./1.5.1/0000755000175100017510000000000013075613637011206 5ustar lmeierlmeier./1.5.1/scripts/0000755000175100017510000000000013075613451012667 5ustar lmeierlmeier./1.5.1/scripts/example.script0000755000175100017510000000216613075613451015560 0ustar lmeierlmeier#!/bin/bash # # $Id: example.script 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # logger -t "scanbd: $0" "Begin of $SCANBD_ACTION for device $SCANBD_DEVICE" SANE_CONFIG_DIR=/etc/scanbd scanimage -d "$SCANBD_DEVICE" 2>&1 > /tmp/scanner.test logger -t "scanbd: $0" "End of $SCANBD_ACTION for device $SCANBD_DEVICE" ./1.5.1/scripts/scanadf.script0000755000175100017510000000232213075613451015516 0ustar lmeierlmeier#!/bin/bash # # $Id: scanadf.script 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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. 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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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # look in scanbd.conf for environment variables logger -t "scanbd: $0" "Begin of $SCANBD_ACTION for device $SCANBD_DEVICE" # printout all env-variables /usr/bin/printenv > `mktemp -t scanbd.script.env.XXXXXXXXXX` logger -t "scanbd: $0" "End of $SCANBD_ACTION for device $SCANBD_DEVICE" ./1.5.1/scripts/Makefile.am0000644000175100017510000000025413075613451014724 0ustar lmeierlmeierscanbdconfdir = @SCANBD_CFG_DIR@/ scanbdconf_SCRIPTS = \ example.script \ scanadf.script \ test.script EXTRA_DIST = \ example.script \ scanadf.script \ test.script ./1.5.1/scripts/copy.script0000755000175100017510000000226313075613451015075 0ustar lmeierlmeier#!/bin/bash # # $Id: copy.script 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # look in scanbd.conf for environment variables logger -t "scanbd: $0" "Begin of $SCANBD_ACTION for device $SCANBD_DEVICE" SANE_CONFIG_DIR=/etc/scanbd /usr/bin/scanimage --mode Lineart --resolution 300 | /usr/bin/lpr -PHP logger -t "scanbd: $0" "End of $SCANBD_ACTION for device $SCANBD_DEVICE" ./1.5.1/Makefile.include.in0000644000175100017510000001257513075613451014701 0ustar lmeierlmeier# # $Id: Makefile.include.in 175 2013-08-12 08:07:22Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2012 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # Makefile.conf is generated from Makefile.conf.in by makefile from automake. # This will set package name and version # # DO NOT EDIT THIS FILE # local changes shall be made in Makefile.conf # Values set there will override the defaults here # # # TODO: add systemd config here # TODO: add udev config here # TODO: add hald config here # # Include Makefile.conf for local settings # =============================================== # my_name := $(lastword $(MAKEFILE_LIST)) echo := $(shell echo $(my_name)) my_path := $(shell dirname $(my_name)) -include $(my_path)/Makefile.conf # # Set package name and version # ============================ # PACKAGE = @PACKAGENAME@ PACKAGE_VERSION = @PACKAGEVERSION@ OSTYPE := $(shell uname) PKGCFG := $(shell which pkg-config) # # Dbus dependencies # ================= # ifneq ($(findstring pkg-config, $(PKGCFG)),) DBUS_INCLUDE := $(shell pkg-config dbus-1 --cflags) else DBUS_INCLUDE= endif # # Set default prefix # =================== # ifndef PREFIX PREFIX := /usr/local endif # # Set own directories # ================== # ## ifndef DESTDIR ## SCANBD_CFG_DIR = $(PREFIX)/etc/scanbd ## else ## PREFIX = $(DESTDIR)/usr ## SCANBD_CFG_DIR = $(DESTDIR)/etc/scanbd ## endif ## SCANBUTTOND_LIB_DIR=$(SCANBD_CFG_DIR)/scanbuttond/backends ## ## BIN_DIR = $(PREFIX)/bin ifndef BIN_DIR BIN_DIR := $(PREFIX)/sbin endif ifndef SCANBD_CFG_DIR SCANBD_CFG_DIR := $(PREFIX)/etc/scanbd endif ifndef SCANBUTTOND_LIB_DIR SCANBUTTOND_LIB_DIR := $(PREFIX)/lib/scanbuttond endif # # Saned path # ========== # ifndef SANED_PATH SANED_PATH := $(shell PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/libexec:/usr/local/bin:/usr/local//sbin:/usr/local/libexec which saned) endif # # OS dependent settings # ====================== # ifndef DBUS_PREFIX ifeq ($(OSTYPE),FreeBSD) DBUS_PREFIX := /usr/local else ifndef DESTDIR DBUS_PREFIX := else DBUS_PREFIX := $(DESTDIR) endif # DESTDIR endif # OSTYPE endif # DBUS_PREFIX ifndef USE_LIBUDEV ifndef USE_HAL ifeq ($(OSTYPE),Linux) USE_LIBUDEV := yes else USE_LIBUDEV := endif ifndef USE_LIBUDEV USE_HAL := yes endif endif # USE_HAL endif # USE_UDEV # # Use sane or scanbuttond? # ======================== # ifndef USE_SCANBUTTOND USE_SANE := yes endif # # Disable debugging code? # ======================= # ifdef NDEBUG CPPFLAGS += -DNDEBUG endif # # CPP and LD flags # ================= # ifeq ($(OSTYPE),Linux) CPPFLAGS += -I/usr/include/dbus-1.0 -I/usr/lib/dbus-1.0/include $(DBUS_INCLUDE) -DHAVE_LINUX_LIMITS_H -I../scanbuttond/include endif ifeq ($(OSTYPE),FreeBSD) CPPFLAGS += -I/usr/local/include -I/usr/local/include/dbus-1.0 -I/usr/local/include/dbus-1.0/include $(DBUS_INCLUDE) -I../scanbuttond/include LDLIBS += -L/usr/local/lib endif ifeq ($(OSTYPE),NetBSD) CPPFLAGS += -I/usr/pkg/include -I/usr/pkg/include/dbus-1.0 -I/usr/pkg/lib/dbus-1.0/include $(DBUS_INCLUDE) -I../scanbuttond/include LDLIBS += -lconfuse -lpthread -ldbus-1 endif ifeq ($(OSTYPE),OpenBSD) USE_HAL= CPPFLAGS += -I/usr/local/include -I/usr/local/include/dbus-1.0 -I/usr/local/lib/dbus-1.0/include $(DBUS_INCLUDE) -I../scanbuttond/include LDLIBS += -L/usr/local/lib endif ifdef USE_SANE CPPFLAGS += -DUSE_SANE -UUSE_SCANBUTTOND LDLIBS += -lsane else # USE_SANE CPPFLAGS += -UUSE_SANE -DUSE_SCANBUTTOND -I./scanbuttond/include LDFLAGS += -rdynamic LDLIBS += -lusb ifeq ($(OSTYPE),Linux) LDLIBS += -ldl endif endif # USE_SANE ifdef USE_HAL CPPFLAGS += -DUSE_HAL LDLIBS += -lhal endif # USE_HAL ifdef USE_LIBUDEV CPPFLAGS += -DUSE_LIBUDEV LDLIBS += -ludev endif # USE_LIBUDEV # # Define common options # ====================== # CFLAGS += -Wall -Wextra -std=c99 -g LDLIBS += -lconfuse -lpthread -ldbus-1 CPPFLAGS += -DSCANBD_CFG_DIR=\"$(SCANBD_CFG_DIR)\" -DSCANBUTTOND_LIB_DIR=\"$(SCANBUTTOND_LIB_DIR)\" \ -DSANED_PATH=\"$(SANED_PATH)\" # # SCANBD_USER # =========== # ifndef SCANBD_USER ifdef USE_LIBUDEV SCANBD_USER := saned else ifeq ($(OSTYPE),OpenBSD) SCANBD_USER := root endif ifeq ($(OSTYPE),FreeBSD) SCANBD_USER := root endif ifeq ($(OSTYPE),NetBSD) SCANBD_USER := root endif ifeq ($(OSTYPE),Linux) SCANBD_USER := saned endif endif # USE_LIBUDEV endif # SCANBD_USER # # SCANBD_GROUP # ============ # ifndef SCANBD_GROUP ifdef USE_LIBUDEV SCANBD_GROUP := saned else ifeq ($(OSTYPE),OpenBSD) SCANBD_GROUP := lp endif # OpenBSD ifeq ($(OSTYPE),FreeBSD) SCANBD_GROUP := lp endif ifeq ($(OSTYPE),NetBSD) SCANBD_GROUP := lp endif ifeq ($(OSTYPE),Linux) ifeq ($(shell grep scanner: /etc/passwd), "scanner:") SCANBD_GROUP := scanner else SCANBD_GROUP := lp endif endif endif # USE_LIBUDEV endif # SCANBD_GROUP ./1.5.1/integration/0000755000175100017510000000000013075613565013531 5ustar 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pdf-am ps ps-am tags-am uninstall \ uninstall-am uninstall-systemdsystemunitDATA .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: ./1.5.1/integration/saned.fdi0000644000175100017510000000050513075613451015301 0ustar lmeierlmeier saned ./1.5.1/integration/check_usb_autosuspend.sh0000755000175100017510000000215013075613451020440 0ustar lmeierlmeier#!/bin/bash # $Id: check_usb_autosuspend.sh 199 2014-12-11 20:52:17Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2014 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # check to see if autosuspend is "off", that is power is "on" for d in /sys/bus/usb/devices/*; do if [ -e "$d/power/control" -a -e "$d/product" ]; then cat "$d/product" cat "$d/power/control" fi done ./1.5.1/integration/scanbdservice.conf0000644000175100017510000000250413075613565017214 0ustar lmeierlmeier# scanbd - scanner button daemon # $Id: scanbdservice.conf 241 2017-04-19 07:53:25Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # description "Scanner button daemon Service" start on (filesystem and started dbus) stop on stopping dbus respawn # let this env-var point to the place where the real sane configs are # strip down the /etc/sane/dll.conf to the net-backend env SANE_CONFIG_DIR=/usr/local/etc/scanbd pre-start script rm -f /var/run/scanbd.pid end script exec /usr/local/bin/scanbd -f -c /usr/local/etc/scanbd/scanbd.conf ./1.5.1/integration/Makefile.am0000644000175100017510000000046713075613451015566 0ustar lmeierlmeierEXTRA_DIST = \ 99-saned.rules \ FreeBSD.rc \ saned.fdi \ scanbd_dbus.conf \ scanbd.debian \ scanbdservice.conf \ systemd/de.kmux.scanbd.server.service \ systemd/README.systemd if HAVE_SYSTEMD systemdsystemunit_DATA = \ systemd/scanbd.service \ systemd/scanbm@.service \ systemd/scanbm.socket endif ./1.5.1/integration/99-saned.rules0000644000175100017510000000177413075613451016141 0ustar lmeierlmeier# $Id: 99-saned.rules 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # change group to saned for sane devices # needed for saned to get scanner access ENV{libsane_matched}=="yes", GROUP="saned" ./1.5.1/integration/scanbd.debian0000755000175100017510000001125313075613451016126 0ustar lmeierlmeier#! /bin/sh # # $Id: scanbd.debian 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # ### BEGIN INIT INFO # Provides: scanbd # Required-Start: $local_fs $remote_fs # Required-Stop: $local_fs $remote_fs # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Scanner button events daemon # Description: scanbd associates actions to scanner buttons ### END INIT INFO # Do NOT "set -e" # PATH should only include /usr/* if it runs after the mountnfs.sh script PATH=/sbin:/usr/sbin:/bin:/usr/bin DESC="SANE scanner button daemon" NAME=scanbd DAEMON=/usr/local/bin/$NAME DAEMON_ARGS="-c /usr/local/etc/scanbd/scanbd.conf" PIDFILE=/var/run/$NAME.pid SCRIPTNAME=/etc/init.d/$NAME # Exit if the package is not installed [ -x "$DAEMON" ] || exit 0 # Read configuration variable file if it is present [ -r /etc/default/$NAME ] && . /etc/default/$NAME # Load the VERBOSE setting and other rcS variables . /lib/init/vars.sh # Define LSB log_* functions. # Depend on lsb-base (>= 3.0-6) to ensure that this file is present. . /lib/lsb/init-functions # # Function that starts the daemon/service # do_start() { # Return # 0 if daemon has been started # 1 if daemon was already running # 2 if daemon could not be started export SANE_CONFIG_DIR=/usr/local/etc/scanbd start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \ || return 1 start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \ $DAEMON_ARGS \ || return 2 } # # Function that stops the daemon/service # do_stop() { # Return # 0 if daemon has been stopped # 1 if daemon was already stopped # 2 if daemon could not be stopped # other if a failure occurred start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME RETVAL="$?" [ "$RETVAL" = 2 ] && return 2 # Wait for children to finish too if this is a daemon that forks # and if the daemon is only ever run from this initscript. # If the above conditions are not satisfied then add some other code # that waits for the process to drop all resources that could be # needed by services started subsequently. A last resort is to # sleep for some time. start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON [ "$?" = 2 ] && return 2 # Many daemons don't delete their pidfiles when they exit. rm -f $PIDFILE return "$RETVAL" } # # Function that sends a SIGHUP to the daemon/service # do_reload() { # # If the daemon can reload its configuration without # restarting (for example, when it is sent a SIGHUP), # then implement that here. # start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME return 0 } case "$1" in start) [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" do_start case "$?" in 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; esac ;; stop) [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" do_stop case "$?" in 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; esac ;; #reload|force-reload) # # If do_reload() is not implemented then leave this commented out # and leave 'force-reload' as an alias for 'restart'. # #log_daemon_msg "Reloading $DESC" "$NAME" #do_reload #log_end_msg $? #;; restart|force-reload) # # If the "reload" option is implemented then remove the # 'force-reload' alias # log_daemon_msg "Restarting $DESC" "$NAME" do_stop case "$?" in 0|1) do_start case "$?" in 0) log_end_msg 0 ;; 1) log_end_msg 1 ;; # Old process is still running *) log_end_msg 1 ;; # Failed to start esac ;; *) # Failed to stop log_end_msg 1 ;; esac ;; status) status_of_proc -p "$PIDFILE" "$DAEMON" "$NAME" && exit 0 || exit $? ;; *) echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload|status}" >&2 exit 3 ;; esac : ./1.5.1/integration/systemd/0000755000175100017510000000000013075613451015213 5ustar lmeierlmeier./1.5.1/integration/systemd/scanbm@.service.sane-git0000644000175100017510000000212713075613451021650 0ustar lmeierlmeier# $Id: FreeBSD.rc 154 2013-01-06 07:24:56Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # [Unit] Description=Scanner Service Requires=scanbm.socket [Service] ExecStart=/usr/sbin/scanbm User=saned Group=saned StandardInput=null StandardOutput=syslog StandardError=syslog Environment=SANE_CONFIG_DIR=/etc/scanbd ./1.5.1/integration/systemd/scanbm.socket0000644000175100017510000000200613075613451017666 0ustar lmeierlmeier# $Id: scanbm.socket 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # [Unit] Description=scanbd/saned incoming socket [Socket] ListenStream=6566 Accept=yes MaxConnections=1 [Install] WantedBy=sockets.target ./1.5.1/integration/systemd/scanbd.service0000644000175100017510000000234413075613451020032 0ustar lmeierlmeier# $Id: scanbd.service 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # [Unit] Description=Scanner button polling Service [Service] Type=simple ExecStart=/usr/sbin/scanbd -f -c /etc/scanbd/scanbd.conf #ExecReload=? Environment=SANE_CONFIG_DIR=/etc/scanbd StandardInput=null StandardOutput=syslog StandardError=syslog #NotifyAccess=? [Install] WantedBy=multi-user.target Also=scanbm.socket Alias=dbus-de.kmux.scanbd.server.service ./1.5.1/integration/systemd/de.kmux.scanbd.server.service0000644000175100017510000000220013075613451022700 0ustar lmeierlmeier# $Id: de.kmux.scanbd.server.service 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # [D-BUS Service] Name=de.kmux.scanbd.server SystemdService=dbus-de.kmux.scanbd.server.service # This service should not be bus activated if systemd isn't running, # so that activation won't conflict with the init script startup. Exec=/bin/false ./1.5.1/integration/systemd/README.systemd0000644000175100017510000000375313075613451017572 0ustar lmeierlmeierFiles ===== This directory includes the file required specifically for systemd integration. This is a work in progress and may change as development progresses. The following unit files should be installed in /lib/systemd/system or /etc/systemd/system: scanbd.service scanbm@.service scanbm.socket The file scanbm@.service.sane-git is a replacement for scanbm@.service for the case where you use the git version of sane. That has a patch that adds full systemd support to saned. That will allow you to add SANE_DEBUG_ environment variables and use the system log or systemd-journalctl to watch the debugging outputs. If you want to use it, it needs to be copied to /lib/systemd/system/scanbm@.service. Systemd socket activation also requires the patch in scanbd added after release of version 1.3 The following files goes into the dbus services directory /usr/share/dbus-1/system-services: de.kmux.scanbd.server.service Now enable the units: systemctl enable scanbd.service systemctl enable scanbm.socket and start them: systemctl start scanbd.service systemctl start scanbm.socket Background ========== Systemd setup ------------- scanbd.service starts scanbd in polling mode to monitor the scanner for button-presses. It also defines the dbus service that we use to avoid double activation. The Environment directive allows for specification of the initial environment. The sample contains the setting of SANE_CONFIG_DIR to point to my scanbd configuration directory in /etc Scanbd.socket defines the port for saned. Scanbm@.service defines the settings for scanbd in manager mode. It gets activated when an application wants to scan and opens the saned port. Dbus setup for systemd ---------------------- de.kmux.scanbd.server.service tells dbus that it does not need to start a process when a message for scanbd is received on the message bus, but that that responsibility is delegated to systemd. Please note that the scanbd_dbus.conf still needs to be installed in /etc/dbus-1/system.d ./1.5.1/integration/systemd/scanbm@.service0000644000175100017510000000211213075613451020134 0ustar lmeierlmeier# $Id: FreeBSD.rc 154 2013-01-06 07:24:56Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # [Unit] Description=Scanner Service Requires=scanbm.socket [Service] ExecStart=/usr/sbin/scanbm -c /etc/scanbd/scanbd.conf User=daemon Group=scanner StandardInput=socket Environment=SANE_CONFIG_DIR=/etc/scanbd ./1.5.1/integration/FreeBSD.rc0000755000175100017510000000256513075613451015276 0ustar lmeierlmeier#!/bin/sh # $Id: FreeBSD.rc 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # scanbd - scanner button daemon # Install this file as /usr/local/etc/rc.d/scanbd # # PROVIDE: scanbd # REQUIRE: LOGIN # KEYWORD: shutdown # # Add the following line to /etc/rc.conf[.local] to enable scanbd: # scanbd_enable="YES" . /etc/rc.subr name=scanbd rcvar=scanbd_enable load_rc_config scanbd : ${scanbd_enable:="NO"} command="/usr/local/sbin/scanbd" start_precmd=scanbd_prestart scanbd_prestart() { export SANE_CONFIG_DIR=/usr/local/etc/scanbd } command_args="" run_rc_command "$1" ./1.5.1/integration/sane-port0000644000175100017510000000045013075613451015355 0ustar lmeierlmeierservice sane-port { port = 6566 socket_type = stream wait = no user = saned group = scanner server = /usr/local/bin/scanbm server_args = scanbm -c /usr/local/etc/scanbd/scanbd.conf disable = no } ./1.5.1/integration/98-snapscan.rules0000644000175100017510000000214013075613451016640 0ustar lmeierlmeier# $Id: 98-snapscan.rules 199 2014-12-11 20:52:17Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2014 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # # turn off usb suspend for EPSON 1670 ACTION=="add", SUBSYSTEM=="usb", ATTRS{idVendor}=="04b8", ATTRS{idProduct}=="011f", TEST=="power/control", ATTR{power/control}="on", RUN="/usr/bin/logger turn off usb suspend for %p" ./1.5.1/integration/README0000644000175100017510000000327013075613451014405 0ustar lmeierlmeier$Id: README 218 2016-02-19 18:48:21Z wimalopaan $ scanbd - KMUX scanner button daemon Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) 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 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, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. --------------- This directory contains a number of files that help with the integration of scanbd in your operating system. 99-saned.rules: Change group of dev FreeBSD.rc The FreeBSD startup script. Shall be installed as /usr/local/etc/rc.d/scanbd. Read the file for information on how to enable startup saned.fdi HAL configuration file scanbd_dbus.conf Required for dbus. Shall be instaled in (/usr/local/)/etc/dbus-1/system.d Check the userid (saned) and change as appropriate for your system (it shall match the userid in scanbd.conf) scanbd.debian Startup script for debian based systems scanbdservice.conf Startup start-stop script for scanbd systemd/ contains the files required for systemd startup sane-port for systems using xinetd instead of inetd (e.g. openSuse), put this file into /etc/xinted.d ./1.5.1/contrib/0000755000175100017510000000000013075613451012640 5ustar lmeierlmeier./1.5.1/contrib/PKGBUILD0000644000175100017510000000131413075613451013763 0ustar lmeierlmeier# $Id: PKGBUILD 154 2013-01-06 07:24:56Z wimalopaan $ # Maintainer: Tobias Powalowski # Contributor: arjan pkgname=libusb-compat srcname=libusb pkgver=0.1.12 pkgrel=1 pkgdesc="Library to enable user space application programs to communicate with USB devices" arch=('i686' 'x86_64') depends=('sh') url="http://libusb.sourceforge.net/" license=('LGPL') source=(ftp://ftp.slackware.at/slackware-11.0/source/l/libusb/libusb-0.1.12.tar.gz) options=('!libtool') md5sums=('caf182cbc7565dac0fd72155919672e6') build() { cd ${srcdir}/${srcname}-${pkgver} ./configure --prefix=/usr make } package() { cd ${srcdir}/${srcname}-${pkgver} make DESTDIR=${pkgdir} install } ./1.5.1/contrib/Makefile.in0000644000175100017510000003703313075613451014713 0ustar lmeierlmeier# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 Free Software Foundation, Inc. # This Makefile.in is free software; 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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 . # # ************************* # # Usage: # # Press [Start] button to scan a document and save it as a JPEG image. # In Pdf mode, pressing the [Start] button scans the next page. # # Press [Copy] button to scan and print a single page document. # # Press [Email] button to scan a document and save it as a JPEG attachment # to an .eml file. To edit the email, import / drag'n drop it in the drafts # folder of your preferred eml compatible email client. # In Pdf mode, pressing the [Email] button saves the scan(s) as a single # PDF attachment to an .eml file. # # Press [Pdf] button to enter Pdf mode and scan the first page of a # document. Then, each press on the [Start] button scans the next page. # Finally, press again the [Pdf] button to save the scan(s) as a PDF file # and exit the Pdf mode. TMPDIR="/mnt/data/tmp/" SCANDIR="/mnt/data/Public/Scans/" # modify according to your own setup FILENAME="scan-`date +%F_%H%M%S`" PAGEBASE="page-" TIMEOUT="2" # in minutes, specify auto escape delay for the Pdf mode PRINTER="Lexmark_E260d" # modify according to your own setup EMAIL="someone@example.org" # email address of receiver USER="user" # useful when saving scans in NFS shared directory GROUP="group" # useful when saving scans in NFS shared directory export MAGICK_TMPDIR="${TMPDIR}" # Override default cache of convert command. Needed for systems with very small /tmp (e.g. ramdisk). case "$SCANBD_ACTION" in scan) STARTANEW=`find ${TMPDIR} -mindepth 1 -maxdepth 1 -name "${PAGEBASE}*.tif" -mmin -${TIMEOUT} 2> /dev/null | wc -l` if [ "0${STARTANEW}" -eq 0 ]; then scanimage -d "$SCANBD_DEVICE" \ --icc-profile=/usr/share/color/icc/sRGB.icm --format=tiff \ --mode=Color --depth=8 --resolution=300 \ > "${TMPDIR}${FILENAME}.tif" convert -rotate 180 "${TMPDIR}${FILENAME}.tif" "${SCANDIR}${FILENAME}.jpg" chown "${USER}:${GROUP}" "${SCANDIR}${FILENAME}.jpg" rm "${TMPDIR}${FILENAME}.tif" else NEXTPAGE=`expr 1 + \`ls -1 "${TMPDIR}${PAGEBASE}"*.tif | wc -l\`` scanimage -d "$SCANBD_DEVICE" \ --icc-profile=/usr/share/color/icc/sRGB.icm --format=tiff \ --mode=Color --depth=8 --resolution=150 \ > "${TMPDIR}${PAGEBASE}`printf %.5d ${NEXTPAGE}`.tif" fi ;; copy) scanimage -d "$SCANBD_DEVICE" --format=tiff --mode=Gray --depth=8 \ --resolution=300 \ | convert - -density 300 ps:- \ | lp -d "${PRINTER}" ;; email) STARTANEW=`find "${TMPDIR}" -mindepth 1 -maxdepth 1 -name "${PAGEBASE}*.tif" -mmin -${TIMEOUT} 2> /dev/null | wc -l` if [ "0${STARTANEW}" -eq 0 ]; then scanimage -d "$SCANBD_DEVICE" \ --icc-profile=/usr/share/color/icc/sRGB.icm --format=tiff \ --mode=Color --depth=8 --resolution=150 \ > "${TMPDIR}${FILENAME}.tif" convert -rotate 180 "${TMPDIR}${FILENAME}.tif" "${TMPDIR}${FILENAME}.jpg" touch "${TMPDIR}${FILENAME}.txt" mpack -s "Scanned document ${FILENAME}" -d "${TMPDIR}${FILENAME}.txt" \ -o "${TMPDIR}${FILENAME}.eml" "${TMPDIR}${FILENAME}.jpg" cat "${TMPDIR}${FILENAME}.eml" | sendmail -v "${EMAIL}" rm "${TMPDIR}${FILENAME}.tif" "${TMPDIR}${FILENAME}.eml" "${TMPDIR}${FILENAME}.jpg" "${TMPDIR}${FILENAME}.txt" else convert -rotate 180 -units PixelsPerInch -density 150 -compress jpeg \ "${TMPDIR}${PAGEBASE}"*.tif "${TMPDIR}${FILENAME}.pdf" touch "${TMPDIR}${FILENAME}.txt" mpack -s "Scanned document ${FILENAME}" -d "${TMPDIR}${FILENAME}.txt" \ -o "${TMPDIR}${FILENAME}.eml" "${TMPDIR}${FILENAME}.pdf" cat "${TMPDIR}${FILENAME}.eml" | sendmail -v "${EMAIL}" rm "${TMPDIR}${PAGEBASE}"*.tif "${TMPDIR}${FILENAME}.eml" "${TMPDIR}${FILENAME}.pdf" "${TMPDIR}${FILENAME}.txt" fi ;; file) STARTANEW=`find "${TMPDIR}" -mindepth 1 -maxdepth 1 -name "${PAGEBASE}*.tif" -mmin -${TIMEOUT} 2> /dev/null | wc -l` if [ "0${STARTANEW}" -eq 0 ]; then rm "${TMPDIR}${PAGEBASE}"*.tif &> /dev/null scanimage -d "$SCANBD_DEVICE" \ --icc-profile=/usr/share/color/icc/sRGB.icm --format=tiff \ --mode=Color --depth=8 --resolution=150 \ > "${TMPDIR}${PAGEBASE}00001.tif" else convert -rotate 180 -units PixelsPerInch -density 150 -compress jpeg \ "${TMPDIR}${PAGEBASE}"*.tif "${SCANDIR}${FILENAME}.pdf" chown "${USER}:${GROUP}" "${SCANDIR}${FILENAME}.pdf" rm "${TMPDIR}${PAGEBASE}"*.tif fi ;; esac exit 0 ./1.5.1/contrib/action.script0000644000175100017510000000336013075613451015345 0ustar lmeierlmeier#!/bin/bash # Author: Rastislav David scan_dir=/var/spool/scan datetime=`date +%F_%H%M%S` filename="scan-$datetime" send_to=email@address.com case "$SCANBD_ACTION" in pdf) logger -t "scanbd: $0" "$SCANBD_ACTION - scanning and converting to ps" scanimage -d "$SCANBD_DEVICE" --mode Color --resolution 150 --depth 16 | convert -density 150 - "$scan_dir/$filename.ps" logger -t "scanbd: $0" "$SCANBD_ACTION - converting ps to pdf" ps2pdf -sPAPERSIZE=a4 "$scan_dir/$filename.ps" "$scan_dir/$filename.pdf" rm "$scan_dir/$filename.ps" ;; scan) scanimage -d "$SCANBD_DEVICE" --resolution 150 --mode Color --depth 16 --format=tiff > "$scan_dir/$filename.tiff" ;; copy) logger -t "scanbd: $0" "$SCANBD_ACTION - scanning" scanimage -d "$SCANBD_DEVICE" --resolution 300 --depth 16--format=tiff > "$scan_dir/$filename.tiff" # | convert -density 300 - $scan_dir/$filename.ps logger -t "scanbd: $0" "$SCANBD_ACTION - printing" lp "$scan_dir/$filename.tiff" rm "$scan_dir/$filename.tiff" ;; email) logger -t "scanbd: $0" "$SCANBD_ACTION - scanning and converting to ps" scanimage -d "$SCANBD_DEVICE" --mode Color --resolution 150 --depth 16 | convert -density 150 - "$scan_dir/$filename.ps" logger -t "scanbd: $0" "$SCANBD_ACTION - converting ps to pdf" ps2pdf -sPAPERSIZE=a4 "$scan_dir/$filename.ps" "$scan_dir/$filename.pdf" logger -t "scanbd: $0" "$SCANBD_ACTION - sending pdf" (cat <" -s "Document $filename" "$send_to" rm "$scan_dir/$filename.ps" rm "$scan_dir/$filename.pdf" ;; *) logger -t "scanbd: $0" "Unhandled action request." ;; esac exit 0 ./1.5.1/contrib/Makefile.am0000644000175100017510000000023013075613451014667 0ustar lmeierlmeierscanbdconfdir = @SCANBD_CFG_DIR@/ scanbdconf_SCRIPTS = \ action.script \ insert.script EXTRA_DIST = \ PKGBUILD \ action.script \ insert.script ./1.5.1/contrib/insert.script0000644000175100017510000000166513075613451015402 0ustar lmeierlmeier#! /bin/bash # Example device insertion script. # It can be necessary to load firmware into the device when it is first # inserted. 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"$@" 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 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: ./1.5.1/AUTHORS0000644000175100017510000000067413075613451012257 0ustar lmeierlmeierThe original code is by Wilhelm Meier (wilhelm.meier@fh-kl.de) Enhancements, patches and comments by * Louis Lagendijk (louis@fazant.net) * Martin Dengler (martin@martindengler.com) * Alexander Tomisch (alex@tomisch.de) * Rüdiger Meier (sweet_f_a@gmx.de) * Rastislav David (rasto@ynet.sk) * Sander Devrieze (s.devrieze@gmail.com) * Ilya V. Ivanchenko (iva2k@yahoo.com) * Rolf Leggewie (foss@rolf.leggewie.biz) Thanks to all contributors! ./1.5.1/src/0000755000175100017510000000000013075613451011767 5ustar lmeierlmeier./1.5.1/src/scanbd/0000755000175100017510000000000013075613565013227 5ustar lmeierlmeier./1.5.1/src/scanbd/config.h0000644000175100017510000000204313075613565014644 0ustar lmeierlmeier/* * $Id: config.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef CONFIG_H #define CONFIG_H void cfg_do_parse(const char *config_file_name); char *make_script_path_abs(const char *script); #endif ./1.5.1/src/scanbd/udev.h0000644000175100017510000000236013075613565014344 0ustar lmeierlmeier/* * $Id: udev.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef UDEV_H #define UDEV_H #include "scanbd.h" #ifdef USE_LIBUDEV # include # define UDEV_ADD_ACTION "add" # define UDEV_REMOVE_ACTION "remove" # define UDEV_DEVICE_TYPE "usb_device" # define UDEV_SLEEP_IF_NO_DEVICE 1000 extern void udev_start_udev_thread(void); extern void udev_stop_udev_thread(void); #endif #endif // UDEV_H ./1.5.1/src/scanbd/scanbd.c0000644000175100017510000005441113075613565014632 0ustar lmeierlmeier/* * $Id: scanbd.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #ifdef USE_SCANBUTTOND # include "scanbuttond_loader.h" # include "scanbuttond_wrapper.h" backend_t* backend = NULL; #endif #include cfg_t* cfg = NULL; // the actual values of the command-line options struct scanbdOptions scanbd_options = { /* managerMode */ false, /* foreground */ false, /* signal */ false, /* config_file_name */ SCANBD_CONF }; // the options for getopt_long() static struct option options[] = { {"manager", 0, NULL, 'm'}, {"signal", 0, NULL, 's'}, {"debug", 2, NULL, 'd'}, {"foreground", 0, NULL, 'f'}, {"config", 1, NULL, 'c'}, {"trigger", 1, NULL, 't'}, {"action", 1, NULL, 'a'}, { 0, 0, NULL, 0} }; void sig_hup_handler(int signal) { slog(SLOG_DEBUG, "sig_hup_handler called"); if (signal == SIGALRM) { slog(SLOG_INFO, "reconfiguration due to SIGALARM, device was busy?"); } // stop all threads #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif slog(SLOG_DEBUG, "sane_exit"); #ifdef USE_SANE sane_exit(); #else scbtn_shutdown(); #endif #ifdef SANE_REINIT_TIMEOUT sleep(SANE_REINIT_TIMEOUT); // TODO: don't know if this is // really neccessary #endif slog(SLOG_DEBUG, "reread the config"); cfg_do_parse(scanbd_options.config_file_name); cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); debug = cfg_getbool(cfg_sec_global, C_DEBUG); debug_level = cfg_getint(cfg_sec_global, C_DEBUG_LEVEL); slog(SLOG_DEBUG, "sane_init"); #ifdef USE_SANE sane_init(NULL, NULL); #else if (scanbtnd_init() < 0) { slog(SLOG_INFO, "Could not initialize scanbuttond modules!\n"); exit(EXIT_FAILURE); } assert(backend); #endif #ifdef USE_SANE get_sane_devices(); #else get_scbtn_devices(); #endif // start all threads #ifdef USE_SANE start_sane_threads(); #else start_scbtn_threads(); #endif } void sig_usr1_handler(int signal) { slog(SLOG_DEBUG, "sig_usr1_handler called"); (void)signal; // stop all threads #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif } void sig_usr2_handler(int signal) { slog(SLOG_DEBUG, "sig_usr2_handler called"); (void)signal; // start all threads #ifdef USE_SANE start_sane_threads(); #else start_scbtn_threads(); #endif } void sig_term_handler(int signal) { slog(SLOG_DEBUG, "sig_term/int_handler called with signal %d", signal); if (scanbd_options.managerMode) { // managerMode slog(SLOG_INFO, "managerMode: do nothing"); } else { // not in manager-mode // stop all threads #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif dbus_stop_dbus_thread(); #ifdef USE_LIBUDEV udev_stop_udev_thread(); #endif // get the name of the pidfile const char* pidfile = NULL; cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); pidfile = cfg_getstr(cfg_sec_global, C_PIDFILE); assert(pidfile); if (!scanbd_options.foreground) { // reclaim the old uid (root) to unlink the pidfile // mostly neccessary if the pidfile lives in /var/run if (seteuid((uid_t)0) < 0) { slog(SLOG_WARN, "Can't acquire uid root to unlink pidfile %s : %s", pidfile, strerror(errno)); slog(SLOG_DEBUG, "euid: %d, egid: %d", geteuid(), getegid()); // not an hard error, since sometimes this isn't neccessary } if (unlink(pidfile) < 0) { slog(SLOG_ERROR, "Can't unlink pidfile: %s", strerror(errno)); slog(SLOG_DEBUG, "euid: %d, egid: %d", geteuid(), getegid()); exit(EXIT_FAILURE); } } } slog(SLOG_INFO, "exiting scanbd"); exit(EXIT_SUCCESS); } bool isNumber(const char* string) { if (!string) { return false; } while(*string) { if (!isdigit((int)*string)) { return false; } ++string; } return true; } int main(int argc, char** argv) { // init the logging feature slog_init(argv[0]); #ifndef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP #ifdef USE_SANE sane_init_mutex(); #endif #ifdef USE_SCANBUTTOND scbtn_init_mutex(); #endif #endif // install all the signalhandlers early // SIGHUP rereads the config as usual struct sigaction sa; memset(&sa, 0, sizeof(struct sigaction)); sa.sa_handler = sig_hup_handler; sigemptyset(&sa.sa_mask); // prevent interleaving with stop/start_sane_threads sigaddset(&sa.sa_mask, SIGUSR1); sigaddset(&sa.sa_mask, SIGUSR2); if (sigaction(SIGHUP, &sa, NULL) < 0) { slog(SLOG_ERROR, "Can't install signalhandler for SIGHUP: %s", strerror(errno)); exit(EXIT_FAILURE); } #ifdef USE_SCANBUTTOND // install the SIGHUP handler also for SIGALARM // SIGALARM is used if there is a open failure of the // scanbuutond backends, possible cause is a device scanning from other // processes like cupsd if (sigaction(SIGALRM, &sa, NULL) < 0) { slog(SLOG_ERROR, "Can't install signalhandler for SIGALARM: %s", strerror(errno)); exit(EXIT_FAILURE); } #endif // SIGUSR1 is used to stop all polling threads memset(&sa, 0, sizeof(struct sigaction)); sa.sa_handler = sig_usr1_handler; sigemptyset(&sa.sa_mask); // prevent interleaving the stop_sane_threads with start_sane_threads sigaddset(&sa.sa_mask, SIGUSR2); sigaddset(&sa.sa_mask, SIGHUP); if (sigaction(SIGUSR1, &sa, NULL) < 0) { slog(SLOG_ERROR, "Can't install signalhandler for SIGUSR1: %s", strerror(errno)); exit(EXIT_FAILURE); } // SIGUSR2 is used to restart all polling threads memset(&sa, 0, sizeof(struct sigaction)); sa.sa_handler = sig_usr2_handler; sigemptyset(&sa.sa_mask); // prevent interleaving the start_sane_threads with stop_sane_threads sigaddset(&sa.sa_mask, SIGUSR1); sigaddset(&sa.sa_mask, SIGHUP); if (sigaction(SIGUSR2, &sa, NULL) < 0) { slog(SLOG_ERROR, "Can't install signalhandler for SIGUSR2: %s", strerror(errno)); exit(EXIT_FAILURE); } // SIGTERM and SIGINT terminates the process gracefully memset(&sa, 0, sizeof(struct sigaction)); sa.sa_handler = sig_term_handler; sigemptyset(&sa.sa_mask); if (sigaction(SIGTERM, &sa, NULL) < 0) { slog(SLOG_ERROR, "Can't install signalhandler for SIGTERM: %s", strerror(errno)); exit(EXIT_FAILURE); } if (sigaction(SIGINT, &sa, NULL) < 0) { slog(SLOG_ERROR, "Can't install signalhandler for SIGINT: %s", strerror(errno)); exit(EXIT_FAILURE); } int trigger_device = -1; int trigger_action = -1; // read the options of the commandline while(true) { int option_index = 0; int c = 0; if ((c = getopt_long(argc, argv, "mc:d::ft:a:", options, &option_index)) < 0) { break; } switch(c) { case 'm': slog(SLOG_INFO, "manager-mode"); scanbd_options.managerMode = true; break; case 's': slog(SLOG_INFO, "signal-mode"); scanbd_options.signal = true; break; case 'd': slog(SLOG_INFO, "debug on"); debug = true; if (optarg) { if (isNumber(optarg)) { debug_level = atoi(optarg); } else { slog(SLOG_WARN, "use numerical argument for option -d"); } } break; case 'f': slog(SLOG_INFO, "foreground"); scanbd_options.foreground = true; break; case 'c': slog(SLOG_INFO, "config-file: %s", optarg); scanbd_options.config_file_name = strdup(optarg); break; case 't': slog(SLOG_INFO, "trigger for device number: %d", atoi(optarg)); if (isNumber(optarg)) { trigger_device = atoi(optarg); scanbd_options.foreground = true; } else { slog(SLOG_WARN, "use numerical argument for option -t"); } break; case 'a': slog(SLOG_INFO, "trigger action number: %d", atoi(optarg)); if (isNumber(optarg)) { trigger_action = atoi(optarg); scanbd_options.foreground = true; } else { slog(SLOG_WARN, "use numerical argument for option -a"); } break; default: break; } } // read & parse scanbd.conf cfg_do_parse(scanbd_options.config_file_name); cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); debug |= cfg_getbool(cfg_sec_global, C_DEBUG); if (debug_level == 0 ) { // not set from command-line debug_level = cfg_getint(cfg_sec_global, C_DEBUG_LEVEL); } // We do this here as debugging is only completely initialized here char prog_path[PATH_MAX] = ""; strncpy(prog_path, argv[0], PATH_MAX); char *my_name = basename(prog_path); if ( strncmp(my_name, NAME_MANAGER_MODE, PATH_MAX) == 0 ) { slog(SLOG_INFO, "We are called as %s - setting manager-mode", NAME_MANAGER_MODE); scanbd_options.managerMode = true; } if (debug) { slog(SLOG_INFO, "debug on: level: %d", debug_level); } else { slog(SLOG_INFO, "debug off"); } // manager-mode in signal-mode // stops all polling threads in a running scanbd by sending // SIGUSR1 // then starts saned // afterwards restarts all polling threads in a running scanbd by // sending SIGUSR2 // manager-mode in dbus-mode // stops all polling threads in a running scanbd by calling // a dbus message of the running scanbd // then starts saned // afterwards restarts all polling threads in a running scanbd by // another dbus message // this is usefull for using scanbd in manager-mode from inetd // starting saned indirectly // in inetd.conf: // if (scanbd_options.managerMode) { slog(SLOG_DEBUG, "Entering manager mode"); if ((trigger_device >= 0) && (trigger_action >= 0)) { slog(SLOG_DEBUG, "Entering trigger mode"); dbus_call_trigger(trigger_device, trigger_action); exit(EXIT_SUCCESS); } pid_t scanbd_pid = -1; // get the name of the saned executable const char* saned = NULL; cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); saned = cfg_getstr(cfg_sec_global, C_SANED); assert(saned); if (scanbd_options.signal) { slog(SLOG_DEBUG, "manager mode: signal"); // get the path of the pid-file of the running scanbd const char* scanbd_pid_file = NULL; scanbd_pid_file = cfg_getstr(cfg_sec_global, C_PIDFILE); assert(scanbd_pid_file); // get the pid of the running scanbd out of the pidfile FILE* pidfile; if ((pidfile = fopen(scanbd_pid_file, "r")) == NULL) { slog(SLOG_WARN, "Can't open pidfile %s", scanbd_pid_file); } else { char pida[NAME_MAX]; if (fgets(pida, NAME_MAX, pidfile) == NULL) { slog(SLOG_WARN, "Can't read pid from pidfile %s", scanbd_pid_file); } if (fclose(pidfile) < 0) { slog(SLOG_WARN, "Can't close pidfile %s", scanbd_pid_file); } scanbd_pid = atoi(pida); slog(SLOG_DEBUG, "found scanbd with pid %d", scanbd_pid); // set scanbd to sleep mode slog(SLOG_DEBUG, "sending SIGUSR1", scanbd_pid); if (kill(scanbd_pid, SIGUSR1) < 0) { slog(SLOG_WARN, "Can't send signal SIGUSR1 to pid %d: %s", scanbd_pid, strerror(errno)); slog(SLOG_DEBUG, "uid=%d, euid=%d", getuid(), geteuid()); //exit(EXIT_FAILURE); } } // sleep some time to give the other scanbd to close all the // usb-connections sleep(1); } // signal-mode else { slog(SLOG_DEBUG, "dbus signal saned-start"); dbus_send_signal(SCANBD_DBUS_SIGNAL_SANED_BEGIN, NULL); slog(SLOG_DEBUG, "manager mode: dbus"); slog(SLOG_DEBUG, "calling dbus method: %s", SCANBD_DBUS_METHOD_ACQUIRE); dbus_call_method(SCANBD_DBUS_METHOD_ACQUIRE, NULL); } // start the real saned slog(SLOG_DEBUG, "forking subprocess for saned"); pid_t spid = -1; if ((spid = fork()) < 0) { slog(SLOG_ERROR, "fork for saned subprocess failed: %s", strerror(errno)); exit(EXIT_FAILURE); } else if (spid > 0) { // parent // wait for the saned process to finish int status = 0; slog(SLOG_DEBUG, "waiting for saned"); if (waitpid(spid, &status, 0) < 0) { slog(SLOG_ERROR, "waiting for saned failed: %s", strerror(errno)); exit(EXIT_FAILURE); } if (WIFEXITED(status)) { slog(SLOG_INFO, "saned exited with status: %d", WEXITSTATUS(status)); } if (WIFSIGNALED(status)) { slog(SLOG_INFO, "saned exited due to signal: %d", WTERMSIG(status)); } // saned finished and now // reactivate scandb if (scanbd_options.signal) { // sleep some time to give the other scanbd to close all the // usb-connections sleep(1); if (scanbd_pid > 0) { slog(SLOG_DEBUG, "sending SIGUSR2"); if (kill(scanbd_pid, SIGUSR2) < 0) { slog(SLOG_INFO, "Can't send signal SIGUSR1 to pid %d: %s", scanbd_pid, strerror(errno)); } } } // signal-mode else { slog(SLOG_DEBUG, "calling dbus method: %s", SCANBD_DBUS_METHOD_RELEASE); dbus_call_method(SCANBD_DBUS_METHOD_RELEASE, NULL); slog(SLOG_DEBUG, "dbus signal saned-end"); dbus_send_signal(SCANBD_DBUS_SIGNAL_SANED_END, NULL); } } else { // child // Ensure that saned gets the systemd fd's // We do not call sd_listen_fds() as that sets FD_CLOEXEC on the fd's char listen_fds[64] = ""; if (getenv("LISTEN_PID") != NULL) { snprintf(listen_fds, 64, "LISTEN_PID=%ld", (long) getpid()); putenv(listen_fds); slog(SLOG_DEBUG, "Systemd detected: Updating LISTEN_PID env. variable"); } size_t numberOfEnvs = cfg_size(cfg_sec_global, "saned_env"); for(size_t i = 0; i < numberOfEnvs; i += 1) { const char* e = cfg_getnstr(cfg_sec_global, "saned_env", i); assert(e); if (putenv((char*)e) < 0) { // const-cast should not be neccessary slog(SLOG_WARN, "Can't set environment %s: %s", e, strerror(errno)); } else { slog(SLOG_DEBUG, "Setting environment: %s", e); } } if (setsid() < 0) { slog(SLOG_WARN, "setsid: %s", strerror(errno)); } if (execl(saned, "saned", (char*)NULL) < 0) { slog(SLOG_ERROR, "exec of saned failed: %s", strerror(errno)); exit(EXIT_FAILURE); } exit(EXIT_SUCCESS); // not reached } exit(EXIT_SUCCESS); } else { // not in manager mode // daemonize, if (!scanbd_options.foreground) { slog(SLOG_DEBUG, "daemonize"); daemonize(); } cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); // drop the privilegies const char* euser = NULL; euser = cfg_getstr(cfg_sec_global, C_USER); assert(euser); const char* egroup = NULL; egroup = cfg_getstr(cfg_sec_global, C_GROUP); assert(egroup); slog(SLOG_INFO, "dropping privs to uid %s", euser); struct passwd* pwd = NULL; if ((pwd = getpwnam(euser)) == NULL) { if (errno != 0) { slog(SLOG_ERROR, "No user %s: %s", euser, strerror(errno)); } else { slog(SLOG_ERROR, "No user %s", euser); } exit(EXIT_FAILURE); } assert(pwd); slog(SLOG_INFO, "dropping privs to gid %s", egroup); struct group* grp = NULL; if ((grp = getgrnam(egroup)) == NULL) { if (errno != 0) { slog(SLOG_ERROR, "No group %s: %s", egroup, strerror(errno)); } else { slog(SLOG_ERROR, "No group %s", egroup); } exit(EXIT_FAILURE); } assert(grp); // write pid file const char* pidfile = NULL; pidfile = cfg_getstr(cfg_sec_global, C_PIDFILE); assert(pidfile); if (!scanbd_options.foreground) { // don't try to write pid-file if forgrounded int pid_fd = -1; if ((pid_fd = open(pidfile, O_RDWR | O_CREAT | O_EXCL, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH)) < 0) { slog(SLOG_ERROR, "Can't create pidfile %s : %s", pidfile, strerror(errno)); exit(EXIT_FAILURE); } else { if (ftruncate(pid_fd, 0) < 0) { slog(SLOG_ERROR, "Can't clear pidfile: %s", strerror(errno)); exit(EXIT_FAILURE); } char buf[LINE_MAX]; snprintf(buf, LINE_MAX - 1, "%d\n", getpid()); if (write(pid_fd, buf, strlen(buf)) < 0) { slog(SLOG_ERROR, "Can't write pidfile: %s", strerror(errno)); exit(EXIT_FAILURE); } if (close(pid_fd)) { slog(SLOG_ERROR, "Can't close pidfile: %s", strerror(errno)); exit(EXIT_FAILURE); } if (chown(pidfile, pwd->pw_uid, grp->gr_gid) < 0) { slog(SLOG_ERROR, "Can't chown pidfile: %s", strerror(errno)); exit(EXIT_FAILURE); } } } // drop the privileges // first change our effective gid if (grp != NULL) { int i = 0; while(grp->gr_mem[i] != 0) { if (i == 0) { slog(SLOG_INFO, "group %s has member: ", grp->gr_name); } slog(SLOG_INFO, "%s", grp->gr_mem[i]); ++i; } slog(SLOG_DEBUG, "drop privileges to gid: %d", grp->gr_gid); if (setegid(grp->gr_gid) < 0) { slog(SLOG_WARN, "Can't set the effective gid to %d", grp->gr_gid); } else { slog(SLOG_INFO, "Running as effective gid %d", grp->gr_gid); } } // then change our effective uid if (pwd != NULL) { slog(SLOG_DEBUG, "drop privileges to uid: %d", pwd->pw_uid); if (seteuid(pwd->pw_uid) < 0) { setgroups(0, NULL); slog(SLOG_WARN, "Can't set the effective uid to %d", pwd->pw_uid); } else { slog(SLOG_INFO, "Running as effective uid %d", pwd->pw_uid); } } // Init DBus well known interface // must be possible with the user from config file dbus_init(); #ifdef USE_SANE if (getenv("SANE_CONFIG_DIR") != NULL) { slog(SLOG_DEBUG, "SANE_CONFIG_DIR=%s", getenv("SANE_CONFIG_DIR")); } else { slog(SLOG_WARN, "SANE_CONFIG_DIR not set"); } // Init SANE SANE_Int sane_version = 0; sane_init(&sane_version, 0); slog(SLOG_INFO, "sane version %d.%d", SANE_VERSION_MAJOR(sane_version), SANE_VERSION_MINOR(sane_version)); #else if (scanbtnd_init() < 0) { slog(SLOG_INFO, "Could not initialize scanbuttond modules!\n"); exit(EXIT_FAILURE); } assert(backend); #endif // get all devices locally connected to the system #ifdef USE_SANE get_sane_devices(); #else get_scbtn_devices(); #endif // start the polling threads #ifdef USE_SANE start_sane_threads(); #else start_scbtn_threads(); #endif // start dbus thread dbus_start_dbus_thread(); #ifdef USE_LIBUDEV udev_start_udev_thread(); #endif // well, sit here and wait ... // this thread executes the signal handlers while(true) { if (pause() < 0) { slog(SLOG_DEBUG, "pause: %s", strerror(errno)); } } } exit(EXIT_SUCCESS); // never reached } ./1.5.1/src/scanbd/config.c0000644000175100017510000001464013075613565014645 0ustar lmeierlmeier/* * $Id: config.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #include // parsing the config-file via libconfuse void cfg_do_parse(const char *config_file_name) { slog(SLOG_INFO, "reading config file %s", config_file_name); cfg_opt_t cfg_numtrigger[] = { CFG_INT(C_FROM_VALUE, C_FROM_VALUE_DEF_INT, CFGF_NONE), CFG_INT(C_TO_VALUE, C_TO_VALUE_DEF_INT, CFGF_NONE), CFG_END() }; cfg_opt_t cfg_strtrigger[] = { CFG_STR(C_FROM_VALUE, C_FROM_VALUE_DEF_STR, CFGF_NONE), CFG_STR(C_TO_VALUE, C_TO_VALUE_DEF_STR, CFGF_NONE), CFG_END() }; cfg_opt_t cfg_action[] = { CFG_STR(C_FILTER, C_ACTION_DEF, CFGF_NONE), CFG_SEC(C_NUMERICAL_TRIGGER, cfg_numtrigger, CFGF_NONE), CFG_SEC(C_STRING_TRIGGER, cfg_strtrigger, CFGF_NONE), CFG_STR(C_DESC, C_DESC_DEF, CFGF_NONE), CFG_STR(C_SCRIPT, C_SCRIPT_DEF, CFGF_NONE), CFG_END() }; cfg_opt_t cfg_function[] = { CFG_STR(C_FILTER, C_FUNCTION_DEF, CFGF_NONE), CFG_STR(C_DESC, C_DESC_DEF, CFGF_NONE), CFG_STR(C_ENV, C_ENV_FUNCTION_DEF, CFGF_NONE), CFG_END() }; cfg_opt_t cfg_environment[] = { CFG_STR(C_ENV_DEVICE, C_ENV_DEVICE_DEF, CFGF_NONE), CFG_STR(C_ENV_ACTION, C_ENV_ACTION_DEF, CFGF_NONE), CFG_END() }; cfg_opt_t cfg_global[] = { CFG_BOOL(C_DEBUG, C_DEBUG_DEF, CFGF_NONE), CFG_BOOL(C_MULTIPLE_ACTIONS, C_MULTIPLE_ACTIONS_DEF, CFGF_NONE), CFG_INT(C_DEBUG_LEVEL, C_DEBUG_LEVEL_DEF, CFGF_NONE), CFG_STR(C_USER, C_USER_DEF, CFGF_NONE), CFG_STR(C_GROUP, C_GROUP_DEF, CFGF_NONE), CFG_STR(C_SANED, C_SANED_DEF, CFGF_NONE), CFG_STR_LIST(C_SANED_OPTS, C_SANED_OPTS_DEF, CFGF_NONE), CFG_STR_LIST(C_SANED_ENVS, C_SANED_ENVS_DEF, CFGF_NONE), CFG_STR(C_SCRIPTDIR, C_SCRIPTDIR_DEF, CFGF_NONE), CFG_STR(C_DEVICE_INSERT_SCRIPT, C_DEVICE_INSERT_SCRIPT_DEF, CFGF_NONE), CFG_STR(C_DEVICE_REMOVE_SCRIPT, C_DEVICE_REMOVE_SCRIPT_DEF, CFGF_NONE), CFG_STR(C_SCANBUTTONS_BACKENDS_DIR, C_SCANBUTTONS_BACKENDS_DIR_DEF, CFGF_NONE), CFG_INT(C_TIMEOUT, C_TIMEOUT_DEF, CFGF_NONE), CFG_STR(C_PIDFILE, C_PIDFILE_DEF, CFGF_NONE), CFG_SEC(C_ENVIRONMENT, cfg_environment, CFGF_NONE), CFG_SEC(C_FUNCTION, cfg_function, CFGF_MULTI | CFGF_TITLE), CFG_SEC(C_ACTION, cfg_action, CFGF_MULTI | CFGF_TITLE), CFG_END() }; cfg_opt_t cfg_device[] = { CFG_STR(C_FILTER, "^fujitsu.*", CFGF_NONE), CFG_STR(C_DESC, C_DESC_DEF, CFGF_NONE), CFG_SEC(C_FUNCTION, cfg_function, CFGF_MULTI | CFGF_TITLE), CFG_SEC(C_ACTION, cfg_action, CFGF_MULTI | CFGF_TITLE), CFG_END() }; cfg_opt_t cfg_options[] = { CFG_SEC(C_GLOBAL, cfg_global, CFGF_NONE), CFG_SEC(C_DEVICE, cfg_device, CFGF_MULTI | CFGF_TITLE), CFG_FUNC(C_INCLUDE, cfg_include), CFG_END() }; if (cfg) { cfg_free(cfg); cfg = NULL; } char wd[PATH_MAX] = {}; char config_file[PATH_MAX] = {}; char* scanbd_conf_dir = NULL; // get current directory if (getcwd(wd, PATH_MAX) == NULL) { slog(SLOG_ERROR, "can't get working directory"); exit(EXIT_FAILURE); } // cd into directory where scanbd.conf lives strncpy(config_file, config_file_name, PATH_MAX); scanbd_conf_dir = dirname(config_file); assert(scanbd_conf_dir); if (chdir(scanbd_conf_dir) != 0) { slog(SLOG_ERROR, "can't access the directory for: %s", config_file_name); exit(EXIT_FAILURE); } cfg = cfg_init(cfg_options, CFGF_NONE); int ret = 0; if ((ret = cfg_parse(cfg, config_file_name)) != CFG_SUCCESS) { if (CFG_FILE_ERROR == ret) { slog(SLOG_ERROR, "can't open config file: %s", config_file_name); exit(EXIT_FAILURE); } else { slog(SLOG_ERROR, "parse error in config file"); exit(EXIT_FAILURE); } exit(EXIT_FAILURE); // not reached } // cd back to original if (chdir(wd) < 0) { slog(SLOG_ERROR, "can't cd back to: %s", wd); exit(EXIT_FAILURE); } } char *make_script_path_abs(const char *script) { char* script_abs = malloc(PATH_MAX); assert(script_abs); strncpy(script_abs, SCANBD_NULL_STRING, PATH_MAX); assert(script); if ((script[0] == '/') || (strcmp(script, SCANBD_NULL_STRING) == 0)) { // Script has already an absolute path or is an empty string strncpy(script_abs, script, PATH_MAX); slog(SLOG_DEBUG, "using absolute script path: %s", script_abs); } else { // script has a relative path, determine the directory // get the scriptdir from the global config cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); const char* scriptdir = cfg_getstr(cfg_sec_global, C_SCRIPTDIR); if(!scriptdir || (strlen(scriptdir) == 0)) { // scriptdir is not set, script is relative to SCANBD_CFG_DIR snprintf(script_abs, PATH_MAX, "%s/%s", SCANBD_CFG_DIR, script); } else if (scriptdir[0] == '/') { // scriptdir is an absolute path snprintf(script_abs, PATH_MAX, "%s/%s", scriptdir, script); } else { // scriptdir is relative to config directory snprintf(script_abs, PATH_MAX, "%s/%s/%s", SCANBD_CFG_DIR, scriptdir, script); } slog(SLOG_DEBUG, "using relative script path: %s, expanded to: %s", script, script_abs); } return script_abs; } ./1.5.1/src/scanbd/udev.c0000644000175100017510000001316013075613565014337 0ustar lmeierlmeier/* * $Id: udev.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef USE_LIBUDEV //#define USE_LIBUDEV #endif #include "udev.h" #ifdef USE_LIBUDEV static pthread_t udev_tid = 0; static struct udev* udev = NULL; static struct udev_monitor* mon = NULL; static int udev_init() { slog(SLOG_DEBUG, "udev init"); udev = udev_new(); if (!udev) { slog(SLOG_DEBUG, "can't create udev"); return -1; } slog(SLOG_DEBUG, "get udev monitor"); mon = udev_monitor_new_from_netlink(udev, "udev"); if (!mon) { slog(SLOG_DEBUG, "Can't contact udev"); return -1; } if (udev_monitor_enable_receiving(mon) < 0) { slog(SLOG_DEBUG, "Can't enable udev receiving"); return -1; } // check to see if the udev file-descriptor is blocking. This is necessary // for a blocking udev_monitor_receive_device() later on! // The behaviour of libudev changed in this resprect some times ago. And changed // again back... So be explicit here! int fd = -1; if ((fd = udev_monitor_get_fd(mon)) < 0) { slog(SLOG_DEBUG, "Can't get monitor fd"); return -1; } int flags = fcntl(fd, F_GETFL, 0); if (flags < 0) { slog(SLOG_DEBUG, "Can't get flags of udev fd: %s", strerror(errno)); return -1; } if (flags & O_NONBLOCK) { slog(SLOG_INFO, "udev fd is non-blocking, now setting to blocking mode"); flags &= ~O_NONBLOCK; if (fcntl(fd, F_SETFL, flags) < 0) { slog(SLOG_DEBUG, "Can't set udev fd to blocking mode: %s", strerror(errno)); return -1; } } return 0; } static int udev_close() { if (mon) { slog(SLOG_DEBUG, "close udev monitor"); udev_monitor_unref(mon); } mon = NULL; if (udev) { slog(SLOG_DEBUG, "close udev"); udev_unref(udev); } udev = NULL; return 0; } static void udev_thread_cleanup(void* arg) { slog(SLOG_DEBUG, "cleanup device handler"); struct udev_device* device = *((struct udev_device**)arg); if (device) { slog(SLOG_DEBUG, "cleanup device"); udev_device_unref(device); } } static void* udev_thread(void* arg) { slog(SLOG_DEBUG, "udev thread started"); (void)arg; // we only expect the main thread to handle signals sigset_t mask; sigfillset(&mask); pthread_sigmask(SIG_BLOCK, &mask, NULL); while(true) { assert(mon); struct udev_device* device = 0; pthread_cleanup_push(udev_thread_cleanup, &device); device = udev_monitor_receive_device(mon); pthread_testcancel(); if (!device) { slog(SLOG_WARN, "no device from udev, sleeping 1000ms"); usleep(1000 * UDEV_SLEEP_IF_NO_DEVICE); } else { assert(device); slog(SLOG_INFO, "new devive"); const char* s = 0; s = udev_device_get_devtype(device); if (s) { slog(SLOG_INFO, "udev device type: %s", s); if (strcmp(s, UDEV_DEVICE_TYPE) == 0) { s = udev_device_get_action(device); if (s) { slog(SLOG_INFO, "udev device action: %s", s); if (strcmp(s, UDEV_ADD_ACTION) == 0) { dbus_signal_device_added(); } if (strcmp(s, UDEV_REMOVE_ACTION) == 0) { dbus_signal_device_removed(); } } } } udev_device_unref(device); device = 0; } pthread_cleanup_pop(0); } pthread_exit(NULL); } void udev_start_udev_thread(void) { if (udev_init() < 0) { slog(SLOG_ERROR, "Can't init udev"); return; } slog(SLOG_DEBUG, "start udev thread"); if (udev_tid != 0) { slog(SLOG_DEBUG, "udev thread already running"); return; } if (pthread_create(&udev_tid, NULL, udev_thread, NULL) < 0){ slog(SLOG_ERROR, "Can't create udev thread: %s", strerror(errno)); return; } } void udev_stop_udev_thread(void) { slog(SLOG_DEBUG, "stop udev thread"); if (udev_tid == 0) { slog(SLOG_DEBUG, "no udev thread to stop"); return; } if (pthread_cancel(udev_tid) < 0) { if (errno == ESRCH) { slog(SLOG_WARN, "udev thread was already cancelled"); } else { slog(SLOG_WARN, "unknown error from pthread_cancel: %s", strerror(errno)); } } slog(SLOG_DEBUG, "join udev thread"); if (pthread_join(udev_tid, NULL) < 0) { slog(SLOG_ERROR, "pthread_join: %s", strerror(errno)); } udev_tid = 0; if (udev_close() < 0) { slog(SLOG_ERROR, "Can't close udev"); } } #endif ./1.5.1/src/scanbd/slog.h0000644000175100017510000000226713075613565014353 0ustar lmeierlmeier/* * $Id: slog.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef SLOG_H #define SLOG_H #include "common.h" #define SLOG_ERROR 1 #define SLOG_WARN 2 #define SLOG_INFO 3 #define SLOG_DEBUG 4 extern bool debug; extern unsigned int debug_level; void slog(unsigned int level, const char *format, ...); void slog_init(const char *string); #endif ./1.5.1/src/scanbd/Makefile.in0000644000175100017510000005741613075613451015303 0ustar lmeierlmeier# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 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; 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2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef SCANBUTTOND_WRAPPER_H #define SCANBUTTOND_WRAPPER_H #include "common.h" #ifndef USE_SANE #include "scanbuttond_loader.h" extern backend_t* backend; // in scanbd.c #ifndef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP void scbtn_init_mutex(); #endif void get_scbtn_devices(void); const char* scanbtnd_button_name(const backend_t* backend, unsigned int button); void start_scbtn_threads(void); void stop_scbtn_threads(void); void scbtn_trigger_action(int number_of_dev, int action); void scbtn_shutdown(void); #endif #endif // SCANBUTTOND_WRAPPER_H ./1.5.1/src/scanbd/scanbuttond_loader.c0000644000175100017510000001223013075613565017243 0ustar lmeierlmeier/* * $Id: scanbuttond_loader.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #include "scanbuttond_loader.h" #include "scanbuttond_wrapper.h" #include // this file is basicly the same as loader.c from the scanbuttond-project, // but modified to meet the needs of scanbd static char lib_dir[PATH_MAX] = SCANBD_NULL_STRING; int scanbtnd_init() { char *backends_dir = NULL; char backends_dir_abs[PATH_MAX] = SCANBD_NULL_STRING; backends_dir = cfg_getstr(cfg_getsec(cfg, C_GLOBAL), C_SCANBUTTONS_BACKENDS_DIR); if ( backends_dir && (backends_dir[0] != '/')) { // Relative path, expand snprintf(backends_dir_abs, PATH_MAX, "%s/%s", SCANBD_CFG_DIR, backends_dir); backends_dir = backends_dir_abs; } if (backends_dir) { strncpy(lib_dir, backends_dir, PATH_MAX ); } if (scanbtnd_loader_init() != 0) { slog(SLOG_INFO, "Could not initialize module loader!\n"); return -1; } backend = scanbtnd_load_backend("meta"); if (!backend) { slog(SLOG_INFO, "Unable to load backend library\n"); scanbtnd_loader_exit(); return -1; } if (backend->scanbtnd_init() != 0) { slog(SLOG_ERROR, "Error initializing backend. Terminating."); return -1; } return 0; } void scanbtnd_set_libdir(const char* dir){ strncpy(lib_dir, dir, PATH_MAX); } char *scanbtnd_get_lib_dir(void) { return lib_dir; } int scanbtnd_loader_init(){ return 0; } void scanbtnd_loader_exit(void){ return; } backend_t* scanbtnd_load_backend(const char* filename){ const char* error; void* dll_handle; char dll_path[PATH_MAX]; strncpy(dll_path, lib_dir, PATH_MAX); strncat(dll_path, "/", PATH_MAX - strlen(dll_path)); strncat(dll_path, filename, PATH_MAX - strlen(dll_path)); strncat(dll_path, ".so", PATH_MAX - strlen(dll_path)); slog(SLOG_INFO, "Loading %s", dll_path); if (!(dll_handle = dlopen(dll_path, RTLD_NOW|RTLD_LOCAL))) { slog(SLOG_ERROR, "Can't load %s: %s", dll_path, dlerror()); return NULL; } dlerror(); // Clear any existing error backend_t* backend = (backend_t*)malloc(sizeof(backend_t)); assert(backend); backend->handle = (void*)dll_handle; backend->scanbtnd_get_backend_name = dlsym(dll_handle, "scanbtnd_get_backend_name"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_init = dlsym(dll_handle, "scanbtnd_init"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_rescan = dlsym(dll_handle, "scanbtnd_rescan"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_get_supported_devices = dlsym(dll_handle, "scanbtnd_get_supported_devices"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_open = dlsym(dll_handle, "scanbtnd_open"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_close = dlsym(dll_handle, "scanbtnd_close"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_get_button = dlsym(dll_handle, "scanbtnd_get_button"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_get_sane_device_descriptor = dlsym(dll_handle, "scanbtnd_get_sane_device_descriptor"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } backend->scanbtnd_exit = dlsym(dll_handle, "scanbtnd_exit"); if ((error = dlerror()) != NULL) { slog(SLOG_ERROR, "Can't find symbol: %s", error); goto cleanup; } return backend; cleanup: assert(dll_handle); dlclose(dll_handle); free(backend); return NULL; } void scanbtnd_unload_backend(backend_t* backend){ if (backend->handle != NULL) { dlclose(backend->handle); backend->handle = NULL; free(backend); } } ./1.5.1/src/scanbd/testscanbuttond.c0000644000175100017510000001210713075613565016620 0ustar lmeierlmeier/* * $Id: testscanbuttond.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #ifdef USE_SCANBUTTOND #include "scanbuttond_loader.h" #include "scanbuttond_wrapper.h" #endif #define DEF_POLL_DELAY 333000L #define MIN_POLL_DELAY 1000L #define DEF_RETRY_DELAY 2000000L #define MIN_RETRY_DELAY 10000L #define BUF_SIZE 256 cfg_t* cfg = NULL; static char* connection_names[NUM_CONNECTIONS] = { "none", "libusb" }; backend_t* backend; static long poll_delay; static long retry_delay; static int killed = 0; char* scanbtnd_get_connection_name(int connection) { return connection_names[connection]; } // Ensures a graceful exit on SIGHUP/SIGTERM/SIGINT/SIGSEGV void sighandler(int i) { killed = 1; slog(SLOG_INFO, "received signal %d", i); scbtn_shutdown(); exit(i == SIGTERM ? EXIT_SUCCESS : EXIT_FAILURE); } void list_devices(scanner_t* devices) { scanner_t* dev = devices; while (dev != NULL) { slog(SLOG_INFO, "found scanner: vendor=\"%s\", product=\"%s\", connection=\"%s\", sane_name=\"%s\"", dev->vendor, dev->product, scanbtnd_get_connection_name(dev->connection), backend->scanbtnd_get_sane_device_descriptor(dev)); dev = dev->next; } } int main() { int button; int result; scanner_t* scanners; scanner_t* scanner; slog_init("test"); debug = true; debug_level = 7; scanbtnd_set_libdir("../scanbuttond/backends"); if (scanbtnd_loader_init() != 0) { slog(SLOG_INFO, "Could not initialize module loader!\n"); exit(EXIT_FAILURE); } backend = scanbtnd_load_backend("meta"); if (!backend) { slog(SLOG_INFO, "Unable to load backend library\n"); scanbtnd_loader_exit(); exit(EXIT_FAILURE); } if (backend->scanbtnd_init() != 0) { slog(SLOG_ERROR, "Error initializing backend. Terminating."); exit(EXIT_FAILURE); } scanners = backend->scanbtnd_get_supported_devices(); if (scanners == NULL) { slog(SLOG_WARN, "no known scanner found yet, " \ "waiting for device to be attached"); } list_devices(scanners); signal(SIGTERM, &sighandler); signal(SIGHUP, &sighandler); signal(SIGINT, &sighandler); signal(SIGSEGV, &sighandler); signal(SIGCHLD, SIG_IGN); slog(SLOG_INFO, "scanbuttond started"); // main loop while (killed == 0) { if (scanners == NULL) { slog(SLOG_DEBUG, "rescanning devices..."); backend->scanbtnd_rescan(); scanners = backend->scanbtnd_get_supported_devices(); if (scanners == NULL) { slog(SLOG_DEBUG, "no supported devices found. rescanning in a few seconds..."); usleep(retry_delay); continue; } scanners = backend->scanbtnd_get_supported_devices(); continue; } scanner = scanners; while (scanner != NULL) { result = backend->scanbtnd_open(scanner); if (result != 0) { slog(SLOG_WARN, "scanbtnd_open failed, error code: %d", result); if (result == -ENODEV) { // device has been disconnected, force re-scan slog(SLOG_INFO, "scanbtnd_open returned -ENODEV, device rescan will be performed"); scanners = NULL; usleep(retry_delay); break; } usleep(retry_delay); break; } slog(SLOG_INFO, "get"); button = backend->scanbtnd_get_button(scanner); slog(SLOG_INFO, "value: %d", button); backend->scanbtnd_close(scanner); if ((button > 0) && (button != scanner->lastbutton)) { slog(SLOG_INFO, "button %d has been pressed.", button); scanner->lastbutton = button; } if ((button == 0) && (scanner->lastbutton > 0)) { slog(SLOG_INFO, "button %d has been released.", scanner->lastbutton); scanner->lastbutton = button; } scanner = scanner->next; } usleep(poll_delay); } slog(SLOG_WARN, "exited main loop!?!"); scbtn_shutdown(); exit(EXIT_SUCCESS); } ./1.5.1/src/scanbd/scanbd.h0000644000175100017510000001062013075613565014631 0ustar lmeierlmeier/* * $Id: scanbd.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef SCANBD_H #define SCANBD_H #ifndef USE_SANE # ifndef USE_SCANBUTTOND # define USE_SCANBUTTOND # endif #endif #ifndef _GNU_SOURCE # define _GNU_SOURCE #endif #include "common.h" #include #include #ifdef USE_SANE # include #else # include #endif #include "config.h" #include "slog.h" #include "scanbd_dbus.h" #include "udev.h" // #define SANE_REINIT // do a sane_exit()/sane_init() sequence if new devices are found #define SANE_REINIT_TIMEOUT 3 // TODO: don't know if this is really neccessary #define SCANBUTTOND_ALARM_TIMEOUT 5 // reconfigure after this amount of seconds if // device was busy #define C_FROM_VALUE "from-value" #define C_FROM_VALUE_DEF_INT 0 #define C_FROM_VALUE_DEF_STR "" #define C_TO_VALUE "to-value" #define C_TO_VALUE_DEF_INT 1 #define C_TO_VALUE_DEF_STR ".+" #define C_FILTER "filter" #define C_ACTION_DEF "^scan.*" #define C_FUNCTION_DEF "^function.*" #define C_NUMERICAL_TRIGGER "numerical-trigger" #define C_STRING_TRIGGER "string-trigger" #define C_DESC "desc" #define C_DESC_DEF "The description goes here" #define C_SCRIPT "script" #define C_SCRIPT_DEF "" #define C_ENV "env" #define C_ENV_FUNCTION "SCANBD_FUNCTION" #define C_ENV_FUNCTION_DEF "SCANBD_FUNCTION" #define C_ENV_DEVICE "device" #define C_ENV_DEVICE_DEF "SCANBD_DEVIVCE" #define C_ENV_ACTION "action" #define C_ENV_ACTION_DEF "SCANBD_ACTION" #define C_DEBUG "debug" #define C_DEBUG_DEF false #define C_MULTIPLE_ACTIONS "multiple_actions" #define C_MULTIPLE_ACTIONS_DEF true #define C_DEBUG_LEVEL "debug-level" #define C_DEBUG_LEVEL_DEF 1 #define C_USER "user" #define C_USER_DEF "saned" #define C_GROUP "group" #define C_GROUP_DEF "scanner" #define C_SANED "saned" #ifdef SANED_PATH #define C_SANED_DEF SANED_PATH #else #error SANED_PATH is not set! #endif #define C_SANED_OPTS "saned_opt" #define C_SANED_OPTS_DEF "{}" #define C_SCRIPTDIR "scriptdir" #define C_SCRIPTDIR_DEF "" #define C_DEVICE_INSERT_SCRIPT "device_insert_script" #define C_DEVICE_INSERT_SCRIPT_DEF "" #define C_DEVICE_REMOVE_SCRIPT "device_remove_script" #define C_DEVICE_REMOVE_SCRIPT_DEF "" #define C_SCANBUTTONS_BACKENDS_DIR "scanbuttond_backends_dir" #ifdef SCANBUTTOND_LIB_DIR #define C_SCANBUTTONS_BACKENDS_DIR_DEF SCANBUTTOND_LIB_DIR #else #error SCANBUTTOND_LIB_DIR is not set! #endif #define C_SANED_ENVS "saned_env" #define C_SANED_ENVS_DEF "{}" #define C_TIMEOUT "timeout" #define C_TIMEOUT_DEF 500 // TODO: move definition of scanbd.pid to configuration in Makefiles // #define C_PIDFILE "pidfile" #define C_PIDFILE_DEF "/var/run/scanbd.pid" #define C_ENVIRONMENT "environment" #define C_FUNCTION "function" #define C_ACTION "action" #define C_GLOBAL "global" #define C_DEVICE "device" #define C_INCLUDE "include" #define SCANBD_NULL_STRING "(null)" #ifdef SCANBD_CFG_DIR #define SCANBD_CONF SCANBD_CFG_DIR "/scanbd.conf" #else #error SCANBD_CFG_DIR is not set! #endif #define NAME_POLLING_MODE "scanbd" #define NAME_MANAGER_MODE "scanbm" struct scanbdOptions { bool managerMode; bool foreground; bool signal; const char* config_file_name; }; // command-line options extern struct scanbdOptions scanbd_options; // config from the config-file extern cfg_t* cfg; // functions #ifndef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP extern void sane_init_mutex(); #endif extern void get_sane_devices(void); extern void sane_trigger_action(int, int); extern void stop_sane_threads(void); extern void start_sane_threads(void); extern void daemonize(void); #endif ./1.5.1/src/scanbd/common.h0000644000175100017510000000620713075613565014675 0ustar lmeierlmeier/* * $Id: common.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef COMMON_H #define COMMON_H // we require POSIX 200809 compatibility #define _POSIX_C_SOURCE 200809L #ifndef _XOPEN_SOURCE # define _XOPEN_SOURCE 700 #endif #ifdef __FreeBSD__ // otherwise usleep() isn't declared # define __BSD_VISIBLE 1 #endif #ifdef __OpenBSD__ # ifndef _POSIX_THREADS # define _POSIX_THREADS 1 # endif #endif #if defined(__STDC__) && (__STDC_VERSION__ >= 199901L) # include #endif #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #if defined(_POSIX_THREADS) && ((_POSIX_THREADS - 0) >= 0) # include #else # warning "No pthreads support" #endif #if (_POSIX_MAPPED_FILES - 0) >= 0 || (_POSIX_SHARED_MEMORY_OBJECTS - 0) >= 0 || \ (_POSIX_MEMLOCK - 0) >= 0 || (_POSIX_MEMORY_PROTECTION - 0) >= 0 || \ (_POSIX_TYPED_MEMORY_OBJECTS - 0) >= 0 || (_POSIX_SYNCHRONIZED_IO - 0) >= 0 || \ (_POSIX_ADVISORY_INFO - 0) >= 0 # include #endif #if (_POSIX_MAPPED_FILES - 0) >= 0 || (_POSIX_SHARED_MEMORY_OBJECTS - 0) >= 0 || \ (_POSIX_TYPED_MEMORY_OBJECTS - 0) >= 0 # define _MC3 /* see POSIX Standard margin notes */ #endif #if defined(_POSIX_MESSAGE_PASSING) && ((_POSIX_MESSAGE_PASSING - 0) >= 0) # include #endif #ifdef _XOPEN_UNIX # include # ifdef HAVE_UTMPX_H # include # else # ifdef HAVE_UTMP_H # include # endif /* HAVE_UTMP_H */ # endif /* HAVE_UTMPX_H */ # include # include # include # include # include # include # include # ifndef CYGWIN # include # endif #endif #if __cplusplus > 199711L || __GXX_EXPERIMENTAL_CXX0X__ # define CXX11 #endif #define PIPE_READ 0 #define PIPE_WRITE 1 #ifndef TRUE # define TRUE 1 #endif #ifndef FALSE # define FALSE 0 #endif #endif ./1.5.1/src/scanbd/Makefile.am0000644000175100017510000000303413075613451015255 0ustar lmeierlmeier## Process this file with automake to produce Makefile.in ## AUTOMAKE_OPTIONS = foreign sbin_PROGRAMS = scanbd scanbd_SOURCES = \ scanbd.c \ common.h \ config.c \ config.h \ daemonize.c \ dbus.c \ udev.c \ udev.h \ slog.c \ slog.h \ scanbd_dbus.h \ scanbd.h EXTRA_DIST = \ Makefile.simple AM_CFLAGS = \ $(OS_CFLAGS) \ $(PTHREAD_CFLAGS) \ $(OS_CPPFLAGS) \ $(EXTRA_CFLAGS) \ $(CONFUSE_CFLAGS) \ $(UDEV_CFLAGS) \ $(DBUS_CFLAGS) \ $(HAL_CFLAGS) \ -DSCANBUTTOND_LIB_DIR=\"@SCANBUTTOND_LIB_DIR@\" \ -DSCANBD_CFG_DIR=\"@SCANBD_CFG_DIR@\" \ -DSANED_PATH=\"@SANED_PATH@\" AM_LDFLAGS = \ $(OS_LIBS) \ $(PTHREAD_LIBS) \ $(CONFUSE_LIBS)\ $(UDEV_LIBS) \ $(DBUS_LIBS) \ $(HAL_LIBS) \ $(LIBUSB_LIBS) \ -rdynamic install-exec-hook: cd $(DESTDIR)$(sbindir) && \ rm -f scanbm$(EXEEXT) && \ $(LN_S) scanbd$(EXEEXT) scanbm$(EXEEXT) uninstall-hook: cd $(DESTDIR)$(sbindir) && \ rm -f scanbm$(EXEEXT) if USE_SANE scanbd_SOURCES += \ sane.c AM_CFLAGS += \ $(SANE_CFLAGS) AM_LDFLAGS += \ $(SANE_LIBS) endif if USE_SCANBUTTOND # testscanbuttond does not work when we compile with autofoo: libtool # onl;y generates the .so files at install time noinst_PROGRAMS = testscanbuttond AM_CFLAGS += \ -I ../scanbuttond/include AM_LDFLAGS += \ ../scanbuttond/interface/libusbi.o scanbd_SOURCES += \ scanbuttond_wrapper.c \ scanbuttond_loader.c \ scanbuttond_wrapper.h \ scanbuttond_loader.h testscanbuttond_SOURCES = \ testscanbuttond.c \ config.c \ slog.c \ scanbuttond_loader.c \ scanbuttond_wrapper.c \ dbus.c endif ./1.5.1/src/scanbd/Makefile.simple0000644000175100017510000000352013075613451016151 0ustar lmeierlmeier# # $Id: Makefile.simple 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # include ../../Makefile.include .PHONY: all ifdef USE_SANE all: scanbd scanbd: scanbd.o config.o slog.o sane.o daemonize.o dbus.o udev.o else # USE_SANE all: scanbd test testonly: test test: testscanbuttond scanbd: scanbd.o slog.o config.o daemonize.o dbus.o scanbuttond_wrapper.o scanbuttond_loader.o udev.o $(LINK.c) $^ ../scanbuttond/interface/libusbi.o $(LDLIBS) -o $@ testscanbuttond: testscanbuttond.o scanbuttond_loader.o config.o slog.o scanbuttond_wrapper.o dbus.o $(LINK.c) $^ ../scanbuttond/interface/libusbi.o $(LDLIBS) -o $@ endif # USE_SANE scanbuttond_wrapper.o: scanbuttond_wrapper.c scanbuttond_wrapper.h scanbuttond_loader.o: scanbuttond_loader.c scanbuttond_loader.h scanbd.o: scanbd.c scanbd.h common.h slog.h scanbd_dbus.h dbus.o: dbus.c scanbd.h common.h slog.h scanbd_dbus.h slog.o: slog.c common.h daemonize.o: daemonize.c common.h sane.o: sane.c scanbd.h common.h udev.o: udev.c udev.h scanbd.h clean: $(RM) -f scanbd test *.o *~ ./1.5.1/src/scanbd/slog.c0000644000175100017510000000327113075613565014342 0ustar lmeierlmeier/* * $Id: slog.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "common.h" #include "slog.h" bool debug = false; unsigned int debug_level = 0; static char lpre[LINE_MAX] = ""; static int isInitialized = 0; void slog_init(const char *string) { strncpy(lpre, string, LINE_MAX); isInitialized = 1; } void slog(unsigned int level, const char *format, ...) { va_list ap; char buffer[LINE_MAX] = ""; if (isInitialized == 0) { slog_init(""); isInitialized = 1; } if (!(level <= debug_level)) return; va_start(ap, format); vsnprintf(buffer, LINE_MAX, format, ap); va_end(ap); if (debug) { printf("%s: %s\n", lpre, buffer); syslog(LOG_DAEMON | LOG_DEBUG, "%s: %s\n", lpre, buffer); } else { syslog(LOG_DAEMON | LOG_DEBUG, "%s: %s\n", lpre, buffer); } } ./1.5.1/src/scanbd/scanbd_dbus.h0000644000175100017510000000477513075613565015664 0ustar lmeierlmeier/* * $Id: scanbd_dbus.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef SCANBD_DBUS_H #define SCANBD_DBUS_H #ifndef _GNU_SOURCE # define _GNU_SOURCE #endif #include "common.h" #include "slog.h" #include #ifdef USE_HAL # include #endif // dbus interface #define SCANBD_DBUS_ADDRESS "de.kmux.scanbd.server" #define SCANBD_DBUS_OBJECTPATH "/de/kmux/scanbd/server" #define SCANBD_DBUS_INTERFACE "de.kmux.scanbd.server" // dbus methods handled by scandb #define SCANBD_DBUS_METHOD_ACQUIRE "aquire" #define SCANBD_DBUS_METHOD_RELEASE "release" #define SCANBD_DBUS_METHOD_TRIGGER "trigger" // dbus signals send out #define SCANBD_DBUS_SIGNAL_TRIGGER "trigger" #define SCANBD_DBUS_SIGNAL_SANED_BEGIN "saned_begin" #define SCANBD_DBUS_SIGNAL_SANED_END "saned_end" #define SCANBD_DBUS_SIGNAL_SCAN_BEGIN "scan_begin" #define SCANBD_DBUS_SIGNAL_SCAN_END "scan_end" // dbus signals we receive #define DBUS_HAL_INTERFACE "org.freedesktop.Hal.Manager" #define DBUS_HAL_SIGNAL_DEV_ADDED "DeviceAdded" #define DBUS_HAL_SIGNAL_DEV_REMOVED "DeviceRemoved" #define HAL_SCANNER_CAPABILITY "scanner" extern void dbus_send_signal(const char*, const char*); extern void dbus_send_signal_argv(const char*, char**); extern void dbus_send_signal_argv_async(const char*, char**); extern bool dbus_init(void); extern void dbus_send(void); extern void dbus_call_method(const char*, const char*); extern void dbus_call_trigger(unsigned int, unsigned int); extern void dbus_start_dbus_thread(void); extern void dbus_stop_dbus_thread(void); extern void dbus_signal_device_removed(void); extern void dbus_signal_device_added(void); #endif ./1.5.1/src/scanbd/sane.c0000644000175100017510000016243513075613565014334 0ustar lmeierlmeier/* * $Id: sane.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #include "scanbd_dbus.h" #define CANCEL_TEST // all programm-global sane functions use this mutex to avoid races #ifdef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP // this is non-portable static pthread_mutex_t sane_mutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP; #else static pthread_mutex_t sane_mutex; #endif static pthread_cond_t sane_cv = PTHREAD_COND_INITIALIZER; // the following locking strategie must be obeyed: // 1) lock the sane_mutex // 2) lock the device specific mutex // in this order to avoid deadlocks // holding more than these two locks is not intended #ifndef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP void sane_init_mutex() { slog(SLOG_INFO, "sane_init_mutex"); pthread_mutexattr_t mutexattr; if (pthread_mutexattr_init(&mutexattr) < 0) { slog(SLOG_ERROR, "Can't initialize mutex attr"); exit(EXIT_FAILURE); } if (pthread_mutexattr_settype(&mutexattr, PTHREAD_MUTEX_RECURSIVE) < 0) { slog(SLOG_ERROR, "Can't set mutex attr"); exit(EXIT_FAILURE); } if (pthread_mutex_init(&sane_mutex, &mutexattr) < 0) { slog(SLOG_ERROR, "Can't init mutex"); exit(EXIT_FAILURE); } } #endif struct sane_opt_value { unsigned long num_value; // before-value or after-value or actual-value (BOOL|INT|FIXED) struct { // (STRING) char* str; // actual-value regex_t* reg; // before-regex or after-regex } str_value; }; typedef struct sane_opt_value sane_opt_value_t; struct sane_dev_option { int number; // the option-number of the device-option sane_opt_value_t from_value; // the before-value of the option sane_opt_value_t to_value; // the after-value of the option (to // fire the trigger) sane_opt_value_t value; // the option value (from the last // polling cycle) const char* script; // the found (matched) script to be called if // the option-valued changes const char* action_name; // the name of this action as // specified in the config file }; typedef struct sane_dev_option sane_dev_option_t; struct sane_dev_function { int number; // the option-number of the // device-option const char* env; // the name of the environment-var to // pass to option value in }; typedef struct sane_dev_function sane_dev_function_t; // each polling thread is represented by struct sane_thread // there is no locking, since this is "thread private data" struct sane_thread { pthread_t tid; // the thread-id of the polling // thread pthread_mutex_t mutex; // mutex for this data-structure pthread_cond_t cv; // cv for this data-structure bool triggered; // a rule for this device has fired (triggered == true) int triggered_option; // the action number which triggered const SANE_Device* dev; // the device int num_of_options; // the number of all options for // this device SANE_Handle h; // the handle of the opened device sane_dev_option_t *opts; // the list of matched actions // for this device int num_of_options_with_scripts; // the number of elements in the // above list sane_dev_function_t *functions; // the list of matched functions // for this device int num_of_options_with_functions;// the number of elements in the // above list }; typedef struct sane_thread sane_thread_t; // the list of all polling threads static sane_thread_t* sane_poll_threads = NULL; // the list of all devices locally connected to our system static const SANE_Device** sane_device_list = NULL; // the number of devices = the number of polling threads static int num_devices = 0; void get_sane_devices(void) { // detect all the scanners we have slog(SLOG_INFO, "Scanning for local-only devices" ); if (pthread_mutex_lock(&sane_mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } SANE_Status sane_status = SANE_STATUS_INVAL; sane_device_list = NULL; num_devices = 0; if ((sane_status = sane_get_devices(&sane_device_list, SANE_TRUE)) != SANE_STATUS_GOOD) { slog(SLOG_WARN, "Can't get the sane device list"); } const SANE_Device** dev = sane_device_list; if (dev == NULL) { slog(SLOG_DEBUG, "device list null"); goto cleanup; } while(*dev != NULL) { slog(SLOG_DEBUG, "found device: %s %s %s %s", (*dev)->name, (*dev)->vendor, (*dev)->model, (*dev)->type); num_devices += 1; dev++; } if (pthread_cond_broadcast(&sane_cv)) { slog(SLOG_ERROR, "pthread_cond_broadcast: %s", strerror(errno)); } cleanup: if (pthread_mutex_unlock(&sane_mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); return; } } // simple hash function for C-strings static unsigned long hash(const char *str) { unsigned long hash = 5381; int c; while ((c = *str++)) { hash = ((hash << 5) + hash) + c; /* hash * 33 + c */ } return hash; } static void sane_option_value_init(sane_opt_value_t* v) { v->num_value = 0; v->str_value.str = NULL; v->str_value.reg = NULL; } static void sane_option_value_free(sane_opt_value_t* v) { if (v->str_value.str != NULL) { free((void*)v->str_value.str); v->str_value.str = NULL; } if (v->str_value.reg != NULL) { regfree(v->str_value.reg); free(v->str_value.reg); v->str_value.reg = NULL; } } static sane_opt_value_t get_sane_option_value(SANE_Handle* h, int index) { slog(SLOG_DEBUG, "get_sane_option_value"); // get the value of option with index of the device (opened) with // handle h // if option can't be found or other catastrophy happens, the // value 0 gets returned #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) sane_opt_value_t res; #else sane_opt_value_t res = {}; #endif sane_option_value_init(&res); const SANE_Option_Descriptor* odesc = NULL; if ((odesc = sane_get_option_descriptor(h, index)) == NULL) { return res; } if ((odesc->type == SANE_TYPE_BOOL) || (odesc->type == SANE_TYPE_INT) || (odesc->type == SANE_TYPE_FIXED) || (odesc->type == SANE_TYPE_BUTTON)) { unsigned long int value = 0; if ((unsigned int)odesc->size <= sizeof(long int)) { //if we can store it in an long int SANE_Status status = SANE_STATUS_INVAL; if ((status = sane_control_option(h, index, SANE_ACTION_GET_VALUE, &value, NULL)) != SANE_STATUS_GOOD) { slog(SLOG_WARN, "Can't read value of %s: %s", odesc->name, sane_strstatus(status)); return res; } res.num_value = value; return res; } else { // shouldn't happen slog(SLOG_WARN, "Value of %s, sane-type %d too big", odesc->name, odesc->type); return res; } } else if (odesc->type == SANE_TYPE_STRING) { res.str_value.str = calloc(odesc->size + 1, sizeof(char)); assert(res.str_value.str != NULL); SANE_Status status = SANE_STATUS_INVAL; if ((status = sane_control_option(h, index, SANE_ACTION_GET_VALUE, res.str_value.str, NULL)) != SANE_STATUS_GOOD) { slog(SLOG_WARN, "Can't read value of %s: %s", odesc->name, sane_strstatus(status)); return res; } res.str_value.str[odesc->size] = '\0'; size_t slen = strlen(res.str_value.str); res.num_value = hash(res.str_value.str); slog(SLOG_INFO, "Value of %s as string (len %d, hash %d): %s", odesc->name, slen, res.num_value, res.str_value.str); return res; } else { slog(SLOG_WARN, "Can't read option %s of type %d", odesc->name, odesc->type); } return res; } // cleanup handler for sane_poll static void sane_thread_cleanup_mutex(void* arg) { assert(arg != NULL); slog(SLOG_DEBUG, "sane_thread_cleanup_mutex"); pthread_mutex_t* mutex = (pthread_mutex_t*)arg; if (pthread_mutex_unlock(mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); } } // cleanup handler for sane_poll static void sane_thread_cleanup_value(void* arg) { assert(arg != NULL); slog(SLOG_DEBUG, "sane_thread_cleanup_value"); sane_opt_value_t* v = (sane_opt_value_t*)arg; sane_option_value_free(v); } // this function can only be used in the critical region of *st static void sane_find_matching_functions(sane_thread_t* st, cfg_t* sec) { // TODO: use of recursive mutex??? slog(SLOG_DEBUG, "sane_find_matching_functions"); const char* title = cfg_title(sec); if (title == NULL) { title = SCANBD_NULL_STRING; } int functions = cfg_size(sec, C_FUNCTION); if (functions <= 0) { slog(SLOG_INFO, "no matching functions in section %s", title); return; } slog(SLOG_INFO, "found %d functions in section %s", functions, title); // iterate over all global functions for(int i = 0; i < functions; i += 1) { // get the function from the config file cfg_t* function_i = cfg_getnsec(sec, C_FUNCTION, i); assert(function_i != NULL); // get the filter-regex from the config-file const char* opt_regex = cfg_getstr(function_i, C_FILTER); assert(opt_regex != NULL); const char* title = cfg_title(function_i); if (title == NULL) { title = "(none)"; } // compile the filter-regex slog(SLOG_DEBUG, "checking function %s with filter: %s", title, opt_regex); regex_t creg; int ret = regcomp(&creg, opt_regex, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", opt_regex, err_text); continue; } // look for matching option-names for(int opt = 1; opt < st->num_of_options; opt += 1) { const SANE_Option_Descriptor* odesc = NULL; if ((odesc = sane_get_option_descriptor(st->h, opt)) == NULL) { // no valid option-descriptor available // skip it slog(SLOG_INFO, "option[%d] has no valid descriptor", opt); continue; } assert(odesc); if (!SANE_OPTION_IS_ACTIVE(odesc->cap)) { slog(SLOG_INFO, "option[%d] is not active", opt); continue; } // option is active // only use active (user controllable) options if (odesc->name == NULL) { // we need a valid option-name slog(SLOG_INFO, "option[%d] has no name", opt); continue; } assert(odesc->name); if (!((odesc->type == SANE_TYPE_BOOL) || (odesc->type == SANE_TYPE_INT) || (odesc->type == SANE_TYPE_FIXED)|| (odesc->type == SANE_TYPE_STRING) || (odesc->type == SANE_TYPE_BUTTON))) { slog(SLOG_WARN, "option[%d] %s for device %s not of " "type BOOL|INT|FIXED|STRING|BUTTON. Skipping", opt, odesc->name, st->dev->name); continue; } slog(SLOG_INFO, "found active option[%d] %s (type: %d) for device %s", opt, odesc->name, odesc->type, st->dev->name); // regex compare with the filter if (regexec(&creg, odesc->name, 0, NULL, 0) != 0) { // no match continue; } // match // now get the script const char* env = cfg_getstr(function_i, C_ENV); assert(env != NULL); slog(SLOG_INFO, "installing function %s for %s, option[%d]: %s as env: %s", title, st->dev->name, opt, odesc->name, env); // looking for option already present in the // array int n = 0; for(n = 0; n < st->num_of_options_with_functions; n += 1) { if (st->functions[n].number == opt) { slog(SLOG_WARN, "function %s overrides function of option[%d]", title, n); // break out with n == index_of_found_option break; } } // 0 <= n < st->num_of_options_with_scripts: // we found it // n == st->num_of_options_with_scripts: // not found => new st->functions[n].number = opt; st->functions[n].env = env; if (n == st->num_of_options_with_functions) { // not found in the list // we have a new option to be polled st->num_of_options_with_functions += 1; } } // foreach option // this compiled regex isn't used anymore regfree(&creg); } // foreach action } // this function can only be used in the critical region of *st static void sane_find_matching_options(sane_thread_t* st, cfg_t* sec) { slog(SLOG_DEBUG, "sane_find_matching_options"); const char* title = cfg_title(sec); if (title == NULL) { title = SCANBD_NULL_STRING; } // TODO: use of recursive mutex??? int actions = cfg_size(sec, C_ACTION); if (actions <= 0) { slog(SLOG_INFO, "no matching actions in section %s", title); return; } slog(SLOG_INFO, "found %d actions in section %s", actions, title); // iterate over all global actions for(int i = 0; i < actions; i += 1) { // get the action from the config file cfg_t* action_i = cfg_getnsec(sec, C_ACTION, i); assert(action_i != NULL); // get the filter-regex from the config-file const char* opt_regex = cfg_getstr(action_i, C_FILTER); assert(opt_regex != NULL); const char* title = cfg_title(action_i); if (title == NULL) { title = "(none)"; } // compile the filter-regex slog(SLOG_DEBUG, "checking action %s with filter: %s", title, opt_regex); regex_t creg; int ret = regcomp(&creg, opt_regex, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", opt_regex, err_text); continue; } // look for matching option-names for(int opt = 1; opt < st->num_of_options; opt += 1) { const SANE_Option_Descriptor* odesc = NULL; if ((odesc = sane_get_option_descriptor(st->h, opt)) == NULL) { // no valid option-descriptor available // skip it continue; } assert(odesc); if (!SANE_OPTION_IS_ACTIVE(odesc->cap)) { continue; } // option is active // only use active (user controllable) options if (odesc->name == NULL) { // we need a valid option-name continue; } assert(odesc->name); if (!((odesc->type == SANE_TYPE_BOOL) || (odesc->type == SANE_TYPE_INT) || (odesc->type == SANE_TYPE_FIXED)|| (odesc->type == SANE_TYPE_STRING) || (odesc->type == SANE_TYPE_BUTTON))) { slog(SLOG_WARN, "option[%d] %s for device %s not of " "type BOOL|INT|FIXED|STRING|BUTTON. Skipping", opt, odesc->name, st->dev->name); continue; } slog(SLOG_INFO, "found active option[%d] %s (type: %d) for device %s", opt, odesc->name, odesc->type, st->dev->name); // regex compare with the filter if (regexec(&creg, odesc->name, 0, NULL, 0) != 0) { // no match continue; } // match // now get the script from the action const char* script = cfg_getstr(action_i, C_SCRIPT); if (!script || (strlen(script) == 0)) { script = SCANBD_NULL_STRING; } assert(script != NULL); slog(SLOG_INFO, "installing action %s (%d) for %s, option[%d]: %s as: %s", title, st->num_of_options_with_scripts, st->dev->name, opt, odesc->name, script); // get pointer to global section of config cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); bool multiple_actions = cfg_getbool(cfg_sec_global, C_MULTIPLE_ACTIONS); slog(SLOG_INFO, "multiple actions allowed"); // looking for option already present in the // array int n = 0; for(n = 0; n < st->num_of_options_with_scripts; n += 1) { if (st->opts[n].number == opt) { if (!multiple_actions) { slog(SLOG_WARN, "action %s overrides script %s of option[%d] with %s", title, st->opts[n].script, opt, script); // break out with n == index_of_found_option break; } else { if (n < st->num_of_options) { n = st->num_of_options_with_scripts; slog(SLOG_INFO, "adding additional action %s (%d) for option[%d] with %s", title, n, opt, script); break; } else { slog(SLOG_INFO, "can't add additional action %s for option[%d] with %s", title, opt, script); break; } } } } // 0 <= n < st->num_of_options_with_scripts: // we found it (override now) // n == st->num_of_options_with_scripts: // not found => new if (n == st->num_of_options) { continue; // no space left in array } st->opts[n].number = opt; st->opts[n].action_name = title; st->opts[n].script = script; sane_option_value_free(&st->opts[n].from_value); sane_option_value_free(&st->opts[n].to_value); sane_option_value_free(&st->opts[n].value); if ((odesc->type == SANE_TYPE_BOOL) || (odesc->type == SANE_TYPE_INT) || (odesc->type == SANE_TYPE_FIXED) || (odesc->type == SANE_TYPE_BUTTON)) { // numerical option cfg_t* num_trigger = cfg_getsec(action_i, C_NUMERICAL_TRIGGER); assert(num_trigger); st->opts[n].from_value.num_value = cfg_getint(num_trigger, C_FROM_VALUE); st->opts[n].to_value.num_value = cfg_getint(num_trigger, C_TO_VALUE); st->opts[n].value = get_sane_option_value(st->h, opt); slog(SLOG_INFO, "Initial value of option %s is %d", odesc->name, st->opts[n].value); } // type BOOL | INT || FIXED else if (odesc->type == SANE_TYPE_STRING) { bool valid = true; // string option cfg_t* str_trigger = cfg_getsec(action_i, C_STRING_TRIGGER); assert(str_trigger); st->opts[n].from_value.str_value.str = strdup(cfg_getstr(str_trigger, C_FROM_VALUE)); st->opts[n].from_value.str_value.reg = malloc(sizeof(regex_t)); int ret = 0; ret = regcomp(st->opts[n].from_value.str_value.reg, st->opts[n].from_value.str_value.str, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", st->opts[n].from_value.str_value.str, err_text); valid = false;; } st->opts[n].to_value.str_value.str = strdup(cfg_getstr(str_trigger, C_TO_VALUE)); st->opts[n].to_value.str_value.reg = malloc(sizeof(regex_t)); ret = regcomp(st->opts[n].to_value.str_value.reg, st->opts[n].to_value.str_value.str, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", st->opts[n].to_value.str_value.str, err_text); valid = false;; } st->opts[n].value = get_sane_option_value(st->h, opt); if (!valid) { sane_option_value_free(&st->opts[n].from_value); sane_option_value_free(&st->opts[n].to_value); sane_option_value_free(&st->opts[n].value); continue; } } // type STRING else { assert(false); // should not happen } if (n == st->num_of_options_with_scripts) { // not found in the list // we have a new option to be polled st->num_of_options_with_scripts += 1; } } // foreach option // this compiled regex isn't used anymore regfree(&creg); } // foreach action } // thread start funktion // TODO: refactor, this is awfull long! static void* sane_poll(void* arg) { #ifdef CANCEL_TEST if (pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } #endif sane_thread_t* st = (sane_thread_t*)arg; assert(st != NULL); slog(SLOG_DEBUG, "sane_poll"); // we only expect the main thread to handle signals sigset_t mask; sigfillset(&mask); pthread_sigmask(SIG_BLOCK, &mask, NULL); // static int si = 0; // don't know why this was a static variable -> nonsense in the case of multiple sane_poll threads int si = 0; // this thread uses the device and the san_thread_t datastructure // lock it pthread_cleanup_push(sane_thread_cleanup_mutex, ((void*)&st->mutex)); if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } // open the device this thread should poll SANE_Status status = SANE_STATUS_INVAL; if ((status = sane_open(st->dev->name, &st->h)) != SANE_STATUS_GOOD) { slog(SLOG_ERROR, "Can't open device %s: %s", st->dev->name, sane_strstatus(status)); slog(SLOG_WARN, "abandon polling of %s", st->dev->name); pthread_exit(NULL); } // figure out the number of options this device has // option 0 (zero) is guaranteed to exist with the total number of // options of that device (including option 0) st->num_of_options = 0; if ((status = sane_control_option(st->h, 0, SANE_ACTION_GET_VALUE, &st->num_of_options, 0)) != SANE_STATUS_GOOD) { slog(SLOG_ERROR, "Can't get the number of scanner options"); pthread_exit(NULL); } if (st->num_of_options == 0) { // no options -> nothing to poll slog(SLOG_INFO, "No options for device %s", st->dev->name); pthread_exit(NULL); } slog(SLOG_INFO, "found %d options for device %s", st->num_of_options, st->dev->name); // allocate an array of options for the matching actions // // only one script is possible per option, later matching // actions overwrite previous ones // initialize the list of matching options if (st->opts != NULL) { slog(SLOG_ERROR, "possible memory leak: %s, %d", __FILE__, __LINE__); } st->opts = NULL; st->opts = (sane_dev_option_t*) calloc(st->num_of_options, sizeof(sane_dev_option_t)); assert(st->opts != NULL); for(int i = 0; i < st->num_of_options; i += 1) { sane_option_value_init(&st->opts[i].from_value); sane_option_value_init(&st->opts[i].to_value); sane_option_value_init(&st->opts[i].value); } // the number of valid entries in the above list st->num_of_options_with_scripts = 0; // initialize the list of matching functions if (st->functions != NULL) { slog(SLOG_ERROR, "possible memory leak: %s, %d", __FILE__, __LINE__); } st->functions = NULL; st->functions = (sane_dev_function_t*) calloc(st->num_of_options, sizeof(sane_dev_function_t)); assert(st->functions != NULL); for(int i = 0; i < st->num_of_options; i += 1) { st->functions[i].number = 0; st->functions[i].env = NULL; } // the number of valid entries in the above list st->num_of_options_with_functions = 0; // find out the functions and actions // get the global sconfig section cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); // find the global actions sane_find_matching_options(st, cfg_sec_global); // find the global functions sane_find_matching_functions(st, cfg_sec_global); // find (if any) device specifc sections // these override global definitions, if any int local_sections = cfg_size(cfg, C_DEVICE); slog(SLOG_DEBUG, "found %d local device sections", local_sections); for(int loc = 0; loc < local_sections; loc += 1) { cfg_t* loc_i = cfg_getnsec(cfg, C_DEVICE, loc); assert(loc_i != NULL); // get the filter-regex from the config-file const char* loc_regex = cfg_getstr(loc_i, C_FILTER); assert(loc_regex != NULL); const char* title = cfg_title(loc_i); if (title == NULL) { title = "(none)"; } // compile the filter-regex slog(SLOG_INFO, "checking device section %s with filter: %s", title, loc_regex); regex_t creg; int ret = regcomp(&creg, loc_regex, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", loc_regex, err_text); continue; } // compare the regex against the device name if (regexec(&creg, st->dev->name, 0, NULL, 0) == 0) { // match int loc_actions = cfg_size(loc_i, C_ACTION); slog(SLOG_INFO, "found %d local action for device %s [%s]", loc_actions, st->dev->name, title); // get the local actions for this device sane_find_matching_options(st, loc_i); // get the local functions for this device sane_find_matching_functions(st, loc_i); } regfree(&creg); } // foreach local section int timeout = cfg_getint(cfg_sec_global, C_TIMEOUT); if (timeout <= 0) { timeout = C_TIMEOUT_DEF; } slog(SLOG_DEBUG, "timeout: %d ms", timeout); slog(SLOG_DEBUG, "Start the polling for device %s", st->dev->name); while(true) { slog(SLOG_DEBUG, "polling thread for %s, before cancellation point", st->dev->name); #ifdef CANCEL_TEST if (pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } #endif // special cancellation point pthread_testcancel(); #ifdef CANCEL_TEST if (pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } #endif slog(SLOG_DEBUG, "polling thread for %s, after cancellation point", st->dev->name); slog(SLOG_DEBUG, "polling device %s", st->dev->name); for(si = 0; si < st->num_of_options_with_scripts; si += 1) { const SANE_Option_Descriptor* odesc = NULL; odesc = sane_get_option_descriptor(st->h, st->opts[si].number); assert(odesc); if (st->opts[si].script != NULL) { if (strlen(st->opts[si].script) <= 0) { slog(SLOG_WARN, "No valid script for option %s for device %s", odesc->name, st->dev->name); continue; } } else { slog(SLOG_WARN, "No script for option %s for device %s", odesc->name, st->dev->name); continue; } assert(st->opts[si].script != NULL); assert(strlen(st->opts[si].script) > 0); sane_opt_value_t value; sane_option_value_init(&value); // push the cleanup-handler to free the value storage pthread_cleanup_push(sane_thread_cleanup_value, &value); // get the actual value // but don't query an option twice or more (see config multiple_actions) // because this may reset the values and no other value changes can be // detected int o = 0; bool gotAlready = false; for(o = 0; o < si; o += 1) { if (st->opts[o].number == st->opts[si].number) { gotAlready = true; break; } } if (!gotAlready) { // first query of option with this number value = get_sane_option_value(st->h, st->opts[si].number); } else { // additional query, so copy the value slog(SLOG_INFO, "got the value already -> copy"); // found: copy the value slog(SLOG_DEBUG, "copy the value of option %d", st->opts[o].number); value.num_value = st->opts[o].value.num_value; if (st->opts[o].value.str_value.str != NULL) { value.str_value.str = strdup(st->opts[o].value.str_value.str); assert(value.str_value.str != NULL); } } slog(SLOG_INFO, "checking option %s number %d (%d) for device %s: value: %d", odesc->name, st->opts[si].number, si, st->dev->name, value); if ((odesc->type == SANE_TYPE_BOOL) || (odesc->type == SANE_TYPE_INT) || (odesc->type == SANE_TYPE_FIXED) || (odesc->type == SANE_TYPE_BUTTON)) { if ((st->opts[si].from_value.num_value == st->opts[si].value.num_value) && (st->opts[si].to_value.num_value == value.num_value)) { slog(SLOG_DEBUG, "value trigger: numerical"); st->triggered = true; st->triggered_option = si; // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } } } else if (odesc->type == SANE_TYPE_STRING) { if ((regexec(st->opts[si].from_value.str_value.reg, st->opts[si].value.str_value.str, 0, NULL, 0) == 0) && (regexec(st->opts[si].to_value.str_value.reg, value.str_value.str, 0, NULL, 0) == 0)) { slog(SLOG_DEBUG, "value trigger: string"); st->triggered = true; st->triggered_option = si; // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } } } else { assert(false); } // free the previous allocated value sane_option_value_free(&st->opts[si].value); // pass the responsibility to free the value to the main // thread, if this thread gets canceled if (pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } st->opts[si].value = value; pthread_cleanup_pop(0); if (pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } // was there a value change? if (st->triggered && (st->triggered_option >= 0)) { assert(st->triggered_option >= 0); // index into the opts-array assert(st->triggered_option < st->num_of_options_with_scripts); slog(SLOG_ERROR, "trigger action for %s for device %s with script %s", odesc->name, st->dev->name, st->opts[st->triggered_option].script); // prepare the environment for the script to be called // number of env-vars = // number of found function-options // plus the values in the environment-section (2): // device, action // plus those 4: // PATH, PWD, USER, HOME // plus the sentinel cfg_t* global_envs = cfg_getsec(cfg_sec_global, C_ENVIRONMENT); int number_of_envs = st->num_of_options_with_functions + 4 + 2 + 1; char** env = calloc(number_of_envs, sizeof(char*)); for(int e = 0; e < number_of_envs; e += 1) { env[e] = calloc(NAME_MAX + 1, sizeof(char)); } int e = 0; for(e = 0; e < st->num_of_options_with_functions; e += 1) { const SANE_Option_Descriptor* fdesc = NULL; fdesc = sane_get_option_descriptor(st->h, st->functions[e].number); assert(fdesc); // check if the function-option is the same // as a action-option. If so, use the // action-option value instead of re-get the same // option value, because it is (may be) reset // after the query by the backend sane_opt_value_t v; sane_option_value_init(&v); int o = 0; for(o = 0; o < st->num_of_options_with_scripts; o += 1) { if (st->opts[o].number == st->functions[e].number) { break; } } if (o == st->num_of_options_with_scripts) { // not found: query the value v = get_sane_option_value(st->h, st->functions[e].number); } else { slog(SLOG_DEBUG, "don't re-get the value"); } if ((fdesc->type == SANE_TYPE_BOOL) || (fdesc->type == SANE_TYPE_INT) || (fdesc->type == SANE_TYPE_FIXED) || (odesc->type == SANE_TYPE_BUTTON)) { snprintf(env[e], NAME_MAX, "%s=%lu", st->functions[e].env, v.num_value); slog(SLOG_DEBUG, "setting env: %s", env[e]); } else if (fdesc->type == SANE_TYPE_STRING) { snprintf(env[e], NAME_MAX, "%s=%s", st->functions[e].env, v.str_value.str); slog(SLOG_DEBUG, "setting env: %s", env[e]); } else { assert(false); } sane_option_value_free(&v); } const char* ev = "PATH"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { snprintf(env[e], NAME_MAX, "%s=%s", ev, "/usr/sbin:/usr/bin:/sbin:/bin"); slog(SLOG_DEBUG, "No PATH, setting env: %s", env[e]); e += 1; } ev = "PWD"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { char buf[PATH_MAX]; char* ptr = getcwd(buf, PATH_MAX - 1); if (!ptr) { slog(SLOG_ERROR, "can't get pwd"); } else { assert(ptr); snprintf(env[e], NAME_MAX, "%s=%s", ev, ptr); slog(SLOG_DEBUG, "No PWD, setting env: %s", env[e]); e += 1; } } ev = "USER"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { struct passwd* pwd = NULL; pwd = getpwuid(geteuid()); assert(pwd); snprintf(env[e], NAME_MAX, "%s=%s", ev, pwd->pw_name); slog(SLOG_DEBUG, "No USER, setting env: %s", env[e]); e += 1; } ev = "HOME"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { struct passwd* pwd = 0; pwd = getpwuid(geteuid()); assert(pwd); snprintf(env[e], NAME_MAX, "%s=%s", ev, pwd->pw_dir); slog(SLOG_DEBUG, "No HOME, setting env: %s", env[e]); e += 1; } ev = cfg_getstr(global_envs, C_DEVICE); if (ev != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, st->dev->name); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } ev = cfg_getstr(global_envs, C_ACTION); if (ev != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, st->opts[st->triggered_option].action_name); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } env[e] = NULL; assert(e == number_of_envs-1); // sendout an dbus-signal with all the values as // arguments dbus_send_signal(SCANBD_DBUS_SIGNAL_SCAN_BEGIN, st->dev->name); //dbus_send_signal_argv_async(SCANBD_DBUS_SIGNAL_TRIGGER, env); dbus_send_signal_argv(SCANBD_DBUS_SIGNAL_TRIGGER, env); // the action-script will use the device, // so we have to release the device sane_close(st->h); st->h = NULL; assert(st->triggered_option >= 0); assert(st->opts[st->triggered_option].script); assert(strlen(st->opts[st->triggered_option].script) > 0); // need to copy the values because we leave the // critical section // While doing so, convert the script to an absolute path // int triggered_option = st->triggered_option; char *script_abs = make_script_path_abs(st->opts[st->triggered_option].script); assert(script_abs); // leave the critical section if (pthread_mutex_unlock(&st->mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); pthread_exit(NULL); } if (strcmp(script_abs, SCANBD_NULL_STRING) != 0) { assert(timeout > 0); usleep(timeout * 1000); //ms pid_t cpid; if ((cpid = fork()) < 0) { slog(SLOG_ERROR, "Can't fork: %s", strerror(errno)); } else if (cpid > 0) { // parent slog(SLOG_INFO, "waiting for child: %s", script_abs); int status; if (waitpid(cpid, &status, 0) < 0) { slog(SLOG_ERROR, "waitpid: %s", strerror(errno)); } if (WIFEXITED(status)) { slog(SLOG_INFO, "child %s exited with status: %d", script_abs, WEXITSTATUS(status)); } if (WIFSIGNALED(status)) { slog(SLOG_INFO, "child %s signaled with signal: %d", script_abs, WTERMSIG(status)); } } else { // child uid_t euid = geteuid(); uid_t egid = getegid(); if (seteuid(0) < 0) { slog(SLOG_DEBUG, "Can't seteuid root: %s", strerror(errno)); exit(EXIT_FAILURE); } if (setegid(0) < 0) { slog(SLOG_DEBUG, "Can't setegid root: %s", strerror(errno)); exit(EXIT_FAILURE); } slog(SLOG_DEBUG, "setgid to gid=%d", egid); if (setgid(egid) < 0) { slog(SLOG_DEBUG, "Can't setgid for gid=%d: %s", egid, strerror(errno)); exit(EXIT_FAILURE); } slog(SLOG_DEBUG, "setuid to uid=%d", euid); if (setuid(euid) < 0) { slog(SLOG_DEBUG, "Can't setuid for uid=%d : %s", euid, strerror(errno)); exit(EXIT_FAILURE); } slog(SLOG_DEBUG, "exec for %s", script_abs); if (access(script_abs, F_OK | X_OK) < 0) { slog(SLOG_ERROR, "access: %s", strerror(errno)); } struct stat stat_buf; if (stat(script_abs, &stat_buf) < 0) { slog(SLOG_ERROR, "stat: %s", strerror(errno)); } else { slog(SLOG_DEBUG, "octal mode for %s: %lo", script_abs, stat_buf.st_mode); slog(SLOG_DEBUG, "file uid: %ld, file gid: %ld", stat_buf.st_uid, stat_buf.st_gid); } if (execle(script_abs, script_abs, NULL, env) < 0) { slog(SLOG_ERROR, "execlp: %s", strerror(errno)); } exit(EXIT_FAILURE); // not reached } } // script_abs == SCANBD_NULL_STRING assert(script_abs != NULL); free(script_abs); // free (last element is the sentinel!) assert(env != NULL); for(int e = 0; e < number_of_envs - 1; e += 1) { assert(env[e] != NULL); free(env[e]); } free(env); // enter the critical section if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } st->triggered = false; st->triggered_option = -1; // invalid // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } // leave the critical section if (pthread_mutex_unlock(&st->mutex) < 0) { // if we can't release the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); pthread_exit(NULL); } // sleep the timeout to settle devices, necessary? usleep(timeout * 1000); //ms // send out the debus signal dbus_send_signal(SCANBD_DBUS_SIGNAL_SCAN_END, st->dev->name); // enter the critical section if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } slog(SLOG_DEBUG, "reopen device %s", st->dev->name); if ((status = sane_open(st->dev->name, &st->h)) != SANE_STATUS_GOOD) { slog(SLOG_ERROR, "Can't open device %s, %s", st->dev->name, sane_strstatus(status)); if (status == SANE_STATUS_ACCESS_DENIED) { slog(SLOG_WARN, "abandon polling of %s", st->dev->name); pthread_exit(NULL); } } } // if triggered } // foreach option // release the mutex // because pthread_cleanup_pop is a macro we can't use it here // pthread_cleanup_pop(1); if (pthread_mutex_unlock(&st->mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); pthread_exit(NULL); } // sleep the polling timeout usleep(timeout * 1000); //ms // regain the mutex // because pthread_cleanup_push is a macro we can't use it here // pthread_cleanup_push(sane_thread_cleanup_mutex, ((void*)&st->mutex)); if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } } pthread_cleanup_pop(1); // release the mutex pthread_exit(NULL); } // helper to trigger a specified action from another thread // (e.g. dbus) via an action number void sane_trigger_action(int number_of_dev, int action) { assert(number_of_dev >= 0); assert(action >= 0); slog(SLOG_DEBUG, "sane_trigger_action device=%d, action=%d", number_of_dev, action); if (pthread_mutex_lock(&sane_mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } if (num_devices <= 0) { slog(SLOG_WARN, "No devices at all"); goto cleanup_sane; } if (number_of_dev >= num_devices) { slog(SLOG_WARN, "No such device number %d", number_of_dev); goto cleanup_sane; } while(sane_poll_threads == NULL) { // no devices actually polling slog(SLOG_WARN, "No polling at the moment, waiting ..."); if (pthread_cond_wait(&sane_cv, &sane_mutex) < 0) { slog(SLOG_ERROR, "pthread_cond_wait: ", strerror(errno)); goto cleanup_sane; } } assert(sane_poll_threads != NULL); sane_thread_t* st = &sane_poll_threads[number_of_dev]; assert(st != NULL); // this thread uses the device and the sane_thread_t datastructure // lock it if (pthread_mutex_lock(&st->mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); goto cleanup_sane; } if (action >= st->num_of_options_with_scripts) { slog(SLOG_WARN, "No such action %d for device number %d", action, number_of_dev); goto cleanup_dev; } while(st->triggered == true) { slog(SLOG_DEBUG, "sane_trigger_action: an action is active, waiting ..."); if (pthread_cond_wait(&st->cv, &st->mutex) < 0) { slog(SLOG_ERROR, "pthread_cond_wait: %s", strerror(errno)); goto cleanup_dev; } } slog(SLOG_DEBUG, "sane_trigger_action: an action is active, waiting ..."); st->triggered = true; st->triggered_option = action; // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } cleanup_dev: if (pthread_mutex_unlock(&st->mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); } cleanup_sane: if (pthread_mutex_unlock(&sane_mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); } return; } void start_sane_threads(void) { slog(SLOG_DEBUG, "start_sane_threads"); if (pthread_mutex_lock(&sane_mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } if (sane_poll_threads != NULL) { // if there are active threads kill them stop_sane_threads(); } // allocate the thread list assert(sane_poll_threads == NULL); if (num_devices == 0) { slog(SLOG_ERROR, "no devices, not starting any polling thread"); goto cleanup; } sane_poll_threads = (sane_thread_t*) calloc(num_devices, sizeof(sane_thread_t)); if (sane_poll_threads == NULL) { slog(SLOG_ERROR, "Can't allocate memory for polling threads"); goto cleanup; } // starting for each device a seperate thread for(int i = 0; i < num_devices; i += 1) { slog(SLOG_DEBUG, "Starting poll thread for %s", sane_device_list[i]->name); sane_poll_threads[i].tid = 0; sane_poll_threads[i].dev = sane_device_list[i]; sane_poll_threads[i].h = 0; sane_poll_threads[i].opts = NULL; sane_poll_threads[i].functions = NULL; sane_poll_threads[i].num_of_options = 0; sane_poll_threads[i].triggered = false; sane_poll_threads[i].triggered_option = -1; sane_poll_threads[i].num_of_options_with_scripts = 0; sane_poll_threads[i].num_of_options_with_functions = 0; if (pthread_mutex_init(&sane_poll_threads[i].mutex, NULL) < 0) { slog(SLOG_ERROR, "pthread_mutex_init: should not happen"); } if (pthread_cond_init(&sane_poll_threads[i].cv, NULL) < 0) { slog(SLOG_ERROR, "pthread_cond_init: should not happen"); } if (pthread_create(&sane_poll_threads[i].tid, NULL, sane_poll, (void*)&sane_poll_threads[i]) < 0) { slog(SLOG_ERROR, "Can't start sane_poll_thread: %s", strerror(errno)); exit(EXIT_FAILURE); } slog(SLOG_DEBUG, "Thread started for device %s", sane_device_list[i]->name); } if (pthread_cond_broadcast(&sane_cv)) { slog(SLOG_ERROR, "pthread_cond_broadcast: %s", strerror(errno)); } cleanup: if (pthread_mutex_unlock(&sane_mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); return; } } // stops all sane polling threads void stop_sane_threads(void) { slog(SLOG_DEBUG, "stop_sane_threads"); if (pthread_mutex_lock(&sane_mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } if (sane_poll_threads == NULL) { // we don't have any active threads slog(SLOG_DEBUG, "stop_sane_threads: nothing to stop"); goto cleanup; } // sending cancel request to all threads for(int i = 0; i < num_devices; i += 1) { if (pthread_mutex_lock(&sane_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); } while(sane_poll_threads[i].triggered == true) { slog(SLOG_DEBUG, "stop_sane_threads: an action is active, waiting ..."); if (pthread_cond_wait(&sane_poll_threads[i].cv, &sane_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_cond_wait: %s", strerror(errno)); } } if (pthread_mutex_unlock(&sane_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); } slog(SLOG_DEBUG, "stopping poll thread for device %s", (*(sane_device_list + i))->name); if (pthread_cancel(sane_poll_threads[i].tid) < 0) { if (errno == ESRCH) { slog(SLOG_ERROR, "poll thread for device %s was already cancelled"); } else { slog(SLOG_ERROR, "unknown error from pthread_cancel: %s", strerror(errno)); } } } // waiting for all threads to vanish for(int i = 0; i < num_devices; i += 1) { slog(SLOG_DEBUG, "waiting for poll thread for device %s", (*(sane_device_list + i))->name); // joining all threads to prevent memory leaks if (pthread_join(sane_poll_threads[i].tid, NULL) < 0) { slog(SLOG_ERROR, "pthread_join: %s", strerror(errno)); } sane_poll_threads[i].tid = 0; // close the associated device of the thread slog(SLOG_DEBUG, "closing device %s", sane_poll_threads[i].dev->name); if (sane_poll_threads[i].h != NULL) { sane_close(sane_poll_threads[i].h); sane_poll_threads[i].h = NULL; } if (sane_poll_threads[i].opts) { slog(SLOG_DEBUG, "freeing opt resources for device %s thread", sane_poll_threads[i].dev->name); // free the matching options list of that device / threads for (int k = 0; k < sane_poll_threads[i].num_of_options; k += 1) { sane_option_value_free(&sane_poll_threads[i].opts[k].from_value); sane_option_value_free(&sane_poll_threads[i].opts[k].to_value); sane_option_value_free(&sane_poll_threads[i].opts[k].value); } free(sane_poll_threads[i].opts); sane_poll_threads[i].opts = NULL; } if (sane_poll_threads[i].functions) { slog(SLOG_DEBUG, "freeing function resources for device %s thread", sane_poll_threads[i].dev->name); free(sane_poll_threads[i].functions); sane_poll_threads[i].functions = NULL; } if (pthread_cond_destroy(&sane_poll_threads[i].cv) < 0) { slog(SLOG_ERROR, "pthread_cond_destroy: %s", strerror(errno)); } if (pthread_mutex_destroy(&sane_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_destroy: %s", strerror(errno)); } } // free the thread list free(sane_poll_threads); sane_poll_threads = NULL; // no threads active anymore if (pthread_cond_broadcast(&sane_cv)) { slog(SLOG_ERROR, "pthread_cond_broadcast: %s", strerror(errno)); } cleanup: if (pthread_mutex_unlock(&sane_mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); return; } } ./1.5.1/src/scanbd/scanbuttond_loader.h0000644000175100017510000000340513075613565017254 0ustar lmeierlmeier/* * $Id: scanbuttond_loader.h 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef SCANBUTTOND_LOADER_H #define SCANBUTTOND_LOADER_H struct backend; typedef struct backend backend_t; struct backend { char* (*scanbtnd_get_backend_name)(void); int (*scanbtnd_init)(void); int (*scanbtnd_rescan)(void); scanner_t* (*scanbtnd_get_supported_devices)(void); int (*scanbtnd_open)(scanner_t* scanner); int (*scanbtnd_close)(scanner_t* scanner); int (*scanbtnd_get_button)(scanner_t* scanner); char* (*scanbtnd_get_sane_device_descriptor)(scanner_t* scanner); int (*scanbtnd_exit)(void); void* handle; // handle for dlopen/dlsym/dlclose backend_t* next; }; int scanbtnd_init(); int scanbtnd_loader_init(void); void scanbtnd_loader_exit(void); backend_t* scanbtnd_load_backend(const char* filename); void scanbtnd_unload_backend(backend_t* backend); void scanbtnd_set_libdir(const char* dir); #endif ./1.5.1/src/scanbd/dbus.c0000644000175100017510000006757513075613565014354 0ustar lmeierlmeier/* * $Id: dbus.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #include "scanbd_dbus.h" #include "scanbuttond_wrapper.h" static DBusConnection* conn = NULL; static pthread_t dbus_tid = 0; #ifdef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP // this is non-portable static pthread_mutex_t dbus_mutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP; #else static pthread_mutex_t dbus_mutex; #endif void dbus_send_signal_argv(const char* signal_name, char** argv) { // TODO: we need a better dbus mainloop integrations, so that we // can wakeup the main thread to sendout the messages we generate here DBusMessage* signal = NULL; if (conn == NULL) { if (!dbus_init()) { return; } } assert(conn); if (!conn) { slog(SLOG_DEBUG, "No dbus connection"); return; } assert(signal_name != NULL); if ((signal = dbus_message_new_signal(SCANBD_DBUS_OBJECTPATH, SCANBD_DBUS_INTERFACE, signal_name)) == NULL) { slog(SLOG_ERROR, "Can't create signal"); return; } if (argv != NULL) { #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) DBusMessageIter args; DBusMessageIter sub; #else DBusMessageIter args = {}; DBusMessageIter sub = {}; #endif dbus_message_iter_init_append(signal, &args); if (dbus_message_iter_open_container(&args, DBUS_TYPE_ARRAY, DBUS_TYPE_STRING_AS_STRING, &sub) != TRUE) { slog(SLOG_ERROR, "Can't initialize dbus container"); } while(*argv != NULL) { slog(SLOG_DEBUG, "append string %s to signal %s", *argv, signal_name); if (dbus_message_iter_append_basic(&sub, DBUS_TYPE_STRING, argv) != TRUE) { slog(SLOG_ERROR, "Can't append signal argument"); } argv++; } if (dbus_message_iter_close_container(&args, &sub) != TRUE) { slog(SLOG_ERROR, "Can't close dbus container"); } } slog(SLOG_DEBUG, "now sending signal %s", signal_name); dbus_uint32_t serial = 0; if (dbus_connection_send(conn, signal, &serial) != TRUE) { slog(SLOG_ERROR, "Can't send signal"); } slog(SLOG_DEBUG, "now flushing the dbus"); // TODO: with the standard-main loop this would block without // using a timeout dbus_connection_flush(conn); slog(SLOG_DEBUG, "unref the signal"); dbus_message_unref(signal); } void dbus_send_signal(const char* signal_name, const char* arg) { DBusMessage* signal = NULL; if (conn == NULL) { if (!dbus_init()) { return; } } assert(conn); if (!conn) { slog(SLOG_DEBUG, "No dbus connection"); return; } assert(signal_name != NULL); if ((signal = dbus_message_new_signal(SCANBD_DBUS_OBJECTPATH, SCANBD_DBUS_INTERFACE, signal_name)) == NULL) { slog(SLOG_ERROR, "Can't create signal"); return; } if (arg != NULL) { #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) DBusMessageIter args; #else DBusMessageIter args = {}; #endif dbus_message_iter_init_append(signal, &args); slog(SLOG_DEBUG, "append string %s to signal %s", arg, signal_name); if (dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, &arg) != TRUE) { slog(SLOG_ERROR, "Can't append signal argument"); } } dbus_uint32_t serial = 0; slog(SLOG_DEBUG, "now sending signal %s", signal_name); if (dbus_connection_send(conn, signal, &serial) != TRUE) { slog(SLOG_ERROR, "Can't send signal"); } dbus_connection_flush(conn); dbus_message_unref(signal); } static void hook_device_ex(const char *param, const char *action_name, const char *dev_name) { slog(SLOG_DEBUG, "hook_device_ex"); assert(dev_name); assert(param); assert(action_name); slog(SLOG_DEBUG, "hook_device_ex: parameter: %s", param); slog(SLOG_DEBUG, "hook_device_ex: action: %s", action_name); slog(SLOG_DEBUG, "hook_device_ex: device: %s", dev_name); cfg_t* cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); const char* script = cfg_getstr(cfg_sec_global, param); if (!script || (strlen(script) == 0)) { slog(SLOG_INFO, "No hook script for inserting device: %s", dev_name); //script = SCANBD_NULL_STRING; return; // No hook script, nothing for us to do here. } slog(SLOG_INFO, "Using hook script %s for inserting device: %s", script, dev_name); cfg_t* global_envs = cfg_getsec(cfg_sec_global, C_ENVIRONMENT); // number of env-vars = // the values in the environment-section (2): // device, action // plus those 4: // PATH, PWD, USER, HOME // plus the sentinel const int number_of_envs = 4 + 2 + 1; char** env = calloc(number_of_envs, sizeof(char*)); for(int e = 0; e < number_of_envs; e += 1) { env[e] = calloc(NAME_MAX + 1, sizeof(char)); } int e = 0; const char* ev = "PATH"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { snprintf(env[e], NAME_MAX, "%s=%s", ev, "/usr/sbin:/usr/bin:/sbin:/bin"); slog(SLOG_DEBUG, "No PATH, setting env: %s", env[e]); e += 1; } ev = "PWD"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { char buf[PATH_MAX]; char* ptr = getcwd(buf, PATH_MAX - 1); if (!ptr) { slog(SLOG_ERROR, "can't get pwd"); } else { assert(ptr); snprintf(env[e], NAME_MAX, "%s=%s", ev, ptr); slog(SLOG_DEBUG, "No PWD, setting env: %s", env[e]); e += 1; } } ev = "USER"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { struct passwd* pwd = NULL; pwd = getpwuid(geteuid()); assert(pwd); snprintf(env[e], NAME_MAX, "%s=%s", ev, pwd->pw_name); slog(SLOG_DEBUG, "No USER, setting env: %s", env[e]); e += 1; } ev = "HOME"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { struct passwd* pwd = 0; pwd = getpwuid(geteuid()); assert(pwd); snprintf(env[e], NAME_MAX, "%s=%s", ev, pwd->pw_dir); slog(SLOG_DEBUG, "No HOME, setting env: %s", env[e]); e += 1; } ev = cfg_getstr(global_envs, C_DEVICE); if (ev != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, dev_name); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } ev = cfg_getstr(global_envs, C_ACTION); if (ev != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, action_name); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } env[e] = NULL; assert(e == number_of_envs-1); char *script_abs = make_script_path_abs(script); assert(script_abs); slog(SLOG_DEBUG, "Hook script path: %s for inserting device: %s", script_abs, dev_name); if (strcmp(script_abs, SCANBD_NULL_STRING) != 0) { pid_t cpid = -1; if ((cpid = fork()) < 0) { slog(SLOG_ERROR, "Can't fork: %s", strerror(errno)); } else if (cpid > 0) { // parent slog(SLOG_INFO, "waiting for child: %s", script_abs); int status; if (waitpid(cpid, &status, 0) < 0) { slog(SLOG_ERROR, "waitpid: %s", strerror(errno)); } if (WIFEXITED(status)) { slog(SLOG_INFO, "child %s exited with status: %d", script_abs, WEXITSTATUS(status)); } if (WIFSIGNALED(status)) { slog(SLOG_INFO, "child %s signaled with signal: %d", script_abs, WTERMSIG(status)); } } else { // child slog(SLOG_DEBUG, "exec for %s", script_abs); if (execle(script_abs, script_abs, NULL, env) < 0) { slog(SLOG_ERROR, "execlp: %s", strerror(errno)); } exit(EXIT_FAILURE); // not reached } } // script_abs == SCANBD_NULL_STRING assert(script_abs != NULL); free(script_abs); } static void hook_device_insert(const char *dev_name) { slog(SLOG_DEBUG, "hook_device_insert"); hook_device_ex(C_DEVICE_INSERT_SCRIPT, "insert", dev_name); } static void hook_device_remove(const char *dev_name) { hook_device_ex(C_DEVICE_REMOVE_SCRIPT, "remove", dev_name); } #ifdef USE_HAL static void hal_device_added(LibHalContext* ctx, const char *udi) { (void)ctx; slog(SLOG_DEBUG, "New Device: %s", udi); DBusError dbus_error; dbus_error_init(&dbus_error); if (libhal_device_query_capability(ctx, udi, HAL_SCANNER_CAPABILITY, &dbus_error) == TRUE) { // found new scanner slog(SLOG_INFO, "New Scanner: %s", udi); #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif #ifdef USE_SANE # ifdef SANE_REINIT slog(SLOG_DEBUG, "sane_exit"); sane_exit(); # endif #else scbtn_shutdown(); #endif #ifdef SANE_REINIT_TIMEOUT sleep(SANE_REINIT_TIMEOUT); // TODO: don't know if this is // really neccessary #endif hook_device_insert(udi); slog(SLOG_DEBUG, "sane_init"); #ifdef USE_SANE # ifdef SANE_REINIT sane_init(NULL, NULL); # endif get_sane_devices(); start_sane_threads(); #else if (scanbtnd_init() < 0) { slog(SLOG_INFO, "Could not initialize scanbuttond modules!\n"); exit(EXIT_FAILURE); } assert(backend); get_scbtn_devices(); start_scbtn_threads(); #endif } } #endif #ifdef USE_HAL static void hal_device_removed(LibHalContext* ctx, const char *udi) { (void)ctx; slog(SLOG_DEBUG, "Removed Device: %s", udi); DBusError dbus_error; dbus_error_init(&dbus_error); // if the device is removed, the device informations isn't // available anymore, so we unconditionally stop/start the sane threads if (libhal_device_query_capability(ctx, udi, HAL_SCANNER_CAPABILITY, &dbus_error) == TRUE) { slog(SLOG_INFO, "Removed Scanner: %s", udi); } #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif #ifdef USE_SANE # ifdef SANE_REINIT slog(SLOG_DEBUG, "sane_exit"); sane_exit(); # endif #else scbtn_shutdown(); #endif #ifdef SANE_REINIT_TIMEOUT sleep(SANE_REINIT_TIMEOUT);// TODO: don't know if this is really neccessary #endif hook_device_remove(udi); slog(SLOG_DEBUG, "sane_init"); #ifdef USE_SANE # ifdef SANE_REINIT sane_init(NULL, NULL); # endif get_sane_devices(); start_sane_threads(); #else if (scanbtnd_init() < 0) { slog(SLOG_INFO, "Could not initialize scanbuttond modules!\n"); exit(EXIT_FAILURE); } assert(backend); get_scbtn_devices(); start_scbtn_threads(); #endif } #endif // this function is used from dbus_thread and udev_thread void dbus_signal_device_added(void) { if (pthread_mutex_lock(&dbus_mutex)) { slog(SLOG_ERROR, "Can't lock mutex"); } #ifndef USE_HAL slog(SLOG_DEBUG, "dbus_signal_device_added"); // look for new scanner #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif // USE_SANE #ifdef USE_SANE # ifdef SANE_REINIT slog(SLOG_DEBUG, "sane_exit"); sane_exit(); # endif #else scbtn_shutdown(); #endif // USE_SANE #ifdef SANE_REINIT_TIMEOUT sleep(SANE_REINIT_TIMEOUT); // TODO: don't know if this is // really neccessary #endif hook_device_insert("dbus device"); #ifdef USE_SANE # ifdef SANE_REINIT slog(SLOG_DEBUG, "sane_init"); sane_init(NULL, NULL); # endif slog(SLOG_DEBUG, "get new devices"); get_sane_devices(); start_sane_threads(); #else if (scanbtnd_init() < 0) { slog(SLOG_INFO, "Could not initialize scanbuttond modules!\n"); exit(EXIT_FAILURE); } assert(backend); get_scbtn_devices(); start_scbtn_threads(); #endif // USE_SANE #endif // USE_HAL if (pthread_mutex_unlock(&dbus_mutex)) { slog(SLOG_ERROR, "Can't unlock mutex"); } } void dbus_signal_device_removed(void) { if (pthread_mutex_lock(&dbus_mutex)) { slog(SLOG_ERROR, "Can't lock mutex"); } #ifndef USE_HAL slog(SLOG_DEBUG, "dbus_signal_device_removed"); // look for removed scanner #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif #ifdef USE_SANE # ifdef SANE_REINIT slog(SLOG_DEBUG, "sane_exit"); sane_exit(); # endif #else scbtn_shutdown(); #endif #ifdef SANE_REINIT_TIMEOUT sleep(SANE_REINIT_TIMEOUT); // TODO: don't know if this is // really neccessary #endif hook_device_remove("dbus device"); #ifdef USE_SANE # ifdef SANE_REINIT slog(SLOG_DEBUG, "sane_init"); sane_init(NULL, NULL); # endif slog(SLOG_DEBUG, "get new devices"); get_sane_devices(); start_sane_threads(); #else if (scanbtnd_init() < 0) { slog(SLOG_INFO, "Could not initialize scanbuttond modules!\n"); exit(EXIT_FAILURE); } assert(backend); #endif #endif if (pthread_mutex_unlock(&dbus_mutex)) { slog(SLOG_ERROR, "Can't unlock mutex"); } } // is called when saned exited static void dbus_method_release(void) { slog(SLOG_DEBUG, "dbus_method_release"); // start all threads #ifdef USE_SANE start_sane_threads(); #else start_scbtn_threads(); #endif } // is called before saned started static void dbus_method_acquire(void) { slog(SLOG_DEBUG, "dbus_method_acquire"); // stop all threads #ifdef USE_SANE stop_sane_threads(); #else stop_scbtn_threads(); #endif } struct sane_trigger_arg { void (*f)(void*); int device; int action; }; typedef struct sane_trigger_arg sane_trigger_arg_t; void* dbus_call_sane_trigger_action_thread(void* arg) { sane_trigger_arg_t* a = (sane_trigger_arg_t*) arg; assert(a != NULL); #ifdef USE_SANE sane_trigger_action(a->device, a->action); #else scbtn_trigger_action(a->device, a->action); #endif return NULL; } void sane_trigger_action_async(int device, int action) { sane_trigger_arg_t* arg = calloc(1, sizeof(sane_trigger_arg_t)); assert(arg != NULL); arg->device = device; arg->action = action; pthread_t tid; if (pthread_create(&tid, NULL, dbus_call_sane_trigger_action_thread, arg) < 0) { slog(SLOG_WARN, "pthread_create: %s", strerror(errno)); } } static void dbus_method_trigger(DBusMessage *message) { #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) DBusMessageIter args; #else DBusMessageIter args = {}; #endif dbus_uint32_t device = -1; dbus_uint32_t action = -1; if (!dbus_message_iter_init(message, &args)) { slog(SLOG_WARN, "trigger has no arguments"); return; } if (dbus_message_iter_get_arg_type(&args) == DBUS_TYPE_UINT32) { dbus_message_iter_get_basic(&args, &device); slog(SLOG_INFO, "trigger device %d", device); } else { slog(SLOG_WARN, "trigger has wrong argument type"); return; } if (!dbus_message_iter_next(&args)) { slog(SLOG_WARN, "trigger has too few arguments"); return; } if (dbus_message_iter_get_arg_type(&args) == DBUS_TYPE_UINT32) { dbus_message_iter_get_basic(&args, &action); slog(SLOG_INFO, "trigger action %d", action); } else { slog(SLOG_WARN, "trigger has wrong argument type"); return; } sane_trigger_action_async(device, action); } static void unregister_func(DBusConnection* connection, void* user_data) { (void)connection; (void)user_data; slog(SLOG_DEBUG, "unregister_func_called"); } static DBusHandlerResult message_func(DBusConnection *connection, DBusMessage *message, void *user_data) { (void)connection; (void)user_data; slog(SLOG_DEBUG, "message_func"); DBusMessage* reply = NULL; if (dbus_message_is_method_call(message, SCANBD_DBUS_INTERFACE, SCANBD_DBUS_METHOD_ACQUIRE)) { dbus_method_acquire(); } else if (dbus_message_is_method_call(message, SCANBD_DBUS_INTERFACE, SCANBD_DBUS_METHOD_RELEASE)) { dbus_method_release(); } else if (dbus_message_is_method_call(message, SCANBD_DBUS_INTERFACE, SCANBD_DBUS_METHOD_TRIGGER)) { dbus_method_trigger(message); } else if (dbus_message_is_signal(message, DBUS_HAL_INTERFACE, DBUS_HAL_SIGNAL_DEV_ADDED)) { dbus_signal_device_added(); } else if (dbus_message_is_signal(message, DBUS_HAL_INTERFACE, DBUS_HAL_SIGNAL_DEV_REMOVED)) { dbus_signal_device_removed(); } /* If the message was handled, send back the reply */ if (reply != NULL) { dbus_connection_send(conn, reply, NULL); dbus_message_unref(reply); } return reply ? DBUS_HANDLER_RESULT_HANDLED : DBUS_HANDLER_RESULT_NOT_YET_HANDLED; } static DBusObjectPathVTable dbus_vtable = { unregister_func, message_func, NULL, NULL, NULL, NULL }; void dbus_thread_cleanup(void* arg) { assert(arg); slog(SLOG_DEBUG, "dbus_thread_cleanup"); (void)arg; } static void* dbus_thread(void* arg) { (void)arg; // we only expect the main thread to handle signals sigset_t mask; sigfillset(&mask); pthread_sigmask(SIG_BLOCK, &mask, NULL); cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); int timeout = cfg_getint(cfg_sec_global, C_TIMEOUT); if (timeout <= 0) { timeout = C_TIMEOUT_DEF; } slog(SLOG_DEBUG, "timeout: %d ms", timeout); while(dbus_connection_read_write_dispatch(conn, timeout)) { slog(SLOG_DEBUG, "Iteration on dbus call"); usleep(timeout * 1000); } return NULL; } bool dbus_init(void) { slog(SLOG_DEBUG, "dbus_init"); #ifndef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP slog(SLOG_INFO, "dbus init mutex"); pthread_mutexattr_t mutexattr; if (pthread_mutexattr_init(&mutexattr) < 0) { slog(SLOG_ERROR, "Can't initialize mutex attr"); exit(EXIT_FAILURE); } if (pthread_mutexattr_settype(&mutexattr, PTHREAD_MUTEX_RECURSIVE) < 0) { slog(SLOG_ERROR, "Can't set mutex attr"); exit(EXIT_FAILURE); } if (pthread_mutex_init(&dbus_mutex, &mutexattr) < 0) { slog(SLOG_ERROR, "Can't init mutex"); exit(EXIT_FAILURE); } #endif if (!dbus_threads_init_default()) { slog(SLOG_ERROR, "DBus thread initialization failure"); } DBusError dbus_error; dbus_error_init(&dbus_error); if (conn == NULL) { conn = dbus_bus_get(DBUS_BUS_SYSTEM, &dbus_error); if (dbus_error_is_set(&dbus_error)) { conn = NULL; slog(SLOG_ERROR, "DBus connection error: %s", dbus_error.message); dbus_error_free(&dbus_error); return false; } } else { slog(SLOG_WARN, "dbus connection already established"); } if (!conn) { slog(SLOG_DEBUG, "No dbus connection"); return false; } assert(conn); #ifdef USE_HAL LibHalContext *hal_ctx = NULL; hal_ctx = (LibHalContext*)libhal_ctx_new(); if (!hal_ctx) { slog(SLOG_WARN, "Failed to create HAL context!"); return false; } libhal_ctx_set_dbus_connection(hal_ctx, conn); libhal_ctx_set_device_added(hal_ctx, hal_device_added); libhal_ctx_set_device_removed(hal_ctx, hal_device_removed); if (!libhal_ctx_init(hal_ctx, &dbus_error)) { slog(SLOG_WARN, "Couldn't initialise HAL!"); return false; } #else char match[PATH_MAX] = {}; snprintf(match, PATH_MAX, "type='signal',interface='%s'", DBUS_HAL_INTERFACE); slog(SLOG_ERROR, "dbus match %s", match); dbus_bus_add_match(conn, match, &dbus_error); if (dbus_error_is_set(&dbus_error)) { slog(SLOG_ERROR, "DBus match error: %s", dbus_error.message); dbus_error_free(&dbus_error); return false; } dbus_connection_flush(conn); if (dbus_error_is_set(&dbus_error)) { slog(SLOG_ERROR, "DBus match error: %s", dbus_error.message); dbus_error_free(&dbus_error); return false; } #endif return true; } void dbus_start_dbus_thread(void) { slog(SLOG_DEBUG, "start dbus thread"); if (conn == NULL) { if (!dbus_init()) { return; } } assert(conn); if (!conn) { slog(SLOG_DEBUG, "No dbus connection"); return; } DBusError dbus_error; dbus_error_init(&dbus_error); if (dbus_connection_register_object_path(conn, SCANBD_DBUS_OBJECTPATH, &dbus_vtable, NULL) == FALSE) { slog(SLOG_ERROR, "Can't register object path: %s", SCANBD_DBUS_OBJECTPATH); return; } dbus_error_init(&dbus_error); int ret = dbus_bus_request_name(conn, SCANBD_DBUS_ADDRESS, 0, &dbus_error); if (DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER != ret) { slog(SLOG_WARN, "Not Primary Owner (%d)", ret); if (dbus_error_is_set(&dbus_error)) { slog(SLOG_WARN, "Name Error (%s)", dbus_error.message); dbus_error_free(&dbus_error); return; } } if (dbus_tid != 0) { slog(SLOG_DEBUG, "dbus thread already running"); dbus_stop_dbus_thread(); } if (pthread_create(&dbus_tid, NULL, dbus_thread, NULL) < 0){ slog(SLOG_ERROR, "Can't create dbus thread: %s", strerror(errno)); return; } return; } void dbus_stop_dbus_thread(void) { slog(SLOG_DEBUG, "stop dbus thread"); if (dbus_tid == 0) { return; } if (pthread_cancel(dbus_tid) < 0) { if (errno == ESRCH) { slog(SLOG_WARN, "dbus thread was already cancelled"); } else { slog(SLOG_WARN, "unknown error from pthread_cancel: %s", strerror(errno)); } } slog(SLOG_DEBUG, "join dbus thread"); if (pthread_join(dbus_tid, NULL) < 0) { slog(SLOG_ERROR, "pthread_join: %s", strerror(errno)); } dbus_tid = 0; } void dbus_call_method(const char* method, const char* value) { slog(SLOG_DEBUG, "dbus_call_method"); if (conn == NULL) { if (!dbus_init()) { return; } } assert(conn); if (!conn) { slog(SLOG_DEBUG, "No dbus connection"); return; } DBusMessage* msg = NULL; if ((msg = dbus_message_new_method_call(SCANBD_DBUS_ADDRESS, SCANBD_DBUS_OBJECTPATH, SCANBD_DBUS_INTERFACE, method)) == NULL) { slog(SLOG_ERROR, "Can't compose message"); return; } assert(msg); if (value != NULL) { #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) DBusMessageIter args; #else DBusMessageIter args = {}; #endif dbus_message_iter_init_append(msg, &args); if (dbus_message_iter_append_basic(&args, DBUS_TYPE_STRING, value) != TRUE) { slog(SLOG_ERROR, "Can't compose message"); return; } } DBusPendingCall* pending = NULL; // send message and get a handle for a reply if (!dbus_connection_send_with_reply (conn, msg, &pending, -1)) { slog(SLOG_WARN, "Can't send message"); return; } if (NULL == pending) { slog(SLOG_ERROR, "Disconnected from bus"); return; } dbus_connection_flush(conn); assert(msg); dbus_message_unref(msg); slog(SLOG_DEBUG, "waiting for reply"); assert(pending); dbus_pending_call_block(pending); // get the reply message DBusMessage* reply = NULL; if ((reply = dbus_pending_call_steal_reply(pending)) == NULL) { slog(SLOG_DEBUG, "Reply Null\n"); return; } dbus_pending_call_unref(pending); #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) DBusMessageIter args; #else DBusMessageIter args = {}; #endif if (!dbus_message_iter_init(reply, &args)) { slog(SLOG_INFO, "Reply has no arguments"); } return; } void dbus_call_trigger(unsigned int device, unsigned int action) { slog(SLOG_DEBUG, "dbus_call_trigger for dev %d, action %d", device, action); if (conn == NULL) { if (!dbus_init()) { return; } } assert(conn); if (!conn) { slog(SLOG_DEBUG, "No dbus connection"); return; } DBusMessage* msg = NULL; if ((msg = dbus_message_new_method_call(SCANBD_DBUS_ADDRESS, SCANBD_DBUS_OBJECTPATH, SCANBD_DBUS_INTERFACE, SCANBD_DBUS_METHOD_TRIGGER)) == NULL) { slog(SLOG_ERROR, "Can't compose message"); return; } assert(msg); dbus_uint32_t dev = device; dbus_uint32_t act = action; #if ((__STDC_VERSION__ - 0) < 201112L) || ((__GNUC__ - 0) < 5) DBusMessageIter args; #else DBusMessageIter args = {}; #endif dbus_message_iter_init_append(msg, &args); if (dbus_message_iter_append_basic(&args, DBUS_TYPE_UINT32, &dev) != TRUE) { slog(SLOG_ERROR, "Can't compose message"); return; } if (dbus_message_iter_append_basic(&args, DBUS_TYPE_UINT32, &act) != TRUE) { slog(SLOG_ERROR, "Can't compose message"); return; } DBusPendingCall* pending = NULL; // send message and get a handle for a reply if (!dbus_connection_send_with_reply (conn, msg, &pending, -1)) { slog(SLOG_WARN, "Can't send message"); return; } if (NULL == pending) { slog(SLOG_ERROR, "Disconnected from bus"); return; } dbus_connection_flush(conn); assert(msg); dbus_message_unref(msg); slog(SLOG_DEBUG, "waiting for reply"); assert(pending); dbus_pending_call_block(pending); // get the reply message DBusMessage* reply = NULL; if ((reply = dbus_pending_call_steal_reply(pending)) == NULL) { slog(SLOG_DEBUG, "Reply Null\n"); return; } dbus_pending_call_unref(pending); if (!dbus_message_iter_init(reply, &args)) { slog(SLOG_INFO, "Reply has no arguments"); } return; } ./1.5.1/src/scanbd/scanbuttond_wrapper.c0000644000175100017510000012570613075613565017472 0ustar lmeierlmeier/* * $Id: scanbuttond_wrapper.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "scanbd.h" #include #include "scanbuttond_loader.h" #include "scanbuttond_wrapper.h" #define CANCEL_TEST // all programm-global scbtn functions use this mutex to avoid races #ifdef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP // this is non-portable pthread_mutex_t scbtn_mutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP; #else pthread_mutex_t scbtn_mutex; #endif pthread_cond_t scbtn_cv = PTHREAD_COND_INITIALIZER; // the following locking strategie must be obeyed: // 1) lock the scbtn_mutex // 2) lock the device specific mutex // in this order to avoid deadlocks // holding more than these two locks is not intended #ifndef PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP void scbtn_init_mutex() { slog(SLOG_INFO, "scbtn_init_mutex"); pthread_mutexattr_t mutexattr; if (pthread_mutexattr_init(&mutexattr) < 0) { slog(SLOG_ERROR, "Can't initialize mutex attr"); exit(EXIT_FAILURE); } if (pthread_mutexattr_settype(&mutexattr, PTHREAD_MUTEX_RECURSIVE) < 0) { slog(SLOG_ERROR, "Can't set mutex attr"); exit(EXIT_FAILURE); } if (pthread_mutex_init(&scbtn_mutex, &mutexattr) < 0) { slog(SLOG_ERROR, "Can't init mutex"); exit(EXIT_FAILURE); } } #endif struct scbtn_opt_value { unsigned long num_value; // before-value or after-value or actual-value (BOOL|INT|FIXED) }; typedef struct scbtn_opt_value scbtn_opt_value_t; struct scbtn_dev_option { int number; // the option-number of the device-option scbtn_opt_value_t from_value; // the before-value of the option scbtn_opt_value_t to_value; // the after-value of the option (to // fire the trigger) scbtn_opt_value_t value; // the option value (from the last // // polling cycle) const char* script; // the found (matched) script to be called if // the option-valued changes const char* action_name; // the name of this action as // specified in the config file }; typedef struct scbtn_dev_option scbtn_dev_option_t; struct scbtn_dev_function { int number; // the option-number of the // // device-option const char* env; // the name of the environment-var to // pass to option value in }; typedef struct scbtn_dev_function scbtn_dev_function_t; // each polling thread is represented by struct scbtn_thread // there is no locking, since this is "thread private data" struct scbtn_thread { pthread_t tid; // the thread-id of the polling // thread pthread_mutex_t mutex; // mutex for this data-structure pthread_cond_t cv; // cv for this data-structure bool triggered; // a rule for this device has fired (triggered == true) int triggered_option; // the action number which triggered const scanner_t* dev; // the device int num_of_options; // the number of all options for // this device scbtn_dev_option_t *opts; // the list of matched actions // for this device int num_of_options_with_scripts; // the number of elements in the // above list scbtn_dev_function_t *functions; // the list of matched functions // for this device int num_of_options_with_functions;// the number of elements in the // above list }; typedef struct scbtn_thread scbtn_thread_t; // the list of all polling threads static scbtn_thread_t* scbtn_poll_threads = NULL; // the list of all devices locally connected to our system static const scanner_t* scbtn_device_list = NULL; // the number of devices = the number of polling threads static int num_devices = 0; void get_scbtn_devices(void) { // detect all the scanners we have slog(SLOG_INFO, "Scanning for local-only devices" ); if (pthread_mutex_lock(&scbtn_mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } scbtn_device_list = NULL; num_devices = 0; if ((scbtn_device_list = backend->scanbtnd_get_supported_devices()) == NULL) { slog(SLOG_WARN, "Can't get the scbtn device list"); } const scanner_t* dev = scbtn_device_list; if (dev == NULL) { slog(SLOG_DEBUG, "device list null"); goto cleanup; } while(dev != NULL) { slog(SLOG_DEBUG, "found device: %s %s %s", dev->product, dev->vendor, dev->sane_device); num_devices += 1; dev = dev->next; } if (pthread_cond_broadcast(&scbtn_cv)) { slog(SLOG_ERROR, "pthread_cond_broadcast: %s", strerror(errno)); } cleanup: if (pthread_mutex_unlock(&scbtn_mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); return; } } // cleanup handler for sane_poll static void scbtn_thread_cleanup_mutex(void* arg) { assert(arg != NULL); slog(SLOG_DEBUG, "scbtn_thread_cleanup_mutex"); pthread_mutex_t* mutex = (pthread_mutex_t*)arg; if (pthread_mutex_unlock(mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); } } // cleanup handler for sane_poll static void scbtn_thread_cleanup_value(void* arg) { assert(arg != NULL); slog(SLOG_DEBUG, "sane_thread_cleanup_value"); // sane_opt_value_t* v = (sane_opt_value_t*)arg; // sane_option_value_free(v); } // this function can only be used in the critical region of *st static void scbtn_find_matching_options(scbtn_thread_t* st, cfg_t* sec) { slog(SLOG_DEBUG, "sane_find_matching_options"); const char* title = cfg_title(sec); if (title == NULL) { title = SCANBD_NULL_STRING; } // TODO: use of recursive mutex??? int actions = cfg_size(sec, C_ACTION); if (actions <= 0) { slog(SLOG_INFO, "no matching actions in section %s", title); return; } slog(SLOG_INFO, "found %d actions in section %s", actions, title); // iterate over all global actions for(int i = 0; i < actions; i += 1) { // get the action from the config file cfg_t* action_i = cfg_getnsec(sec, C_ACTION, i); assert(action_i != NULL); // get the filter-regex from the config-file const char* opt_regex = cfg_getstr(action_i, C_FILTER); assert(opt_regex != NULL); const char* title = cfg_title(action_i); if (title == NULL) { title = "(none)"; } // compile the filter-regex slog(SLOG_DEBUG, "checking action %s with filter: %s", title, opt_regex); regex_t creg; int ret = regcomp(&creg, opt_regex, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", opt_regex, err_text); continue; } // look for matching option-names for(int opt = 0; opt < st->num_of_options; opt += 1) { const char* name = scanbtnd_button_name(st->dev->meta_info, opt + 1); assert(name); slog(SLOG_INFO, "found active option[%d] %s for device %s", opt, name, st->dev->product); // regex compare with the filter if (regexec(&creg, name, 0, NULL, 0) != 0) { // no match continue; } // match // now get the script const char* script = cfg_getstr(action_i, C_SCRIPT); if (!script || (strlen(script) == 0)) { script = SCANBD_NULL_STRING; } assert(script != NULL); slog(SLOG_INFO, "installing action %s (%d) for %s, option[%d]: %s as: %s", title, st->num_of_options_with_scripts, st->dev->product, opt, name, script); cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); bool multiple_actions = cfg_getbool(cfg_sec_global, C_MULTIPLE_ACTIONS); slog(SLOG_INFO, "multiple actions allowed"); // looking for option already present in the // array int n = 0; for(n = 0; n < st->num_of_options_with_scripts; n += 1) { if (st->opts[n].number == opt + 1) { if (!multiple_actions) { slog(SLOG_WARN, "action %s overrides script %s of option[%d] with %s", title, st->opts[n].script, opt, script); // break out with n == index_of_found_option break; } else { if (n < st->num_of_options) { n = st->num_of_options_with_scripts; slog(SLOG_INFO, "adding additional action %s (%d) for option[%d] with %s", title, n, opt, script); break; } else { slog(SLOG_INFO, "can't add additional action %s for option[%d] with %s", title, opt, script); break; } } } } // 0 <= n < st->num_of_options_with_scripts: // we found it // n == st->num_of_options_with_scripts: // not found => new st->opts[n].number = opt + 1; st->opts[n].action_name = title; st->opts[n].script = script; st->opts[n].from_value.num_value = 0; st->opts[n].to_value.num_value = 0; st->opts[n].value.num_value = 0; cfg_t* num_trigger = cfg_getsec(action_i, C_NUMERICAL_TRIGGER); assert(num_trigger); st->opts[n].from_value.num_value = cfg_getint(num_trigger, C_FROM_VALUE); st->opts[n].to_value.num_value = cfg_getint(num_trigger, C_TO_VALUE); st->opts[n].value.num_value = 0; if (n == st->num_of_options_with_scripts) { // not found in the list // we have a new option to be polled st->num_of_options_with_scripts += 1; } } // foreach option // this compiled regex isn't used anymore regfree(&creg); } // foreach action } void scbtn_find_matching_functions(scbtn_thread_t* st, cfg_t* sec) { // TODO: use of recursive mutex??? slog(SLOG_DEBUG, "sane_find_matching_functions"); const char* title = cfg_title(sec); if (title == NULL) { title = SCANBD_NULL_STRING; } int functions = cfg_size(sec, C_FUNCTION); if (functions <= 0) { slog(SLOG_INFO, "no matching functions in section %s", title); return; } slog(SLOG_INFO, "scanbuttond backends can't use function definitions"); st->num_of_options_with_functions = 0; } void* scbtn_poll(void* arg) { #ifdef CANCEL_TEST if (pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } #endif scbtn_thread_t* st = (scbtn_thread_t*)arg; assert(st != NULL); slog(SLOG_DEBUG, "scbtn_poll"); // we only expect the main thread to handle signals sigset_t mask; sigfillset(&mask); pthread_sigmask(SIG_BLOCK, &mask, NULL); static int si = 0; // this thread uses the device and the san_thread_t datastructure // lock it pthread_cleanup_push(scbtn_thread_cleanup_mutex, ((void*)&st->mutex)); if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } int ores = backend->scanbtnd_open((scanner_t*)st->dev); if (ores != 0) { slog(SLOG_WARN, "scanbtnd_open failed, error code: %s", strerror(ores)); slog(SLOG_WARN, "abandon polling of %s", st->dev->product); if (ores == -ENODEV) { slog(SLOG_WARN, "scanbtnd_open failed, no device -> canceling thread"); } if (alarm(SCANBUTTOND_ALARM_TIMEOUT) > 0) { slog(SLOG_WARN, "alarm error, there was a pending alarm"); } pthread_exit(NULL); } // figure out the number of options this device has // option 0 (zero) is guaranteed to exist with the total number of // options of that device (including option 0) st->num_of_options = st->dev->num_buttons; if (st->num_of_options == 0) { // no options -> nothing to poll slog(SLOG_INFO, "No options for device %s", st->dev->product); pthread_exit(NULL); } slog(SLOG_INFO, "found %d options for device %s", st->num_of_options, st->dev->product); // allocate an array of options for the matching actions // // only one script is possible per option, later matching // actions overwrite previous ones // initialize the list of matching options if (st->opts != NULL) { slog(SLOG_ERROR, "possible memory leak: %s, %d", __FILE__, __LINE__); } st->opts = NULL; st->opts = (scbtn_dev_option_t*) calloc(st->num_of_options, sizeof(scbtn_dev_option_t)); assert(st->opts != NULL); for(int i = 0; i < st->num_of_options; i += 1) { st->opts[i].from_value.num_value = 0; st->opts[i].to_value.num_value = 0; st->opts[i].value.num_value = 0; } // the number of valid entries in the above list st->num_of_options_with_scripts = 0; // initialize the list of matching functions if (st->functions != NULL) { slog(SLOG_ERROR, "possible memory leak: %s, %d", __FILE__, __LINE__); } st->functions = NULL; st->functions = (scbtn_dev_function_t*) calloc(st->num_of_options, sizeof(scbtn_dev_function_t)); assert(st->functions != NULL); for(int i = 0; i < st->num_of_options; i += 1) { st->functions[i].number = 0; st->functions[i].env = NULL; } // the number of valid entries in the above list st->num_of_options_with_functions = 0; // find out the functions and actions // get the global sconfig section cfg_t* cfg_sec_global = NULL; cfg_sec_global = cfg_getsec(cfg, C_GLOBAL); assert(cfg_sec_global); // find the global actions scbtn_find_matching_options(st, cfg_sec_global); // find the global functions scbtn_find_matching_functions(st, cfg_sec_global); // find (if any) device specifc sections // these override global definitions, if any int local_sections = cfg_size(cfg, C_DEVICE); slog(SLOG_DEBUG, "found %d local device sections", local_sections); for(int loc = 0; loc < local_sections; loc += 1) { cfg_t* loc_i = cfg_getnsec(cfg, C_DEVICE, loc); assert(loc_i != NULL); // get the filter-regex from the config-file const char* loc_regex = cfg_getstr(loc_i, C_FILTER); assert(loc_regex != NULL); const char* title = cfg_title(loc_i); if (title == NULL) { title = "(none)"; } // compile the filter-regex slog(SLOG_INFO, "checking device section %s with filter: %s", title, loc_regex); regex_t creg; int ret = regcomp(&creg, loc_regex, REG_EXTENDED | REG_NOSUB); if (ret < 0) { char err_text[1024]; regerror(ret, &creg, err_text, 1024); slog(SLOG_WARN, "Can't compile regex: %s : %s", loc_regex, err_text); continue; } // compare the regex against the device name if (regexec(&creg, st->dev->product, 0, NULL, 0) == 0) { // match int loc_actions = cfg_size(loc_i, C_ACTION); slog(SLOG_INFO, "found %d local action for device %s [%s]", loc_actions, st->dev->product, title); // get the local actions for this device scbtn_find_matching_options(st, loc_i); // get the local functions for this device scbtn_find_matching_functions(st, loc_i); } regfree(&creg); } // foreach local section int timeout = cfg_getint(cfg_sec_global, C_TIMEOUT); if (timeout <= 0) { timeout = C_TIMEOUT_DEF; } slog(SLOG_DEBUG, "timeout: %d ms", timeout); slog(SLOG_DEBUG, "Start the polling for device %s", st->dev->product); while(true) { slog(SLOG_DEBUG, "polling thread for %s, before cancellation point", st->dev->product); #ifdef CANCEL_TEST if (pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } #endif // special cancellation point pthread_testcancel(); #ifdef CANCEL_TEST if (pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } #endif slog(SLOG_DEBUG, "polling thread for %s, after cancellation point", st->dev->product); slog(SLOG_DEBUG, "polling device %s", st->dev->product); int button = backend->scanbtnd_get_button((scanner_t*)st->dev); if (button) { slog(SLOG_INFO, "################ button %d pressed ################", button); } else { slog(SLOG_INFO, "button %d", button); } for(si = 0; si < st->num_of_options_with_scripts; si += 1) { // const scbtn_Option_Descriptor* odesc = NULL; // assert((odesc = scbtn_get_option_descriptor(st->h, st->opts[i].number)) != NULL); const backend_t* b = st->dev->meta_info; slog(SLOG_INFO, "option: %d", st->opts[si].number); const char* name = scanbtnd_button_name(b, st->opts[si].number); assert(name); if (st->opts[si].script != NULL) { if (strlen(st->opts[si].script) <= 0) { slog(SLOG_WARN, "No valid script for option %s for device %s", name, st->dev->product); continue; } } else { slog(SLOG_WARN, "No script for option %s for device %s", name, st->dev->product); continue; } assert(st->opts[si].script != NULL); assert(strlen(st->opts[si].script) > 0); // scbtn_opt_value_t value; // scbtn_option_value_init(&value); // push the cleanup-handle to free the value storage pthread_cleanup_push(scbtn_thread_cleanup_value, NULL); slog(SLOG_INFO, "checking option %s number %d (%d) for device %s", name, st->opts[si].number, si, st->dev->product); unsigned long value = 0; if ((button > 0) && (button == st->opts[si].number)) { value = 1; slog(SLOG_INFO, "button %d has been pressed.", button); if ((st->opts[si].from_value.num_value == st->opts[si].value.num_value) && (st->opts[si].to_value.num_value == value)) { slog(SLOG_DEBUG, "value trigger: numerical"); st->triggered = true; st->triggered_option = si; // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } } } // pass the responsibility to free the value to the main // thread, if this thread gets canceled if (pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } st->opts[si].value.num_value = value; pthread_cleanup_pop(0); if (pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL) < 0) { slog(SLOG_ERROR, "pthread_setcancelstate: %s", strerror(errno)); } // was there a value change? if (st->triggered && (st->triggered_option >= 0)) { assert(st->triggered_option >= 0); // index into the opts-array assert(st->triggered_option < st->num_of_options_with_scripts); slog(SLOG_ERROR, "trigger action for device %s with script %s", st->dev->product, st->opts[st->triggered_option].script); // prepare the environment for the script to be called // number of env-vars = // number of found function-options // plus the values in the environment-section (2): // device, action // plus those 4: // PATH, PWD, USER, HOME // plus the sentinel cfg_t* global_envs = cfg_getsec(cfg_sec_global, C_ENVIRONMENT); assert(st->num_of_options_with_functions == 0); int number_of_envs = st->num_of_options_with_functions + 4 + 2 + 1; char** env = calloc(number_of_envs, sizeof(char*)); for(int e = 0; e < number_of_envs; e += 1) { env[e] = calloc(NAME_MAX + 1, sizeof(char)); } int e = 0; const char* ev = "PATH"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { snprintf(env[e], NAME_MAX, "%s=%s", ev, "/usr/sbin:/usr/bin:/sbin:/bin"); slog(SLOG_DEBUG, "No PATH, setting env: %s", env[e]); e += 1; } ev = "PWD"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { char buf[PATH_MAX]; char* ptr = getcwd(buf, PATH_MAX - 1); if (!ptr) { slog(SLOG_ERROR, "can't get pwd"); } else { assert(ptr); snprintf(env[e], NAME_MAX, "%s=%s", ev, ptr); slog(SLOG_DEBUG, "No PWD, setting env: %s", env[e]); e += 1; } } ev = "USER"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { struct passwd* pwd = NULL; pwd = getpwuid(geteuid()); assert(pwd); snprintf(env[e], NAME_MAX, "%s=%s", ev, pwd->pw_name); slog(SLOG_DEBUG, "No USER, setting env: %s", env[e]); e += 1; } ev = "HOME"; if (getenv(ev) != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, getenv(ev)); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } else { struct passwd* pwd = 0; pwd = getpwuid(geteuid()); assert(pwd); snprintf(env[e], NAME_MAX, "%s=%s", ev, pwd->pw_dir); slog(SLOG_DEBUG, "No HOME, setting env: %s", env[e]); e += 1; } ev = cfg_getstr(global_envs, C_DEVICE); if (ev != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, st->dev->sane_device); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } ev = cfg_getstr(global_envs, C_ACTION); if (ev != NULL) { snprintf(env[e], NAME_MAX, "%s=%s", ev, st->opts[st->triggered_option].action_name); slog(SLOG_DEBUG, "setting env: %s", env[e]); e += 1; } env[e] = NULL; assert(e == number_of_envs-1); // sendout an dbus-signal with all the values as // arguments dbus_send_signal(SCANBD_DBUS_SIGNAL_SCAN_BEGIN, st->dev->product); //dbus_send_signal_argv_async(SCANBD_DBUS_SIGNAL_TRIGGER, env); dbus_send_signal_argv(SCANBD_DBUS_SIGNAL_TRIGGER, env); // the action-script will use the device, // so we have to release the device // scbtn_close(st->h); // st->h = NULL; if (backend->scanbtnd_close((scanner_t*)st->dev) < 0) { slog(SLOG_ERROR, "unable to close scanner backend"); } assert(st->triggered_option >= 0); assert(st->opts[st->triggered_option].script); assert(strlen(st->opts[st->triggered_option].script) > 0); // need to copy the values because we leave the // critical section // int triggered_option = st->triggered_option; char* script_abs = make_script_path_abs(st->opts[st->triggered_option].script); assert(script_abs); // leave the critical section if (pthread_mutex_unlock(&st->mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); pthread_exit(NULL); } if (strcmp(script_abs, SCANBD_NULL_STRING) != 0) { assert(timeout > 0); usleep(timeout * 1000); //ms pid_t cpid; if ((cpid = fork()) < 0) { slog(SLOG_ERROR, "Can't fork: %s", strerror(errno)); } else if (cpid > 0) { // parent slog(SLOG_INFO, "waiting for child: %s", script_abs); int status; if (waitpid(cpid, &status, 0) < 0) { slog(SLOG_ERROR, "waitpid: %s", strerror(errno)); } if (WIFEXITED(status)) { slog(SLOG_INFO, "child %s exited with status: %d", script_abs, WEXITSTATUS(status)); } if (WIFSIGNALED(status)) { slog(SLOG_INFO, "child %s signaled with signal: %d", script_abs, WTERMSIG(status)); } } else { // child slog(SLOG_DEBUG, "exec for %s", script_abs); if (execle(script_abs, script_abs, NULL, env) < 0) { slog(SLOG_ERROR, "execlp: %s", strerror(errno)); } exit(EXIT_FAILURE); // not reached } } // script_abs == SCANBD_NULL_STRING assert(script_abs != NULL); free(script_abs); script_abs = NULL; // free (last element is the sentinel!) assert(env != NULL); for(int e = 0; e < number_of_envs - 1; e += 1) { assert(env[e] != NULL); free(env[e]); } free(env); // enter the critical section if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } st->triggered = false; st->triggered_option = -1; // invalid // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } // leave the critical section if (pthread_mutex_unlock(&st->mutex) < 0) { // if we can't release the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); pthread_exit(NULL); } // sleep the timeout to settle devices, necessary? usleep(timeout * 1000); //ms // send out the debus signal dbus_send_signal(SCANBD_DBUS_SIGNAL_SCAN_END, st->dev->product); // enter the critical section if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } slog(SLOG_DEBUG, "reopen device %s", st->dev->product); int ores = backend->scanbtnd_open((scanner_t*)st->dev); if (ores != 0) { slog(SLOG_WARN, "scanbtnd_open failed, error code: %d", ores); slog(SLOG_WARN, "abandon polling of %s", st->dev->product); if (ores == -ENODEV) { slog(SLOG_WARN, "scanbtnd_open failed, no device -> canceling thread"); } if (alarm(SCANBUTTOND_ALARM_TIMEOUT) > 0) { slog(SLOG_WARN, "alarm error, there was a pending alarm"); } pthread_exit(NULL); } } // if triggered } // foreach option // release the mutex // because pthread_cleanup_pop is a macro we can't use it here // pthread_cleanup_pop(1); if (pthread_mutex_unlock(&st->mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); pthread_exit(NULL); } // sleep the polling timeout usleep(timeout * 1000); //ms // regain the mutex // because pthread_cleanup_push is a macro we can't use it here // pthread_cleanup_push(scbtn_thread_cleanup_mutex, ((void*)&st->mutex)); if (pthread_mutex_lock(&st->mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); pthread_exit(NULL); } } pthread_cleanup_pop(1); // release the mutex pthread_exit(NULL); } void start_scbtn_threads() { slog(SLOG_DEBUG, "start_scbtn_threads"); if (pthread_mutex_lock(&scbtn_mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } if (scbtn_poll_threads != NULL) { // if there are active threads kill them stop_scbtn_threads(); } // allocate the thread list assert(scbtn_poll_threads == NULL); scbtn_poll_threads = (scbtn_thread_t*) calloc(num_devices, sizeof(scbtn_thread_t)); if (scbtn_poll_threads == NULL) { slog(SLOG_ERROR, "Can't allocate memory for polling threads"); goto cleanup; } // starting for each device a seperate thread slog(SLOG_DEBUG, "start the threads (%d)", num_devices); const scanner_t* dev = scbtn_device_list; for(int i = 0; i < num_devices && dev != NULL; i += 1, dev = dev->next) { slog(SLOG_DEBUG, "Starting poll thread for %s", dev->product); scbtn_poll_threads[i].tid = 0; scbtn_poll_threads[i].dev = dev; scbtn_poll_threads[i].opts = NULL; scbtn_poll_threads[i].functions = NULL; scbtn_poll_threads[i].num_of_options = 0; scbtn_poll_threads[i].triggered = false; scbtn_poll_threads[i].triggered_option = -1; scbtn_poll_threads[i].num_of_options_with_scripts = 0; scbtn_poll_threads[i].num_of_options_with_functions = 0; if (pthread_mutex_init(&scbtn_poll_threads[i].mutex, NULL) < 0) { slog(SLOG_ERROR, "pthread_mutex_init: should not happen"); } if (pthread_cond_init(&scbtn_poll_threads[i].cv, NULL) < 0) { slog(SLOG_ERROR, "pthread_cond_init: should not happen"); } if (pthread_create(&scbtn_poll_threads[i].tid, NULL, scbtn_poll, (void*)&scbtn_poll_threads[i]) < 0) { slog(SLOG_ERROR, "Can't start scbtn_poll_thread: %s", strerror(errno)); exit(EXIT_FAILURE); } slog(SLOG_DEBUG, "Thread started for device %s", dev->product); } if (pthread_cond_broadcast(&scbtn_cv)) { slog(SLOG_ERROR, "pthread_cond_broadcast: %s", strerror(errno)); } cleanup: if (pthread_mutex_unlock(&scbtn_mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); return; } } void stop_scbtn_threads() { slog(SLOG_DEBUG, "stop_scbtn_threads"); if (pthread_mutex_lock(&scbtn_mutex) < 0) { // if we can't get the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } if (scbtn_poll_threads == NULL) { // we don't have any active threads slog(SLOG_DEBUG, "stop_scbtn_threads: nothing to stop"); goto cleanup; } // sending cancel request to all threads const scanner_t* dev = scbtn_device_list; for(int i = 0; i < num_devices && dev != NULL; i += 1, dev = dev->next) { if (pthread_mutex_lock(&scbtn_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); } while(scbtn_poll_threads[i].triggered == true) { slog(SLOG_DEBUG, "stop_scbtn_threads: an action is active, waiting ..."); if (pthread_cond_wait(&scbtn_poll_threads[i].cv, &scbtn_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_cond_wait: %s", strerror(errno)); } } if (pthread_mutex_unlock(&scbtn_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); } slog(SLOG_DEBUG, "stopping poll thread for device %s", dev->product); if (pthread_cancel(scbtn_poll_threads[i].tid) < 0) { if (errno == ESRCH) { slog(SLOG_ERROR, "poll thread for device %s was already cancelled"); } else { slog(SLOG_ERROR, "unknown error from pthread_cancel: %s", strerror(errno)); } } slog(SLOG_INFO, "cancelled thread for device %s", dev->product); } // waiting for all threads to vanish slog(SLOG_INFO, "waiting ..."); dev = scbtn_device_list; for(int i = 0; i < num_devices && dev != NULL; i += 1, dev = dev->next) { slog(SLOG_DEBUG, "waiting for poll thread for device %s", dev->product); // joining all threads to prevent memory leaks if (pthread_join(scbtn_poll_threads[i].tid, NULL) < 0) { slog(SLOG_ERROR, "pthread_join: %s", strerror(errno)); } scbtn_poll_threads[i].tid = 0; // close the associated device of the thread slog(SLOG_DEBUG, "closing device %s", scbtn_poll_threads[i].dev->product); assert(scbtn_poll_threads[i].dev); backend->scanbtnd_close((scanner_t*)scbtn_poll_threads[i].dev); if (scbtn_poll_threads[i].opts) { slog(SLOG_DEBUG, "freeing opt resources for device %s thread", scbtn_poll_threads[i].dev->product); // free the matching options list of that device / threads // for (int k = 0; k < scbtn_poll_threads[i].num_of_options; k += 1) { // scbtn_option_value_free(&scbtn_poll_threads[i].opts[k].from_value); // scbtn_option_value_free(&scbtn_poll_threads[i].opts[k].to_value); // scbtn_option_value_free(&scbtn_poll_threads[i].opts[k].value); // } free(scbtn_poll_threads[i].opts); scbtn_poll_threads[i].opts = NULL; } if (scbtn_poll_threads[i].functions) { slog(SLOG_DEBUG, "freeing function resources for device %s thread", scbtn_poll_threads[i].dev->product); free(scbtn_poll_threads[i].functions); scbtn_poll_threads[i].functions = NULL; } if (pthread_cond_destroy(&scbtn_poll_threads[i].cv) < 0) { slog(SLOG_ERROR, "pthread_cond_destroy: %s", strerror(errno)); } if (pthread_mutex_destroy(&scbtn_poll_threads[i].mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_destroy: %s", strerror(errno)); } } // free the thread list free(scbtn_poll_threads); scbtn_poll_threads = NULL; // no threads active anymore if (pthread_cond_broadcast(&scbtn_cv)) { slog(SLOG_ERROR, "pthread_cond_broadcast: %s", strerror(errno)); } cleanup: if (pthread_mutex_unlock(&scbtn_mutex) < 0) { // if we can't unlock the mutex, something is heavily wrong! slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); return; } } void scbtn_trigger_action(int number_of_dev, int action) { assert(number_of_dev >= 0); assert(action >= 0); slog(SLOG_DEBUG, "sane_trigger_action device=%d, action=%d", number_of_dev, action); if (pthread_mutex_lock(&scbtn_mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); return; } if (num_devices <= 0) { slog(SLOG_WARN, "No devices at all"); goto cleanup_scbtn; } if (number_of_dev >= num_devices) { slog(SLOG_WARN, "No such device number %d", number_of_dev); goto cleanup_scbtn; } while(scbtn_poll_threads== NULL) { // no devices actually polling slog(SLOG_WARN, "No polling at the moment, waiting ..."); if (pthread_cond_wait(&scbtn_cv, &scbtn_mutex) < 0) { slog(SLOG_ERROR, "pthread_cond_wait: ", strerror(errno)); goto cleanup_scbtn; } } assert(scbtn_poll_threads != NULL); scbtn_thread_t* st = &scbtn_poll_threads[number_of_dev]; assert(st != NULL); // this thread uses the device and the sane_thread_t datastructure // lock it if (pthread_mutex_lock(&st->mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_lock: %s", strerror(errno)); goto cleanup_scbtn; } if (action >= st->num_of_options_with_scripts) { slog(SLOG_WARN, "No such action %d for device number %d", action, number_of_dev); goto cleanup_dev; } while(st->triggered == true) { slog(SLOG_DEBUG, "sane_trigger_action: an action is active, waiting ..."); if (pthread_cond_wait(&st->cv, &st->mutex) < 0) { slog(SLOG_ERROR, "pthread_cond_wait: %s", strerror(errno)); goto cleanup_dev; } } slog(SLOG_DEBUG, "sane_trigger_action: an action is active, waiting ..."); st->triggered = true; st->triggered_option = action; // we need to trigger all waiting threads if (pthread_cond_broadcast(&st->cv) < 0) { slog(SLOG_ERROR, "pthread_cond_broadcats: this shouln't happen"); } cleanup_dev: if (pthread_mutex_unlock(&st->mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); } cleanup_scbtn: if (pthread_mutex_unlock(&scbtn_mutex) < 0) { slog(SLOG_ERROR, "pthread_mutex_unlock: %s", strerror(errno)); } return; } void scbtn_shutdown(void) { slog(SLOG_INFO, "shutting down..."); backend->scanbtnd_exit(); scanbtnd_unload_backend(backend); scanbtnd_loader_exit(); slog(SLOG_INFO, "shutdown complete"); closelog(); } const char* scanbtnd_button_name(const backend_t* backend, unsigned int button) { slog(SLOG_INFO, "scanbtnd_button_name (%d)", button); assert(backend); const char* backend_name = backend->scanbtnd_get_backend_name(); assert(backend_name); slog(SLOG_INFO, "scanbtnd_button_name, backend: %s", backend_name); if (strncmp("Genesys", backend_name, 7) == 0) { switch(button) { case 0: return "zero"; break; case 1: return "copy"; break; case 2: return "scan"; break; case 3: return "pdf"; break; case 4: return "email"; break; case 5: return "stop"; break; default: return "default"; break; } } else { switch(button) { case 0: return "zero"; break; case 1: return "scan"; break; case 2: return "copy"; break; case 3: return "email"; break; case 4: return "pdf"; break; case 5: return "stop"; break; default: return "default"; break; } } return NULL; } ./1.5.1/src/scanbd/daemonize.c0000644000175100017510000000422413075613565015350 0ustar lmeierlmeier/* * $Id: daemonize.c 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "common.h" #include "slog.h" void daemonize(void) { pid_t pid = -1; if ((pid = fork()) < 0) { slog(SLOG_ERROR, "fork: %s", strerror(errno)); exit(EXIT_FAILURE); } else if (pid > 0) { // Parent exit(EXIT_SUCCESS); } // Child if (setsid() < 0) { slog(SLOG_ERROR, "setsid: %s", strerror(errno)); exit(EXIT_FAILURE); } if ((pid = fork()) < 0) { slog(SLOG_ERROR, "fork: %s", strerror(errno)); exit(EXIT_FAILURE); } else if (pid > 0) { // Parent exit(EXIT_SUCCESS); } // Child-Child int ofd = -1; if ((ofd = open("/dev/null", O_RDWR)) < 0) { slog(SLOG_ERROR, "open /dev/null: %s", strerror(errno)); exit(EXIT_FAILURE); } if (dup2(ofd, STDIN_FILENO) < 0) { slog(SLOG_ERROR, "dup2: %s", strerror(errno)); exit(EXIT_FAILURE); } if (dup2(ofd, STDOUT_FILENO) < 0) { slog(SLOG_ERROR, "dup2: %s", strerror(errno)); exit(EXIT_FAILURE); } if (dup2(ofd, STDERR_FILENO) < 0) { slog(SLOG_ERROR, "dup2: %s", strerror(errno)); exit(EXIT_FAILURE); } if (chdir("/") < 0) { slog(SLOG_ERROR, "chdir: %s", strerror(errno)); exit(EXIT_FAILURE); } } ./1.5.1/src/test/0000755000175100017510000000000013075614132012743 5ustar lmeierlmeier./1.5.1/src/test/test02.c0000644000175100017510000000334213075613451014235 0ustar lmeierlmeier/* * ++C - C++ introduction * Copyright (C) 2013, 2014, 2015, 2016, 2017 Wilhelm Meier * * 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 . */ #include #include #include #include #include int main () { SANE_Int sane_version = 0; if (sane_init(&sane_version, 0) != SANE_STATUS_GOOD) { printf("Can't init sane\n"); exit(EXIT_FAILURE); } printf("sane version %d.%d\n", SANE_VERSION_MAJOR(sane_version), SANE_VERSION_MINOR(sane_version)); int count = 0; while (++count < 10) { printf("Iterate\n"); const SANE_Device** device_list = NULL; if (sane_get_devices(&device_list, SANE_TRUE) == SANE_STATUS_GOOD) { const SANE_Device** dev = device_list; while (*dev) { printf("dev name: %s\n", (*dev)->name); dev++; } } else { printf("Can't get dev list\n"); exit(EXIT_FAILURE); } sleep(1); } printf("before sane_exit\n"); sane_exit(); printf("after sane_exit\n"); exit(EXIT_SUCCESS); }./1.5.1/src/test/Makefile0000644000175100017510000000176313075613565014423 0ustar lmeierlmeier# # $Id: Makefile 241 2017-04-19 07:53:25Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # include ../../Makefile.include .PHONY: all all: test01 test02 test01: test01.o clean: $(RM) -f test01 *.o *~ ./1.5.1/src/test/test01.c0000644000175100017510000000330513075613451014233 0ustar lmeierlmeier/* * ++C - C++ introduction * Copyright (C) 2013, 2014, 2015, 2016, 2017 Wilhelm Meier * * 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 . */ #include #include #include #include #include int main () { while (true) { SANE_Int sane_version = 0; if (sane_init(&sane_version, 0) != SANE_STATUS_GOOD) { printf("Can't init sane\n"); exit(EXIT_FAILURE); } printf("sane version %d.%d\n", SANE_VERSION_MAJOR(sane_version), SANE_VERSION_MINOR(sane_version)); const SANE_Device** device_list = NULL; if (sane_get_devices(&device_list, SANE_TRUE) == SANE_STATUS_GOOD) { const SANE_Device** dev = device_list; while (*dev) { printf("dev name: %s\n", (*dev)->name); dev++; } } else { printf("Can't get dev list\n"); exit(EXIT_FAILURE); } sleep (1); printf("before sane_exit\n"); sane_exit(); printf("after sane_exit\n"); sleep (1); } exit(EXIT_SUCCESS); }./1.5.1/src/scanbuttond/0000755000175100017510000000000013075613451014313 5ustar lmeierlmeier./1.5.1/src/scanbuttond/include/0000755000175100017510000000000013075613451015736 5ustar lmeierlmeier./1.5.1/src/scanbuttond/include/Makefile.in0000644000175100017510000003120613075613451020005 0ustar lmeierlmeier# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 Free Software Foundation, Inc. # This Makefile.in is free software; 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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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __LIBUSBI_H_INCLUDED #define __LIBUSBI_H_INCLUDED #include #ifdef HAVE_LINUX_LIMITS_H #include #endif #include #include struct libusb_device; typedef struct libusb_device libusb_device_t; struct libusb_device { int vendorID; int productID; char* location; // bus number + ":" + device number struct usb_device* device; struct usb_dev_handle* handle; // automatically set by libusb_open(...) int interface; int out_endpoint; int in_endpoint; libusb_device_t* next; }; struct libusb_handle; typedef struct libusb_handle libusb_handle_t; struct libusb_handle { libusb_device_t* devices; // rescanning info, timestamps??? }; libusb_handle_t* libusb_init(void); // GLOBAL number of changed devices (does not require a handle!) int libusb_get_changed_device_count(void); void libusb_rescan(libusb_handle_t* handle); libusb_device_t* libusb_get_devices(libusb_handle_t* handle); // returns 0 on success, -EBUSY if the scanner is currently in use, // or -ENODEV if the scanner does no longer exist int libusb_open(libusb_device_t* device); int libusb_close(libusb_device_t* device); int libusb_read(libusb_device_t* device, void* buffer, int bytecount); int libusb_write(libusb_device_t* device, void* buffer, int bytecount); // flush bulk read queue void libusb_flush(libusb_device_t* device); int libusb_control_msg(libusb_device_t* device, int requesttype, int request, int value, int index, void* bytes, int size); void libusb_exit(libusb_handle_t* handle); #endif ./1.5.1/src/scanbuttond/include/scanbuttond/scanbuttond.h0000644000175100017510000000317513075613451022765 0ustar lmeierlmeier// scanbuttond.h: fundamental data types, constants, ... // This file is part of scanbuttond. // Copyleft )c( 2004-2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef SCANBUTTOND_H_INCLUDED #define SCANBUTTOND_H_INCLUDED /** * \file scanbuttond.h * \brief Fundamental data types, macros, functions, ... * * This header defines some fundamental things which are used * throughout the whole project. */ // connection types #define NUM_CONNECTIONS 2 #define CONNECTION_NONE 0 #define CONNECTION_LIBUSB 1 struct scanner; typedef struct scanner scanner_t; struct scanner { const char* vendor; const char* product; int connection; void* internal_dev_ptr; char* sane_device; void* meta_info; int lastbutton; int is_open; int num_buttons; scanner_t* next; }; char* scanbtnd_get_connection_name(int connection); #ifndef MIN #define MIN(a,b) (((a)<(b))?(a):(b)) #endif #ifndef MAX #define MAX(a,b) (((a)>(b))?(a):(b)) #endif #endif ./1.5.1/src/scanbuttond/include/scanbuttond/common.h0000644000175100017510000000173513075613451021731 0ustar lmeierlmeier// common.h: useful stuff // This file is part of scanbuttond. // Copyleft )c( 2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __COMMON_H_INCLUDED #define __COMMON_H_INCLUDED #define STRINGIFY1(x) #x #define STRINGIFY(x) STRINGIFY1(x) #endif ./1.5.1/src/scanbuttond/include/scanbuttond/backend.h0000644000175100017510000001026313075613451022024 0ustar lmeierlmeier// backend.h: specification of the mandatory backend functions // This file is part of scanbuttond. // Copyleft )c( 2004-2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __BACKEND_H_INCLUDED #define __BACKEND_H_INCLUDED #include "scanbuttond/scanbuttond.h" /** * \file backend.h * \brief Backend function specification. * * This file specifies which functions a scanbuttond backend has to * provide and how it is supposed to interact with with the rest * of the system. */ /** * Gets the name of this backend. * \return the backend name */ const char* scanbtnd_get_backend_name(void); /** * Initializes the backend. * This function makes the backend ready to operate and searches for supported * devices (see scanbtnd_get_supported_devices()). * \return 0 if successful, <0 otherwise */ int scanbtnd_init(void); /** * Refreshes the list of supported devices. * After this function has been called, scanbtnd_get_supported_devices() * should only return devices which are currently present on this system. * \return 0 if successful, <0 otherwise */ int scanbtnd_rescan(void); /** * Returns a list of devices which are currently driven by this backend. * The devices are stored in a single-linked list. * Note that the device list does not automagically refresh after pluggin in or * unplugging a device. You have to explicitly call scanbtnd_rescan() to do * that. * \return a linked list of supported scanner devices */ const scanner_t* scanbtnd_get_supported_devices(void); /** * Opens the given scanner device. * This function must be called before using scanbtnd_get_button(). * After calling this function, it is usually not possible for another process * to access the scanner until scanbtnd_close() is called. * \param scanner the scanner device to be opened * \return 0 if successful, <0 otherwise * \retval -ENODEV if the device is no longer present (or the device list has to * be refreshed). In this case, call scanbtnd_rescan() and try again. * \retval -EBUSY if the device is currently used by another process. * \retval -EINVAL if the device is already open * \retval -ENOSYS if there is no connection method to communicate with the device */ int scanbtnd_open(scanner_t* scanner); /** * Closes the given scanner device. * This function must be called when you've finished querying the scanner button * status using scanbtnd_get_button(). * After calling this function, other processes may access the device again. * \param scanner the scanner device to be closed * \return 0 if successful, <0 otherwise * \retval -EINVAL if the device is already closed * \retval -ENOSYS if there is no connection method to communicate with the device */ int scanbtnd_close(scanner_t* scanner); /** * Queries the scanner's button status. * \param scanner the scanner device * \return the number of the currently pressed button, 0 if no button is currently * pressed, or <0 if there was an error. * \retval -EINVAL if the scanner device has not been opened before */ int scanbtnd_get_button(scanner_t* scanner); /** * Gets the SANE device name of this scanner. * The returned string should look like "epson:libusb:003:017". * \param scanner the scanner device * \return the SANE device name, or NULL if the SANE device name cannot be determined. */ const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner); /** * Shuts down this backend. * Cleans up some internal data structures and frees some memory. * \return 0 if successful, <0 otherwise */ int scanbtnd_exit(void); #endif ./1.5.1/src/scanbuttond/include/scanbuttond/loader.h0000644000175100017510000000347013075613451021705 0ustar lmeierlmeier// loader.h: dynamic backend library loader // This file is part of scanbuttond. // Copyleft )c( 2005-2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __LOADER_H_INCLUDED #define __LOADER_H_INCLUDED #include "scanbuttond/scanbuttond.h" #ifndef MODULE_PATH_ENV # define MODULE_PATH_ENV "SCANBUTTOND_MODULE_PATH" #endif struct backend; typedef struct backend backend_t; struct backend { char* (*scanbtnd_get_backend_name)(void); int (*scanbtnd_init)(void); int (*scanbtnd_rescan)(void); scanner_t* (*scanbtnd_get_supported_devices)(void); int (*scanbtnd_open)(scanner_t* scanner); int (*scanbtnd_close)(scanner_t* scanner); int (*scanbtnd_get_button)(scanner_t* scanner); char* (*scanbtnd_get_sane_device_descriptor)(scanner_t* scanner); int (*scanbtnd_exit)(void); void* handle; // handle for dlopen/dlsym/dlclose backend_t* next; }; int scanbtnd_loader_init(); void scanbtnd_loader_exit(void); backend_t* scanbtnd_load_backend(const char* filename); void scanbtnd_unload_backend(backend_t* backend); // Callback to get library dir #define HAVE_SCANBTND_GET_LIB_DIR 1 char *scanbtnd_get_lib_dir(void); #endif ./1.5.1/src/scanbuttond/include/Makefile.am0000644000175100017510000000022013075613451017764 0ustar lmeierlmeierEXTRA_DIST = \ scanbuttond/backend.h \ scanbuttond/common.h \ scanbuttond/libusbi.h \ scanbuttond/loader.h \ scanbuttond/scanbuttond.h ./1.5.1/src/scanbuttond/Makefile.in0000644000175100017510000004542013075613451016365 0ustar lmeierlmeier# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 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; 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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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # .PHONY: backends interface clean all: backends interface backends: $(MAKE) -f Makefile.simple -C backends all interface: $(MAKE) -f Makefile.simple -C interface all clean: $(MAKE) -f Makefile.simple -C backends clean $(MAKE) -f Makefile.simple -C interface clean $(RM) *~ ./1.5.1/src/scanbuttond/backends/0000755000175100017510000000000013075613451016065 5ustar lmeierlmeier./1.5.1/src/scanbuttond/backends/genesys.c0000644000175100017510000001765413075613451017723 0ustar lmeierlmeier// genesys.c: Genesys device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005-2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "genesys.h" static const char* backend_name = "Genesys USB"; #define NUM_SUPPORTED_USB_DEVICES 3 static const int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x04a9, 0x221c, 15 }, // CanoScan LiDE 60 (15 includes combined buttons - only 4 real buttons) { 0x04a9, 0x2213, 15 }, // CanoScan LiDE 35 (15 includes combined buttons - only 4 real buttons) { 0x04a9, 0x1905, 15 }, // CanoScan LiDE 200 (15 includes combined buttons - only 4 real buttons) }; static const char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Canon", "CanoScan LiDE 60" }, { "Canon", "CanoScan LiDE 35" }, { "Canon", "CanoScan LiDE 200" } }; static libusb_handle_t* libusb_handle; static scanner_t* genesys_scanners = NULL; // Button Map for CanonScan LiDE 60 // button 1 = 0x08 copy // button 2 = 0x01 scan // button 3 = 0x02 pdf // button 4 = 0x04 mail // all others are combinations of the above (if pressed together) static const char button_map_lide60[256] = { 0, 2, 3, 5, 4, 6, 7, 8, 1, 9, 10, 11, 12, 13, 14, 15}; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int genesys_match_libusb_scanner(libusb_device_t* device) { int index = -1; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void genesys_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "genesys:libusb:"; int index = genesys_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = genesys_scanners; genesys_scanners = scanner; } void genesys_detach_scanners(void) { scanner_t* next = NULL; while (genesys_scanners != NULL) { next = genesys_scanners->next; free(genesys_scanners->sane_device); free(genesys_scanners); genesys_scanners = next; } } void genesys_scan_devices(libusb_device_t* devices) { int index = -1; libusb_device_t* device = devices; while (device != NULL) { index = genesys_match_libusb_scanner(device); if (index >= 0) genesys_attach_libusb_scanner(device); device = device->next; } } int genesys_init_libusb(void) { libusb_device_t* devices = NULL; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); genesys_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { genesys_scanners = NULL; syslog(LOG_INFO, "genesys-backend: init"); return genesys_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices = NULL; genesys_detach_scanners(); genesys_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); genesys_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return genesys_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[2] = {}; int num_bytes = -1; // current_button_map should be select according to the current scanner // there is no space left inside scanner_t to store some additional data (for example a pointer) // currently we only support one type of scanner and so this one can be hardcoded const char *current_button_map = button_map_lide60; if (!scanner->is_open) return -EINVAL; // every time we want to read the key currently pressed we need to send // some specific data to the scanner first // 40 0c 83 00 00 00 01 00 -> 0x6d bytes[0] = 0x6d; bytes[1] = 0x00; // not really needed, but just to be sure ;-) num_bytes = libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, 0x40, 0x0c, 0x0083, 0x0000, (void *)bytes, 0x0001); if (num_bytes != 1) { syslog(LOG_WARNING, "genesys-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 1); return 0; } // now we can ask for the current state // only the currently pressed keys are reported, if some key was pressed _and_ release between // the last an the current query it is not reported here, depending on the query frequence // the key needs to be holded for some time to be recognised // c0 0c 84 00 00 00 01 00 // returns 1f xored with the keys pressed // - this mean any key that is pressed gets it bit removed from 0x1f // - if multiple keys are pressed at the same time multiple bits will be removed num_bytes = libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, 0xc0, 0x0c, 0x0084, 0x0000, (void *)bytes, 0x0001); if (num_bytes != 1) { syslog(LOG_WARNING, "genesys-backend: communication error: " "could not read status register"); return 0; } // xor with mask and use only lower 4 bit // lookup button in button map and return return current_button_map[(bytes[0] ^ 0x1f) & 0x0f]; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "genesys-backend: exit"); genesys_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/snapscan.h0000644000175100017510000000175713075613451020056 0ustar lmeierlmeier// snapscan.h: Snapscan device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Bernhard Stiftner // Thanks to J. Javier Maestro for sniffing the button codes ;-) // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __SNAPSCAN_H_INCLUDED #define __SNAPSCAN_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/plustek_umax.c0000644000175100017510000001566613075613451020770 0ustar lmeierlmeier// plustek_umax.c: Plustek device backend for UMAX models // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005-2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "plustek_umax.h" static char* backend_name = "Plustek USB for UMAX"; #define NUM_SUPPORTED_USB_DEVICES 1 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x1606, 0x0060, 4 } // UMAX Astra 3400 (3450?) }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "UMAX", "Astra 3400/3450" } }; static libusb_handle_t* libusb_handle; static scanner_t* plustek_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int plustek_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void plustek_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "plustek:libusb:"; int index = plustek_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = plustek_scanners; plustek_scanners = scanner; } void plustek_detach_scanners(void) { scanner_t* next; while (plustek_scanners != NULL) { next = plustek_scanners->next; free(plustek_scanners->sane_device); free(plustek_scanners); plustek_scanners = next; } } void plustek_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = plustek_match_libusb_scanner(device); if (index >= 0) plustek_attach_libusb_scanner(device); device = device->next; } } int plustek_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); plustek_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { plustek_scanners = NULL; syslog(LOG_INFO, "plustek-umax-backend: init"); return plustek_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; plustek_detach_scanners(); plustek_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); plustek_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return plustek_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int plustek_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int plustek_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void plustek_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[4]; int num_bytes; int button = 0; bytes[0] = 1; bytes[1] = 2; bytes[2] = 0; bytes[3] = 1; if (!scanner->is_open) return -EINVAL; num_bytes = plustek_write(scanner, (void*)bytes, 4); if (num_bytes != 4) { syslog(LOG_WARNING, "plustek_umax-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 4); plustek_flush(scanner); return 0; } num_bytes = plustek_read(scanner, (void*)bytes, 1); if (num_bytes != 1) { syslog(LOG_WARNING, "plustek_umax-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 1); plustek_flush(scanner); return 0; } switch (scanner->num_buttons) { case 1: // not tested if ((bytes[0] & 0x04) != 0) button = 1; break; case 2: // not tested if ((bytes[0] & 0x08) != 0) button = 1; if ((bytes[0] & 0x04) != 0) button = 2; break; case 3: // not tested if ((bytes[0] & 0x10) != 0) button = 1; if ((bytes[0] & 0x08) != 0) button = 2; if ((bytes[0] & 0x04) != 0) button = 3; break; case 4: // only tested on UMAX Astra 3400 if ((bytes[0] & 0x04) != 0) button = 1; if ((bytes[0] & 0x08) != 0) button = 2; if ((bytes[0] & 0x40) != 0) button = 3; if ((bytes[0] & 0x20) != 0) button = 4; break; } return button; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "plustek-umax-backend: exit"); plustek_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/epson_vphoto.h0000644000175100017510000000173713075613451020771 0ustar lmeierlmeier// epson_vphoto.h: Epson ESC/V device backend // This file is part of scanbuttond. // Copyleft )c( 2011 by Philipp Klaus, based on code from Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __EPSON_VPHOTO_H_INCLUDED #define __EPSON_VPHOTO_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/plustek.c0000644000175100017510000002214213075613451017721 0ustar lmeierlmeier// plustek.c: Plustek device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005-2007 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "plustek.h" static char* backend_name = "Plustek USB"; #define NUM_SUPPORTED_USB_DEVICES 9 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x04a9, 0x2207, 1 }, // CanoScan N1220U { 0x04a9, 0x2208, 1 }, // CanoScan CanoScan D660U { 0x04a9, 0x2206, 1 }, // CanoScan N650U { 0x04a9, 0x220d, 3 }, // CanoScan LiDE 20 { 0x04a9, 0x2220, 3 }, // CanoScan LiDE 25 { 0x04a9, 0x220e, 3 }, // CanoScan LiDE 30 { 0x04b8, 0x011d, 4 }, // Epson Perfection 1260 { 0x03f0, 0x0605, 2 }, // HP ScanJet 2200c (maybe only 1 button?) { 0x0458, 0x2007, 5 } // Genius (KYE) ColorPage-HR6 V2 (5 buttons) }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Canon", "CanoScan N1220U" }, { "Canon", "CanoScan D660U" }, { "Canon", "CanoScan N650U" }, { "Canon", "CanoScan LiDE 20" }, { "Canon", "CanoScan LiDE 25" }, { "Canon", "CanoScan LiDE 30" }, { "Epson", "Perfection 1260" }, { "Hewlett-Packard", "ScanJet 2200c" }, { "Genius (KYE)", "ColorPage-HR6 V2" } }; static libusb_handle_t* libusb_handle; static scanner_t* plustek_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int plustek_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void plustek_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "plustek:libusb:"; int index = plustek_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = plustek_scanners; plustek_scanners = scanner; } void plustek_detach_scanners(void) { scanner_t* next; while (plustek_scanners != NULL) { next = plustek_scanners->next; free(plustek_scanners->sane_device); free(plustek_scanners); plustek_scanners = next; } } void plustek_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = plustek_match_libusb_scanner(device); if (index >= 0) plustek_attach_libusb_scanner(device); device = device->next; } } int plustek_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); plustek_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { plustek_scanners = NULL; syslog(LOG_INFO, "plustek-backend: init"); return plustek_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; plustek_detach_scanners(); plustek_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); plustek_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return plustek_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int plustek_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int plustek_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void plustek_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { /* Note 1: I strongly suspect that the command 0x01 0x69 0x00 0x01 will return a button bitmask. For my Canon N1220U it returns 0x04, which happens to be the bit I have to test against to see if the scanner button was pressed. However, this has to be tested on other scanners to see if this is true. UPDATE by BS: The LIDE 20 also returns 0x04, but it has three buttons! So this guess is probably wrong. (Thanks to Christian Bucher for this info) Note 2: This works on my Canon N1220U. Whether this is Canon specific or if it works for all 'plustek usb' type scanners is something I don't know. Note 3: You must have run sane-find-scanner once. Sane apparently initializes something on the scanner allowing this to work. Otherwise all you get is 0x00. Note 4: by /cbx On my CanoScan LIDE20, the default value is $62 and the bits for the buttons are as follows: Scan: $72 ==> 0x10 Copy: $6a ==> 0x08 Mail: $66 ==> 0x04 */ unsigned char bytes[4]; int num_bytes; int button = 0; bytes[0] = 1; bytes[1] = 2; bytes[2] = 0; bytes[3] = 1; if (!scanner->is_open) return -EINVAL; num_bytes = plustek_write(scanner, (void*)bytes, 4); if (num_bytes != 4) { syslog(LOG_WARNING, "plustek-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 4); plustek_flush(scanner); return 0; } num_bytes = plustek_read(scanner, (void*)bytes, 1); if (num_bytes != 1) { syslog(LOG_WARNING, "plustek-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 1); plustek_flush(scanner); return 0; } // by BS: This is my first attempt to get rid of the // hardcoded button bitmask. Note that I do not own any device // supported by this backend, so this code is based on guessing. // Tested on the LIDE 20, should work for 1-button devices, too. switch (scanner->num_buttons) { case 1: if ((bytes[0] & 0x04) != 0) button = 1; break; case 2: if ((bytes[0] & 0x08) != 0) button = 1; if ((bytes[0] & 0x04) != 0) button = 2; break; case 3: if ((bytes[0] & 0x10) != 0) button = 1; if ((bytes[0] & 0x08) != 0) button = 2; if ((bytes[0] & 0x04) != 0) button = 3; break; case 4: // only tested for the Epson Perfection 1260... // seems to be a bit odd compared to the other cases... if ((bytes[0] & 0x08) != 0) button = 1; if ((bytes[0] & 0x10) != 0) button = 2; if ((bytes[0] & 0x20) != 0) button = 3; if ((bytes[0] & 0x40) != 0) button = 4; break; case 5: // only tested for the Genius ColorPage-HR6 V2... // seems to be really different compared to the other cases... if ((bytes[0] & 0x04) == 0x04) button = 1; if ((bytes[0] & 0x08) == 0x08) button = 2; if ((bytes[0] & 0x10) == 0x10) button = 3; if ((bytes[0] & 0x0c) == 0x0c) button = 4; if ((bytes[0] & 0x18) == 0x18) button = 5; break; } return button; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "plustek-backend: exit"); plustek_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/hp5590.c0000644000175100017510000004637313075613451017200 0ustar lmeierlmeier/* hp5590.c: HP4570/5550/5590/7650 backend * This file is part of scanbuttond. * Copyleft )c( 2008 by Ilia Sotnikov * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include #include #include #include #include #include #include #include /* For htons() */ #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "hp5590.h" static char* backend_name = "HP5590 USB"; #define NUM_SUPPORTED_USB_DEVICES 4 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { /* vendor, product, num_buttons */ { 0x03f0, 0x1305, 5 }, /* HP Scanjet 4570 */ { 0x03f0, 0x1305, 5 }, /* HP Scanjet 5550 */ { 0x03f0, 0x1705, 5 }, /* HP Scanjet 5590 */ { 0x03f0, 0x1805, 5 }, /* HP Scanjet 7650 */ }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Hewlett-Packard", "ScanJet 4570" }, { "Hewlett-Packard", "ScanJet 5550" }, { "Hewlett-Packard", "Scanjet 5590" }, { "Hewlett-Packard", "Scanjet 7650" }, }; static libusb_handle_t* libusb_handle; static scanner_t* hp5590_scanners = NULL; /* returns -1 if the scanner is unsupported, or the index of the * corresponding vendor-product pair in the supported_usb_devices array. */ static int hp5590_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) break; } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } static void hp5590_attach_libusb_scanner (libusb_device_t* device) { const char* descriptor_prefix = "hp5590:libusb:"; int index; index = hp5590_match_libusb_scanner(device); /* Unsupported */ if (index < 0) return; scanner_t* scanner = (scanner_t*) malloc (sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*) device; scanner->lastbutton = 0; scanner->sane_device = (char*) malloc (strlen (device->location) + strlen (descriptor_prefix) + 1); strcpy (scanner->sane_device, descriptor_prefix); strcat (scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = hp5590_scanners; hp5590_scanners = scanner; } static void hp5590_detach_scanners (void) { scanner_t* next; while (hp5590_scanners != NULL) { next = hp5590_scanners->next; free (hp5590_scanners->sane_device); free (hp5590_scanners); hp5590_scanners = next; } } static void hp5590_scan_devices (libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = hp5590_match_libusb_scanner (device); if (index >= 0) hp5590_attach_libusb_scanner (device); device = device->next; } } static int hp5590_init_libusb (void) { libusb_device_t* devices; libusb_handle = libusb_init (); devices = libusb_get_devices (libusb_handle); hp5590_scan_devices (devices); return 0; } static void hp5590_flush (scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush ((libusb_device_t*) scanner->internal_dev_ptr); break; } } const char* scanbtnd_get_backend_name (void) { return backend_name; } int scanbtnd_init (void) { hp5590_scanners = NULL; syslog (LOG_INFO, "hp5590-backend: init"); return hp5590_init_libusb (); } int scanbtnd_rescan (void) { libusb_device_t* devices; hp5590_detach_scanners (); hp5590_scanners = NULL; libusb_rescan (libusb_handle); devices = libusb_get_devices (libusb_handle); hp5590_scan_devices (devices); return 0; } const scanner_t* scanbtnd_get_supported_devices (void) { return hp5590_scanners; } int scanbtnd_open (scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: /* if devices have been added/removed, return -ENODEV to * make scanbuttond update its device list */ if (libusb_get_changed_device_count () != 0) return -ENODEV; result = libusb_open ((libusb_device_t*) scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close ((libusb_device_t*) scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } /* Taken from sane-backends/include/sane/sanei_usb.h */ #define USB_DIR_OUT 0x00 #define USB_DIR_IN 0x80 /* Taken from sane-backends/backends/hp5590_cmds.c */ /* Button flags */ #define BUTTON_FLAG_EMAIL 1 << 15 #define BUTTON_FLAG_COPY 1 << 14 #define BUTTON_FLAG_DOWN 1 << 13 #define BUTTON_FLAG_MODE 1 << 12 #define BUTTON_FLAG_UP 1 << 11 #define BUTTON_FLAG_FILE 1 << 9 #define BUTTON_FLAG_POWER 1 << 5 #define BUTTON_FLAG_SCAN 1 << 2 #define BUTTON_FLAG_COLLECT 1 << 1 #define BUTTON_FLAG_CANCEL 1 << 0 #define CMD_BUTTON_STATUS 0x0020 /* Taken from sane-backends/backends/hp5590_low.c */ /* Flags for hp5590_cmd() */ #define CMD_IN 1 << 0 /* Indicates IN direction, otherwise - OUT */ #define CMD_VERIFY 1 << 1 /* Requests last command verification */ /* Core flags for hp5590_cmd() - they indicate so called CORE commands */ #define CORE_NONE 0 /* No CORE operation */ #define CORE_DATA 1 << 0 /* Operate on CORE data */ /* CORE status flag - ready or not */ #define CORE_FLAG_NOT_READY 1 << 1 /* Structure describing control URB */ struct usb_in_usb_ctrl_setup { u_int8_t bRequestType; u_int8_t bRequest; u_int16_t wValue; u_int16_t wIndex; u_int16_t wLength; } __attribute__ ((packed)); static int hp5590_get_ack (scanner_t *scanner) { u_int8_t status; int ret; /* Check if USB-in-USB operation was accepted */ ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_IN | USB_TYPE_VENDOR, 0x0c, 0x8e, 0x20, &status, sizeof (status)); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error getting acknowledge"); return -1; } /* Check if we received correct acknowledgement */ if (status != 0x01) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: not accepted (status %u)", status); return -1; } return 0; } static int hp5590_control_msg (scanner_t *scanner, int requesttype, int request, int value, int index, unsigned char *bytes, int size, int core_flags) { struct usb_in_usb_ctrl_setup ctrl; int ret; unsigned int len; unsigned char *ptr; u_int8_t ack; u_int8_t response; /* IN (read) operation will be performed */ if (requesttype & USB_DIR_IN) { /* Prepare USB-in-USB control message */ memset (&ctrl, 0, sizeof (ctrl)); ctrl.bRequestType = 0xc0; ctrl.bRequest = request; ctrl.wValue = htons (value); ctrl.wIndex = htons (index); ctrl.wLength = size; /* Send USB-in-USB control message */ ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_OUT | USB_TYPE_VENDOR, 0x04, 0x8f, 0x00, (unsigned char *) &ctrl, sizeof (ctrl)); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error sending control message"); return -1; } ret = hp5590_get_ack (scanner); if (ret != 0) return ret; len = size; ptr = bytes; /* Data is read in 8 byte portions */ while (len) { unsigned int next_packet_size; next_packet_size = 8; if (len < 8) next_packet_size = len; /* Read USB-in-USB data */ ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_IN | USB_TYPE_VENDOR, core_flags & CORE_DATA ? 0x0c : 0x04, 0x90, 0x00, ptr, next_packet_size); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error reading data"); return -1; } ptr += next_packet_size; len -= next_packet_size; } /* Confirm data reception */ ack = 0; ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_OUT | USB_TYPE_VENDOR, 0x0c, 0x8f, 0x00, &ack, sizeof (ack)); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error confirming data reception"); return -1; } ret = hp5590_get_ack (scanner); if (ret != 0) return ret; } /* OUT (write) operation will be performed */ if (!(requesttype & USB_DIR_IN)) { /* Prepare USB-in-USB control message */ memset (&ctrl, 0, sizeof (ctrl)); ctrl.bRequestType = 0x40; ctrl.bRequest = request; ctrl.wValue = htons (value); ctrl.wIndex = htons (index); ctrl.wLength = size; /* Send USB-in-USB control message */ ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_OUT | USB_TYPE_VENDOR, 0x04, 0x8f, 0x00, (unsigned char *) &ctrl, sizeof (ctrl)); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error sending control message"); return -1; } ret = hp5590_get_ack (scanner); if (ret != 0) return ret; len = size; ptr = bytes; /* Data is sent in 8 byte portions */ while (len) { unsigned int next_packet_size; next_packet_size = 8; if (len < 8) next_packet_size = len; /* Send USB-in-USB data */ ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_OUT | USB_TYPE_VENDOR, core_flags & CORE_DATA ? 0x04 : 0x0c, 0x8f, 0x00, ptr, next_packet_size); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error sending data"); return -1; } /* CORE data is acknowledged packet by packet */ if (core_flags & CORE_DATA) { ret = hp5590_get_ack (scanner); if (ret != 0) return ret; } ptr += next_packet_size; len -= next_packet_size; } /* Normal (non-CORE) data is acknowledged after its full transmission */ if (!(core_flags & CORE_DATA)) { ret = hp5590_get_ack (scanner); if (ret != 0) return ret; } /* Getting response after data transmission */ ret = libusb_control_msg ((libusb_device_t *) scanner->internal_dev_ptr, USB_DIR_IN | USB_TYPE_VENDOR, 0x0c, 0x90, 0x00, &response, sizeof (response)); if (ret <= 0) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: error getting response"); return -1; } /* Necessary response after normal (non-CORE) data is 0x00 */ if (response != 0x00) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: invalid response received " "(needed 0x00, got %04x)", response); return -1; } } return 0; } static int hp5590_verify_last_cmd (scanner_t *scanner, unsigned int cmd) { u_int16_t verify_cmd; unsigned int last_cmd; unsigned int core_status; int ret; /* Read last command along with CORE status */ ret = hp5590_control_msg (scanner, USB_DIR_IN, 0x04, 0xc5, 0x00, (unsigned char *) &verify_cmd, sizeof (verify_cmd), CORE_NONE); if (ret != 0) return ret; /* Last command - minor byte */ last_cmd = verify_cmd & 0xff; /* CORE status - major byte */ core_status = (verify_cmd & 0xff00) >> 8; /* Verify last command */ if ((cmd & 0x00ff) != last_cmd) { syslog (LOG_ERR, "hp5590-backend: USB-in-USB: command verification failed: " "expected 0x%04x, got 0x%04x", cmd, last_cmd); return -1; } /* Return value depends on CORE status */ return core_status & CORE_FLAG_NOT_READY ? -1 : 0; } static int hp5590_cmd (scanner_t *scanner, unsigned int flags, unsigned int cmd, unsigned char *data, unsigned int size, unsigned int core_flags) { int ret; ret = hp5590_control_msg (scanner, flags & CMD_IN ? USB_DIR_IN : USB_DIR_OUT, 0x04, cmd, 0x00, data, size, core_flags); if (ret != 0) return ret; ret = 0; /* Verify last command if requested */ if (flags & CMD_VERIFY) ret = hp5590_verify_last_cmd (scanner, cmd); return ret; } int scanbtnd_get_button(scanner_t* scanner) { int button = 0; u_int16_t button_status; int ret; if (!scanner->is_open) return -EINVAL; ret = hp5590_cmd (scanner, CMD_IN | CMD_VERIFY, CMD_BUTTON_STATUS, (unsigned char *) &button_status, sizeof (button_status), CORE_NONE); if (ret != 0) { hp5590_flush (scanner); return 0; } /* Network order */ button_status = ntohs (button_status); if (button_status & BUTTON_FLAG_SCAN) button = 1; if (button_status & BUTTON_FLAG_COLLECT) button = 2; if (button_status & BUTTON_FLAG_FILE) button = 3; if (button_status & BUTTON_FLAG_EMAIL) button = 4; if (button_status & BUTTON_FLAG_COPY) button = 5; return button; } const char* scanbtnd_get_sane_device_descriptor (scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit (void) { syslog (LOG_INFO, "hp5590-backend: exit"); 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pdf-am ps ps-am \ tags tags-am uninstall uninstall-am uninstall-backendDATA \ uninstall-backendLTLIBRARIES .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: ./1.5.1/src/scanbuttond/backends/artec_eplus48u.h0000644000175100017510000000172113075613451021106 0ustar lmeierlmeier// artec_eplus48u.h : scanbuttond backend for mustek/gt68xx devices // This file is part of scanbuttond. // Copyleft )c( 2006 by Joel Fuster // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __ARTEC_EPLUS48U_H_INCLUDED #define __ARTEC_EPLUS48U_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/mustek.c0000644000175100017510000001462413075613451017550 0ustar lmeierlmeier// mustek.c : scanbuttond backend for mustek/gt68xx devices // This file is part of scanbuttond. // Copyleft )c( 2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "mustek.h" static char* backend_name = "Mustek USB"; #define NUM_SUPPORTED_USB_DEVICES 1 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x055f, 0x0409, 5 } // Mustek BearPaw 2448TA }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Mustek", "BearPaw 2448TA"} }; static libusb_handle_t* libusb_handle; static scanner_t* mustek_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int mustek_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void mustek_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "mustek:libusb:"; int index = mustek_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = mustek_scanners; mustek_scanners = scanner; } void mustek_detach_scanners(void) { scanner_t* next; while (mustek_scanners != NULL) { next = mustek_scanners->next; free(mustek_scanners->sane_device); free(mustek_scanners); mustek_scanners = next; } } void mustek_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = mustek_match_libusb_scanner(device); if (index >= 0) mustek_attach_libusb_scanner(device); device = device->next; } } int mustek_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); mustek_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { mustek_scanners = NULL; syslog(LOG_INFO, "mustek-backend: init"); return mustek_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t *devices; mustek_detach_scanners(); mustek_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); mustek_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return mustek_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int mustek_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int mustek_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void mustek_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[8]; int num_bytes; bytes[0] = 0x74; // check function key if (!scanner->is_open) return -EINVAL; num_bytes = mustek_write(scanner, (void*)bytes, 1); if (num_bytes != 1) { syslog(LOG_WARNING, "mustek-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 1); mustek_flush(scanner); return 0; } num_bytes = mustek_read(scanner, (void*)bytes, 8); if (num_bytes != 8) { syslog(LOG_WARNING, "mustek-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 8); mustek_flush(scanner); return 0; } switch (bytes[2]) { case 0x10: // scan button return 1; case 0x14: // copy return 2; case 0x12: // fax return 3; case 0x18: // email return 4; case 0x11: // panel return 5; } return 0; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "mustek-backend: exit"); mustek_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/meta.conf0000644000175100017510000000005213075613451017657 0ustar lmeierlmeierhp3500 snapscan niash epson_vphoto genesys./1.5.1/src/scanbuttond/backends/epson.c0000644000175100017510000001754313075613451017367 0ustar lmeierlmeier// epson.c: Epson ESC/I device backend // This file is part of scanbuttond. // Copyleft )c( 2004-2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // // Thanks to: // - James Gilliland (Epson CX3200 support) #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "epson.h" #define ESC 0x1B /* ASCII value for ESC */ static char* backend_name = "Epson USB"; #define NUM_SUPPORTED_USB_DEVICES 16 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x04B8, 0x0107, 1 }, // Epson Expression 1600 { 0x04B8, 0x010E, 1 }, // Epson Expression 1680 { 0x04B8, 0x012C, 1 }, // Epson Perfection V700 { 0x04B8, 0x0103, 1 }, // Epson Perfection 610 { 0x04B8, 0x0101, 3 }, // Epson Perfection 636U { 0x04B8, 0x010C, 3 }, // Epson Perfection 640 { 0x04B8, 0x0104, 1 }, // Epson Perfection 1200U { 0x04B8, 0x010B, 3 }, // Epson Perfection 1240 { 0x04B8, 0x010A, 1 }, // Epson Perfection 1640 { 0x04B8, 0x0110, 4 }, // Epson Perfection 1650 { 0x04B8, 0x011E, 4 }, // Epson Perfection 1660 { 0x04B8, 0x011B, 4 }, // Epson Perfection 2400 { 0x04B8, 0x0112, 1 }, // Epson Perfection 2450 { 0x04B8, 0x011C, 1 }, // Epson Perfection 3200 { 0x04B8, 0x0802, 1 }, // Epson CX3200 (note: is the button number // really correct?) { 0x04B8, 0x0106, 1 } // Epson Stylus Scan 2500 }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Epson", "Expression 1600"}, { "Epson", "Expression 1680"}, { "Epson", "Perfection V700"}, { "Epson", "Perfection 610"}, { "Epson", "Perfection 636U"}, { "Epson", "Perfection 640"}, { "Epson", "Perfection 1200U"}, { "Epson", "Perfection 1240"}, { "Epson", "Perfection 1640"}, { "Epson", "Perfection 1650"}, { "Epson", "Perfection 1660"}, { "Epson", "Perfection 2400"}, { "Epson", "Perfection 2450"}, { "Epson", "Perfection 3200"}, { "Epson", "Stylus CX3200"}, { "Epson", "Stylus Scan 2500"} }; static libusb_handle_t* libusb_handle; static scanner_t* epson_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int epson_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void epson_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "epson:libusb:"; int index = epson_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = epson_scanners; epson_scanners = scanner; } void epson_detach_scanners(void) { scanner_t* next; while (epson_scanners != NULL) { next = epson_scanners->next; free(epson_scanners->sane_device); free(epson_scanners); epson_scanners = next; } } void epson_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = epson_match_libusb_scanner(device); if (index >= 0) epson_attach_libusb_scanner(device); device = device->next; } } int epson_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); epson_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { epson_scanners = NULL; syslog(LOG_INFO, "epson-backend: init"); return epson_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t *devices; epson_detach_scanners(); epson_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); epson_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return epson_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int epson_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int epson_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void epson_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { #define BUFFER_SIZE 16 unsigned char bytes[BUFFER_SIZE]; int rcv_len; int num_bytes; bytes[0] = ESC; bytes[1] = '!'; bytes[2] = '\0'; if (!scanner->is_open) return -EINVAL; num_bytes = epson_write(scanner, (void*)bytes, 2); if (num_bytes != 2) { syslog(LOG_WARNING, "epson-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 2); epson_flush(scanner); return 0; } num_bytes = epson_read(scanner, (void*)bytes, 4); if (num_bytes != 4) { syslog(LOG_WARNING, "epson-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 4); epson_flush(scanner); return 0; } rcv_len = bytes[3] << 8 | bytes[2]; num_bytes = epson_read(scanner, (void*)bytes, MAX(rcv_len, BUFFER_SIZE)); if (num_bytes != rcv_len) { syslog(LOG_WARNING, "epson-backend: communication error: " "read length:%d (expected:%d)", num_bytes, MAX(rcv_len, BUFFER_SIZE)); epson_flush(scanner); return 0; } return bytes[0]; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "epson-backend: exit"); epson_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/plustek_umax.h0000644000175100017510000000175613075613451020770 0ustar lmeierlmeier// plustek_umax.h: Plustek device backend for UMAX models // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __PLUSTEK_UMAX_H_INCLUDED #define __PLUSTEK_UMAX_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/snapscan.c0000644000175100017510000001713713075613451020050 0ustar lmeierlmeier// snapscan.c: Snapscan device backend // This file is part of scanbuttond. // Copyleft )c( 2005-2006 by Bernhard Stiftner // Thanks to J. Javier Maestro for sniffing the button codes ;-) // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "snapscan.h" static char* backend_name = "Snapscan USB"; #define NUM_SUPPORTED_USB_DEVICES 4 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { { 0x04b8, 0x0121, 4 }, // Epson Perfection 2480 { 0x04b8, 0x011f, 4 }, // Epson Perfection 1670 { 0x04b8, 0x0122, 4 }, // Epson Perfection 3490 { 0x04b8, 0x0120, 4 } // Epson Perfection 1270 }; // TODO: check if this backend really works on the Epson 2580 too... static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Epson", "Perfection 2480 / 2580" }, { "Epson", "Perfection 1670" }, { "Epson", "Perfection 3490 / 3590" }, { "Epson", "Perfection 1270" } }; static libusb_handle_t* libusb_handle; static scanner_t* snapscan_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int snapscan_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void snapscan_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "snapscan:libusb:"; int index = snapscan_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = snapscan_scanners; snapscan_scanners = scanner; } void snapscan_detach_scanners(void) { scanner_t* next; while (snapscan_scanners != NULL) { next = snapscan_scanners->next; free(snapscan_scanners->sane_device); free(snapscan_scanners); snapscan_scanners = next; } } void snapscan_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = snapscan_match_libusb_scanner(device); if (index >= 0) snapscan_attach_libusb_scanner(device); device = device->next; } } int snapscan_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); snapscan_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { snapscan_scanners = NULL; syslog(LOG_INFO, "snapscan-backend: init"); return snapscan_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; snapscan_detach_scanners(); snapscan_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); snapscan_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return snapscan_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int snapscan_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int snapscan_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void snapscan_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[20]; int num_bytes; int button = 0; bytes[0] = 0x03; bytes[1] = 0x00; bytes[2] = 0x00; bytes[3] = 0x00; bytes[4] = 0x14; bytes[5] = 0x00; if (!scanner->is_open) return -EINVAL; num_bytes = snapscan_write(scanner, (void*)bytes, 6); if (num_bytes != 6) { syslog(LOG_WARNING, "snapscan-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 6); snapscan_flush(scanner); return 0; } num_bytes = snapscan_read(scanner, (void*)bytes, 8); if (num_bytes != 8 || bytes[0] != 0xF9) { syslog(LOG_WARNING, "snapscan-backend: communication error: " "read length:%d (expected:%d), " "byte[0]:%x (expected:%x)", num_bytes, 8, bytes[0], 0xF9); snapscan_flush(scanner); return 0; } num_bytes = snapscan_read(scanner, (void*)bytes, 20); if (num_bytes != 20 || bytes[0] != 0xF0) { syslog(LOG_WARNING, "snapscan-backend: communication error: " "read length:%d (expected:%d), " "byte[0]:%x (expected:%x)", num_bytes, 20, bytes[0], 0xF0); snapscan_flush(scanner); return 0; } if (bytes[2] == 0x06) { switch (bytes[18] & 0xF0) { case 0x10: button = 1; break; case 0x20: button = 2; break; case 0x40: button = 3; break; case 0x80: button = 4; break; default: button = 0; break; } } num_bytes = snapscan_read(scanner, (void*)bytes, 8); if (num_bytes != 8 || bytes[0] != 0xFB) { syslog(LOG_WARNING, "snapscan-backend: communication error: " "read length:%d (expected:%d), " "byte[0]:%x (expected:%x)", num_bytes, 8, bytes[0], 0xFB); snapscan_flush(scanner); return 0; } return button; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "snapscan-backend: exit"); snapscan_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/epson.h0000644000175100017510000000165513075613451017371 0ustar lmeierlmeier// epson.h: Epson ESC/I device backend // This file is part of scanbuttond. // Copyleft )c( 2004-2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __EPSON_H_INCLUDED #define __EPSON_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/hp3900.h0000644000175100017510000000171513075613451017165 0ustar lmeierlmeier// hp3900.h: RTS8822 chipset based devices backend // This file is part of scanbuttond. // Copyleft )c( 2006 by Jonathan Bravo Lopez // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __HP3900_H_INCLUDED #define __HP3900_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/hp3500.h0000644000175100017510000000166413075613451017164 0ustar lmeierlmeier// hp3500.h: RTS8801C2 chipset based devices backend // This file is part of scanbuttond. // Copyleft )c( 2008 by Jan Michaelis // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __HP3500_H_INCLUDED #define __HP3500_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/Makefile.am0000644000175100017510000000230213075613451020116 0ustar lmeierlmeierbackenddir = @SCANBUTTOND_LIB_DIR@ backend_DATA = meta.conf backend_LTLIBRARIES = \ mustek.la \ plustek.la \ plustek_umax.la \ snapscan.la \ hp3500.la \ meta.la \ niash.la \ artec_eplus48u.la \ epson.la \ genesys.la \ gt68xx.la \ hp3900.la \ hp5590.la \ epson_vphoto.la AM_CFLAGS = \ $(OS_CFLAGS) \ $(OS_CPPFLAGS) \ $(EXTRA_CFLAGS) \ $(LIBUSB_CFLAGS) \ -I../include \ -Dsyslog=slog \ -DLOG_INFO=SLOG_INFO \ -DLOG_WARNING=SLOG_WARN \ -DSCANBUTTOND_LIB_DIR=@SCANBUTTOND_LIB_DIR@/ AM_LDFLAGS = \ $(LIBUSB_LDFLAGS) \ -shared \ -avoid-version \ -module mustek_la_SOURCES = mustek.c mustek.h plustek_la_SOURCES = plustek.c plustek.h plustek_umax_la_SOURCES = plustek_umax.c plustek_umax.h snapscan_la_SOURCES = snapscan.c snapscan.h hp3500_la_SOURCES = hp3500.c hp3500.h meta_la_SOURCES = meta.c meta.h niash_la_SOURCES = niash.c niash.h artec_eplus48u_la_SOURCES = artec_eplus48u.c artec_eplus48u.h epson_la_SOURCES = epson.c epson.h genesys_la_SOURCES = genesys.c genesys.h gt68xx_la_SOURCES = gt68xx.c gt68xx.h hp3900_la_SOURCES = hp3900.c hp3900.h hp5590_la_SOURCES = hp5590.c hp5590.h epson_vphoto_la_SOURCES = epson_vphoto.c epson_vphoto.h EXTRA_DIST = \ Makefile.simple \ meta.conf ./1.5.1/src/scanbuttond/backends/gt68xx.c0000644000175100017510000001470313075613451017406 0ustar lmeierlmeier// gt68xx.c: gt68xx device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005-2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // essentialy most of these files are just copies of each other apart of the // device name. the only real changes are in the parsing routines. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "gt68xx.h" static char* backend_name = "gt68xx USB"; #define NUM_SUPPORTED_USB_DEVICES 1 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x0458, 0x2014, 5 } }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Genius", "Colorpage Vivid4" } }; libusb_handle_t* libusb_handle; scanner_t* gt68xx_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int gt68xx_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void gt68xx_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "gt68xx:libusb:"; int index = gt68xx_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = gt68xx_scanners; gt68xx_scanners = scanner; } void gt68xx_detach_scanners(void) { scanner_t* next; while (gt68xx_scanners != NULL) { next = gt68xx_scanners->next; free(gt68xx_scanners->sane_device); free(gt68xx_scanners); gt68xx_scanners = next; } } void gt68xx_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = gt68xx_match_libusb_scanner(device); if (index >= 0) gt68xx_attach_libusb_scanner(device); device = device->next; } } int gt68xx_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); gt68xx_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { gt68xx_scanners = NULL; syslog(LOG_INFO, "gt68xx-backend: init"); return gt68xx_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; gt68xx_detach_scanners(); gt68xx_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); gt68xx_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return gt68xx_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int gt68xx_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, 0xc0, 0x04, 0x2011, 0x3f00, buffer, bytecount); break; } return -1; } int gt68xx_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, 0x40, 0x04, 0x2010, 0x3f40, buffer, bytecount); break; } return -1; } void gt68xx_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[255] = {}; int num_bytes; int button = 0; bytes[0] = 0x29; bytes[1] = 0x01; bytes[2] = 0xa8; bytes[3] = 0x61; bytes[0x38] = 0x2e; if (!scanner->is_open) return -EINVAL; if (gt68xx_write(scanner, (void*)bytes, 0x40) < 0) return 0; if ((num_bytes = gt68xx_read(scanner, (void*)bytes, 0x40)) < 0) return 0; if (bytes[0] != 0x00 || bytes[1] != 0x29) return 0; if (bytes[2] & 0x02) button = 1; // scan if (bytes[2] & 0x01) button = 2; // copy if (bytes[2] & 0x04) button = 3; // ocr if (bytes[2] & 0x08) button = 4; // mail if (bytes[2] & 0x10) button = 5; // fax return button; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "gt68xx-backend: exit"); gt68xx_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/gt68xx.h0000644000175100017510000000171313075613451017410 0ustar lmeierlmeier// gt68xx.h: gt68xx device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __GT68XX_H_INCLUDED #define __GT68XX_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/Makefile.simple0000644000175100017510000000267213075613451021024 0ustar lmeierlmeier# # $Id: Makefile.simple 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # include ../../../Makefile.include CPPFLAGS += -Dsyslog=slog -DLOG_INFO=SLOG_INFO -DLOG_WARNING=SLOG_WARN -I../include %.so: %.c $(CC) $(CFLAGS) $(CPPFLAGS) -fPIC -shared -o $@ $< all: mustek.so plustek.so plustek_umax.so snapscan.so hp3500.so meta.so niash.so artec_eplus48u.so epson.so genesys.so gt68xx.so hp3900.so hp5590.so epson_vphoto.so mustek.so: mustek.c mustek.h snapscan.so: snapscan.c snapscan.h hp3500.so: hp3500.c hp3500.h meta.so: meta.c meta.h niash.so: niash.c niash.h epson_vphoto.so: epson_vphoto.c epson_vphoto.h clean: $(RM) *.o *~ *.so ./1.5.1/src/scanbuttond/backends/plustek.h0000644000175100017510000000171713075613451017733 0ustar lmeierlmeier// plustek.h: Plustek device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __PLUSTEK_H_INCLUDED #define __PLUSTEK_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/meta.c0000644000175100017510000001610013075613451017155 0ustar lmeierlmeier// meta.c: meta backend ("dynamic backend loader") // This file is part of scanbuttond. // Copyleft )c( 2005-2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. #include #include #include #include #include #include #include #include "scanbuttond/common.h" #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "meta.h" #define MAX_CONFIG_LINE 255 #define MAX_SCANNERS_PER_BACKEND 16 #define CONFIG_FILE "meta.conf" static char* backend_name = "Dynamic Module Loader"; static char config_file[PATH_MAX] = "(null)"; static libusb_handle_t* libusb_handle; static scanner_t* meta_scanners = NULL; static backend_t* meta_backends = NULL; const char* scanbtnd_get_backend_name(void) { return backend_name; } void meta_attach_scanner(scanner_t* scanner, backend_t* backend) { scanner_t* dev = (scanner_t*)malloc(sizeof(scanner_t)); dev->vendor = scanner->vendor; dev->product = scanner->product; dev->connection = scanner->connection; dev->internal_dev_ptr = scanner->internal_dev_ptr; dev->sane_device = scanner->sane_device; dev->meta_info = (void*)backend; dev->lastbutton = scanner->lastbutton; dev->num_buttons = scanner->num_buttons; dev->is_open = scanner->is_open; dev->next = meta_scanners; meta_scanners = dev; syslog(LOG_INFO, "meta-backend: attached scanner \"%s %s\"", scanner->vendor, scanner->product); } static char *get_config_file(void) { #ifdef HAVE_SCANBTND_GET_LIB_DIR snprintf(config_file, PATH_MAX, "%s/%s", scanbtnd_get_lib_dir(), CONFIG_FILE); #else snprintf(config_file, PATH_MAX, "%s/%s", SCANBUTTOND_LIB_DIR, CONFIG_FILE); #endif return config_file; } void meta_attach_scanners(scanner_t* devices, backend_t* backend) { scanner_t* dev = devices; int count = 0; while (dev != NULL) { if (count >= MAX_SCANNERS_PER_BACKEND) { syslog(LOG_WARNING, "meta-backend: refusing to attach scanner \"%s %s\": Too many scanners!", dev->vendor, dev->product); return; } meta_attach_scanner(dev, backend); dev = dev->next; count++; } } void meta_detach_scanner(scanner_t* scanner, scanner_t* prev_scanner) { syslog(LOG_INFO, "meta-backend: detaching scanner: \"%s %s\"", scanner->vendor, scanner->product); if (prev_scanner != NULL) prev_scanner->next = scanner->next; else if (scanner == meta_scanners) meta_scanners = scanner->next; else syslog(LOG_WARNING, "meta-backend: detach scanner: invalid arguments!"); free(scanner); } void meta_detach_scanners(void) { while (meta_scanners != NULL) { meta_detach_scanner(meta_scanners, NULL); } } int meta_attach_backend(backend_t* backend) { // don't load another meta backend if (strcmp(backend->scanbtnd_get_backend_name(), scanbtnd_get_backend_name())==0) { syslog(LOG_WARNING, "meta-backend: refusing to load another meta backend!"); return -1; } syslog(LOG_INFO, "meta-backend: attaching backend: %s", backend->scanbtnd_get_backend_name()); backend->next = meta_backends; meta_backends = backend; backend->scanbtnd_init(); return 0; } void meta_detach_backend(backend_t* backend, backend_t* prev_backend) { if (prev_backend != NULL) prev_backend->next = backend->next; else if (backend == meta_backends) meta_backends = backend->next; else syslog(LOG_WARNING, "meta-backend: detach backend: invalid arguments!"); backend->scanbtnd_exit(); scanbtnd_unload_backend(backend); } void meta_detach_backends(void) { while (meta_backends != NULL) { meta_detach_backend(meta_backends, NULL); } } backend_t* meta_lookup_backend(scanner_t* scanner) { return (backend_t*)scanner->meta_info; } void meta_strip_newline(char* str) { int len = strlen(str); if (len == 0) return; if (str[len-1] != '\n') return; str[len-1] = 0; } int scanbtnd_init(void) { int error; meta_scanners = NULL; meta_backends = NULL; syslog(LOG_INFO, "meta-backend: init"); error = scanbtnd_loader_init(); if (error != 0) { syslog(LOG_ERR, "meta-backend: could not init module loader!"); return error; } libusb_handle = libusb_init(); if (!libusb_handle) { syslog(LOG_ERR, "meta-backend: could not init libusb!"); scanbtnd_loader_exit(); return 1; } // read config file char lib[MAX_CONFIG_LINE]; backend_t* backend; FILE* f = fopen(get_config_file(), "r"); if (f == NULL) { syslog(LOG_ERR, "meta-backend: config file \"%s\" not found.", get_config_file()); return -1; } while (fgets(lib, MAX_CONFIG_LINE, f)) { meta_strip_newline(lib); if (strlen(lib)==0) continue; /* char* libpath = (char*)malloc(strlen(lib) + strlen(lib_dir) + 2); strcpy(libpath, lib_dir); strcat(libpath, "/"); strcat(libpath, lib); backend = load_backend(libpath); free(libpath); */ backend = scanbtnd_load_backend(lib); if (backend == NULL) { syslog(LOG_ERR, "meta-backend: could not load '%s'", lib); } else if (meta_attach_backend(backend)==0) { meta_attach_scanners( backend->scanbtnd_get_supported_devices(), backend); } } fclose(f); return 0; } int scanbtnd_rescan(void) { backend_t* backend; meta_detach_scanners(); meta_scanners = NULL; backend = meta_backends; while (backend != NULL) { backend->scanbtnd_rescan(); meta_attach_scanners(backend->scanbtnd_get_supported_devices(), backend); backend = backend->next; } return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return meta_scanners; } int scanbtnd_open(scanner_t* scanner) { // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) { return -ENODEV; } backend_t* backend = meta_lookup_backend(scanner); if (backend == NULL) return -1; return backend->scanbtnd_open(scanner); } int scanbtnd_close(scanner_t* scanner) { backend_t* backend = meta_lookup_backend(scanner); if (backend == NULL) return -1; return backend->scanbtnd_close(scanner); } int scanbtnd_get_button(scanner_t* scanner) { backend_t* backend = meta_lookup_backend(scanner); if (backend == NULL) return 0; return backend->scanbtnd_get_button(scanner); } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { backend_t* backend = meta_lookup_backend(scanner); if (backend == NULL) return NULL; return backend->scanbtnd_get_sane_device_descriptor(scanner); } int scanbtnd_exit(void) { syslog(LOG_INFO, "meta-backend: exit"); meta_detach_scanners(); meta_detach_backends(); libusb_exit(libusb_handle); scanbtnd_loader_exit(); return 0; } ./1.5.1/src/scanbuttond/backends/meta.h0000644000175100017510000000172213075613451017166 0ustar lmeierlmeier// meta.h: meta backend ("dynamic backend loader") // This file is part of scanbuttond. // Copyleft )c( 2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __META_H_INCLUDED #define __META_H_INCLUDED #include "scanbuttond/backend.h" #include "scanbuttond/loader.h" #endif ./1.5.1/src/scanbuttond/backends/genesys.h0000644000175100017510000000171713075613451017721 0ustar lmeierlmeier// plustek.h: Plustek device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Hans Verkuil // Copyleft )c( 2005 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __GENESYS_H_INCLUDED #define __GENESYS_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/hp3500.c0000644000175100017510000001743613075613451017163 0ustar lmeierlmeier// hp3500.c: RTS8801C2 chipset based devices backend // This file is part of scanbuttond. // Copyleft )c( 2008 by Jan Michaelis // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "hp3500.h" static char* backend_name = "HP3500 USB"; #define NUM_SUPPORTED_USB_DEVICES 1 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x03f0, 0x2205, 3 } // HP ScanJet 3500C //{ 0x03f0, 0x2005, 4 } // HP ScanJet 3530C //{ 0x03f0, 0x2005, 4 } // HP ScanJet 3570C }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Hewlett-Packard", "ScanJet 3500C" } //{ "Hewlett-Packard", "ScanJet 3530C" } //{ "Hewlett-Packard", "Scanjet 3570C" } }; /* Notes for HP ScanJet 3530C and 3570C: Since i've no information about the button status register on these devices, i cannot implement them now, but i think that their structure of the status register is mostly the same. Its address is 0xD0 too and there is just one button more, which i'm expecting at bit 5. If you got one of this devices, feel free to add some lines of code to finally support them. */ libusb_handle_t* libusb_handle; scanner_t* hp3500_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int hp3500_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void hp3500_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "hp3500:libusb:"; int index = hp3500_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = hp3500_scanners; hp3500_scanners = scanner; } void hp3500_detach_scanners(void) { scanner_t* next; while (hp3500_scanners != NULL) { next = hp3500_scanners->next; free(hp3500_scanners->sane_device); free(hp3500_scanners); hp3500_scanners = next; } } void hp3500_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = hp3500_match_libusb_scanner(device); if (index >= 0) hp3500_attach_libusb_scanner(device); device = device->next; } } int hp3500_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); hp3500_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { hp3500_scanners = NULL; syslog(LOG_INFO, "hp3500-backend: init"); return hp3500_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; hp3500_detach_scanners(); hp3500_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); hp3500_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return hp3500_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int hp3500_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int hp3500_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void hp3500_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { #define BUFFER_SIZE 4 unsigned char bytes[BUFFER_SIZE]; int num_bytes; bytes[0] = 0x80; //Command: "Read one or more registers" bytes[1] = 0xD0; //The Register containing button status bytes[2] = 0x00; //Count HH bytes[3] = 0x01; //Count LL /* Very detailled informations about the "RTS8801C2" chip can be found at: http://projects.troy.rollo.name/rt-scanners/chip.html */ if (!scanner->is_open) return -EINVAL; num_bytes = hp3500_write(scanner, (void*)bytes, 4); if (num_bytes != 4) { syslog(LOG_WARNING, "hp3500-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 4); hp3500_flush(scanner); return 0; } num_bytes = hp3500_read(scanner, (void*)bytes, 1); if (num_bytes != 1) { syslog(LOG_WARNING, "hp3500-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 1); hp3500_flush(scanner); return 0; } /* If none button is pressed, register 0xD0 contains 0xFF. One button is pressed when its bit is 0 in that register. Current button state register 0xD0 Bit Bit value Button 0 0x01 Clear if transparency adapter (TA) is present 2 0x04 Copy 3 0x08 Scan 4 0x10 Mail I decided to implement the following behaviour: You can only press one button at one time (even if it would be possible to press more simultaneously). If more than one button is pressed, this case its treated as if no button is pressed at all. */ bytes[0] = bytes[0] & 0x1C; //Ignore other bits that are not 2,3,4 if(bytes[0] == 0x18) //Copy pressed return 1; else if(bytes[0] == 0x14) //Scan pressed return 2; else if(bytes[0] == 0x0C) //Mail pressed return 3; return 0; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "hp3500-backend: exit"); hp3500_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/artec_eplus48u.c0000644000175100017510000001463213075613451021106 0ustar lmeierlmeier// artec_eplus48u.c : scanbuttond backend for Artec E+48U scanners // This file is part of scanbuttond. // Copyleft )c( 2006 by Joel Fuster // // Built primarily from "niash" scanbuttond backend. // Scanner button interface details from SANE backend "artec_eplus48u" // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "artec_eplus48u.h" static char* backend_name = "Artec E+48U USB"; #define NUM_SUPPORTED_USB_DEVICES 1 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x05d8, 0x4003, 4 } // Artec E+48u }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Artec", "E+48U"} }; static libusb_handle_t* libusb_handle; static scanner_t* artec_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int artec_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void artec_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "artec_eplus48u:libusb:"; int index = artec_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = artec_scanners; artec_scanners = scanner; } void artec_detach_scanners(void) { scanner_t* next; while (artec_scanners != NULL) { next = artec_scanners->next; free(artec_scanners->sane_device); free(artec_scanners); artec_scanners = next; } } void artec_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = artec_match_libusb_scanner(device); if (index >= 0) artec_attach_libusb_scanner(device); device = device->next; } } int artec_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); artec_scan_devices(devices); return 0; } int artec_control_msg(scanner_t* scanner, int requesttype, int request, int value, int index, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, requesttype, request, value, index, buffer, bytecount); break; } return -1; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { artec_scanners = NULL; syslog(LOG_INFO, "artec_eplus48u-backend: init"); return artec_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t *devices; artec_detach_scanners(); artec_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); artec_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return artec_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[64]; int num_bytes; const unsigned char request_packet[64] = { 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x74, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; if (!scanner->is_open) return -EINVAL; // Send request num_bytes = artec_control_msg(scanner, 0x40, 0x01, 0x2012, 0x3f40, (void *)request_packet, 64); if (num_bytes < 0) return 0; // Get response num_bytes = artec_control_msg(scanner, 0xc0, 0x01, 0x2013, 0x3f00, (void *)bytes, 64); if (num_bytes < 0) return 0; switch (bytes[2]) { case 0x08: // scan return 1; case 0x02: // copy return 2; case 0x04: // ocr return 3; case 0x01: // email return 4; } return 0; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "artec_eplus48u-backend: exit"); artec_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/niash.c0000644000175100017510000001646713075613451017351 0ustar lmeierlmeier// niash.c: Niash device backend // This file is part of scanbuttond. // Copyleft )c( 2005 by Bernhard Stiftner // Copyleft )c( 2005 by Dirk Wriedt // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "niash.h" static char* backend_name = "Niash USB"; #define NUM_SUPPORTED_USB_DEVICES 5 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x06bd, 0x0100, 4 }, // Agfa Snapscan Touch { 0x03f0, 0x0205, 2 }, // HP Scanjet 3300c { 0x03f0, 0x0405, 3 }, // HP Scanjet 3400c { 0x03f0, 0x0305, 3 }, // HP Scanjet 4300c { 0x047b, 0x1002, 3 }, // HP Scanjet 4300c }; // TODO: check if this backend really works on the Epson 2580 too... static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Agfa", "Snapscan Touch" }, { "Hewlett-Packard", "Scanjet 3300c" }, { "Hewlett-Packard", "Scanjet 3400c" }, { "Hewlett-Packard", "Scanjet 4300c" }, { "Hewlett-Packard", "Scanjet 4300c" } }; static libusb_handle_t* libusb_handle; static scanner_t* niash_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int niash_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } // TODO: check if the descriptor matches the SANE device name! void niash_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "niash:libusb:"; int index = niash_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = niash_scanners; niash_scanners = scanner; } void niash_detach_scanners(void) { scanner_t* next; while (niash_scanners != NULL) { next = niash_scanners->next; free(niash_scanners->sane_device); free(niash_scanners); niash_scanners = next; } } void niash_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = niash_match_libusb_scanner(device); if (index >= 0) niash_attach_libusb_scanner(device); device = device->next; } } int niash_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); niash_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { niash_scanners = NULL; syslog(LOG_INFO, "niash-backend: init"); return niash_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; niash_detach_scanners(); niash_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); niash_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return niash_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int niash_control_msg(scanner_t* scanner, int requesttype, int request, int value, int index, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, requesttype, request, value, index, buffer, bytecount); break; } return -1; } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[255]; int value[255]; int requesttype[255]; int num_bytes; int button; int i; if (!scanner->is_open) return -EINVAL; /* The button status seems to be held in Register 0x2e of the scanner's USB - IEEE1284 bridge I checked the usb sniffer logs against hp3300c_xfer.h (hp3300 sane backend) and learned that the requests being submitted by the windows driver for my Agfa Snapscan Touch seem to follow this schema: request value data datasize 0x40 SPP_CONTROL (0x87) 0x14 1 0x40 EPP_ADDR (0x83) 0x2e 1 0x40 SPP_CONTROL (0x87) 0x34 1 0xc0 EPP_DATA_READ (0x84) returned 1 0x40 SPP_CONTROL (0x87) 0x14 1 The register can be read by setting the address with an EPP_ADDR call, then issuing an EPP_DATA_READ call. I don't know what the last request is for. */ requesttype[0]=0x40; bytes[0] = 0x14; value[0]=0x87; /* SPP_CONTROL */ requesttype[1]=0x40; bytes[1] = 0x2e; value[1]=0x83; /* EPP_ADDR */ requesttype[2]=0x40; bytes[2] = 0x34; value[2]=0x87; /* SPP_CONTROL */ requesttype[3]=0xc0; bytes[3] = 0xff; value[3]=0x84; /* EPP_DATA_READ */ requesttype[4]=0x40; bytes[4] = 0x14; value[4]=0x87; /* SPP_CONTROL */ for(i=0;i<5;i++) { num_bytes=niash_control_msg(scanner, requesttype[i], 0x0c, value[i], 0, (void*)&bytes + i, 0x01); if (num_bytes < 0 ) return 0; } switch (bytes[3]) { case 0x02: button = 1; break; case 0x04: button = 2; break; case 0x08: button = 3; break; case 0x10: button = 4; break; default: button = 0; break; }; return button; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "niash-backend: exit"); niash_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/hp3900.c0000644000175100017510000001551713075613451017165 0ustar lmeierlmeier// hp3900.c: RTS8822 & RTS8823 chipset based devices backend // This file is part of scanbuttond. // Copyleft )c( 2007 by Jonathan Bravo Lopez // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "hp3900.h" static char* backend_name = "HP3900 USB"; #define NUM_SUPPORTED_USB_DEVICES 9 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x03f0, 0x2605, 3 }, // HP Scanjet 3800 { 0x03f0, 0x2305, 4 }, // HP Scanjet 3970 { 0x03f0, 0x2405, 4 }, // HP Scanjet 4070 { 0x03f0, 0x4105, 4 }, // HP Scanjet 4370 { 0x03f0, 0x2805, 3 }, // HP Scanjet G2710 { 0x03f0, 0x4205, 4 }, // HP Scanjet G3010 { 0x03f0, 0x4305, 4 }, // HP Scanjet G3110 { 0x06dc, 0x0020, 4 }, // Umax Astra 4900/4950 { 0x04a5, 0x2211, 3 } // BenQ 5550T }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Hewlett-Packard", "ScanJet 3800" }, { "Hewlett-Packard", "ScanJet 3970" }, { "Hewlett-Packard", "Scanjet 4070 Photosmart" }, { "Hewlett-Packard", "Scanjet 4370" }, { "Hewlett-Packard", "ScanJet G2710" }, { "Hewlett-Packard", "Scanjet G3010" }, { "Hewlett-Packard", "Scanjet G3110" }, { "UMAX", "Astra 4900/4950" }, { "BenQ", "5550T" } }; libusb_handle_t* libusb_handle; scanner_t* hp3900_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int hp3900_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void hp3900_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "hp3900:libusb:"; int index = hp3900_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = hp3900_scanners; hp3900_scanners = scanner; } void hp3900_detach_scanners(void) { scanner_t* next; while (hp3900_scanners != NULL) { next = hp3900_scanners->next; free(hp3900_scanners->sane_device); free(hp3900_scanners); hp3900_scanners = next; } } void hp3900_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = hp3900_match_libusb_scanner(device); if (index >= 0) hp3900_attach_libusb_scanner(device); device = device->next; } } int hp3900_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); hp3900_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { hp3900_scanners = NULL; syslog(LOG_INFO, "hp3900-backend: init"); return hp3900_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t* devices; hp3900_detach_scanners(); hp3900_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); hp3900_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return hp3900_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int hp3900_read(scanner_t* scanner, void* buffer) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_control_msg((libusb_device_t*)scanner->internal_dev_ptr, 0xc0, 0x04, 0xe968, 0x0100, (void *)buffer, 0x0002); break; } return -1; } void hp3900_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { unsigned char bytes[2] = {}; int num_bytes = 0; int button = 0; int c = 0; int mask = 0; if (!scanner->is_open) return -EINVAL; /* Lets read RTS8822 register 0xe968 */ num_bytes = hp3900_read(scanner, bytes); if (num_bytes != 2) { syslog(LOG_WARNING, "hp3900-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 2); hp3900_flush(scanner); return 0; } /* If none button is pressed, register 0xe968 contains 0x3F. RTS8822 seems to support 6 buttons and more than one button can be pressed at the same time. One button is pressed when its bit is 0 in that register. */ mask = 1; for (c = 0; c < scanner->num_buttons; c++) { if ((bytes[0] & mask) == 0) { button = c + 1; break; } mask = mask << 1; } return button; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "hp3900-backend: exit"); hp3900_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/hp5590.h0000644000175100017510000000170113075613451017167 0ustar lmeierlmeier/* hp5590.c: HP4570/5550/5590/7650 backend * This file is part of scanbuttond. * Copyleft )c( 2008 by Ilia Sotnikov * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #ifndef __HP5590_H_INCLUDED #define __HP5590_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/epson_vphoto.c0000644000175100017510000001515313075613451020761 0ustar lmeierlmeier// epson_vphoto.c: Epson ESC/V device backend // This file is part of scanbuttond. // Copyleft )c( 2011 by Philipp Klaus, based on code from Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. // #include #include #include #include #include #include #include "scanbuttond/scanbuttond.h" #include "scanbuttond/libusbi.h" #include "epson_vphoto.h" #define ESC 0x1B /* ASCII value for ESC */ static char* backend_name = "Epson VX00 Photo USB"; #define NUM_SUPPORTED_USB_DEVICES 3 static int supported_usb_devices[NUM_SUPPORTED_USB_DEVICES][3] = { // vendor, product, num_buttons { 0x04B8, 0x012E, 4 }, // Epson Perfection V200 { 0x04B8, 0x0119, 4 }, // Epson Perfection 4490 { 0x04B8, 0x0133, 5 } // Epson GT-1500, buttons: 1=scan, 2=copy, 3=email, 4=pdf, 5=stop }; static char* usb_device_descriptions[NUM_SUPPORTED_USB_DEVICES][2] = { { "Epson", "Perfection V200"}, { "Epson", "Perfection 4490"}, { "Epson", "GT-1500"} }; static libusb_handle_t* libusb_handle; static scanner_t* epsonvp_scanners = NULL; // returns -1 if the scanner is unsupported, or the index of the // corresponding vendor-product pair in the supported_usb_devices array. int epsonvp_match_libusb_scanner(libusb_device_t* device) { int index; for (index = 0; index < NUM_SUPPORTED_USB_DEVICES; index++) { if (supported_usb_devices[index][0] == device->vendorID && supported_usb_devices[index][1] == device->productID) { break; } } if (index >= NUM_SUPPORTED_USB_DEVICES) return -1; return index; } void epsonvp_attach_libusb_scanner(libusb_device_t* device) { const char* descriptor_prefix = "epkowa:interpreter:"; int index = epsonvp_match_libusb_scanner(device); if (index < 0) return; // unsupported scanner_t* scanner = (scanner_t*)malloc(sizeof(scanner_t)); scanner->vendor = usb_device_descriptions[index][0]; scanner->product = usb_device_descriptions[index][1]; scanner->connection = CONNECTION_LIBUSB; scanner->internal_dev_ptr = (void*)device; scanner->lastbutton = 0; scanner->sane_device = (char*)malloc(strlen(device->location) + strlen(descriptor_prefix) + 1); strcpy(scanner->sane_device, descriptor_prefix); strcat(scanner->sane_device, device->location); scanner->num_buttons = supported_usb_devices[index][2]; scanner->is_open = 0; scanner->next = epsonvp_scanners; epsonvp_scanners = scanner; } void epsonvp_detach_scanners(void) { scanner_t* next; while (epsonvp_scanners != NULL) { next = epsonvp_scanners->next; free(epsonvp_scanners->sane_device); free(epsonvp_scanners); epsonvp_scanners = next; } } void epsonvp_scan_devices(libusb_device_t* devices) { int index; libusb_device_t* device = devices; while (device != NULL) { index = epsonvp_match_libusb_scanner(device); if (index >= 0) epsonvp_attach_libusb_scanner(device); device = device->next; } } int epsonvp_init_libusb(void) { libusb_device_t* devices; libusb_handle = libusb_init(); devices = libusb_get_devices(libusb_handle); epsonvp_scan_devices(devices); return 0; } const char* scanbtnd_get_backend_name(void) { return backend_name; } int scanbtnd_init(void) { epsonvp_scanners = NULL; syslog(LOG_INFO, "epson-vphoto-backend: init"); return epsonvp_init_libusb(); } int scanbtnd_rescan(void) { libusb_device_t *devices; epsonvp_detach_scanners(); epsonvp_scanners = NULL; libusb_rescan(libusb_handle); devices = libusb_get_devices(libusb_handle); epsonvp_scan_devices(devices); return 0; } const scanner_t* scanbtnd_get_supported_devices(void) { return epsonvp_scanners; } int scanbtnd_open(scanner_t* scanner) { int result = -ENOSYS; if (scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: // if devices have been added/removed, return -ENODEV to // make scanbuttond update its device list if (libusb_get_changed_device_count() != 0) return -ENODEV; result = libusb_open((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 1; return result; } int scanbtnd_close(scanner_t* scanner) { int result = -ENOSYS; if (!scanner->is_open) return -EINVAL; switch (scanner->connection) { case CONNECTION_LIBUSB: result = libusb_close((libusb_device_t*)scanner->internal_dev_ptr); break; } if (result == 0) scanner->is_open = 0; return result; } int epsonvp_read(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_read((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } int epsonvp_write(scanner_t* scanner, void* buffer, int bytecount) { switch (scanner->connection) { case CONNECTION_LIBUSB: return libusb_write((libusb_device_t*)scanner->internal_dev_ptr, buffer, bytecount); break; } return -1; } void epsonvp_flush(scanner_t* scanner) { switch (scanner->connection) { case CONNECTION_LIBUSB: libusb_flush((libusb_device_t*)scanner->internal_dev_ptr); break; } } int scanbtnd_get_button(scanner_t* scanner) { #define BUFFER_SIZE 16 unsigned char bytes[BUFFER_SIZE]; //int rcv_len; int num_bytes; if (!scanner->is_open) return -EINVAL; bytes[0] = 0x1E; bytes[1] = 0x85; bytes[2] = '\0'; num_bytes = epsonvp_write(scanner, (void*)bytes, 2); if (num_bytes != 2) { syslog(LOG_WARNING, "epson-vphoto-backend: communication error: " "write length:%d (expected:%d)", num_bytes, 2); epsonvp_flush(scanner); return 0; } num_bytes = epsonvp_read(scanner, (void*)bytes, 1); if (num_bytes != 1) { syslog(LOG_WARNING, "epson-vphoto-backend: communication error: " "read length:%d (expected:%d)", num_bytes, 1); epsonvp_flush(scanner); return 0; } return bytes[0]; } const char* scanbtnd_get_sane_device_descriptor(scanner_t* scanner) { return scanner->sane_device; } int scanbtnd_exit(void) { syslog(LOG_INFO, "epson-vphoto-backend: exit"); epsonvp_detach_scanners(); libusb_exit(libusb_handle); return 0; } ./1.5.1/src/scanbuttond/backends/mustek.h0000644000175100017510000000167713075613451017561 0ustar lmeierlmeier// mustek.h : scanbuttond backend for mustek/gt68xx devices // This file is part of scanbuttond. // Copyleft )c( 2006 by Bernhard Stiftner // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __MUSTEK_H_INCLUDED #define __MUSTEK_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/backends/niash.h0000644000175100017510000000175313075613451017346 0ustar lmeierlmeier// niash.h: Niash device backend // This file is part of scanbuttond. // This file is part of scanbuttond. // Copyleft )c( 2005 by Bernhard Stiftner // Copyleft )c( 2005 by Dirk Wriedt // // 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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #ifndef __NIASH_H_INCLUDED #define __NIASH_H_INCLUDED #include "scanbuttond/backend.h" #endif ./1.5.1/src/scanbuttond/interface/0000755000175100017510000000000013075613451016253 5ustar lmeierlmeier./1.5.1/src/scanbuttond/interface/Makefile.in0000644000175100017510000004375613075613451020337 0ustar lmeierlmeier# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 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; 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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 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, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. #include #include #include #include #include #include #ifdef HAVE_LINUX_LIMITS_H #include #endif #include #include #include "scanbuttond/libusbi.h" #define TIMEOUT 10 * 1000 /* 10 seconds */ int invocation_count = 0; libusb_handle_t* libusb_init(void) { libusb_handle_t* handle; invocation_count++; if (invocation_count == 1) { syslog(LOG_INFO, "libusbi: initializing..."); usb_init(); } handle = (libusb_handle_t*)malloc(sizeof(libusb_handle_t)); handle->devices = NULL; libusb_rescan(handle); return handle; } static int libusb_search_interface(struct usb_device* device) { int found = 0; int interface; for (interface = 0; interface < device->config[0].bNumInterfaces && !found; interface++) { switch (device->descriptor.bDeviceClass) { case USB_CLASS_VENDOR_SPEC: found = 1; break; case USB_CLASS_PER_INTERFACE: switch (device->config[0].interface[interface].altsetting[0].bInterfaceClass) { case USB_CLASS_VENDOR_SPEC: case USB_CLASS_PER_INTERFACE: case 16: /* data? */ found = 1; break; } break; } } interface--; if (!found) return -1; return interface; } static int libusb_search_in_endpoint(struct usb_device* device) { int usb_in_ep = 0; int usb_out_ep = 0; struct usb_interface_descriptor *interface; interface = &device->config[0].interface->altsetting[0]; int num; for (num = 0; num < interface->bNumEndpoints; num++) { struct usb_endpoint_descriptor *endpoint; int address, direction, transfer_type; endpoint = &interface->endpoint[num]; address = endpoint->bEndpointAddress & USB_ENDPOINT_ADDRESS_MASK; (void) address; direction = endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK; transfer_type = endpoint->bmAttributes & USB_ENDPOINT_TYPE_MASK; if (transfer_type == USB_ENDPOINT_TYPE_BULK) { if (direction) { /* in */ if (!usb_in_ep) usb_in_ep = endpoint->bEndpointAddress; } else { /* out */ if (!usb_out_ep) usb_out_ep = endpoint->bEndpointAddress; } } } return usb_in_ep; } static int libusb_search_out_endpoint(struct usb_device* device) { int usb_in_ep = 0; int usb_out_ep = 0; struct usb_interface_descriptor *interface; interface = &device->config[0].interface->altsetting[0]; int num; for (num = 0; num < interface->bNumEndpoints; num++) { struct usb_endpoint_descriptor *endpoint; int address, direction, transfer_type; endpoint = &interface->endpoint[num]; address = endpoint->bEndpointAddress & USB_ENDPOINT_ADDRESS_MASK; (void) address; direction = endpoint->bEndpointAddress & USB_ENDPOINT_DIR_MASK; transfer_type = endpoint->bmAttributes & USB_ENDPOINT_TYPE_MASK; if (transfer_type == USB_ENDPOINT_TYPE_BULK) { if (direction) { /* in */ if (!usb_in_ep) usb_in_ep = endpoint->bEndpointAddress; } else { /* out */ if (!usb_out_ep) usb_out_ep = endpoint->bEndpointAddress; } } } return usb_out_ep; } static void libusb_attach_device(struct usb_device* device, libusb_handle_t* handle) { libusb_device_t* libusb_device = (libusb_device_t*)malloc(sizeof(libusb_device_t)); libusb_device->vendorID = device->descriptor.idVendor; libusb_device->productID = device->descriptor.idProduct; // the location string consists of bus number, followed by a colon (":"), and the device number libusb_device->location = (char*)malloc(strlen(device->bus->dirname) + strlen(device->filename) + 2); strcpy(libusb_device->location, device->bus->dirname); strcat(libusb_device->location, ":"); strcat(libusb_device->location, device->filename); libusb_device->device = device; libusb_device->handle = NULL; libusb_device->interface = libusb_search_interface(device); if (libusb_device->interface < 0) { free(libusb_device->location); free(libusb_device); return; } libusb_device->out_endpoint = libusb_search_out_endpoint(device); if (libusb_device->out_endpoint < 0) { free(libusb_device->location); free(libusb_device); return; } libusb_device->in_endpoint = libusb_search_in_endpoint(device); if (libusb_device->in_endpoint < 0) { free(libusb_device->location); free(libusb_device); return; } libusb_device->next = handle->devices; handle->devices = libusb_device; } static void libusb_detach_devices(libusb_handle_t* handle) { libusb_device_t* next; while (handle->devices != NULL) { next = handle->devices->next; free(handle->devices->location); free(handle->devices); handle->devices = next; } } void libusb_rescan(libusb_handle_t* handle) { struct usb_bus *bus; struct usb_device *device; libusb_detach_devices(handle); usb_find_busses(); usb_find_devices(); handle->devices = NULL; bus = usb_busses; while (bus != NULL) { device = bus->devices; while (device != NULL) { libusb_attach_device(device, handle); device = device->next; } bus = bus->next; } } int libusb_get_changed_device_count(void) { usb_find_busses(); return usb_find_devices(); } libusb_device_t* libusb_get_devices(libusb_handle_t* handle) { return handle->devices; } int libusb_open(libusb_device_t* device) { int result; if (!device || !device->device) return -ENODEV; device->handle = usb_open(device->device); if (device->handle == NULL) { syslog(LOG_ERR, "libusbi: could not open device %s", device->location); return -ENODEV; } // Calling usb_set_configuration should not be necessary. // It is even considered harmful, since it may disturb other processes // which are currently communicating with the scanner! // // usb_set_configuration(device->handle, // usb_device(device->handle)->config[0].bConfigurationValue); result = usb_claim_interface(device->handle, device->interface); switch (result) { case 0: return 0; case -ENOMEM: syslog(LOG_ERR, "libusbi: could not claim interface for device %s. (ENOMEM)", device->location); usb_close(device->handle); return -ENODEV; case -EBUSY: syslog(LOG_ERR, "libusbi: could not claim interface for device %s. (EBUSY)", device->location); usb_close(device->handle); return -EBUSY; default: syslog(LOG_ERR, "libusbi: could not claim interface for device %s. (code=%d)", device->location, result); usb_close(device->handle); return -ENODEV; } } int libusb_close(libusb_device_t* device) { int result; result = usb_release_interface(device->handle, device->interface); if (result < 0) { syslog(LOG_ERR, "libusbi: could not release interface, error code=%d, device=%s", result, device->location); return result; } result = usb_close(device->handle); if (result < 0) { syslog(LOG_ERR, "libusbi: could not close usb device, error code=%d, device=%s", result, device->location); return result; } return 0; } int libusb_read(libusb_device_t* device, void* buffer, int bytecount) { int num_bytes = usb_bulk_read(device->handle, device->in_endpoint, buffer, bytecount, TIMEOUT); if (num_bytes<0) { usb_clear_halt(device->handle, device->in_endpoint); return 0; } return num_bytes; } int libusb_write(libusb_device_t* device, void* buffer, int bytecount) { int num_bytes = usb_bulk_write(device->handle, device->out_endpoint, buffer, bytecount, TIMEOUT); if (num_bytes<0) { usb_clear_halt(device->handle, device->in_endpoint); return 0; } return num_bytes; } void libusb_flush(libusb_device_t* device) { char buffer[16]; while (usb_bulk_read(device->handle, device->in_endpoint, buffer, 16, 500) > 0) {}; } int libusb_control_msg(libusb_device_t* device, int requesttype, int request, int value, int index, void* bytes, int size) { int num_bytes = usb_control_msg(device->handle, requesttype, request, value, index, bytes, size, TIMEOUT); if (num_bytes<0) { // Doesn't seem to be needed... (bs, Jun 07 2005) // usb_clear_halt(device->handle, device->in_endpoint); return 0; } return num_bytes; } void libusb_exit(libusb_handle_t* handle) { invocation_count--; if (invocation_count < 0) { syslog(LOG_WARNING, "libusbi: libusb_exit called more often than libusb_init!!!"); } libusb_detach_devices(handle); free(handle); if (invocation_count == 0) { syslog(LOG_INFO, "libusbi: shutting down..."); } } ./1.5.1/src/scanbuttond/interface/Makefile.am0000644000175100017510000000040613075613451020307 0ustar lmeierlmeiernoinst_LIBRARIES = libusbi.a libusbi_a_SOURCES = libusbi.c AM_CFLAGS = \ $(OS_CFLAGS) \ $(OS_CPPFLAGS) \ $(LIBUSB_CFLAGS) \ $(EXTRA_CFLAGS) \ -Dsyslog=slog \ -DLOG_INFO=SLOG_INFO \ -DLOG_WARNING=SLOG_WARN \ -I../include EXTRA_DIST = \ Makefile.simple ./1.5.1/src/scanbuttond/interface/Makefile.simple0000644000175100017510000000213113075613451021200 0ustar lmeierlmeier# # $Id: Makefile.simple 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # include ../../../Makefile.include CFLAGS += -Wall -Wextra -std=c99 -g CPPFLAGS += -I../include -Dsyslog=slog -DLOG_INFO=SLOG_INFO -DLOG_WARNING=SLOG_WARN all: libusbi.o libusbi.o: libusbi.c clean: $(RM) *.o *~ ./1.5.1/config.sub0000755000175100017510000010530113075613451013163 0ustar lmeierlmeier#! /bin/sh # Configuration validation subroutine script. # Copyright 1992-2013 Free Software Foundation, Inc. timestamp='2013-04-24' # 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 with a ChangeLog entry to config-patches@gnu.org. # # 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: # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD # 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. 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-sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*178) os=-lynxos178 ;; -lynx*5) os=-lynxos5 ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | be32 | be64 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 \ | or1k | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; strongarm | thumb | xscale) basic_machine=arm-unknown ;; xgate) basic_machine=$basic_machine-unknown os=-none ;; xscaleeb) basic_machine=armeb-unknown ;; xscaleel) basic_machine=armel-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m68knommu) basic_machine=m68k-unknown os=-linux ;; m68knommu-*) basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; microblaze*) basic_machine=microblaze-xilinx ;; mingw64) basic_machine=x86_64-pc os=-mingw64 ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; msys) basic_machine=i386-pc os=-msys ;; mvs) basic_machine=i370-ibm os=-mvs ;; nacl) basic_machine=le32-unknown os=-nacl ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; neo-tandem) basic_machine=neo-tandem ;; nse-tandem) basic_machine=nse-tandem ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; parisc) basic_machine=hppa-unknown os=-linux ;; parisc-*) basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` os=-linux ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pc98) basic_machine=i386-pc ;; pc98-*) basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc | ppcbe) basic_machine=powerpc-unknown ;; ppc-* | ppcbe-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos | rdos64) basic_machine=x86_64-pc os=-rdos ;; rdos32) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sde) basic_machine=mipsisa32-sde os=-elf ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh5el) basic_machine=sh5le-unknown ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; strongarm-* | thumb-*) basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; 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" >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 $as_echo "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else 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; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # 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"; 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 $i != 17 # 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 $as_echo "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 $as_echo_n "checking whether the shell understands some XSI constructs... 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" >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... 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" >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$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 $host_os in cygwin* | mingw* | pw32* | cegcc*) if test "$GCC" != yes; then reload_cmds=false fi ;; darwin*) if test "$GCC" = yes; then reload_cmds='$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}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$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 # which 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 $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. if ( test "$lt_cv_nm_interface" = "BSD nm" && 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*) 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=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file 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) 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=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 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 ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else 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 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; 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 $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -eq 0; 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 $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -ne 0; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test "x$lt_cv_ar_at_file" = xno; then archiver_list_spec= else archiver_list_spec=$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 $host_os in openbsd*) old_postinstall_cmds="$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. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # 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 $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; 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 # 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 -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$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 -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/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 # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # 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};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print 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 $ac_compile) 2>&5 ac_status=$? $as_echo "$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" \> $nlist) 2>&5 ac_status=$? $as_echo "$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 con'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* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$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 $ac_link) 2>&5 ac_status=$? $as_echo "$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.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case ${with_sysroot} in #( yes) if test "$GCC" = yes; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 $as_echo "${with_sysroot}" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file 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* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${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="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${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" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$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.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; *-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*) LD="${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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test "x$lt_cv_path_mainfest_tool" != xyes; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$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 test -z "$as_dir" && as_dir=. 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" $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "${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 $_lt_result -eq 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... 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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 can not *** 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. 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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.$ac_objext \ conftest$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"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; 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}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; 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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 # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 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 $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$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 ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $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="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; 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 $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; 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 $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds='$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 "$GCC" = yes; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $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 $output_objdir/$soname = $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='${wl}-E' ;; hpux10*) if test "$GCC" = yes && test "$with_gnu_ld" = no; then archive_cmds='$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 $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes && test "$with_gnu_ld" = no; 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) { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 $as_echo_n "checking if $CC understands -b... " >&6; } if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no save_LDFLAGS="$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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } if test x"$lt_cv_prog_compiler__b" = xyes; then archive_cmds='$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 $linker_flags' fi ;; esac fi if test "$with_gnu_ld" = no; 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 "$GCC" = yes; then archive_cmds='$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. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS="$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 "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test "$lt_cv_irix_exported_symbol" = yes; then archive_expsym_cmds='$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 ;; 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*) 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 - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$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 case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; 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 "$GCC" = yes; 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 $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; 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 $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. 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then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; 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 $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; 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${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${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 ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$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 () { ; 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.$ac_objext \ conftest$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 # Append ld.so.conf contents 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*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[89] | openbsd2.[89].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${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 $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; 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}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${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 "$with_gnu_ld" = yes; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; 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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$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. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen="shl_load" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$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. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen="dlopen" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$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. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$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. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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" >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross 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 -fvisbility=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 = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... 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then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; 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 $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; 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${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${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 ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_cxx_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.$ac_objext \ conftest$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 # Append ld.so.conf contents 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)); 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${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' ;; 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"Package requirements (dbus-1) were not met: $DBUS_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables DBUS_CFLAGS and DBUS_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$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 DBUS_CFLAGS and DBUS_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . 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"Package requirements (hal) were not met: $HAL_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables HAL_CFLAGS and HAL_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$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 HAL_CFLAGS and HAL_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . 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"Package requirements (libudev) were not met: $UDEV_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables UDEV_CFLAGS and UDEV_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables UDEV_CFLAGS and UDEV_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else UDEV_CFLAGS=$pkg_cv_UDEV_CFLAGS UDEV_LIBS=$pkg_cv_UDEV_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } $as_echo "#define USE_LIBUDEV 1" >>confdefs.h fi fi else pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for UDEV" >&5 $as_echo_n "checking for UDEV... 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" >&6; } if test -n "$HAL_CFLAGS"; then pkg_cv_HAL_CFLAGS="$HAL_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hal\""; } >&5 ($PKG_CONFIG --exists --print-errors "hal") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_HAL_CFLAGS=`$PKG_CONFIG --cflags "hal" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$HAL_LIBS"; then pkg_cv_HAL_LIBS="$HAL_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hal\""; } >&5 ($PKG_CONFIG --exists --print-errors "hal") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_HAL_LIBS=`$PKG_CONFIG --libs "hal" 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "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 $_pkg_short_errors_supported = yes; then HAL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "hal" 2>&1` else HAL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "hal" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$HAL_PKG_ERRORS" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&5 $as_echo "$as_me: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&2;} elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&5 $as_echo "$as_me: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&2;} else HAL_CFLAGS=$pkg_cv_HAL_CFLAGS HAL_LIBS=$pkg_cv_HAL_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } $as_echo "#define USE_HAL 1" >>confdefs.h fi elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HAL" >&5 $as_echo_n "checking for HAL... " >&6; } if test -n "$HAL_CFLAGS"; then pkg_cv_HAL_CFLAGS="$HAL_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hal\""; } >&5 ($PKG_CONFIG --exists --print-errors "hal") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_HAL_CFLAGS=`$PKG_CONFIG --cflags "hal" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$HAL_LIBS"; then pkg_cv_HAL_LIBS="$HAL_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"hal\""; } >&5 ($PKG_CONFIG --exists --print-errors "hal") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_HAL_LIBS=`$PKG_CONFIG --libs "hal" 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "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 $_pkg_short_errors_supported = yes; then HAL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "hal" 2>&1` else HAL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "hal" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$HAL_PKG_ERRORS" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&5 $as_echo "$as_me: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&2;} elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&5 $as_echo "$as_me: WARNING: Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead." >&2;} else HAL_CFLAGS=$pkg_cv_HAL_CFLAGS HAL_LIBS=$pkg_cv_HAL_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } $as_echo "#define USE_HAL 1" >>confdefs.h fi else UDEV_CFLAGS=$pkg_cv_UDEV_CFLAGS UDEV_LIBS=$pkg_cv_UDEV_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } $as_echo "#define USE_LIBUDEV 1" >>confdefs.h fi fi # check configuration options #============================ # scanbd configurationdir # Check whether --with-scanbdconfdir was given. if test "${with_scanbdconfdir+set}" = set; then : withval=$with_scanbdconfdir; SCANBD_CFG_DIR="${withval}" else SCANBD_CFG_DIR="${sysconfdir}/scanbd" fi # scanbuttond configurationdir # Check whether --with-scanbuttondlibdir was given. if test "${with_scanbuttondlibdir+set}" = set; then : withval=$with_scanbuttondlibdir; SCANBUTTOND_LIB_DIR="${withval}" else SCANBUTTOND_LIB_DIR="${libdir}/scanbd/scanbuttond/backends" fi # check for Werror EXTRA_CFLAGS="" # Check whether --enable-Werror was given. if test "${enable_Werror+set}" = set; then : enableval=$enable_Werror; fi if test x"${enable_Werror}" != "xno" then EXTRA_CFLAGS=$EXTRA_CFLAGS" -Werror" fi # shall we set NDEBUG? # Check whether --enable-debug was given. if test "${enable_debug+set}" = set; then : enableval=$enable_debug; fi if test "x${enable_debug}" == "xno" then EXTRA_CFLAGS=$EXTRA_CFLAGS" -DNDEBUG" fi # Do we have systemd? if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_PKG_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else case $PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PKG_CONFIG=$ac_cv_path_PKG_CONFIG if test -n "$PKG_CONFIG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 $as_echo "$PKG_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_path_PKG_CONFIG"; then ac_pt_PKG_CONFIG=$PKG_CONFIG # Extract the first word of "pkg-config", so it can be a program name with args. set dummy pkg-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else case $ac_pt_PKG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG if test -n "$ac_pt_PKG_CONFIG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 $as_echo "$ac_pt_PKG_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_pt_PKG_CONFIG" = x; then PKG_CONFIG="" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac PKG_CONFIG=$ac_pt_PKG_CONFIG fi else PKG_CONFIG="$ac_cv_path_PKG_CONFIG" fi fi if test -n "$PKG_CONFIG"; then _pkg_min_version=0.9.0 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... 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" >&6; } if test -n "$LIBUSB_CFLAGS"; then pkg_cv_LIBUSB_CFLAGS="$LIBUSB_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libusb\""; } >&5 ($PKG_CONFIG --exists --print-errors "libusb") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBUSB_CFLAGS=`$PKG_CONFIG --cflags "libusb" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$LIBUSB_LIBS"; then pkg_cv_LIBUSB_LIBS="$LIBUSB_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libusb\""; } >&5 ($PKG_CONFIG --exists --print-errors "libusb") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_LIBUSB_LIBS=`$PKG_CONFIG --libs "libusb" 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "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 $_pkg_short_errors_supported = yes; then LIBUSB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libusb" 2>&1` else LIBUSB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libusb" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$LIBUSB_PKG_ERRORS" >&5 as_fn_error $? "Package requirements (libusb) were not met: $LIBUSB_PKG_ERRORS Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix. Alternatively, you may set the environment variables LIBUSB_CFLAGS and LIBUSB_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details." "$LINENO" 5 elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it is in your PATH or set the PKG_CONFIG environment variable to the full path to pkg-config. Alternatively, you may set the environment variables LIBUSB_CFLAGS and LIBUSB_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details. To get pkg-config, see . See \`config.log' for more details" "$LINENO" 5; } else LIBUSB_CFLAGS=$pkg_cv_LIBUSB_CFLAGS LIBUSB_LIBS=$pkg_cv_LIBUSB_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } fi fi SCANNER_CFLAGS="-DUSE_SCANBUTTOND" $as_echo "#define USE_SCANBUTTOND 1" >>confdefs.h else use_sane=yes $as_echo "#define USE_SANE 1" >>confdefs.h pkg_failed=no { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SANE" >&5 $as_echo_n "checking for SANE... " >&6; } if test -n "$SANE_CFLAGS"; then pkg_cv_SANE_CFLAGS="$SANE_CFLAGS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sane-backends >= 1.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "sane-backends >= 1.0") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_SANE_CFLAGS=`$PKG_CONFIG --cflags "sane-backends >= 1.0" 2>/dev/null` test "x$?" != "x0" && pkg_failed=yes else pkg_failed=yes fi else pkg_failed=untried fi if test -n "$SANE_LIBS"; then pkg_cv_SANE_LIBS="$SANE_LIBS" elif test -n "$PKG_CONFIG"; then if test -n "$PKG_CONFIG" && \ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sane-backends >= 1.0\""; } >&5 ($PKG_CONFIG --exists --print-errors "sane-backends >= 1.0") 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then pkg_cv_SANE_LIBS=`$PKG_CONFIG --libs "sane-backends >= 1.0" 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 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "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 $_pkg_short_errors_supported = yes; then SANE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sane-backends >= 1.0" 2>&1` else SANE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sane-backends >= 1.0" 2>&1` fi # Put the nasty error message in config.log where it belongs echo "$SANE_PKG_ERRORS" >&5 test_sane_config=yes elif test $pkg_failed = untried; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } test_sane_config=yes else SANE_CFLAGS=$pkg_cv_SANE_CFLAGS SANE_LIBS=$pkg_cv_SANE_LIBS { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } test_sane_config=no fi fi # fallback to usage of sane-config if pkg-config fails if test x"${use_sane}" == "xyes" -a x"${test_sane_config}" == "xyes" then if test x"${SANE_LIBS}" == "x" -a x"${SANE_CFLAGS}" = "x" then # Extract the first word of "sane-config", so it can be a program name with args. set dummy sane-config; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_SANE_CONFIG+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$SANE_CONFIG"; then ac_cv_prog_SANE_CONFIG="$SANE_CONFIG" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. 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_SANE_CONFIG="sane-config" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_prog_SANE_CONFIG" && ac_cv_prog_SANE_CONFIG="no" fi fi SANE_CONFIG=$ac_cv_prog_SANE_CONFIG if test -n "$SANE_CONFIG"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SANE_CONFIG" >&5 $as_echo "$SANE_CONFIG" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test x"${SANE_CONFIG}" = "xno" then as_fn_error $? "Cannot find configuration for sane using pkg-config and sane-config does not exist" "$LINENO" 5 fi SANE_LIBS=`sane-config --libs` SANE_CFLAGS=`sane-config --cflags` fi fi # user setting # Check whether --with-user was given. if test "${with_user+set}" = set; then : withval=$with_user; SCANBD_USER="${withval}" else if test "x${UDEV_LIBS}" != "x"; then if ! grep saned: /etc/passwd > /dev/null; then { $as_echo "$as_me:${as_lineno-$LINENO}: For scanbd with udev we assume that user saned is available on your system!" >&5 $as_echo "$as_me: For scanbd with udev we assume that user saned is available on your system!" >&6;} fi SCANBD_USER=saned else case ${host_os} in *-*-openbsd* | *-*-freebsd* | *-*-netbsd*) SCANBD_USER=root ;; *-*-linux* | linux-*) SCANBD_USER=saned { $as_echo "$as_me:${as_lineno-$LINENO}: On linux we use user saned, plase make sure you add it!" >&5 $as_echo "$as_me: On linux we use user saned, plase make sure you add it!" >&6;} ;; *) as_fn_error $? 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AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) ./1.5.1/m4/libtool.m40000644000175100017510000105721613075613451013442 0ustar lmeierlmeier# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, # 2006, 2007, 2008, 2009, 2010, 2011 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) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, # 2006, 2007, 2008, 2009, 2010, 2011 Free Software # Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. # # 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 # 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 GNU Libtool; see the file COPYING. If not, a copy # can be downloaded from http://www.gnu.org/licenses/gpl.html, or # obtained by writing to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ]) # serial 57 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([2.58])dnl We use AC_INCLUDES_DEFAULT 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"; 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 $i != 17 # 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=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test "$cross_compiling" = yes; 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 -fvisbility=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 $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen="shl_load"], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen="dlopen"], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) ]) ]) ]) ]) ]) ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$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 $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test "x$lt_cv_dlopen_self" = xyes; 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 :; 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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 "$hard_links" = no; then AC_MSG_WARN([`$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 in which 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, $1)" || test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then # We can hardcode non-existent directories. if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; 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, $1)]) if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi _LT_TAGDECL([], [hardcode_action], [0], [How to hardcode a shared library path into an executable]) ])# _LT_LINKER_HARDCODE_LIBPATH # _LT_CMD_STRIPLIB # ---------------- m4_defun([_LT_CMD_STRIPLIB], [m4_require([_LT_DECL_EGREP]) striplib= old_striplib= AC_MSG_CHECKING([whether stripping libraries is possible]) if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" test -z "$striplib" && striplib="$STRIP --strip-unneeded" AC_MSG_RESULT([yes]) else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) if test -n "$STRIP" ; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi ;; *) AC_MSG_RESULT([no]) ;; esac fi _LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB # _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 AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ if test "$GCC" = yes; 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esac ;; 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' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; 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=yes 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 "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; 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 $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; 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${libsuff}" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${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 # Append ld.so.conf contents 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 $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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*nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='${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*) version_type=sunos sys_lib_dlsearch_path_spec="/usr/lib" need_lib_prefix=no # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. case $host_os in openbsd3.3 | openbsd3.3.*) need_version=yes ;; *) need_version=no ;; esac library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then case $host_os in openbsd2.[[89]] | openbsd2.[[89]].*) shlibpath_overrides_runpath=no ;; *) shlibpath_overrides_runpath=yes ;; esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${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 $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; 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}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${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 "$with_gnu_ld" = yes; 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. 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First name is the real one, the rest are links. The last name is the one that the linker finds with -lNAME]]) _LT_DECL([], [soname_spec], [1], [[The coded name of the library, if different from the real name]]) _LT_DECL([], [install_override_mode], [1], [Permission mode override for installation of shared libraries]) _LT_DECL([], [postinstall_cmds], [2], [Command to use after installation of a shared archive]) _LT_DECL([], [postuninstall_cmds], [2], [Command to use after uninstallation of a shared archive]) _LT_DECL([], [finish_cmds], [2], [Commands used to finish a libtool library installation in a directory]) _LT_DECL([], [finish_eval], [1], [[As "finish_cmds", except a single script fragment to be evaled but not shown]]) _LT_DECL([], [hardcode_into_libs], [0], [Whether we should hardcode library paths into libraries]) _LT_DECL([], [sys_lib_search_path_spec], [2], [Compile-time system search path for libraries]) _LT_DECL([], [sys_lib_dlsearch_path_spec], [2], [Run-time system search path for libraries]) ])# _LT_SYS_DYNAMIC_LINKER # _LT_PATH_TOOL_PREFIX(TOOL) # -------------------------- # find a file program which can recognize shared library AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, [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 dnl $ac_dummy forces splitting on constant user-supplied paths. dnl POSIX.2 word splitting is done only on the output of word expansions, dnl not every word. 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Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac]) MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then AC_MSG_RESULT($MAGIC_CMD) else AC_MSG_RESULT(no) fi _LT_DECL([], [MAGIC_CMD], [0], [Used to examine libraries when file_magic_cmd begins with "file"])dnl ])# _LT_PATH_TOOL_PREFIX # Old name: AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) # _LT_PATH_MAGIC # -------------- # find a file program which can recognize a shared library m4_defun([_LT_PATH_MAGIC], [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) else MAGIC_CMD=: fi fi ])# _LT_PATH_MAGIC # LT_PATH_LD # ---------- # find the pathname to the GNU or non-GNU linker AC_DEFUN([LT_PATH_LD], [AC_REQUIRE([AC_PROG_CC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl AC_REQUIRE([AC_CANONICAL_BUILD])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_PROG_ECHO_BACKSLASH])dnl AC_ARG_WITH([gnu-ld], [AS_HELP_STRING([--with-gnu-ld], [assume the C compiler uses GNU ld @<:@default=no@:>@])], [test "$withval" = no || with_gnu_ld=yes], [with_gnu_ld=no])dnl ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. 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ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$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 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) 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 : ${lt_cv_path_NM=no} fi]) if test "$lt_cv_path_NM" != "no"; 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 `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols" ;; *) 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 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 $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # 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, $1)= if test "$GCC" = yes; 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 $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test "$host_cpu" = ia64; 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 # 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 -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$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 -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/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 # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # 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};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print 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 con'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* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$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.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; 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_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_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([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test "$GXX" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; 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']) ;; 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 $host_os in aix[[4-9]]*) # All AIX code is PIC. if test "$host_cpu" = ia64; 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*) # 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 ${wl}archive' if test "$host_cpu" != ia64; 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) 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, $1)=no ;; esac fi ], [ if test "$GCC" = yes; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; 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']) ;; 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, $1)='-Wl,' if test "$host_cpu" = ia64; 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 ;; 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']) ;; 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) 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' ;; 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 ' ;; 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amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) _LT_TAGVAR(archive_cmds, $1)='$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)' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac ;; bsdi[[45]]*) _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $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, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; esac ;; darwin* | rhapsody*) _LT_DARWIN_LINKER_FEATURES($1) ;; dgux*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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hpux9*) if test "$GCC" = yes; 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 $output_objdir/$soname = $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 $output_objdir/$soname = $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 "$GCC" = yes && test "$with_gnu_ld" = no; 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 $linker_flags' fi if test "$with_gnu_ld" = no; 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, $1)=yes fi ;; hpux11*) if test "$GCC" = yes && test "$with_gnu_ld" = no; 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 $compiler_flags']) ;; esac fi if test "$with_gnu_ld" = no; 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, $1)=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; 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. 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*) _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' ;; esac 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 _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; 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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FIXME _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; chorus*) case $cc_basename in *) # FIXME: insert proper C++ library support _LT_TAGVAR(ld_shlibs, $1)=no ;; esac ;; cygwin* | mingw* | pw32* | cegcc*) case $GXX,$cc_basename in ,cl* | no,cl*) # Native MSVC # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; 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To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. 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Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. # serial 6 ltsugar.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) # lt_join(SEP, ARG1, [ARG2...]) # ----------------------------- # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their # associated separator. # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier # versions in m4sugar had bugs. m4_define([lt_join], [m4_if([$#], [1], [], [$#], [2], [[$2]], [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) m4_define([_lt_join], [m4_if([$#$2], [2], [], [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) # lt_car(LIST) # lt_cdr(LIST) # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support # Autoconf-2.59 which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], [$#], 1, [], [m4_dquote(m4_shift($@))])]) m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different # than defined and empty). # # This macro is needed until we can rely on Autoconf 2.62, since earlier # versions of m4sugar mistakenly expanded SEPARATOR but not STRING. m4_define([lt_append], [m4_define([$1], m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) # ---------------------------------------------------------- # Produce a SEP delimited list of all paired combinations of elements of # PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list # has the form PREFIXmINFIXSUFFIXn. # Needed until we can rely on m4_combine added in Autoconf 2.62. m4_define([lt_combine], [m4_if(m4_eval([$# > 3]), [1], [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl [[m4_foreach([_Lt_prefix], [$2], [m4_foreach([_Lt_suffix], ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) # ----------------------------------------------------------------------- # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. m4_define([lt_if_append_uniq], [m4_ifdef([$1], [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], [lt_append([$1], [$2], [$3])$4], [$5])], [lt_append([$1], [$2], [$3])$4])]) # lt_dict_add(DICT, KEY, VALUE) # ----------------------------- m4_define([lt_dict_add], [m4_define([$1($2)], [$3])]) # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) # -------------------------------------------- m4_define([lt_dict_add_subkey], [m4_define([$1($2:$3)], [$4])]) # lt_dict_fetch(DICT, KEY, [SUBKEY]) # ---------------------------------- m4_define([lt_dict_fetch], [m4_ifval([$3], m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) # ----------------------------------------------------------------- m4_define([lt_if_dict_fetch], [m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], [$5], [$6])]) # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) # -------------------------------------------------------------- m4_define([lt_dict_filter], [m4_if([$5], [], [], [lt_join(m4_quote(m4_default([$4], [[, ]])), lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl ]) ./1.5.1/m4/ltoptions.m40000644000175100017510000003007313075613451014020 0ustar lmeierlmeier# Helper functions for option handling. -*- Autoconf -*- # # Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, # Inc. # Written by Gary V. Vaughan, 2004 # # 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. # serial 7 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) # ------------------------------------------ m4_define([_LT_MANGLE_OPTION], [[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) # --------------------------------------- # Set option OPTION-NAME for macro MACRO-NAME, and if there is a # matching handler defined, dispatch to it. Other OPTION-NAMEs are # saved as a flag. m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), [m4_warning([Unknown $1 option `$2'])])[]dnl ]) # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) # ------------------------------------------------------------ # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. m4_define([_LT_IF_OPTION], [m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) # ------------------------------------------------------- # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME # are set. m4_define([_LT_UNLESS_OPTIONS], [m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), [m4_define([$0_found])])])[]dnl m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 ])[]dnl ]) # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) # ---------------------------------------- # OPTION-LIST is a space-separated list of Libtool options associated # with MACRO-NAME. If any OPTION has a matching handler declared with # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about # the unknown option and exit. m4_defun([_LT_SET_OPTIONS], [# Set options m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), [_LT_SET_OPTION([$1], _LT_Option)]) m4_if([$1],[LT_INIT],[ dnl dnl Simply set some default values (i.e off) if boolean options were not dnl specified: _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no ]) _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no ]) dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither dnl `shared' nor `disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], [_LT_ENABLE_FAST_INSTALL]) ]) ])# _LT_SET_OPTIONS ## --------------------------------- ## ## Macros to handle LT_INIT options. ## ## --------------------------------- ## # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) # ----------------------------------------- m4_define([_LT_MANGLE_DEFUN], [[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) # ----------------------------------------------- m4_define([LT_OPTION_DEFINE], [m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl ])# LT_OPTION_DEFINE # dlopen # ------ LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes ]) AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) # win32-dll # --------- # Declare package support for building win32 dll's. LT_OPTION_DEFINE([LT_INIT], [win32-dll], [enable_win32_dll=yes case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) AC_CHECK_TOOL(AS, as, false) AC_CHECK_TOOL(DLLTOOL, dlltool, false) AC_CHECK_TOOL(OBJDUMP, objdump, false) ;; esac test -z "$AS" && AS=as _LT_DECL([], [AS], [1], [Assembler program])dnl test -z "$DLLTOOL" && DLLTOOL=dlltool _LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl test -z "$OBJDUMP" && OBJDUMP=objdump _LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl ])# win32-dll AU_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_REQUIRE([AC_CANONICAL_HOST])dnl _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- # implement the --enable-shared flag, and supports the `shared' and # `disable-shared' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], [p=${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], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) _LT_DECL([build_libtool_libs], [enable_shared], [0], [Whether or not to build shared libraries]) ])# _LT_ENABLE_SHARED LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) # Old names: AC_DEFUN([AC_ENABLE_SHARED], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) ]) AC_DEFUN([AC_DISABLE_SHARED], [_LT_SET_OPTION([LT_INIT], [disable-shared]) ]) AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_SHARED], []) dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- # implement the --enable-static flag, and support the `static' and # `disable-static' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], [p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," for pkg in $enableval; do IFS="$lt_save_ifs" if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS="$lt_save_ifs" ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) _LT_DECL([build_old_libs], [enable_static], [0], [Whether or not to build static libraries]) ])# _LT_ENABLE_STATIC LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) # Old names: AC_DEFUN([AC_ENABLE_STATIC], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) ]) AC_DEFUN([AC_DISABLE_STATIC], [_LT_SET_OPTION([LT_INIT], [disable-static]) ]) AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_ENABLE_STATIC], []) dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- # implement the --enable-fast-install flag, and support the `fast-install' # and `disable-fast-install' LT_INIT options. # DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], [p=${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], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) _LT_DECL([fast_install], [enable_fast_install], [0], [Whether or not to optimize for fast installation])dnl ])# _LT_ENABLE_FAST_INSTALL LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) # Old names: AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # _LT_WITH_PIC([MODE]) # -------------------- # implement the --with-pic flag, and support the `pic-only' and `no-pic' # LT_INIT options. # MODE is either `yes' or `no'. If omitted, it defaults to `both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], [lt_p=${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="$lt_save_ifs" ;; esac], [pic_mode=default]) test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) # Old name: AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put the `pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) ## ----------------- ## ## LTDL_INIT Options ## ## ----------------- ## m4_define([_LTDL_MODE], []) LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], [m4_define([_LTDL_MODE], [nonrecursive])]) LT_OPTION_DEFINE([LTDL_INIT], [recursive], [m4_define([_LTDL_MODE], [recursive])]) LT_OPTION_DEFINE([LTDL_INIT], [subproject], [m4_define([_LTDL_MODE], [subproject])]) m4_define([_LTDL_TYPE], []) LT_OPTION_DEFINE([LTDL_INIT], [installable], [m4_define([_LTDL_TYPE], [installable])]) LT_OPTION_DEFINE([LTDL_INIT], [convenience], [m4_define([_LTDL_TYPE], [convenience])]) ./1.5.1/configure.ac0000644000175100017510000002060513075613451013471 0ustar lmeierlmeierdnl Process this file with autoconf to produce a configure script. AC_INIT(scanbd, 1.92, wilhelm.meier@fh-kl.de) # allow check that we are really in the source directory AC_CONFIG_SRCDIR([src/scanbd/scanbd.c]) AC_CONFIG_MACRO_DIR([m4]) # Do not enforce GNU file conventions like ChangeLog README etc. AM_INIT_AUTOMAKE( foreign ) # Do not automatically rebuild autoconf stuff AM_MAINTAINER_MODE # Initialize libtool support LT_INIT([disable-static]) # Determine host information AC_CANONICAL_HOST # Check for programs AC_PROG_CC AC_PROG_INSTALL AC_PROG_MAKE_SET AC_PROG_CXX AM_PROG_CC_C_O AC_PROG_LN_S # Find path to saned AC_PATH_PROG(SANED_PATH,[saned], [AC_MSG_ERROR([Saned not found!]) ], [$PATH:/usr/libexec:/usr/sbin:/usr/local/libexec:/usr/local/sbin]) # autoscan complains about this being missing, but autoreconf thinks it is superfluous # AC_PROG_RANLIB # The dlopen() function is in the C library for *BSD and in # libdl on GLIBC-based systems AC_SEARCH_LIBS([dlopen], [dl dld], [], [ AC_MSG_ERROR([unable to find the dlopen() function]) ]) AC_SEARCH_LIBS([pthread_create], [pthread], [], [ AC_MSG_ERROR([unable to find the pthread_create() function]) ]) # Check for required functions AC_CHECK_FUNCS([alarm dup2 ftruncate getcwd memset putenv regcomp strdup strerror], [], AC_MSG_ERROR([Required function is missing ])) # Check for required header files AC_CHECK_HEADERS([arpa/inet.h fcntl.h limits.h netinet/in.h sys/socket.h sys/time.h syslog.h pthread.h], [], AC_MSG_ERROR([Required header file is missing ])) # check for required types AC_TYPE_SIZE_T AC_TYPE_SSIZE_T AC_TYPE_UINT16_T AC_TYPE_UINT32_T AC_TYPE_UINT8_T AC_TYPE_PID_T # We define these to make autoscan happy, but we do not use the results AC_FUNC_CHOWN AC_FUNC_FORK AC_FUNC_MALLOC AC_HEADER_STDBOOL OS_CFLAGS="-Wall -Wextra -std=c11 -g" dnl check for optional headers AC_CHECK_HEADERS(linux/limits.h \ utmp.h \ utmpx.h) # check for enable-hal AC_ARG_ENABLE(hal, AC_HELP_STRING([--enable-hal], [force to use hal]), [disable_hal_udev_autodetect=yes]) # check for enable-udev AC_ARG_ENABLE(udev, AC_HELP_STRING([--enable-udev], [force to use udev]), [disable_hal_udev_autodetect=yes]) # check for mandatory dependencies #================================= # check for libconfuse PKG_CHECK_MODULES([CONFUSE], [libconfuse]) # check for dbus PKG_CHECK_MODULES([DBUS], [dbus-1]) if test x"${disable_hal_udev_autodetect}" == "xyes" then AC_MSG_NOTICE([disabling autodetecting hal or udev]) if test x"${enable_hal}" == x"yes" then PKG_CHECK_MODULES([HAL], [hal],[AC_DEFINE([USE_HAL], [1], [Use HAL])]) fi if test x"${enable_udev}" == x"yes" then PKG_CHECK_MODULES([UDEV],[libudev],[AC_DEFINE([USE_LIBUDEV], [1], [Use UDEV])]) fi else dnl Check for udev and if we do not have it, check for hal PKG_CHECK_MODULES([UDEV],[libudev], [AC_DEFINE([USE_LIBUDEV], [1], [Use UDEV])], [PKG_CHECK_MODULES([HAL], [hal], [AC_DEFINE([USE_HAL], [1], [Use HAL])], [AC_MSG_WARN([Neither Udev nor Hal are found, automatic dynamic detection of scanners is not supported! Use SIGHUP instead.])] )] ) fi # check configuration options #============================ # scanbd configurationdir AC_ARG_WITH(scanbdconfdir, AC_HELP_STRING([--with-scanbdconfdir=DIR], [scanbd configuration directory (PREFIX/etc/scanbd)]), [SCANBD_CFG_DIR="${withval}"], [SCANBD_CFG_DIR="${sysconfdir}/scanbd"]) AC_SUBST(SCANBD_CFG_DIR) # scanbuttond configurationdir AC_ARG_WITH(scanbuttondlibdir, AC_HELP_STRING([--with-scanbuttondlibdir=DIR], [ scanbuttond backend configuration directory (LIBDIR/scanbd/scanbuttond/backends)]), [SCANBUTTOND_LIB_DIR="${withval}"], [SCANBUTTOND_LIB_DIR="${libdir}/scanbd/scanbuttond/backends"]) AC_SUBST(SCANBUTTOND_LIB_DIR) # check for Werror EXTRA_CFLAGS="" AC_ARG_ENABLE(Werror, AC_HELP_STRING([--disable-Werror], [don't use gcc's -Werror option when building])) if test x"${enable_Werror}" != "xno" then EXTRA_CFLAGS=$EXTRA_CFLAGS" -Werror" fi # shall we set NDEBUG? AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug], [disable debugging code (NDEBUG)])) if test "x${enable_debug}" == "xno" then EXTRA_CFLAGS=$EXTRA_CFLAGS" -DNDEBUG" fi # Do we have systemd? PKG_PROG_PKG_CONFIG AC_ARG_WITH([systemdsystemunitdir], AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]), [], [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)]) if test "x$with_systemdsystemunitdir" != "xno"; then AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir]) AC_DEFINE(HAVE_SYSTEMD, [1], [Do we use systemd on this system?]) fi AM_CONDITIONAL(HAVE_SYSTEMD, test "x$with_systemdsystemunitdir" != "x") # TODO: add check for udev # TODO: add check for HAL # check for enable-scanbuttond AC_ARG_ENABLE(scanbuttond, AC_HELP_STRING([--enable-scanbuttond], [Use scanbuttond instead of Sane])) if test x"${enable_scanbuttond}" == "xyes" then use_scanbuttond=yes # Check for libusb except for FreeBSD that does not have libusb.pc if test `uname` == "FreeBSD" then if test x"${LIBUSB_CFLAGS}" == "x" then LIBUSB_CFLAGS="-I/usr/include " fi if test x"${LIBUSB_LIBS}" == "x" then LIBUSB_LIBS="-L/usr/lib -lusb " fi AC_SUBST(LIBUSB_CFLAGS) AC_SUBST(LIBUSB_LIBS) else PKG_CHECK_MODULES([LIBUSB], [libusb]) fi SCANNER_CFLAGS="-DUSE_SCANBUTTOND" AC_DEFINE([USE_SCANBUTTOND], [1], ["Use scanbuttond"]) else use_sane=yes AC_DEFINE([USE_SANE], [1], [Use Sane]) PKG_CHECK_MODULES([SANE], [sane-backends >= 1.0], [test_sane_config=no], [test_sane_config=yes]) fi # fallback to usage of sane-config if pkg-config fails if test x"${use_sane}" == "xyes" -a x"${test_sane_config}" == "xyes" then if test x"${SANE_LIBS}" == "x" -a x"${SANE_CFLAGS}" = "x" then AC_CHECK_PROG([SANE_CONFIG], [sane-config], sane-config, no) if test x"${SANE_CONFIG}" = "xno" then AC_MSG_ERROR([Cannot find configuration for sane using pkg-config and sane-config does not exist]) fi SANE_LIBS=`sane-config --libs` SANE_CFLAGS=`sane-config --cflags` fi fi # user setting AC_ARG_WITH( user, AC_HELP_STRING([--with-user=USER], [userid to run as (guess)]), [SCANBD_USER="${withval}"], [ if test "x${UDEV_LIBS}" != "x"; then if ! grep saned: /etc/passwd > /dev/null; then AC_MSG_NOTICE([For scanbd with udev we assume that user saned is available on your system!]) fi SCANBD_USER=saned else case ${host_os} in *-*-openbsd* | *-*-freebsd* | *-*-netbsd*) SCANBD_USER=root ;; *-*-linux* | linux-*) SCANBD_USER=saned AC_MSG_NOTICE([On linux we use user saned, plase make sure you add it!]) ;; *) AC_MSG_ERROR([Target OS ${host_os} not known, please set option --with-user for configure!]) ;; esac fi ] ) AC_MSG_NOTICE([Using user: ${SCANBD_USER}]) AC_SUBST(SCANBD_USER) # group setting AC_ARG_WITH( group, AC_HELP_STRING([--with-group=GROUP], [Groupid to run as (guess)]), [SCANBD_GROUP="${withval}"], [ if test "x${UDEV_LIBS}" != "x"; then if ! grep saned /etc/group > /dev/null; then AC_MSG_NOTICE([For scanbd with udev we assume that group saned is available on your system!]) fi SCANBD_GROUP=saned else case ${host_os} in *-*-openbsd* | *-*-freebsd* | *-*-netbsd*) SCANBD_GROUP=daemon ;; *-*-linux* | linux-*) if grep scanner: /etc/group > /dev/null; then SCANBD_GROUP=scanner else SCANBD_GROUP=lp fi ;; *) AC_MSG_ERROR([Target OS ${host_os} not known, please set option --with-group for configure!]) ;; esac fi ] ) AC_MSG_NOTICE([Using group: ${SCANBD_GROUP}]) AC_SUBST(SCANBD_GROUP) AM_CONDITIONAL(USE_SANE, test "x$use_sane" == "xyes") AM_CONDITIONAL(USE_SCANBUTTOND, test "x$use_scanbuttond" == xyes) # define substitutions to be applied in the output AC_SUBST([OS_CFLAGS]) AC_SUBST([OS_CPPFLAGS]) AC_SUBST([EXTRA_CFLAGS]) # header file that contains output from configure # We do not use it now, so all flags are set as -D on the compiler command line # AC_CONFIG_HEADERS([config.h]) # Generate the output files AC_OUTPUT([ Makefile src/scanbd/Makefile src/scanbuttond/Makefile src/scanbuttond/backends/Makefile src/scanbuttond/interface/Makefile src/scanbuttond/include/Makefile integration/Makefile contrib/Makefile doc/Makefile conf/Makefile scripts/Makefile ]) ./1.5.1/config.guess0000755000175100017510000013036113075613451013524 0ustar lmeierlmeier#! /bin/sh # Attempt to guess a canonical system name. # Copyright 1992-2013 Free Software Foundation, Inc. timestamp='2013-06-10' # 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"). # # Originally written by Per Bothner. # # You can get the latest version of this script from: # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD # # Please send patches with a ChangeLog entry to config-patches@gnu.org. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Operation modes: -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.guess ($timestamp) Originally written by Per Bothner. Copyright 1992-2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi trap 'exit 1' 1 2 15 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still # use `HOST_CC' if defined, but it is deprecated. # Portable tmp directory creation inspired by the Autoconf team. set_cc_for_build=' trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; : ${TMPDIR=/tmp} ; { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; dummy=$tmp/dummy ; tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; case $CC_FOR_BUILD,$HOST_CC,$CC in ,,) echo "int x;" > $dummy.c ; for c in cc gcc c89 c99 ; do if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then CC_FOR_BUILD="$c"; break ; fi ; done ; if test x"$CC_FOR_BUILD" = x ; then CC_FOR_BUILD=no_compiler_found ; fi ;; ,,*) CC_FOR_BUILD=$CC ;; ,*,*) CC_FOR_BUILD=$HOST_CC ;; esac ; set_cc_for_build= ;' # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 1994-08-24) if (test -f /.attbin/uname) >/dev/null 2>&1 ; then PATH=$PATH:/.attbin ; export PATH fi UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_SYSTEM}" in Linux|GNU|GNU/*) # If the system lacks a compiler, then just pick glibc. # We could probably try harder. LIBC=gnu eval $set_cc_for_build cat <<-EOF > $dummy.c #include #if defined(__UCLIBC__) LIBC=uclibc #elif defined(__dietlibc__) LIBC=dietlibc #else LIBC=gnu #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` ;; esac # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward # compatibility and a consistent mechanism for selecting the # object file format. # # Note: NetBSD doesn't particularly care about the vendor # portion of the name. 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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. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` # Reset EXIT trap before exiting to avoid spurious non-zero exit code. exitcode=$? trap '' 0 exit $exitcode ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead # of the specific Alpha model? echo alpha-pc-interix exit ;; 21064:Windows_NT:50:3) echo alpha-dec-winnt3.5 exit ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; s390x:SunOS:*:*) echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) echo i386-pc-auroraux${UNAME_RELEASE} exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) eval $set_cc_for_build SUN_ARCH="i386" # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if [ "$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 echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; 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. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; 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'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit ;; 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) echo m68k-sun-sunos${UNAME_RELEASE} ;; sun4) echo sparc-sun-sunos${UNAME_RELEASE} ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$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; } echo mips-mips-riscos${UNAME_RELEASE} exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$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 echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 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 [ -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 [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$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 [ ${HP_ARCH} = "hppa2.0w" ] then eval $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 echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$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; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; 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/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; 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 ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW64*:*) echo ${UNAME_MACHINE}-pc-mingw64 exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:MSYS*:*) echo ${UNAME_MACHINE}-pc-msys exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; IA64) echo ia64-unknown-interix${UNAME_RELEASE} exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; 8664:Windows_NT:*) echo x86_64-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; aarch64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC="gnulibc1" ; fi echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo ${UNAME_MACHINE}-unknown-linux-${LIBC} else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi else echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf fi fi exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; cris:Linux:*:*) echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; crisv32:Linux:*:*) echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; frv:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; hexagon:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:Linux:*:*) echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } ;; or1k:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; or32:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; padre:Linux:*:*) echo sparc-unknown-linux-${LIBC} exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; *) echo hppa-unknown-linux-${LIBC} ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-${LIBC} exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-${LIBC} exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-${LIBC} exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-${LIBC} exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux-${LIBC} exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; tile*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-${LIBC} exit ;; x86_64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; 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. echo i386-sequent-sysv4 exit ;; 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. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; 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pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configury will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; 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${OS_REL}; 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SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; x86_64:Haiku:*:*) echo x86_64-unknown-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux${UNAME_RELEASE} exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux${UNAME_RELEASE} exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; 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BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; i*86:AROS:*:*) echo ${UNAME_MACHINE}-pc-aros exit ;; x86_64:VMkernel:*:*) echo ${UNAME_MACHINE}-unknown-esx exit ;; esac eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix\n"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; c34*) echo c34-convex-bsd exit ;; c38*) echo c38-convex-bsd exit ;; c4*) echo c4-convex-bsd exit ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: ./1.5.1/doc/0000755000175100017510000000000013075613565011753 5ustar lmeierlmeier./1.5.1/doc/scanbd.man0000644000175100017510000000513113075613451013674 0ustar lmeierlmeier.\" $Id: scanbd.man 201 2014-12-12 07:35:03Z wimalopaan $ .TH scanbd 8 "02 Jan 2013" "@PACKAGENAME@ @PACKAGEVERSION@" "Scanner button daemon" .IX scanbd .SH NAME scanbd\- Scanner button monitoring daemon .SH SYNOPSIS .I Polling mode: .PP .B scanbd .B [\-c .I configfile .B ] [\-f] .BI [\-d [debuglevel] .B ] .PP .I Manager-mode .PP The manager mode of .B scanbd that can be triggered by the .B \-m option is not documented in this man-page but in .BR scanbm (8) . .SH DESCRIPTION .B scanbd is a scanner button monitoring daemon that can trigger execution of scripts when a button on a scanner is pressed. scanbd (the scanner button daemon) opens and polls the scanner and therefore locks the device. So no other application can access the device directly (open the /dev/..., or via libusb, etc). .PP To enable scanning from applications, we use scanbm as a "proxy" for saned to access the scanner from an application. scanbm listens for requests on the saned network port for scanning requests. If a scan request arrives, scanbm requests the scanbd daemon to release the scanner. Then it starts the real saned which scans and sends the data back to the requesting application. When the scanning is done and saned exits, the scanbm daemon tells scanbd to resume polling the scanner. .PP scanbd polls the scanner regularly (the interval can be set in .B scanbd.conf ) and monitors for any scanner button to be pressed. If it detects a button press it triggers execution of the appropriate script as defined in .B scanbd.conf . .SH OPTIONS .TP .BI \-c " configfile" " \-\-config" =configfile Use .I configfile instead of the default @SCANBDCFGDIR@/scanbd.conf configuration file. .TP .BI \-d [debuglevel] " \-\-debug" [=debuglevel] turn debug mode on. If specified, set the debug level to .I debuglevel .br 1 = error .br 2 = warn .br 3 = info .br 4 - 7 = debug) .TP .B \-f \-\-foreground Run scanbd in the foreground .SH SIGNALS .TP .B SIGUSR1 Stop polling and relase the scanner (used by .B scanbm ) .TP .B SIGUSR1 Resume polling (used by .B scanbm ) .TP .B SIGHUP Rescan for available devices (useful when no automatic detection is available (HAL, UDEV) ) .SH MAIN SCANBD CONFIGURATION scanbd and scanbm are configured trough scanbd.conf (@SCANBDCFGDIR@/scanbd.conf). The distributed scanbd.conf contains a detailed explantion of the configuration options. .PP The .B \-c option can be used to override the default configuration file. .SH "SEE ALSO" .BR scanbm (8), .BR sane (7), .BR saned (8), .BR sane\-dll (5), .BR sane\-net (5) .BR @SCANBDCFGDIR@/scanbd.conf .br .I http://scanbd.sourceforge.net .SH AUTHOR Louis Lagendijk ./1.5.1/doc/Makefile.in0000644000175100017510000003742413075613451014024 0ustar lmeierlmeier# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 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@ VPATH = @srcdir@ am__is_gnu_make = { \ if test -z '$(MAKELEVEL)'; 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sed -e 's|@PACKAGEVERSION@|$(PACKAGE_VERSION)|g' \ -e 's|@PACKAGENAME@|$(PACKAGE)|g' \ -e 's|@SBINDIR@|$(sbindir)|g' \ -e 's|@SCANBDCFGDIR@|$(SCANBD_CFG_DIR)|g' $^ >$@ # 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: ./1.5.1/doc/Makefile.am0000644000175100017510000000067113075613451014005 0ustar lmeierlmeierEXTRA_DIST = \ README.txt\ scanbd.man \ scanbm.man \ Makefile.simple man8_MANS = \ scanbd.8 \ scanbm.8 clean: -rm scanbd.8 -rm scanbm.8 distclean: -rm scanbd.8 -rm scanbm.8 rm Makefile %.8: %.man echo "Generating manpage $@..."; sed -e 's|@PACKAGEVERSION@|$(PACKAGE_VERSION)|g' \ -e 's|@PACKAGENAME@|$(PACKAGE)|g' \ -e 's|@SBINDIR@|$(sbindir)|g' \ -e 's|@SCANBDCFGDIR@|$(SCANBD_CFG_DIR)|g' $^ >$@ ./1.5.1/doc/Makefile.simple0000644000175100017510000000230613075613451014676 0ustar lmeierlmeier# # $Id: Makefile.simple 218 2016-02-19 18:48:21Z wimalopaan $ # # scanbd - KMUX scanner button daemon # # Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@fh-kl.de) # # 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 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. # include ../Makefile.include all: scanbd.8 scanbm.8 clean: -rm scanbd.8 -rm scanbm.8 %.8: %.man echo "Generating manpage $@..."; sed -e 's|@PACKAGEVERSION@|$(PACKAGE_VERSION)|g' \ -e 's|@PACKAGENAME@|$(PACKAGE)|g' \ -e 's|@SBINDIR@|$(BIN_DIR)|g' \ -e 's|@SCANBDCFGDIR@|$(SCANBD_CFG_DIR)|g' $^ >$@ ./1.5.1/doc/scanbm.man0000644000175100017510000001200313075613451013701 0ustar lmeierlmeier.\" $Id: scanbm.man 190 2013-09-02 06:19:37Z wimalopaan $ .TH scanbm 8 "02 Jan 2013" "@PACKAGENAME@ @PACKAGEVERSION@" "Scanner button daemon" .IX scanbm .SH NAME scanbm\- User scanning support daemon for scanbd / scanbd manager .SH SYNOPSIS .B scanbm .B [\-c .I configfile .BI [\-d [debuglevel] .B ] [\-s] .B [\-t .I device .B \-a .I action .B ] .TP .B scanbd .B \-m .B [\-c .I configfile .BI [\-d [debuglevel] .B ] [\-s] .B [\-t .I device .B \-a .I action .B ] .SH DESCRIPTION .B scanbm is a companion to scanbd, a scanner button monitoring daemon that can trigger execution of scripts when a button is pressed. .PP scanbm is actually a (symbolic) link to scanbd and can be called as .B scanbm or .B scanbd -m. .PP scanbd (the scanner button daemon) opens and polls the scanner and therefore locks the device. So no other application can access the device directly (open the /dev/..., or via libusb, etc). .PP To enable scanning from applications, we use scanbm as a manager for scanbd. scanbm is a "proxy" for saned to access the scanner from an application. scanbm listens for requests on the saned network port. All applications therefore need to use the "net backend to access a scanner. .PP If a scan request arrives to scanbm on the sane-port, scanbm requests the scanbd scanner polling daemon to interrupt polling and to release the device by sending it a dbus-message (default) or a posix-signal (SIGUSR1) (signal-mode). It then starts the real saned which does the scanning and sends the data back to the requesting application. When the scanning is done and saned exits, scanbm requests scanbd to restart the polling by sending a second dbus-message (or the posix-signal SIGUSR2) and ends execution. The polling scanbd now re-enables polling of the devices. .PP scanbm is meant to be started from .B inetd, xinetd or systemd. Unlike saned it does not support stand-alone mode. .PP .B Note: Please note that the scanbm acts as a proxy to saned, all scanner applications must be configured to use the sane "net" backend to access the scanner. Direct access will not be possible. .PP .SH OPTIONS .TP .BI \-c " configfile" " \-\-config" =configfile Use .I configfile instead of the default @SCANBDCFGDIR@/scanbd.conf configuration file. .TP .BI \-d [debuglevel] " \-\-debug" [=debuglevel] turn debug mode on. If specified, set the debug level to .I debuglevel .RS .br 1 = error .br 2 = warn .br 3 = info .br 4 - 7 = debug) .RE .TP .B \-s --signal use signals SIGUSR1/ SIGUSR2 instead of dbus messages to request the polling scanbd to stop / restart polling .TP .BI \-t " device " --trigger =device Trigger action for .I device (numerical) .TP .BI \-a " action " --action =action .I action (numerical) to be triggered .SH SCANBD/SCANBM CONFIGURATION scanbd and scanbm are configured trough scanbd.conf (@SCANBDCFGDIR@/scanbd.conf or the file pointed out by the .B \-c ) .SH NETWORK SETUP FOR SCANBM scanbm must be setup very similar to the way saned must be setup. Note that your inetd must support IPv6 if you want to connect to scanbm over IPv6 ; xinetd, openbsd-inetd and systemd are known to support IPv6, check the documentation for your inetd daemon. .SH INETD CONFIGURATION For .B scanbm it is also necessary to add a configuration line to .IR /etc/inetd.conf just like it is for saned. .PP The configuration line normally looks like this: .PP .RS sane\-port stream tcp nowait scanbd.scanbd @SBINDIR@/scanbm scanbm .RE .PP However, if your system uses .BR tcpd (8) for additional security screening, you may want to disable saned access control by putting ``+'' in .IR saned.conf (see .IR saned (8) ) and use a line of the following form in .IR /etc/inetd.conf instead: .PP .RS sane\-port stream tcp nowait scanbd.scanbd /usr/sbin/tcpd @SBINDIR@/scanbm .RE .PP Note that both examples assume that there is a .B scanbd group and a .B scanbd user. If you follow this example, please make sure that the access permissions on the special device are set such that .B scanbd and saned can access the scanner (the programs generally need read and write access to scanner devices). .PP If xinetd is installed on your system instead of inetd the following example for xinetd.conf may be helpful: .PP .RS .ft CR .nf # default: off # description: The sane server accepts requests # for network access to a local scanner via the # network. service sane\-port { port = 6566 socket_type = stream wait = no user = scanbd group = scanbd server = @SBINDIR@/scanbm server_args = } .fi .ft R .RE .PP Finally, it is also necessary to add a line of the following form to .IR /etc/services : .PP .RS sane\-port 6566/tcp # SANE network scanner daemon .RE .PP The official IANA short name for port 6566 is "sane\-port". The older name "sane" is now deprecated. .RE .PP scanbm does not do access control, but it relies on the access control done by saned. .SH "SEE ALSO" .BR scanbd (8), .BR sane (7), .BR saned (8), .BR sane\-dll (5), .BR sane\-net (5) .br .I http://http://scanbd.sourceforge.net/ .SH AUTHOR Louis Lagendijk ./1.5.1/doc/README.txt0000644000175100017510000004047313075613565013461 0ustar lmeierlmeier$Id: README.txt 241 2017-04-19 07:53:25Z wimalopaan $ scanbd - KMUX scanner button daemon Copyright (C) 2008 - 2016 Wilhelm Meier (wilhelm.meier@hs-kl.de) 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 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, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 0.0) the problem The majority of the desktop scanners are more or less "passive" devices, say they can be queried from a suitable application but they don't do anything themselves. The more expensive departmental scanners typically include a network interface and the capability to send the scanned images via email or place them on a fileserver. scanbd tries to solve the problem with managing the inexpensive, desktop scanners to make use of the scanner-buttons they have (in the case, they are supported by sane). Because the scanners are passive, the scan-software has to poll the buttons on a regularly basis (e.g. all 100 - 500ms). For this purpose the software has to open the device and look for value changes of the buttons. But if you do so, the device is locked and no other scan-application (e.g. xsane) can open the device for scanning. This is also true for saned, the network scanning daemon. Periodically querying the buttons and scanning on the same host is mutual exclusive. 0.1) the solution scanbd (the scanner button daemon) opens and polls the scanner and therefore locks the device. So no other application can access the device directly (open the /dev/..., or via libusb, etc). To solve this, we use a second daemon (in the so called "manager-mode" of scanbd): scanbm is configured as a "proxy" to access the scanner and, if another application tries to use the scanner, the polling daemon is ordered to disable polling for the time the other scan-application wants to use the scanner. To make this happen, scanbm is configured instead of saned as the network scanning daemon. If a scan request arrives to scanbm on the sane-port, scanbm stops the polling by sending a dbus-signal (default) or a posix-signal (SIGUSR1) (signal-mode) to the polling scanbd-daemon. Then it starts the real saned which scans and sends the data back to the requesting application. Afterwards the scanbd-manager scanbm restarts the polling by sending another dbus-signal (or the posix-signal SIGUSR2) to scanbd. scanbd now reenables polling of the devices. Scanbm is actually only a symbolic link to scanbd. Manager mode can be activatied by calling scanbd as scanbm OR as scanbd -m as in previous versions of scanbd. So all applications must be enabled to use network-scanning (even if the scanner is local, see below)! 1) build & install There are two general options for building scanbd: using configure (preferred) (see 1.2) or using the (old) simple Makefiles (see 1.3). =============================================================================== Please note that scanbd is now installed in /sbin instead of /bin. Please manually remove the old scanbd/scanbm binaries from /bin. ============================================================================== =============================================================================== IMPORTANT NOTE: Both solutions require GNU make, so on systems where make is not GNU make, you may have to use gmake instead of make. All make command examples shown below therefore use gmake =============================================================================== 1.1) Dependencies This chapter lists packages that are known to be required for compilation of scanbd on different platforms. The list may not be exhaustive. 1.1.1) Debian Needed packages on debian-based systems: libconfuse-dev libsane-dev libudev-dev libusb-dev libdbus-1-dev To use HAL instead of libudev you need: libhal-dev 1.1.2) Fedora Needed packages in Fedora systems: libusb-devel libconfuse-devel libudev-devel dbus-devel sane-backends-devel 1.1.3) ArchLinux Needed additional packages in ArchLinux systems: confuse libusbx libusb-compat ArchLinux normally doesn't have the user saned if you install the sane package. You can use the daemon user instead of saned and the group scanner (please adjust scanbd.conf file, see below) (outdated hint) The libusb / libusb-compat seems to be broken for at least using it with the old scanbuttond drivers. Please find under contrib a PKGBUILD to build an old version of libusb-compat at your own risk (other applications may fail now). Do the following: cd contrib makepkg makepkg -i and (re)build scanbd: USE_SCANBUTTOND=yes gmake -e -f Makefile.simple clean all 1.1.4) Suse On Suse based systems you will need the same of similar packages installed as on Fedora, but: sane-backends-devel in Suse does not pull in all required dependencies. Please make sure that you also have installed: libjpeg-devel libexif-devel libgphoto2-devel before you attempt compilation of scanbd. 1.1.5) OpenBSD: You need to install the following packages from ports ($PORTSDIR is here the directory where you have the ports collection installed, normally /usr/ports): libconfuse: $PORTSDIR/ports/devel/libconfuse dbus: $PORTSDIR/ libusb1: $PORTSDIR/devel/libusb1 sane-backends: $PORTSDIR/graphics/sane-backends 1.1.6) Gentoo: You need to install dev-libs/confuse and media-gfx/sane-backends via portage. 1.2) using autotools configure script Please execute: ./configure [--enable-scanbuttond] [--enable-hal] [--enable-udev] gmake all The use of HAL instead of libudev is now detected via configure. If you want to override this, use --enable-hal or --enable-udev. If you want to use the scanbuttond-backends instead of sane-backends, use --enable-scanbuttond for configure. For all other options consult the output of ./configure --help If neither HAL nor libudev is available (e.g. OpenBSD), scanbd works without dynamic detection of inserted or removed devices (but can be triggered by sending SIGHUP). 1.3) using plain Makefiles If you don't want to use the configure script to generate the Makefiles, you can still use the (old) Makefile.simple as an input-file for the make tool. Options can be set in Makefile.conf. This file will be generated the first time you run "gmake -f Makefile.simple" from Makefile.conf.in. Please review Makefile.conf (after running gmake -f Makefile.simple) before running make again. Edit the file as appropriate to set your preferences. It is still possible to set variables on the make command line (e.g. USE_SCANBUTTOND=yes gmake -f Makefile.simple but setting your preferences in Makefile.conf is much easier. scanbd now uses libudev by default instead of HAL. We recommend setting USE_LIBUDEV = in Makefile.conf to disable udev. If you want to use the scanbuttond backends enabled USE_SCANBUTTOND=yes in Makefile.conf. Otherwise sane is used. After building, copy the executable scanbd and config-files scanbd.conf, etc. to useful places (or use gmake install to copy to /usr/local/sbin and /usr/local/etc/scanbd). If you use the scanbuttond-backends, copy the shared-objects from scanbuttond/backends directory to /usr/local/lib/scanbd/scanbuttond/backends (gmake install as described above does this for you). 2) scanbd_dbus.conf copy this file into the dbus system-bus configuration directory (/etc/dbus-1/system.d/ or /usr/local/etc/dbus-1/system.d/), then restart dbus and hald. 3.1) inetd.conf edit the saned-line to use scanbd as a wrapper, e.g.: --- sane-port stream tcp4 nowait saned /usr/local/sbin/scanbm scanbm --- -or- (if the saned user can't open the devices, e.g. ubuntu) --- sane-port stream tcp4 nowait root /usr/local/sbin/scanbm scanbm --- If you installed the config files in a different location, you may have to add the -c option to point to the configuration file with an absolute path (add -c /your/location/scanbd.conf to the configuation lines above). If you are worried about running scanbd with root privileges, see below on 7). Be sure to use scanbm or give the -m (and perhaps -s) flag to scanbd to enable the "manager-mode" (if you add also the -s flag the "signal-mode" is used, e.g. if dbus isn't available). 3.2) xinetd Systems with xinetd instead of inetd (e.g. openSuse) must use a xinetd configuration file for sane. This is mostly /etc/xinetd.d/sane-port. The following is an example of sane-port: service sane-port { port = 6566 socket_type = stream wait = no user = saned group = scanner server = /usr/local/sbin/scanbm server_args = scanbm disable = no } 4) scanbd.conf edit the config file (in /usr/local/etc/scanbd) 5) scripts Make some useful scripts (see the examples test.script, example.script or scanadf.script) (scanbd compiles and runs well on FreeBSD/NetBDS/OpenBSD, but on these plattforms /bin/bash is usually not avaliable. So be sure to adapt the scripts!) Hint: please try using scanimage and/or scanadf to scan - even single pages with scanadf. Users reported that sometimes scanimage hangs for the second scan! 6) sane config All desktop applications should only get access to the scanners via the net backend, so edit /etc/sane.d/dll.conf to only contain the net-backend on the desktop machines. example dll.conf: --- net --- Give the net-backend a suitable configuration and add the machines, where the scanners (and scanbd/scanbm) are (this could be also localhost, but see below!): Now the desktop applications (wich use libsane) use the above dll.conf with only the net backend. This prevents them from using the locally attached scanners directly (and blocking them). example saned.conf remove the comments from the appropriate lines! --- connect_timeout = 3 scanbd-host1.local.net # the host with the scanbd running # (and the attached scanners with buttons) # scanbd-host2.local.net # there can be more than one scanbd one the net # (and attached scanners with buttons) # sane-host.local.net # there can also be a sane host without scanbd # running (and scanner without buttons) # localhost # if desktop machine with scanbd AND # scan-applications like xsane --- IMPORTANT: If scanbd is running on a desktop machine (e.g. a machine using a sane-frontend: xsane, scanimage), saned needs another config which only includes local scanners. Therefore the env-var SANE_CONFIG_DIR is used in the debian start-stop-script and the upstart-job of scanbd (scanbdservice.conf). Put the directory of this dll.conf into this env-var (e.g. /usr/local/etc/scanbd) and remove the net-backend from this config-file. All other backends can be included as needed. If a scan is issued, the scan application contacts (via net backend) scanbm, which in turn starts saned with the environment variable SANE_CONFIG_DIR set to /usr/local/etc/scanbd (or any other directory, see scanbd.conf). Here saned and therefore libsane find a different dll.conf without the net backend but with all needed local scanner backends! So as a safe rule: - the file /etc/sane.d/dll.conf should only contain the net backend - copy all config-files from /etc/sane.d to /usr/local/etc/scanbd and edit dll.conf as stated above (not include the net backend) 7) start scanbd e.g.: export SANE_CONFIG_DIR=/usr/local/etc/scanbd /usr/local/sbin/scanbd (add a -c /usr/local/etc/scanbd/scanbd.conf if you installed in another directory than the one configured at compile time) or use one of the startup files from the integration directory. If you are unfamiliar with scanbd it would be best to first try starting scanbd in the foreground (-f) and in debug mode (-d): /usr/local/sbin/scanbd -d7 -f -c /usr/local/etc/scanbd/scanbd.conf Then you can watch scanbd recognizing all scanners and polling the options / buttons. If you press the buttons or modify the function knob or insert/remove sheets of paper some of the options / buttons must change their value. Theses value changes can be used to define actions in scanbd.conf. 8) some words on access rights if the saned-user can't access the scanners, e.g. if SANE_CONFIG_DIR=/usr/local/etc/scanbd scanimage -L doesn't get any results, but if you run the same command as root with success, you have wrong access rights to the scanner devices. If you have a scan-only device (not an all-in-one type), use the file 99-saned.rules and copy this file to /lib/udev/rules.d and then issue a rescan: udevadm trigger On Fedora (and probably on Redhat systems, I have not tried that yet) you need to copy that file to /lib/udev/rules.d/69-saned.rules (not 99...). This will ensure that we set the group id before setting the access to the console user. If you have an all-in-one scanner the device is matched via a printer rule and the access is granted to the lp group. In this case you should simply add the saned user to the lp group: usermod -a -G lp saned Also edit/check scanbd.conf to set the effective group = lp ! 9) Additional hints: - if you are using scanner devices that don't support usb-autosuspend, please find an udev-rule 98-snapscan.rule in the integration directory. You can put this into /etc/udev/rules.d. Be sure to add your device fingerprints to this file, e.g. change idVendor and idProduct in the rule line or add a new one. Actually I'm aware of the Epson 1670 having this problem. You can check the status of usb devices with the script check_usb_autosuspend.sh in the integration directory. - There is another howto for scanbd by : https://bbs.archlinux.de/viewtopic.php?id=20954 It is written for ArchLinux but will also be valuable for other distros. - if there are problems recognizing new / removed devices, it is possible to send scanbd the SIGHUP signal to reconfigure and look for new devices. This can be done also via udev-rules. - be sure to include only the necessary drivers in /usr/local/etc/scanbd/dll.conf, since scanadf will hang (timeout) - to test an action for a specific device, use scanbd -m -t -a e.g. for the first scanner found trigger the action "scan" (action name as in config file scanbd.conf) scanbd -m -t 0 -a scan - problematic desktop scan applications most desktop-scan-applications open the scanner but never closes them, therefore saned is started but never (as long as the scan-application runs) exits. This blocks the scanbd from gaining again the control over the scanner and go on polling. This can also be a problem of the net backend (see connect_timeout parameter in net.conf). The better way to do scanning would be to first get a list of available scanners (scanimage -L or scanadf -L), store the list but then close the connection to the found scanners. If a scan is requested, a device from the list is choosen, the scan happens and thereafter the connection to the scanner is closed! One can achieve this with simple shell scripting: a) to get a list of all scanners available: scanimage -L b) select a scanner from the list c) do the scan: scanadf -d Or use a web based application for scanning (see the frontends documentation on the sane-project page) 10) Actual problems - if you use USE_SCANBUTTOND: the usb-device can't be opened if another applications (say cupsd) does the same. In this case scanbd stops polling the device for a predefined amount of time and restarts polling after that time again. - dynamic device recognition: HAL(hald) is deprecated: on recent distributions hald isn't used or isn't started by default anymore. udisks online sends out storage related dbus events (no DeviceAdded events for scanner, etc., that's why it is called udisks ;-)). So, if you have udisks-daemon and can't start hald, be sure to compile scanbd with USE_LIBUDEV=yes. If you don't have hal and libudev e.g. OpenBSD, dynamic recognition of scanners isn't possible. 11) TODO - refactor dbus.c, udev.c - make a clean rewrite using boost/Qt - make a UI to list options/buttons, watch value changes an setup actions ./1.5.1/conf/0000755000175100017510000000000013075613565012133 5ustar lmeierlmeier./1.5.1/conf/scanbd.conf0000644000175100017510000002062613075613565014242 0ustar lmeierlmeier/* * $Id: scanbd.conf 241 2017-04-19 07:53:25Z wimalopaan $ * * scanbd - KMUX scanner button daemon * * Copyright (C) 2008 - 2017 Wilhelm Meier (wilhelm.wm.meier@googlemail.com) * * 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 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, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ # global settings global { # turn on debugging # log to console debug = true # debug logging # 1=error, 2=warn, 3=info, 4-7=debug debug-level = 7 # drop priviliges to this user #============================= # Linux (most distributions use the saned user): # user = saned # ArchLinux (ArchLinux doesn't have saned user) # user = daemon # *BSD # user = root user = saned # Group to be used #================= # Linux (most distributions use the lp group to access scanners) # group = lp # ArchLinux (ArchLinux uses the scanner group) # group = scanner # # *BSD (no group lp here, use daemon instead) # group = daemon # root # group = lp # the saned executable for manager-mode saned = "/usr/sbin/saned" saned_opt = {} # string-list saned_env = { "SANE_CONFIG_DIR=/etc/scanbd" } # list of environment vars for saned # Scriptdir specifies where scanbd normally looks for scripts. # The scriptdir option can be defined as: # - a path relative to the configuations (/etc/scanbd) directory # - an abosolute path # Examples: # scriptdir = scripts # sets scriptdir to /etc/scanbd/scripts. # scriptdir = /some/path # sets scriptdir to the specified absolute path # Default scriptdir is /etc/scanbd, this is normally appropriate scriptdir = /etc/scanbd/scripts # Scripts to execute upon device insertion/removal. # It can be necessary to load firmware into the device when it is first # inserted. For example, scanbuttond backend does not know how to load # scanner firmware, and it can be rectified by making a custom script. # A simple command like "scanimage -L" in an example insert.script # invokes saned and it loads the appropriate firmware if necessary. # These scripts receive environmental variables named in the "environment" subsection: # SCANBD_DEVICE - device name (fixed string "dbus device" for dbus notification) # SCANBD_ACTION - "insert" or "remove", so one script can be used. # device_insert_script = "insert.script" # device_remove_script = # scanbuttond_backends_dir sets the path where scanbd looks for the scanbuttond backends # It can be defined as relative path, starting from the scanbd config directory or # as an absolute path # Default is /scanbd/scanbutond/backends # Example # scanbuttond_backends_dir = "/usr/local/lib/scanbd/scanbuttond/backends" # poll timeout in [ms] # (for polling the devices) timeout = 500 pidfile = "/var/run/scanbd.pid" # env-vars for the scripts environment { # pass the device label as below in this env-var device = "SCANBD_DEVICE" # pass the action label as below in this env-var action = "SCANBD_ACTION" } # function definitions # values of the options are simply passed via env-vars function function_knob { filter = "^message.*" desc = "The value of the function knob / wheel / selector" env = "SCANBD_FUNCTION" } function function_mode { filter = "^mode.*" desc = "Color mode" env = "SCANBD_FUNCTION_MODE" } multiple_actions = true # allow multiple actions per option (up to the total amount of options) # action definitions # if the filter matches and the value changes # from from-value to to-value, #