1f26038ade7386fa52b41d1828036dd1e. The shared memory area is now removed at DEVICE_CLOSE time but recreated if necessary at DEVICE_INIT time. This fixes the problem where the shared memory area was not deleted when exiting the X server, thereby fooling the synclient program to think the driver was still active. commit 9f5ae2b7da6a6aa8ecd1bc5929700edb2caca9f7 Author: Peter Osterlund Date: Sun Jan 2 21:34:40 2005 +0100 Made it possible to disable tapping without disabling mouse movements. Added -t switch to syndaemon to disable only tapping in response to keyboard activity. commit daac999d7fda93af07fb2403001a5bfe3a50de20 Author: Peter Osterlund Date: Sat Jan 1 16:33:32 2005 +0100 Added "Prestigio Nobile 156" to the compatibility list. (From Vaclav Slavik .) commit 62e27d880c228a90d9765508b7f4d0b279ae752c Author: Peter Osterlund Date: Sat Jan 1 13:46:01 2005 +0100 Clarified the INSTALL file regarding how to set up the X config file for more than one mouse device. commit eab7d85d9b231dc9700ee58bec770ee01dc0670f Author: Peter Osterlund Date: Sat Jan 1 13:26:25 2005 +0100 Made the event device auto detection more robust. Check for required features (ABS_X, ABS_Y, ABS_PRESSURE and BTN_TOOL_FINGER) instead of relying on the IDs of the input device. Suggested by Vojtech Pavlik. commit f67bb145577769a1a8b2b5fe37b72655062e2e2e Author: Peter Osterlund Date: Wed Dec 29 18:40:03 2004 +0100 Added "Compal CL56-15" to the compatibility list. (From Micrommata .) commit ca2563b8ce33729296648c5fbc05e9aea3582118 Author: Peter Osterlund Date: Wed Dec 29 18:38:08 2004 +0100 Added "DELL Latitude D505" to the compatibility list. (From Deyan D Bektchiev .) commit 373fcceef5218608817785d059c0f99194cb5ce8 Author: Peter Osterlund Date: Fri Dec 24 01:33:00 2004 +0100 Support up to 12 (virtual) mouse buttons. commit cba36232215d8fe75ec6f06098a1d0caef71322b Author: Peter Osterlund Date: Thu Dec 23 13:05:31 2004 +0100 Added "ASUS M5N" to the compatibility list. (From Willy Gardiol .) commit 40a035cbeaa08f1203d79e289b6f6131a199953c Author: Peter Osterlund Date: Thu Dec 23 10:47:12 2004 +0100 Added "Acer TravelMate 522TXV" to the compatibility list. (From Flavio Fontana .) commit d011a2a3c60f3a3a513b01310014b77d4b047919 Author: Peter Osterlund Date: Thu Dec 23 10:43:49 2004 +0100 Added "Gateway 7405GX" to the compatibility list. (From Jonathan Freiermuth .) commit 673fe50e7df0c115f37e572317566b35679a5b29 Author: Peter Osterlund Date: Sun Dec 12 11:58:25 2004 +0100 Updated trouble shooting guide with a hint to check psmouse module parameters. commit 08fbb00b186e000a8a0e9fdbbabbb423c69d8171 Author: Peter Osterlund Date: Sat Dec 11 19:47:17 2004 +0100 Updated the description in the spec file. From the FC3 RPM. commit dfc17eb571b5863eb34bed123a8d5243eee1e6aa Author: Peter Osterlund Date: Sat Dec 11 18:00:32 2004 +0100 Better palm detection options. Also reverts change f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe. From Sean Dilda . commit d0b4722d562aa5f80c657b41a64c63d138e45c75 Author: Peter Osterlund Date: Sat Dec 11 17:42:05 2004 +0100 Added "Mitac 6120N" to the compatibility list. (From Miguel De Anda .) commit cec6247aa9f62910ffbdeb45cf7330b3db6d8280 Author: Peter Osterlund Date: Sat Dec 11 17:22:14 2004 +0100 Added "COMPAQ Armada M700" to the compatibility list. (From Klaus S. Madsen .) commit 9bbdcabf8849faa581461191bd10dbf12be3d28b Author: Peter Osterlund Date: Sat Dec 11 16:54:34 2004 +0100 The fix in change 2732d1ad9fb59937f14d5ec7d0a3f01a9444c843 was not complete. commit 2732d1ad9fb59937f14d5ec7d0a3f01a9444c843 Author: Peter Osterlund Date: Sat Dec 11 16:03:32 2004 +0100 Another Makefile fix for x86_64 systems, from the FC3 RPM. commit e791af72106dc9449c589b3134c81518b00ac001 Author: Peter Osterlund Date: Mon Nov 22 19:35:06 2004 +0100 Added "Acer Aspire 1511 LMi" to the compatibility list. (From Giorgio Longo .) commit 0d280036d91167fa3c65f34451a4834c8cad69ea Author: Peter Osterlund Date: Sat Nov 6 09:37:16 2004 +0100 Added "Acer TravelMate 2501LC" to the compatibility list. (From Ovidiu Constantin .) commit 4b3640c37c10c0d6e17d92819f5f8a6067616097 Author: Peter Osterlund Date: Sat Nov 6 09:22:31 2004 +0100 Added "LG LM50" to the compatibility list. (From Jerrett Taylor .) commit 6bdb4941990f423b2468ba7c73dc33fde1648230 Author: Peter Osterlund Date: Sat Nov 6 09:14:18 2004 +0100 Added "Acer Aspire 2020" to the compatibility list. (From Roberto Verzicco .) commit 6cedd848b886db9bc2a79c0811f1c7ea20886e50 Author: Peter Osterlund Date: Sun Oct 31 10:47:20 2004 +0100 Added link to www.kernelnewbies.org on how to apply kernel patches and compile kernels. commit 70afb8f238878a68cbb235695719121dd5818018 Author: Peter Osterlund Date: Sun Oct 24 23:06:09 2004 +0200 Added FastTaps option to make the driver react faster to tapping. commit 890dcc484aa67cb05d7f3b314a6d2d59e2b29cf3 Author: Peter Osterlund Date: Sun Oct 24 15:15:37 2004 +0200 Removed TODO entry that was implemented in change f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe. commit f852ce43a236d35a2f587ec8e6a8d28e9e98fdbe Author: Peter Osterlund Date: Sat Oct 23 23:52:42 2004 +0200 Added an option to disable the palm detection heuristics. commit 02495fd51ec2e2627386d6f00529f409224095b0 Author: Peter Osterlund Date: Sat Oct 23 22:55:40 2004 +0200 Changed version to 0.13.6. commit 34c35b97b9dedb8e70b6543394a7e75dd8f23d7c Author: Peter Osterlund Date: Sat Oct 23 22:46:49 2004 +0200 Added "Toshiba Satellite A50" to the compatibility list. (From Patrick Nagel .) commit e86ceeac4af4d6555f909a9416aa6209b7578a98 Author: Peter Osterlund Date: Sat Oct 23 22:44:42 2004 +0200 Added "DELL Inspiron 8500" to the compatibility list. (From Nils Rennebarth .) commit 08ce01a6018477b7decdbc239cd2f93962067f82 Author: Peter Osterlund Date: Sat Oct 23 13:12:59 2004 +0200 Added "COMPAQ Presario 2100US" to the compatibility list. (From ghayes .) commit 07beb7a49c784d2768d04400206359c3bccac887 Author: Peter Osterlund Date: Sat Oct 23 13:10:06 2004 +0200 Added "Toshiba Satellite A75-S209" to the compatibility list. (From ghayes .) commit 163e8420ba69ad357717624bb8d5243d1b62c468 Author: Peter Osterlund Date: Sat Oct 23 13:00:03 2004 +0200 Added "Toshiba Satellite 1400-103" to the compatibility list. (From paulo.fernando.silva@iol.pt.) commit 12cd575c5dc188cb9d1e825ef65571c0f6cf55eb Author: Peter Osterlund Date: Fri Oct 22 20:30:33 2004 +0200 Added documentation explaining the meaning of the edge parameters. commit 46feb77614ec1efd9a092cdc88415c5a9c112bbf Author: Peter Osterlund Date: Wed Oct 20 20:08:33 2004 +0200 Updated the alps patch for kernel 2.6.9. commit 437be85ee582400bed619a8451a052e644fd12e7 Author: Peter Osterlund Date: Sun Oct 17 10:14:41 2004 +0200 Added a FAQ entry about reset problems on some Compaq models. commit a1462b441336194de3f0220545bcf622724131bf Author: Peter Osterlund Date: Sun Oct 10 11:02:54 2004 +0200 Added "Acer TravelMate 634LCi" to the compatibility list. (From Florian Arthofer .) commit c19af95b0e815fe9d94cc8ee1580a9aa18592d6b Author: Peter Osterlund Date: Thu Sep 23 23:13:09 2004 +0200 Added "Sharp Actius UM32W" to the compatibility list. (From Ben Drawbaugh .) commit d1fa5fb772c1723dd343733583e3bf5c7cfe15bc Author: Peter Osterlund Date: Thu Sep 23 22:21:50 2004 +0200 Added "Acer TravelMate 340T" to the compatibility list. (From Victor Ramos .) commit 37c4e8c7d9ad578449e003d39b4bdfe8736fd60d Author: Peter Osterlund Date: Mon Sep 20 21:52:06 2004 +0200 Added "DELL Latitude C600" to the compatibility list. (From J4nus .) commit e145d33a1fab08830a6d0fdcb44508ddcfc6d66c Author: Peter Osterlund Date: Sat Sep 4 09:08:55 2004 +0200 Added "HP Pavilion ZD7000" to the compatibility list. (From Ian Rousom .) commit 911a308556077b2a794918d23dc5051e1b4e1b2d Author: Peter Osterlund Date: Thu Sep 2 21:04:19 2004 +0200 Updated the alps patch to make it work on the DELL Inspiron 8600. From Alexandre Belloni . commit 310638391b74fe552d3b75bb5997aa44c2caee8b Author: Peter Osterlund Date: Mon Aug 23 18:57:17 2004 +0200 Added "DELL Latitude CSx" to the compatibility list. (From Jessica Hall .) commit ba798192fbb0bf786506ca9f58b0d36e922cce61 Author: Peter Osterlund Date: Thu Aug 12 21:25:37 2004 +0200 Document that syndaemon requires "shmconfig on". From Mattia Dongili . commit ea6edb9f5c11488de9873c422bf5e87ccf4aa067 Author: Peter Osterlund Date: Wed Aug 11 21:27:50 2004 +0200 Added "Jewel Saffier 1500" to the compatibility list. (From Vincent Bourgonjen .) commit fe7bdb6c765249d8077b7dc98814f31b08cc80e3 Author: Peter Osterlund Date: Wed Aug 11 21:22:55 2004 +0200 Added "HP Pavilion ZV5000" to the compatibility list. (From Jason Burrell .) commit e3e39a763e314141ab08f7a2f95937a07fc4f375 Author: Peter Osterlund Date: Wed Aug 11 21:12:19 2004 +0200 Added "HP Omnibook 4150" to the compatibility list. (From july .) commit 2cd7e9e54bb8e2ffdbb01fb70e178b6b1be754fb Author: Peter Osterlund Date: Wed Aug 11 21:10:18 2004 +0200 Added "Samsung P30" to the compatibility list. (From Dmitry A. Marin .) commit 4f427424c27a2837bca7bc7f7163c47704a1eb1b Author: Peter Osterlund Date: Sat Aug 7 22:27:56 2004 +0200 Changed version to 0.13.5. commit 30274dc58b2bca935aeb1aed62c718e7d619c518 Author: Peter Osterlund Date: Sat Aug 7 22:10:03 2004 +0200 Update FreeBSD psm driver. From Arne Schwabe . commit 5faa64b7f60ce64c38d0e2e2968c34d427c91a40 Author: Peter Osterlund Date: Sat Aug 7 22:01:29 2004 +0200 Added "Acer Ferrari 3200" to the compatibility list. (From agabrown@xs4all.nl.) commit e6d72ff4a850c9c240056fd3de5084e3d831acf6 Author: Peter Osterlund Date: Sat Jul 31 23:05:54 2004 +0200 Added "DELL Latitude D600" to the compatibility list. (From Giridhar Pemmasani .) commit abce679e567ab3a1d784209f62755e6d8e1b3215 Author: Peter Osterlund Date: Sat Jul 31 22:41:46 2004 +0200 Added "DELL Latitude CPx" to the compatibility list. (From Alastair M. Robinson who also wrote the code to make it work.) commit 0c097f30099a5d906e5bdc6bdb22a283a2548b62 Author: Peter Osterlund Date: Sat Jul 31 22:38:11 2004 +0200 Added "DELL Inspiron 8200" to the compatibility list. (From Nicholas Porter .) Also removed the corresponding FAQ entry since it is now obsolete. commit 832dc0c0c0621c905e3780cca85597b1c556221b Author: Peter Osterlund Date: Sat Jul 31 15:59:28 2004 +0200 Fixed problem with ALPS dualpoint stick packets. packet[2] does not contain button information. commit afe209ef8ffc4d26b72ba3077d65bcb5db8d4ce3 Author: Peter Osterlund Date: Sat Jul 31 10:58:34 2004 +0200 Moved the relevant part of change 7b610b2d4bbfb72f31cc631c16be07973fbe8a16 to the alps patch. commit a28d58fc6886b72773b5aaeec3d18bef662734b5 Author: Peter Osterlund Date: Sat Jul 31 03:20:43 2004 +0200 Makefile fix for x86_64 systems. Some setups required LIBDIR to be set to lib64. Since this is OK for all x86_64 systems, always use LIBDIR=lib64 for x86_64 systems. commit f4bebd6775807f6b3a309372c218eb5a0696bbbc Author: Peter Osterlund Date: Sat Jul 31 03:16:04 2004 +0200 Fixed spelling error in change 7b610b2d4bbfb72f31cc631c16be07973fbe8a16. commit 7b610b2d4bbfb72f31cc631c16be07973fbe8a16 Author: Peter Osterlund Date: Sat Jul 31 03:01:37 2004 +0200 Fixed some problems with ALPS guest devices. From Alastair M. Robinson: * The guest mouse doesn't report button releases. * The stick pointer has buttons of its own, and they don't work. Attached is another patch, this one far less invasive than the last, which fixes these two problems. (The button presses that come from the stick pointer's buttons arrive in events with pressure set to 127, just like stick movement - but this doesn't seem to be terribly reliable - I think the button release gets reported with true pressure when the touchpad is being used too. For this reason, I've set these up to report as ->left / ->right, not as ->guest_left / ->guest_right.) * One issue that remains - the middle button emulation for two button mice doesn't seem to work for the guest mouse. Fixed by me. commit b46a57ef3dd6d18da812dfe00f44690605a429e5 Author: Peter Osterlund Date: Fri Jul 30 23:21:30 2004 +0200 Implemented ALPS DualPoint support from change c01b4c0bceb65df01b7ddfb180fc367c6d070370 also for the 2.6 linux kernel. commit 7e210b8b981b01f4fe75c7bd4eef07881d3aa4d6 Author: Peter Osterlund Date: Fri Jul 30 20:19:32 2004 +0200 Whitespace fixes. commit a8ea1ab150cd0359f2e1ccf7f7193dbee1e0d737 Author: Peter Osterlund Date: Fri Jul 30 17:25:51 2004 +0200 Added a comment about ALPS pointing stick initialization. commit 347b1564e1a958e26a0caad5cf607a71b191ef54 Author: Peter Osterlund Date: Fri Jul 30 16:57:51 2004 +0200 Handle guest alps devices in the same way as guest synaptics devices, so that the hardware state is set correctly also when you use more than one device at the same time. commit a3bc8d6e5c4bc95e17614191839904824e8557f1 Author: Peter Osterlund Date: Fri Jul 30 16:32:04 2004 +0200 An ALPS 3-byte packet should set hw->guest_{left,right}, not hw->{left,right}. Also, don't report bogus z/finger values when a dualpoint stick packet is received. commit d0d22a605561136915197bce0f94353bc28ee734 Author: Peter Osterlund Date: Fri Jul 30 16:24:12 2004 +0200 The GuestMouseOff parameter now also disables the guest buttons. commit 28c85320798c5625907d7809ee9af15055cca8c7 Author: Peter Osterlund Date: Fri Jul 30 15:27:25 2004 +0200 Fixed spelling error in trouble-shooting.txt. commit d8232d93d1e3835f60a295f01b4dd86468ffc2fc Author: Peter Osterlund Date: Fri Jul 30 12:53:41 2004 +0200 Include the trouble-shooting.txt file also in the RPM package. commit 35fcc565d31e23ee60fa714ab545e850c2b27402 Author: Peter Osterlund Date: Fri Jul 30 12:49:26 2004 +0200 Fixed spelling error in the FAQ. commit 4e685acfee3f7b83ece74d6f0b31db16a6ad3953 Author: Peter Osterlund Date: Fri Jul 30 12:44:08 2004 +0200 Spelling fix in alpscomm.c. commit c01b4c0bceb65df01b7ddfb180fc367c6d070370 Author: Peter Osterlund Date: Fri Jul 30 11:23:39 2004 +0200 Patch from Alastair M. Robinson to make the ALPS dual trackpad found on Dell CPx machines work. (For 2.4 kernels.) In order to get my trackpad working in absolute mode I had to make some modifications to the driver: Firstly, initialising the trackpad on this model is more complicated than other ALPS devices; the usual "magic knock" must be performed for both the trackpad and the pointing device, and I found that I needed a device reset first to get reliable initialisation. Secondly, the pointing stick, for obvious reasons, provides relative data even when the trackpad is in absolute mode. Thirdly, the guest mouse in the PS/2 port continues to send 3-byte packets. commit 90377b8c1b279cc5cc023a27cc2670bf911b76d7 Author: Peter Osterlund Date: Fri Jul 30 03:16:59 2004 +0200 Use generic ps2 functions in alpscomm.c instead of synaptics specific functions. commit f40f3d451ef883f53a43d9714c13e578598d9cee Author: Peter Osterlund Date: Fri Jul 30 03:04:11 2004 +0200 Another whitespace fix in alpscomm.c. commit a9aa9222590e09688c5ae1b48b1e5f65d00c87bb Author: Peter Osterlund Date: Fri Jul 30 02:49:04 2004 +0200 Whitespace fix in alpscomm.c. commit 91c10372f1e6ca4c93914ef1e8140ba4e9fffc6e Author: Peter Osterlund Date: Fri Jul 30 02:36:52 2004 +0200 Consistency fix in the compatibility file. commit c019c53a69b1e6443db42450523827e2d2b81410 Author: Peter Osterlund Date: Thu Jul 29 16:22:03 2004 +0200 Added a trouble-shooting guide explaining what to do about common installation problems. commit 134c330983bd0c5fef88e959506b792b6d4e2447 Author: Peter Osterlund Date: Thu Jul 29 15:50:38 2004 +0200 Added a FAQ item about horizontal scrolling. commit 920547535780945068e7d0f302bb169964ffb3e3 Author: Peter Osterlund Date: Thu Jul 29 14:20:24 2004 +0200 Fixed a FAQ entry. It's the ClickTime parameter that controls the duration of a tap click in newer driver versions. commit b34e07363e3188a3e875651286817a5bfe1b859b Author: Peter Osterlund Date: Wed Jul 28 20:16:46 2004 +0200 Added "Panasonic CF-R3" to the compatibility list. (From "Axel G. Rossberg" .) commit d45a835a21a32a2c86715935e0b0cc30caba9c13 Author: Peter Osterlund Date: Wed Jul 28 10:55:55 2004 +0200 Makefile fix to auto-detect x86_64 systems. From Mattia Dongili . commit 109e6aabb04be4582044fc016b9f756ee7442081 Author: Peter Osterlund Date: Wed Jul 28 10:42:52 2004 +0200 Added "NEC Versa E400" to the compatibility list. (From kamal .) commit 2568c5e28dd0d175ac47085ac5f62490a1759c0d Author: Peter Osterlund Date: Tue Jul 27 12:20:54 2004 +0200 Changed version to 0.13.4. commit 53b9941db7b95436f701a9a5bd065a4069ab573f Author: Peter Osterlund Date: Tue Jul 27 00:52:36 2004 +0200 The SynapticsPreInit() function shouldn't call xf86RemoveEnabledDevice() when it hasn't called xf86AddEnabledDevice() first. commit c30e4b8d455d575569fc530377e2aaa88b8dcfcb Author: Peter Osterlund Date: Tue Jul 27 00:49:11 2004 +0200 Fixed another X server crash caused by forgetting to remove the timer callback in the DeviceOff() function. commit a7a994b49a915ed2e895ddf24bcfb7a45414f554 Author: Peter Osterlund Date: Mon Jul 26 18:35:22 2004 +0200 Removed duplicated function declaration. commit f5f1f8427634a3970c5bd99940816aba6fa63a52 Author: Peter Osterlund Date: Mon Jul 26 15:33:33 2004 +0200 Forgot this file in change 3784d29fb4c478bf555df36b7f7a1ddc06878948. commit 3784d29fb4c478bf555df36b7f7a1ddc06878948 Author: Peter Osterlund Date: Mon Jul 26 15:33:08 2004 +0200 Mention XOrg also in the README and INSTALL files. commit 8bb2862670d171b6fbf187845253e41b335ad3cd Author: Peter Osterlund Date: Mon Jul 26 14:55:39 2004 +0200 Removed obsolete stuff from the TODO file. commit cbee47a1f26038ade7386fa52b41d1828036dd1e Author: Peter Osterlund Date: Mon Jul 26 14:43:28 2004 +0200 Don't remove the shared memory segment when DEVICE_CLOSE is received. When exiting a KDE session in FC2, DEVICE_CLOSE is sent to the synaptics driver, but the X server doesn't quit. Therefore, the driver will use a stale memory area afterwards, which can cause X server crashes and prevent synclient from working. Reported by Jerry Kiely . commit 14c9eeead6a7549db3197fd7bb62a42c97a89e38 Author: Peter Osterlund Date: Sun Jul 25 22:15:26 2004 +0200 Added support for circular touchpads. Based on a patch from Axel G. Rossberg . commit ac0394ad9c16cc38518922175a68d60d66c27845 Author: Peter Osterlund Date: Sun Jul 25 20:56:06 2004 +0200 Corrected README file. Some synaptics touchpad models do have a middle mouse button. commit efe7b7adb5788c20693f0df1f4d2aaf8b61cdd49 Author: Peter Osterlund Date: Sun Jul 25 17:37:49 2004 +0200 Added a caveat about connecting syndaemon to a remote X server. commit c8fc266b25c6a2942b521b4a44c1fe8ba8b3b6c7 Author: Peter Osterlund Date: Sun Jul 25 17:25:49 2004 +0200 Added a somewhat modified patch from James Ketrenos that implements a daemon mode for syndaemon. commit 4ddf616991d822e8e1e1b44c69172ea675116c2b Author: Peter Osterlund Date: Fri Jul 23 20:13:38 2004 +0200 Added "Fujitsu-Siemens LIFEBOOK S-2020" to the compatibility list. (From Hank Knox .) commit 7ff083e441ec925ca0d138c5ec2a53e8a6435d99 Author: Peter Osterlund Date: Fri Jul 23 12:21:11 2004 +0200 * Better default parameters for alps touchpads. * Added Dmitry's updated alps patch that can do hardware auto-detection and also disables hardware tapping. commit f40f0e40ce01415baff8f86a8038ad8b6d02a118 Author: Peter Osterlund Date: Thu Jul 22 18:55:18 2004 +0200 Added "Fujitsu-Siemens Amilo M 1420" to the compatibility list. (From Torbjorn Pettersen commit fdcbe407a3808412ad242f21369032074818a673 Author: Peter Osterlund Date: Thu Jul 22 18:31:25 2004 +0200 Added "Acer Aspire 2010" to the compatibility list. (From Michiel Dethmers .) commit 0f9b4676e75c9d654a3b96ef3672251c3ba23078 Author: Peter Osterlund Date: Fri Jul 16 17:45:26 2004 +0200 Added "COMPAQ Presario R3000" to the compatibility list. (From Darin Nelson .) commit d19995db6129d6a41e5cd2001d1715b1a21c6088 Author: Peter Osterlund Date: Wed Jul 14 22:55:04 2004 +0200 Added "COMPAQ Presario 912RSH" to the compatibility list. (From chris riney .) commit a8a8acae96e06817640b98bc58469cbaf70871d4 Author: Peter Osterlund Date: Sat Jul 10 11:49:05 2004 +0200 Added "Targa Visionary Pro" to the compatibility list. (From Eric .) commit 7592041d4349b9ada95b9c55bfc66300dfa17e3a Author: Peter Osterlund Date: Mon Jul 5 15:50:58 2004 +0200 Added "Gericom Cinema XXL" to the compatibility list. (From Arnaud Quette .) commit 70af73e6e24abf251b028260559806e496ff2216 Author: Peter Osterlund Date: Mon Jul 5 15:48:05 2004 +0200 Added "DELL Latitude C400" to the compatibility list. (From feng zhou .) commit 29db7f350e414924fdd9fd06b6f9a94fa01358aa Author: Peter Osterlund Date: Mon Jul 5 15:44:46 2004 +0200 Added "EMachines M5305" to the compatibility list. (From pikhurko@webmail.math.cmu.edu.) commit e836c79506ee735fd56b66eb912cb8ccdd548d56 Author: Peter Osterlund Date: Thu Jul 1 19:28:30 2004 +0200 Added "SONY VAIO PCG-GRX650" to the compatibility list. (From Tim Daly Jr. .) commit 3bac98a8a91da366ee6de3ebd27a284af8369e10 Author: Peter Osterlund Date: Tue Jun 29 23:26:16 2004 +0200 Makefile tweak to make it easier to build for x86_64. commit 88fea6057694a7072324357682d7efafac7ad6b2 Author: Peter Osterlund Date: Tue Jun 29 12:05:38 2004 +0200 Added "HP Pavilion ZE4101" to the compatibility list. (From Jeff Fehervari .) commit a056cf92979b4d97e9553b2fa9982710e3a8e668 Author: Peter Osterlund Date: Sat Jun 26 08:46:29 2004 +0200 Added "ASUS L2000B" to the compatibility list. (From Fred Green UNSW .) commit 4f4c7f8b622c5566a1aa6652d9273d3f3eab4dab Author: Peter Osterlund Date: Sat Jun 26 08:39:09 2004 +0200 Added "Acer TravelMate 533LCi" to the compatibility list. (From Frank van der Loo .) commit 4c716aeae5f5710d67c3faaeea511367c692f373 Author: Peter Osterlund Date: Wed Jun 23 19:40:28 2004 +0200 Added "Arima A520-K7" to the compatibility list. (From Ferenc Engard .) commit 2e63d597da609201158b33af35e31887037bd8f5 Author: Peter Osterlund Date: Wed Jun 23 19:24:30 2004 +0200 Added "SONY VAIO VGN-A115S" and "Targa Visionary XP-210" to the compatibility list. (From till busch .) commit 7e5d222015b2f176cb7a7c6be7e50ef144320e94 Author: Peter Osterlund Date: Wed Jun 23 19:17:52 2004 +0200 Updated synclient man page for the new -V option. From Mattia Dongili . commit 4dbe8adbbf735e2809ad3817245f005400911b98 Author: Peter Osterlund Date: Tue Jun 15 22:37:28 2004 +0200 Added "HP Omnibook 6100" to the compatibility list. (From Denis DerSarkisian .) commit 6d9169a0334b7b80c6c6dbf8e1d93567dbb69cf6 Author: Peter Osterlund Date: Tue Jun 15 22:31:57 2004 +0200 Added "HP Pavilion ZE4521ea" to the compatibility list. (From Anthony Durity .) commit d6825991e344486e1b64992ab65fceb363371a16 Author: Peter Osterlund Date: Tue Jun 15 22:25:57 2004 +0200 Added "SONY VAIO PCG-FX701" to the compatibility list. (From Romano Giannetti .) commit d3fe5330aeb8f71e8acf4849b863b2c89afbc93f Author: Peter Osterlund Date: Tue Jun 15 22:19:44 2004 +0200 Added "RoverBook F219" to the compatibility list. (From CeDr1ck .) commit 7b7b36ec2932de9f97b64584ce020bb72940222d Author: Peter Osterlund Date: Sun Jun 13 22:57:09 2004 +0200 Added "Toshiba Satellite A40" to the compatibility list. (From Frans Pop .) commit 6c00f1ea7a0e679cc17613434bbc92cfb85232a9 Author: Peter Osterlund Date: Sun Jun 13 18:47:12 2004 +0200 Changed version to 0.13.3. commit a27efd8f04113b01384a2b5ba725d621c0076701 Author: Peter Osterlund Date: Sun Jun 13 18:39:44 2004 +0200 Fixed Makefile dependency for change deb6ed66a951fd0fe892a08cd4f3f802140229ce. commit deb6ed66a951fd0fe892a08cd4f3f802140229ce Author: Peter Osterlund Date: Sat Jun 12 22:29:39 2004 +0200 Added -V option to synclient to display the version number. Suggested by Stefan Kombrink for use in the GUI configuration tool. commit ea9e8df12aec74d3e523d869323bbc6a9e44f74d Author: Peter Osterlund Date: Sat Jun 12 22:14:32 2004 +0200 Updated the alps patch for kernel 2.6.7-rc3. commit 580c8483fe4b80f745ff0d1dc86c3371593d78c7 Author: Peter Osterlund Date: Sat Jun 12 22:05:05 2004 +0200 Added "COMPAQ EVO N180" to the compatibility list. (From digitalFX .) commit f5d56ef99505c87b376659f32bc715540f628699 Author: Peter Osterlund Date: Tue Jun 8 23:04:59 2004 +0200 Consistency fix in change 6f22de441c419ad3f79268ab28d84a11b1b776d6. commit 6f22de441c419ad3f79268ab28d84a11b1b776d6 Author: Peter Osterlund Date: Tue Jun 8 23:04:25 2004 +0200 Added "Fujitsu-Siemens Amilo M-7400" to the compatibility list. (From Aktaion .) commit c22f085e815a0893ea09f12081eea9d47c68e701 Author: Peter Osterlund Date: Tue Jun 8 22:59:50 2004 +0200 Reformatting in the compatibility list. commit 1cb6c555d16e16eddc7f2b76b6883f513e6f43b6 Author: Peter Osterlund Date: Sun Jun 6 23:57:34 2004 +0200 Added two parameters. MaxDoubleTapTime makes it easier to do fast double clicks. ClickTime adds a delay between the button down and button up events generated in response to a tap event. commit 2100a60c62306a831dcd24949c0f73503f664c19 Author: Peter Osterlund Date: Sun Jun 6 21:32:05 2004 +0200 Fixed spelling error in the spec file. commit 1c831251b1992c575ba5d7a5460d9785567650d9 Author: Peter Osterlund Date: Sun Jun 6 15:23:59 2004 +0200 Added a LIBDIR Makefile variable to make it easier to build the driver on x86_64. commit 31bc44fda8663693b339ab6185cfc09bc3dcdd98 Author: Peter Osterlund Date: Sun Jun 6 09:32:02 2004 +0200 Fixed compiler warnings when using the xorg sdk include files. commit 8cd0eb9154d97da68a36b7dae4e0695599477f58 Author: Peter Osterlund Date: Tue Jun 1 22:40:46 2004 +0200 Added "Fujitsu-Siemens AMILO M 6300" to the compatibility list. (From fred .) commit 40625eedd6116fb94b4ba07a25b8c09b9a74c64b Author: Peter Osterlund Date: Tue Jun 1 22:29:17 2004 +0200 Added "Gericom Webgine" to the compatibility list. (From lale@leet.it.) commit 91c8c6ae41fd7c58d6dae85d80ca9976c94eb950 Author: Peter Osterlund Date: Wed May 26 19:53:48 2004 +0200 Added "HP Pavilion N3250" to the compatibility list. (From dave forbis .) commit 572cc11e6bc345fd02a6343456e8c109e95666a4 Author: Peter Osterlund Date: Thu May 20 22:56:40 2004 +0200 Added "DELL Inspiron 300m" to the compatibility list. (From Oren Laadan .) commit 4ed25ff55ccf308f8d22a0f035fb26ddfa6bdafe Author: Peter Osterlund Date: Thu May 20 22:53:47 2004 +0200 Added "MAXDATA Pro 5000X" to the compatibility list. (From Andre Duffeck .) commit 2d1dab24d6d9a06eed65f691667e27eac4bcdb2e Author: Peter Osterlund Date: Thu May 20 22:49:17 2004 +0200 Added "HP Pavilion ZE5400" to the compatibility list. (From David F. Rios .) commit 865c1162aed2eb2ba137972bb32d21ca395f0a22 Author: Peter Osterlund Date: Sun May 16 07:34:30 2004 +0200 Makefile optimization. Don't call check_gcc more than necessary. commit 6ad7b8219959c84c77a24c733df8c0fbed7a4c94 Author: Peter Osterlund Date: Sun May 16 07:32:21 2004 +0200 Pass -fno-pic to gcc if supported. The X driver loader can't load PIC code and some Gentoo users have configured gcc to generate PIC code by default. (Reported by Arturo Araya .) commit 057dd60bffc7c38cdc3c7f011cb666b34f91a3a7 Author: Peter Osterlund Date: Sat May 15 22:38:01 2004 +0200 Added "ASUS M6700N" to the compatibility list. (From Cord Bielke .) commit ed3ea62a2ac4baedb742e331aab1dd158a77b1f6 Author: Peter Osterlund Date: Sat May 15 22:30:36 2004 +0200 Added "Acer TravelMate 290" to the compatibility list. (From Julián Yuste .) commit 32d18d4e5b59f0c57ea81a467b2f00d838038678 Author: Peter Osterlund Date: Sat May 15 22:04:39 2004 +0200 Fixed handling of the repeater device. (Reported by Ronen Abravanel .) commit d4eaf6d6d809fcb6a2048283f75b7536a5c3ba73 Author: Peter Osterlund Date: Mon May 10 22:58:15 2004 +0200 Fixed bug in change b8e955b4ce399ba44e60bd13f9838974eee88513. commit e8a16ce65e5207304dda46a852b5628baa06458a Author: Peter Osterlund Date: Sun May 9 19:23:08 2004 +0200 Added support for Synaptics cPad devices. (Also requires a 2.6 kernel patch.) From Jan Steinhoff . commit 744372a41b9e64bafe8ee70748ec7495a89146d3 Author: Peter Osterlund Date: Sun May 9 16:28:26 2004 +0200 Mention XOrg in the web page, since the driver works fine with XOrg too. commit e5ebe6ee4e4430426d4f0b3147ae705c9956cc4b Author: Peter Osterlund Date: Sun May 9 16:01:11 2004 +0200 Changed version to 0.13.2. commit 5d2b7423ed0717031129af579effd7eec4d99cef Author: Peter Osterlund Date: Sun May 9 12:09:27 2004 +0200 Small cleanup. commit 77c952aa279c6ae0897bba6322ad4de0ac5f7a1f Author: Peter Osterlund Date: Sun May 9 11:35:37 2004 +0200 Made double clicks faster, so that they work in xmms and the gtk file selector. Reported by Jean DIRAISON .) commit 481bb4f0afa482a32840082ef803058036196a31 Author: Peter Osterlund Date: Sat May 8 20:59:39 2004 +0200 Fixed bug in change dee1cca686b33a0c2a565d5ecee036abdac6b3a6 that broke middle mouse button emulation. The HandleState() fuction modifies the SynapticsHwState object, so it must work on a copy of the real hardware state, or else the wrong state will later be used when HandleState() is called from the timer function. commit 9bf66c19709e75c0504a394d2ad862fb2289adf6 Author: Peter Osterlund Date: Sat May 8 17:38:29 2004 +0200 Added "Acer Ferrari 3000LMi" to the compatibility list. (From Mark Eaton .) commit 5afb76ed431bc561c52c58094f86703ef01ecd67 Author: Peter Osterlund Date: Sat May 8 17:35:43 2004 +0200 Added "COMPAQ Presario 2500" to the compatibility list. (From "Kneepkens, RFJM (Robert)" .) commit 7701671665b2f348ab841197c0e5c0dc3aeb70cb Author: Peter Osterlund Date: Wed May 5 21:21:09 2004 +0200 Added "COMPAQ Presario 915US" to the compatibility list. (From Steve Rubart .) commit cd990619bb6d44f0364b6746ae4c0f66170956cd Author: Peter Osterlund Date: Wed May 5 21:08:50 2004 +0200 Added "SONY VAIO PCG-NV105" to the compatibility list. (From Defiant .) commit 2c0f81a36e8560ed692358114b9345f195065ed1 Author: Peter Osterlund Date: Wed May 5 21:04:15 2004 +0200 Yet another consistency fix in the compatibility list. commit bf8b37d82f9c1e1ed4403b5f4c7ba32e79c5edb0 Author: Peter Osterlund Date: Wed May 5 21:03:19 2004 +0200 Consistency fix in the compatibility list. commit bcfff46041026359afdfda3704adf9fc6f8335f6 Author: Peter Osterlund Date: Wed May 5 21:00:07 2004 +0200 Updated the "Vobis Highscreen" entry in the compatibility list. (From Antonio Celentano .) commit a943bc0f5ed6b7156933d7eecc7fe792985e2d94 Author: Peter Osterlund Date: Wed May 5 20:48:09 2004 +0200 Added "DELL Inspiron 4000" and "Toshiba 1105" to the compatibility list. (From micky mouse .) commit c9c4d1f832c8cd599db427464663064c30c50d4b Author: Peter Osterlund Date: Mon May 3 21:23:53 2004 +0200 Changed version to 0.13.1. commit 214bbbd518d6cc0ed06f628dea3b7b2a8dee3129 Author: Peter Osterlund Date: Sun May 2 19:19:22 2004 +0200 Added a "GuestMouseOff" parameter to disable the pass through device. (It's not entirely uncommon that the pointing stick is broken and generates bogus pointer movements.) From Moritz Maass . commit b6cc622350d89b12fbbab354cb245e583e06f306 Author: Peter Osterlund Date: Fri Apr 30 22:14:55 2004 +0200 Added "Fujitsu-Siemens LIFEBOOK S-4572" to the compatibility list. (From Olaf Glage .) commit 72ba1ae6183d14236b2e92e417f4a6be50d4dfc8 Author: Peter Osterlund Date: Tue Apr 27 21:19:40 2004 +0200 Added "Vobis Highscreen XI 14-C1200" to the compatibility list. (From Antonio Celentano .) commit d793d20748e38f83fddabcf077312dd7608b0be5 Author: Peter Osterlund Date: Tue Apr 27 21:15:55 2004 +0200 Fixed detection of ALPS touchpads when using a 2.6 linux kernel. Reported by stage.nexvision . commit a2bf6b124bce0839dfb682161a0cb69f1cca6444 Author: Peter Osterlund Date: Tue Apr 27 19:59:31 2004 +0200 Added "DELL Inspiron 500m" to the compatibility list. (From holger .) commit 4c4599a8acc2d1b1ab3eb8453cedf435e984aa13 Author: Peter Osterlund Date: Sat Apr 24 15:30:53 2004 +0200 Changed version to 0.13.0. commit 9d9b89db9154ae6cb97f7b32fcfe392fc6898931 Author: Peter Osterlund Date: Sat Apr 24 15:15:21 2004 +0200 Updated documentation to reflect the fact the ALPS support no longer requires the 2.6 linux kernel. commit fffba79a285eead4f225cfd649d0e66089958243 Author: Peter Osterlund Date: Sat Apr 24 11:53:15 2004 +0200 Added "HP Pavilion ZE4610us" to the compatibility list. (From Derrick .) commit caf8a07cb5ea4c823baa904e9836d0745e657c1b Author: Peter Osterlund Date: Sat Apr 24 11:45:04 2004 +0200 Always rebuild the tar.bz2 file. (Some dependencies were missing and adding correct dependencies is not worth the trouble.) commit 8a9559c317c9c9cdb09c6f0e3e9ef206ce9acf67 Author: Peter Osterlund Date: Sat Apr 24 11:00:11 2004 +0200 Added "SONY VAIO Z1" to the compatibility list. (From Markus Huschka .) commit 173c0698d8f32a8c6084e6de8f5b4aa362c00fce Author: Peter Osterlund Date: Sat Apr 24 09:21:26 2004 +0200 Explain what packages to install on debian systems. From mair . commit f5179294a7ab7ae033493a4fd4292f6b37fec128 Author: Peter Osterlund Date: Sat Apr 24 09:18:40 2004 +0200 Added "Toshiba Portege A100" to the compatibility list. (From mair .) commit e6b7b4f7042d6acc76ceb6eb78ba69eb6a89368c Author: Peter Osterlund Date: Thu Apr 22 23:36:48 2004 +0200 Removed obsolete comment from alps.patch and updated the patch for kernel 2.6.5. commit a4ba6e264a52d475ccecf381e9b9acc63190d4f4 Author: Peter Osterlund Date: Thu Apr 22 23:32:25 2004 +0200 Added (untested) support for ALPS touchpads using the 2.4 linux kernel. commit f1146f67f7e377d1f6f32a26bb833fc2b0ed2ed6 Author: Peter Osterlund Date: Thu Apr 22 01:07:49 2004 +0200 Fixed change 09085c9fb8f4e243e6bda78a019cd8a50c693dfc. If the device nodes don't exist, don't blame it on missing evdev support. commit 09085c9fb8f4e243e6bda78a019cd8a50c693dfc Author: Peter Osterlund Date: Thu Apr 22 00:37:02 2004 +0200 If the evdev kernel module seems to be missing, say so in the log file. commit 3fa4224a123e60bb51f8144dc95d5034fd3152ba Author: Peter Osterlund Date: Tue Apr 20 20:17:51 2004 +0200 Properly implement EventQueryHardware(). commit 70d8648301d81c9035799818e4d4e616256df0d3 Author: Peter Osterlund Date: Sun Apr 18 20:55:15 2004 +0200 Removed repeater from the shared memory segment. It's not possible to share pointers between different address spaces. commit ab2b8a2c4b5f23731c07648a866d8cc3799215ad Author: Peter Osterlund Date: Sun Apr 18 20:43:54 2004 +0200 Fixed inconsistent function name. commit 6df2b83affaa4f2a6756ab857e5d400ae30a87cb Author: Peter Osterlund Date: Sun Apr 18 20:43:13 2004 +0200 Don't call PS2QueryHardware() from PSMReadHwState(). commit 52376f3bd0d846de81063bd2b0d42f946177c614 Author: Peter Osterlund Date: Sun Apr 18 20:30:43 2004 +0200 Moved ps2_print_ident() forward declaration to ps2comm.h. commit 264bbfd70a6102dd2a9b8b347e6a31a633984bc0 Author: Peter Osterlund Date: Sun Apr 18 20:27:31 2004 +0200 Added (untested) support for the FreeBSD psm mouse driver. commit 8148d66fb55dc3307fb653242c5120c7192e9773 Author: Peter Osterlund Date: Sun Apr 18 19:47:17 2004 +0200 Reverted incorrect changes in change f56d238d28567c0c23270a72ff656255f4fd8e0d. commit afab8e3ae05759d40b311532401eb1b5be018795 Author: Peter Osterlund Date: Sun Apr 18 11:40:55 2004 +0200 Renamed functions in ps2comm.c for better consistency. commit fe2a627601a091f097384d4fcc4763267cf6c48b Author: Peter Osterlund Date: Sun Apr 18 11:19:31 2004 +0200 Removed unnecessary #includes and made some code formatting fixes. commit 2447cda31a15d0f928daafd52e8c6ac32baffe77 Author: Peter Osterlund Date: Sun Apr 18 10:24:14 2004 +0200 Renamed synapticshw to SynapticsHwInfo to avoid conflicts with the FreeBSD psm driver. commit e1970297ec26f526f3ac543205bed14920ed0715 Author: Peter Osterlund Date: Sun Apr 18 02:02:33 2004 +0200 Updated Makefile dependencies. commit 3e37b4c7d263b033741bf1c8176c013e5e7ca739 Author: Peter Osterlund Date: Sun Apr 18 01:52:08 2004 +0200 Moved the CommData struct from synaptics.h to synproto.h so that ps2comm.c and eventcomm.c don't have to define SYNAPTICS_PRIVATE. commit 647c5ae5f5658fabb46ce434be47e2892bed2111 Author: Peter Osterlund Date: Sun Apr 18 01:40:07 2004 +0200 Don't call ps2comm functions directly from synaptics.c. commit f574d42c776f0687cce5c15406ea870211058b39 Author: Peter Osterlund Date: Sun Apr 18 01:18:06 2004 +0200 Moved autodev handling to the protocol specific files. commit 7bd534c0e315a2b9bb3f549df0a30f113d21ee93 Author: Peter Osterlund Date: Sun Apr 18 00:57:25 2004 +0200 Removed unnecessary forward declaration. commit 486548b18107a1b7ddab836baffb87e268b20d6f Author: Peter Osterlund Date: Sat Apr 17 23:44:27 2004 +0200 Fixed incorrect sort order in the compatibility list. commit 03c247ccc95c464692bf2f65fc2ea5514a64fd40 Author: Peter Osterlund Date: Sat Apr 17 23:42:31 2004 +0200 Added "Medion MD9626" to the compatibility list. (From Olive .) commit e7b5246874512dc6160f3f0792818d9ce4ae8d17 Author: Peter Osterlund Date: Sat Apr 17 23:40:34 2004 +0200 Reordered the requirements list in the INSTALL file so that the most important items come first. commit 8ad3c7d36b5583dead89b64ee26795772417752a Author: Peter Osterlund Date: Sat Apr 17 23:36:52 2004 +0200 Updated INSTALL file. From Olive . commit b8e955b4ce399ba44e60bd13f9838974eee88513 Author: Peter Osterlund Date: Wed Apr 14 20:15:19 2004 +0200 Handle touchpads with a middle mouse button. Based on a 2.6 kernel patch from Dmitry Torokhov. commit 599641dbbbd9cadf68ddf8cf8ffffbc1533d4012 Author: Peter Osterlund Date: Tue Apr 13 19:29:49 2004 +0200 Added "Packard Bell Easy Note E3259SE" to the compatibility list. (From Robert Emil Berge .) commit a180cc6cae34db09878b2810d64fedea61fe55ae Author: Peter Osterlund Date: Tue Apr 13 19:09:06 2004 +0200 Added "ASUS A2500" to the compatibility list. (From Duncan Irving .) commit 514976ad0380044f34d5a4ebca3bb48450fa4296 Author: Peter Osterlund Date: Tue Apr 13 01:13:23 2004 +0200 Moved testprotokoll.c to the test directory. commit dee1cca686b33a0c2a565d5ecee036abdac6b3a6 Author: Peter Osterlund Date: Tue Apr 13 01:02:22 2004 +0200 Don't send the whole SynapticsPrivate struct to the ReadHwState() functions. commit 641aef59c6b1aa2f81d4e1ac7017339ff3b5e072 Author: Peter Osterlund Date: Mon Apr 12 22:46:21 2004 +0200 Small #include fix. commit b76ecca961999a42a049023f3ba41d925a4d6718 Author: Peter Osterlund Date: Mon Apr 12 22:31:33 2004 +0200 Replaced Success with TRUE/FALSE in ps2comm.c. commit 324421dd8683b09546312a6c09338a41cc65b235 Author: Peter Osterlund Date: Mon Apr 12 21:48:48 2004 +0200 Moved reading of hardware state to the protocol specific files. commit 05011c8079c3fe515da7963f99be0d1c6a043272 Author: Peter Osterlund Date: Mon Apr 12 13:54:25 2004 +0200 Replaced Success with TRUE/FALSE where possible. commit 306df7f1219a1d18f8cc56b3bccd3af8eca1fa20 Author: Peter Osterlund Date: Mon Apr 12 10:58:33 2004 +0200 Don't export private stuff from ps2comm.[ch]. commit 695a442786bd87997c64d344ac235ef70847f546 Author: Peter Osterlund Date: Mon Apr 12 10:45:05 2004 +0200 Moved the QueryHardware function to the protocol specific files. commit c1efdf9b3b76e03b4cb0809fddd0160c0c3f4d59 Author: Peter Osterlund Date: Mon Apr 12 01:50:07 2004 +0200 The PrintIdent() function doesn't need access to the whole SynapticsPrivate struct. commit 5a3e05478ae3e641791031c241dc00eb43598726 Author: Peter Osterlund Date: Mon Apr 12 01:27:55 2004 +0200 Some work on abstracting out the protocol differences from synaptics.c to make supporting the FreeBSD psm driver possible. commit bda42daf592497ee210868660ce6be5a0f390e98 Author: Peter Osterlund Date: Mon Apr 12 00:21:45 2004 +0200 Renamed the DBG macro in ps2comm.c to PS2DBG to avoid collision with the DBG macro from the XFree86 core. commit c091af0e838fdf5a338cd51387cc266563f40f89 Author: Peter Osterlund Date: Sun Apr 11 23:34:25 2004 +0200 Spelling fix. commit a4334dd02d70b0d7f2cbe1596ae9ce942e0cee3d Author: Peter Osterlund Date: Sun Apr 11 23:16:11 2004 +0200 Spelling fixes. commit c818be3c6f2c2efa1e93db463b146a76153a3153 Author: Peter Osterlund Date: Sun Apr 11 15:20:40 2004 +0200 Small simplification in HandleTapProcessing(). commit 1a4834ed33ce192f800e63e0726d9704269b47d6 Author: Peter Osterlund Date: Sun Apr 11 13:43:33 2004 +0200 Moved pointer delta computations to a separate function. commit f13fa56f1a5ac09319758e5c56f2e06dc38f4d06 Author: Peter Osterlund Date: Sun Apr 11 13:22:12 2004 +0200 Moved scroll processing to a separate function. commit 1645864d7b1ba6b8b9593409a914fbbe057e04a8 Author: Peter Osterlund Date: Sun Apr 11 00:04:18 2004 +0200 Added "ECS A-530 Transmeta 5600" to the compatibility list. (From Bruno R .) commit 174d85a0f70316f4e2b244018a9864cd34fadd23 Author: Peter Osterlund Date: Sat Apr 10 23:46:42 2004 +0200 Implemented a proper state machine for tap and drag processing. This fixes several problems: * Double tap and drag now works. (Problem reported by Andrew Pimlott .) * Locked drags are handled correctly, even for button 2 and 3 tap-and-drag operations. * The [LR][TB]CornerButton and TapButton[123] parameters now work also for button values > 3. * The old code was too hard to understand. commit 9a41e6a364c308341772e403332ed3da5399a187 Author: Peter Osterlund Date: Fri Apr 9 22:02:57 2004 +0200 Fixed spelling error. commit 38bcad4cdfcddff171419dced82f04c54be8afee Author: Peter Osterlund Date: Thu Apr 8 22:46:23 2004 +0200 Added "DELL Latitude LS400" to the compatibility list. (From Florian Schlichting .) commit 8f131cab8726ff5d5efc34f3e365cb419c736b3e Author: Peter Osterlund Date: Mon Apr 5 00:28:15 2004 +0200 Removed the unused reset retry loop. commit d1feeac0d2f614ad343f108046970556491397ef Author: Peter Osterlund Date: Mon Apr 5 00:08:07 2004 +0200 More preparations for FreeBSD support. commit 4feab2340f65c95abde3384f4fd53769cfd98116 Author: Peter Osterlund Date: Sun Apr 4 22:58:55 2004 +0200 Shortened the code in SynapticsPreInit() by introducing a helper variable. commit fb4b8f3d822d697542e9f4f49e7e5ee2ff1bef43 Author: Peter Osterlund Date: Sun Apr 4 22:25:40 2004 +0200 Added "IBM ThinkPad R40" to the compatibility list. (From Reinhard Tartler .) commit f56d238d28567c0c23270a72ff656255f4fd8e0d Author: Peter Osterlund Date: Sun Apr 4 22:23:08 2004 +0200 Some changes to make supporting FreeBSD easier. From Arne Schwabe , with some editing by me. commit 30a409af6f888e47108bb8f1a57118217b8dd799 Author: Peter Osterlund Date: Thu Apr 1 21:21:25 2004 +0200 Cosmetic change in the INSTALL file. commit 6a3c37600df37e5ae5588f077441a54df4c7d12b Author: Peter Osterlund Date: Sun Mar 28 15:22:51 2004 +0200 Added "Acer Aspire 2000" to the compatibility list. (From Daniel Gonsior .) commit 37aaf27e89ecd88f3409e79b77235b664a909de5 Author: Peter Osterlund Date: Sat Mar 27 22:25:56 2004 +0100 Added "COMPAQ EVO N1020v" to the compatibility list. (From Jonatan Sandström .) commit 16051d17ecbb4549b8f11b219b73047604131fd0 Author: Peter Osterlund Date: Sat Mar 27 22:05:35 2004 +0100 Added "HP Omnibook 6000" to the compatibility list. (From Peter Salisbury .) commit fae035534d89b1e39ed343fa1a8a08e526ff3e48 Author: Peter Osterlund Date: Wed Mar 24 21:14:51 2004 +0100 Added "Acer TravelMate 330T" to the compatibility list. (From Gary Lawrence Murphy .) commit 7b2bbe12183a289a71a790c90b0aab214f055810 Author: Peter Osterlund Date: Mon Mar 22 21:19:07 2004 +0100 Added "Toshiba EX1/524CDET" to the compatibility list. (From Johnny A .) commit 873aba342a64ec70a3c878307d4e647d4c1b8297 Author: Peter Osterlund Date: Mon Mar 22 21:10:59 2004 +0100 Added "SONY VAIO FX405" to the compatibility list. (From Markus Gaugusch .) commit c07fe2e4191e8d49bf20e8083c9976ac13b5b9bc Author: Peter Osterlund Date: Mon Mar 22 21:08:48 2004 +0100 Added "COMPAQ Presario 700EA" to the compatibility list. (From Harm de Vries .) commit 0a25629e30e7ece4f918481282f9bd4412603d89 Author: Peter Osterlund Date: Sat Mar 20 19:19:35 2004 +0100 Added "HP Pavilion ZE4420us" to the compatibility list. (From Fab Perez .) commit e316364d718edfd83e62e8b615d814c1c159296b Author: Peter Osterlund Date: Thu Mar 18 21:31:40 2004 +0100 Updated the FAQ. commit 819c660d8b4399247fb1069016ae37d71545dd4d Author: Peter Osterlund Date: Mon Mar 15 22:39:48 2004 +0100 Added "Fujitsu-Siemens AMILO A 7600" to the compatibility list. (From Juho Virtanen .) commit 02c307e0b49a2bad564c39a754b009c532a1027a Author: Peter Osterlund Date: Sun Mar 14 15:05:27 2004 +0100 Added "COMPAQ Presario 1200" to the compatibility list. (From M.I. Prins .) commit d347a231acc633ab515505690675346488ff4c35 Author: Peter Osterlund Date: Mon Mar 8 23:15:12 2004 +0100 Added back support for the TOP makefile variable. commit e4c5ade83339ecdec2113e6d59e2b4a7a2ea693c Author: Peter Osterlund Date: Mon Mar 8 22:31:31 2004 +0100 Added "COMPAQ Presario 2510EA" to the compatibility list. (From Matteo Croce <3297627799@wind.it>.) commit b91a232e9476885719c4f5004720fc998397e39c Author: Peter Osterlund Date: Mon Mar 8 21:36:29 2004 +0100 Added "Acer Aspire 1353XC" to the compatibility list. (From Edward Gray .) commit 4b1927bcffdf450a8e6991fa84fd51d1b4054b23 Author: Peter Osterlund Date: Sun Mar 7 09:55:37 2004 +0100 Added "Airis Diamond 630" to the compatibility list. (From Tiago Miguel Cavaco Rodrigues .) commit 3dd1afc05099b69e761c76ef91af62c00f1fe4de Author: Peter Osterlund Date: Thu Mar 4 20:25:16 2004 +0100 Changed version to 0.12.5. commit a30d9b0eda80a401dc440346708d88b7d9b759d5 Author: Peter Osterlund Date: Thu Mar 4 20:16:09 2004 +0100 When no usable event device node was found, print out how many nodes were checked. commit 3fc26494885f4ca0085c096d7937a42e2c45ac09 Author: Peter Osterlund Date: Wed Mar 3 07:14:59 2004 +0100 Clarified how to get the contents of the /proc/bus/input/devices file. commit 8078d4c2b9622e78c30dd6cbf413711ccef7ee52 Author: Peter Osterlund Date: Sun Feb 29 23:12:08 2004 +0100 Mention that the X server log file is usually called /var/log/XFree86.0.log. commit eeb40cac2b2dfa411618f2ecbffedc85166e675f Author: Peter Osterlund Date: Sun Feb 29 22:33:57 2004 +0100 Made it possible to have both circular scrolling and vertical/horizontal scrolling enabled at the same time. From Matthias Ihmig . commit 362c0722dd60376fb0197a899b3f44592bcff09c Author: Peter Osterlund Date: Sun Feb 29 21:23:46 2004 +0100 Made it possible to disable vertical and horizontal scrolling by setting the corresponding parameter to zero. From Matthias Ihmig . commit 2f36b06fdc2838440139684d17aea4dabe49c1b3 Author: Peter Osterlund Date: Sun Feb 29 21:02:58 2004 +0100 Made it possible to use "edge motion" also when not dragging. From Matthias Ihmig . commit 661c08dca83b7413cab6f2ac3c3a3f097b975234 Author: Peter Osterlund Date: Sun Feb 29 20:46:37 2004 +0100 Added pressure dependent edge motion speed. From Matthias Ihmig . commit bc76e183f5b7d9d3f01744c22232212558c4067c Author: Peter Osterlund Date: Sun Feb 29 20:21:42 2004 +0100 Fixed bug in change ec6c36c16d5f7093f194595607bc9d2e1d114f5f. commit 86017b6f84805e4853a76221d8dbcefe4069ae0c Author: Peter Osterlund Date: Sat Feb 28 21:21:20 2004 +0100 Added "Toshiba A20" to the compatibility list. (From Gabriel Lavoie .) commit 633d63d6d39c11a6d217380c02674251d3b584fc Author: Peter Osterlund Date: Sat Feb 28 20:51:46 2004 +0100 Reverted change 90f04a3309544d56e0e1ea845276993599f63167 and added a note explaining why in the README.alps file. commit b51f390888ea8c277326f5dbfb89887b5a0d7673 Author: Peter Osterlund Date: Sat Feb 28 20:32:53 2004 +0100 Added "Compaq Presario 2155US" to the compatibility list. (From Lars Bamberger .) commit ea379ff19c5c2cba9596a6825957076539c4120d Author: Peter Osterlund Date: Sat Feb 28 20:19:03 2004 +0100 Added "Desknote A928" to the compatibility list. (From Olivier Esser .) commit 684a20f32f21ded5955ceede0183b69be7a12d4a Author: Peter Osterlund Date: Wed Feb 25 18:45:57 2004 +0100 The is_equal() function in synclient.c forgot to check multibuttons. commit ee8c5d9849dbcddf682b2c73680614b558319e01 Author: Peter Osterlund Date: Wed Feb 25 18:41:16 2004 +0100 Added support for middle mouse button events on some ALPS touchpad models. commit 8307eaaced6e8192f0119b27cf9db091e4941352 Author: Peter Osterlund Date: Wed Feb 25 18:31:07 2004 +0100 Added support for middle mouse buttons. (Some ALPS touchpads have them.) commit ec6c36c16d5f7093f194595607bc9d2e1d114f5f Author: Peter Osterlund Date: Wed Feb 25 18:11:26 2004 +0100 Small preparation for pressure dependent edge motion speed. commit 7ab526547edfabed201adb2233af296772b72646 Author: Peter Osterlund Date: Sun Feb 22 23:03:09 2004 +0100 Added "ASUS Degatto D1" to the compatibility list. (From Patrick Maupin .) commit 26b805e09ee02e0e954f2d3f465fc81fdcb441fc Author: Peter Osterlund Date: Thu Feb 19 19:27:54 2004 +0100 Added "Acer TravelMate 451Cli" to the compatibility list. (From Sebastian Müller .) commit d6f72c8129abaad8f4d738bc58afeaa25dc76c98 Author: Peter Osterlund Date: Thu Feb 19 19:18:00 2004 +0100 Added "HP Pavilion N3350" to the compatibility list. (From Sam Logen .) commit adc5124719defafe8a164cebf130ec79e06e3762 Author: Peter Osterlund Date: Thu Feb 19 19:10:07 2004 +0100 Added "Sharp Muramasa PC-MV1-5CA" to the compatibility list. (From Ka Yan Lee .) commit 215b300d14adc34ceb39e99f3edf2ab2b53e7b05 Author: Peter Osterlund Date: Thu Feb 19 18:55:40 2004 +0100 Added "Samsung Q10" to the compatibility list. (From MIkE .) commit 6ad9291e75052a205e010737cabb301c95f0fef0 Author: Peter Osterlund Date: Thu Feb 19 17:47:11 2004 +0100 Added "MAXDATA Pro 8000X" to the compatibility list. (From Thomas Spitz .) commit df9368ba91e836ae44bc1034b764a3c4b9e88df7 Author: Peter Osterlund Date: Tue Feb 10 22:46:16 2004 +0100 Changed version to 0.12.4. commit 77c0402d14d58dbe100d4a43da4af6b1c50f2c9d Author: Peter Osterlund Date: Tue Feb 10 00:15:11 2004 +0100 Fixed "make clean" to also remove the distribution file. commit 10d4b1d26c3ef5b64cc048731ef6f917557a95e4 Author: Peter Osterlund Date: Tue Feb 10 00:10:59 2004 +0100 Include also the German and French INSTALL files in the RPM. commit 3f62d68c1503b838d5aaf1559776c48d9568a949 Author: Peter Osterlund Date: Mon Feb 9 23:58:38 2004 +0100 Fixed the .spec-file to make it actually work. You can now build an rpm directly from the tarball using "rpmbuild -ta". commit c950f4cd6398e128e38348fe58eb8729ffca74d2 Author: Peter Osterlund Date: Mon Feb 9 23:40:41 2004 +0100 Added a "distribution" target to the Makefile. commit bf028192421e3ad99c218734f9c407078a7e93ca Author: Peter Osterlund Date: Mon Feb 9 23:04:57 2004 +0100 Removed unnecessary local X include files that are available in the XFree86-devel package. Patch from Paul Bender . commit f62c15b07dcceacd328cd1a2f4f966fad4122063 Author: Peter Osterlund Date: Mon Feb 9 22:54:39 2004 +0100 Automatically build using the 4.3 SDK if available. Patch from Paul Bender . commit 6935b77b82842f377dfeb2d59b39e4345be846dd Author: Peter Osterlund Date: Mon Feb 9 22:01:10 2004 +0100 Added uninstall target to the Makefile. From Paul Bender . commit 73931b6b719d94075a501c0d3eb22b06d36b8be6 Author: Peter Osterlund Date: Mon Feb 9 00:01:31 2004 +0100 Added "DELL Inspiron 2600" to the compatibility list. (From Michael Nacey .) commit 5a5d5f2588af286aba38772e18fce0347aa7afec Author: Peter Osterlund Date: Sun Feb 8 22:29:49 2004 +0100 Fixed "make clean" to remove ~ files in the manpages directory. commit c03394d78a954194b216fe9320c08674217999aa Author: Peter Osterlund Date: Sun Feb 8 22:21:19 2004 +0100 Removed unnecessary #include. From Paul Bender . commit c42ffc66cc06451c5591704c047964eef117bf47 Author: Peter Osterlund Date: Sun Feb 8 22:17:01 2004 +0100 Added (untested) RPM .spec file. From giorgio bellussi . commit a2621c563dc124a0a7365839d3a0d25ecbf75b07 Author: Peter Osterlund Date: Sun Feb 8 22:13:37 2004 +0100 Added DESTDIR support to the Makefile. From giorgio bellussi and adapted to the current Makefile version by me. commit 7d1935e9ed825c2f6069dbe7389a18649307e737 Author: Peter Osterlund Date: Sun Feb 8 22:05:50 2004 +0100 Added proper Makefile dependencies for synclient.1 and syndaemon.1 so that they are re-installed if/when they are changed. commit 43026c6e63bae9fe3848be7ff55315cc99aade1a Author: Peter Osterlund Date: Sun Feb 8 22:01:26 2004 +0100 Makefile cleanup. Removed DRIVER variable. Removed reference to undefined variable EXTRALIBRARYDEPS. commit 173ce7d90bafce6fec77dd66d3baa7f993226cc5 Author: Peter Osterlund Date: Sun Feb 8 21:49:41 2004 +0100 Added copyright headers to synclient.c and syndaemon.c. commit 354b45ae8123adb0d9805d8e7043d617ab72d6e4 Author: Peter Osterlund Date: Sun Feb 8 21:42:40 2004 +0100 Minor corrections to the man pages. commit 005a0943854fc72d54b4e50452e8bf6071671bbd Author: Peter Osterlund Date: Sun Feb 8 21:35:36 2004 +0100 Added manpages for synclient and syndaemon. Contributed by Mattia Dongili . commit d5b4060aba07b87425ed798526b5f7342b3b8767 Author: Peter Osterlund Date: Sun Feb 8 21:07:04 2004 +0100 Added "DELL Latitude X300" to the compatibility list. (From Simon Mika .) commit 00af6627079a528891fcd3910121a4e62a54bcfb Author: Peter Osterlund Date: Tue Feb 3 22:24:30 2004 +0100 Added "COMPAQ Presario 2100Z" to the compatibility list. (From Andre Eisenbach .) commit 3d85e3821aac5b84bb9ef055613a8a0b882004f7 Author: Peter Osterlund Date: Tue Feb 3 21:59:58 2004 +0100 Added "Siemens Nixdorf Scenic Mobile 710" to the compatibility list. (From Thomas Orgis .) commit c139cf83fb603bc5a4ca04e0fd29601663fe09fe Author: Peter Osterlund Date: Tue Feb 3 21:50:01 2004 +0100 Added "Acer TravelMate 521TE" to the compatibility list. (From Arthur Taylor .) commit db0d0e544a0c53780c47a38af6954496553420d5 Author: Peter Osterlund Date: Thu Jan 29 22:35:35 2004 +0100 Added "ASUS M2400A" to the compatibility list. (From Jens Schittenhelm .) commit c98a4d7b1a0663602ccf6afdba57d799ab50fda6 Author: Peter Osterlund Date: Thu Jan 29 22:30:46 2004 +0100 Added "Fujitsu-Siemens AMILO D 7830" to the compatibility list. (From Manolo Padrón Martínez .) commit f894659659ff778167a47cd7fb0a72eff1dc43c3 Author: Peter Osterlund Date: Sun Jan 25 23:02:27 2004 +0100 Removed the saved_touchpad_off variable in syndaemon. It's more robust to just not disable the touchpad if it already is disabled. commit 995df72ef0e1db74c6ef432a633cdfdd3209839d Author: Peter Osterlund Date: Sun Jan 25 00:10:28 2004 +0100 Added support for circular scrolling. From Alexei Gilchrist , with some cosmetic changes by me. commit 2fa26a2574fa3e8e79f1fbba5a9d47b866c414e7 Author: Peter Osterlund Date: Sat Jan 24 21:35:42 2004 +0100 Added "Fujitsu-Siemens AMILO M 6100" to the compatibility list. (From Martin Willemoes Hansen .) commit 4d60c730bd2bc27aadc5cd4761645aef07df1722 Author: Peter Osterlund Date: Thu Jan 22 21:59:37 2004 +0100 Added "ASUS S5200N" to the compatibility list. (From Andreas Gruenbacher .) commit bb7f82142870ae826879b7276cc3c1d09b27cbff Author: Peter Osterlund Date: Thu Jan 22 18:11:53 2004 +0100 The INSTALL file now mentions that compiling for XFree86 4.0 or 4.1 requires the XFree86 source code. commit a4b1ec2f99e89809f1a8e092d2ee07b71b935a52 Author: Peter Osterlund Date: Thu Jan 22 18:07:02 2004 +0100 Don't mention the no longer existing CONFIG_MOUSE_PS2_SYNAPTICS config option in the INSTALL file. commit 1120ab22d0132eef34e88344a2ab2db9cf54cebc Author: Peter Osterlund Date: Thu Jan 22 18:02:24 2004 +0100 The CONFIG_MOUSE_PS2_SYNAPTICS config option doesn't exist anymore. commit 4bb52073cf5e789298a3435cab87d33bb45f7f1a Author: Peter Osterlund Date: Thu Jan 22 14:47:53 2004 +0100 Added "Toshiba Satellite M30" to the compatibility list. (From Tommy Ch. .) commit a69f1e0c968c6fe414583b34106593c79b941712 Author: Peter Osterlund Date: Thu Jan 22 14:43:56 2004 +0100 Added "DELL Inspiron 5000" to the compatibility list. (From Axel Boldt .) commit 5a0f2344e3179c912448bfb5a410a55a4adf6c41 Author: Peter Osterlund Date: Mon Jan 19 23:38:11 2004 +0100 Added "Gericom X5" to the compatibility list. (From Gerd Fleischer .) commit 817f3b102c97de12c80047d5604feb8ab7556bca Author: Peter Osterlund Date: Mon Jan 19 23:18:19 2004 +0100 Added "COMPAQ EVO N1015v" to the compatibility list. (From Jonas Ådahl .) commit d8f0556b2fa9ee044ea9b92a93cc7dae58ddef20 Author: Peter Osterlund Date: Sun Jan 18 12:39:10 2004 +0100 Added "COMPAQ Presario 1723EA" to the compatibility list. (From Rafet Eriskin .) commit 48ecda524bd99f2d46d3ef21c56444df253c5c84 Author: Peter Osterlund Date: Sun Jan 18 12:33:33 2004 +0100 Added "IBM ThinkPad R50" to the compatibility list. (From Tim Wright .) commit 47612b922468cf5d807d1e7893e59e63a9977ca9 Author: Peter Osterlund Date: Fri Jan 16 07:55:55 2004 +0100 Fixed typo in the FAQ. (mkdev -> mknod). commit a210c3a5bf5fad3d0e159158742be4f9e7c692a9 Author: Peter Osterlund Date: Thu Jan 15 22:26:29 2004 +0100 Added "Sotec 3120X" to the compatibility list. (From Nick Wilson .) commit dfaea11db7dac4970742e7b5b73325281d7a6b1f Author: Peter Osterlund Date: Tue Jan 13 19:45:15 2004 +0100 Added "Fujitsu-Siemens AMILO L 6810" to the compatibility list. (From Hauke Deppmeyer .) commit a593f31943b8837fbd0b2b1804bf5bfe45d15768 Author: Peter Osterlund Date: Tue Jan 13 00:38:25 2004 +0100 Handle touchpads with a scroll region on the right side where very large X coordinates (typically 8176=0x1ff0) are reported. commit c86668de260c96ab38ee7c82aedcc3f3df23da56 Author: Peter Osterlund Date: Tue Jan 13 00:17:28 2004 +0100 Tiny cleanup. commit 04b62c8b1660f0daff0a8335c9a903115c739fb4 Author: Peter Osterlund Date: Mon Jan 12 22:00:38 2004 +0100 Include time in the "synclient -m" output. commit 1b77cfccaf6599f6bbece9dbeb2e4012babccfca Author: Peter Osterlund Date: Mon Jan 12 21:09:58 2004 +0100 Changed suggested default values in the INSTALL file, to get more reasonable speed settings and edge parameters. commit 7a8a1ecc60201a685ddc2a6bec79c149fbb8c6fd Author: Peter Osterlund Date: Sun Jan 11 13:21:34 2004 +0100 Changed version to 0.12.3. commit 5222a887b607c313053cfd5f1176c943d827638b Author: Peter Osterlund Date: Sun Jan 11 12:09:20 2004 +0100 Added "Gateway 450XL" to the compatibility list. (From Aidan Mirisola-Sullivan .) commit 6d4ba1df4bb44831cf5e24513b4f749a83350f36 Author: Peter Osterlund Date: Sat Jan 10 22:13:44 2004 +0100 Removed deprecated use of psmouse_noext in the alps patch. This makes the patch work also for recent -mm kernels. commit 1879d055d658a6a52fd8f0ebeb38b8a702736892 Author: Peter Osterlund Date: Sat Jan 10 17:31:05 2004 +0100 Added "Samsung V20" to the compatibility list. (From jm@gnux.info.) commit b7b18268d50e9add68f688fad758f39a6c076997 Author: Peter Osterlund Date: Sat Jan 10 16:43:07 2004 +0100 Added "Toshiba Satellite Pro 2100" to the compatibility list. (From Andrea Dieni .) commit b2248c26c505a9ae9f6c22c79e47bd479797297a Author: Peter Osterlund Date: Sat Jan 10 16:38:31 2004 +0100 Added "Acer TravelMate 350TE" to the compatibility list. (From Beast .) commit e893ba89eff8b846efd0d2de080c8f0ddb30571b Author: Peter Osterlund Date: Sat Jan 10 16:35:06 2004 +0100 Added "COMPAQ EVO N600c" to the compatibility list. (From Oliver Hanka .) commit 0d1a8e0b0f4126dd2245efe9a90ddc6cf1aaf1cd Author: Peter Osterlund Date: Thu Jan 8 23:37:34 2004 +0100 Added "Acer Aspire 1703SM" to the compatibility list. (From Francesco Petrogalli .) commit 2b2e7c5dc03bb0c599cd3b0f3e705046989e9957 Author: Peter Osterlund Date: Sat Jan 3 14:00:41 2004 +0100 Mention that /dev/input/eventX device nodes are needed when using the driver with a 2.6 kernel. commit e083c88b50e3a5bc1e00113fd59856cc4b927582 Author: Peter Osterlund Date: Wed Dec 31 22:37:44 2003 +0100 Updated INSTALL.FR. From Rigot Michel . commit 089a7aa131d07b6567f3e19e5d4fa1cb253cf1b8 Author: Peter Osterlund Date: Tue Dec 30 15:54:16 2003 +0100 Added "HP N6395" to the compatibility list. (From Jim Richardson .) commit f5ef65f1c1f8b2e454384c655dd5c75d64b9d85c Author: Peter Osterlund Date: Tue Dec 30 15:52:59 2003 +0100 Updated HP NX9010 entry in the compatibility list. commit b7a6acb4bdcb9ca9167ecb2b6272e1f1b32bc2e2 Author: Peter Osterlund Date: Tue Dec 30 15:50:12 2003 +0100 Added "DELL Inspiron 8600" to the compatibility list. (From Alexandre Belloni .) commit 51d4cdccac3e2f872b0e5784df7c5edea49cbfd6 Author: Peter Osterlund Date: Tue Dec 30 15:47:39 2003 +0100 Added "Acer TravelMate 280" to the compatibility list. (From Andrew Burgess .) commit b427b06ead1d88aa55103157840dda034b570bee Author: Peter Osterlund Date: Mon Dec 29 00:49:47 2003 +0100 The requirements in the INSTALL file are now a numbered list instead of an unnumbered list. commit cb8801f3c2ea76b523a2e725e23010437c5bde30 Author: Peter Osterlund Date: Mon Dec 29 00:41:54 2003 +0100 Added French translation of the INSTALL file. Contributed by Rigot Michel . commit 630971bcc865b3ac3ced615ed4ae48d760382c7a Author: Peter Osterlund Date: Sun Dec 28 03:24:35 2003 +0100 Explain that XFree86-devel is needed to compile the syndaemon program. commit b82e8f4b118629597baf38d8f05178d789735dcd Author: Peter Osterlund Date: Sun Dec 28 00:11:10 2003 +0100 Added "HP Compaq NX7000" to the compatibility list. (From Michael Jahn .) commit f5efdfd91960735b7c03b502a06bf08b955c4405 Author: Peter Osterlund Date: Sat Dec 27 17:00:11 2003 +0100 Added "Gericom Hummer 2430" to the compatibility list. (From Sebastien B .) commit a6f1b57d64a526f4d400cf8b4e6c31ad6e91f06e Author: Peter Osterlund Date: Tue Dec 23 20:17:02 2003 +0100 Removed an already implemented item from the TODO list. commit 2c197363a8efa3c0c5c4d5d8a7dc80b6f2689485 Author: Peter Osterlund Date: Tue Dec 23 20:08:20 2003 +0100 Added "Toshiba 1410-303" to the compatibility list. (From Margus Niitsoo .) commit a3b617555d7c285153934d2bfe0429d3d27eec48 Author: Peter Osterlund Date: Tue Dec 23 19:59:28 2003 +0100 Added "HP Compaq NX9000" to the compatibility list. (From Tijmen Ruizendaal .) commit bb94164f3f9007eac1e9b3de2b6cdd0dc47f0ded Author: Peter Osterlund Date: Tue Dec 23 19:53:35 2003 +0100 Added "Dell Latitude D800" to the compatibility list. (From Tom Sightler .) commit 7cd276294e58894d888d1a47177cb61d8937660e Author: Peter Osterlund Date: Tue Dec 23 18:19:28 2003 +0100 Added "DELL Inspiron 5100" to the compatibility list. (From jm .) commit 5756bd418d2435a5d01d0f758079a1edbe4f25e1 Author: Peter Osterlund Date: Mon Dec 22 17:05:08 2003 +0100 Included information about the module path for Gentoo 1.4 in the INSTALL file. commit 6ec5d2603feb6856269bc691e9e2bb91435fd057 Author: Peter Osterlund Date: Mon Dec 22 14:57:57 2003 +0100 Added "COMPAQ Armada M300" to the compatibility list. (From Pintér Vince .) commit 5465f21b40289c7469824492054fd5cc7435b2b1 Author: Peter Osterlund Date: Fri Dec 19 21:46:50 2003 +0100 Added "DELL Inspiron 3500" to the compatibility list. (From Paul Bolle .) commit ddb6714a6249f4643b85afb39d235fbdbcb91b99 Author: Peter Osterlund Date: Wed Dec 17 00:37:26 2003 +0100 Changed version to 0.12.2. commit 14ae2733772d87f6205d46e57672d6acd37666f0 Author: Peter Osterlund Date: Tue Dec 16 22:42:14 2003 +0100 Made tap processing configurable. Patch from Justin Quek , cleaned up somewhat by me. commit 90f04a3309544d56e0e1ea845276993599f63167 Author: Peter Osterlund Date: Tue Dec 16 20:27:37 2003 +0100 Updated the alps.patch to handle the gesture bit correctly. (From Tom Sightler .) commit 7319f511becc0c129f71548fe13c83da0009b5ad Author: Peter Osterlund Date: Tue Dec 16 19:53:23 2003 +0100 Added "IBM ThinkPad T40p" to the compatibility list. (From Fred Hucht .) commit 8f9605830b9e5e60f68561ddb3747f250707f802 Author: Peter Osterlund Date: Tue Dec 16 19:48:52 2003 +0100 Guest packets require the newabs protocol. (From Fred Hucht .) commit f928c154f544f22d3a51cd4972a1e1e36c973781 Author: Peter Osterlund Date: Tue Dec 16 00:07:48 2003 +0100 When calling HandleState() from timerFunc() make sure guest_dx and guest_dy are zero, so that we don't account for the same delta values more than once. commit 79d70cd3491ebed6ac02d3d4646874cc34611bfc Author: Peter Osterlund Date: Tue Dec 16 00:02:29 2003 +0100 Cosmetic changes. commit cdac4b8d80d60ec87bd18e874b26232e18177608 Author: Peter Osterlund Date: Mon Dec 15 23:59:49 2003 +0100 Cosmetic changes. commit 0024b7707a9445713babc76bb23f42b8417f1719 Author: Peter Osterlund Date: Mon Dec 15 23:52:35 2003 +0100 Fixed bug in change e6d92b0e4399ead8d24e043857d3120b87ecc1ef. Pass-through packets were parsed as both pass through packets and normal packets. commit 4ca397a160371aaf9119f26800ea81994bb46a45 Author: Peter Osterlund Date: Mon Dec 15 23:29:26 2003 +0100 Fixed bug in change 5b55777bf27124647422000f9d71f273f7864406. commit 5b55777bf27124647422000f9d71f273f7864406 Author: Peter Osterlund Date: Mon Dec 15 23:13:43 2003 +0100 Cleaned up the packet parsing code. commit e6d92b0e4399ead8d24e043857d3120b87ecc1ef Author: Peter Osterlund Date: Mon Dec 15 22:44:08 2003 +0100 Added pass through support. From David Kennedy and Fred Hucht. commit 13e1f68ac2c43e448bd012139bba5278a29f874c Author: Peter Osterlund Date: Mon Dec 15 21:11:17 2003 +0100 Added "IBM ThinkPad T30" to the compatibility list. (From Fred Hucht .) commit c4664996d7791dac5cf24966c05a042d20d3b757 Author: Peter Osterlund Date: Mon Dec 15 20:49:32 2003 +0100 Cosmetic changes in ps2comm.c. Mostly from Fred Hucht and/or David Kennedy. commit 073e5439786b97793ab6dc5cb82cf1144a38405e Author: Peter Osterlund Date: Thu Dec 11 19:59:43 2003 +0100 Clarified that the EmulateMidButtonTime parameter affects the physical mouse buttons, not tapping. commit cda45f6eb940a96c85e7bc4d6e2e2be610d36bef Author: Peter Osterlund Date: Thu Dec 11 18:18:37 2003 +0100 Clarified that the MinSpeed, MaxSpeed and AccelFactor parameters don't have any effect on scrolling speed. commit 73eb7e265704590df4f57bd19e7cb0038c7db3f3 Author: Peter Osterlund Date: Thu Dec 11 17:39:26 2003 +0100 Added "Gericom A2" to the compatibility list. (From Bastiaan Veelo .) commit 75299c611e36ab2f881d735dc6ac1e75e81cba21 Author: Peter Osterlund Date: Wed Dec 10 21:47:00 2003 +0100 Added "Acer TravelMate 244LM" to the compatibility list. (From Malcolm Farmer .) commit b86f6c519a00d033cf0d862015186bb5b376b6ba Author: Peter Osterlund Date: Sun Dec 7 00:00:11 2003 +0100 Translated the TODO file to English. commit 80d38a1db80b467c5f15e4c6190dca691a228ed1 Author: Peter Osterlund Date: Sat Dec 6 10:56:37 2003 +0100 Updated INSTALL.DE. Translation contributed by Markus B. . commit 46560d5fa1d9e601916efc442f4bd9599f23f731 Author: Peter Osterlund Date: Fri Dec 5 00:25:24 2003 +0100 Explained how to find the correct event device when using the driver with an ALPS GlidePoint device. commit 111ff490a4887b24fd430a52b67a99932ea2248f Author: Peter Osterlund Date: Fri Dec 5 00:05:49 2003 +0100 Added "ASUS B1500" to the compatibility list. (From Tomas Metz jr. .) commit 9bb7c8a065dcdc61a7c5e7a73be8c94bcb0a09aa Author: Peter Osterlund Date: Wed Dec 3 00:20:33 2003 +0100 Only use the -fno-merge-constants compiler flag if the compiler understands it. commit 60407d1e3d7f27dbe1a63e42499b889d2997ec1f Author: Peter Osterlund Date: Tue Dec 2 22:35:22 2003 +0100 Added "COMPAQ Presario 1710T" to the compatibility list. (From Justin Quek .) commit 51d47912b8ee64944fd58e13eeb5b54305fde75f Author: Peter Osterlund Date: Tue Dec 2 19:55:50 2003 +0100 Added "Acer Aspire 1601LC" to the compatibility list. (From Jean Lepropre .) commit c3058fae0e4f67739a88a7ee2ea8c7faaf1ec97a Author: Peter Osterlund Date: Sun Nov 30 09:15:02 2003 +0100 Added an explanation how the FingerLow, FingerHigh, MaxTapTime and MaxTapMove parameters affect tapping. commit f70be12f843bb31a93415829920c16165fbf3a2c Author: Peter Osterlund Date: Sat Nov 29 08:25:19 2003 +0100 Added "Sharp PC-FS2518" to the compatibility list. (From Simon Bell .) commit 08deb1d3f1bd4691a37be689767788f053fed6b0 Author: Peter Osterlund Date: Fri Nov 28 21:27:05 2003 +0100 Added "Panasonic Toughbook W2" to the compatibility list. (From Alexei Gilchrist .) commit 1e4d7b9b0da416dad8328c90e647f9f93d990d40 Author: Peter Osterlund Date: Fri Nov 28 20:19:12 2003 +0100 Added "DELL Inspiron 8100" to the compatibility list. (From Dmitry Torokhov .) commit ea69c93f16cb271d9dc6d58a6c3b7f4e520d1c55 Author: Peter Osterlund Date: Thu Nov 27 00:18:48 2003 +0100 Added "HP Omnibook XE4400" to the compatibility list. (From alnoah@moncantabrari.com.) commit 9e4c2ed27323f0b0412284eaa7ba3cfb5edd0dc7 Author: Peter Osterlund Date: Mon Nov 24 22:56:08 2003 +0100 Added "Acer Aspire 1353LC" to the compatibility list. (From Andrea Stroppolo .) commit 5a821ab9b099b193aba603f5feea3ffb1c872c5b Author: Peter Osterlund Date: Mon Nov 24 22:53:02 2003 +0100 Added "Medion MD40100" to the compatibility list. (From Richard Hoefter .) commit 2789ae53fd0c82d8a61c809be5b0e9d4d96c3285 Author: Peter Osterlund Date: Thu Nov 20 21:31:01 2003 +0100 Added "IBM ThinkPad T41" to the compatibility list. (From Ari Pollak .) commit 569a0c1ab70184b1be93cb15795f2b7b9830505b Author: Peter Osterlund Date: Thu Nov 20 18:34:18 2003 +0100 In the syndaemon help message, print the default disable time. (Suggestion from Frédéric Bothamy .) commit 069e4a26a67d11c1a0c2194f09ead2acad1a75ba Author: Peter Osterlund Date: Thu Nov 20 18:32:24 2003 +0100 Made syndaemon recognize the '?' option, causing the help message to be printed. commit 793b86a23aee1b6d59cee377ff7f6cb6d48b5fe1 Author: Peter Osterlund Date: Thu Nov 20 18:30:18 2003 +0100 Added "COMPAQ Presario 711EA" to the compatibility list. (From Frédéric Bothamy .) commit 00bd7e6acc8168998ea3365ef6ebb223adb0577a Author: Peter Osterlund Date: Tue Nov 18 22:53:11 2003 +0100 Added "Sony PCG-TR1A" to the compatibility list. (From Gene Imes .) commit b90424a631341cb08eec23d96bcc401fde678828 Author: Peter Osterlund Date: Tue Nov 18 22:43:26 2003 +0100 Added parameter settings to the InputDevice example in README.alps, so that the whole thing can be cut and pasted into the XFree86 config file. (Suggestion from Gene Imes .) commit b843ea1eed178decbdd5828e42e8c50ca34047fb Author: Peter Osterlund Date: Tue Nov 18 22:28:22 2003 +0100 Added "HP Pavillion ZT3000" to the compatibility list. (From Justin Jones .) commit f764fdbf20e25e5bbcbc6cc462cb06903bae2cff Author: Peter Osterlund Date: Mon Nov 17 16:42:57 2003 +0100 Added an fflush() call after the printf in the monitor loop in synclient.c. This makes "synclient -m" behave better when the output is piped to some other program. (From Anders Kaseorg .) commit 49254fe2f08123d5fe21e9bfa6f3f26de3a4f2a0 Author: Peter Osterlund Date: Mon Nov 17 00:55:53 2003 +0100 Added "Airis Pragma 750" to the compatibility list. (From José L. Fernández Jambrina .) commit b6109c357c46b676e82259f2bd2bb2d935f211c9 Author: Peter Osterlund Date: Sun Nov 16 12:19:46 2003 +0100 Added "DELL Inspiron 5150" to the compatibility list. (From Steve Head .) commit 99566d5e09b49c57629d44f475b865c1e8dbe997 Author: Peter Osterlund Date: Sat Nov 15 13:40:29 2003 +0100 Added "DELL Inspiron 7000" to the compatibility list. (From casey .) commit c0113a86d4aaf399c1fa4eec29553203eb76ea59 Author: Peter Osterlund Date: Fri Nov 14 21:17:16 2003 +0100 Changed version to 0.12.1. commit ed43dd7af5533432afc3d69fbec4a24b5512a1b2 Author: Peter Osterlund Date: Fri Nov 14 21:11:45 2003 +0100 No longer support installation from a precompiled binary. It should be possible for everyone to compile from source. commit 2d84ff6e0b937459ced3208362c0fae7b48bab9c Author: Peter Osterlund Date: Fri Nov 14 20:56:59 2003 +0100 Added the FAQ section from the web page to the README file. commit c8955366a82e863c74e835f2861eb3aa68e464a1 Author: Peter Osterlund Date: Fri Nov 14 20:44:58 2003 +0100 Restructured and updated the documentation. Created README file that replaces the FEATURES and PARAMETER files. commit 98295fd6ca1f747c2e390692c1bcfd59370b23a3 Author: Peter Osterlund Date: Wed Nov 12 21:29:02 2003 +0100 Improved a comment. commit e2f79457b8ddbf4bb99c01909d79a7f3966b664d Author: Peter Osterlund Date: Wed Nov 12 21:02:21 2003 +0100 Added "PowerPro C 3:16" to the compatibility list. (From Anders Kaseorg .) (Requires change c04c5744c3fdaff2037b7eb387640888c09d8b1a.) commit 0a3ab4831d47ccde9f1ccfefbac16a0de1bbcf99 Author: Peter Osterlund Date: Wed Nov 12 20:49:36 2003 +0100 Replaced the oneFinger, twoFingers and threeFingers variables in SynapticsHwState with a single variable numFingers. This is more logical, the old variables only existed because of implementation details in the 2.6 kernel interface. commit 5181449a9ffb449ac55d943ab2b6905f97558d4f Author: Peter Osterlund Date: Wed Nov 12 20:02:01 2003 +0100 Removed compatibility code for old ( Date: Wed Nov 12 16:52:01 2003 +0100 Rediffed the alps patch for kernel 2.6.0-test9-bk16. commit c04c5744c3fdaff2037b7eb387640888c09d8b1a Author: Peter Osterlund Date: Wed Nov 12 16:14:34 2003 +0100 Made the packet checking code less strict, so that the driver works also for touchpads that don't strictly follow the specified protocol. Problem reported by Anders Kaseorg using a PowerPro C 3:16 laptop. commit 8424ef07deb673f2b506d4184d25d00b2e34c367 Author: Peter Osterlund Date: Tue Nov 11 20:14:16 2003 +0100 Removed unnecessary pointer typedefs. commit 2252815be5479c5665b7d0de9a55760432ac514e Author: Peter Osterlund Date: Tue Nov 11 16:29:09 2003 +0100 Do edge detection a little later in the HandleState() function, so that it is not done at all when the touchpad is disabled. commit 984f218d03d2a98856bf318d6665fa69ed02905b Author: Peter Osterlund Date: Tue Nov 11 16:23:13 2003 +0100 Added "HP NX9010" to the compatibility list. (From Roberto Selbach Teixeira .) commit 1c9a4cbd499f261047c63be7a413b2379123b06f Author: Peter Osterlund Date: Mon Nov 10 20:39:40 2003 +0100 Fixed spelling error. commit 5b959ee659590b48ceffc49c6176aa95e5bf760e Author: Peter Osterlund Date: Wed Nov 5 18:15:00 2003 +0100 Added "HP Pavillion ZE4125" to the compatibility list. (From Kurt Bechstein .) commit 475b1c5a822f855eee09ff352588f88a2d8900cb Author: Peter Osterlund Date: Mon Nov 3 21:05:04 2003 +0100 Added "SONY VAIO GR7/K" to the compatibility list. (From Mattia Dongili .) commit 3e4020797e608369cc15f14520ebc1317bee7965 Author: Peter Osterlund Date: Mon Nov 3 20:36:29 2003 +0100 Added "DELL Inspiron 1100" to the compatibility list. (From Damien Solley .) commit 91fdf85fba2fd2a46db154c67c7b4e5bc2774629 Author: Peter Osterlund Date: Sun Nov 2 11:51:49 2003 +0100 Disable the whole touchpad, not just tapping, during keyboard activity. commit 91c7a9f8004eeed3f3c86863ae4c3c8112045fc4 Author: Peter Osterlund Date: Sun Nov 2 11:30:46 2003 +0100 Added "syndaemon", a program that monitors keyboard activity and disables touchpad tapping when the keyboard is being used. commit 282572e2ffd9ce3119dc750591b5633d854f1d67 Author: Peter Osterlund Date: Thu Oct 30 19:39:05 2003 +0100 Added "COMPAQ Presario 700US" to the compatibility list. (From Jeremie Wattellier .) commit 6f4b0b58f7ccd96e8238dca79916f458a9e9fd2e Author: Peter Osterlund Date: Thu Oct 30 19:35:28 2003 +0100 Added "Panasonic CF-R1" to the compatibility list. (From matthew@mulrooney.ca.) commit fa786c17e73cc29a01653665b598025853225699 Author: Peter Osterlund Date: Mon Oct 27 19:20:09 2003 +0100 Added a note explaining that you can not have more than one core pointer. commit 366457bafa1df82eb363c68fa3cf5be2caaf3a5a Author: Peter Osterlund Date: Mon Oct 27 19:08:04 2003 +0100 Added "INote 88EPS" to the compatibility list. (From Yves Caniou .) commit 8e470c9d5851611bb95a78760dbf7bf5c7f8ca14 Author: Peter Osterlund Date: Sun Oct 26 10:30:38 2003 +0100 Changed version to 0.12.0. commit d184b86a023afc88a94341e58c6c81e3bc5985c7 Author: Peter Osterlund Date: Sun Oct 26 10:19:51 2003 +0100 Updated documentation regarding 2.6.x, alps and security considerations for the SHMConfig driver option. commit b1009fe08bab96d1dab6ac48c5382861019a7c10 Author: Peter Osterlund Date: Sun Oct 26 09:05:04 2003 +0100 Added the alps kernel patch for 2.6.0-test9. commit 30d59997968289a8491e0b4f26d1ba6f160cd729 Author: Peter Osterlund Date: Sun Oct 26 08:58:41 2003 +0100 Print the driver version string before other driver messages. commit 7f348b659c49d56da3872efcb8ce27038d176458 Author: Peter Osterlund Date: Fri Oct 24 17:08:06 2003 +0200 Added "ASUS M3000N" to the compatibility list. (From Luca Capello .) commit 820748ba2a3c9c9a76d886b39238c46283d94855 Author: Peter Osterlund Date: Fri Oct 24 16:52:43 2003 +0200 Added "Compaq Evo N800v" to the compatibility list. (From Vladimir Wiedermann .) commit dba1d2aef96116d95bffb08214bc8f9bf108063c Author: Peter Osterlund Date: Sun Oct 19 17:46:16 2003 +0200 Added "HP Omnibook XT1000 (F3433)" to the compatibility list. (From Philip Rieger .) commit 4093aab2f0660dbcd30f9f13e9757fdf8c88f488 Author: Peter Osterlund Date: Fri Oct 17 16:32:27 2003 +0200 Added "COMPAQ Presario 2825EA" and "DELL Latitude C610" to the compatibility list. (From Dr. Jörg-Volker Peetz .) commit 698ae2fa0e167d3954692da978ba7023ae5ed674 Author: Peter Osterlund Date: Thu Oct 16 07:47:30 2003 +0200 In the bug reporting paragraph, ask for dmesg and /proc/bus/input/devices for 2.6.x kernels. commit a415c1c4b356440d8587cbc705e05ee84b3d0fb0 Author: Peter Osterlund Date: Mon Oct 13 23:39:27 2003 +0200 Fixed some language issues. commit 64cb1f3f141c17340d38550a2ac251f6a9e30f77 Author: Peter Osterlund Date: Mon Oct 13 23:33:25 2003 +0200 Report all eight multi buttons in the synclient program. commit d2aa3f955bba0159b2190c1012365699f0b8ecba Author: Peter Osterlund Date: Mon Oct 13 23:06:52 2003 +0200 Cosmetic cleanup in ps2comm.h. commit 909bb54fdb1f9fee3aa004df112c02d754ef53d0 Author: Peter Osterlund Date: Mon Oct 13 22:02:10 2003 +0200 Fixed spelling error. commit ad34245639263fc815f0a99871b15a1762272858 Author: Peter Osterlund Date: Sun Oct 12 16:49:09 2003 +0200 Use case insensitive matching when setting parameters. commit 215c8256a5ddfc48c7b8bf850eff3c5951b9d673 Author: Peter Osterlund Date: Sun Oct 12 16:45:02 2003 +0200 Implemented "locked drags", after a suggestion from "Karl Kashofer" . commit 0160f6e854a0f384df280b299c8d504b815a47f8 Author: Peter Osterlund Date: Sat Oct 11 14:51:51 2003 +0200 Made code formatting more consistent. commit b3fb393f842ec4691dfe4f354e02b4a2ff84185f Author: Peter Osterlund Date: Sat Oct 11 14:31:17 2003 +0200 Added file README.alps that explains how to use the driver with an ALPS Glidepoint device. commit 70922137ac2b5ad69bda742892291671c2ffdaed Author: Peter Osterlund Date: Sat Oct 11 12:04:18 2003 +0200 Added "ECS Desknote i-Buddie A900" to the compatibility list. (From Sergio Queiroz .) commit 4e4f3e83856fed8d0f16fff0bc885152273d7e85 Author: Peter Osterlund Date: Wed Oct 8 19:44:20 2003 +0200 Changed version to 0.11.8. commit bd6eff99abb3217cb4db0b6d8dff3e551582c8fc Author: Peter Osterlund Date: Tue Oct 7 00:28:56 2003 +0200 Fixed INSTALL files. There are no compound words in the English language. commit fd9ffb281c8a33d1bdbcd4f29e0e9814b6ba4b85 Author: Peter Osterlund Date: Sun Oct 5 08:42:12 2003 +0200 Minor documentation fixes. commit 2cdd459c1d78fff499ad1122cb8848c45db1b969 Author: Peter Osterlund Date: Sat Oct 4 19:11:04 2003 +0200 Updated the documentation. commit d7d9674548b25d716418d04906f526665eae2539 Author: Peter Osterlund Date: Sat Oct 4 18:38:52 2003 +0200 Added X include files so that the driver can be compiled without an external XFree86 source tree. commit 18d9a2d1f81a1cc460fa6d64505d4706df3ab918 Author: Peter Osterlund Date: Wed Oct 1 07:26:14 2003 +0200 Added "Sharp Actius MM10" to the compatibility list. (From David Masover .) commit a83a851935e5e15048cb1b8b458946604410ec7b Author: Peter Osterlund Date: Sun Sep 28 20:28:18 2003 +0200 Initialize the id variable in QueryIsSynaptics(), so that we don't print out garbage if the identification fails. commit 387932425d6fe3967233d5e0c0d61fcc086287e1 Author: Peter Osterlund Date: Sun Sep 28 15:27:16 2003 +0200 Changed version to 0.11.7. commit 8c8177561c7baa0f2d0b3b974f67aa85b4f73c09 Author: Peter Osterlund Date: Sun Sep 28 15:23:54 2003 +0200 When using the Linux 2.6 event device, try to get exclusive access to the device, so that touchpad data doesn't leak to /dev/input/mice. commit e3413da67be91dd32e01e6eb8918101eb4f25361 Author: Peter Osterlund Date: Sat Sep 27 17:30:52 2003 +0200 Added "Gateway 600S" to the compatibility list. (From Bradley Chapman .) commit 5a7315d09f7831d24a5d8f21bd5c3fef0bfd968e Author: Peter Osterlund Date: Sat Sep 27 08:25:03 2003 +0200 Added "Acer TravelMate 234LC" to the compatibility list. (From Andras Huszar .) commit 08dbc35d45bedb73570bec917138622aeb646b0a Author: Peter Osterlund Date: Fri Sep 26 08:02:51 2003 +0200 Changed version to 0.11.6. commit 0b82ac7de42319c42fcb910cc4ae8757e2d35e5c Author: Peter Osterlund Date: Fri Sep 26 08:00:59 2003 +0200 Warn about (and fix) mis-configured TopEdge/BottomEdge parameters. commit e507f26e140a8b400e3376dfa1f8dce92dedaee0 Author: Peter Osterlund Date: Fri Sep 26 07:54:48 2003 +0200 Forgot to change the default values for TopEdge and BottomEdge in change a37a1239a79d0147dbd76e7346108d4b7a836864. commit 3b6deacd0bab0f10f4c5147548d156bddb56b855 Author: Peter Osterlund Date: Fri Sep 26 07:53:21 2003 +0200 Updated the config section in INSTALL.DE. Added warning explaining that the file is not up to date. commit 86adad50ea56005cc3d6f536b5ea2856c7d1ed57 Author: Peter Osterlund Date: Thu Sep 25 01:40:16 2003 +0200 Changed version to 0.11.5. commit a37a1239a79d0147dbd76e7346108d4b7a836864 Author: Peter Osterlund Date: Thu Sep 25 01:37:13 2003 +0200 Added support for the new 2.6 kernel events ABS_TOOL_WIDTH, BTN_TOOL_FINGER, BTN_TOOL_DOUBLETAP and BTN_TOOL_TRIPLETAP. Note that this swaps the direction of the Y axis internally to match X and the linux input subsystem. Because of this, the TopEdge and BottomEdge parameters must be modified in the config file. There is some backwards compatibility code for old 2.5/2.6 kernels that will probably be deleted later. commit fe3d1e6d2bae13264eb85d2466d1e8c78686d993 Author: Peter Osterlund Date: Wed Sep 24 23:03:43 2003 +0200 Use the EVIOCGID ioctl for synaptics event device auto detection. This is much simpler than parsing /proc/bus/input/devices and more robust too. commit 95256de7cafa261258f02152a89e6f272c0e498c Author: Peter Osterlund Date: Mon Sep 22 23:05:41 2003 +0200 Fixed error in change 9e0c2685435a3403468a9247e17125c7a1d568ac. commit 9e0c2685435a3403468a9247e17125c7a1d568ac Author: Peter Osterlund Date: Mon Sep 22 23:05:00 2003 +0200 Changed version to 0.11.4. commit 052060027b393d3bcece28ede5f67610f0b79efe Author: Peter Osterlund Date: Mon Sep 22 23:04:19 2003 +0200 Reverted change bbb485a01aa2b24638875c97f80121ddd027b6f2. It's better to build the binary for 4.2.0 because this will work for both 4.2 and 4.3. commit c078adee827fbd456b5058b071a50081dd22e70f Author: Peter Osterlund Date: Sun Sep 21 18:58:11 2003 +0200 Changed the identifier for the synaptics protocol to match kernel 2.6.0-test5-bk8. commit 56a7a48bfa067e9eb29616a245539cd95e65569a Author: Peter Osterlund Date: Wed Sep 17 16:43:42 2003 +0200 Added "DELL Latitude CPi" to the compatibility list. (From Bruno Pelaia .) commit 1e01005291b312b9cc229701832991b77dbc7f79 Author: Peter Osterlund Date: Mon Sep 15 21:26:08 2003 +0200 Forgot to run emacs indent before last check in. commit 738003e9f6154b7b1bde845b030916c03080d56e Author: Peter Osterlund Date: Mon Sep 15 21:22:55 2003 +0200 More consistent code formatting. commit 618537a53c9be4d8555327294d311c3a8db5b88f Author: Peter Osterlund Date: Sun Sep 14 22:18:17 2003 +0200 Clarified description of FingerLow/FingerHigh parameters. commit 0f0cee77f6cde2df549461c8fa7de6b30359cf74 Author: Peter Osterlund Date: Sun Sep 14 21:46:28 2003 +0200 Made it possible to disable the touchpad at runtime. (Patch from "Jörg Bösner" .) commit d1643a7d781216dd92cf4dc4d2a0da7a40d57258 Author: Peter Osterlund Date: Sat Sep 6 16:02:46 2003 +0200 Added "Acer 661 LCi" to the compatibility list. (From Matthias D. Eisner .) commit a01bb3f3b188c45ed74b47d574a3e54c76212c8f Author: Peter Osterlund Date: Sat Aug 23 20:36:55 2003 +0200 Added some old news to the NEWS file. commit 2dcc2389135f05d0d9168b709710e96074f754c8 Author: Peter Osterlund Date: Sat Aug 23 19:19:26 2003 +0200 Fixed spelling errors. commit 141cfb86965f930d14b7a3c27d92a42998491b83 Author: Peter Osterlund Date: Sat Aug 23 19:12:58 2003 +0200 Created a helper macro to get rid of all the ugly "#ifdef DEBUG" in ps2comm.c. commit 1b72cfdff78003cd8fece51a5931770c7d9aa799 Author: Peter Osterlund Date: Sat Aug 23 18:57:27 2003 +0200 Made "make tags" work for emacs. commit 156c4330531c037eb7bb45a38b84bacb5010e290 Author: Peter Osterlund Date: Sat Aug 23 18:50:40 2003 +0200 Comment fixes. commit 5ab0290008b2c6d69d3b7ed0b0375652cf4ae40c Author: Peter Osterlund Date: Sat Aug 23 18:43:08 2003 +0200 Changed tab size from 4 to the standard value 8. Reindented code so that it still looks sane. commit bbb485a01aa2b24638875c97f80121ddd027b6f2 Author: Peter Osterlund Date: Sat Aug 23 18:22:09 2003 +0200 Changed Makefile to build for XFree86 version 4.3.0 by default. commit 7626b4ea8781347fad37e57e3591c10dfb7c434a Author: Peter Osterlund Date: Sat Aug 23 18:21:32 2003 +0200 Removed trailing whitespace. commit 4b975c2b5080a8686d57413825c8bf1e0288c17e Author: Peter Osterlund Date: Sat Aug 2 13:07:33 2003 +0200 Reset the touchpad if it has been out of sync for too long. (By Hartwig Felger, cleaned up somewhat by me.) The synaptics manual explains that the touchpad can revert to relative mode after a power glitch or electrostatic discharge. commit 106ccc8b509d94f9ea2f0dfd41bde0766694536f Author: Peter Osterlund Date: Thu Jul 31 12:11:00 2003 +0200 Changed version to 0.11.3p11. commit 4a9aa22cf8929d451d85ccd3ce96ebf59d61b24c Author: Peter Osterlund Date: Thu Jul 31 11:59:34 2003 +0200 Updated COMPATIBILITY file. commit 67ae294551dcb8ac9d9bc4b4cb914c0e008c3db8 Author: Peter Osterlund Date: Thu Jul 31 02:16:20 2003 +0200 Disable stream mode before trying to identify/initialize the touchpad. Otherwise the touchpad can report motion data in the middle of the initialization sequence, which will confuse the driver and make the initialization fail. commit 1d47626058ac32d07d08a73bdf1f6d3d19bf71c3 Author: Peter Osterlund Date: Thu Jul 31 00:58:57 2003 +0200 Removed a few forgotten hardcoded values. commit f9f2cb51f552d7a1e75b4a3ad2968cb66129a005 Author: Peter Osterlund Date: Wed Jul 30 20:41:42 2003 +0200 When setting the mode byte, don't set bits that the touchpad doesn't understand. (Those bits are reserved and setting them can lead to weird problems, like the left button not working, as reported by Miles Lane.) commit dd31479ebea723ad6024935e28b790000c9c8543 Author: Peter Osterlund Date: Wed Jul 30 01:47:14 2003 +0200 Fixed spelling error in NEWS file. commit 95d116296d757aca38a41c90ee52955876900471 Author: Peter Osterlund Date: Wed Jul 30 01:30:42 2003 +0200 Changed version to 0.11.3p10. commit 32408625df8b41757515459b52e97c3e2eaa1937 Author: Peter Osterlund Date: Wed Jul 30 01:09:57 2003 +0200 More robust resynchronization code, after an idea from Hartwig Felger. When we realize we are out of sync, only throw away one byte, not all bytes already read from the touchpad. commit 5f5730c7fc15114bde3cdf1e2caf034c967282fa Author: Peter Osterlund Date: Tue Jul 29 21:03:55 2003 +0200 Moved finger detection to a separate function. commit 8a422fa3bf5e1f8327ed0df6fcacd7d04337c3af Author: Peter Osterlund Date: Tue Jul 29 20:53:43 2003 +0200 Moved middle mouse button emulation to a separate function. commit 6b51cab4632f4fdc0ec9638fdc5c861edc7f94c7 Author: Peter Osterlund Date: Tue Jul 29 19:15:25 2003 +0200 Use the SYN_MODEL_NEWABS() macro to decide which protocol (new or old) to use. commit d7d35a4aabe6a9102a4365747871e5f4ac0258c6 Author: Peter Osterlund Date: Tue Jul 29 11:05:25 2003 +0200 Fixed incorrect "lost sync" message in change eef92f7889619ab2730f7f930528398d7708ff0c. commit 2a757b75d43bcc7276fefef7ab76227ae94ba64c Author: Peter Osterlund Date: Tue Jul 29 02:42:26 2003 +0200 Fixed typo in change 34b03a2f9f06979c15244ae53374568bb6c181f8. commit 34b03a2f9f06979c15244ae53374568bb6c181f8 Author: Peter Osterlund Date: Tue Jul 29 02:39:24 2003 +0200 Forgot to update NEWS file in change a591e7de10922c5f50c4cc2240997bcd92aaae28. commit a591e7de10922c5f50c4cc2240997bcd92aaae28 Author: Peter Osterlund Date: Tue Jul 29 02:35:02 2003 +0200 Changed version to 0.11.3p9. commit eef92f7889619ab2730f7f930528398d7708ff0c Author: Peter Osterlund Date: Tue Jul 29 02:30:19 2003 +0200 Added support for the old synaptics protocol. By Hartwig Felger. commit fb54b61a1a4beede088e57b92c9277c23cfde350 Author: Peter Osterlund Date: Tue Jul 29 02:11:22 2003 +0200 Minor cleanup. commit d5785a9652c6d832f97b1b054f4e436f9b61c0eb Author: Peter Osterlund Date: Sun Jul 20 12:46:35 2003 +0200 Changed version to 0.11.3p8. commit 80bda91ccd1e08636d4588023e9fe6a1ffbfa037 Author: Peter Osterlund Date: Sun Jul 20 12:42:22 2003 +0200 Fixed change b5ae101d5d94d964c680e15c289220f208393df2 so that the autodetection works also when X>=10 in eventX. (Pointed out by Hartwig Felger.) commit b5ae101d5d94d964c680e15c289220f208393df2 Author: Peter Osterlund Date: Sun Jul 20 12:23:16 2003 +0200 Update from Hartwig Felger. * Added "multi-buttons" to the FEATURES list. * Updated NEWS file with data from the web page. * More robust parsing of the Handlers= line when doing auto detection for 2.6 kernels. ("Handlers=event2 js0" should now work.) * Updated synclient program to explain that it can't query hardware details when using a 2.6 kernel. commit ff759b3dbb0481c5a869c4cac7ef2a1704f96cf4 Author: Peter Osterlund Date: Thu Jul 17 03:16:51 2003 +0200 Changed version to 0.11.3p7. commit c534fb9a4492952e93691bc76f5de591bcde90de Author: Peter Osterlund Date: Thu Jul 17 03:16:01 2003 +0200 Updated documentation for new "auto-dev" option. commit 2971238f36a95dd08f8a0e8a922f8a3560bedf9b Author: Peter Osterlund Date: Thu Jul 17 03:08:19 2003 +0200 Implemented protocol "auto-dev" that automatically tries to find the proper device node and protocol for the touchpad. This makes it possible to have the same XF86Config file for 2.4 and 2.5 kernels. From Hartwig Felger with some fixes by me. commit 05e4da98ca98e8ee05ed47e1d3d8cf9f5d635a33 Author: Peter Osterlund Date: Thu Jul 17 01:01:47 2003 +0200 White space fixes in ps2comm.[ch]. commit b88eeb58ee99167c94b7aa99c3957b478f3f5943 Author: Peter Osterlund Date: Wed Jul 16 23:03:18 2003 +0200 Removed obsolete comment about SHMConfig option. commit d453ae378bd17fe65478bfe0d032167f48191e42 Author: Peter Osterlund Date: Wed Jul 16 22:56:01 2003 +0200 Added proper support for "multi buttons". The old code referred to this as six_button mode, but this mode was activated based on firmware version, which was not correct. From Hartwig Felger. commit d37453a3368e051580bb73ecccdbe4fc5f6cf6c0 Author: Peter Osterlund Date: Wed Jul 16 22:34:33 2003 +0200 Updated COMPATIBILITY file. commit 84a6f5951035bb6bd031e64801e07cba959acc12 Author: Peter Osterlund Date: Wed Jul 16 14:58:20 2003 +0200 Mention the synclient program in the INSTALL file. commit 607ef2ce4d448a88381a14b3bec1a807e3bfc30a Author: Peter Osterlund Date: Tue Jul 15 12:21:09 2003 +0200 Added #define's for the constants used by the linux event interface. commit 2c8d34d0cce5178500b3da34c4857426f1f7e221 Author: Peter Osterlund Date: Tue Jul 15 11:42:36 2003 +0200 Use BTN_0 ... BTN_3 for reporting multi button events. From Hartwig Felger. commit 7e22ec4addf8787c4f05b55bb02b3abcc3dded58 Author: Peter Osterlund Date: Sun Jul 13 22:43:21 2003 +0200 Changed version number. commit d9c4ba6cfc3d435b839bec73dc60615b2f57811d Author: Peter Osterlund Date: Sun Jul 13 22:39:48 2003 +0200 Fixed spelling errors. commit 3132dd9c4082f7869844eec0695d99d9a5279f38 Author: Peter Osterlund Date: Sun Jul 13 22:38:37 2003 +0200 Implemented "make install". commit 610374e9ff5297956b9ab870096b07817fd41e69 Author: Peter Osterlund Date: Sun Jul 13 22:30:49 2003 +0200 Reset the touchpad to relative mode when the X server terminates. commit 689f4024671595c9cabb13d287719c3bea8da1b1 Author: Peter Osterlund Date: Sun Jul 13 21:18:44 2003 +0200 Removed trailing whitespace. commit 4864a703b01effb0d9c38da66939e3f5df302a0b Author: Peter Osterlund Date: Sun Jul 13 20:56:12 2003 +0200 Improved driver initialisation and finalization. From Hartwig Felger. commit ffc6e06ee1a09c19b77551d7afa99236fe00a548 Author: Peter Osterlund Date: Sun Jul 13 20:42:19 2003 +0200 Made horizontal wheel replacement buttons work. (From Hartwig Felger.) For 2.5.x, a kernel patch is also needed. commit 183d5e9a379ed43a3322c539393a6cd22b6d9f63 Author: Peter Osterlund Date: Sun Jul 13 20:12:13 2003 +0200 Added log level to some messages. (From Hartwig Felger.) commit 6984f1f4025617e8ff293d61e004cd05dd6d6e91 Author: Peter Osterlund Date: Sun Jul 13 00:19:10 2003 +0200 Longer timeout in the reset sequence. Experience from the 2.5 kernel driver has shown that 4 seconds is needed for some touchpads. commit c3a894be676154c2eeaea5d64b979b43b5a18939 Author: Peter Osterlund Date: Tue Jul 8 20:38:52 2003 +0200 Added include path needed in gentoo linux. Reported by Christian Storm . commit 99846a3bee4f4a0e9ce4db2c66b9fbada66fe213 Author: Peter Osterlund Date: Tue Jul 8 00:38:28 2003 +0200 Fixed race condition caused by asynchronous IO (SIGIO). This change hopefully fixes the X server hangs. commit cde4d060e04a1684df99d81136c7107ee2050bc4 Author: Peter Osterlund Date: Fri Jul 4 20:50:19 2003 +0200 Use packet counting instead of time to decide when to start generating pointer movement events. This fixes the bug that incorrectly moved the cursor to the upper right corner when quickly putting the finger on the touchpad. commit 85b9edee3325772b10824ecd58042165a4240a7e Author: Peter Osterlund Date: Thu Jul 3 23:49:01 2003 +0200 Fixed spelling error. commit 816506d8adb1193ddfafe3717993b57d420489d0 Author: Peter Osterlund Date: Thu Jul 3 22:49:59 2003 +0200 Workaround for X server bug in the TimerSet() function. commit f6498a659fbf4be5aee1b65f37f5b6d01bd45bfd Author: Peter Osterlund Date: Wed Jul 2 16:15:44 2003 +0200 Changed default values to match change 799ea3f9ccb2bbad7e60fd1bc2fae6b218fddbb5. commit 04e1fa81cf7238f028b3acb90be7fd5272624521 Author: Peter Osterlund Date: Thu Jun 19 16:36:41 2003 +0200 Fixed documentation error. commit aba50d5ca946e3aeab4cc36d11ef785c22a74211 Author: Peter Osterlund Date: Thu Jun 19 01:20:10 2003 +0200 Changed version number. commit 799ea3f9ccb2bbad7e60fd1bc2fae6b218fddbb5 Author: Peter Osterlund Date: Thu Jun 19 01:19:38 2003 +0200 Rewrote timer handling so that the driver no longer depends on packets arriving 1s after the last state change. (The kernel driver only reports to user space when something changes.) Use wall clock time instead of packet counting for time computations. This change also means that configurable times are now specified in milliseconds instead of units of 1/80s. commit dfb3d4236e706a4b00298f0cacca99365a906c57 Author: Peter Osterlund Date: Sun Jun 15 19:51:32 2003 +0200 When parsing kernel event data, make sure we see a SYN_REPORT event and not some other SYN_ event. commit 2b7b0567533698dbd86fb3bd745ad5b395c1d85d Author: Peter Osterlund Date: Sun Jun 15 12:39:30 2003 +0200 Changed suggested MaxTapTime value from 20 to 15, to avoid gnome scrollbars to start auto repeat when tapping is used. commit 6838991b9defc1fa46c494b79a2a3531e07ff1e6 Author: Peter Osterlund Date: Sun Jun 15 12:30:15 2003 +0200 Added "Protocol" option to activate the kernel input event interface. commit 3a97613b2a86bda9969eee0772a236a4c6ac53c1 Author: Peter Osterlund Date: Sun Jun 15 11:36:28 2003 +0200 Added support for kernel input event interface. Not activated yet though. commit 9392fa28f15b755661fb7298e4db0c286b77d19c Author: Peter Osterlund Date: Sun Jun 15 10:11:56 2003 +0200 Moved capability bit handling to the SynapticsGetHwState() function, so that it can be bypassed in kernel input event mode. commit 78cfc7ab6eef9ae6ae4082ff96715775871f8f1c Author: Peter Osterlund Date: Sun Jun 15 09:14:23 2003 +0200 Fixed initialization failure path so that it doesn't crash the X server. commit 151cf49264fb4094f5715fd1730e0d0005fc84b8 Author: Peter Osterlund Date: Sun Jun 15 01:28:31 2003 +0200 Abstracted out the code to determine the hardware state from the ReadInput() function. This will make it possible to support the event based absolute packet format generated by the 2.5 kernel. commit 5fd0211e2da85896db3eedfc99e435378dbc08be Author: Peter Osterlund Date: Mon Jun 9 01:35:13 2003 +0200 Fixed spelling error. commit 269f5da5315026cd97c98da088d948d022e41fed Author: Peter Osterlund Date: Thu May 15 23:41:38 2003 +0200 Update from the p4 computer. commit 6a3a735f4aeeb3ff72e3e8d32705fe37e7d0486f Author: Peter Osterlund Date: Sun May 4 15:58:58 2003 +0200 Fixed spelling errors. commit e4996f5648898a49a564e383a0575d00cd172ee3 Author: Peter Osterlund Date: Sat May 3 15:14:19 2003 +0200 Removed unnecessary include file. commit df584e849c8813d97f1a766376e2263dcfcb0ab8 Author: Peter Osterlund Date: Sat May 3 15:06:04 2003 +0200 Merged some #ifdef stuff from 0.11.3. (Not sure what it is good for, but it doesn't hurt anything.) commit 7d6b34aaf566a51cbcf101b82c7ac6ccdeb80208 Author: Peter Osterlund Date: Sat May 3 14:41:31 2003 +0200 Updated the FEATURES file regarding online configuration using shared memory. commit c2a2cd369203191cb8da5c74339e09a9becbc635 Author: Peter Osterlund Date: Sat May 3 10:22:15 2003 +0200 Made the params[] array in synclient.c static. commit 280b22f3f87740e3a9df2cc6478dfbcff5bdd695 Author: Peter Osterlund Date: Fri May 2 19:17:22 2003 +0200 Removed an implemented feature from the TODO file. commit 436ecd0605c223155d54236daf196873defaa154 Author: Peter Osterlund Date: Fri May 2 19:09:14 2003 +0200 Fixed incorrect usage text in synclient. commit 7ac888545b789e4aaf0bcb376e7f47077740d5c6 Author: Peter Osterlund Date: Fri May 2 18:58:46 2003 +0200 Updated the synclient program to make it possible to read and write the variables in the shared memory area. commit 0f55d3537612d8ec93b87da4f87095a33304dd4d Author: Peter Osterlund Date: Fri May 2 17:46:58 2003 +0200 Documented parameter HorizScrollDelta. commit 2b3800f8574ac73d7695a093434ac71210084b0e Author: Peter Osterlund Date: Fri May 2 16:55:59 2003 +0200 Fill in the probed hardware properties in the shared memory area. commit f6dd0f86917b017e2ad3e85a90c84b6f41cafa27 Author: Peter Osterlund Date: Fri May 2 13:38:29 2003 +0200 Removed some already implemented features from the TODO file. commit cd1921948629a75b5c88528fd6a8413b0e856190 Author: Peter Osterlund Date: Fri May 2 13:16:55 2003 +0200 Fix use of uninitialized memory in synclient.c. commit 92b799709aa862d06f7b6c9ad9e3a36f88943078 Author: Peter Osterlund Date: Fri May 2 13:07:46 2003 +0200 Remove shared memory segment when the X server terminates. Made synclient behave better when the memory segment is not accessible or has the wrong size. commit 87f83e25a119c53dd702a636a62a1e771d09766b Author: Peter Osterlund Date: Fri May 2 12:56:27 2003 +0200 Forgot comment in change 3db42d5b33662dbda6f0dde6cdb34748a254884f. commit 309e30a8f86e6778e0ba8633699d753da8d1732d Author: Peter Osterlund Date: Fri May 2 12:29:12 2003 +0200 Fixed brace placement at beginning of functions. commit 3db42d5b33662dbda6f0dde6cdb34748a254884f Author: Peter Osterlund Date: Fri May 2 12:20:47 2003 +0200 Merged 6 button support from 0.11.3, but only activate it for firmware version 5.8 and later. (Everything from 0.11.3 is now merged.) commit 6c239a6988d0742f71aa5dd2205659f48196facc Author: Peter Osterlund Date: Fri May 2 11:52:07 2003 +0200 Made the done variable in change b41f7dda288bb959891d8684c36c56037fbef7ba a Bool. commit b41f7dda288bb959891d8684c36c56037fbef7ba Author: Peter Osterlund Date: Fri May 2 03:12:39 2003 +0200 Better state machine for handling middle mouse button emulation. * Clicks shorter than EmulateMidButtonTime are no longer lost. * The middle button event is generated as soon as both the left and the right buttons are pressed. The old code waited until the timeout had passed before even checking if both buttons were pressed. commit efe5015664abf88ab780aa47dad1a8c528d87329 Author: Peter Osterlund Date: Fri May 2 01:53:37 2003 +0200 Fixed removal of old shared memory segment before trying to create the new segment. This made X server startup fail if the memory segment size had been changed. (The first argument to xf86shmget is an shmid, not a key.) commit 826b2136b226d29017271b7c098179f04c6c51b3 Author: Peter Osterlund Date: Fri May 2 01:12:03 2003 +0200 Build improvements. * Build synclient by default. * Made it possible to build synclient even if an X source tree is not available. * Added Makefile dependencies so that things get recompiled when a header file is changed. * synclient.c now includes synaptics.h instead of duplicating the shared memory segment definitions. commit 5b1ecfe525fca8deea1b5d742a929d7f900b60cc Author: Peter Osterlund Date: Fri May 2 00:32:15 2003 +0200 Made the timeout for middle button emulation configurable. commit 10c55ff9de415404201eb5ea37c10acfaca6f824 Author: Peter Osterlund Date: Thu May 1 19:19:06 2003 +0200 Make double click processing from change 4cc36ca33128f17be57e3a58a44374d9558fbfe9 more reliable. In the old code, a very short click could generate a single click instead of a double click. commit 4cc36ca33128f17be57e3a58a44374d9558fbfe9 Author: Peter Osterlund Date: Thu May 1 18:01:51 2003 +0200 Merged handling of UpDownScrolling option from 0.11.3. commit 1565900086b9267768e80b0c2026b659aa52d7c5 Author: Peter Osterlund Date: Thu May 1 17:28:30 2003 +0200 More merges from 0.11.3. commit a449e187847d4fa7bc6120d2215c74248c5f9b24 Author: Peter Osterlund Date: Thu May 1 16:53:07 2003 +0200 Changed a local variable name to match 0.11.3. commit 3686d0fa73ec40629bf83b1eb1813b92c939aa15 Author: Peter Osterlund Date: Thu May 1 16:41:42 2003 +0200 Merged some stuff from version 0.11.3. commit 1f4f3db66d995f9d5f24f5df14001773684f87ec Author: Peter Osterlund Date: Thu Jan 2 00:35:15 2003 +0100 Lots of whitespace changes to reduce the diff compared to official version 0.11.3. commit 5ec7c7c229ad54f8884877c22d414165acfda415 Author: Peter Osterlund Date: Sun Jul 7 00:02:32 2002 +0200 Implemented horizontal scrolling (button 6 & 7 events) when moving the finger along the bottom edge of the touch pad. commit 8e13d425613a3c24a026759d6761dbc2d499f353 Author: Peter Osterlund Date: Sat Jul 6 23:02:34 2002 +0200 Improved edge motion to avoid the short burst of high speed when the finger reaches an edge. commit 0b78e3b313b2ea2712ab82c62367f05a5787adc2 Author: Peter Osterlund Date: Sat Jul 6 02:57:59 2002 +0200 Implemented edge motion. commit e9febd174f0ee3cbdf71cf8cc860afd3ad4e40a5 Author: Peter Osterlund Date: Sat Jul 6 01:46:05 2002 +0200 Added heuristics for palm detection. There are some hardcoded values that should probably be converted to parameters. commit ae9d614d34d2ee43e7457ef25b868ae546374d0a Author: Peter Osterlund Date: Fri Jul 5 00:49:15 2002 +0200 Don't disable the button 4 & 5 repeat timer when scrolling with the touchpad is activated. commit 8b77d9f3f6e3399f7dd9b5148b6bef62071c4ba8 Author: Peter Osterlund Date: Fri Jul 5 00:24:55 2002 +0200 Implemented fast scrolling, ie generate extra button 4 & 5 up/down events when scrolling if necessary. commit c964df31913e65cbcd6c39fc4bb60883bc62fed1 Author: Peter Osterlund Date: Thu Jul 4 21:10:55 2002 +0200 When doing tap, drag and double tap processing, the buttons not involved in the tapping was considered released, even if the corresponding physical button was pressed. This generated a bogus button release event when the tap processing started and a bogus button press event when the tap processing ended. commit e2eddc53ce18c1c891a2174003b74324897d6f05 Author: Peter Osterlund Date: Thu Jul 4 02:03:40 2002 +0200 Fixed compiler warning in synclient.c. commit 7e8769c8b867412a543a6a1e7c83ba6615e029c8 Author: Peter Osterlund Date: Thu Jul 4 01:07:21 2002 +0200 Fixed bug causing the up/down buttons to be incorrectly reported on pads with "capFourButtons" capability when the left or right button was simultaneously pressed. See page 43 in the Synaptics TouchPad Interfacing Guide. commit 5a5fd8052a1e9b55b87dd22bd25c3478701a76f3 Author: Peter Osterlund Date: Thu Jul 4 01:00:27 2002 +0200 * Added z, w, left, right, up and down information to the shared memory area. Updated synclient to report the new information. * Improved synclient to only report when something changes. commit a37bd61dc480c033e1baf0e393e643e5496b9337 Author: Peter Osterlund Date: Thu Jul 4 00:52:20 2002 +0200 Fixed a spelling error. commit c825e72a0147fb29c5b7bd16112e2b68d4bd8059 Author: Peter Osterlund Date: Thu Jul 4 00:51:14 2002 +0200 Changed version to 0.10p1. commit 8098d88080cde4bb74060ff482f085508045051f Author: Peter Osterlund Date: Thu Jul 4 00:49:41 2002 +0200 Added comments to let emacs know about the non-standard tab width. commit 6a78abbeefc058857c4a503a47ca68ebcc51bbf7 Author: Peter Osterlund Date: Thu Jul 4 00:45:56 2002 +0200 Modifications to make builds on rh73 work. Note that an X source tree is required in /usr/src/redhat/BUILD/XFree86-4.2.0/xc. commit 0d8042d8b68e259457de14a0c4365459b1de7d30 Author: Peter Osterlund Date: Thu Jul 4 00:40:37 2002 +0200 Added source code for the synaptics touchpad XFree86 driver. xf86-input-synaptics-1.9.2/configure0000755014310600000120000236676314262661542014345 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.71 for xf86-input-synaptics 1.9.2. # # Report bugs to . # # # Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation, # Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh as_nop=: if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" # Auxiliary files required by this configure script. ac_aux_files="compile config.guess config.sub ltmain.sh missing install-sh" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="${srcdir}/." # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. # If we don't find one directory that contains all the files we need, # we report the set of missing files from the *first* directory in # $ac_aux_dir_candidates and give up. ac_missing_aux_files="" ac_first_candidate=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in $ac_aux_dir_candidates do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac as_found=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 ac_aux_dir_found=yes ac_install_sh= for ac_aux in $ac_aux_files do # As a special case, if "install-sh" is required, that requirement # can be satisfied by any of "install-sh", "install.sh", or "shtool", # and $ac_install_sh is set appropriately for whichever one is found. if test x"$ac_aux" = x"install-sh" then if test -f "${as_dir}install-sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 ac_install_sh="${as_dir}install-sh -c" elif test -f "${as_dir}install.sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 ac_install_sh="${as_dir}install.sh -c" elif test -f "${as_dir}shtool"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 ac_install_sh="${as_dir}shtool install -c" else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} install-sh" else break fi fi else if test -f "${as_dir}${ac_aux}"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" else break fi fi fi done if test "$ac_aux_dir_found" = yes; then ac_aux_dir="$as_dir" break fi ac_first_candidate=false as_found=false done IFS=$as_save_IFS if $as_found then : else $as_nop as_fn_error $? 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" >&6; } if test ${ac_cv_path_FGREP+y} then : printf %s "(cached) " >&6 else $as_nop if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 then ac_cv_path_FGREP="$GREP -F" else if test -z "$FGREP"; then ac_path_FGREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in fgrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_FGREP" || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in *GNU*) ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'FGREP' >> "conftest.nl" "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_FGREP_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_FGREP_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_FGREP"; then as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_FGREP=$FGREP fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 printf "%s\n" "$ac_cv_path_FGREP" >&6; } FGREP="$ac_cv_path_FGREP" test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test ${with_gnu_ld+y} then : withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes else $as_nop with_gnu_ld=no fi ac_prog=ld if test yes = "$GCC"; then # Check if gcc -print-prog-name=ld gives a path. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 printf %s "checking for ld used by $CC... " >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return, which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD=$ac_prog ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test yes = "$with_gnu_ld"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 printf %s "checking for GNU ld... " >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 printf %s "checking for non-GNU ld... " >&6; } fi if test ${lt_cv_path_LD+y} then : printf %s "(cached) " >&6 else $as_nop if test -z "$LD"; then lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD=$ac_dir/$ac_prog # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &5 printf "%s\n" "$LD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 printf %s "checking if the linker ($LD) is GNU ld... " >&6; } if test ${lt_cv_prog_gnu_ld+y} then : printf %s "(cached) " >&6 else $as_nop # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 &5 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } if test ${lt_cv_path_NM+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 printf "%s\n" "$lt_cv_path_NM" >&6; } if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DUMPBIN+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 printf "%s\n" "$DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DUMPBIN+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 printf %s "checking the name lister ($NM) interface... " >&6; } if test ${lt_cv_nm_interface+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 printf "%s\n" "$lt_cv_nm_interface" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 printf %s "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 printf "%s\n" "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 printf %s "checking the maximum length of command line arguments... " >&6; } if test ${lt_cv_sys_max_cmd_len+y} then : printf %s "(cached) " >&6 else $as_nop i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 printf %s "checking how to convert $build file names to $host format... " >&6; } if test ${lt_cv_to_host_file_cmd+y} then : printf %s "(cached) " >&6 else $as_nop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 printf %s "checking how to convert $build file names to toolchain format... " >&6; } if test ${lt_cv_to_tool_file_cmd+y} then : printf %s "(cached) " >&6 else $as_nop #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 printf %s "checking for $LD option to reload object files... " >&6; } if test ${lt_cv_ld_reload_flag+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_reload_flag='-r' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. set dummy ${ac_tool_prefix}file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_FILECMD+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$FILECMD"; then ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_FILECMD="${ac_tool_prefix}file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi FILECMD=$ac_cv_prog_FILECMD if test -n "$FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 printf "%s\n" "$FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_FILECMD"; then ac_ct_FILECMD=$FILECMD # Extract the first word of "file", so it can be a program name with args. set dummy file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_FILECMD+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_FILECMD"; then ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_FILECMD="file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD if test -n "$ac_ct_FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 printf "%s\n" "$ac_ct_FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_FILECMD" = x; then FILECMD=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac FILECMD=$ac_ct_FILECMD fi else FILECMD="$ac_cv_prog_FILECMD" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OBJDUMP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 printf "%s\n" "$OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 printf %s "checking how to recognize dependent libraries... " >&6; } if test ${lt_cv_deplibs_check_method+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='$FILECMD -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly* | midnightbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=$FILECMD case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 printf "%s\n" "$DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 printf %s "checking how to associate runtime and link libraries... " >&6; } if test ${lt_cv_sharedlib_from_linklib_cmd+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 printf "%s\n" "$ac_ct_AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} # Use ARFLAGS variable as AR's operation code to sync the variable naming with # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have # higher priority because thats what people were doing historically (setting # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS # variable obsoleted/removed. test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} lt_ar_flags=$AR_FLAGS # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 printf %s "checking for archiver @FILE support... " >&6; } if test ${lt_cv_ar_at_file+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 printf "%s\n" "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 printf "%s\n" "$STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 printf "%s\n" "$ac_ct_STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 printf %s "checking command to parse $NM output from $compiler object... " >&6; } if test ${lt_cv_sys_global_symbol_pipe+y} then : printf %s "(cached) " >&6 else $as_nop # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 printf "%s\n" "failed" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 printf "%s\n" "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 printf %s "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test ${with_sysroot+y} then : withval=$with_sysroot; else $as_nop with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 printf "%s\n" "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 printf "%s\n" "${lt_sysroot:-no}" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 printf %s "checking for a working dd... " >&6; } if test ${ac_cv_path_lt_DD+y} then : printf %s "(cached) " >&6 else $as_nop printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in dd do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 printf %s "checking how to truncate binary pipes... " >&6; } if test ${lt_cv_truncate_bin+y} then : printf %s "(cached) " >&6 else $as_nop printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 printf "%s\n" "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test ${enable_libtool_lock+y} then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `$FILECMD conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `$FILECMD conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `$FILECMD conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `$FILECMD conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 printf %s "checking whether the C compiler needs -belf... " >&6; } if test ${lt_cv_cc_needs_belf+y} then : printf %s "(cached) " >&6 else $as_nop ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_cc_needs_belf=yes else $as_nop lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 printf "%s\n" "$MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if test ${lt_cv_path_mainfest_tool+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 printf "%s\n" "$DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 printf "%s\n" "$NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_NMEDIT+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 printf "%s\n" "$ac_ct_NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 printf "%s\n" "$LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_LIPO+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 printf "%s\n" "$ac_ct_LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 printf "%s\n" "$OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 printf "%s\n" "$ac_ct_OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 printf "%s\n" "$OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL64+y} then : printf %s "(cached) " >&6 else $as_nop if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 printf "%s\n" "$ac_ct_OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 printf %s "checking for -single_module linker flag... " >&6; } if test ${lt_cv_apple_cc_single_mod+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 printf %s "checking for -exported_symbols_list linker flag... " >&6; } if test ${lt_cv_ld_exported_symbols_list+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ld_exported_symbols_list=yes else $as_nop lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 printf %s "checking for -force_load linker flag... " >&6; } if test ${lt_cv_ld_force_load+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 printf "%s\n" "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) case $MACOSX_DEPLOYMENT_TARGET,$host in 10.[012],*|,*powerpc*-darwin[5-8]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; *) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } ac_header= ac_cache= for ac_item in $ac_header_c_list do if test $ac_cache; then ac_fn_c_check_header_compile "$LINENO" $ac_header ac_cv_header_$ac_cache "$ac_includes_default" if eval test \"x\$ac_cv_header_$ac_cache\" = xyes; then printf "%s\n" "#define $ac_item 1" >> confdefs.h fi ac_header= ac_cache= elif test $ac_header; then ac_cache=$ac_item else ac_header=$ac_item fi done if test $ac_cv_header_stdlib_h = yes && test $ac_cv_header_string_h = yes then : printf "%s\n" "#define STDC_HEADERS 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes then : printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h fi # Set options enable_dlopen=no enable_win32_dll=no # Check whether --enable-shared was given. if test ${enable_shared+y} then : enableval=$enable_shared; p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_shared=yes fi # Check whether --with-pic was given. if test ${with_pic+y} then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop pic_mode=default fi # Check whether --enable-fast-install was given. if test ${enable_fast_install+y} then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac else $as_nop enable_fast_install=yes fi shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[5-9]*,yes) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 printf %s "checking which variant of shared library versioning to provide... " >&6; } # Check whether --with-aix-soname was given. if test ${with_aix_soname+y} then : withval=$with_aix_soname; case $withval in aix|svr4|both) ;; *) as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 ;; esac lt_cv_with_aix_soname=$with_aix_soname else $as_nop if test ${lt_cv_with_aix_soname+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_with_aix_soname=aix fi with_aix_soname=$lt_cv_with_aix_soname fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 printf "%s\n" "$with_aix_soname" >&6; } if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 printf %s "checking for objdir... " >&6; } if test ${lt_cv_objdir+y} then : printf %s "(cached) " >&6 else $as_nop rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 printf "%s\n" "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC and # ICC, which need '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o func_cc_basename $compiler cc_basename=$func_cc_basename_result # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 printf %s "checking for ${ac_tool_prefix}file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/${ac_tool_prefix}file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 printf %s "checking for file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else $as_nop case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Save the default compiler, since it gets overwritten when the other # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. compiler_DEFAULT=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; *) lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } if test ${lt_cv_prog_compiler_rtti_exceptions+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi lt_prog_compiler_pic='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' if test -n "$lt_prog_compiler_pic"; then lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='--shared' lt_prog_compiler_static='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; *Portland\ Group*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 printf %s "checking for $compiler option to produce PIC... " >&6; } if test ${lt_cv_prog_compiler_pic+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_pic=$lt_prog_compiler_pic fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } lt_prog_compiler_pic=$lt_cv_prog_compiler_pic # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } if test ${lt_cv_prog_compiler_pic_works+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } if test yes = "$lt_cv_prog_compiler_pic_works"; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } if test ${lt_cv_prog_compiler_static_works+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_static_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } if test yes = "$lt_cv_prog_compiler_static_works"; then : else lt_prog_compiler_static= fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } hard_links=nottested if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 printf %s "checking if we can lock with hard links... 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If you *** really care for shared libraries, you may want to install binutils *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. *** You will then need to restart the configuration process. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test no = "$ld_shlibs"; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to GNU nm, but means don't demangle to AIX nm. # Without the "-l" option, or with the "-B" option, AIX nm treats # weak defined symbols like other global defined symbols, whereas # GNU nm marks them as "W". # While the 'weak' keyword is ignored in the Export File, we need # it in the Import File for the 'aix-soname' feature, so we have # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # have runtime linking enabled, and use it for executables. # For shared libraries, we enable/disable runtime linking # depending on the kind of the shared library created - # when "with_aix_soname,aix_use_runtimelinking" is: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables # "aix,yes" lib.so shared, rtl:yes, for executables # lib.a static archive # "both,no" lib.so.V(shr.o) shared, rtl:yes # lib.a(lib.so.V) shared, rtl:no, for executables # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a(lib.so.V) shared, rtl:no # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a static archive case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then # With aix-soname=svr4, we create the lib.so.V shared archives only, # so we don't have lib.a shared libs to link our executables. # We have to force runtime linking in this case. aix_use_runtimelinking=yes LDFLAGS="$LDFLAGS -Wl,-brtl" fi ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='$wl-f,' case $with_aix_soname,$aix_use_runtimelinking in aix,*) ;; # traditional, no import file svr4,* | *,yes) # use import file # The Import File defines what to hardcode. hardcode_direct=no hardcode_direct_absolute=no ;; esac if test yes = "$GCC"; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L=yes hardcode_libdir_flag_spec='-L$libdir' hardcode_libdir_separator= fi ;; esac shared_flag='-shared' if test yes = "$aix_use_runtimelinking"; then shared_flag="$shared_flag "'$wl-G' fi # Need to ensure runtime linking is disabled for the traditional # shared library, or the linker may eventually find shared libraries # /with/ Import File - we do not want to mix them. shared_flag_aix='-shared' shared_flag_svr4='-shared $wl-G' else # not using gcc if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; 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then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; 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then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly* | midnightbsd*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test yes = "$GCC"; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 printf %s "checking if $CC understands -b... " >&6; } if test ${lt_cv_prog_compiler__b+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_prog_compiler__b=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } if test yes = "$lt_cv_prog_compiler__b"; then archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if test ${lt_cv_irix_exported_symbol+y} then : printf %s "(cached) " >&6 else $as_nop save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_irix_exported_symbol=yes else $as_nop lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported shrext_cmds=.dll archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' enable_shared_with_static_runtimes=yes file_list_spec='@' ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag='$wl-z,text' allow_undefined_flag='$wl-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='$wl-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes export_dynamic_flag_spec='$wl-Bexport' runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec='$wl-Blargedynsym' ;; esac fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 printf "%s\n" "$ld_shlibs" >&6; } test no = "$ld_shlibs" && can_build_shared=no with_gnu_ld=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc" in x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes if test yes,yes = "$GCC,$enable_shared"; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 printf %s "checking whether -lc should be explicitly linked in... " >&6; } if test ${lt_cv_archive_cmds_need_lc+y} then : printf %s "(cached) " >&6 else $as_nop $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } 2>conftest.err; then soname=conftest lib=conftest libobjs=conftest.$ac_objext deplibs= wl=$lt_prog_compiler_wl pic_flag=$lt_prog_compiler_pic compiler_flags=-v linker_flags=-v verstring= output_objdir=. libname=conftest lt_save_allow_undefined_flag=$allow_undefined_flag allow_undefined_flag= if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } then lt_cv_archive_cmds_need_lc=no else lt_cv_archive_cmds_need_lc=yes fi allow_undefined_flag=$lt_save_allow_undefined_flag else cat conftest.err 1>&5 fi $RM conftest* fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 printf "%s\n" "$lt_cv_archive_cmds_need_lc" >&6; } archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc ;; esac fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 printf %s "checking dynamic linker characteristics... 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esac shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 else $as_nop lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. Aside from not # being certain /sbin/ldconfig is available, command # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, # even though it is searched at run-time. Try to do the best guess by # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 printf "%s\n" "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 printf %s "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 printf "%s\n" "$hardcode_action" >&6; } if test relink = "$hardcode_action" || test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else $as_nop lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes then : lt_cv_dlopen=shl_load else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char shl_load (); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else $as_nop ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else $as_nop ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes then : lt_cv_dlopen=dlopen else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else $as_nop ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 printf %s "checking for dlopen in -lsvld... " >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char dlopen (); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes else $as_nop ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else $as_nop { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... 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" >&6; } cacheid=xorg_cv_cc_flag__Wall if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wall" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wpointer-arith" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 printf %s "checking if $CC supports -Wpointer-arith... " >&6; } cacheid=xorg_cv_cc_flag__Wpointer_arith if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wmissing-declarations" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 printf %s "checking if $CC supports -Wmissing-declarations... " >&6; } cacheid=xorg_cv_cc_flag__Wmissing_declarations if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wformat=2" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 printf %s "checking if $CC supports -Wformat=2... " >&6; } cacheid=xorg_cv_cc_flag__Wformat_2 if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" found="yes" fi fi if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wformat" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 printf %s "checking if $CC supports -Wformat... " >&6; } cacheid=xorg_cv_cc_flag__Wformat if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wformat" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wstrict-prototypes" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 printf %s "checking if $CC supports -Wstrict-prototypes... " >&6; } cacheid=xorg_cv_cc_flag__Wstrict_prototypes if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wmissing-prototypes" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 printf %s "checking if $CC supports -Wmissing-prototypes... " >&6; } cacheid=xorg_cv_cc_flag__Wmissing_prototypes if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wnested-externs" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 printf %s "checking if $CC supports -Wnested-externs... " >&6; } cacheid=xorg_cv_cc_flag__Wnested_externs if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wbad-function-cast" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 printf %s "checking if $CC supports -Wbad-function-cast... " >&6; } cacheid=xorg_cv_cc_flag__Wbad_function_cast if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wold-style-definition" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 printf %s "checking if $CC supports -Wold-style-definition... " >&6; } cacheid=xorg_cv_cc_flag__Wold_style_definition if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" found="yes" fi fi if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -fd" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 printf %s "checking if $CC supports -fd... " >&6; } cacheid=xorg_cv_cc_flag__fd if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -fd" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wdeclaration-after-statement" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 printf %s "checking if $CC supports -Wdeclaration-after-statement... " >&6; } cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" found="yes" fi fi # This chunk adds additional warnings that could catch undesired effects. xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wunused" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 printf %s "checking if $CC supports -Wunused... " >&6; } cacheid=xorg_cv_cc_flag__Wunused if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wunused" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wuninitialized" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 printf %s "checking if $CC supports -Wuninitialized... " >&6; } cacheid=xorg_cv_cc_flag__Wuninitialized if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wshadow" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 printf %s "checking if $CC supports -Wshadow... " >&6; } cacheid=xorg_cv_cc_flag__Wshadow if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wshadow" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wmissing-noreturn" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 printf %s "checking if $CC supports -Wmissing-noreturn... " >&6; } cacheid=xorg_cv_cc_flag__Wmissing_noreturn if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wmissing-format-attribute" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 printf %s "checking if $CC supports -Wmissing-format-attribute... " >&6; } cacheid=xorg_cv_cc_flag__Wmissing_format_attribute if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wredundant-decls" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 printf %s "checking if $CC supports -Wredundant-decls... " >&6; } cacheid=xorg_cv_cc_flag__Wredundant_decls if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wlogical-op" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 printf %s "checking if $CC supports -Wlogical-op... " >&6; } cacheid=xorg_cv_cc_flag__Wlogical_op if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" found="yes" fi fi # These are currently disabled because they are noisy. They will be enabled # in the future once the codebase is sufficiently modernized to silence # them. For now, I don't want them to drown out the other warnings. # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) # Turn some warnings into errors, so we don't accidently get successful builds # when there are problems that should be fixed. if test "x$SELECTIVE_WERROR" = "xyes" ; then xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=implicit" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 printf %s "checking if $CC supports -Werror=implicit... " >&6; } cacheid=xorg_cv_cc_flag__Werror_implicit if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" found="yes" fi fi if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 printf %s "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=nonnull" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 printf %s "checking if $CC supports -Werror=nonnull... " >&6; } cacheid=xorg_cv_cc_flag__Werror_nonnull if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=init-self" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 printf %s "checking if $CC supports -Werror=init-self... " >&6; } cacheid=xorg_cv_cc_flag__Werror_init_self if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=main" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 printf %s "checking if $CC supports -Werror=main... " >&6; } cacheid=xorg_cv_cc_flag__Werror_main if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=main" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=missing-braces" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 printf %s "checking if $CC supports -Werror=missing-braces... " >&6; } cacheid=xorg_cv_cc_flag__Werror_missing_braces if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=sequence-point" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 printf %s "checking if $CC supports -Werror=sequence-point... " >&6; } cacheid=xorg_cv_cc_flag__Werror_sequence_point if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=return-type" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 printf %s "checking if $CC supports -Werror=return-type... " >&6; } cacheid=xorg_cv_cc_flag__Werror_return_type if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" found="yes" fi fi if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 printf %s "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=trigraphs" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 printf %s "checking if $CC supports -Werror=trigraphs... " >&6; } cacheid=xorg_cv_cc_flag__Werror_trigraphs if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=array-bounds" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 printf %s "checking if $CC supports -Werror=array-bounds... " >&6; } cacheid=xorg_cv_cc_flag__Werror_array_bounds if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=write-strings" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 printf %s "checking if $CC supports -Werror=write-strings... " >&6; } cacheid=xorg_cv_cc_flag__Werror_write_strings if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=address" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 printf %s "checking if $CC supports -Werror=address... " >&6; } cacheid=xorg_cv_cc_flag__Werror_address if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=address" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 printf %s "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" found="yes" fi fi if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 printf %s "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 printf %s "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" found="yes" fi fi # Also -errwarn=E_BAD_PTR_INT_COMBINATION else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 printf "%s\n" "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wimplicit" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 printf %s "checking if $CC supports -Wimplicit... " >&6; } cacheid=xorg_cv_cc_flag__Wimplicit if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wnonnull" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 printf %s "checking if $CC supports -Wnonnull... " >&6; } cacheid=xorg_cv_cc_flag__Wnonnull if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Winit-self" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 printf %s "checking if $CC supports -Winit-self... " >&6; } cacheid=xorg_cv_cc_flag__Winit_self if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Winit-self" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wmain" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 printf %s "checking if $CC supports -Wmain... " >&6; } cacheid=xorg_cv_cc_flag__Wmain if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wmain" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wmissing-braces" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 printf %s "checking if $CC supports -Wmissing-braces... " >&6; } cacheid=xorg_cv_cc_flag__Wmissing_braces if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wsequence-point" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 printf %s "checking if $CC supports -Wsequence-point... " >&6; } cacheid=xorg_cv_cc_flag__Wsequence_point if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wreturn-type" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 printf %s "checking if $CC supports -Wreturn-type... " >&6; } cacheid=xorg_cv_cc_flag__Wreturn_type if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wtrigraphs" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 printf %s "checking if $CC supports -Wtrigraphs... " >&6; } cacheid=xorg_cv_cc_flag__Wtrigraphs if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Warray-bounds" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 printf %s "checking if $CC supports -Warray-bounds... " >&6; } cacheid=xorg_cv_cc_flag__Warray_bounds if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wwrite-strings" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 printf %s "checking if $CC supports -Wwrite-strings... " >&6; } cacheid=xorg_cv_cc_flag__Wwrite_strings if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Waddress" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 printf %s "checking if $CC supports -Waddress... " >&6; } cacheid=xorg_cv_cc_flag__Waddress if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Waddress" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wint-to-pointer-cast" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 printf %s "checking if $CC supports -Wint-to-pointer-cast... " >&6; } cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -Wpointer-to-int-cast" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 printf %s "checking if $CC supports -Wpointer-to-int-cast... " >&6; } cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" found="yes" fi fi fi CWARNFLAGS="$BASE_CFLAGS" if test "x$GCC" = xyes ; then CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" fi # Check whether --enable-strict-compilation was given. if test ${enable_strict_compilation+y} then : enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval else $as_nop STRICT_COMPILE=no fi STRICT_CFLAGS="" xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } if test ${xorg_cv_cc_flag_unused_command_line_argument+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unused_command_line_argument=yes else $as_nop xorg_cv_cc_flag_unused_command_line_argument=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 printf "%s\n" "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument CFLAGS="$xorg_testset_save_CFLAGS" fi found="no" if test $found = "no" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unused-command-line-argument" fi CFLAGS="$CFLAGS -pedantic" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 printf %s "checking if $CC supports -pedantic... " >&6; } cacheid=xorg_cv_cc_flag__pedantic if eval test \${$cacheid+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $cacheid=yes else $as_nop eval $cacheid=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi CFLAGS="$xorg_testset_save_CFLAGS" eval supported=\$$cacheid { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 printf "%s\n" "$supported" >&6; } if test "$supported" = "yes" ; then STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" found="yes" fi fi xorg_testset_save_CFLAGS="$CFLAGS" if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 printf %s "checking if $CC supports -Werror=unknown-warning-option... " >&6; } if test ${xorg_cv_cc_flag_unknown_warning_option+y} then : printf %s "(cached) " >&6 else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int i; _ACEOF if ac_fn_c_try_compile "$LINENO" then : xorg_cv_cc_flag_unknown_warning_option=yes else $as_nop xorg_cv_cc_flag_unknown_warning_option=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 printf "%s\n" "$xorg_cv_cc_flag_unknown_warning_option" >&6; } xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option CFLAGS="$xorg_testset_save_CFLAGS" fi if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then CFLAGS="$CFLAGS -Werror=unknown-warning-option" fi CFLAGS="$CFLAGS -Werror=unused-command-line-argument" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 printf %s "checking if $CC supports -Werror=unused-command-line-argument... 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" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 printf "%s\n" "$_EXT_CHECK" >&6; } if test "$_EXT_CHECK" != no; then REQUIRED_MODULES="$REQUIRED_MODULES randrproto" fi # Obtain compiler/linker options for the Synaptics driver dependencies pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 printf %s "checking for XORG... " >&6; } if test -n "$XORG_CFLAGS"; then pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto \$REQUIRED_MODULES\""; } >&5 ($PKG_CONFIG --exists --print-errors "inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$XORG_LIBS"; then pkg_cv_XORG_LIBS="$XORG_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto \$REQUIRED_MODULES\""; } >&5 ($PKG_CONFIG --exists --print-errors "inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES" 2>&1` else XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$XORG_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (inputproto >= 2.1.99.3 xorg-server >= 1.12 xproto inputproto $REQUIRED_MODULES) were not met: $XORG_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables XORG_CFLAGS and XORG_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables XORG_CFLAGS and XORG_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else XORG_CFLAGS=$pkg_cv_XORG_CFLAGS XORG_LIBS=$pkg_cv_XORG_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi # X Server SDK location is required to install Synaptics header files # This location is also relayed in the xorg-synaptics.pc file sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` # ----------------------------------------------------------------------------- # Configuration options # ----------------------------------------------------------------------------- # Define a configure option for an alternate input module directory # Check whether --with-xorg-module-dir was given. if test ${with_xorg_module_dir+y} then : withval=$with_xorg_module_dir; moduledir="$withval" else $as_nop moduledir="$libdir/xorg/modules" fi inputdir=${moduledir}/input # Define a configure option for an alternate X Server configuration directory sysconfigdir=`$PKG_CONFIG --variable=sysconfigdir xorg-server` # Check whether --with-xorg-conf-dir was given. if test ${with_xorg_conf_dir+y} then : withval=$with_xorg_conf_dir; configdir="$withval" else $as_nop configdir="$sysconfigdir" fi if test "x$sysconfigdir" != "x"; then HAS_XORG_CONF_DIR_TRUE= HAS_XORG_CONF_DIR_FALSE='#' else HAS_XORG_CONF_DIR_TRUE='#' HAS_XORG_CONF_DIR_FALSE= fi # Define a configure option to enable code debugging # Check whether --enable-debug was given. if test ${enable_debug+y} then : enableval=$enable_debug; DEBUGGING=$enableval else $as_nop DEBUGGING=no fi if test "x$DEBUGGING" = xyes; then printf "%s\n" "#define DEBUG 1" >>confdefs.h fi if test "x$DEBUGGING" = xyes; then DEBUG_TRUE= DEBUG_FALSE='#' else DEBUG_TRUE='#' DEBUG_FALSE= fi # ----------------------------------------------------------------------------- # Determine which backend, if any, to build # ----------------------------------------------------------------------------- { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which optional backends will be build" >&5 printf %s "checking which optional backends will be build... " >&6; } case "${host}" in *linux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ps2comm alpscomm eventcomm" >&5 printf "%s\n" "ps2comm alpscomm eventcomm" >&6; } BUILD_PS2COMM="yes" BUILD_EVENTCOMM="yes" ;; *freebsd* | *netbsd* | *dragonfly*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ps2comm alpscomm psmcomm" >&5 printf "%s\n" "ps2comm alpscomm psmcomm" >&6; } BUILD_PS2COMM="yes" BUILD_PSMCOMM="yes" ;; *solaris* | *gnu*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ps2comm alpscomm" >&5 printf "%s\n" "ps2comm alpscomm" >&6; } BUILD_PS2COMM="yes" ;; *) as_fn_error $? "Cannot find suitable backends for this platform." "$LINENO" 5 ;; esac if test "x$BUILD_EVENTCOMM" = xyes; then printf "%s\n" "#define BUILD_EVENTCOMM 1" >>confdefs.h pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LIBEVDEV" >&5 printf %s "checking for LIBEVDEV... " >&6; } if test -n "$LIBEVDEV_CFLAGS"; then pkg_cv_LIBEVDEV_CFLAGS="$LIBEVDEV_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libevdev >= 0.4\""; } >&5 ($PKG_CONFIG --exists --print-errors "libevdev >= 0.4") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBEVDEV_CFLAGS=`$PKG_CONFIG --cflags "libevdev >= 0.4" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBEVDEV_LIBS"; then pkg_cv_LIBEVDEV_LIBS="$LIBEVDEV_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libevdev >= 0.4\""; } >&5 ($PKG_CONFIG --exists --print-errors "libevdev >= 0.4") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBEVDEV_LIBS=`$PKG_CONFIG --libs "libevdev >= 0.4" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then LIBEVDEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libevdev >= 0.4" 2>&1` else LIBEVDEV_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libevdev >= 0.4" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBEVDEV_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (libevdev >= 0.4) were not met: $LIBEVDEV_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables LIBEVDEV_CFLAGS and LIBEVDEV_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables LIBEVDEV_CFLAGS and LIBEVDEV_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else LIBEVDEV_CFLAGS=$pkg_cv_LIBEVDEV_CFLAGS LIBEVDEV_LIBS=$pkg_cv_LIBEVDEV_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi SAVE_LIBS="$LIBS" LIBS="$LIBEVDEV_LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libevdev_set_device_log_function in -levdev" >&5 printf %s "checking for libevdev_set_device_log_function in -levdev... " >&6; } if test ${ac_cv_lib_evdev_libevdev_set_device_log_function+y} then : printf %s "(cached) " >&6 else $as_nop ac_check_lib_save_LIBS=$LIBS LIBS="-levdev $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ char libevdev_set_device_log_function (); int main (void) { return libevdev_set_device_log_function (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_evdev_libevdev_set_device_log_function=yes else $as_nop ac_cv_lib_evdev_libevdev_set_device_log_function=no fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_evdev_libevdev_set_device_log_function" >&5 printf "%s\n" "$ac_cv_lib_evdev_libevdev_set_device_log_function" >&6; } if test "x$ac_cv_lib_evdev_libevdev_set_device_log_function" = xyes then : printf "%s\n" "#define HAVE_LIBEVDEV_DEVICE_LOG_FUNCS 1" >>confdefs.h fi LIBS="$SAVE_LIBS" fi if test "x$BUILD_PSMCOMM" = xyes; then printf "%s\n" "#define BUILD_PSMCOMM 1" >>confdefs.h fi if test "x$BUILD_PS2COMM" = xyes; then printf "%s\n" "#define BUILD_PS2COMM 1" >>confdefs.h fi if test "x${BUILD_EVENTCOMM}" = "xyes"; then BUILD_EVENTCOMM_TRUE= BUILD_EVENTCOMM_FALSE='#' else BUILD_EVENTCOMM_TRUE='#' BUILD_EVENTCOMM_FALSE= fi if test "x${BUILD_PSMCOMM}" = "xyes"; then BUILD_PSMCOMM_TRUE= BUILD_PSMCOMM_FALSE='#' else BUILD_PSMCOMM_TRUE='#' BUILD_PSMCOMM_FALSE= fi if test "x${BUILD_PS2COMM}" = "xyes"; then BUILD_PS2COMM_TRUE= BUILD_PS2COMM_FALSE='#' else BUILD_PS2COMM_TRUE='#' BUILD_PS2COMM_FALSE= fi # ----------------------------------------------------------------------------- # Dependencies for synclient and syndaemon # ----------------------------------------------------------------------------- # Obtain compiler/linker options for the Synaptics apps dependencies pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XI" >&5 printf %s "checking for XI... " >&6; } if test -n "$XI_CFLAGS"; then pkg_cv_XI_CFLAGS="$XI_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 inputproto xi >= 1.2\""; } >&5 ($PKG_CONFIG --exists --print-errors "x11 inputproto xi >= 1.2") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_XI_CFLAGS=`$PKG_CONFIG --cflags "x11 inputproto xi >= 1.2" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$XI_LIBS"; then pkg_cv_XI_LIBS="$XI_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 inputproto xi >= 1.2\""; } >&5 ($PKG_CONFIG --exists --print-errors "x11 inputproto xi >= 1.2") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_XI_LIBS=`$PKG_CONFIG --libs "x11 inputproto xi >= 1.2" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test $pkg_failed = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi if test $_pkg_short_errors_supported = yes; then XI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11 inputproto xi >= 1.2" 2>&1` else XI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11 inputproto xi >= 1.2" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$XI_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (x11 inputproto xi >= 1.2) were not met: $XI_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables XI_CFLAGS and XI_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables XI_CFLAGS and XI_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else XI_CFLAGS=$pkg_cv_XI_CFLAGS XI_LIBS=$pkg_cv_XI_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } fi # The syndaemon program uses an optional XRecord extension implementation # If libxtst >= 1.0.99 is installed, Cflags contains the path to record.h # If recordproto < 1.13.99.1 is installed, Cflags contains the path to record.h pkg_failed=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for XTST" >&5 printf %s "checking for XTST... 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Yes, the source code is released under the MIT license. * When will the driver be included in the XOrg distribution? It is already. * How do I use this driver with Linux kernel 2.6.x? You need to have the "evdev" driver loaded or compiled into the kernel (CONFIG_INPUT_EVDEV). Set the "Protocol" parameter in the X configuration file to "auto-dev". Also, if you set the "Device" parameter to "/dev/psaux", the same X configuration file should work for a 2.4.x kernel. When configuring the kernel, enable PS/2 mouse support (CONFIG_MOUSE_PS2). * It still doesn't work with a 2.6 kernel. Some distributions come with an incomplete /dev directory. The driver needs the /dev/input/eventX device nodes. Try to create them manually if they don't exist already. (Look at /proc/bus/input/devices to figure out how many nodes you need.) # mknod /dev/input/event0 c 13 64 # mknod /dev/input/event1 c 13 65 # mknod /dev/input/event2 c 13 66 ... * How can I configure tap-to-click behavior? If you set MaxTapTime=0 in the X config file then the touchpad will not use tapping at all, i.e. touching/tapping will not be taken as a mouse click. If, instead, you set MaxTapMove=0 in the X config file, then the touchpad will not use tapping for a single finger tap (left mouse button click) but will for the two and three finger tap (middle and right button click). * Why did tap-to-click stop working after I upgraded from an old version? Time is now measured in milliseconds instead of "number of packets". In practice, this means that if you are upgrading from an old version, you need to change MaxTapTime and EmulateMidButtonTime to make "tap to click" work. Good values are 180 and 75 respectively. * Gnome scrollbars scroll too much when using tap-to-click. Why? The ClickTime parameter is probably too big. Try setting it to 100. Gnome scrollbars use auto repeat, ie if you press the left mouse button and keep it pressed, the scroll bar will move until you release the button. This will lead to problems if the tap time is longer than the delay before auto repeat starts. * Vertical and horizontal scrolling events are mixed up. How come? Probably because some X startup/login script uses xmodmap to remap the mouse buttons. Correct settings for the touchpad are: xmodmap -e 'pointer = 1 2 3 4 5 6 7' You can check the current settings by running: xmodmap -pp * Horizontal scrolling doesn't work in some programs. Is it a driver bug? No, probably not. Support for horizontal scroll events must be handled by the application programs. Not all programs do that yet. Ask the authors of the application in question to implement support for horizontal scroll events. You can use the "xev" program to check if the synaptics driver generates the horizontal scroll events. If you are having problems with Mozilla, try this link: https://lists.debian.org/debian-laptop/2004/08/msg00167.html * Can the driver be used together with gpm? No, not reliably, if you are using a 2.4.x kernel. The gpm driver and the X driver both try to read data from the touchpad, and if they try to read at the same time, both drivers see incomplete data and don't know how to interpret it. If you are running a 2.6.x kernel though, there should be no conflict, because the kernel driver will make sure both user space drivers receive all events from the touchpad. * Can I use this driver with an ALPS Glidepoint device? Yes, see the README.alps file for more information. * The driver says "reset failed" and the touchpad doesn't work. What can I do? This problem has been reported for some Compaq models. It's currently not known why it happens, but removing the reset command from the driver appears to make it work. If you use a 2.4 linux kernel, replace the contents of the ps2_synaptics_reset() function in ps2comm.c with a "return TRUE;" statement. If you use a 2.6 linux kernel, remove the while loop in synaptics_query_hardware() in the file drivers/input/mouse/synaptics.c in the linux kernel source code. Authors ------- Many people have contributed to this driver. Look at the top of synaptics.c and ps2comm.c for details. The current maintainer is X.org development team . Contacts -------- All questions regarding this software should be directed at the Xorg mailing list: https://lists.x.org/mailman/listinfo/xorg The primary development code repository can be found at: https://gitlab.freedesktop.org/xorg/driver/xf86-input-synaptics Please submit bug reports and requests to merge patches there. For patch submission instructions, see: https://www.x.org/wiki/Development/Documentation/SubmittingPatches xf86-input-synaptics-1.9.2/Makefile.am0000644014310600000120000000316614262661535014453 00000000000000# Copyright 2005 Adam Jackson. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # on the rights to use, copy, modify, merge, publish, distribute, sub # license, and/or sell copies of the Software, and to permit persons to whom # the Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL # ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # During distcheck, system locations (as provided by pkg-config) may # not be writable; provide instead relative locations. DISTCHECK_CONFIGURE_FLAGS = \ --with-sdkdir='$${includedir}/xorg' \ --with-xorg-conf-dir='$${datadir}/X11/xorg.conf.d' SUBDIRS = include src man tools conf MAINTAINERCLEANFILES = ChangeLog INSTALL pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = xorg-synaptics.pc .PHONY: ChangeLog INSTALL INSTALL: $(INSTALL_CMD) ChangeLog: $(CHANGELOG_CMD) dist-hook: ChangeLog INSTALL EXTRA_DIST = README.md xf86-input-synaptics-1.9.2/xorg-synaptics.pc.in0000644014310600000120000000017314262661535016335 00000000000000sdkdir=@sdkdir@ Name: synaptics Description: X.Org synaptics input driver. Version: @PACKAGE_VERSION@ Cflags: -I${sdkdir} xf86-input-synaptics-1.9.2/COPYING0000644014310600000120000000332514262661535013447 00000000000000The MIT License Copyright (c) 1997 C. Scott Ananian Copyright (c) 1998-2000 Bruce Kalk Copyright (c) 1999 Henry Davies Copyright (c) 2008 Fedor P. Goncharov Copyright (c) 2001 Stefan Gmeiner Copyright (c) 2002 S. Lehner Copyright (c) 2002 Linuxcare Inc. David Kennedy Copyright (c) 2003 Fred Hucht Copyright (c) 2003 Neil Brown Copyright (c) 2003 Jörg Bösner Copyright (c) 2003 Hartwig Felger Copyright (c) 2002-2007 Peter Osterlund Copyright (c) 2004 Arne Schwabe Copyright (c) 2004 Matthias Ihmig Copyright (c) 2004 Alexei Gilchrist Copyright (c) 2006-2007 Christian Thaeter Copyright (c) 2006 Stefan Bethge Copyright (c) 2007 Joseph P. Skudlarek Copyright (c) 2007 Florian Loitsch Copyright (c) 2008-2012 Red Hat, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 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AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) # Check how to create a tarball. -*- Autoconf -*- # Copyright (C) 2004-2021 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # _AM_PROG_TAR(FORMAT) # -------------------- # Check how to create a tarball in format FORMAT. # FORMAT should be one of 'v7', 'ustar', or 'pax'. # # Substitute a variable $(am__tar) that is a command # writing to stdout a FORMAT-tarball containing the directory # $tardir. # tardir=directory && $(am__tar) > result.tar # # Substitute a variable $(am__untar) that extract such # a tarball read from stdin. # $(am__untar) < result.tar # AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility. Yes, it's still used # in the wild :-( We should find a proper way to deprecate it ... 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If it # is defined, then add the given PROTO to $REQUIRED_MODULES. AC_DEFUN([XORG_DRIVER_CHECK_EXT],[ AC_REQUIRE([PKG_PROG_PKG_CONFIG]) SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ #include "xorg-server.h" #if !defined $1 #error $1 not defined #endif ]])], [_EXT_CHECK=yes], [_EXT_CHECK=no]) CFLAGS="$SAVE_CFLAGS" AC_MSG_CHECKING([if $1 is defined]) AC_MSG_RESULT([$_EXT_CHECK]) if test "$_EXT_CHECK" != no; then REQUIRED_MODULES="$REQUIRED_MODULES $2" fi ]) dnl pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*- dnl serial 11 (pkg-config-0.29) dnl dnl Copyright © 2004 Scott James Remnant . dnl Copyright © 2012-2015 Dan Nicholson dnl dnl This program is free software; you can redistribute it and/or modify dnl it under the terms of the GNU General Public License as published by dnl the Free Software Foundation; either version 2 of the License, or dnl (at your option) any later version. dnl dnl This program is distributed in the hope that it will be useful, but dnl WITHOUT ANY WARRANTY; without even the implied warranty of dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU dnl General Public License for more details. dnl dnl You should have received a copy of the GNU General Public License dnl along with this program; if not, write to the Free Software dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA dnl 02111-1307, USA. dnl dnl As a special exception to the GNU General Public License, if you dnl distribute this file as part of a program that contains a dnl configuration script generated by Autoconf, you may include it under dnl the same distribution terms that you use for the rest of that dnl program. dnl PKG_PREREQ(MIN-VERSION) dnl ----------------------- dnl Since: 0.29 dnl dnl Verify that the version of the pkg-config macros are at least dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's dnl installed version of pkg-config, this checks the developer's version dnl of pkg.m4 when generating configure. dnl dnl To ensure that this macro is defined, also add: dnl m4_ifndef([PKG_PREREQ], dnl [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])]) dnl dnl See the "Since" comment for each macro you use to see what version dnl of the macros you require. m4_defun([PKG_PREREQ], [m4_define([PKG_MACROS_VERSION], [0.29]) m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1, [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])]) ])dnl PKG_PREREQ dnl PKG_PROG_PKG_CONFIG([MIN-VERSION]) dnl ---------------------------------- dnl Since: 0.16 dnl dnl Search for the pkg-config tool and set the PKG_CONFIG variable to dnl first found in the path. Checks that the version of pkg-config found dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is dnl used since that's the first version where most current features of dnl pkg-config existed. 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AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED], [AC_REQUIRE([PKG_PROG_PKG_CONFIG]) if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then _pkg_short_errors_supported=yes else _pkg_short_errors_supported=no fi[]dnl ])dnl _PKG_SHORT_ERRORS_SUPPORTED dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], dnl [ACTION-IF-NOT-FOUND]) dnl -------------------------------------------------------------- dnl Since: 0.4.0 dnl dnl Note that if there is a possibility the first call to dnl PKG_CHECK_MODULES might not happen, you should be sure to include an dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac AC_DEFUN([PKG_CHECK_MODULES], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl pkg_failed=no AC_MSG_CHECKING([for $1]) _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2]) _PKG_CONFIG([$1][_LIBS], [libs], [$2]) m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS and $1[]_LIBS to avoid the need to call pkg-config. 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Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. _PKG_TEXT To get pkg-config, see .])[]dnl ]) else $1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS $1[]_LIBS=$pkg_cv_[]$1[]_LIBS AC_MSG_RESULT([yes]) $3 fi[]dnl ])dnl PKG_CHECK_MODULES dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND], dnl [ACTION-IF-NOT-FOUND]) dnl --------------------------------------------------------------------- dnl Since: 0.29 dnl dnl Checks for existence of MODULES and gathers its build flags with dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags dnl and VARIABLE-PREFIX_LIBS from --libs. dnl dnl Note that if there is a possibility the first call to dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to dnl include an explicit call to PKG_PROG_PKG_CONFIG in your dnl configure.ac. AC_DEFUN([PKG_CHECK_MODULES_STATIC], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl _save_PKG_CONFIG=$PKG_CONFIG PKG_CONFIG="$PKG_CONFIG --static" PKG_CHECK_MODULES($@) PKG_CONFIG=$_save_PKG_CONFIG[]dnl ])dnl PKG_CHECK_MODULES_STATIC dnl PKG_INSTALLDIR([DIRECTORY]) dnl ------------------------- dnl Since: 0.27 dnl dnl Substitutes the variable pkgconfigdir as the location where a module dnl should install pkg-config .pc files. By default the directory is dnl $libdir/pkgconfig, but the default can be changed by passing dnl DIRECTORY. The user can override through the --with-pkgconfigdir dnl parameter. AC_DEFUN([PKG_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])]) m4_pushdef([pkg_description], [pkg-config installation directory @<:@]pkg_default[@:>@]) AC_ARG_WITH([pkgconfigdir], [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],, [with_pkgconfigdir=]pkg_default) AC_SUBST([pkgconfigdir], [$with_pkgconfigdir]) m4_popdef([pkg_default]) m4_popdef([pkg_description]) ])dnl PKG_INSTALLDIR dnl PKG_NOARCH_INSTALLDIR([DIRECTORY]) dnl -------------------------------- dnl Since: 0.27 dnl dnl Substitutes the variable noarch_pkgconfigdir as the location where a dnl module should install arch-independent pkg-config .pc files. By dnl default the directory is $datadir/pkgconfig, but the default can be dnl changed by passing DIRECTORY. The user can override through the dnl --with-noarch-pkgconfigdir parameter. AC_DEFUN([PKG_NOARCH_INSTALLDIR], [m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])]) m4_pushdef([pkg_description], [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@]) AC_ARG_WITH([noarch-pkgconfigdir], [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],, [with_noarch_pkgconfigdir=]pkg_default) AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir]) m4_popdef([pkg_default]) m4_popdef([pkg_description]) ])dnl PKG_NOARCH_INSTALLDIR dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE, dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND]) dnl ------------------------------------------- dnl Since: 0.28 dnl dnl Retrieves the value of the pkg-config variable for the given module. AC_DEFUN([PKG_CHECK_VAR], [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl _PKG_CONFIG([$1], [variable="][$3]["], [$2]) AS_VAR_COPY([$1], [pkg_cv_][$1]) AS_VAR_IF([$1], [""], [$5], [$4])dnl ])dnl PKG_CHECK_VAR dnl xorg-macros.m4. Generated from xorg-macros.m4.in xorgversion.m4 by configure. dnl dnl Copyright (c) 2005, 2015, Oracle and/or its affiliates. All rights reserved. dnl dnl Permission is hereby granted, free of charge, to any person obtaining a dnl copy of this software and associated documentation files (the "Software"), dnl to deal in the Software without restriction, including without limitation dnl the rights to use, copy, modify, merge, publish, distribute, sublicense, dnl and/or sell copies of the Software, and to permit persons to whom the dnl Software is furnished to do so, subject to the following conditions: dnl dnl The above copyright notice and this permission notice (including the next dnl paragraph) shall be included in all copies or substantial portions of the dnl Software. dnl dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER dnl DEALINGS IN THE SOFTWARE. # XORG_MACROS_VERSION(required-version) # ------------------------------------- # Minimum version: 1.1.0 # # If you're using a macro added in Version 1.1 or newer, include this in # your configure.ac with the minimum required version, such as: # XORG_MACROS_VERSION(1.1) # # To ensure that this macro is defined, also add: # m4_ifndef([XORG_MACROS_VERSION], # [m4_fatal([must install xorg-macros 1.1 or later before running autoconf/autogen])]) # # # See the "minimum version" comment for each macro you use to see what # version you require. m4_defun([XORG_MACROS_VERSION],[ m4_define([vers_have], [1.19.3]) m4_define([maj_have], m4_substr(vers_have, 0, m4_index(vers_have, [.]))) m4_define([maj_needed], m4_substr([$1], 0, m4_index([$1], [.]))) m4_if(m4_cmp(maj_have, maj_needed), 0,, [m4_fatal([xorg-macros major version ]maj_needed[ is required but ]vers_have[ found])]) m4_if(m4_version_compare(vers_have, [$1]), -1, [m4_fatal([xorg-macros version $1 or higher is required but ]vers_have[ found])]) m4_undefine([vers_have]) m4_undefine([maj_have]) m4_undefine([maj_needed]) ]) # XORG_MACROS_VERSION # XORG_PROG_RAWCPP() # ------------------ # Minimum version: 1.0.0 # # Find cpp program and necessary flags for use in pre-processing text files # such as man pages and config files AC_DEFUN([XORG_PROG_RAWCPP],[ AC_REQUIRE([AC_PROG_CPP]) AC_PATH_TOOL(RAWCPP, [cpp], [${CPP}], [$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib]) # Check for flag to avoid builtin definitions - assumes unix is predefined, # which is not the best choice for supporting other OS'es, but covers most # of the ones we need for now. AC_MSG_CHECKING([if $RAWCPP requires -undef]) AC_LANG_CONFTEST([AC_LANG_SOURCE([[Does cpp redefine unix ?]])]) if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then AC_MSG_RESULT([no]) else if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then RAWCPPFLAGS=-undef AC_MSG_RESULT([yes]) # under Cygwin unix is still defined even with -undef elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then RAWCPPFLAGS="-undef -ansi" AC_MSG_RESULT([yes, with -ansi]) else AC_MSG_ERROR([${RAWCPP} defines unix with or without -undef. I don't know what to do.]) fi fi rm -f conftest.$ac_ext AC_MSG_CHECKING([if $RAWCPP requires -traditional]) AC_LANG_CONFTEST([AC_LANG_SOURCE([[Does cpp preserve "whitespace"?]])]) if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then AC_MSG_RESULT([no]) else if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then TRADITIONALCPPFLAGS="-traditional" RAWCPPFLAGS="${RAWCPPFLAGS} -traditional" AC_MSG_RESULT([yes]) else AC_MSG_ERROR([${RAWCPP} does not preserve whitespace with or without -traditional. I don't know what to do.]) fi fi rm -f conftest.$ac_ext AC_SUBST(RAWCPPFLAGS) AC_SUBST(TRADITIONALCPPFLAGS) ]) # XORG_PROG_RAWCPP # XORG_MANPAGE_SECTIONS() # ----------------------- # Minimum version: 1.0.0 # # Determine which sections man pages go in for the different man page types # on this OS - replaces *ManSuffix settings in old Imake *.cf per-os files. # Not sure if there's any better way than just hardcoding by OS name. # Override default settings by setting environment variables # Added MAN_SUBSTS in version 1.8 # Added AC_PROG_SED in version 1.8 AC_DEFUN([XORG_MANPAGE_SECTIONS],[ AC_REQUIRE([AC_CANONICAL_HOST]) AC_REQUIRE([AC_PROG_SED]) case $host_os in solaris*) # Solaris 2.0 - 11.3 use SysV man page section numbers, so we # check for a man page file found in later versions that use # traditional section numbers instead AC_CHECK_FILE([/usr/share/man/man7/attributes.7], [SYSV_MAN_SECTIONS=false], [SYSV_MAN_SECTIONS=true]) ;; *) SYSV_MAN_SECTIONS=false ;; esac if test x$APP_MAN_SUFFIX = x ; then APP_MAN_SUFFIX=1 fi if test x$APP_MAN_DIR = x ; then APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' fi if test x$LIB_MAN_SUFFIX = x ; then LIB_MAN_SUFFIX=3 fi if test x$LIB_MAN_DIR = x ; then LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' fi if test x$FILE_MAN_SUFFIX = x ; then case $SYSV_MAN_SECTIONS in true) FILE_MAN_SUFFIX=4 ;; *) FILE_MAN_SUFFIX=5 ;; esac fi if test x$FILE_MAN_DIR = x ; then FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' fi if test x$MISC_MAN_SUFFIX = x ; then case $SYSV_MAN_SECTIONS in true) MISC_MAN_SUFFIX=5 ;; *) MISC_MAN_SUFFIX=7 ;; esac fi if test x$MISC_MAN_DIR = x ; then MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' fi if test x$DRIVER_MAN_SUFFIX = x ; then case $SYSV_MAN_SECTIONS in true) DRIVER_MAN_SUFFIX=7 ;; *) DRIVER_MAN_SUFFIX=4 ;; esac fi if test x$DRIVER_MAN_DIR = x ; then DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' fi if test x$ADMIN_MAN_SUFFIX = x ; then case $SYSV_MAN_SECTIONS in true) ADMIN_MAN_SUFFIX=1m ;; *) ADMIN_MAN_SUFFIX=8 ;; esac fi if test x$ADMIN_MAN_DIR = x ; then ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' fi AC_SUBST([APP_MAN_SUFFIX]) AC_SUBST([LIB_MAN_SUFFIX]) AC_SUBST([FILE_MAN_SUFFIX]) AC_SUBST([MISC_MAN_SUFFIX]) AC_SUBST([DRIVER_MAN_SUFFIX]) AC_SUBST([ADMIN_MAN_SUFFIX]) AC_SUBST([APP_MAN_DIR]) AC_SUBST([LIB_MAN_DIR]) AC_SUBST([FILE_MAN_DIR]) AC_SUBST([MISC_MAN_DIR]) AC_SUBST([DRIVER_MAN_DIR]) AC_SUBST([ADMIN_MAN_DIR]) XORG_MAN_PAGE="X Version 11" AC_SUBST([XORG_MAN_PAGE]) MAN_SUBSTS="\ -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ -e 's|__xservername__|Xorg|g' \ -e 's|__xconfigfile__|xorg.conf|g' \ -e 's|__projectroot__|\$(prefix)|g' \ -e 's|__apploaddir__|\$(appdefaultdir)|g' \ -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" AC_SUBST([MAN_SUBSTS]) ]) # XORG_MANPAGE_SECTIONS # XORG_CHECK_SGML_DOCTOOLS([MIN-VERSION]) # ------------------------ # Minimum version: 1.7.0 # # Defines the variable XORG_SGML_PATH containing the location of X11/defs.ent # provided by xorg-sgml-doctools, if installed. AC_DEFUN([XORG_CHECK_SGML_DOCTOOLS],[ AC_MSG_CHECKING([for X.Org SGML entities m4_ifval([$1],[>= $1])]) XORG_SGML_PATH= PKG_CHECK_EXISTS([xorg-sgml-doctools m4_ifval([$1],[>= $1])], [XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`], [m4_ifval([$1],[:], [if test x"$cross_compiling" != x"yes" ; then AC_CHECK_FILE([$prefix/share/sgml/X11/defs.ent], [XORG_SGML_PATH=$prefix/share/sgml]) fi]) ]) # Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing # the path and the name of the doc stylesheet if test "x$XORG_SGML_PATH" != "x" ; then AC_MSG_RESULT([$XORG_SGML_PATH]) STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11 XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl else AC_MSG_RESULT([no]) fi AC_SUBST(XORG_SGML_PATH) AC_SUBST(STYLESHEET_SRCDIR) AC_SUBST(XSL_STYLESHEET) AM_CONDITIONAL([HAVE_STYLESHEETS], [test "x$XSL_STYLESHEET" != "x"]) ]) # XORG_CHECK_SGML_DOCTOOLS # XORG_CHECK_LINUXDOC # ------------------- # Minimum version: 1.0.0 # # Defines the variable MAKE_TEXT if the necessary tools and # files are found. $(MAKE_TEXT) blah.sgml will then produce blah.txt. # Whether or not the necessary tools and files are found can be checked # with the AM_CONDITIONAL "BUILD_LINUXDOC" AC_DEFUN([XORG_CHECK_LINUXDOC],[ AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) AC_REQUIRE([XORG_WITH_PS2PDF]) AC_PATH_PROG(LINUXDOC, linuxdoc) AC_MSG_CHECKING([whether to build documentation]) if test x$XORG_SGML_PATH != x && test x$LINUXDOC != x ; then BUILDDOC=yes else BUILDDOC=no fi AM_CONDITIONAL(BUILD_LINUXDOC, [test x$BUILDDOC = xyes]) AC_MSG_RESULT([$BUILDDOC]) AC_MSG_CHECKING([whether to build pdf documentation]) if test x$have_ps2pdf != xno && test x$BUILD_PDFDOC != xno; then BUILDPDFDOC=yes else BUILDPDFDOC=no fi AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) AC_MSG_RESULT([$BUILDPDFDOC]) MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH GROFF_NO_SGR=y $LINUXDOC -B txt -f" MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B latex --papersize=letter --output=ps" MAKE_PDF="$PS2PDF" MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B html --split=0" AC_SUBST(MAKE_TEXT) AC_SUBST(MAKE_PS) AC_SUBST(MAKE_PDF) AC_SUBST(MAKE_HTML) ]) # XORG_CHECK_LINUXDOC # XORG_CHECK_DOCBOOK # ------------------- # Minimum version: 1.0.0 # # Checks for the ability to build output formats from SGML DocBook source. # For XXX in {TXT, PDF, PS, HTML}, the AM_CONDITIONAL "BUILD_XXXDOC" # indicates whether the necessary tools and files are found and, if set, # $(MAKE_XXX) blah.sgml will produce blah.xxx. AC_DEFUN([XORG_CHECK_DOCBOOK],[ AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS]) BUILDTXTDOC=no BUILDPDFDOC=no BUILDPSDOC=no BUILDHTMLDOC=no AC_PATH_PROG(DOCBOOKPS, docbook2ps) AC_PATH_PROG(DOCBOOKPDF, docbook2pdf) AC_PATH_PROG(DOCBOOKHTML, docbook2html) AC_PATH_PROG(DOCBOOKTXT, docbook2txt) AC_MSG_CHECKING([whether to build text documentation]) if test x$XORG_SGML_PATH != x && test x$DOCBOOKTXT != x && test x$BUILD_TXTDOC != xno; then BUILDTXTDOC=yes fi AM_CONDITIONAL(BUILD_TXTDOC, [test x$BUILDTXTDOC = xyes]) AC_MSG_RESULT([$BUILDTXTDOC]) AC_MSG_CHECKING([whether to build PDF documentation]) if test x$XORG_SGML_PATH != x && test x$DOCBOOKPDF != x && test x$BUILD_PDFDOC != xno; then BUILDPDFDOC=yes fi AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes]) AC_MSG_RESULT([$BUILDPDFDOC]) AC_MSG_CHECKING([whether to build PostScript documentation]) if test x$XORG_SGML_PATH != x && test x$DOCBOOKPS != x && test x$BUILD_PSDOC != xno; then BUILDPSDOC=yes fi AM_CONDITIONAL(BUILD_PSDOC, [test x$BUILDPSDOC = xyes]) AC_MSG_RESULT([$BUILDPSDOC]) AC_MSG_CHECKING([whether to build HTML documentation]) if test x$XORG_SGML_PATH != x && test x$DOCBOOKHTML != x && test x$BUILD_HTMLDOC != xno; then BUILDHTMLDOC=yes fi AM_CONDITIONAL(BUILD_HTMLDOC, [test x$BUILDHTMLDOC = xyes]) AC_MSG_RESULT([$BUILDHTMLDOC]) MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKTXT" MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPS" MAKE_PDF="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPDF" MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKHTML" AC_SUBST(MAKE_TEXT) AC_SUBST(MAKE_PS) AC_SUBST(MAKE_PDF) AC_SUBST(MAKE_HTML) ]) # XORG_CHECK_DOCBOOK # XORG_WITH_XMLTO([MIN-VERSION], [DEFAULT]) # ---------------- # Minimum version: 1.5.0 # Minimum version for optional DEFAULT argument: 1.11.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a module to test for the # presence of the tool and obtain it's path in separate variables. Coupled with # the --with-xmlto option, it allows maximum flexibilty in making decisions # as whether or not to use the xmlto package. When DEFAULT is not specified, # --with-xmlto assumes 'auto'. # # Interface to module: # HAVE_XMLTO: used in makefiles to conditionally generate documentation # XMLTO: returns the path of the xmlto program found # returns the path set by the user in the environment # --with-xmlto: 'yes' user instructs the module to use xmlto # 'no' user instructs the module not to use xmlto # # Added in version 1.10.0 # HAVE_XMLTO_TEXT: used in makefiles to conditionally generate text documentation # xmlto for text output requires either lynx, links, or w3m browsers # # If the user sets the value of XMLTO, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_XMLTO],[ AC_ARG_VAR([XMLTO], [Path to xmlto command]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(xmlto, AS_HELP_STRING([--with-xmlto], [Use xmlto to regenerate documentation (default: ]_defopt[)]), [use_xmlto=$withval], [use_xmlto=]_defopt) m4_undefine([_defopt]) if test "x$use_xmlto" = x"auto"; then AC_PATH_PROG([XMLTO], [xmlto]) if test "x$XMLTO" = "x"; then AC_MSG_WARN([xmlto not found - documentation targets will be skipped]) have_xmlto=no else have_xmlto=yes fi elif test "x$use_xmlto" = x"yes" ; then AC_PATH_PROG([XMLTO], [xmlto]) if test "x$XMLTO" = "x"; then AC_MSG_ERROR([--with-xmlto=yes specified but xmlto not found in PATH]) fi have_xmlto=yes elif test "x$use_xmlto" = x"no" ; then if test "x$XMLTO" != "x"; then AC_MSG_WARN([ignoring XMLTO environment variable since --with-xmlto=no was specified]) fi have_xmlto=no else AC_MSG_ERROR([--with-xmlto expects 'yes' or 'no']) fi # Test for a minimum version of xmlto, if provided. m4_ifval([$1], [if test "$have_xmlto" = yes; then # scrape the xmlto version AC_MSG_CHECKING([the xmlto version]) xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3` AC_MSG_RESULT([$xmlto_version]) AS_VERSION_COMPARE([$xmlto_version], [$1], [if test "x$use_xmlto" = xauto; then AC_MSG_WARN([xmlto version $xmlto_version found, but $1 needed]) have_xmlto=no else AC_MSG_ERROR([xmlto version $xmlto_version found, but $1 needed]) fi]) fi]) # Test for the ability of xmlto to generate a text target # # NOTE: xmlto 0.0.27 or higher return a non-zero return code in the # following test for empty XML docbook files. # For compatibility reasons use the following empty XML docbook file and if # it fails try it again with a non-empty XML file. have_xmlto_text=no cat > conftest.xml << "EOF" EOF AS_IF([test "$have_xmlto" = yes], [AS_IF([$XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1], [have_xmlto_text=yes], [# Try it again with a non-empty XML file. cat > conftest.xml << "EOF" EOF AS_IF([$XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1], [have_xmlto_text=yes], [AC_MSG_WARN([xmlto cannot generate text format, this format skipped])])])]) rm -f conftest.xml AM_CONDITIONAL([HAVE_XMLTO_TEXT], [test $have_xmlto_text = yes]) AM_CONDITIONAL([HAVE_XMLTO], [test "$have_xmlto" = yes]) ]) # XORG_WITH_XMLTO # XORG_WITH_XSLTPROC([MIN-VERSION], [DEFAULT]) # -------------------------------------------- # Minimum version: 1.12.0 # Minimum version for optional DEFAULT argument: 1.12.0 # # XSLT (Extensible Stylesheet Language Transformations) is a declarative, # XML-based language used for the transformation of XML documents. # The xsltproc command line tool is for applying XSLT stylesheets to XML documents. # It is used under the cover by xmlto to generate html files from DocBook/XML. # The XSLT processor is often used as a standalone tool for transformations. # It should not be assumed that this tool is used only to work with documnetation. # When DEFAULT is not specified, --with-xsltproc assumes 'auto'. # # Interface to module: # HAVE_XSLTPROC: used in makefiles to conditionally generate documentation # XSLTPROC: returns the path of the xsltproc program found # returns the path set by the user in the environment # --with-xsltproc: 'yes' user instructs the module to use xsltproc # 'no' user instructs the module not to use xsltproc # have_xsltproc: returns yes if xsltproc found in PATH or no # # If the user sets the value of XSLTPROC, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_XSLTPROC],[ AC_ARG_VAR([XSLTPROC], [Path to xsltproc command]) # Preserves the interface, should it be implemented later m4_ifval([$1], [m4_warn([syntax], [Checking for xsltproc MIN-VERSION is not implemented])]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(xsltproc, AS_HELP_STRING([--with-xsltproc], [Use xsltproc for the transformation of XML documents (default: ]_defopt[)]), [use_xsltproc=$withval], [use_xsltproc=]_defopt) m4_undefine([_defopt]) if test "x$use_xsltproc" = x"auto"; then AC_PATH_PROG([XSLTPROC], [xsltproc]) if test "x$XSLTPROC" = "x"; then AC_MSG_WARN([xsltproc not found - cannot transform XML documents]) have_xsltproc=no else have_xsltproc=yes fi elif test "x$use_xsltproc" = x"yes" ; then AC_PATH_PROG([XSLTPROC], [xsltproc]) if test "x$XSLTPROC" = "x"; then AC_MSG_ERROR([--with-xsltproc=yes specified but xsltproc not found in PATH]) fi have_xsltproc=yes elif test "x$use_xsltproc" = x"no" ; then if test "x$XSLTPROC" != "x"; then AC_MSG_WARN([ignoring XSLTPROC environment variable since --with-xsltproc=no was specified]) fi have_xsltproc=no else AC_MSG_ERROR([--with-xsltproc expects 'yes' or 'no']) fi AM_CONDITIONAL([HAVE_XSLTPROC], [test "$have_xsltproc" = yes]) ]) # XORG_WITH_XSLTPROC # XORG_WITH_PERL([MIN-VERSION], [DEFAULT]) # ---------------------------------------- # Minimum version: 1.15.0 # # PERL (Practical Extraction and Report Language) is a language optimized for # scanning arbitrary text files, extracting information from those text files, # and printing reports based on that information. # # When DEFAULT is not specified, --with-perl assumes 'auto'. # # Interface to module: # HAVE_PERL: used in makefiles to conditionally scan text files # PERL: returns the path of the perl program found # returns the path set by the user in the environment # --with-perl: 'yes' user instructs the module to use perl # 'no' user instructs the module not to use perl # have_perl: returns yes if perl found in PATH or no # # If the user sets the value of PERL, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_PERL],[ AC_ARG_VAR([PERL], [Path to perl command]) # Preserves the interface, should it be implemented later m4_ifval([$1], [m4_warn([syntax], [Checking for perl MIN-VERSION is not implemented])]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(perl, AS_HELP_STRING([--with-perl], [Use perl for extracting information from files (default: ]_defopt[)]), [use_perl=$withval], [use_perl=]_defopt) m4_undefine([_defopt]) if test "x$use_perl" = x"auto"; then AC_PATH_PROG([PERL], [perl]) if test "x$PERL" = "x"; then AC_MSG_WARN([perl not found - cannot extract information and report]) have_perl=no else have_perl=yes fi elif test "x$use_perl" = x"yes" ; then AC_PATH_PROG([PERL], [perl]) if test "x$PERL" = "x"; then AC_MSG_ERROR([--with-perl=yes specified but perl not found in PATH]) fi have_perl=yes elif test "x$use_perl" = x"no" ; then if test "x$PERL" != "x"; then AC_MSG_WARN([ignoring PERL environment variable since --with-perl=no was specified]) fi have_perl=no else AC_MSG_ERROR([--with-perl expects 'yes' or 'no']) fi AM_CONDITIONAL([HAVE_PERL], [test "$have_perl" = yes]) ]) # XORG_WITH_PERL # XORG_WITH_ASCIIDOC([MIN-VERSION], [DEFAULT]) # ---------------- # Minimum version: 1.5.0 # Minimum version for optional DEFAULT argument: 1.11.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a module to test for the # presence of the tool and obtain it's path in separate variables. Coupled with # the --with-asciidoc option, it allows maximum flexibilty in making decisions # as whether or not to use the asciidoc package. When DEFAULT is not specified, # --with-asciidoc assumes 'auto'. # # Interface to module: # HAVE_ASCIIDOC: used in makefiles to conditionally generate documentation # ASCIIDOC: returns the path of the asciidoc program found # returns the path set by the user in the environment # --with-asciidoc: 'yes' user instructs the module to use asciidoc # 'no' user instructs the module not to use asciidoc # # If the user sets the value of ASCIIDOC, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_ASCIIDOC],[ AC_ARG_VAR([ASCIIDOC], [Path to asciidoc command]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(asciidoc, AS_HELP_STRING([--with-asciidoc], [Use asciidoc to regenerate documentation (default: ]_defopt[)]), [use_asciidoc=$withval], [use_asciidoc=]_defopt) m4_undefine([_defopt]) if test "x$use_asciidoc" = x"auto"; then AC_PATH_PROG([ASCIIDOC], [asciidoc]) if test "x$ASCIIDOC" = "x"; then AC_MSG_WARN([asciidoc not found - documentation targets will be skipped]) have_asciidoc=no else have_asciidoc=yes fi elif test "x$use_asciidoc" = x"yes" ; then AC_PATH_PROG([ASCIIDOC], [asciidoc]) if test "x$ASCIIDOC" = "x"; then AC_MSG_ERROR([--with-asciidoc=yes specified but asciidoc not found in PATH]) fi have_asciidoc=yes elif test "x$use_asciidoc" = x"no" ; then if test "x$ASCIIDOC" != "x"; then AC_MSG_WARN([ignoring ASCIIDOC environment variable since --with-asciidoc=no was specified]) fi have_asciidoc=no else AC_MSG_ERROR([--with-asciidoc expects 'yes' or 'no']) fi m4_ifval([$1], [if test "$have_asciidoc" = yes; then # scrape the asciidoc version AC_MSG_CHECKING([the asciidoc version]) asciidoc_version=`$ASCIIDOC --version 2>/dev/null | cut -d' ' -f2` AC_MSG_RESULT([$asciidoc_version]) AS_VERSION_COMPARE([$asciidoc_version], [$1], [if test "x$use_asciidoc" = xauto; then AC_MSG_WARN([asciidoc version $asciidoc_version found, but $1 needed]) have_asciidoc=no else AC_MSG_ERROR([asciidoc version $asciidoc_version found, but $1 needed]) fi]) fi]) AM_CONDITIONAL([HAVE_ASCIIDOC], [test "$have_asciidoc" = yes]) ]) # XORG_WITH_ASCIIDOC # XORG_WITH_DOXYGEN([MIN-VERSION], [DEFAULT]) # ------------------------------------------- # Minimum version: 1.5.0 # Minimum version for optional DEFAULT argument: 1.11.0 # Minimum version for optional DOT checking: 1.18.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a module to test for the # presence of the tool and obtain it's path in separate variables. Coupled with # the --with-doxygen option, it allows maximum flexibilty in making decisions # as whether or not to use the doxygen package. When DEFAULT is not specified, # --with-doxygen assumes 'auto'. # # Interface to module: # HAVE_DOXYGEN: used in makefiles to conditionally generate documentation # DOXYGEN: returns the path of the doxygen program found # returns the path set by the user in the environment # --with-doxygen: 'yes' user instructs the module to use doxygen # 'no' user instructs the module not to use doxygen # # If the user sets the value of DOXYGEN, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_DOXYGEN],[ AC_ARG_VAR([DOXYGEN], [Path to doxygen command]) AC_ARG_VAR([DOT], [Path to the dot graphics utility]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(doxygen, AS_HELP_STRING([--with-doxygen], [Use doxygen to regenerate documentation (default: ]_defopt[)]), [use_doxygen=$withval], [use_doxygen=]_defopt) m4_undefine([_defopt]) if test "x$use_doxygen" = x"auto"; then AC_PATH_PROG([DOXYGEN], [doxygen]) if test "x$DOXYGEN" = "x"; then AC_MSG_WARN([doxygen not found - documentation targets will be skipped]) have_doxygen=no else have_doxygen=yes fi elif test "x$use_doxygen" = x"yes" ; then AC_PATH_PROG([DOXYGEN], [doxygen]) if test "x$DOXYGEN" = "x"; then AC_MSG_ERROR([--with-doxygen=yes specified but doxygen not found in PATH]) fi have_doxygen=yes elif test "x$use_doxygen" = x"no" ; then if test "x$DOXYGEN" != "x"; then AC_MSG_WARN([ignoring DOXYGEN environment variable since --with-doxygen=no was specified]) fi have_doxygen=no else AC_MSG_ERROR([--with-doxygen expects 'yes' or 'no']) fi m4_ifval([$1], [if test "$have_doxygen" = yes; then # scrape the doxygen version AC_MSG_CHECKING([the doxygen version]) doxygen_version=`$DOXYGEN --version 2>/dev/null` AC_MSG_RESULT([$doxygen_version]) AS_VERSION_COMPARE([$doxygen_version], [$1], [if test "x$use_doxygen" = xauto; then AC_MSG_WARN([doxygen version $doxygen_version found, but $1 needed]) have_doxygen=no else AC_MSG_ERROR([doxygen version $doxygen_version found, but $1 needed]) fi]) fi]) dnl Check for DOT if we have doxygen. The caller decides if it is mandatory dnl HAVE_DOT is a variable that can be used in your doxygen.in config file: dnl HAVE_DOT = @HAVE_DOT@ HAVE_DOT=no if test "x$have_doxygen" = "xyes"; then AC_PATH_PROG([DOT], [dot]) if test "x$DOT" != "x"; then HAVE_DOT=yes fi fi AC_SUBST([HAVE_DOT]) AM_CONDITIONAL([HAVE_DOT], [test "$HAVE_DOT" = "yes"]) AM_CONDITIONAL([HAVE_DOXYGEN], [test "$have_doxygen" = yes]) ]) # XORG_WITH_DOXYGEN # XORG_WITH_GROFF([DEFAULT]) # ---------------- # Minimum version: 1.6.0 # Minimum version for optional DEFAULT argument: 1.11.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a module to test for the # presence of the tool and obtain it's path in separate variables. Coupled with # the --with-groff option, it allows maximum flexibilty in making decisions # as whether or not to use the groff package. When DEFAULT is not specified, # --with-groff assumes 'auto'. # # Interface to module: # HAVE_GROFF: used in makefiles to conditionally generate documentation # HAVE_GROFF_MM: the memorandum macros (-mm) package # HAVE_GROFF_MS: the -ms macros package # GROFF: returns the path of the groff program found # returns the path set by the user in the environment # --with-groff: 'yes' user instructs the module to use groff # 'no' user instructs the module not to use groff # # Added in version 1.9.0: # HAVE_GROFF_HTML: groff has dependencies to output HTML format: # pnmcut pnmcrop pnmtopng pnmtops from the netpbm package. # psselect from the psutils package. # the ghostcript package. Refer to the grohtml man pages # # If the user sets the value of GROFF, AC_PATH_PROG skips testing the path. # # OS and distros often splits groff in a basic and full package, the former # having the groff program and the later having devices, fonts and macros # Checking for the groff executable is not enough. # # If macros are missing, we cannot assume that groff is useless, so we don't # unset HAVE_GROFF or GROFF env variables. # HAVE_GROFF_?? can never be true while HAVE_GROFF is false. # AC_DEFUN([XORG_WITH_GROFF],[ AC_ARG_VAR([GROFF], [Path to groff command]) m4_define([_defopt], m4_default([$1], [auto])) AC_ARG_WITH(groff, AS_HELP_STRING([--with-groff], [Use groff to regenerate documentation (default: ]_defopt[)]), [use_groff=$withval], [use_groff=]_defopt) m4_undefine([_defopt]) if test "x$use_groff" = x"auto"; then AC_PATH_PROG([GROFF], [groff]) if test "x$GROFF" = "x"; then AC_MSG_WARN([groff not found - documentation targets will be skipped]) have_groff=no else have_groff=yes fi elif test "x$use_groff" = x"yes" ; then AC_PATH_PROG([GROFF], [groff]) if test "x$GROFF" = "x"; then AC_MSG_ERROR([--with-groff=yes specified but groff not found in PATH]) fi have_groff=yes elif test "x$use_groff" = x"no" ; then if test "x$GROFF" != "x"; then AC_MSG_WARN([ignoring GROFF environment variable since --with-groff=no was specified]) fi have_groff=no else AC_MSG_ERROR([--with-groff expects 'yes' or 'no']) fi # We have groff, test for the presence of the macro packages if test "x$have_groff" = x"yes"; then AC_MSG_CHECKING([for ${GROFF} -ms macros]) if ${GROFF} -ms -I. /dev/null >/dev/null 2>&1 ; then groff_ms_works=yes else groff_ms_works=no fi AC_MSG_RESULT([$groff_ms_works]) AC_MSG_CHECKING([for ${GROFF} -mm macros]) if ${GROFF} -mm -I. /dev/null >/dev/null 2>&1 ; then groff_mm_works=yes else groff_mm_works=no fi AC_MSG_RESULT([$groff_mm_works]) fi # We have groff, test for HTML dependencies, one command per package if test "x$have_groff" = x"yes"; then AC_PATH_PROGS(GS_PATH, [gs gswin32c]) AC_PATH_PROG(PNMTOPNG_PATH, [pnmtopng]) AC_PATH_PROG(PSSELECT_PATH, [psselect]) if test "x$GS_PATH" != "x" -a "x$PNMTOPNG_PATH" != "x" -a "x$PSSELECT_PATH" != "x"; then have_groff_html=yes else have_groff_html=no AC_MSG_WARN([grohtml dependencies not found - HTML Documentation skipped. Refer to grohtml man pages]) fi fi # Set Automake conditionals for Makefiles AM_CONDITIONAL([HAVE_GROFF], [test "$have_groff" = yes]) AM_CONDITIONAL([HAVE_GROFF_MS], [test "$groff_ms_works" = yes]) AM_CONDITIONAL([HAVE_GROFF_MM], [test "$groff_mm_works" = yes]) AM_CONDITIONAL([HAVE_GROFF_HTML], [test "$have_groff_html" = yes]) ]) # XORG_WITH_GROFF # XORG_WITH_FOP([MIN-VERSION], [DEFAULT]) # --------------------------------------- # Minimum version: 1.6.0 # Minimum version for optional DEFAULT argument: 1.11.0 # Minimum version for optional MIN-VERSION argument: 1.15.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a module to test for the # presence of the tool and obtain it's path in separate variables. Coupled with # the --with-fop option, it allows maximum flexibilty in making decisions # as whether or not to use the fop package. When DEFAULT is not specified, # --with-fop assumes 'auto'. # # Interface to module: # HAVE_FOP: used in makefiles to conditionally generate documentation # FOP: returns the path of the fop program found # returns the path set by the user in the environment # --with-fop: 'yes' user instructs the module to use fop # 'no' user instructs the module not to use fop # # If the user sets the value of FOP, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_FOP],[ AC_ARG_VAR([FOP], [Path to fop command]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(fop, AS_HELP_STRING([--with-fop], [Use fop to regenerate documentation (default: ]_defopt[)]), [use_fop=$withval], [use_fop=]_defopt) m4_undefine([_defopt]) if test "x$use_fop" = x"auto"; then AC_PATH_PROG([FOP], [fop]) if test "x$FOP" = "x"; then AC_MSG_WARN([fop not found - documentation targets will be skipped]) have_fop=no else have_fop=yes fi elif test "x$use_fop" = x"yes" ; then AC_PATH_PROG([FOP], [fop]) if test "x$FOP" = "x"; then AC_MSG_ERROR([--with-fop=yes specified but fop not found in PATH]) fi have_fop=yes elif test "x$use_fop" = x"no" ; then if test "x$FOP" != "x"; then AC_MSG_WARN([ignoring FOP environment variable since --with-fop=no was specified]) fi have_fop=no else AC_MSG_ERROR([--with-fop expects 'yes' or 'no']) fi # Test for a minimum version of fop, if provided. m4_ifval([$1], [if test "$have_fop" = yes; then # scrape the fop version AC_MSG_CHECKING([for fop minimum version]) fop_version=`$FOP -version 2>/dev/null | cut -d' ' -f3` AC_MSG_RESULT([$fop_version]) AS_VERSION_COMPARE([$fop_version], [$1], [if test "x$use_fop" = xauto; then AC_MSG_WARN([fop version $fop_version found, but $1 needed]) have_fop=no else AC_MSG_ERROR([fop version $fop_version found, but $1 needed]) fi]) fi]) AM_CONDITIONAL([HAVE_FOP], [test "$have_fop" = yes]) ]) # XORG_WITH_FOP # XORG_WITH_M4([MIN-VERSION]) # --------------------------- # Minimum version: 1.19.0 # # This macro attempts to locate an m4 macro processor which supports # -I option and is only useful for modules relying on M4 in order to # expand macros in source code files. # # Interface to module: # M4: returns the path of the m4 program found # returns the path set by the user in the environment # AC_DEFUN([XORG_WITH_M4], [ AC_CACHE_CHECK([for m4 that supports -I option], [ac_cv_path_M4], [AC_PATH_PROGS_FEATURE_CHECK([M4], [m4 gm4], [[$ac_path_M4 -I. /dev/null > /dev/null 2>&1 && \ ac_cv_path_M4=$ac_path_M4 ac_path_M4_found=:]], [AC_MSG_ERROR([could not find m4 that supports -I option])], [$PATH:/usr/gnu/bin])]) AC_SUBST([M4], [$ac_cv_path_M4]) ]) # XORG_WITH_M4 # XORG_WITH_PS2PDF([DEFAULT]) # ---------------- # Minimum version: 1.6.0 # Minimum version for optional DEFAULT argument: 1.11.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a module to test for the # presence of the tool and obtain it's path in separate variables. Coupled with # the --with-ps2pdf option, it allows maximum flexibilty in making decisions # as whether or not to use the ps2pdf package. When DEFAULT is not specified, # --with-ps2pdf assumes 'auto'. # # Interface to module: # HAVE_PS2PDF: used in makefiles to conditionally generate documentation # PS2PDF: returns the path of the ps2pdf program found # returns the path set by the user in the environment # --with-ps2pdf: 'yes' user instructs the module to use ps2pdf # 'no' user instructs the module not to use ps2pdf # # If the user sets the value of PS2PDF, AC_PATH_PROG skips testing the path. # AC_DEFUN([XORG_WITH_PS2PDF],[ AC_ARG_VAR([PS2PDF], [Path to ps2pdf command]) m4_define([_defopt], m4_default([$1], [auto])) AC_ARG_WITH(ps2pdf, AS_HELP_STRING([--with-ps2pdf], [Use ps2pdf to regenerate documentation (default: ]_defopt[)]), [use_ps2pdf=$withval], [use_ps2pdf=]_defopt) m4_undefine([_defopt]) if test "x$use_ps2pdf" = x"auto"; then AC_PATH_PROG([PS2PDF], [ps2pdf]) if test "x$PS2PDF" = "x"; then AC_MSG_WARN([ps2pdf not found - documentation targets will be skipped]) have_ps2pdf=no else have_ps2pdf=yes fi elif test "x$use_ps2pdf" = x"yes" ; then AC_PATH_PROG([PS2PDF], [ps2pdf]) if test "x$PS2PDF" = "x"; then AC_MSG_ERROR([--with-ps2pdf=yes specified but ps2pdf not found in PATH]) fi have_ps2pdf=yes elif test "x$use_ps2pdf" = x"no" ; then if test "x$PS2PDF" != "x"; then AC_MSG_WARN([ignoring PS2PDF environment variable since --with-ps2pdf=no was specified]) fi have_ps2pdf=no else AC_MSG_ERROR([--with-ps2pdf expects 'yes' or 'no']) fi AM_CONDITIONAL([HAVE_PS2PDF], [test "$have_ps2pdf" = yes]) ]) # XORG_WITH_PS2PDF # XORG_ENABLE_DOCS (enable_docs=yes) # ---------------- # Minimum version: 1.6.0 # # Documentation tools are not always available on all platforms and sometimes # not at the appropriate level. This macro enables a builder to skip all # documentation targets except traditional man pages. # Combined with the specific tool checking macros XORG_WITH_*, it provides # maximum flexibilty in controlling documentation building. # Refer to: # XORG_WITH_XMLTO --with-xmlto # XORG_WITH_ASCIIDOC --with-asciidoc # XORG_WITH_DOXYGEN --with-doxygen # XORG_WITH_FOP --with-fop # XORG_WITH_GROFF --with-groff # XORG_WITH_PS2PDF --with-ps2pdf # # Interface to module: # ENABLE_DOCS: used in makefiles to conditionally generate documentation # --enable-docs: 'yes' user instructs the module to generate docs # 'no' user instructs the module not to generate docs # parm1: specify the default value, yes or no. # AC_DEFUN([XORG_ENABLE_DOCS],[ m4_define([docs_default], m4_default([$1], [yes])) AC_ARG_ENABLE(docs, AS_HELP_STRING([--enable-docs], [Enable building the documentation (default: ]docs_default[)]), [build_docs=$enableval], [build_docs=]docs_default) m4_undefine([docs_default]) AM_CONDITIONAL(ENABLE_DOCS, [test x$build_docs = xyes]) AC_MSG_CHECKING([whether to build documentation]) AC_MSG_RESULT([$build_docs]) ]) # XORG_ENABLE_DOCS # XORG_ENABLE_DEVEL_DOCS (enable_devel_docs=yes) # ---------------- # Minimum version: 1.6.0 # # This macro enables a builder to skip all developer documentation. # Combined with the specific tool checking macros XORG_WITH_*, it provides # maximum flexibilty in controlling documentation building. # Refer to: # XORG_WITH_XMLTO --with-xmlto # XORG_WITH_ASCIIDOC --with-asciidoc # XORG_WITH_DOXYGEN --with-doxygen # XORG_WITH_FOP --with-fop # XORG_WITH_GROFF --with-groff # XORG_WITH_PS2PDF --with-ps2pdf # # Interface to module: # ENABLE_DEVEL_DOCS: used in makefiles to conditionally generate developer docs # --enable-devel-docs: 'yes' user instructs the module to generate developer docs # 'no' user instructs the module not to generate developer docs # parm1: specify the default value, yes or no. # AC_DEFUN([XORG_ENABLE_DEVEL_DOCS],[ m4_define([devel_default], m4_default([$1], [yes])) AC_ARG_ENABLE(devel-docs, AS_HELP_STRING([--enable-devel-docs], [Enable building the developer documentation (default: ]devel_default[)]), [build_devel_docs=$enableval], [build_devel_docs=]devel_default) m4_undefine([devel_default]) AM_CONDITIONAL(ENABLE_DEVEL_DOCS, [test x$build_devel_docs = xyes]) AC_MSG_CHECKING([whether to build developer documentation]) AC_MSG_RESULT([$build_devel_docs]) ]) # XORG_ENABLE_DEVEL_DOCS # XORG_ENABLE_SPECS (enable_specs=yes) # ---------------- # Minimum version: 1.6.0 # # This macro enables a builder to skip all functional specification targets. # Combined with the specific tool checking macros XORG_WITH_*, it provides # maximum flexibilty in controlling documentation building. # Refer to: # XORG_WITH_XMLTO --with-xmlto # XORG_WITH_ASCIIDOC --with-asciidoc # XORG_WITH_DOXYGEN --with-doxygen # XORG_WITH_FOP --with-fop # XORG_WITH_GROFF --with-groff # XORG_WITH_PS2PDF --with-ps2pdf # # Interface to module: # ENABLE_SPECS: used in makefiles to conditionally generate specs # --enable-specs: 'yes' user instructs the module to generate specs # 'no' user instructs the module not to generate specs # parm1: specify the default value, yes or no. # AC_DEFUN([XORG_ENABLE_SPECS],[ m4_define([spec_default], m4_default([$1], [yes])) AC_ARG_ENABLE(specs, AS_HELP_STRING([--enable-specs], [Enable building the specs (default: ]spec_default[)]), [build_specs=$enableval], [build_specs=]spec_default) m4_undefine([spec_default]) AM_CONDITIONAL(ENABLE_SPECS, [test x$build_specs = xyes]) AC_MSG_CHECKING([whether to build functional specifications]) AC_MSG_RESULT([$build_specs]) ]) # XORG_ENABLE_SPECS # XORG_ENABLE_UNIT_TESTS (enable_unit_tests=auto) # ---------------------------------------------- # Minimum version: 1.13.0 # # This macro enables a builder to enable/disable unit testing # It makes no assumption about the test cases implementation # Test cases may or may not use Automake "Support for test suites" # They may or may not use the software utility library GLib # # When used in conjunction with XORG_WITH_GLIB, use both AM_CONDITIONAL # ENABLE_UNIT_TESTS and HAVE_GLIB. Not all unit tests may use glib. # The variable enable_unit_tests is used by other macros in this file. # # Interface to module: # ENABLE_UNIT_TESTS: used in makefiles to conditionally build tests # enable_unit_tests: used in configure.ac for additional configuration # --enable-unit-tests: 'yes' user instructs the module to build tests # 'no' user instructs the module not to build tests # parm1: specify the default value, yes or no. # AC_DEFUN([XORG_ENABLE_UNIT_TESTS],[ AC_BEFORE([$0], [XORG_WITH_GLIB]) AC_BEFORE([$0], [XORG_LD_WRAP]) AC_REQUIRE([XORG_MEMORY_CHECK_FLAGS]) m4_define([_defopt], m4_default([$1], [auto])) AC_ARG_ENABLE(unit-tests, AS_HELP_STRING([--enable-unit-tests], [Enable building unit test cases (default: ]_defopt[)]), [enable_unit_tests=$enableval], [enable_unit_tests=]_defopt) m4_undefine([_defopt]) AM_CONDITIONAL(ENABLE_UNIT_TESTS, [test "x$enable_unit_tests" != xno]) AC_MSG_CHECKING([whether to build unit test cases]) AC_MSG_RESULT([$enable_unit_tests]) ]) # XORG_ENABLE_UNIT_TESTS # XORG_ENABLE_INTEGRATION_TESTS (enable_unit_tests=auto) # ------------------------------------------------------ # Minimum version: 1.17.0 # # This macro enables a builder to enable/disable integration testing # It makes no assumption about the test cases' implementation # Test cases may or may not use Automake "Support for test suites" # # Please see XORG_ENABLE_UNIT_TESTS for unit test support. Unit test support # usually requires less dependencies and may be built and run under less # stringent environments than integration tests. # # Interface to module: # ENABLE_INTEGRATION_TESTS: used in makefiles to conditionally build tests # enable_integration_tests: used in configure.ac for additional configuration # --enable-integration-tests: 'yes' user instructs the module to build tests # 'no' user instructs the module not to build tests # parm1: specify the default value, yes or no. # AC_DEFUN([XORG_ENABLE_INTEGRATION_TESTS],[ AC_REQUIRE([XORG_MEMORY_CHECK_FLAGS]) m4_define([_defopt], m4_default([$1], [auto])) AC_ARG_ENABLE(integration-tests, AS_HELP_STRING([--enable-integration-tests], [Enable building integration test cases (default: ]_defopt[)]), [enable_integration_tests=$enableval], [enable_integration_tests=]_defopt) m4_undefine([_defopt]) AM_CONDITIONAL([ENABLE_INTEGRATION_TESTS], [test "x$enable_integration_tests" != xno]) AC_MSG_CHECKING([whether to build unit test cases]) AC_MSG_RESULT([$enable_integration_tests]) ]) # XORG_ENABLE_INTEGRATION_TESTS # XORG_WITH_GLIB([MIN-VERSION], [DEFAULT]) # ---------------------------------------- # Minimum version: 1.13.0 # # GLib is a library which provides advanced data structures and functions. # This macro enables a module to test for the presence of Glib. # # When used with ENABLE_UNIT_TESTS, it is assumed GLib is used for unit testing. # Otherwise the value of $enable_unit_tests is blank. # # Please see XORG_ENABLE_INTEGRATION_TESTS for integration test support. Unit # test support usually requires less dependencies and may be built and run under # less stringent environments than integration tests. # # Interface to module: # HAVE_GLIB: used in makefiles to conditionally build targets # with_glib: used in configure.ac to know if GLib has been found # --with-glib: 'yes' user instructs the module to use glib # 'no' user instructs the module not to use glib # AC_DEFUN([XORG_WITH_GLIB],[ AC_REQUIRE([PKG_PROG_PKG_CONFIG]) m4_define([_defopt], m4_default([$2], [auto])) AC_ARG_WITH(glib, AS_HELP_STRING([--with-glib], [Use GLib library for unit testing (default: ]_defopt[)]), [with_glib=$withval], [with_glib=]_defopt) m4_undefine([_defopt]) have_glib=no # Do not probe GLib if user explicitly disabled unit testing if test "x$enable_unit_tests" != x"no"; then # Do not probe GLib if user explicitly disabled it if test "x$with_glib" != x"no"; then m4_ifval( [$1], [PKG_CHECK_MODULES([GLIB], [glib-2.0 >= $1], [have_glib=yes], [have_glib=no])], [PKG_CHECK_MODULES([GLIB], [glib-2.0], [have_glib=yes], [have_glib=no])] ) fi fi # Not having GLib when unit testing has been explicitly requested is an error if test "x$enable_unit_tests" = x"yes"; then if test "x$have_glib" = x"no"; then AC_MSG_ERROR([--enable-unit-tests=yes specified but glib-2.0 not found]) fi fi # Having unit testing disabled when GLib has been explicitly requested is an error if test "x$enable_unit_tests" = x"no"; then if test "x$with_glib" = x"yes"; then AC_MSG_ERROR([--enable-unit-tests=yes specified but glib-2.0 not found]) fi fi # Not having GLib when it has been explicitly requested is an error if test "x$with_glib" = x"yes"; then if test "x$have_glib" = x"no"; then AC_MSG_ERROR([--with-glib=yes specified but glib-2.0 not found]) fi fi AM_CONDITIONAL([HAVE_GLIB], [test "$have_glib" = yes]) ]) # XORG_WITH_GLIB # XORG_LD_WRAP([required|optional]) # --------------------------------- # Minimum version: 1.13.0 # # Check if linker supports -wrap, passed via compiler flags # # When used with ENABLE_UNIT_TESTS, it is assumed -wrap is used for unit testing. # Otherwise the value of $enable_unit_tests is blank. # # Argument added in 1.16.0 - default is "required", to match existing behavior # of returning an error if enable_unit_tests is yes, and ld -wrap is not # available, an argument of "optional" allows use when some unit tests require # ld -wrap and others do not. # AC_DEFUN([XORG_LD_WRAP],[ XORG_CHECK_LINKER_FLAGS([-Wl,-wrap,exit],[have_ld_wrap=yes],[have_ld_wrap=no], [AC_LANG_PROGRAM([#include void __wrap_exit(int status) { return; }], [exit(0);])]) # Not having ld wrap when unit testing has been explicitly requested is an error if test "x$enable_unit_tests" = x"yes" -a "x$1" != "xoptional"; then if test "x$have_ld_wrap" = x"no"; then AC_MSG_ERROR([--enable-unit-tests=yes specified but ld -wrap support is not available]) fi fi AM_CONDITIONAL([HAVE_LD_WRAP], [test "$have_ld_wrap" = yes]) # ]) # XORG_LD_WRAP # XORG_CHECK_LINKER_FLAGS # ----------------------- # SYNOPSIS # # XORG_CHECK_LINKER_FLAGS(FLAGS, [ACTION-SUCCESS], [ACTION-FAILURE], [PROGRAM-SOURCE]) # # DESCRIPTION # # Check whether the given linker FLAGS work with the current language's # linker, or whether they give an error. # # ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on # success/failure. # # PROGRAM-SOURCE is the program source to link with, if needed # # NOTE: Based on AX_CHECK_COMPILER_FLAGS. # # LICENSE # # Copyright (c) 2009 Mike Frysinger # Copyright (c) 2009 Steven G. Johnson # Copyright (c) 2009 Matteo Frigo # # This program is free software: you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by the # Free Software Foundation, either version 3 of the License, or (at your # option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General # Public License for more details. # # You should have received a copy of the GNU General Public License along # with this program. If not, see . # # As a special exception, the respective Autoconf Macro's copyright owner # gives unlimited permission to copy, distribute and modify the configure # scripts that are the output of Autoconf when processing the Macro. You # need not follow the terms of the GNU General Public License when using # or distributing such scripts, even though portions of the text of the # Macro appear in them. The GNU General Public License (GPL) does govern # all other use of the material that constitutes the Autoconf Macro. # # This special exception to the GPL applies to versions of the Autoconf # Macro released by the Autoconf Archive. When you make and distribute a # modified version of the Autoconf Macro, you may extend this special # exception to the GPL to apply to your modified version as well.# AC_DEFUN([XORG_CHECK_LINKER_FLAGS], [AC_MSG_CHECKING([whether the linker accepts $1]) dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname: AS_LITERAL_IF([$1], [AC_CACHE_VAL(AS_TR_SH(xorg_cv_linker_flags_[$1]), [ ax_save_FLAGS=$LDFLAGS LDFLAGS="$1" AC_LINK_IFELSE([m4_default([$4],[AC_LANG_PROGRAM()])], AS_TR_SH(xorg_cv_linker_flags_[$1])=yes, AS_TR_SH(xorg_cv_linker_flags_[$1])=no) LDFLAGS=$ax_save_FLAGS])], [ax_save_FLAGS=$LDFLAGS LDFLAGS="$1" AC_LINK_IFELSE([AC_LANG_PROGRAM()], eval AS_TR_SH(xorg_cv_linker_flags_[$1])=yes, eval AS_TR_SH(xorg_cv_linker_flags_[$1])=no) LDFLAGS=$ax_save_FLAGS]) eval xorg_check_linker_flags=$AS_TR_SH(xorg_cv_linker_flags_[$1]) AC_MSG_RESULT($xorg_check_linker_flags) if test "x$xorg_check_linker_flags" = xyes; then m4_default([$2], :) else m4_default([$3], :) fi ]) # XORG_CHECK_LINKER_FLAGS # XORG_MEMORY_CHECK_FLAGS # ----------------------- # Minimum version: 1.16.0 # # This macro attempts to find appropriate memory checking functionality # for various platforms which unit testing code may use to catch various # forms of memory allocation and access errors in testing. # # Interface to module: # XORG_MALLOC_DEBUG_ENV - environment variables to set to enable debugging # Usually added to TESTS_ENVIRONMENT in Makefile.am # # If the user sets the value of XORG_MALLOC_DEBUG_ENV, it is used verbatim. # AC_DEFUN([XORG_MEMORY_CHECK_FLAGS],[ AC_REQUIRE([AC_CANONICAL_HOST]) AC_ARG_VAR([XORG_MALLOC_DEBUG_ENV], [Environment variables to enable memory checking in tests]) # Check for different types of support on different platforms case $host_os in solaris*) AC_CHECK_LIB([umem], [umem_alloc], [malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default']) ;; *-gnu*) # GNU libc - Value is used as a single byte bit pattern, # both directly and inverted, so should not be 0 or 255. malloc_debug_env='MALLOC_PERTURB_=15' ;; darwin*) malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib' ;; *bsd*) malloc_debug_env='MallocPreScribble=1 MallocScribble=1' ;; esac # User supplied flags override default flags if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then malloc_debug_env="$XORG_MALLOC_DEBUG_ENV" fi AC_SUBST([XORG_MALLOC_DEBUG_ENV],[$malloc_debug_env]) ]) # XORG_WITH_LINT # XORG_CHECK_MALLOC_ZERO # ---------------------- # Minimum version: 1.0.0 # # Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if # malloc(0) returns NULL. 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These arguments will cause the compiler to print various warnings # during compilation AND turn a conservative set of warnings into errors. # # The set of flags supported by BASE_CFLAGS and BASE_CXXFLAGS will grow in # future versions of util-macros as options are added to new compilers. # AC_DEFUN([XORG_COMPILER_FLAGS], [ AC_REQUIRE([XORG_COMPILER_BRAND]) AC_ARG_ENABLE(selective-werror, AS_HELP_STRING([--disable-selective-werror], [Turn off selective compiler errors. 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XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wunused]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wuninitialized]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wshadow]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-noreturn]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-format-attribute]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wredundant-decls]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) # These are currently disabled because they are noisy. They will be enabled # in the future once the codebase is sufficiently modernized to silence # them. For now, I don't want them to drown out the other warnings. # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) # Turn some warnings into errors, so we don't accidently get successful builds # when there are problems that should be fixed. if test "x$SELECTIVE_WERROR" = "xyes" ; then XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=implicit], [-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=nonnull]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=init-self]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=main]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=missing-braces]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=sequence-point]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=return-type], [-errwarn=E_FUNC_HAS_NO_RETURN_STMT]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=trigraphs]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=array-bounds]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=write-strings]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=address]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=int-to-pointer-cast], [-errwarn=E_BAD_PTR_INT_COMBINATION]) XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=pointer-to-int-cast]) # Also -errwarn=E_BAD_PTR_INT_COMBINATION else AC_MSG_WARN([You have chosen not to turn some select compiler warnings into errors. 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If -fno-strict-aliasing # is needed, then it should be added explicitly in the module when # it is updated to use BASE_CFLAGS. # AC_DEFUN([XORG_CWARNFLAGS], [ AC_REQUIRE([XORG_COMPILER_FLAGS]) AC_REQUIRE([XORG_COMPILER_BRAND]) AC_LANG_CASE( [C], [ CWARNFLAGS="$BASE_CFLAGS" if test "x$GCC" = xyes ; then CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" fi AC_SUBST(CWARNFLAGS) ] ) ]) # XORG_CWARNFLAGS # XORG_STRICT_OPTION # ----------------------- # Minimum version: 1.3.0 # # Add configure option to enable strict compilation flags, such as treating # warnings as fatal errors. # If --enable-strict-compilation is passed to configure, adds strict flags to # $BASE_CFLAGS or $BASE_CXXFLAGS and the deprecated $CWARNFLAGS. # # Starting in 1.14.0 also exports $STRICT_CFLAGS for use in other tests or # when strict compilation is unconditionally desired. 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XORG_TESTSET_CFLAG([[STRICT_]PREFIX[FLAGS]], [-Werror=attributes]) if test "x$STRICT_COMPILE" = "xyes"; then [BASE_]PREFIX[FLAGS]="$[BASE_]PREFIX[FLAGS] $[STRICT_]PREFIX[FLAGS]" AC_LANG_CASE([C], [CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"]) fi AC_SUBST([STRICT_]PREFIX[FLAGS]) AC_SUBST([BASE_]PREFIX[FLAGS]) AC_LANG_CASE([C], AC_SUBST([CWARNFLAGS])) ]) # XORG_STRICT_OPTION # XORG_DEFAULT_OPTIONS # -------------------- # Minimum version: 1.3.0 # # Defines default options for X.Org modules. # AC_DEFUN([XORG_DEFAULT_OPTIONS], [ AC_REQUIRE([AC_PROG_INSTALL]) XORG_COMPILER_FLAGS XORG_CWARNFLAGS XORG_STRICT_OPTION XORG_RELEASE_VERSION XORG_CHANGELOG XORG_INSTALL XORG_MANPAGE_SECTIONS m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])], [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])]) ]) # XORG_DEFAULT_OPTIONS # XORG_INSTALL() # ---------------- # Minimum version: 1.4.0 # # Defines the variable INSTALL_CMD as the command to copy # INSTALL from $prefix/share/util-macros. # AC_DEFUN([XORG_INSTALL], [ AC_REQUIRE([PKG_PROG_PKG_CONFIG]) macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ || (rm -f \$(top_srcdir)/.INSTALL.tmp; test -e \$(top_srcdir)/INSTALL || ( \ touch \$(top_srcdir)/INSTALL; \ echo 'failed to copy INSTALL from util-macros: installing empty INSTALL.' >&2))" AC_SUBST([INSTALL_CMD]) ]) # XORG_INSTALL dnl Copyright 2005 Red Hat, Inc dnl dnl Permission to use, copy, modify, distribute, and sell this software and its dnl documentation for any purpose is hereby granted without fee, provided that dnl the above copyright notice appear in all copies and that both that dnl copyright notice and this permission notice appear in supporting dnl documentation. dnl dnl The above copyright notice and this permission notice shall be included dnl in all copies or substantial portions of the Software. dnl dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR dnl OTHER DEALINGS IN THE SOFTWARE. dnl dnl Except as contained in this notice, the name of the copyright holders shall dnl not be used in advertising or otherwise to promote the sale, use or dnl other dealings in this Software without prior written authorization dnl from the copyright holders. dnl # XORG_RELEASE_VERSION # -------------------- # Defines PACKAGE_VERSION_{MAJOR,MINOR,PATCHLEVEL} for modules to use. AC_DEFUN([XORG_RELEASE_VERSION],[ AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR], [`echo $PACKAGE_VERSION | cut -d . -f 1`], [Major version of this package]) PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` if test "x$PVM" = "x"; then PVM="0" fi AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR], [$PVM], [Minor version of this package]) PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` if test "x$PVP" = "x"; then PVP="0" fi AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL], [$PVP], [Patch version of this package]) ]) # XORG_CHANGELOG() # ---------------- # Minimum version: 1.2.0 # # Defines the variable CHANGELOG_CMD as the command to generate # ChangeLog from git. # # AC_DEFUN([XORG_CHANGELOG], [ CHANGELOG_CMD="((GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp) 2>/dev/null && \ mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ || (rm -f \$(top_srcdir)/.changelog.tmp; test -e \$(top_srcdir)/ChangeLog || ( \ touch \$(top_srcdir)/ChangeLog; \ echo 'git failed to create ChangeLog: installing empty ChangeLog.' >&2))" AC_SUBST([CHANGELOG_CMD]) ]) # XORG_CHANGELOG # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996-2001, 2003-2019, 2021-2022 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl # Copyright (C) 2014 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # GNU Libtool is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of of the License, or # (at your option) any later version. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program or library that is built # using GNU Libtool, you may include this file under the same # distribution terms that you use for the rest of that program. # # GNU Libtool is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . ]) # serial 59 LT_INIT # LT_PREREQ(VERSION) # ------------------ # Complain and exit if this libtool version is less that VERSION. m4_defun([LT_PREREQ], [m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, [m4_default([$3], [m4_fatal([Libtool version $1 or higher is required], 63)])], [$2])]) # _LT_CHECK_BUILDDIR # ------------------ # Complain if the absolute build directory name contains unusual characters m4_defun([_LT_CHECK_BUILDDIR], [case `pwd` in *\ * | *\ *) AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; esac ]) # LT_INIT([OPTIONS]) # ------------------ AC_DEFUN([LT_INIT], [AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl AC_BEFORE([$0], [LT_LANG])dnl AC_BEFORE([$0], [LT_OUTPUT])dnl AC_BEFORE([$0], [LTDL_INIT])dnl m4_require([_LT_CHECK_BUILDDIR])dnl dnl Autoconf doesn't catch unexpanded LT_ macros by default: m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 dnl unless we require an AC_DEFUNed macro: AC_REQUIRE([LTOPTIONS_VERSION])dnl AC_REQUIRE([LTSUGAR_VERSION])dnl AC_REQUIRE([LTVERSION_VERSION])dnl AC_REQUIRE([LTOBSOLETE_VERSION])dnl m4_require([_LT_PROG_LTMAIN])dnl _LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. 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It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[[ ]]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -z "$STRIP"; then AC_MSG_RESULT([no]) else if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else case $host_os in darwin*) # FIXME - insert some real tests, host_os isn't really good enough striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) ;; freebsd*) if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _LT_PREPARE_MUNGE_PATH_LIST # --------------------------- # Make sure func_munge_path_list() is defined correctly. m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], [[# func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x@S|@2 in x) ;; *:) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" ;; x:*) eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; *::*) eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" ;; *) eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" ;; esac } ]])# _LT_PREPARE_PATH_LIST # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics m4_defun([_LT_SYS_DYNAMIC_LINKER], [AC_REQUIRE([AC_CANONICAL_HOST])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test yes = "$GCC"; then case $host_os in darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in *\;*) # if the path contains ";" then we assume it to be the separator # otherwise default to the standard path separator (i.e. ":") - it is # assumed that no part of a normal pathname contains ";" but that should # okay in the real world where ";" in dirpaths is itself problematic. lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` ;; *) lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` ;; esac # Ok, now we have the path, separated by spaces, we can step through it # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` # ...but if some path component already ends with the multilib dir we assume # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). case "$lt_multi_os_dir; $lt_search_path_spec " in "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) lt_multi_os_dir= ;; esac for lt_sys_path in $lt_search_path_spec; do if test -d "$lt_sys_path$lt_multi_os_dir"; then lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" elif test -n "$lt_multi_os_dir"; then test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' BEGIN {RS = " "; FS = "/|\n";} { lt_foo = ""; lt_count = 0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { lt_foo = "/" $lt_i lt_foo; } else { lt_count--; } } } } if (lt_foo != "") { lt_freq[[lt_foo]]++; } if (lt_freq[[lt_foo]] == 1) { print lt_foo; } }'` # AWK program above erroneously prepends '/' to C:/dos/paths # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" fi]) library_names_spec= libname_spec='lib$name' soname_spec= shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= finish_eval= shlibpath_var= shlibpath_overrides_runpath=unknown version_type=none dynamic_linker="$host_os ld.so" sys_lib_dlsearch_path_spec="/lib /usr/lib" need_lib_prefix=unknown hardcode_into_libs=no # when you set need_version to no, make sure it does not cause -set_version # flags to be left without arguments need_version=unknown AC_ARG_VAR([LT_SYS_LIBRARY_PATH], [User-defined run-time library search path.]) case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. soname_spec='$libname$release$shared_ext$major' ;; aix[[4-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. 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esac shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[[45]]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32* | cegcc*) version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no case $GCC,$cc_basename in yes,*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo $libname | $SED -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' m4_if([$1], [],[ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], [lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], [lt_cv_shlibpath_overrides_runpath=yes])]) LDFLAGS=$save_LDFLAGS libdir=$save_libdir ]) shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. Aside from not # being certain /sbin/ldconfig is available, command # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, # even though it is searched at run-time. Try to do the best guess by # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); 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sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi]) if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi AC_SUBST([DUMPBIN]) if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm AC_SUBST([NM]) _LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], [lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) cat conftest.out >&AS_MESSAGE_LOG_FD if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ]) sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO _LT_DECL([], [sharedlib_from_linklib_cmd], [1], [Command to associate shared and link libraries]) ])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB # _LT_PATH_MANIFEST_TOOL # ---------------------- # locate the manifest tool m4_defun([_LT_PATH_MANIFEST_TOOL], [AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], [lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&AS_MESSAGE_LOG_FD if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # _LT_DLL_DEF_P([FILE]) # --------------------- # True iff FILE is a Windows DLL '.def' file. # Keep in sync with func_dll_def_p in the libtool script AC_DEFUN([_LT_DLL_DEF_P], [dnl test DEF = "`$SED -n dnl -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl -e q dnl Only consider the first "real" line $1`" dnl ])# _LT_DLL_DEF_P # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test yes = "$GCC"; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; *) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; esac _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], lt_cv_prog_compiler_rtti_exceptions, [-fno-rtti -fno-exceptions], [], [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) fi _LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], [Compiler flag to turn off builtin functions]) ])# _LT_COMPILER_NO_RTTI # _LT_CMD_GLOBAL_SYMBOLS # ---------------------- m4_defun([_LT_CMD_GLOBAL_SYMBOLS], [AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([LT_PATH_NM])dnl AC_REQUIRE([LT_PATH_LD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_TAG_COMPILER])dnl # Check for command to grab the raw symbol name followed by C symbol from nm. AC_MSG_CHECKING([command to parse $NM output from $compiler object]) AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [ # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly* | midnightbsd*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All OSF/1 code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; rdos*) _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; solaris*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; *) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; esac ;; sunos4*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! 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Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly* | midnightbsd*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; hpux9*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) m4_if($1, [], [ # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) _LT_LINKER_OPTION([if $CC understands -b], _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) ;; esac fi if test no = "$with_gnu_ld"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], [lt_cv_irix_exported_symbol], [save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" AC_LINK_IFELSE( [AC_LANG_SOURCE( [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], [C++], [[int foo (void) { return 0; }]], [Fortran 77], [[ subroutine foo end]], [Fortran], [[ subroutine foo end]])])], [lt_cv_irix_exported_symbol=yes], [lt_cv_irix_exported_symbol=no]) LDFLAGS=$save_LDFLAGS]) if test yes = "$lt_cv_irix_exported_symbol"; then _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes _LT_TAGVAR(link_all_deplibs, $1)=yes ;; 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then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' fi else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; os2*) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported shrext_cmds=.dll _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' ;; osf3*) if test yes = "$GCC"; then _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; 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solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc* | ecpc* ) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; 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# UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. tab=' ' nl=' ' IFS=" $tab$nl" # Set DOITPROG to "echo" to test this script. doit=${DOITPROG-} doit_exec=${doit:-exec} # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_mkdir= # Desired mode of installed file. mode=0755 # Create dirs (including intermediate dirs) using mode 755. # This is like GNU 'install' as of coreutils 8.32 (2020). mkdir_umask=22 backupsuffix= chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false is_target_a_directory=possibly usage="\ Usage: $0 [OPTION]... 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Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: Peter Hutterer */ #ifndef _SYNAPTICS_PROPERTIES_H_ #define _SYNAPTICS_PROPERTIES_H_ /** * Properties exported by the synaptics driver. These properties are * recognized by the driver and will change its behavior when modified. * For a description of what each property does, see synaptics.h. */ /* 32 bit, 4 values, left, right, top, bottom */ #define SYNAPTICS_PROP_EDGES "Synaptics Edges" /* 32 bit, 3 values, low, high, */ #define SYNAPTICS_PROP_FINGER "Synaptics Finger" /* 32 bit */ #define SYNAPTICS_PROP_TAP_TIME "Synaptics Tap Time" /* 32 bit */ #define SYNAPTICS_PROP_TAP_MOVE "Synaptics Tap Move" /* 32 bit, 3 values, single touch timeout, max tapping time for double * taps, duration of a single click */ #define SYNAPTICS_PROP_TAP_DURATIONS "Synaptics Tap Durations" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_CLICKPAD "Synaptics ClickPad" /* 8 bit (BOOL), */ #define SYNAPTICS_PROP_TAP_FAST "Synaptics Tap FastTap" /* 32 bit */ #define SYNAPTICS_PROP_MIDDLE_TIMEOUT "Synaptics Middle Button Timeout" /* 32 bit */ #define SYNAPTICS_PROP_TWOFINGER_PRESSURE "Synaptics Two-Finger Pressure" /* 32 bit */ #define SYNAPTICS_PROP_TWOFINGER_WIDTH "Synaptics Two-Finger Width" /* 32 bit, 2 values, vert, horiz */ #define SYNAPTICS_PROP_SCROLL_DISTANCE "Synaptics Scrolling Distance" /* 8 bit (BOOL), 3 values, vertical, horizontal, corner */ #define SYNAPTICS_PROP_SCROLL_EDGE "Synaptics Edge Scrolling" /* 8 bit (BOOL), 2 values, vertical, horizontal */ #define SYNAPTICS_PROP_SCROLL_TWOFINGER "Synaptics Two-Finger Scrolling" /* FLOAT, 4 values, min, max, accel, */ #define SYNAPTICS_PROP_SPEED "Synaptics Move Speed" /* 8 bit (BOOL), 2 values, updown, leftright */ #define SYNAPTICS_PROP_BUTTONSCROLLING "Synaptics Button Scrolling" /* 8 bit (BOOL), 2 values, updown, leftright */ #define SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT "Synaptics Button Scrolling Repeat" /* 32 bit */ #define SYNAPTICS_PROP_BUTTONSCROLLING_TIME "Synaptics Button Scrolling Time" /* 8 bit, valid values (0, 1, 2) */ #define SYNAPTICS_PROP_OFF "Synaptics Off" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_GUESTMOUSE "Synaptics Guestmouse Off" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_LOCKED_DRAGS "Synaptics Locked Drags" /* 32 bit */ #define SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT "Synaptics Locked Drags Timeout" /* 8 bit, up to MAX_TAP values (see synaptics.h), 0 disables an * element. order: RT, RB, LT, LB, F1, F2, F3 */ #define SYNAPTICS_PROP_TAP_ACTION "Synaptics Tap Action" /* 8 bit, up to MAX_CLICK values (see synaptics.h), 0 disables an * element. order: Finger 1, 2, 3 */ #define SYNAPTICS_PROP_CLICK_ACTION "Synaptics Click Action" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_CIRCULAR_SCROLLING "Synaptics Circular Scrolling" /* FLOAT */ #define SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST "Synaptics Circular Scrolling Distance" /* 8 bit, valid values 0..8 (inclusive) * order: any edge, top, top + right, right, right + bottom, bottom, bottom + * left, left, left + top */ #define SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER "Synaptics Circular Scrolling Trigger" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_CIRCULAR_PAD "Synaptics Circular Pad" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_PALM_DETECT "Synaptics Palm Detection" /* 32 bit, 2 values, width, z */ #define SYNAPTICS_PROP_PALM_DIMENSIONS "Synaptics Palm Dimensions" /* FLOAT, 2 values, speed, friction */ #define SYNAPTICS_PROP_COASTING_SPEED "Synaptics Coasting Speed" /* CARD32, 2 values, min, max */ #define SYNAPTICS_PROP_PRESSURE_MOTION "Synaptics Pressure Motion" /* FLOAT, 2 values, min, max */ #define SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR "Synaptics Pressure Motion Factor" /* 8 bit (BOOL) */ #define SYNAPTICS_PROP_GRAB "Synaptics Grab Event Device" /* 8 bit (BOOL), 1 value, tap-and-drag */ #define SYNAPTICS_PROP_GESTURES "Synaptics Gestures" /* 8 bit (BOOL), 7 values (read-only), has_left, has_middle, has_right, * has_double, has_triple, has_pressure, has_width */ #define SYNAPTICS_PROP_CAPABILITIES "Synaptics Capabilities" /* 32 bit unsigned, 2 values, vertical, horizontal in units/millimeter */ #define SYNAPTICS_PROP_RESOLUTION "Synaptics Pad Resolution" /* 32 bit, 4 values, left, right, top, bottom */ #define SYNAPTICS_PROP_AREA "Synaptics Area" /* 32 bit, 4 values, left, right, top, bottom */ #define SYNAPTICS_PROP_SOFTBUTTON_AREAS "Synaptics Soft Button Areas" /* 32 bit, 4 values, left, right, top, bottom */ #define SYNAPTICS_PROP_SECONDARY_SOFTBUTTON_AREAS "Synaptics Secondary Soft Button Areas" /* 32 Bit Integer, 2 values, horizontal hysteresis, vertical hysteresis */ #define SYNAPTICS_PROP_NOISE_CANCELLATION "Synaptics Noise Cancellation" #endif /* _SYNAPTICS_PROPERTIES_H_ */ xf86-input-synaptics-1.9.2/include/Makefile.am0000644014310600000120000000220714262661535016071 00000000000000# Copyright 2005 Adam Jackson. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # on the rights to use, copy, modify, merge, publish, distribute, sub # license, and/or sell copies of the Software, and to permit persons to whom # the Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL # ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. sdk_HEADERS = synaptics-properties.h xf86-input-synaptics-1.9.2/config.h.in0000644014310600000120000000464614262661543014445 00000000000000/* config.h.in. Generated from configure.ac by autoheader. */ /* Optional backend eventcomm enabled */ #undef BUILD_EVENTCOMM /* Optional backend ps2comm and alpscomm enabled */ #undef BUILD_PS2COMM /* Optional backend psmcomm enabled */ #undef BUILD_PSMCOMM /* Enable debugging code */ #undef DEBUG /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* libevdev supports per-device log functions */ #undef HAVE_LIBEVDEV_DEVICE_LOG_FUNCS /* Define to 1 if you have the `m' library (-lm). */ #undef HAVE_LIBM /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDIO_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the header file. */ #undef HAVE_X11_EXTENSIONS_RECORD_H /* Define to the sub-directory where libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the home page for this package. */ #undef PACKAGE_URL /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Major version of this package */ #undef PACKAGE_VERSION_MAJOR /* Minor version of this package */ #undef PACKAGE_VERSION_MINOR /* Patch version of this package */ #undef PACKAGE_VERSION_PATCHLEVEL /* Define to 1 if all of the C90 standard headers exist (not just the ones required in a freestanding environment). 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See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . nl=' ' # We need space, tab and new line, in precisely that order. Quoting is # there to prevent tools from complaining about whitespace usage. IFS=" "" $nl" file_conv= # func_file_conv build_file lazy # Convert a $build file to $host form and store it in $file # Currently only supports Windows hosts. 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"$@" ret=$? if test -f "$cofile"; then test "$cofile" = "$ofile" || mv "$cofile" "$ofile" elif test -f "${cofile}bj"; then test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" fi rmdir "$lockdir" exit $ret # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: xf86-input-synaptics-1.9.2/tools/0000755014310600000120000000000014262661553013631 500000000000000xf86-input-synaptics-1.9.2/tools/syndaemon.c0000644014310600000120000004435714262661535015727 00000000000000/* * Copyright © 2003-2004 Peter Osterlund * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Peter Osterlund (petero2@telia.com) */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #ifdef HAVE_X11_EXTENSIONS_RECORD_H #include #include #endif /* HAVE_X11_EXTENSIONS_RECORD_H */ #include #include #include #include #include #include #include #include #include "synaptics-properties.h" enum KeyboardActivity { ActivityNew, ActivityNone, ActivityReset }; enum TouchpadState { TouchpadOn = 0, TouchpadOff = 1, TappingOff = 2 }; static Bool pad_disabled /* internal flag, this does not correspond to device state */ ; static int ignore_modifier_combos; static int ignore_modifier_keys; static int background; static const char *pid_file; static Display *display; static XDevice *dev; static Atom touchpad_off_prop; static enum TouchpadState previous_state; static enum TouchpadState disable_state = TouchpadOff; static int verbose; #define KEYMAP_SIZE 32 static unsigned char keyboard_mask[KEYMAP_SIZE]; static void usage(void) { fprintf(stderr, "Usage: syndaemon [-i idle-time] [-m poll-delay] [-d] [-t] [-k]\n"); fprintf(stderr, " -i How many seconds to wait after the last key press before\n"); fprintf(stderr, " enabling the touchpad. (default is 2.0s)\n"); fprintf(stderr, " -m How many milli-seconds to wait until next poll.\n"); fprintf(stderr, " (default is 200ms)\n"); fprintf(stderr, " -d Start as a daemon, i.e. in the background.\n"); fprintf(stderr, " -p Create a pid file with the specified name.\n"); fprintf(stderr, " -t Only disable tapping and scrolling, not mouse movements.\n"); fprintf(stderr, " -k Ignore modifier keys when monitoring keyboard activity.\n"); fprintf(stderr, " -K Like -k but also ignore Modifier+Key combos.\n"); fprintf(stderr, " -R Use the XRecord extension.\n"); fprintf(stderr, " -v Print diagnostic messages.\n"); fprintf(stderr, " -? Show this help message.\n"); exit(1); } static void store_current_touchpad_state(void) { Atom real_type; int real_format; unsigned long nitems, bytes_after; unsigned char *data; if ((XGetDeviceProperty(display, dev, touchpad_off_prop, 0, 1, False, XA_INTEGER, &real_type, &real_format, &nitems, &bytes_after, &data) == Success) && (real_type != None)) { previous_state = data[0]; } } /** * Toggle touchpad enabled/disabled state, decided by value. */ static void toggle_touchpad(Bool enable) { unsigned char data; if (pad_disabled && enable) { data = previous_state; pad_disabled = False; if (verbose) printf("Enable\n"); } else if (!pad_disabled && !enable && previous_state != disable_state && previous_state != TouchpadOff) { store_current_touchpad_state(); pad_disabled = True; data = disable_state; if (verbose) printf("Disable\n"); } else return; /* This potentially overwrites a different client's setting, but ... */ XChangeDeviceProperty(display, dev, touchpad_off_prop, XA_INTEGER, 8, PropModeReplace, &data, 1); XFlush(display); } static void signal_handler(int signum) { toggle_touchpad(True); if (pid_file) unlink(pid_file); kill(getpid(), signum); } static void install_signal_handler(void) { static int signals[] = { SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGTRAP, SIGABRT, SIGBUS, SIGFPE, SIGUSR1, SIGSEGV, SIGUSR2, SIGPIPE, SIGALRM, SIGTERM, #ifdef SIGPWR SIGPWR #endif }; int i; struct sigaction act; sigset_t set; sigemptyset(&set); act.sa_handler = signal_handler; act.sa_mask = set; #ifdef SA_RESETHAND act.sa_flags = SA_RESETHAND; #else act.sa_flags = 0; #endif for (i = 0; i < sizeof(signals) / sizeof(int); i++) { if (sigaction(signals[i], &act, NULL) == -1) { perror("sigaction"); exit(2); } } } static enum KeyboardActivity keyboard_activity(Display * display) { static unsigned char old_key_state[KEYMAP_SIZE]; unsigned char key_state[KEYMAP_SIZE]; int i; int ret = ActivityNone; XQueryKeymap(display, (char *) key_state); for (i = 0; i < KEYMAP_SIZE; i++) { if ((key_state[i] & ~old_key_state[i]) & keyboard_mask[i]) { ret = ActivityNew; break; } } if (ignore_modifier_combos) { for (i = 0; i < KEYMAP_SIZE; i++) { if (key_state[i] & ~keyboard_mask[i]) { if (old_key_state[i] & ~keyboard_mask[i]) ret = ActivityNone; else ret = ActivityReset; break; } } } for (i = 0; i < KEYMAP_SIZE; i++) old_key_state[i] = key_state[i]; return ret; } static double get_time(void) { struct timeval tv; gettimeofday(&tv, NULL); return tv.tv_sec + tv.tv_usec / 1000000.0; } static void main_loop(Display * display, double idle_time, int poll_delay) { double last_activity = 0.0; double current_time; keyboard_activity(display); for (;;) { current_time = get_time(); switch (keyboard_activity(display)) { case ActivityNew: last_activity = current_time; break; case ActivityNone: /* NOP */; break; case ActivityReset: last_activity = 0.0; break; } /* If system times goes backwards, touchpad can get locked. Make * sure our last activity wasn't in the future and reset if it was. */ if (last_activity > current_time) last_activity = current_time - idle_time - 1; if (current_time > last_activity + idle_time) { /* Enable touchpad */ toggle_touchpad(True); } else { /* Disable touchpad */ toggle_touchpad(False); } usleep(poll_delay); } } static void clear_bit(unsigned char *ptr, int bit) { int byte_num = bit / 8; int bit_num = bit % 8; ptr[byte_num] &= ~(1 << bit_num); } static void setup_keyboard_mask(Display * display, int ignore_modifier_keys) { XModifierKeymap *modifiers; int i; for (i = 0; i < KEYMAP_SIZE; i++) keyboard_mask[i] = 0xff; if (ignore_modifier_keys) { modifiers = XGetModifierMapping(display); for (i = 0; i < 8 * modifiers->max_keypermod; i++) { KeyCode kc = modifiers->modifiermap[i]; if (kc != 0) clear_bit(keyboard_mask, kc); } XFreeModifiermap(modifiers); } } /* ---- the following code is for using the xrecord extension ----- */ #ifdef HAVE_X11_EXTENSIONS_RECORD_H #define MAX_MODIFIERS 16 /* used for exchanging information with the callback function */ struct xrecord_callback_results { XModifierKeymap *modifiers; Bool key_event; Bool non_modifier_event; KeyCode pressed_modifiers[MAX_MODIFIERS]; }; /* test if the xrecord extension is found */ Bool check_xrecord(Display * display) { Bool found; Status status; int major_opcode, minor_opcode, first_error; int version[2]; found = XQueryExtension(display, "RECORD", &major_opcode, &minor_opcode, &first_error); status = XRecordQueryVersion(display, version, version + 1); if (verbose && status) { printf("X RECORD extension version %d.%d\n", version[0], version[1]); } return found; } /* called by XRecordProcessReplies() */ void xrecord_callback(XPointer closure, XRecordInterceptData * recorded_data) { struct xrecord_callback_results *cbres; xEvent *xev; int nxev; cbres = (struct xrecord_callback_results *) closure; if (recorded_data->category != XRecordFromServer) { XRecordFreeData(recorded_data); return; } nxev = recorded_data->data_len / 8; xev = (xEvent *) recorded_data->data; while (nxev--) { if ((xev->u.u.type == KeyPress) || (xev->u.u.type == KeyRelease)) { int i; int is_modifier = 0; cbres->key_event = 1; /* remember, a key was pressed or released. */ /* test if it was a modifier */ for (i = 0; i < 8 * cbres->modifiers->max_keypermod; i++) { KeyCode kc = cbres->modifiers->modifiermap[i]; if (kc == xev->u.u.detail) { is_modifier = 1; /* yes, it is a modifier. */ break; } } if (is_modifier) { if (xev->u.u.type == KeyPress) { for (i = 0; i < MAX_MODIFIERS; ++i) if (!cbres->pressed_modifiers[i]) { cbres->pressed_modifiers[i] = xev->u.u.detail; break; } } else { /* KeyRelease */ for (i = 0; i < MAX_MODIFIERS; ++i) if (cbres->pressed_modifiers[i] == xev->u.u.detail) cbres->pressed_modifiers[i] = 0; } } else { /* remember, a non-modifier was pressed. */ cbres->non_modifier_event = 1; } } xev++; } XRecordFreeData(recorded_data); /* cleanup */ } static int is_modifier_pressed(const struct xrecord_callback_results *cbres) { int i; for (i = 0; i < MAX_MODIFIERS; ++i) if (cbres->pressed_modifiers[i]) return 1; return 0; } void record_main_loop(Display * display, double idle_time) { struct xrecord_callback_results cbres; XRecordContext context; XRecordClientSpec cspec = XRecordAllClients; Display *dpy_data; XRecordRange *range; int i; dpy_data = XOpenDisplay(NULL); /* we need an additional data connection. */ range = XRecordAllocRange(); range->device_events.first = KeyPress; range->device_events.last = KeyRelease; context = XRecordCreateContext(dpy_data, 0, &cspec, 1, &range, 1); XRecordEnableContextAsync(dpy_data, context, xrecord_callback, (XPointer) & cbres); cbres.modifiers = XGetModifierMapping(display); /* clear list of modifiers */ for (i = 0; i < MAX_MODIFIERS; ++i) cbres.pressed_modifiers[i] = 0; while (1) { int fd = ConnectionNumber(dpy_data); fd_set read_fds; int ret; int disable_event = 0; int modifier_event = 0; struct timeval timeout; FD_ZERO(&read_fds); FD_SET(fd, &read_fds); ret = select(fd + 1 /* =(max descriptor in read_fds) + 1 */ , &read_fds, NULL, NULL, pad_disabled ? &timeout : NULL /* timeout only required for enabling */ ); if (FD_ISSET(fd, &read_fds)) { cbres.key_event = 0; cbres.non_modifier_event = 0; XRecordProcessReplies(dpy_data); /* If there are any events left over, they are in error. Drain them * from the connection queue so we don't get stuck. */ while (XEventsQueued(dpy_data, QueuedAlready) > 0) { XEvent event; XNextEvent(dpy_data, &event); fprintf(stderr, "bad event received, major opcode %d\n", event.type); } if (!ignore_modifier_keys && cbres.key_event) { disable_event = 1; } if (cbres.non_modifier_event) { if (ignore_modifier_combos && is_modifier_pressed(&cbres)) { modifier_event = 1; } else { disable_event = 1; } } else if (ignore_modifier_keys) { modifier_event = 1; } } if (disable_event) { /* adjust the enable_time */ timeout.tv_sec = (int) idle_time; timeout.tv_usec = (idle_time - (double) timeout.tv_sec) * 1.e6; toggle_touchpad(False); } if (modifier_event && pad_disabled) { toggle_touchpad(True); } if (ret == 0 && pad_disabled) { /* timeout => enable event */ toggle_touchpad(True); } } /* end while(1) */ XFreeModifiermap(cbres.modifiers); } #endif /* HAVE_X11_EXTENSIONS_RECORD_H */ static XDevice * dp_get_device(Display * dpy) { XDevice *dev = NULL; XDeviceInfo *info = NULL; int ndevices = 0; Atom touchpad_type = 0; Atom *properties = NULL; int nprops = 0; int error = 0; touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); touchpad_off_prop = XInternAtom(dpy, SYNAPTICS_PROP_OFF, True); info = XListInputDevices(dpy, &ndevices); while (ndevices--) { if (info[ndevices].type == touchpad_type) { dev = XOpenDevice(dpy, info[ndevices].id); if (!dev) { fprintf(stderr, "Failed to open device '%s'.\n", info[ndevices].name); error = 1; goto unwind; } properties = XListDeviceProperties(dpy, dev, &nprops); if (!properties || !nprops) { fprintf(stderr, "No properties on device '%s'.\n", info[ndevices].name); error = 1; goto unwind; } while (nprops--) { if (properties[nprops] == touchpad_off_prop) break; } if (nprops < 0) { fprintf(stderr, "No synaptics properties on device '%s'.\n", info[ndevices].name); error = 1; goto unwind; } break; /* Yay, device is suitable */ } } unwind: XFree(properties); XFreeDeviceList(info); if (!dev) fprintf(stderr, "Unable to find a synaptics device.\n"); else if (error && dev) { XCloseDevice(dpy, dev); dev = NULL; } return dev; } int main(int argc, char *argv[]) { double idle_time = 2.0; int poll_delay = 200000; /* 200 ms */ int c; int use_xrecord = 0; /* Parse command line parameters */ while ((c = getopt(argc, argv, "i:m:dtp:kKR?v")) != EOF) { switch (c) { case 'i': idle_time = atof(optarg); break; case 'm': poll_delay = atoi(optarg) * 1000; break; case 'd': background = 1; break; case 't': disable_state = TappingOff; break; case 'p': pid_file = optarg; break; case 'k': ignore_modifier_keys = 1; break; case 'K': ignore_modifier_combos = 1; ignore_modifier_keys = 1; break; case 'R': use_xrecord = 1; break; case 'v': verbose = 1; break; case '?': default: usage(); break; } } if (idle_time <= 0.0) usage(); /* Open a connection to the X server */ display = XOpenDisplay(NULL); if (!display) { fprintf(stderr, "Can't open display.\n"); exit(2); } if (!(dev = dp_get_device(display))) exit(2); /* Install a signal handler to restore synaptics parameters on exit */ install_signal_handler(); if (background) { pid_t pid; if ((pid = fork()) < 0) { perror("fork"); exit(3); } else if (pid != 0) exit(0); /* Child (daemon) is running here */ setsid(); /* Become session leader */ chdir("/"); /* In case the file system gets unmounted */ umask(0); /* We don't want any surprises */ if (pid_file) { FILE *fd = fopen(pid_file, "w"); if (!fd) { perror("Can't create pid file"); exit(3); } fprintf(fd, "%d\n", getpid()); fclose(fd); } } pad_disabled = False; store_current_touchpad_state(); #ifdef HAVE_X11_EXTENSIONS_RECORD_H if (use_xrecord) { if (check_xrecord(display)) record_main_loop(display, idle_time); else { fprintf(stderr, "Use of XRecord requested, but failed to " " initialize.\n"); exit(4); } } else #endif /* HAVE_X11_EXTENSIONS_RECORD_H */ { setup_keyboard_mask(display, ignore_modifier_keys); /* Run the main loop */ main_loop(display, idle_time, poll_delay); } return 0; } /* vim: set noexpandtab tabstop=8 shiftwidth=4: */ xf86-input-synaptics-1.9.2/tools/synclient.c0000644014310600000120000004504314262661535015733 00000000000000/* * Copyright © 2002-2005,2007 Peter Osterlund * * Permission to use, copy, modify, distribute, and sell this software * and its documentation for any purpose is hereby granted without * fee, provided that the above copyright notice appear in all copies * and that both that copyright notice and this permission notice * appear in supporting documentation, and that the name of Red Hat * not be used in advertising or publicity pertaining to distribution * of the software without specific, written prior permission. Red * Hat makes no representations about the suitability of this software * for any purpose. It is provided "as is" without express or implied * warranty. * * THE AUTHORS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Authors: * Peter Osterlund (petero2@telia.com) */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "synaptics-properties.h" #ifndef XATOM_FLOAT #define XATOM_FLOAT "FLOAT" #endif #define SYN_MAX_BUTTONS 12 #define SBR_MIN 10 #define SBR_MAX 1000 union flong { /* Xlibs 64-bit property handling madness */ long l; float f; }; enum ParaType { PT_INT, PT_BOOL, PT_DOUBLE }; struct Parameter { char *name; /* Name of parameter */ enum ParaType type; /* Type of parameter */ double min_val; /* Minimum allowed value */ double max_val; /* Maximum allowed value */ char *prop_name; /* Property name */ int prop_format; /* Property format (0 for floats) */ int prop_offset; /* Offset inside property */ }; static struct Parameter params[] = { {"LeftEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 0}, {"RightEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 1}, {"TopEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 2}, {"BottomEdge", PT_INT, 0, 10000, SYNAPTICS_PROP_EDGES, 32, 3}, {"FingerLow", PT_INT, 0, 255, SYNAPTICS_PROP_FINGER, 32, 0}, {"FingerHigh", PT_INT, 0, 255, SYNAPTICS_PROP_FINGER, 32, 1}, {"MaxTapTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_TIME, 32, 0}, {"MaxTapMove", PT_INT, 0, 2000, SYNAPTICS_PROP_TAP_MOVE, 32, 0}, {"MaxDoubleTapTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 1}, {"SingleTapTimeout", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 0}, {"ClickTime", PT_INT, 0, 1000, SYNAPTICS_PROP_TAP_DURATIONS,32, 2}, {"EmulateMidButtonTime", PT_INT, 0, 1000, SYNAPTICS_PROP_MIDDLE_TIMEOUT,32, 0}, {"EmulateTwoFingerMinZ", PT_INT, 0, 1000, SYNAPTICS_PROP_TWOFINGER_PRESSURE, 32, 0}, {"EmulateTwoFingerMinW", PT_INT, 0, 15, SYNAPTICS_PROP_TWOFINGER_WIDTH, 32, 0}, {"VertScrollDelta", PT_INT, -1000, 1000, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 0}, {"HorizScrollDelta", PT_INT, -1000, 1000, SYNAPTICS_PROP_SCROLL_DISTANCE, 32, 1}, {"VertEdgeScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 0}, {"HorizEdgeScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 1}, {"CornerCoasting", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_EDGE, 8, 2}, {"VertTwoFingerScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 0}, {"HorizTwoFingerScroll", PT_BOOL, 0, 1, SYNAPTICS_PROP_SCROLL_TWOFINGER, 8, 1}, {"MinSpeed", PT_DOUBLE, 0, 255.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 0}, {"MaxSpeed", PT_DOUBLE, 0, 255.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 1}, {"AccelFactor", PT_DOUBLE, 0, 1.0, SYNAPTICS_PROP_SPEED, 0, /*float */ 2}, {"UpDownScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 0}, {"LeftRightScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING, 8, 1}, {"UpDownScrollRepeat", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 0}, {"LeftRightScrollRepeat", PT_BOOL, 0, 1, SYNAPTICS_PROP_BUTTONSCROLLING_REPEAT, 8, 1}, {"ScrollButtonRepeat", PT_INT, SBR_MIN , SBR_MAX, SYNAPTICS_PROP_BUTTONSCROLLING_TIME, 32, 0}, {"TouchpadOff", PT_INT, 0, 2, SYNAPTICS_PROP_OFF, 8, 0}, {"LockedDrags", PT_BOOL, 0, 1, SYNAPTICS_PROP_LOCKED_DRAGS, 8, 0}, {"LockedDragTimeout", PT_INT, 0, 30000, SYNAPTICS_PROP_LOCKED_DRAGS_TIMEOUT, 32, 0}, {"RTCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 0}, {"RBCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 1}, {"LTCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 2}, {"LBCornerButton", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 3}, {"TapButton1", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 4}, {"TapButton2", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 5}, {"TapButton3", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_TAP_ACTION, 8, 6}, {"ClickFinger1", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 0}, {"ClickFinger2", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 1}, {"ClickFinger3", PT_INT, 0, SYN_MAX_BUTTONS, SYNAPTICS_PROP_CLICK_ACTION, 8, 2}, {"CircularScrolling", PT_BOOL, 0, 1, SYNAPTICS_PROP_CIRCULAR_SCROLLING, 8, 0}, {"CircScrollDelta", PT_DOUBLE, .01, 3, SYNAPTICS_PROP_CIRCULAR_SCROLLING_DIST, 0 /* float */, 0}, {"CircScrollTrigger", PT_INT, 0, 8, SYNAPTICS_PROP_CIRCULAR_SCROLLING_TRIGGER, 8, 0}, {"CircularPad", PT_BOOL, 0, 1, SYNAPTICS_PROP_CIRCULAR_PAD, 8, 0}, {"PalmDetect", PT_BOOL, 0, 1, SYNAPTICS_PROP_PALM_DETECT, 8, 0}, {"PalmMinWidth", PT_INT, 0, 15, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 0}, {"PalmMinZ", PT_INT, 0, 255, SYNAPTICS_PROP_PALM_DIMENSIONS, 32, 1}, {"CoastingSpeed", PT_DOUBLE, 0, 255, SYNAPTICS_PROP_COASTING_SPEED, 0 /* float*/, 0}, {"CoastingFriction", PT_DOUBLE, 0, 255, SYNAPTICS_PROP_COASTING_SPEED, 0 /* float*/, 1}, {"PressureMotionMinZ", PT_INT, 1, 255, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 0}, {"PressureMotionMaxZ", PT_INT, 1, 255, SYNAPTICS_PROP_PRESSURE_MOTION, 32, 1}, {"PressureMotionMinFactor", PT_DOUBLE, 0, 10.0,SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 0 /*float*/, 0}, {"PressureMotionMaxFactor", PT_DOUBLE, 0, 10.0,SYNAPTICS_PROP_PRESSURE_MOTION_FACTOR, 0 /*float*/, 1}, {"GrabEventDevice", PT_BOOL, 0, 1, SYNAPTICS_PROP_GRAB, 8, 0}, {"TapAndDragGesture", PT_BOOL, 0, 1, SYNAPTICS_PROP_GESTURES, 8, 0}, {"AreaLeftEdge", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_AREA, 32, 0}, {"AreaRightEdge", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_AREA, 32, 1}, {"AreaTopEdge", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_AREA, 32, 2}, {"AreaBottomEdge", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_AREA, 32, 3}, {"HorizHysteresis", PT_INT, 0, 10000, SYNAPTICS_PROP_NOISE_CANCELLATION, 32, 0}, {"VertHysteresis", PT_INT, 0, 10000, SYNAPTICS_PROP_NOISE_CANCELLATION, 32, 1}, {"ClickPad", PT_BOOL, 0, 1, SYNAPTICS_PROP_CLICKPAD, 8, 0}, {"RightButtonAreaLeft", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 0}, {"RightButtonAreaRight", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 1}, {"RightButtonAreaTop", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 2}, {"RightButtonAreaBottom", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 3}, {"MiddleButtonAreaLeft", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 4}, {"MiddleButtonAreaRight", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 5}, {"MiddleButtonAreaTop", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 6}, {"MiddleButtonAreaBottom", PT_INT, INT_MIN, INT_MAX, SYNAPTICS_PROP_SOFTBUTTON_AREAS, 32, 7}, { NULL, 0, 0, 0, 0 } }; static double parse_cmd(char *cmd, struct Parameter **par) { char *eqp = strchr(cmd, '='); *par = NULL; if (eqp) { int j; int found = 0; *eqp = 0; for (j = 0; params[j].name; j++) { if (strcasecmp(cmd, params[j].name) == 0) { found = 1; break; } } if (found) { double val = atof(&eqp[1]); *par = ¶ms[j]; if (val < (*par)->min_val) val = (*par)->min_val; if (val > (*par)->max_val) val = (*par)->max_val; return val; } else { printf("Unknown parameter %s\n", cmd); } } else { printf("Invalid command: %s\n", cmd); } return 0; } /** Init display connection or NULL on error */ static Display * dp_init() { Display *dpy = NULL; XExtensionVersion *v = NULL; Atom touchpad_type = 0; Atom synaptics_property = 0; int error = 0; dpy = XOpenDisplay(NULL); if (!dpy) { fprintf(stderr, "Failed to connect to X Server.\n"); error = 1; goto unwind; } v = XGetExtensionVersion(dpy, INAME); if (!v->present || (v->major_version * 1000 + v->minor_version) < (XI_Add_DeviceProperties_Major * 1000 + XI_Add_DeviceProperties_Minor)) { fprintf(stderr, "X server supports X Input %d.%d. I need %d.%d.\n", v->major_version, v->minor_version, XI_Add_DeviceProperties_Major, XI_Add_DeviceProperties_Minor); error = 1; goto unwind; } /* We know synaptics sets XI_TOUCHPAD for all the devices. */ touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); if (!touchpad_type) { fprintf(stderr, "XI_TOUCHPAD not initialised.\n"); error = 1; goto unwind; } synaptics_property = XInternAtom(dpy, SYNAPTICS_PROP_EDGES, True); if (!synaptics_property) { fprintf(stderr, "Couldn't find synaptics properties. No synaptics " "driver loaded?\n"); error = 1; goto unwind; } unwind: XFree(v); if (error && dpy) { XCloseDisplay(dpy); dpy = NULL; } return dpy; } static XDevice * dp_get_device(Display * dpy) { XDevice *dev = NULL; XDeviceInfo *info = NULL; int ndevices = 0; Atom touchpad_type = 0; Atom synaptics_property = 0; Atom *properties = NULL; int nprops = 0; int error = 0; touchpad_type = XInternAtom(dpy, XI_TOUCHPAD, True); synaptics_property = XInternAtom(dpy, SYNAPTICS_PROP_EDGES, True); info = XListInputDevices(dpy, &ndevices); while (ndevices--) { if (info[ndevices].type == touchpad_type) { dev = XOpenDevice(dpy, info[ndevices].id); if (!dev) { fprintf(stderr, "Failed to open device '%s'.\n", info[ndevices].name); error = 1; goto unwind; } properties = XListDeviceProperties(dpy, dev, &nprops); if (!properties || !nprops) { fprintf(stderr, "No properties on device '%s'.\n", info[ndevices].name); error = 1; goto unwind; } while (nprops--) { if (properties[nprops] == synaptics_property) break; } if (!nprops) { fprintf(stderr, "No synaptics properties on device '%s'.\n", info[ndevices].name); error = 1; goto unwind; } break; /* Yay, device is suitable */ } } unwind: XFree(properties); XFreeDeviceList(info); if (!dev) fprintf(stderr, "Unable to find a synaptics device.\n"); else if (error && dev) { XCloseDevice(dpy, dev); dev = NULL; } return dev; } static void dp_set_variables(Display * dpy, XDevice * dev, int argc, char *argv[], int first_cmd) { int i; double val; struct Parameter *par; Atom prop, type, float_type; int format; unsigned char *data; unsigned long nitems, bytes_after; union flong *f; long *n; char *b; float_type = XInternAtom(dpy, XATOM_FLOAT, True); if (!float_type) fprintf(stderr, "Float properties not available.\n"); for (i = first_cmd; i < argc; i++) { val = parse_cmd(argv[i], &par); if (!par) continue; prop = XInternAtom(dpy, par->prop_name, True); if (!prop) { fprintf(stderr, "Property for '%s' not available. Skipping.\n", par->name); continue; } XGetDeviceProperty(dpy, dev, prop, 0, 1000, False, AnyPropertyType, &type, &format, &nitems, &bytes_after, &data); if (type == None) { fprintf(stderr, "Property for '%s' not available. Skipping.\n", par->name); continue; } switch (par->prop_format) { case 8: if (format != par->prop_format || type != XA_INTEGER) { fprintf(stderr, " %-23s = format mismatch (%d)\n", par->name, format); break; } b = (char *) data; b[par->prop_offset] = rint(val); break; case 32: if (format != par->prop_format || (type != XA_INTEGER && type != XA_CARDINAL)) { fprintf(stderr, " %-23s = format mismatch (%d)\n", par->name, format); break; } n = (long *) data; n[par->prop_offset] = rint(val); break; case 0: /* float */ if (!float_type) continue; if (format != 32 || type != float_type) { fprintf(stderr, " %-23s = format mismatch (%d)\n", par->name, format); break; } f = (union flong *) data; f[par->prop_offset].f = val; break; } XChangeDeviceProperty(dpy, dev, prop, type, format, PropModeReplace, data, nitems); XFlush(dpy); } } /* FIXME: horribly inefficient. */ static void dp_show_settings(Display * dpy, XDevice * dev) { int j; Atom a, type, float_type; int format; unsigned long nitems, bytes_after; unsigned char *data; int len; union flong *f; long *i; char *b; float_type = XInternAtom(dpy, XATOM_FLOAT, True); if (!float_type) fprintf(stderr, "Float properties not available.\n"); printf("Parameter settings:\n"); for (j = 0; params[j].name; j++) { struct Parameter *par = ¶ms[j]; a = XInternAtom(dpy, par->prop_name, True); if (!a) continue; len = 1 + ((par->prop_offset * (par->prop_format ? par->prop_format : 32) / 8)) / 4; XGetDeviceProperty(dpy, dev, a, 0, len, False, AnyPropertyType, &type, &format, &nitems, &bytes_after, &data); if (type == None) continue; switch (par->prop_format) { case 8: if (format != par->prop_format || type != XA_INTEGER) { fprintf(stderr, " %-23s = format mismatch (%d)\n", par->name, format); break; } b = (char *) data; printf(" %-23s = %d\n", par->name, b[par->prop_offset]); break; case 32: if (format != par->prop_format || (type != XA_INTEGER && type != XA_CARDINAL)) { fprintf(stderr, " %-23s = format mismatch (%d)\n", par->name, format); break; } i = (long *) data; printf(" %-23s = %ld\n", par->name, i[par->prop_offset]); break; case 0: /* Float */ if (!float_type) continue; if (format != 32 || type != float_type) { fprintf(stderr, " %-23s = format mismatch (%d)\n", par->name, format); break; } f = (union flong *) data; printf(" %-23s = %g\n", par->name, f[par->prop_offset].f); break; } XFree(data); } } static void usage(void) { fprintf(stderr, "Usage: synclient [-h] [-l] [-V] [-?] [var1=value1 [var2=value2] ...]\n"); fprintf(stderr, " -l List current user settings\n"); fprintf(stderr, " -V Print synclient version string and exit\n"); fprintf(stderr, " -? Show this help message\n"); fprintf(stderr, " var=value Set user parameter 'var' to 'value'.\n"); exit(1); } int main(int argc, char *argv[]) { int c; int dump_settings = 0; int first_cmd; Display *dpy; XDevice *dev; if (argc == 1) dump_settings = 1; /* Parse command line parameters */ while ((c = getopt(argc, argv, "lV?")) != -1) { switch (c) { case 'l': dump_settings = 1; break; case 'V': printf("%s\n", VERSION); exit(0); case '?': default: usage(); } } first_cmd = optind; if (!dump_settings && first_cmd == argc) usage(); dpy = dp_init(); if (!dpy || !(dev = dp_get_device(dpy))) return 1; dp_set_variables(dpy, dev, argc, argv, first_cmd); if (dump_settings) dp_show_settings(dpy, dev); XCloseDevice(dpy, dev); XCloseDisplay(dpy); return 0; } xf86-input-synaptics-1.9.2/tools/Makefile.in0000644014310600000120000005762514262661544015635 00000000000000# Makefile.in generated by automake 1.16.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2021 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # Copyright 2008 Red Hat, Inc. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # on the rights to use, copy, modify, merge, publish, distribute, sub # license, and/or sell copies of the Software, and to permit persons to whom # the Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 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IN NO EVENT SHALL # ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER # IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. bin_PROGRAMS = synclient syndaemon AM_CPPFLAGS = -I$(top_srcdir)/include AM_CFLAGS = $(XI_CFLAGS) AM_LDFLAGS = $(XI_LIBS) synclient_SOURCES = synclient.c syndaemon_SOURCES = syndaemon.c syndaemon_CFLAGS = $(AM_CFLAGS) $(XTST_CFLAGS) syndaemon_LDFLAGS = $(AM_LDFLAGS) $(XTST_LIBS) xf86-input-synaptics-1.9.2/ltmain.sh0000644014310600000120000121235314262661540014234 00000000000000#! /usr/bin/env sh ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in ## by inline-source v2019-02-19.15 # libtool (GNU libtool) 2.4.7 # Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996-2019, 2021-2022 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. 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IFS=${PATH_SEPARATOR-:} for _G_dir in $_G_PATH; do IFS=$_G_save_IFS test -z "$_G_dir" && _G_dir=. for _G_prog_name in $_G_progs_list; do for _exeext in '' .EXE; do _G_path_prog=$_G_dir/$_G_prog_name$_exeext func_executable_p "$_G_path_prog" || continue case `"$_G_path_prog" --version 2>&1` in *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; *) $_G_check_func $_G_path_prog func_path_progs_result=$func_check_prog_result ;; esac $_G_path_prog_found && break 3 done done done IFS=$_G_save_IFS test -z "$func_path_progs_result" && { echo "no acceptable sed could be found in \$PATH" >&2 exit 1 } } # We want to be able to use the functions in this file before configure # has figured out where the best binaries are kept, which means we have # to search for them ourselves - except when the results are already set # where we skip the searches. # Unless the user overrides by setting SED, search the path for either GNU # sed, or the sed that truncates its output the least. test -z "$SED" && { _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for _G_i in 1 2 3 4 5 6 7; do _G_sed_script=$_G_sed_script$nl$_G_sed_script done echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed _G_sed_script= func_check_prog_sed () { _G_path_prog=$1 _G_count=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo '' >> conftest.nl "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "sed gsed" func_check_prog_sed "$PATH:/usr/xpg4/bin" rm -f conftest.sed SED=$func_path_progs_result } # Unless the user overrides by setting GREP, search the path for either GNU # grep, or the grep that truncates its output the least. test -z "$GREP" && { func_check_prog_grep () { _G_path_prog=$1 _G_count=0 _G_path_prog_max=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo 'GREP' >> conftest.nl "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "grep ggrep" func_check_prog_grep "$PATH:/usr/xpg4/bin" GREP=$func_path_progs_result } ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="printf %s\n"} : ${EGREP="$GREP -E"} : ${FGREP="$GREP -F"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_double_quote_subst, that '$' was protected from # expansion. Since each input '\' is now two '\'s, look for any number # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" # require_check_ifs_backslash # --------------------------- # Check if we can use backslash as IFS='\' separator, and set # $check_ifs_backshlash_broken to ':' or 'false'. require_check_ifs_backslash=func_require_check_ifs_backslash func_require_check_ifs_backslash () { _G_save_IFS=$IFS IFS='\' _G_check_ifs_backshlash='a\\b' for _G_i in $_G_check_ifs_backshlash do case $_G_i in a) check_ifs_backshlash_broken=false ;; '') break ;; *) check_ifs_backshlash_broken=: break ;; esac done IFS=$_G_save_IFS require_check_ifs_backslash=: } ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$ECHO "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_arg pretty "$2" eval "$1+=\\ \$func_quote_arg_result" }' else func_append_quoted () { $debug_cmd func_quote_arg pretty "$2" eval "$1=\$$1\\ \$func_quote_arg_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$ECHO $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_portable EVAL ARG # ---------------------------- # Internal function to portably implement func_quote_arg. Note that we still # keep attention to performance here so we as much as possible try to avoid # calling sed binary (so far O(N) complexity as long as func_append is O(1)). func_quote_portable () { $debug_cmd $require_check_ifs_backslash func_quote_portable_result=$2 # one-time-loop (easy break) while true do if $1; then func_quote_portable_result=`$ECHO "$2" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` break fi # Quote for eval. case $func_quote_portable_result in *[\\\`\"\$]*) # Fallback to sed for $func_check_bs_ifs_broken=:, or when the string # contains the shell wildcard characters. case $check_ifs_backshlash_broken$func_quote_portable_result in :*|*[\[\*\?]*) func_quote_portable_result=`$ECHO "$func_quote_portable_result" \ | $SED "$sed_quote_subst"` break ;; esac func_quote_portable_old_IFS=$IFS for _G_char in '\' '`' '"' '$' do # STATE($1) PREV($2) SEPARATOR($3) set start "" "" func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy IFS=$_G_char for _G_part in $func_quote_portable_result do case $1 in quote) func_append func_quote_portable_result "$3$2" set quote "$_G_part" "\\$_G_char" ;; start) set first "" "" func_quote_portable_result= ;; first) set quote "$_G_part" "" ;; esac done done IFS=$func_quote_portable_old_IFS ;; *) ;; esac break done func_quote_portable_unquoted_result=$func_quote_portable_result case $func_quote_portable_result in # double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # many bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_portable_result=\"$func_quote_portable_result\" ;; esac } # func_quotefast_eval ARG # ----------------------- # Quote one ARG (internal). This is equivalent to 'func_quote_arg eval ARG', # but optimized for speed. Result is stored in $func_quotefast_eval. if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then printf -v _GL_test_printf_tilde %q '~' if test '\~' = "$_GL_test_printf_tilde"; then func_quotefast_eval () { printf -v func_quotefast_eval_result %q "$1" } else # Broken older Bash implementations. Make those faster too if possible. func_quotefast_eval () { case $1 in '~'*) func_quote_portable false "$1" func_quotefast_eval_result=$func_quote_portable_result ;; *) printf -v func_quotefast_eval_result %q "$1" ;; esac } fi else func_quotefast_eval () { func_quote_portable false "$1" func_quotefast_eval_result=$func_quote_portable_result } fi # func_quote_arg MODEs ARG # ------------------------ # Quote one ARG to be evaled later. MODEs argument may contain zero or more # specifiers listed below separated by ',' character. This function returns two # values: # i) func_quote_arg_result # double-quoted (when needed), suitable for a subsequent eval # ii) func_quote_arg_unquoted_result # has all characters that are still active within double # quotes backslashified. Available only if 'unquoted' is specified. # # Available modes: # ---------------- # 'eval' (default) # - escape shell special characters # 'expand' # - the same as 'eval'; but do not quote variable references # 'pretty' # - request aesthetic output, i.e. '"a b"' instead of 'a\ b'. This might # be used later in func_quote to get output like: 'echo "a b"' instead # of 'echo a\ b'. This is slower than default on some shells. # 'unquoted' # - produce also $func_quote_arg_unquoted_result which does not contain # wrapping double-quotes. # # Examples for 'func_quote_arg pretty,unquoted string': # # string | *_result | *_unquoted_result # ------------+-----------------------+------------------- # " | \" | \" # a b | "a b" | a b # "a b" | "\"a b\"" | \"a b\" # * | "*" | * # z="${x-$y}" | "z=\"\${x-\$y}\"" | z=\"\${x-\$y}\" # # Examples for 'func_quote_arg pretty,unquoted,expand string': # # string | *_result | *_unquoted_result # --------------+---------------------+-------------------- # z="${x-$y}" | "z=\"${x-$y}\"" | z=\"${x-$y}\" func_quote_arg () { _G_quote_expand=false case ,$1, in *,expand,*) _G_quote_expand=: ;; esac case ,$1, in *,pretty,*|*,expand,*|*,unquoted,*) func_quote_portable $_G_quote_expand "$2" func_quote_arg_result=$func_quote_portable_result func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result ;; *) # Faster quote-for-eval for some shells. func_quotefast_eval "$2" func_quote_arg_result=$func_quotefast_eval_result ;; esac } # func_quote MODEs ARGs... # ------------------------ # Quote all ARGs to be evaled later and join them into single command. See # func_quote_arg's description for more info. func_quote () { $debug_cmd _G_func_quote_mode=$1 ; shift func_quote_result= while test 0 -lt $#; do func_quote_arg "$_G_func_quote_mode" "$1" if test -n "$func_quote_result"; then func_append func_quote_result " $func_quote_arg_result" else func_append func_quote_result "$func_quote_arg_result" fi shift done } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_arg pretty,expand "$_G_cmd" eval "func_notquiet $func_quote_arg_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_arg expand,pretty "$_G_cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd printf '%s\n%s\n' "$1" "$2" \ | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n } # func_lt_ver PREV CURR # --------------------- # Return true if PREV and CURR are in the correct order according to # func_sort_ver, otherwise false. Use it like this: # # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." func_lt_ver () { $debug_cmd test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # This is free software. There is NO warranty; not even for # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # # Copyright (C) 2010-2019, 2021 Bootstrap Authors # # This file is dual licensed under the terms of the MIT license # , and GPL version 2 or later # . You must apply one of # these licenses when using or redistributing this software or any of # the files within it. See the URLs above, or the file `LICENSE` # included in the Bootstrap distribution for the full license texts. # Please report bugs or propose patches to: # # Set a version string for this script. scriptversion=2019-02-19.15; # UTC ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# Copyright'. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug in processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # in the main code. A hook is just a list of function names that can be # run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of hook functions to be called by # FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_propagate_result FUNC_NAME_A FUNC_NAME_B # --------------------------------------------- # If the *_result variable of FUNC_NAME_A _is set_, assign its value to # *_result variable of FUNC_NAME_B. func_propagate_result () { $debug_cmd func_propagate_result_result=: if eval "test \"\${${1}_result+set}\" = set" then eval "${2}_result=\$${1}_result" else func_propagate_result_result=false fi } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It's assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook functions." ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do func_unset "${_G_hook}_result" eval $_G_hook '${1+"$@"}' func_propagate_result $_G_hook func_run_hooks if $func_propagate_result_result; then eval set dummy "$func_run_hooks_result"; shift fi done } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list from your hook function. You may remove # or edit any options that you action, and then pass back the remaining # unprocessed options in '_result', escaped # suitably for 'eval'. # # The '_result' variable is automatically unset # before your hook gets called; for best performance, only set the # *_result variable when necessary (i.e. don't call the 'func_quote' # function unnecessarily because it can be an expensive operation on some # machines). # # Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # No change in '$@' (ignored completely by this hook). Leave # # my_options_prep_result variable intact. # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # args_changed=false # # # Note that, for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: # args_changed=: # ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # args_changed=: # ;; # *) # Make sure the first unrecognised option "$_G_opt" # # is added back to "$@" in case we need it later, # # if $args_changed was set to 'true'. # set dummy "$_G_opt" ${1+"$@"}; shift; break ;; # esac # done # # # Only call 'func_quote' here if we processed at least one argument. # if $args_changed; then # func_quote eval ${1+"$@"} # my_silent_option_result=$func_quote_result # fi # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # } # func_add_hook func_validate_options my_option_validation # # You'll also need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options_finish [ARG]... # ---------------------------- # Finishing the option parse loop (call 'func_options' hooks ATM). func_options_finish () { $debug_cmd func_run_hooks func_options ${1+"$@"} func_propagate_result func_run_hooks func_options_finish } # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd _G_options_quoted=false for my_func in options_prep parse_options validate_options options_finish do func_unset func_${my_func}_result func_unset func_run_hooks_result eval func_$my_func '${1+"$@"}' func_propagate_result func_$my_func func_options if $func_propagate_result_result; then eval set dummy "$func_options_result"; shift _G_options_quoted=: fi done $_G_options_quoted || { # As we (func_options) are top-level options-parser function and # nobody quoted "$@" for us yet, we need to do it explicitly for # caller. func_quote eval ${1+"$@"} func_options_result=$func_quote_result } } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propagate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before returning. func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= func_run_hooks func_options_prep ${1+"$@"} func_propagate_result func_run_hooks func_options_prep } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd _G_parse_options_requote=false # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. func_run_hooks func_parse_options ${1+"$@"} func_propagate_result func_run_hooks func_parse_options if $func_propagate_result_result; then eval set dummy "$func_parse_options_result"; shift # Even though we may have changed "$@", we passed the "$@" array # down into the hook and it quoted it for us (because we are in # this if-branch). No need to quote it again. _G_parse_options_requote=false fi # Break out of the loop if we already parsed every option. test $# -gt 0 || break # We expect that one of the options parsed in this function matches # and thus we remove _G_opt from "$@" and need to re-quote. _G_match_parse_options=: _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" >&2 $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) if test $# = 0 && func_missing_arg $_G_opt; then _G_parse_options_requote=: break fi case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) _G_parse_options_requote=: ; break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift _G_match_parse_options=false break ;; esac if $_G_match_parse_options; then _G_parse_options_requote=: fi done if $_G_parse_options_requote; then # save modified positional parameters for caller func_quote eval ${1+"$@"} func_parse_options_result=$func_quote_result fi } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" func_run_hooks func_validate_options ${1+"$@"} func_propagate_result func_run_hooks func_validate_options # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE } ## ----------------- ## ## Helper functions. ## ## ----------------- ## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$ECHO \""Usage: $usage"\" eval \$ECHO \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables # after splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} if test "x$func_split_equals_lhs" = "x$1"; then func_split_equals_rhs= fi }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs=" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x\(-.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $ECHO "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$ECHO \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$ECHO \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. # The version message is extracted from the calling file's header # comments, with leading '# ' stripped: # 1. First display the progname and version # 2. Followed by the header comment line matching /^# Written by / # 3. Then a blank line followed by the first following line matching # /^# Copyright / # 4. Immediately followed by any lines between the previous matches, # except lines preceding the intervening completely blank line. # For example, see the header comments of this file. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n ' /^# Written by /!b s|^# ||; p; n :fwd2blnk /./ { n b fwd2blnk } p; n :holdwrnt s|^# || s|^# *$|| /^Copyright /!{ /./H n b holdwrnt } s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| G s|\(\n\)\n*|\1|g p; q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.7' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname (GNU libtool) 2.4.7 automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to . GNU libtool home page: . General help using GNU software: ." exit 0 } # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func_fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= _G_rc_lt_options_prep=: # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; *) _G_rc_lt_options_prep=false ;; esac if $_G_rc_lt_options_prep; then # Pass back the list of options. func_quote eval ${1+"$@"} libtool_options_prep_result=$func_quote_result fi } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd _G_rc_lt_parse_options=false # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_match_lt_parse_options=: _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 case $1 in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"} ; shift _G_match_lt_parse_options=false break ;; esac $_G_match_lt_parse_options && _G_rc_lt_parse_options=: done if $_G_rc_lt_parse_options; then # save modified positional parameters for caller func_quote eval ${1+"$@"} libtool_parse_options_result=$func_quote_result fi } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; then func_error "unrecognized option '-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help=$help help="Try '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote eval ${1+"$@"} libtool_validate_options_result=$func_quote_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_generated_by_libtool # True iff stdin has been generated by Libtool. This function is only # a basic sanity check; it will hardly flush out determined imposters. func_generated_by_libtool_p () { $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # func_lalib_unsafe_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test yes = "$lalib_p" } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { test -f "$1" && $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # 'FILE.' does not work on cygwin managed mounts. func_source () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_arg pretty "$libobj" test "X$libobj" != "X$func_quote_arg_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname=$func_basename_result xdir=$func_dirname_result lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$output_obj.lock else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_arg pretty "$srcfile" qsrcfile=$func_quote_arg_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a '.o' file suitable for static linking -static only build a '.o' file suitable for static linking -Wc,FLAG -Xcompiler FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix '.c' with the library object suffix, '.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the '--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE use a list of object files found in FILE to specify objects -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wa,FLAG -Xassembler FLAG pass linker-specific FLAG directly to the assembler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with '-') are ignored. Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in '.la', then a libtool library is created, only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created using 'ar' and 'ranlib', or on Windows using 'lib'. If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | $SED '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir=$func_dirname_result ;; *) func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file=$progdir/$program fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd=\$cmd$args fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_arg pretty "$nonopt" install_prog="$func_quote_arg_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_arg pretty "$arg" func_append install_prog "$func_quote_arg_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_arg pretty "$arg" func_append install_prog " $func_quote_arg_result" if test -n "$arg2"; then func_quote_arg pretty "$arg2" fi func_append install_shared_prog " $func_quote_arg_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_arg pretty "$install_override_mode" func_append install_shared_prog " -m $func_quote_arg_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=: if $isdir; then destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." destdir=$func_dirname_result destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname=$1 shift srcname=$realname test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; os2*) case $realname in *_dll.a) tstripme= ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name=$func_basename_result instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest=$destfile destfile= ;; *) func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=.exe fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script '$wrapper'" finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_arg expand,pretty "$relink_command" eval "func_echo $func_quote_arg_result" } if eval "$relink_command"; then : else func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file=$outputname else func_warning "cannot relink '$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name=$func_basename_result # Set up the ranlib parameters. oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $debug_cmd my_gentop=$1; shift my_oldlibs=${1+"$@"} my_oldobjs= my_xlib= my_xabs= my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches; do func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" cd "unfat-$$/$darwin_base_archive-$darwin_arch" func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" func_quote_arg pretty "$ECHO" qECHO=$func_quote_arg_result $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=$qECHO fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else \$ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #if defined PATH_MAX # define LT_PATHMAX PATH_MAX #elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_suncc_cstd_abi # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! # Several compiler flags select an ABI that is incompatible with the # Cstd library. Avoid specifying it if any are in CXXFLAGS. func_suncc_cstd_abi () { $debug_cmd case " $compile_command " in *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) suncc_use_cstd_abi=no ;; *) suncc_use_cstd_abi=yes ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg=$1 shift func_quote_arg pretty,unquoted "$arg" qarg=$func_quote_arg_unquoted_result func_append libtool_args " $func_quote_arg_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols=$arg test -f "$arg" \ || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex=$arg prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; os2dllname) os2dllname=$arg prev= continue ;; precious_regex) precious_files_regex=$arg prev= continue ;; release) release=-$arg prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds=$arg prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xassembler) func_append compiler_flags " -Xassembler $qarg" prev= func_append compile_command " -Xassembler $qarg" func_append finalize_command " -Xassembler $qarg" continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg=$arg case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between '-L' and '$1'" else func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of '$dir'" dir=$absdir ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; *) func_append deplibs " -L$dir" ;; esac func_append lib_search_path " $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) func_append dllsearchpath ":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac continue ;; -l*) if test X-lc = "X$arg" || test X-lm = "X$arg"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test X-lc = "X$arg" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig* | *-*-midnightbsd*) # Do not include libc due to us having libc/libc_r. test X-lc = "X$arg" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework func_append deplibs " System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test X-lc = "X$arg" && continue ;; esac elif test X-lc_r = "X$arg"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig* | *-*-midnightbsd*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -mllvm) prev=mllvm continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; # Solaris ld rejects as of 11.4. Refer to Oracle bug 22985199. -pthread) case $host in *solaris2*) ;; *) case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac ;; esac continue ;; -mt|-mthreads|-kthread|-Kthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac continue ;; -multi_module) single_module=$wl-multi_module continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "'-no-install' is ignored for $host" func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -os2dllname) prev=os2dllname continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_arg pretty "$flag" func_append arg " $func_quote_arg_result" func_append compiler_flags " $func_quote_arg_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_arg pretty "$flag" func_append arg " $wl$func_quote_arg_result" func_append compiler_flags " $wl$func_quote_arg_result" func_append linker_flags " $func_quote_arg_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xassembler) prev=xassembler continue ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # -fstack-protector* stack protector flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization # -specs=* GCC specs files # -stdlib=* select c++ std lib with clang # -fsanitize=* Clang/GCC memory and address sanitizer # -fuse-ld=* Linker select flags for GCC # -Wa,* Pass flags directly to the assembler -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ -specs=*|-fsanitize=*|-fuse-ld=*|-Wa,*) func_quote_arg pretty "$arg" arg=$func_quote_arg_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; -Z*) if test os2 = "`expr $host : '.*\(os2\)'`"; then # OS/2 uses -Zxxx to specify OS/2-specific options compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case $arg in -Zlinker | -Zstack) prev=xcompiler ;; esac continue else # Otherwise treat like 'Some other compiler flag' below func_quote_arg pretty "$arg" arg=$func_quote_arg_result fi ;; # Some other compiler flag. -* | +*) func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; *.$objext) # A standard object. func_append objs " $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result test none = "$pic_object" || { # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the '$prevarg' option requires an argument" if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname=$func_basename_result libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" # Definition is injected by LT_CONFIG during libtool generation. func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs=$tmp_deplibs fi if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib=$searchdir/lib$name$search_ext if test -f "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll=$l done if test "X$ll" = "X$old_library"; then # only static version available found=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir=$func_dirname_result dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. if test dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir=$ladir fi ;; esac func_basename "$lib" laname=$func_basename_result # Find the relevant object directory and library name. if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule=$dlpremoduletest break fi done if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc* | *os2*) func_arith $current - $age major=$func_arith_result versuffix=-$major ;; esac eval soname=\"$soname_spec\" else soname=$realname fi # Make a new name for the extract_expsyms_cmds to use soroot=$soname func_basename "$soroot" soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; then add=$dir/$linklib case $host in *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add=$dir/$old_library fi elif test -n "$old_library"; then add=$dir/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib"; then add=$inst_prefix_dir$libdir/$linklib else add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test unsupported != "$hardcode_direct"; then test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of '$dir'" absdir=$dir fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names"; then for tmp in $deplibrary_names; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl"; then depdepl=$absdir/$objdir/$depdepl darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) path=-L$absdir/$objdir ;; esac else eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "'$deplib' seems to be moved" path=-L$absdir fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Add Sun CC postdeps if required: test CXX = "$tagname" && { case $host_os in linux*) case `$CC -V 2>&1 | $SED 5q` in *Sun\ C*) # Sun C++ 5.9 func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; solaris*) func_cc_basename "$CC" case $func_cc_basename_result in CC* | sunCC*) func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; esac } # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i= ;; esac if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs=$output func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test pass_all != "$deplibs_check_method"; then func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift IFS=$save_ifs test -n "$7" && \ func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major=$1 number_minor=$2 number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|freebsd-elf|linux|midnightbsd-elf|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|qnx|sunos) current=$number_major revision=$number_minor age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_minor lt_irix_increment=no ;; esac ;; no) current=$1 revision=$2 age=$3 ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT '$current' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION '$revision' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE '$age' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE '$age' is greater than the current interface number '$current'" func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf | midnightbsd-elf) func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; irix | nonstopux) if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring_prefix$major.$iface:$verstring done # Before this point, $major must not contain '.'. major=.$major versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=.$current.$age.$revision verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring:$iface.0 done # Make executables depend on our current version. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sco) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result versuffix=-$major ;; *) func_fatal_configuration "unknown library version type '$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-midnightbsd*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release= versuffix= major= newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath=$finalize_shlibpath test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname=$realname fi if test -z "$dlname"; then dlname=$soname fi lib=$output_objdir/$realname linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do IFS=$save_ifs $opt_quiet || { func_quote_arg expand,pretty "$cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi } libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_arg expand,pretty "$cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs # Restore the uninstalled library and exit if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ func_warning "'-version-info' is ignored for objects" test -n "$release" && \ func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj=$output ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # if reload_cmds runs $LD directly, get rid of -Wl from # whole_archive_flag_spec and hope we can get by with turning comma # into space. case $reload_cmds in *\$LD[\ \$]*) wl= ;; esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "'-version-info' is ignored for programs" test -n "$release" && \ func_warning "'-release' is ignored for programs" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath=$rpath rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath=$rpath if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # Fast installation is not supported link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath func_warning "this platform does not like uninstalled shared libraries" func_warning "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_arg pretty "$var_value" relink_command="$var=$func_quote_arg_result; export $var; $relink_command" fi done func_quote eval cd "`pwd`" func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)" relink_command=$func_quote_arg_unquoted_result fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource=$output_path/$objdir/lt-$output_name.c cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append oldobjs " $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_arg pretty,unquoted "$var_value" relink_command="$var=$func_quote_arg_unquoted_result; export $var; $relink_command" fi done # Quote the link command for shipping. func_quote eval cd "`pwd`" relink_command="($func_quote_result; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" func_quote_arg pretty,unquoted "$relink_command" relink_command=$func_quote_arg_unquoted_result if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test yes = "$installed"; then if test -z "$install_libdir"; then break fi output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name=$func_basename_result func_resolve_sysroot "$deplib" eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -R$func_replace_sysroot_result" ;; *) func_append newdependency_libs " $deplib" ;; esac done dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. 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UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ /sbin/sysctl -n hw.machine_arch 2>/dev/null || \ /usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \ echo unknown)` case $UNAME_MACHINE_ARCH in aarch64eb) machine=aarch64_be-unknown ;; armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; sh5el) machine=sh5le-unknown ;; earmv*) arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` machine=${arch}${endian}-unknown ;; *) machine=$UNAME_MACHINE_ARCH-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently (or will in the future) and ABI. case $UNAME_MACHINE_ARCH in earm*) os=netbsdelf ;; arm*|i386|m68k|ns32k|sh3*|sparc|vax) set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. 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GUESS=$machine-${os}${release}${abi-} ;; *:Bitrig:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-bitrig$UNAME_RELEASE ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-openbsd$UNAME_RELEASE ;; *:SecBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/SecBSD.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-secbsd$UNAME_RELEASE ;; *:LibertyBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` GUESS=$UNAME_MACHINE_ARCH-unknown-libertybsd$UNAME_RELEASE ;; *:MidnightBSD:*:*) GUESS=$UNAME_MACHINE-unknown-midnightbsd$UNAME_RELEASE ;; *:ekkoBSD:*:*) GUESS=$UNAME_MACHINE-unknown-ekkobsd$UNAME_RELEASE ;; *:SolidBSD:*:*) GUESS=$UNAME_MACHINE-unknown-solidbsd$UNAME_RELEASE ;; *:OS108:*:*) GUESS=$UNAME_MACHINE-unknown-os108_$UNAME_RELEASE ;; macppc:MirBSD:*:*) GUESS=powerpc-unknown-mirbsd$UNAME_RELEASE ;; *:MirBSD:*:*) GUESS=$UNAME_MACHINE-unknown-mirbsd$UNAME_RELEASE ;; *:Sortix:*:*) GUESS=$UNAME_MACHINE-unknown-sortix ;; *:Twizzler:*:*) GUESS=$UNAME_MACHINE-unknown-twizzler ;; *:Redox:*:*) GUESS=$UNAME_MACHINE-unknown-redox ;; mips:OSF1:*.*) GUESS=mips-dec-osf1 ;; alpha:OSF1:*:*) # Reset EXIT trap before exiting to avoid spurious non-zero exit code. trap '' 0 case $UNAME_RELEASE in *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on # OSF/1 and Tru64 systems produced since 1995. I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case $ALPHA_CPU_TYPE in "EV4 (21064)") UNAME_MACHINE=alpha ;; "EV4.5 (21064)") UNAME_MACHINE=alpha ;; "LCA4 (21066/21068)") UNAME_MACHINE=alpha ;; "EV5 (21164)") UNAME_MACHINE=alphaev5 ;; "EV5.6 (21164A)") UNAME_MACHINE=alphaev56 ;; "EV5.6 (21164PC)") UNAME_MACHINE=alphapca56 ;; "EV5.7 (21164PC)") UNAME_MACHINE=alphapca57 ;; "EV6 (21264)") UNAME_MACHINE=alphaev6 ;; "EV6.7 (21264A)") UNAME_MACHINE=alphaev67 ;; "EV6.8CB (21264C)") UNAME_MACHINE=alphaev68 ;; "EV6.8AL (21264B)") UNAME_MACHINE=alphaev68 ;; "EV6.8CX (21264D)") UNAME_MACHINE=alphaev68 ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE=alphaev69 ;; "EV7 (21364)") UNAME_MACHINE=alphaev7 ;; "EV7.9 (21364A)") UNAME_MACHINE=alphaev79 ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. OSF_REL=`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` GUESS=$UNAME_MACHINE-dec-osf$OSF_REL ;; Amiga*:UNIX_System_V:4.0:*) GUESS=m68k-unknown-sysv4 ;; *:[Aa]miga[Oo][Ss]:*:*) GUESS=$UNAME_MACHINE-unknown-amigaos ;; *:[Mm]orph[Oo][Ss]:*:*) GUESS=$UNAME_MACHINE-unknown-morphos ;; *:OS/390:*:*) GUESS=i370-ibm-openedition ;; *:z/VM:*:*) GUESS=s390-ibm-zvmoe ;; *:OS400:*:*) GUESS=powerpc-ibm-os400 ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) GUESS=arm-acorn-riscix$UNAME_RELEASE ;; arm*:riscos:*:*|arm*:RISCOS:*:*) GUESS=arm-unknown-riscos ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) GUESS=hppa1.1-hitachi-hiuxmpp ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. case `(/bin/universe) 2>/dev/null` in att) GUESS=pyramid-pyramid-sysv3 ;; *) GUESS=pyramid-pyramid-bsd ;; esac ;; NILE*:*:*:dcosx) GUESS=pyramid-pyramid-svr4 ;; DRS?6000:unix:4.0:6*) GUESS=sparc-icl-nx6 ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) GUESS=sparc-icl-nx7 ;; esac ;; s390x:SunOS:*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=$UNAME_MACHINE-ibm-solaris2$SUN_REL ;; sun4H:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-hal-solaris2$SUN_REL ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-sun-solaris2$SUN_REL ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) GUESS=i386-pc-auroraux$UNAME_RELEASE ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) set_cc_for_build SUN_ARCH=i386 # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if test "$CC_FOR_BUILD" != no_compiler_found; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 fi fi SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=$SUN_ARCH-pc-solaris2$SUN_REL ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=sparc-sun-solaris3$SUN_REL ;; sun4*:SunOS:*:*) case `/usr/bin/arch -k` in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/'` GUESS=sparc-sun-sunos$SUN_REL ;; sun3*:SunOS:*:*) GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case `/bin/arch` in sun3) GUESS=m68k-sun-sunos$UNAME_RELEASE ;; sun4) GUESS=sparc-sun-sunos$UNAME_RELEASE ;; esac ;; aushp:SunOS:*:*) GUESS=sparc-auspex-sunos$UNAME_RELEASE ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) GUESS=m68k-atari-mint$UNAME_RELEASE ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) GUESS=m68k-milan-mint$UNAME_RELEASE ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) GUESS=m68k-hades-mint$UNAME_RELEASE ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) GUESS=m68k-unknown-mint$UNAME_RELEASE ;; m68k:machten:*:*) GUESS=m68k-apple-machten$UNAME_RELEASE ;; powerpc:machten:*:*) GUESS=powerpc-apple-machten$UNAME_RELEASE ;; RISC*:Mach:*:*) GUESS=mips-dec-mach_bsd4.3 ;; RISC*:ULTRIX:*:*) GUESS=mips-dec-ultrix$UNAME_RELEASE ;; VAX*:ULTRIX*:*:*) GUESS=vax-dec-ultrix$UNAME_RELEASE ;; 2020:CLIX:*:* | 2430:CLIX:*:*) GUESS=clipper-intergraph-clix$UNAME_RELEASE ;; mips:*:*:UMIPS | mips:*:*:RISCos) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } GUESS=mips-mips-riscos$UNAME_RELEASE ;; Motorola:PowerMAX_OS:*:*) GUESS=powerpc-motorola-powermax ;; Motorola:*:4.3:PL8-*) GUESS=powerpc-harris-powermax ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) GUESS=powerpc-harris-powermax ;; Night_Hawk:Power_UNIX:*:*) GUESS=powerpc-harris-powerunix ;; m88k:CX/UX:7*:*) GUESS=m88k-harris-cxux7 ;; m88k:*:4*:R4*) GUESS=m88k-motorola-sysv4 ;; m88k:*:3*:R3*) GUESS=m88k-motorola-sysv3 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110 then if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \ test "$TARGET_BINARY_INTERFACE"x = x then GUESS=m88k-dg-dgux$UNAME_RELEASE else GUESS=m88k-dg-dguxbcs$UNAME_RELEASE fi else GUESS=i586-dg-dgux$UNAME_RELEASE fi ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) GUESS=m88k-dolphin-sysv3 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 GUESS=m88k-motorola-sysv3 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) GUESS=m88k-tektronix-sysv3 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) GUESS=m68k-tektronix-bsd ;; *:IRIX*:*:*) IRIX_REL=`echo "$UNAME_RELEASE" | sed -e 's/-/_/g'` GUESS=mips-sgi-irix$IRIX_REL ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. GUESS=romp-ibm-aix # uname -m gives an 8 hex-code CPU id ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) GUESS=i386-ibm-aix ;; ia64:AIX:*:*) if test -x /usr/bin/oslevel ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi GUESS=$UNAME_MACHINE-ibm-aix$IBM_REV ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then GUESS=$SYSTEM_NAME else GUESS=rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then GUESS=rs6000-ibm-aix3.2.4 else GUESS=rs6000-ibm-aix3.2 fi ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if test -x /usr/bin/lslpp ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | \ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV=$UNAME_VERSION.$UNAME_RELEASE fi GUESS=$IBM_ARCH-ibm-aix$IBM_REV ;; *:AIX:*:*) GUESS=rs6000-ibm-aix ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) GUESS=romp-ibm-bsd4.4 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and GUESS=romp-ibm-bsd$UNAME_RELEASE # 4.3 with uname added to ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) GUESS=rs6000-bull-bosx ;; DPX/2?00:B.O.S.:*:*) GUESS=m68k-bull-sysv3 ;; 9000/[34]??:4.3bsd:1.*:*) GUESS=m68k-hp-bsd ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) GUESS=m68k-hp-bsd4.4 ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` case $UNAME_MACHINE in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if test -x /usr/bin/getconf; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case $sc_cpu_version in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case $sc_kernel_bits in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if test "$HP_ARCH" = ""; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if test "$HP_ARCH" = hppa2.0w then set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi GUESS=$HP_ARCH-hp-hpux$HPUX_REV ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*.[0B]*//'` GUESS=ia64-hp-hpux$HPUX_REV ;; 3050*:HI-UX:*:*) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } GUESS=unknown-hitachi-hiuxwe2 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) GUESS=hppa1.1-hp-bsd ;; 9000/8??:4.3bsd:*:*) GUESS=hppa1.0-hp-bsd ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) GUESS=hppa1.0-hp-mpeix ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) GUESS=hppa1.1-hp-osf ;; hp8??:OSF1:*:*) GUESS=hppa1.0-hp-osf ;; i*86:OSF1:*:*) if test -x /usr/sbin/sysversion ; then GUESS=$UNAME_MACHINE-unknown-osf1mk else GUESS=$UNAME_MACHINE-unknown-osf1 fi ;; parisc*:Lites*:*:*) GUESS=hppa1.1-hp-lites ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) GUESS=c1-convex-bsd ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) GUESS=c34-convex-bsd ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) GUESS=c38-convex-bsd ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) GUESS=c4-convex-bsd ;; CRAY*Y-MP:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=ymp-cray-unicos$CRAY_REL ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=t90-cray-unicos$CRAY_REL ;; CRAY*T3E:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=alphaev5-cray-unicosmk$CRAY_REL ;; CRAY*SV1:*:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=sv1-cray-unicos$CRAY_REL ;; *:UNICOS/mp:*:*) CRAY_REL=`echo "$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'` GUESS=craynv-cray-unicosmp$CRAY_REL ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` GUESS=${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` GUESS=sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL} ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) GUESS=$UNAME_MACHINE-pc-bsdi$UNAME_RELEASE ;; sparc*:BSD/OS:*:*) GUESS=sparc-unknown-bsdi$UNAME_RELEASE ;; *:BSD/OS:*:*) GUESS=$UNAME_MACHINE-unknown-bsdi$UNAME_RELEASE ;; arm:FreeBSD:*:*) UNAME_PROCESSOR=`uname -p` set_cc_for_build if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabi else FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL-gnueabihf fi ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case $UNAME_PROCESSOR in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac FREEBSD_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'` GUESS=$UNAME_PROCESSOR-unknown-freebsd$FREEBSD_REL ;; i*:CYGWIN*:*) GUESS=$UNAME_MACHINE-pc-cygwin ;; *:MINGW64*:*) GUESS=$UNAME_MACHINE-pc-mingw64 ;; *:MINGW*:*) GUESS=$UNAME_MACHINE-pc-mingw32 ;; *:MSYS*:*) GUESS=$UNAME_MACHINE-pc-msys ;; i*:PW*:*) GUESS=$UNAME_MACHINE-pc-pw32 ;; *:Interix*:*) case $UNAME_MACHINE in x86) GUESS=i586-pc-interix$UNAME_RELEASE ;; authenticamd | genuineintel | EM64T) GUESS=x86_64-unknown-interix$UNAME_RELEASE ;; IA64) GUESS=ia64-unknown-interix$UNAME_RELEASE ;; esac ;; i*:UWIN*:*) GUESS=$UNAME_MACHINE-pc-uwin ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) GUESS=x86_64-pc-cygwin ;; prep*:SunOS:5.*:*) SUN_REL=`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'` GUESS=powerpcle-unknown-solaris2$SUN_REL ;; *:GNU:*:*) # the GNU system GNU_ARCH=`echo "$UNAME_MACHINE" | sed -e 's,[-/].*$,,'` GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's,/.*$,,'` GUESS=$GNU_ARCH-unknown-$LIBC$GNU_REL ;; 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m32r*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; m68*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; mips:Linux:*:* | mips64:Linux:*:*) set_cc_for_build IS_GLIBC=0 test x"${LIBC}" = xgnu && IS_GLIBC=1 sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef mips #undef mipsel #undef mips64 #undef mips64el #if ${IS_GLIBC} && defined(_ABI64) LIBCABI=gnuabi64 #else #if ${IS_GLIBC} && defined(_ABIN32) LIBCABI=gnuabin32 #else LIBCABI=${LIBC} #endif #endif #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa64r6 #else #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa32r6 #else #if defined(__mips64) CPU=mips64 #else CPU=mips #endif #endif #endif #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) MIPS_ENDIAN=el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) MIPS_ENDIAN= #else MIPS_ENDIAN= #endif #endif EOF cc_set_vars=`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'` eval "$cc_set_vars" test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; } ;; mips64el:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; openrisc*:Linux:*:*) GUESS=or1k-unknown-linux-$LIBC ;; or32:Linux:*:* | or1k*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; padre:Linux:*:*) GUESS=sparc-unknown-linux-$LIBC ;; parisc64:Linux:*:* | hppa64:Linux:*:*) GUESS=hppa64-unknown-linux-$LIBC ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;; PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;; *) GUESS=hppa-unknown-linux-$LIBC ;; esac ;; ppc64:Linux:*:*) GUESS=powerpc64-unknown-linux-$LIBC ;; ppc:Linux:*:*) GUESS=powerpc-unknown-linux-$LIBC ;; ppc64le:Linux:*:*) GUESS=powerpc64le-unknown-linux-$LIBC ;; ppcle:Linux:*:*) GUESS=powerpcle-unknown-linux-$LIBC ;; riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; s390:Linux:*:* | s390x:Linux:*:*) GUESS=$UNAME_MACHINE-ibm-linux-$LIBC ;; sh64*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; sh*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; sparc:Linux:*:* | sparc64:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; tile*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; vax:Linux:*:*) GUESS=$UNAME_MACHINE-dec-linux-$LIBC ;; x86_64:Linux:*:*) set_cc_for_build LIBCABI=$LIBC if test "$CC_FOR_BUILD" != no_compiler_found; then if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_X32 >/dev/null then LIBCABI=${LIBC}x32 fi fi GUESS=$UNAME_MACHINE-pc-linux-$LIBCABI ;; xtensa*:Linux:*:*) GUESS=$UNAME_MACHINE-unknown-linux-$LIBC ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. GUESS=i386-sequent-sysv4 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. GUESS=$UNAME_MACHINE-pc-sysv4.2uw$UNAME_VERSION ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. GUESS=$UNAME_MACHINE-pc-os2-emx ;; i*86:XTS-300:*:STOP) GUESS=$UNAME_MACHINE-unknown-stop ;; i*86:atheos:*:*) GUESS=$UNAME_MACHINE-unknown-atheos ;; i*86:syllable:*:*) GUESS=$UNAME_MACHINE-pc-syllable ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) GUESS=i386-unknown-lynxos$UNAME_RELEASE ;; i*86:*DOS:*:*) GUESS=$UNAME_MACHINE-pc-msdosdjgpp ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then GUESS=$UNAME_MACHINE-univel-sysv$UNAME_REL else GUESS=$UNAME_MACHINE-pc-sysv$UNAME_REL fi ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac GUESS=$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 GUESS=$UNAME_MACHINE-pc-sco$UNAME_REL else GUESS=$UNAME_MACHINE-pc-sysv32 fi ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. GUESS=i586-pc-msdosdjgpp ;; Intel:Mach:3*:*) GUESS=i386-pc-mach3 ;; paragon:*:*:*) GUESS=i860-intel-osf1 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then GUESS=i860-stardent-sysv$UNAME_RELEASE # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. GUESS=i860-unknown-sysv$UNAME_RELEASE # Unknown i860-SVR4 fi ;; mini*:CTIX:SYS*5:*) # "miniframe" GUESS=m68010-convergent-sysv ;; mc68k:UNIX:SYSTEM5:3.51m) GUESS=m68k-convergent-sysv ;; M680?0:D-NIX:5.3:*) GUESS=m68k-diab-dnix ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) GUESS=m68k-unknown-lynxos$UNAME_RELEASE ;; mc68030:UNIX_System_V:4.*:*) GUESS=m68k-atari-sysv4 ;; TSUNAMI:LynxOS:2.*:*) GUESS=sparc-unknown-lynxos$UNAME_RELEASE ;; rs6000:LynxOS:2.*:*) GUESS=rs6000-unknown-lynxos$UNAME_RELEASE ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) GUESS=powerpc-unknown-lynxos$UNAME_RELEASE ;; SM[BE]S:UNIX_SV:*:*) GUESS=mips-dde-sysv$UNAME_RELEASE ;; RM*:ReliantUNIX-*:*:*) GUESS=mips-sni-sysv4 ;; RM*:SINIX-*:*:*) GUESS=mips-sni-sysv4 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` GUESS=$UNAME_MACHINE-sni-sysv4 else GUESS=ns32k-sni-sysv fi ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says GUESS=i586-unisys-sysv4 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm GUESS=hppa1.1-stratus-sysv4 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. GUESS=i860-stratus-sysv4 ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. GUESS=$UNAME_MACHINE-stratus-vos ;; *:VOS:*:*) # From Paul.Green@stratus.com. GUESS=hppa1.1-stratus-vos ;; mc68*:A/UX:*:*) GUESS=m68k-apple-aux$UNAME_RELEASE ;; news*:NEWS-OS:6*:*) GUESS=mips-sony-newsos6 ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if test -d /usr/nec; then GUESS=mips-nec-sysv$UNAME_RELEASE else GUESS=mips-unknown-sysv$UNAME_RELEASE fi ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. GUESS=powerpc-be-beos ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. GUESS=powerpc-apple-beos ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. GUESS=i586-pc-beos ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. 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(default is 2.0s). .LP .TP \fB\-m\fR <\fIpoll\-interval\fP> How many milliseconds to wait between two polling intervals. If this value is too low, it will cause unnecessary wake-ups. If this value is too high, some key presses (press and release happen between two intervals) may not be noticed. This switch has no effect when running with \fB-R\fP. . Default is 200ms. .LP .TP \fB\-d\fP Start as a daemon, ie in the background. .LP .TP \fB\-p\fR <\fIpid\-file\fP> Create a pid file with the specified filename. . A pid file will only be created if the program is started in daemon mode. .LP .TP \fB\-t\fP Only disable tapping and scrolling, not mouse movements, in response to keyboard activity. .LP .TP \fB\-k\fP Ignore modifier keys when monitoring keyboard activity. .LP .TP \fB\-K\fP Like \-k but also ignore Modifier+Key combos. .LP .TP \fB\-R\fP Use the XRecord extension for detecting keyboard activity instead of polling the keyboard state. .LP .TP \fB\-?\fP Show the help message. .SH "ENVIRONMENT VARIABLES" .LP .TP \fBDISPLAY\fP Specifies the X server to contact. .SH EXIT CODES If syndaemon exists with a return code other than 0, the error encountered is as below. .LP .TP \fBExit code 1 Invalid commandline argument. .LP .TP \fBExit code 2 The connection to the X sever could not be established or no touchpad device could be found. .LP .TP \fBExit code 3 The fork into daemon mode failed or the pid file could not be created. .LP .TP \fBExit code 4 XRECORD requested but not available or usable on the server. .SH "CAVEATS" .LP It doesn't make much sense to connect to a remote X server, because the daemon will then monitor the remote server for keyboard activity, but will disable the touchpad on the local machine. .SH "AUTHORS" .LP Peter Osterlund . .TP This man page was written by Mattia Dongili .SH "SEE ALSO" .LP __xservername__(__appmansuffix__), synclient(__appmansuffix__), synaptics(__drivermansuffix__) xf86-input-synaptics-1.9.2/man/synclient.man0000644014310600000120000000203614262661535015672 00000000000000.\" shorthand for double quote that works everywhere. .ds q \N'34' .TH synclient __appmansuffix__ __vendorversion__ .SH NAME .LP synclient \- commandline utility to query and modify Synaptics driver options. .SH "SYNOPSIS" .br synclient [\fI\-lV?\fP] [var1=value1 [var2=value2] ...] .SH "DESCRIPTION" .LP This program lets you change your Synaptics TouchPad driver for XOrg/XFree86 server parameters while X is running. .SH "OPTIONS" .LP .TP \fB\-l\fR List current user settings. This is the default if no option is given. .TP \fB\-V\fR Print version number and exit. .TP \fB\-?\fR Show the help message. .TP \fBvar=value\fR Set user parameter \fIvar\fR to \fIvalue\fR. .SH "FILES" .LP \fI/etc/X11/xorg.conf\fP .SH "EXAMPLES" .LP To disable EdgeMotionMinSpeed: .LP synclient EdgeMotionMinSpeed=0 .SH "AUTHORS" .LP Peter Osterlund and many others. .TP This man page was written by Mattia Dongili .SH "SEE ALSO" .LP __xservername__(__appmansuffix__), syndaemon(__appmansuffix__), synaptics(__drivermansuffix__) xf86-input-synaptics-1.9.2/man/Makefile.in0000644014310600000120000004557214262661543015245 00000000000000# Makefile.in generated by automake 1.16.5 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2021 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. @SET_MAKE@ # $Id$ # # Copyright 2005 Sun Microsystems, Inc. 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configure .man.$(DRIVER_MAN_SUFFIX): $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ .man.$(APP_MAN_SUFFIX): $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: xf86-input-synaptics-1.9.2/man/Makefile.am0000644014310600000120000000360714262661535015226 00000000000000# $Id$ # # Copyright 2005 Sun Microsystems, Inc. All rights reserved. # # Permission is hereby granted, free of charge, to any person obtaining a # copy of this software and associated documentation files (the "Software"), # to deal in the Software without restriction, including without limitation # the rights to use, copy, modify, merge, publish, distribute, sublicense, # and/or sell copies of the Software, and to permit persons to whom the # Software is furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice (including the next # paragraph) shall be included in all copies or substantial portions of the # Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. # synclientmandir = $(APP_MAN_DIR) synclientman_PRE = synclient.man synclientman_DATA = $(synclientman_PRE:man=@APP_MAN_SUFFIX@) syndaemonmandir = $(APP_MAN_DIR) syndaemonman_PRE = syndaemon.man syndaemonman_DATA =$(syndaemonman_PRE:man=@APP_MAN_SUFFIX@) drivermandir = $(DRIVER_MAN_DIR) driverman_PRE = synaptics.man driverman_DATA = $(driverman_PRE:man=@DRIVER_MAN_SUFFIX@) EXTRA_DIST = synaptics.man synclient.man syndaemon.man CLEANFILES = $(driverman_DATA) $(synclientman_DATA) $(syndaemonman_DATA) SUFFIXES = .$(DRIVER_MAN_SUFFIX) .man # String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure .man.$(DRIVER_MAN_SUFFIX): $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ .man.$(APP_MAN_SUFFIX): $(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@ xf86-input-synaptics-1.9.2/man/synaptics.man0000644014310600000120000010417614262661535015707 00000000000000.\" shorthand for double quote that works everywhere. .ds q \N'34' .TH SYNAPTICS __drivermansuffix__ __vendorversion__ .SH NAME synaptics \- touchpad input driver .SH SYNOPSIS .nf .B "Section \*qInputDevice\*q" .BI " Identifier \*q" devname \*q .B " Driver \*qsynaptics\*q" .BI " Option \*qDevice\*q \*q" devpath \*q .BI " Option \*qPath\*q \*q" path \*q \ \ ... .B EndSection .fi .SH DESCRIPTION .B synaptics is an __xservername__ input driver for touchpads. Even though touchpads can be handled by the normal evdev or mouse drivers, this driver allows more advanced features of the touchpad to become available. Some benefits would be: .IP \(bu 4 Movement with adjustable, non-linear acceleration and speed. .IP \(bu 4 Button events through short touching of the touchpad. .IP \(bu 4 Double-Button events through double short touching of the touchpad. .IP \(bu 4 Dragging through short touching and holding down the finger on the touchpad (tap-and-drag gesture). .IP \(bu 4 Middle and right button events on the upper and lower corner of the touchpad. .IP \(bu 4 Vertical scrolling (button four and five events) through moving the finger on the right side of the touchpad. .IP \(bu 4 The up/down button sends button four/five events. .IP \(bu 4 Horizontal scrolling (button six and seven events) through moving the finger on the lower side of the touchpad. .IP \(bu 4 The multi-buttons send button four/five events for vertical scrolling and button six/seven events for horizontal scrolling. .IP \(bu 4 Adjustable finger detection. .IP \(bu 4 Multifinger taps: two finger for right button and three finger for middle button events. . (Needs hardware support. . Not all models implement this feature.) .IP \(bu 4 Pressure-dependent motion speed. .LP Note that depending on the touchpad firmware, some of these features might be available even without using the synaptics driver. Note also that some functions are not available on all touchpad models, because they need support from the touchpad hardware/firmware. (Multifinger taps for example.) .PP The name "synaptics" is historical and the driver still provides the synaptics protocol parsing code. Under Linux however, the hardware-specifics are handled by the kernel and this driver will work for any touchpad that has a working kernel driver. If your device is recognized as \*qPS/2 Mouse\*q or similar, the kernel driver does not support your device and this driver will only provide limited functionality. .SH CONFIGURATION OPTIONS Please refer to __xconfigfile__(__filemansuffix__) for general configuration details and for options that can be used with all input drivers. This section only covers configuration details specific to this driver. .PP The following driver .B Options are supported: .TP 7 .BI "Option \*qDevice\*q \*q" string \*q This option specifies the device file in your \*q/dev\*q directory which will be used to access the physical device. Normally you should use something like \*q/dev/input/eventX\*q, where X is some integer. .TP 7 .BI "Option \*qProtocol\*q \*q" string \*q Specifies which kernel driver will be used by this driver. This is the list of supported drivers and their default use scenarios. .TS l l. auto-dev automatic, default (recommend) event Linux 2.6 kernel events psaux raw device access (Linux 2.4) psm FreeBSD psm driver .TE .TP 7 .BI "Option \*qLeftEdge\*q \*q" integer \*q X coordinate for left edge. Property: "Synaptics Edges" .TP 7 .BI "Option \*qRightEdge\*q \*q" integer \*q X coordinate for right edge. Property: "Synaptics Edges" .TP 7 .BI "Option \*qTopEdge\*q \*q" integer \*q Y coordinate for top edge. Property: "Synaptics Edges" .TP 7 .BI "Option \*qBottomEdge\*q \*q" integer \*q Y coordinate for bottom edge. Property: "Synaptics Edges" .TP 7 .BI "Option \*qFingerLow\*q \*q" integer \*q When finger pressure drops below this value, the driver counts it as a release. Property: "Synaptics Finger" .TP 7 .BI "Option \*qFingerHigh\*q \*q" integer \*q When finger pressure goes above this value, the driver counts it as a touch. Property: "Synaptics Finger" .TP 7 .BI "Option \*qMaxTapTime\*q \*q" integer \*q Maximum time (in milliseconds) for detecting a tap. Property: "Synaptics Tap Durations" .TP 7 .BI "Option \*qMaxTapMove\*q \*q" integer \*q Maximum movement of the finger for detecting a tap. Property: "Synaptics Tap Move" .TP 7 .BI "Option \*qMaxDoubleTapTime\*q \*q" integer \*q Maximum time (in milliseconds) for detecting a double tap. Property: "Synaptics Tap Durations" .TP 7 .BI "Option \*qClickTime\*q \*q" integer \*q The duration of the mouse click generated by tapping. Property: "Synaptics Tap Durations" .TP 7 .BI "Option \*qClickPad\*q \*q" boolean \*q Whether the device is a click pad. See .B ClickPad support for more details. Property: "Synaptics ClickPad" .TP 7 .BI "Option \*qVertEdgeScroll\*q \*q" boolean \*q Enable vertical scrolling when dragging along the right edge. Property: "Synaptics Edge Scrolling" .TP 7 .BI "Option \*qHorizEdgeScroll\*q \*q" boolean \*q Enable horizontal scrolling when dragging along the bottom edge. Property: "Synaptics Edge Scrolling" .TP 7 .BI "Option \*qCornerCoasting\*q \*q" boolean \*q Enable edge scrolling to continue while the finger stays in an edge corner. Property: "Synaptics Edge Scrolling" .TP 7 .BI "Option \*qVertTwoFingerScroll\*q \*q" boolean \*q Enable vertical scrolling when dragging with two fingers anywhere on the touchpad. Property: "Synaptics Two-Finger Scrolling" .TP 7 .BI "Option \*qHorizTwoFingerScroll\*q \*q" boolean \*q Enable horizontal scrolling when dragging with two fingers anywhere on the touchpad. Property: "Synaptics Two-Finger Scrolling" .TP 7 .BI "Option \*qVertScrollDelta\*q \*q" integer \*q Move distance of the finger for a scroll event. Property: "Synaptics Scrolling Distance" .TP 7 .BI "Option \*qHorizScrollDelta\*q \*q" integer \*q Move distance of the finger for a scroll event. Property: "Synaptics Scrolling Distance" .TP .BI "Option \*qMinSpeed\*q \*q" float \*q Minimum speed factor. Property: "Synaptics Move Speed" .TP .BI "Option \*qMaxSpeed\*q \*q" float \*q Maximum speed factor. Property: "Synaptics Move Speed" .TP .BI "Option \*qAccelFactor\*q \*q" float \*q Acceleration factor for normal pointer movements. Property: "Synaptics Move Speed" .TP .BI "Option \*qPressureMotionMinZ\*q \*q" integer \*q Finger pressure at which minimum pressure motion factor is applied. Property: "Synaptics Pressure Motion" .TP .BI "Option \*qPressureMotionMaxZ\*q \*q" integer \*q Finger pressure at which maximum pressure motion factor is applied. Property: "Synaptics Pressure Motion" .TP .BI "Option \*qPressureMotionMinFactor\*q \*q" integer \*q Lowest setting for pressure motion factor. Property: "Synaptics Pressure Motion Factor" .TP .BI "Option \*qPressureMotionMaxFactor\*q \*q" integer \*q Greatest setting for pressure motion factor. Property: "Synaptics Pressure Motion Factor" .TP .BI "Option \*qHorizHysteresis\*q \*q" integer \*q The minimum horizontal HW distance required to generate motion events. Can be specified as a percentage. Increase if noise motion is a problem for you. Zero is disabled. Default: 0.5 percent of the diagonal or (in case of evdev) the appropriate "fuzz" as advertised by the device. .TP .BI "Option \*qVertHysteresis\*q \*q" integer \*q The minimum vertical HW distance required to generate motion events. See \fBHorizHysteresis\fR. .TP .BI "Option \*qUpDownScrolling\*q \*q" boolean \*q If on, the up/down buttons generate button 4/5 events. . If off, the up button generates a double click and the down button generates a button 2 event. This option is only available for touchpads with physical scroll buttons. Property: "Synaptics Button Scrolling" .TP .BI "Option \*qLeftRightScrolling\*q \*q" boolean \*q If on, the left/right buttons generate button 6/7 events. . If off, the left/right buttons both generate button 2 events. This option is only available for touchpads with physical scroll buttons. Property: "Synaptics Button Scrolling" .TP .BI "Option \*qUpDownScrollRepeat\*q \*q" boolean \*q If on, and the up/down buttons are used for scrolling (\fBUpDownScrolling\fR), these buttons will send auto-repeating 4/5 events, with the delay between repeats determined by \fBScrollButtonRepeat\fR. This option is only available for touchpads with physical scroll buttons. Property: "Synaptics Button Scrolling Repeat" .TP .BI "Option \*qLeftRightScrollRepeat\*q \*q" boolean \*q If on, and the left/right buttons are used for scrolling (\fBLeftRightScrolling\fR), these buttons will send auto-repeating 6/7 events, with the delay between repeats determined by \fBScrollButtonRepeat\fR. This option is only available for touchpads with physical scroll buttons. Property: "Synaptics Button Scrolling Repeat" .TP .BI "Option \*qScrollButtonRepeat\*q \*q" integer \*q The number of milliseconds between repeats of button events 4-7 from the up/down/left/right scroll buttons. This option is only available for touchpads with physical scroll buttons. Property: "Synaptics Button Scrolling Time" .TP .BI "Option \*qEmulateMidButtonTime\*q \*q" integer \*q Maximum time (in milliseconds) for middle button emulation. Property: "Synaptics Middle Button Timeout" .TP .BI "Option \*qEmulateTwoFingerMinZ\*q \*q" integer \*q For touchpads not capable of detecting multiple fingers but are capable of detecting finger pressure and width, this sets the Z pressure threshold. When both Z pressure and W width thresholds are crossed, a two finger press will be emulated. This defaults to a value that disables emulation on touchpads with real two-finger detection and defaults to a value that enables emulation on remaining touchpads that support pressure and width support. Property: "Synaptics Two-Finger Pressure" .TP .BI "Option \*qEmulateTwoFingerMinW\*q \*q" integer \*q For touchpads not capable of detecting multiple fingers but are capable of detecting finger width and pressure, this sets the W width threshold. When both W width and Z pressure thresholds are crossed, a two finger press will be emulated. This feature works best with (\fBPalmDetect\fR) off. Property: "Synaptics Two-Finger Width" .TP .BI "Option \*qTouchpadOff\*q \*q" integer \*q Switch off the touchpad. . Valid values are: .TS l l. 0 Touchpad is enabled 1 Touchpad is switched off (physical clicks still work) 2 Only tapping and scrolling is switched off .TE When the touchpad is switched off, button events caused by a physical button press are still interpreted. On a ClickPad, this includes software-emulated middle and right buttons as defined by the SoftButtonAreas setting. .TP Property: "Synaptics Off" .TP .BI "Option \*qLockedDrags\*q \*q" boolean \*q If off, a tap-and-drag gesture ends when you release the finger. . If on, the gesture is active until you tap a second time, or until LockedDragTimeout expires. Property: "Synaptics Locked Drags" .TP .BI "Option \*qLockedDragTimeout\*q \*q" integer \*q This parameter specifies how long it takes (in milliseconds) for the LockedDrags mode to be automatically turned off after the finger is released from the touchpad. Property: "Synaptics Locked Drags Timeout" .TP .BI "Option \*qRTCornerButton\*q \*q" integer \*q . Which mouse button is reported on a right top corner tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qRBCornerButton\*q \*q" integer \*q Which mouse button is reported on a right bottom corner tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qLTCornerButton\*q \*q" integer \*q Which mouse button is reported on a left top corner tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qLBCornerButton\*q \*q" integer \*q Which mouse button is reported on a left bottom corner tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qTapButton1\*q \*q" integer \*q Which mouse button is reported on a non-corner one-finger tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qTapButton2\*q \*q" integer \*q Which mouse button is reported on a non-corner two-finger tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qTapButton3\*q \*q" integer \*q Which mouse button is reported on a non-corner three-finger tap. . Set to 0 to disable. Property: "Synaptics Tap Action" .TP .BI "Option \*qClickFinger1\*q \*q" integer \*q Which mouse button is reported when left-clicking with one finger. . Set to 0 to disable. Property: "Synaptics Click Action" .TP .BI "Option \*qClickFinger2\*q \*q" integer \*q Which mouse button is reported when left-clicking with two fingers. . Set to 0 to disable. Property: "Synaptics Click Action" .TP .BI "Option \*qClickFinger3\*q \*q" integer \*q Which mouse button is reported when left-clicking with three fingers. . Set to 0 to disable. Property: "Synaptics Click Action" .TP .BI "Option \*qCircularScrolling\*q \*q" boolean \*q If on, circular scrolling is used. Property: "Synaptics Circular Scrolling" .TP .BI "Option \*qCircScrollDelta\*q \*q" float \*q Move angle (radians) of finger to generate a scroll event. Property: "Synaptics Circular Scrolling Distance" .TP .BI "Option \*qCircScrollTrigger\*q \*q" integer \*q Trigger region on the touchpad to start circular scrolling .TS l l. 0 All Edges 1 Top Edge 2 Top Right Corner 3 Right Edge 4 Bottom Right Corner 5 Bottom Edge 6 Bottom Left Corner 7 Left Edge 8 Top Left Corner .TE Property: "Synaptics Circular Scrolling Trigger" .TP .BI "Option \*qCircularPad\*q \*q" boolean \*q . Instead of being a rectangle, the edge is the ellipse enclosed by the Left/Right/Top/BottomEdge parameters. . For circular touchpads. Property: "Synaptics Circular Pad" .TP .BI "Option \*qPalmDetect\*q \*q" boolean \*q If palm detection should be enabled. . Note that this also requires hardware/firmware support from the touchpad. Property: "Synaptics Palm Detection" .TP .BI "Option \*qPalmMinWidth\*q \*q" integer \*q Minimum finger width at which touch is considered a palm. Property: "Synaptics Palm Dimensions" .TP .BI "Option \*qPalmMinZ\*q \*q" integer \*q Minimum finger pressure at which touch is considered a palm. Property: "Synaptics Palm Dimensions" .TP .BI "Option \*qCoastingSpeed\*q \*q" float \*q Your finger needs to produce this many scrolls per second in order to start coasting. The default is 20 which should prevent you from starting coasting unintentionally. . 0 disables coasting. Property: "Synaptics Coasting Speed" .TP .BI "Option \*qCoastingFriction\*q \*q" float \*q Number of scrolls/second² to decrease the coasting speed. Default is 50. Property: "Synaptics Coasting Speed" .TP .BI "Option \*qSingleTapTimeout\*q \*q" integer \*q Timeout after a tap to recognize it as a single tap. Property: "Synaptics Tap Durations" .TP .BI "Option \*qGrabEventDevice\*q \*q" boolean \*q If GrabEventDevice is true, the driver will grab the event device for exclusive use when using the linux 2.6 event protocol. . When using other protocols, this option has no effect. . Grabbing the event device means that no other user space or kernel space program sees the touchpad events. . This is desirable if the X config file includes /dev/input/mice as an input device, but is undesirable if you want to monitor the device from user space. . When changing this parameter with the synclient program, the change will not take effect until the synaptics driver is disabled and re-enabled. . This can be achieved by switching to a text console and then switching back to X. . . .TP .BI "Option \*qTapAndDragGesture\*q \*q" boolean \*q Switch on/off the tap-and-drag gesture. . This gesture is an alternative way of dragging. . It is performed by tapping (touching and releasing the finger), then touching again and moving the finger on the touchpad. . The gesture is enabled by default and can be disabled by setting the TapAndDragGesture option to false. Property: "Synaptics Gestures" . .TP .BI "Option \*qVertResolution\*q \*q" integer \*q Resolution of X coordinates in units/millimeter. The value is used together with HorizResolution to compensate unequal vertical and horizontal sensitivity. Setting VertResolution and HorizResolution equal values means no compensation. Default value is read from the touchpad or set to 1 if value could not be read. Property: "Synaptics Pad Resolution" . .TP .BI "Option \*qHorizResolution\*q \*q" integer \*q Resolution of Y coordinates in units/millimeter. The value is used together with VertResolution to compensate unequal vertical and horizontal sensitivity. Setting VertResolution and HorizResolution equal values means no compensation. Default value is read from the touchpad or set to 1 if value could not be read. Property: "Synaptics Pad Resolution" . .TP .BI "Option \*qAreaLeftEdge\*q \*q" integer \*q Ignore movements, scrolling and tapping which start left of this edge. . The option is disabled by default and can be enabled by setting the AreaLeftEdge option to any integer value other than zero. If supported by the server (version 1.9 and later), the edge may be specified in percent of the total width of the touchpad. Property: "Synaptics Area" . .TP .BI "Option \*qAreaRightEdge\*q \*q" integer \*q Ignore movements, scrolling and tapping which start right of this edge. . The option is disabled by default and can be enabled by setting the AreaRightEdge option to any integer value other than zero. If supported by the server (version 1.9 and later), the edge may be specified in percent of the total width of the touchpad. Property: "Synaptics Area" . .TP .BI "Option \*qAreaTopEdge\*q \*q" integer \*q Ignore movements, scrolling and tapping which start above this edge. . The option is disabled by default and can be enabled by setting the AreaTopEdge option to any integer value other than zero. If supported by the server (version 1.9 and later), the edge may be specified in percent of the total height of the touchpad. Property: "Synaptics Area" . .TP .BI "Option \*qAreaBottomEdge\*q \*q" integer \*q Ignore movements, scrolling and tapping which start below this edge. . The option is disabled by default and can be enabled by setting the AreaBottomEdge option to any integer value other than zero. If supported by the server (version 1.9 and later), the edge may be specified in percent of the total height of the touchpad. Property: "Synaptics Area" . .TP .BI "Option \*qSoftButtonAreas\*q \*q" "RBL RBR RBT RBB MBL MBR MBT MBB" \*q This option is only available on ClickPad devices. Enable soft button click area support on ClickPad devices. The first four parameters are the left, right, top, bottom edge of the right button, respectively, the second four parameters are the left, right, top, bottom edge of the middle button, respectively. Any of the values may be given as percentage of the touchpad width or height, whichever applies. If any edge is set to 0 (not 0%), the button is assumed to extend to infinity in the given direction. Setting all values to 0 (not 0%) disables soft button areas. Button areas may not overlap, however it is permitted for two buttons to share an edge value. Property: "Synaptics Soft Button Areas" . .TP .BI "Option \*qHasSecondarySoftButtons\*q \*q" boolean \*q This option is only available on ClickPad devices. Enable the secondary software button area support. The exact area must be set in option \*qSecondarySoftButtonAreas\*q. See .B ClickPad support for more details. . .TP .BI "Option \*qSecondarySoftButtonAreas\*q \*q" "RBL RBR RBT RBB MBL MBR MBT MBB" \*q This option is only available on ClickPad devices and only if .B Option \*qHasSecondarySoftButtons\*q is enabled. Define the secondary soft button click areas on ClickPad devices (usually on top of the device). For the allowed values for this option, see .B Option \*qSoftButtonAreas\*q. Primary and secondary soft button areas must not overlap each other. If they do, the behavior of the driver is undefined. Property: "Synaptics Secondary Soft Button Areas". This property is only initialized if .B Option \*qHasSecondarySoftButtons\*q is enabled and this option is set in the __xconfigfile__(__filemansuffix__). . .SH CONFIGURATION DETAILS .SS Area handling The LeftEdge, RightEdge, TopEdge and BottomEdge parameters are used to define the edge and corner areas of the touchpad. . The parameters split the touchpad area in 9 pieces, like this: .LP .TS l|l|lsls --- |c|cw(5P)|c|l --- |c|c|c|l |c|c|c|l |c|c|c|l --- |c|c|c|l --- |lsl|ll. LeftEdge RightEdge Physical top edge 1 2 3 TopEdge 4 5 6 BottomEdge 7 8 9 Physical bottom edge Physical left edge Physical right edge .TE .LP Coordinates to the left of LeftEdge are part of the left edge (areas 1, 4 and 7), coordinates to the left of LeftEdge and above TopEdge (area 1) are part of the upper left corner, etc. .PP A good way to find appropriate edge parameters is to use evtest(1) on the device to see the x/y coordinates corresponding to different positions on the touchpad. .PP The perceived physical edges may be adjusted with the AreaLeftEdge, AreaRightEdge, AreaTopEdge, and AreaBottomEdge options. If these values are set to something other than the physical edges, input that starts in the space between the area edge and the respective physical edge is ignored. Note that this reduces the available space on the touchpad to start motions in. .SS Tapping A tap event happens when the finger is touched and released in a time interval shorter than MaxTapTime, and the touch and release coordinates are less than MaxTapMove units apart. . A "touch" event happens when the Z value goes above FingerHigh, and an "untouch" event happens when the Z value goes below FingerLow. . .LP The MaxDoubleTapTime parameter has the same function as the MaxTapTime parameter, but for the second, third, etc tap in a tap sequence. . If you can't perform double clicks fast enough (for example, xmms depends on fast double clicks), try reducing this parameter. . If you can't get word selection to work in xterm (ie button down, button up, button down, move mouse), try increasing this parameter. . .LP The ClickTime parameter controls the delay between the button down and button up X events generated in response to a tap event. . A too long value can cause undesirable autorepeat in scroll bars and a too small value means that visual feedback from the gui application you are interacting with is harder to see. . .SS Acceleration The MinSpeed, MaxSpeed and AccelFactor parameters control the pointer motion speed. . The speed value defines the scaling between touchpad coordinates and screen coordinates. . When moving the finger very slowly, the MinSpeed value is used, when moving very fast the MaxSpeed value is used. . When moving the finger at moderate speed, you get a pointer motion speed somewhere between MinSpeed and MaxSpeed. . If you don't want any acceleration, set MinSpeed and MaxSpeed to the same value. . .LP The MinSpeed, MaxSpeed and AccelFactor parameters don't have any effect on scrolling speed. . Scrolling speed is determined solely from the VertScrollDelta and HorizScrollDelta parameters. . To invert the direction of vertical or horizontal scrolling, set VertScrollDelta or HorizScrollDelta to a negative value. . .LP Acceleration is mostly handled outside the driver, thus the driver will translate MinSpeed into constant deceleration and adapt MaxSpeed at startup time. This ensures you can user the other acceleration profiles, albeit without pressure motion. However the numbers at runtime will likely be different from any options you may have set. .SS Pressure motion When pressure motion is activated, the cursor motion speed depends on the pressure exerted on the touchpad (the more pressure exerted on the touchpad, the faster the pointer). . More precisely the speed is first calculated according to MinSpeed, MaxSpeed and AccelFactor, and then is multiplied by a sensitivity factor. . .LP The sensitivity factor can be adjusted using the PressureMotion parameters. . If the pressure is below PressureMotionMinZ, PressureMotionMinFactor is used, and if the pressure is greater than PressureMotionMaxZ, PressureMotionMaxFactor is used. . For a pressure value between PressureMotionMinZ and PressureMotionMaxZ, the factor is increased linearly. . .SS Middle button emulation Since most synaptics touchpad models don't have a button that corresponds to the middle button on a mouse, the driver can emulate middle mouse button events. . If you press both the left and right mouse buttons at almost the same time (no more than EmulateMidButtonTime milliseconds apart) the driver generates a middle mouse button event. . .SS Circular scrolling Circular scrolling acts like a scrolling wheel on the touchpad. . Scrolling is engaged when a drag starts in the given CircScrollTrigger region, which can be all edges, a particular side, or a particular corner. . Once scrolling is engaged, moving your finger in clockwise circles around the center of the touchpad will generate scroll down events and counter clockwise motion will generate scroll up events. . Lifting your finger will disengage circular scrolling. . Use tight circles near the center of the pad for fast scrolling and large circles for better control. . When used together with vertical scrolling, hitting the upper or lower right corner will seamlessly switch over from vertical to circular scrolling. .SS Coasting Coasting is enabled by setting the CoastingSpeed parameter to a non-zero value. . Coasting comes in two flavors: conventional (finger off) coasting, and corner (finger on) coasting. .LP Conventional coasting is enabled when coasting is enabled, and CornerCoasting is set to false. . When conventional coasting is enabled, horizontal/vertical scrolling can continue after the finger is released from the lower/right edge of the touchpad. . The driver computes the scrolling speed corresponding to the finger speed immediately before the finger leaves the touchpad. . If this scrolling speed is larger than the CoastingSpeed parameter (measured in scroll events per second), the scrolling will continue with the same speed in the same direction until the finger touches the touchpad again. . .LP Corner coasting is enabled when coasting is enabled, and CornerCoasting is set to true. . When corner coasting is enabled, edge scrolling can continue as long as the finger stays in a corner. . Coasting begins when the finger enters the corner, and continues until the finger leaves the corner. . CornerCoasting takes precedence over the seamless switch from edge scrolling to circular scrolling. That is, if CornerCoasting is active, scrolling will stop, and circular scrolling will not start, when the finger leaves the corner. .SS Noise cancellation The synaptics has a built-in noise cancellation based on hysteresis. This means that incoming coordinates actually shift a box of predefined dimensions such that it covers the incoming coordinate, and only the boxes own center is used as input. Obviously, the smaller the box the better, but the likelihood of noise motion coming through also increases. .SS ClickPad support A click pad device has button(s) integrated into the touchpad surface. The user must press downward on the touchpad in order to generated a button press. ClickPad support is enabled if the option .B ClickPad is set or the property is set at runtime. On some platforms, this option will be set automatically if the kernel detects a matching device. On Linux, the device must have the INPUT_PROP_BUTTONPAD property set. .LP ClickPads do not support middle mouse button emulation. If enabling ClickPad support at runime, the user must also set the middle mouse button timeout to 0. If auto-detected, middle mouse button emulation is disabled by the driver. .LP ClickPads provide software emulated buttons through .B Option \*qSoftButtonAreas\*q. These buttons enable areas on the touchpad to perform as right or middle mouse button. When the user performs a click within a defined soft button area, a right or middle click is performed. .LP Some laptops, most notably the Lenovo T440, T540 and x240 series, provide a pointing stick without physical buttons. On those laptops, the top of the touchpad acts as software-emulated button area. This area can be enabled with .B Option \*qHasSecondarySoftButtons\*q and configured with .B Option \*qSecondarySoftButtonAreas\*q. On some platforms, this option will be set automatically if the kernel detects a matching device. On Linux, the device must have the INPUT_PROP_TOPBUTTONPAD property set. .SH "DEVICE PROPERTIES" Synaptics 1.0 and higher support input device properties if the driver is running on X server 1.6 or higher. The synclient tool shipped with synaptics version 1.1 uses input device properties by default. . Properties supported: .TP 7 .BI "Synaptics Edges" 32 bit, 4 values, left, right, top, bottom. .TP 7 .BI "Synaptics Finger" 32 bit, 3 values, low, high, press. .TP 7 .BI "Synaptics Tap Time" 32 bit. .TP 7 .BI "Synaptics Tap Move" 32 bit. .TP 7 .BI "Synaptics Tap Durations" 32 bit, 3 values, single touch timeout, max tapping time for double taps, duration of a single click. .TP 7 .BI "Synaptics ClickPad" 8 bit (Bool). .TP 7 .BI "Synaptics Middle Button Timeout" 32 bit. .TP 7 .BI "Synaptics Two-Finger Pressure" 32 bit. .TP 7 .BI "Synaptics Two-Finger Width" 32 bit. .TP 7 .BI "Synaptics Scrolling Distance" 32 bit, 2 values, vert, horiz. .TP 7 .BI "Synaptics Edge Scrolling" 8 bit (BOOL), 3 values, vertical, horizontal, corner. .TP 7 .BI "Synaptics Two-Finger Scrolling" 8 bit (BOOL), 2 values, vertical, horizontal. .TP 7 .BI "Synaptics Move Speed" FLOAT, 4 values, min, max, accel, .TP 7 .BI "Synaptics Button Scrolling" 8 bit (BOOL), 2 values, updown, leftright. .TP 7 .BI "Synaptics Button Scrolling Repeat" 8 bit (BOOL), 2 values, updown, leftright. .TP 7 .BI "Synaptics Button Scrolling Time" 32 bit. .TP 7 .BI "Synaptics Off" 8 bit, valid values (0, 1, 2). .TP 7 .BI "Synaptics Locked Drags" 8 bit (BOOL). .TP 7 .BI "Synaptics Locked Drags Timeout" 32 bit. .TP 7 .BI "Synaptics Tap Action" 8 bit, up to MAX_TAP values (see synaptics.h), 0 disables an element. order: RT, RB, LT, LB, F1, F2, F3. .TP 7 .BI "Synaptics Click Action" 8 bit, up to MAX_CLICK values (see synaptics.h), 0 disables an element. order: Finger 1, 2, 3. .TP 7 .BI "Synaptics Circular Scrolling" 8 bit (BOOL). .TP 7 .BI "Synaptics Circular Scrolling Distance" FLOAT. .TP 7 .BI "Synaptics Circular Scrolling Trigger" 8 bit, valid values 0..8 (inclusive) order: any edge, top, top + right, right, right + bottom, bottom, bottom + left, left, left + top. .TP 7 .BI "Synaptics Circular Pad" 8 bit (BOOL). .TP 7 .BI "Synaptics Palm Detection" 8 bit (BOOL). .TP 7 .BI "Synaptics Palm Dimensions" 32 bit, 2 values, width, z. .TP 7 .BI "Synaptics Coasting Speed" FLOAT, 2 values, speed, friction. .TP 7 .BI "Synaptics Pressure Motion" 32 bit, 2 values, min, max. .TP 7 .BI "Synaptics Pressure Motion Factor" FLOAT, 2 values, min, max. .TP 7 .BI "Synaptics Grab Event Device" 8 bit (BOOL). .TP 7 .BI "Synaptics Gestures" 8 bit (BOOL), 1 value, tap-and-drag. .TP 7 .BI "Synaptics Area" The AreaLeftEdge, AreaRightEdge, AreaTopEdge and AreaBottomEdge parameters are used to define the edges of the active area of the touchpad. All movements, scrolling and tapping which take place outside of this area will be ignored. This property is disabled by default. 32 bit, 4 values, left, right, top, bottom. 0 disables an element. .TP 7 .BI "Synaptics Soft Button Areas" This property is only available on ClickPad devices. The Right and middle soft button areas are used to support right and middle click actions on a ClickPad device. Providing 0 for all values of a given button disables the button area. 32 bit, 8 values, RBL, RBR, RBT, RBB, MBL, MBR, MBT, MBB. .TP 7 .BI "Synaptics Capabilities" This read-only property expresses the physical capability of the touchpad, most notably whether the touchpad hardware supports multi-finger tapping and scrolling. 8 bit (BOOL), 7 values (read-only), has left button, has middle button, has right button, two-finger detection, three-finger detection, pressure detection, and finger/palm width detection. .TP 7 .BI "Synaptics Pad Resolution" 32 bit unsigned, 2 values (read-only), vertical, horizontal in units/millimeter. .SH "NOTES" Configuration through .I InputClass sections is recommended in X servers 1.8 and later. See xorg.conf.d(5) for more details. An example xorg.conf.d snippet is provided in .I ${sourcecode}/conf/70-synaptics.conf .LP Configuration through hal fdi files is recommended in X servers 1.5, 1.6 and 1.7. An example hal policy file is provided in .I ${sourcecode}/conf/11-x11-synaptics.fdi .LP If either of .BI "Protocol \*q" auto-dev \*q (default) or .BI "Protocol \*q" event \*q is used, the driver initializes defaults based on the capabilities reported by the kernel driver. Acceleration, edges and resolution are based on the dimensions reported by the kernel. If the kernel reports multi-finger detection, two-finger vertical scrolling is enabled, horizontal two-finger scrolling is disabled and edge scrolling is disabled. If no multi-finger capabilities are reported, edge scrolling is enabled for both horizontal and vertical scrolling. Tapping is disabled by default for touchpads with one or more physical buttons. To enable it you need to map tap actions to buttons. See the "TapButton1", "TapButton2" and "TapButton3" options. .LP Button mapping for physical buttons is handled in the server. If the device is switched to left-handed (an in-server mapping of physical buttons 1, 2, 3 to the logical buttons 3, 2, 1, respectively), both physical and TapButtons are affected. To counteract this, the TapButtons need to be set up in reverse order (TapButton1=3, TapButton2=1). .SH "REMOVED OPTIONS" The following options are no longer part of the driver configuration: .TP .BI "Option \*qRepeater\*q \*q" string \*q .TP .BI "Option \*qHistorySize\*q \*q" integer \*q .TP .BI "Option \*qSpecialScrollAreaRight\*q \*q" boolean \*q .TP .BI "Option \*qGuestMouseOff\*q \*q" boolean \*q .TP .BI "Option \*qSHMConfig\*q \*q" boolean \*q .TP .BI "Option \*qFingerPress\*q \*q" integer \*q .TP .BI "Option \*qTrackstickSpeed\*q \*q" float \*q .TP .BI "Option \*qEdgeMotionMinZ\*q \*q" integer \*q .TP .BI "Option \*qEdgeMotionMaxZ\*q \*q" integer \*q .TP .BI "Option \*qEdgeMotionMinSpeed\*q \*q" integer \*q .TP .BI "Option \*qEdgeMotionMaxSpeed\*q \*q" integer \*q .TP .BI "Option \*qEdgeMotionUseAlways\*q \*q" boolean \*q .TP .SH "AUTHORS" .LP Peter Osterlund and many others. .SH "SEE ALSO" .LP __xservername__(__appmansuffix__), __xconfigfile__(__filemansuffix__), Xserver(__appmansuffix__), X(__miscmansuffix__), synclient(__appmansuffix__), syndaemon(__appmansuffix__) xf86-input-synaptics-1.9.2/depcomp0000755014310600000120000005602014262661543013770 00000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2018-03-07.03; # UTC # Copyright (C) 1999-2021 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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This is deliberate. set_dir_from () { case $1 in */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; *) dir=;; esac } # Get the suffix-stripped basename of the given path, and save it the # global variable '$base'. set_base_from () { base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` } # If no dependency file was actually created by the compiler invocation, # we still have to create a dummy depfile, to avoid errors with the # Makefile "include basename.Plo" scheme. make_dummy_depfile () { echo "#dummy" > "$depfile" } # Factor out some common post-processing of the generated depfile. # Requires the auxiliary global variable '$tmpdepfile' to be set. aix_post_process_depfile () { # If the compiler actually managed to produce a dependency file, # post-process it. if test -f "$tmpdepfile"; then # Each line is of the form 'foo.o: dependency.h'. # Do two passes, one to just change these to # $object: dependency.h # and one to simply output # dependency.h: # which is needed to avoid the deleted-header problem. { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" } > "$depfile" rm -f "$tmpdepfile" else make_dummy_depfile fi } # A tabulation character. tab=' ' # A newline character. nl=' ' # Character ranges might be problematic outside the C locale. # These definitions help. upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ lower=abcdefghijklmnopqrstuvwxyz digits=0123456789 alpha=${upper}${lower} if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Avoid interferences from the environment. gccflag= dashmflag= # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). 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