pycairo-1.8.8/0000777000076500007650000000000011245213327010215 500000000000000pycairo-1.8.8/src/0000777000076500007650000000000011245213330010776 500000000000000pycairo-1.8.8/src/cairomodule.c0000664000076500007650000003134211245212627013376 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* to read CAIRO_PS_LEVEL_* constants */ #ifdef CAIRO_HAS_PS_SURFACE # include #endif /* A module specific exception */ PyObject *CairoError = NULL; int Pycairo_Check_Status (cairo_status_t status) { if (PyErr_Occurred() != NULL) return 1; switch (status) { case CAIRO_STATUS_SUCCESS: return 0; /* if appropriate - translate the status string into Python, * else - use cairo_status_to_string() */ case CAIRO_STATUS_NO_MEMORY: PyErr_NoMemory(); break; case CAIRO_STATUS_READ_ERROR: case CAIRO_STATUS_WRITE_ERROR: PyErr_SetString(PyExc_IOError, cairo_status_to_string (status)); break; case CAIRO_STATUS_INVALID_RESTORE: PyErr_SetString(CairoError, "Context.restore without matching " "Context.save"); break; case CAIRO_STATUS_INVALID_POP_GROUP: PyErr_SetString(CairoError, "Context.pop_group without matching " "Context.push_group"); break; default: PyErr_SetString(CairoError, cairo_status_to_string (status)); } return 1; } /* C API. Clients get at this via Pycairo_IMPORT, defined in pycairo.h. */ static Pycairo_CAPI_t CAPI = { &PycairoContext_Type, PycairoContext_FromContext, &PycairoFontFace_Type, &PycairoToyFontFace_Type, PycairoFontFace_FromFontFace, &PycairoFontOptions_Type, PycairoFontOptions_FromFontOptions, &PycairoMatrix_Type, PycairoMatrix_FromMatrix, &PycairoPath_Type, PycairoPath_FromPath, &PycairoPattern_Type, &PycairoSolidPattern_Type, &PycairoSurfacePattern_Type, &PycairoGradient_Type, &PycairoLinearGradient_Type, &PycairoRadialGradient_Type, PycairoPattern_FromPattern, &PycairoScaledFont_Type, PycairoScaledFont_FromScaledFont, &PycairoSurface_Type, #ifdef CAIRO_HAS_IMAGE_SURFACE &PycairoImageSurface_Type, #else 0, #endif #ifdef CAIRO_HAS_PDF_SURFACE &PycairoPDFSurface_Type, #else 0, #endif #ifdef CAIRO_HAS_PS_SURFACE &PycairoPSSurface_Type, #else 0, #endif #ifdef CAIRO_HAS_SVG_SURFACE &PycairoSVGSurface_Type, #else 0, #endif #ifdef CAIRO_HAS_WIN32_SURFACE &PycairoWin32Surface_Type, #else 0, #endif #ifdef CAIRO_HAS_XLIB_SURFACE &PycairoXlibSurface_Type, #else 0, #endif PycairoSurface_FromSurface, Pycairo_Check_Status, }; static PyObject * pycairo_cairo_version (PyObject *self) { return PyInt_FromLong (cairo_version()); } static PyObject * pycairo_cairo_version_string (PyObject *self) { return PyString_FromString (cairo_version_string()); } static PyMethodDef cairo_functions[] = { {"cairo_version", (PyCFunction)pycairo_cairo_version, METH_NOARGS}, {"cairo_version_string", (PyCFunction)pycairo_cairo_version_string, METH_NOARGS}, {NULL, NULL, 0, NULL}, }; DL_EXPORT(void) init_cairo(void) { PyObject *m; if (PyType_Ready(&PycairoContext_Type) < 0) return; if (PyType_Ready(&PycairoFontFace_Type) < 0) return; if (PyType_Ready(&PycairoToyFontFace_Type) < 0) return; if (PyType_Ready(&PycairoFontOptions_Type) < 0) return; if (PyType_Ready(&PycairoMatrix_Type) < 0) return; if (PyType_Ready(&PycairoPath_Type) < 0) return; PycairoPathiter_Type.tp_iter=&PyObject_SelfIter; if (PyType_Ready(&PycairoPattern_Type) < 0) return; if (PyType_Ready(&PycairoSolidPattern_Type) < 0) return; if (PyType_Ready(&PycairoSurfacePattern_Type) < 0) return; if (PyType_Ready(&PycairoGradient_Type) < 0) return; if (PyType_Ready(&PycairoLinearGradient_Type) < 0) return; if (PyType_Ready(&PycairoRadialGradient_Type) < 0) return; if (PyType_Ready(&PycairoScaledFont_Type) < 0) return; if (PyType_Ready(&PycairoSurface_Type) < 0) return; #ifdef CAIRO_HAS_IMAGE_SURFACE if (PyType_Ready(&PycairoImageSurface_Type) < 0) return; #endif #ifdef CAIRO_HAS_PDF_SURFACE if (PyType_Ready(&PycairoPDFSurface_Type) < 0) return; #endif #ifdef CAIRO_HAS_PS_SURFACE if (PyType_Ready(&PycairoPSSurface_Type) < 0) return; #endif #ifdef CAIRO_HAS_SVG_SURFACE if (PyType_Ready(&PycairoSVGSurface_Type) < 0) return; #endif #ifdef CAIRO_HAS_WIN32_SURFACE if (PyType_Ready(&PycairoWin32Surface_Type) < 0) return; #endif #ifdef CAIRO_HAS_XLIB_SURFACE if (PyType_Ready(&PycairoXlibSurface_Type) < 0) return; #endif m = Py_InitModule("cairo._cairo", cairo_functions); PyModule_AddStringConstant(m, "version", VERSION); PyModule_AddObject(m, "version_info", Py_BuildValue("(iii)", PYCAIRO_VERSION_MAJOR, PYCAIRO_VERSION_MINOR, PYCAIRO_VERSION_MICRO )); Py_INCREF(&PycairoContext_Type); PyModule_AddObject(m, "Context", (PyObject *)&PycairoContext_Type); Py_INCREF(&PycairoFontFace_Type); PyModule_AddObject(m, "FontFace",(PyObject *)&PycairoFontFace_Type); Py_INCREF(&PycairoToyFontFace_Type); PyModule_AddObject(m, "ToyFontFace",(PyObject *)&PycairoToyFontFace_Type); Py_INCREF(&PycairoFontOptions_Type); PyModule_AddObject(m, "FontOptions",(PyObject *)&PycairoFontOptions_Type); Py_INCREF(&PycairoMatrix_Type); PyModule_AddObject(m, "Matrix", (PyObject *)&PycairoMatrix_Type); Py_INCREF(&PycairoPath_Type); /* Don't add Path object since it is not accessed directly as 'cairo.Path' * PyModule_AddObject(m, "Path", (PyObject *)&PycairoPath_Type); */ Py_INCREF(&PycairoPattern_Type); PyModule_AddObject(m, "Pattern", (PyObject *)&PycairoPattern_Type); Py_INCREF(&PycairoSolidPattern_Type); PyModule_AddObject(m, "SolidPattern", (PyObject *)&PycairoSolidPattern_Type); Py_INCREF(&PycairoSurfacePattern_Type); PyModule_AddObject(m, "SurfacePattern", (PyObject *)&PycairoSurfacePattern_Type); Py_INCREF(&PycairoGradient_Type); PyModule_AddObject(m, "Gradient", (PyObject *)&PycairoGradient_Type); Py_INCREF(&PycairoLinearGradient_Type); PyModule_AddObject(m, "LinearGradient", (PyObject *)&PycairoLinearGradient_Type); Py_INCREF(&PycairoRadialGradient_Type); PyModule_AddObject(m, "RadialGradient", (PyObject *)&PycairoRadialGradient_Type); Py_INCREF(&PycairoScaledFont_Type); PyModule_AddObject(m, "ScaledFont", (PyObject *)&PycairoScaledFont_Type); Py_INCREF(&PycairoSurface_Type); PyModule_AddObject(m, "Surface", (PyObject *)&PycairoSurface_Type); #ifdef CAIRO_HAS_IMAGE_SURFACE Py_INCREF(&PycairoImageSurface_Type); PyModule_AddObject(m, "ImageSurface", (PyObject *)&PycairoImageSurface_Type); #endif #ifdef CAIRO_HAS_PDF_SURFACE Py_INCREF(&PycairoPDFSurface_Type); PyModule_AddObject(m, "PDFSurface", (PyObject *)&PycairoPDFSurface_Type); #endif #ifdef CAIRO_HAS_PS_SURFACE Py_INCREF(&PycairoPSSurface_Type); PyModule_AddObject(m, "PSSurface", (PyObject *)&PycairoPSSurface_Type); #endif #ifdef CAIRO_HAS_SVG_SURFACE Py_INCREF(&PycairoSVGSurface_Type); PyModule_AddObject(m, "SVGSurface", (PyObject *)&PycairoSVGSurface_Type); #endif #ifdef CAIRO_HAS_WIN32_SURFACE Py_INCREF(&PycairoWin32Surface_Type); PyModule_AddObject(m, "Win32Surface", (PyObject *)&PycairoWin32Surface_Type); #endif #ifdef CAIRO_HAS_XLIB_SURFACE Py_INCREF(&PycairoXlibSurface_Type); PyModule_AddObject(m, "XlibSurface", (PyObject *)&PycairoXlibSurface_Type); #endif PyModule_AddObject(m, "CAPI", PyCObject_FromVoidPtr(&CAPI, NULL)); /* Add 'cairo.Error' to the module */ if (CairoError == NULL) { CairoError = PyErr_NewException("cairo.Error", NULL, NULL); if (CairoError == NULL) return; } Py_INCREF(CairoError); if (PyModule_AddObject(m, "Error", CairoError) < 0) return; /* constants */ #if CAIRO_HAS_ATSUI_FONT PyModule_AddIntConstant(m, "HAS_ATSUI_FONT", 1); #else PyModule_AddIntConstant(m, "HAS_ATSUI_FONT", 0); #endif #if CAIRO_HAS_FT_FONT PyModule_AddIntConstant(m, "HAS_FT_FONT", 1); #else PyModule_AddIntConstant(m, "HAS_FT_FONT", 0); #endif #if CAIRO_HAS_GLITZ_SURFACE PyModule_AddIntConstant(m, "HAS_GLITZ_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_GLITZ_SURFACE", 0); #endif #if CAIRO_HAS_IMAGE_SURFACE PyModule_AddIntConstant(m, "HAS_IMAGE_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_IMAGE_SURFACE", 0); #endif #if CAIRO_HAS_PDF_SURFACE PyModule_AddIntConstant(m, "HAS_PDF_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_PDF_SURFACE", 0); #endif #if CAIRO_HAS_PNG_FUNCTIONS PyModule_AddIntConstant(m, "HAS_PNG_FUNCTIONS", 1); #else PyModule_AddIntConstant(m, "HAS_PNG_FUNCTIONS", 0); #endif #if CAIRO_HAS_PS_SURFACE PyModule_AddIntConstant(m, "HAS_PS_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_PS_SURFACE", 0); #endif #if CAIRO_HAS_SVG_SURFACE PyModule_AddIntConstant(m, "HAS_SVG_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_SVG_SURFACE", 0); #endif #if CAIRO_HAS_USER_FONT PyModule_AddIntConstant(m, "HAS_USER_FONT", 1); #else PyModule_AddIntConstant(m, "HAS_USER_FONT", 0); #endif #if CAIRO_HAS_QUARTZ_SURFACE PyModule_AddIntConstant(m, "HAS_QUARTZ_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_QUARTZ_SURFACE", 0); #endif #if CAIRO_HAS_WIN32_FONT PyModule_AddIntConstant(m, "HAS_WIN32_FONT", 1); #else PyModule_AddIntConstant(m, "HAS_WIN32_FONT", 0); #endif #if CAIRO_HAS_WIN32_SURFACE PyModule_AddIntConstant(m, "HAS_WIN32_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_WIN32_SURFACE", 0); #endif #if CAIRO_HAS_XCB_SURFACE PyModule_AddIntConstant(m, "HAS_XCB_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_XCB_SURFACE", 0); #endif #if CAIRO_HAS_XLIB_SURFACE PyModule_AddIntConstant(m, "HAS_XLIB_SURFACE", 1); #else PyModule_AddIntConstant(m, "HAS_XLIB_SURFACE", 0); #endif #define CONSTANT(x) PyModule_AddIntConstant(m, #x, CAIRO_##x) CONSTANT(ANTIALIAS_DEFAULT); CONSTANT(ANTIALIAS_NONE); CONSTANT(ANTIALIAS_GRAY); CONSTANT(ANTIALIAS_SUBPIXEL); CONSTANT(CONTENT_COLOR); CONSTANT(CONTENT_ALPHA); CONSTANT(CONTENT_COLOR_ALPHA); CONSTANT(EXTEND_NONE); CONSTANT(EXTEND_REPEAT); CONSTANT(EXTEND_REFLECT); CONSTANT(EXTEND_PAD); CONSTANT(FILL_RULE_WINDING); CONSTANT(FILL_RULE_EVEN_ODD); CONSTANT(FILTER_FAST); CONSTANT(FILTER_GOOD); CONSTANT(FILTER_BEST); CONSTANT(FILTER_NEAREST); CONSTANT(FILTER_BILINEAR); CONSTANT(FILTER_GAUSSIAN); CONSTANT(FONT_WEIGHT_NORMAL); CONSTANT(FONT_WEIGHT_BOLD); CONSTANT(FONT_SLANT_NORMAL); CONSTANT(FONT_SLANT_ITALIC); CONSTANT(FONT_SLANT_OBLIQUE); CONSTANT(FORMAT_ARGB32); CONSTANT(FORMAT_RGB24); CONSTANT(FORMAT_A8); CONSTANT(FORMAT_A1); CONSTANT(HINT_METRICS_DEFAULT); CONSTANT(HINT_METRICS_OFF); CONSTANT(HINT_METRICS_ON); CONSTANT(HINT_STYLE_DEFAULT); CONSTANT(HINT_STYLE_NONE); CONSTANT(HINT_STYLE_SLIGHT); CONSTANT(HINT_STYLE_MEDIUM); CONSTANT(HINT_STYLE_FULL); CONSTANT(LINE_CAP_BUTT); CONSTANT(LINE_CAP_ROUND); CONSTANT(LINE_CAP_SQUARE); CONSTANT(LINE_JOIN_MITER); CONSTANT(LINE_JOIN_ROUND); CONSTANT(LINE_JOIN_BEVEL); CONSTANT(OPERATOR_CLEAR); CONSTANT(OPERATOR_SOURCE); CONSTANT(OPERATOR_OVER); CONSTANT(OPERATOR_IN); CONSTANT(OPERATOR_OUT); CONSTANT(OPERATOR_ATOP); CONSTANT(OPERATOR_DEST); CONSTANT(OPERATOR_DEST_OVER); CONSTANT(OPERATOR_DEST_IN); CONSTANT(OPERATOR_DEST_OUT); CONSTANT(OPERATOR_DEST_ATOP); CONSTANT(OPERATOR_XOR); CONSTANT(OPERATOR_ADD); CONSTANT(OPERATOR_SATURATE); CONSTANT(PATH_MOVE_TO); CONSTANT(PATH_LINE_TO); CONSTANT(PATH_CURVE_TO); CONSTANT(PATH_CLOSE_PATH); #ifdef CAIRO_HAS_PS_SURFACE CONSTANT(PS_LEVEL_2); CONSTANT(PS_LEVEL_3); #endif CONSTANT(SUBPIXEL_ORDER_DEFAULT); CONSTANT(SUBPIXEL_ORDER_RGB); CONSTANT(SUBPIXEL_ORDER_BGR); CONSTANT(SUBPIXEL_ORDER_VRGB); CONSTANT(SUBPIXEL_ORDER_VBGR); #undef CONSTANT } pycairo-1.8.8/src/private.h0000664000076500007650000001207311245212627012552 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #ifndef _PYCAIRO_PRIVATE_H_ #define _PYCAIRO_PRIVATE_H_ #ifdef _PYCAIRO_H_ # error "don't include pycairo.h and pycairo-private.h together" #endif #define _INSIDE_PYCAIRO_ #include #include "pycairo.h" extern PyObject *CairoError; extern PyTypeObject PycairoContext_Type; PyObject *PycairoContext_FromContext (cairo_t *ctx, PyTypeObject *type, PyObject *base); extern PyTypeObject PycairoFontFace_Type; extern PyTypeObject PycairoToyFontFace_Type; PyObject *PycairoFontFace_FromFontFace (cairo_font_face_t *font_face); extern PyTypeObject PycairoFontOptions_Type; PyObject *PycairoFontOptions_FromFontOptions ( cairo_font_options_t *font_options); extern PyTypeObject PycairoMatrix_Type; PyObject *PycairoMatrix_FromMatrix (const cairo_matrix_t *matrix); extern PyTypeObject PycairoPath_Type; PyObject *PycairoPath_FromPath (cairo_path_t *path); extern PyTypeObject PycairoPathiter_Type; extern PyTypeObject PycairoPattern_Type; extern PyTypeObject PycairoSolidPattern_Type; extern PyTypeObject PycairoSurfacePattern_Type; extern PyTypeObject PycairoGradient_Type; extern PyTypeObject PycairoLinearGradient_Type; extern PyTypeObject PycairoRadialGradient_Type; PyObject *PycairoPattern_FromPattern (cairo_pattern_t *pattern, PyObject *base); extern PyTypeObject PycairoScaledFont_Type; PyObject *PycairoScaledFont_FromScaledFont (cairo_scaled_font_t *scaled_font); extern PyTypeObject PycairoSurface_Type; extern PyTypeObject PycairoImageSurface_Type; #if CAIRO_HAS_PDF_SURFACE extern PyTypeObject PycairoPDFSurface_Type; #endif #if CAIRO_HAS_PS_SURFACE extern PyTypeObject PycairoPSSurface_Type; #endif #if CAIRO_HAS_SVG_SURFACE extern PyTypeObject PycairoSVGSurface_Type; #endif #if CAIRO_HAS_WIN32_SURFACE extern PyTypeObject PycairoWin32Surface_Type; #endif #if CAIRO_HAS_XLIB_SURFACE extern PyTypeObject PycairoXlibSurface_Type; #endif PyObject *PycairoSurface_FromSurface (cairo_surface_t *surface, PyObject *base); int Pycairo_Check_Status (cairo_status_t status); /* error checking macros */ #define RETURN_NULL_IF_CAIRO_ERROR(status) \ do { \ if (status != CAIRO_STATUS_SUCCESS) { \ Pycairo_Check_Status (status); \ return NULL; \ } \ } while (0) #define RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(ctx) \ do { \ cairo_status_t status = cairo_status (ctx); \ if (status != CAIRO_STATUS_SUCCESS) { \ Pycairo_Check_Status (status); \ return NULL; \ } \ } while (0) #define RETURN_NULL_IF_CAIRO_PATTERN_ERROR(pattern) \ do { \ cairo_status_t status = cairo_pattern_status (pattern); \ if (status != CAIRO_STATUS_SUCCESS) { \ Pycairo_Check_Status (status); \ return NULL; \ } \ } while (0) #define RETURN_NULL_IF_CAIRO_SURFACE_ERROR(surface) \ do { \ cairo_status_t status = cairo_surface_status (surface); \ if (status != CAIRO_STATUS_SUCCESS) { \ Pycairo_Check_Status (status); \ return NULL; \ } \ } while (0) #define RETURN_NULL_IF_CAIRO_SCALED_FONT_ERROR(sc_font) \ do { \ cairo_status_t status = cairo_scaled_font_status (sc_font); \ if (status != CAIRO_STATUS_SUCCESS) { \ Pycairo_Check_Status (status); \ return NULL; \ } \ } while (0) #define RETURN_NULL_IF_CAIRO_FONT_OPTIONS_ERROR(fo) \ do { \ cairo_status_t status = cairo_font_options_status (fo); \ if (status != CAIRO_STATUS_SUCCESS) { \ Pycairo_Check_Status (status); \ return NULL; \ } \ } while (0) #endif /* _PYCAIRO_PRIVATE_H_ */ pycairo-1.8.8/src/config.h.in0000664000076500007650000000341211245213330012737 00000000000000/* src/config.h.in. Generated from configure.ac by autoheader. */ /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to the sub-directory in which libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Name of package */ #undef PACKAGE /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* pycairo major version */ #undef PYCAIRO_VERSION_MAJOR /* pycairo macro version */ #undef PYCAIRO_VERSION_MICRO /* pycairo minor version */ #undef PYCAIRO_VERSION_MINOR /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Version number of package */ #undef VERSION /* Define to empty if `const' does not conform to ANSI C. */ #undef const pycairo-1.8.8/src/matrix.c0000664000076500007650000002616311245212627012404 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* PycairoMatrix_FromMatrix * Create a new PycairoMatrix from a cairo_matrix_t * matrix - a cairo_matrix_t to 'wrap' into a Python object * Return value: New reference or NULL on failure */ PyObject * PycairoMatrix_FromMatrix (const cairo_matrix_t *matrix) { PyObject *o; assert (matrix != NULL); o = PycairoMatrix_Type.tp_alloc (&PycairoMatrix_Type, 0); if (o != NULL) ((PycairoMatrix *)o)->matrix = *matrix; return o; } static void matrix_dealloc (PycairoMatrix *o) { o->ob_type->tp_free((PyObject *)o); } static PyObject * matrix_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyObject *o; static char *kwlist[] = { "xx", "yx", "xy", "yy", "x0", "y0", NULL }; double xx = 1.0, yx = 0.0, xy = 0.0, yy = 1.0, x0 = 0.0, y0 = 0.0; if (!PyArg_ParseTupleAndKeywords(args, kwds, "|dddddd:Matrix.__init__", kwlist, &xx, &yx, &xy, &yy, &x0, &y0)) return NULL; o = type->tp_alloc(type, 0); if (o) cairo_matrix_init (&((PycairoMatrix *)o)->matrix, xx, yx, xy, yy, x0, y0); return o; } static PyObject * matrix_init_rotate (PyTypeObject *type, PyObject *args) { cairo_matrix_t matrix; double radians; if (!PyArg_ParseTuple(args, "d:Matrix.init_rotate", &radians)) return NULL; cairo_matrix_init_rotate (&matrix, radians); return PycairoMatrix_FromMatrix (&matrix); } static PyObject * matrix_invert (PycairoMatrix *o) { if (Pycairo_Check_Status (cairo_matrix_invert (&o->matrix))) return NULL; Py_RETURN_NONE; } /* cairo_matrix_multiply */ static PyObject * matrix_multiply (PycairoMatrix *o, PyObject *args) { PycairoMatrix *mx2; if (!PyArg_ParseTuple(args, "O!:Matrix.multiply", &PycairoMatrix_Type, &mx2)) return NULL; cairo_matrix_t result; cairo_matrix_multiply (&result, &o->matrix, &mx2->matrix); return PycairoMatrix_FromMatrix (&result); } /* standard matrix multiply, for use by '*' operator */ static PyObject * matrix_operator_multiply (PycairoMatrix *o, PycairoMatrix *o2) { cairo_matrix_t result; cairo_matrix_multiply (&result, &o->matrix, &o2->matrix); return PycairoMatrix_FromMatrix (&result); } static PyObject * matrix_repr (PycairoMatrix *o) { char buf[256]; PyOS_snprintf(buf, sizeof(buf), "cairo.Matrix(%g, %g, %g, %g, %g, %g)", o->matrix.xx, o->matrix.yx, o->matrix.xy, o->matrix.yy, o->matrix.x0, o->matrix.y0); return PyString_FromString(buf); } static PyObject * matrix_richcmp (PycairoMatrix *m1, PycairoMatrix *m2, int op) { int equal; PyObject *ret; cairo_matrix_t *mx1 = &m1->matrix; cairo_matrix_t *mx2 = &m2->matrix; if (!PyObject_TypeCheck(m2, &PycairoMatrix_Type) || !(op == Py_EQ || op == Py_NE)) { Py_INCREF(Py_NotImplemented); return Py_NotImplemented; } equal = mx1->xx == mx2->xx && mx1->yx == mx2->yx && mx1->xy == mx2->xy && mx1->yy == mx2->yy && mx1->x0 == mx2->x0 && mx1->y0 == mx2->y0; if (op == Py_EQ) ret = equal ? Py_True : Py_False; else ret = equal ? Py_False : Py_True; Py_INCREF(ret); return ret; } static PyObject * matrix_rotate (PycairoMatrix *o, PyObject *args) { double radians; if (!PyArg_ParseTuple(args, "d:Matrix.rotate", &radians)) return NULL; cairo_matrix_rotate (&o->matrix, radians); Py_RETURN_NONE; } static PyObject * matrix_scale (PycairoMatrix *o, PyObject *args) { double sx, sy; if (!PyArg_ParseTuple(args, "dd:Matrix.scale", &sx, &sy)) return NULL; cairo_matrix_scale (&o->matrix, sx, sy); Py_RETURN_NONE; } static PyObject * matrix_transform_distance (PycairoMatrix *o, PyObject *args) { double dx, dy; if (!PyArg_ParseTuple(args, "dd:Matrix.transform_distance", &dx, &dy)) return NULL; cairo_matrix_transform_distance (&o->matrix, &dx, &dy); return Py_BuildValue("(dd)", dx, dy); } static PyObject * matrix_transform_point (PycairoMatrix *o, PyObject *args) { double x, y; if (!PyArg_ParseTuple(args, "dd:Matrix.transform_point", &x, &y)) return NULL; cairo_matrix_transform_point (&o->matrix, &x, &y); return Py_BuildValue("(dd)", x, y); } static PyObject * matrix_translate (PycairoMatrix *o, PyObject *args) { double tx, ty; if (!PyArg_ParseTuple(args, "dd:Matrix.translate", &tx, &ty)) return NULL; cairo_matrix_translate (&o->matrix, tx, ty); Py_RETURN_NONE; } static PyObject * matrix_item (PycairoMatrix *o, Py_ssize_t i) { switch (i) { case 0: return Py_BuildValue("d", o->matrix.xx); case 1: return Py_BuildValue("d", o->matrix.yx); case 2: return Py_BuildValue("d", o->matrix.xy); case 3: return Py_BuildValue("d", o->matrix.yy); case 4: return Py_BuildValue("d", o->matrix.x0); case 5: return Py_BuildValue("d", o->matrix.y0); default: PyErr_SetString(PyExc_IndexError, "Matrix index out of range"); return NULL; } } static PyNumberMethods matrix_as_number = { (binaryfunc)0, /*nb_add*/ (binaryfunc)0, /*nb_subtract*/ (binaryfunc)matrix_operator_multiply, /*nb_multiply*/ (binaryfunc)0, /*nb_divide*/ (binaryfunc)0, /*nb_remainder*/ (binaryfunc)0, /*nb_divmod*/ (ternaryfunc)0, /*nb_power*/ (unaryfunc)0, /*nb_negative*/ (unaryfunc)0, /*nb_positive*/ (unaryfunc)0, /*nb_absolute*/ (inquiry)0, /*nb_nonzero*/ (unaryfunc)0, /*nb_invert*/ (binaryfunc)0, /*nb_lshift*/ (binaryfunc)0, /*nb_rshift*/ (binaryfunc)0, /*nb_and*/ (binaryfunc)0, /*nb_xor*/ (binaryfunc)0, /*nb_or*/ (coercion)0, /*nb_coerce*/ (unaryfunc)0, /*nb_int*/ (unaryfunc)0, /*nb_long*/ (unaryfunc)0, /*nb_float*/ (unaryfunc)0, /*nb_oct*/ (unaryfunc)0, /*nb_hex*/ 0, /*nb_inplace_add*/ 0, /*nb_inplace_subtract*/ 0, /*nb_inplace_multiply*/ 0, /*nb_inplace_divide*/ 0, /*nb_inplace_remainder*/ 0, /*nb_inplace_power*/ 0, /*nb_inplace_lshift*/ 0, /*nb_inplace_rshift*/ 0, /*nb_inplace_and*/ 0, /*nb_inplace_xor*/ 0, /*nb_inplace_or*/ (binaryfunc)0, /* nb_floor_divide */ 0, /* nb_true_divide */ 0, /* nb_inplace_floor_divide */ 0, /* nb_inplace_true_divide */ (unaryfunc)0, /* nb_index */ }; static PySequenceMethods matrix_as_sequence = { 0, /* sq_length */ 0, /* sq_concat */ 0, /* sq_repeat */ (ssizeargfunc)matrix_item, /* sq_item */ 0, /* sq_slice */ 0, /* sq_ass_item */ 0, /* sq_ass_slice */ 0, /* sq_contains */ }; static PyMethodDef matrix_methods[] = { /* Do not need to wrap all cairo_matrix_init_*() functions * C API Matrix constructors Python equivalents * cairo_matrix_init() cairo.Matrix(xx,yx,xy,yy,x0,y0) * cairo_matrix_init_rotate() cairo.Matrix.init_rotate(radians) * cairo_matrix_init_identity() cairo.Matrix() * cairo_matrix_init_translate() cairo.Matrix(x0=x0,y0=y0) * cairo_matrix_init_scale() cairo.Matrix(xx=xx,yy=yy) */ {"init_rotate", (PyCFunction)matrix_init_rotate, METH_VARARGS | METH_CLASS }, {"invert", (PyCFunction)matrix_invert, METH_NOARGS }, {"multiply", (PyCFunction)matrix_multiply, METH_VARARGS }, {"rotate", (PyCFunction)matrix_rotate, METH_VARARGS }, {"scale", (PyCFunction)matrix_scale, METH_VARARGS }, {"transform_distance",(PyCFunction)matrix_transform_distance, METH_VARARGS }, {"transform_point", (PyCFunction)matrix_transform_point, METH_VARARGS }, {"translate", (PyCFunction)matrix_translate, METH_VARARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoMatrix_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Matrix", /* tp_name */ sizeof(PycairoMatrix), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)matrix_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ (reprfunc)matrix_repr, /* tp_repr */ &matrix_as_number, /* tp_as_number */ &matrix_as_sequence, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ NULL, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ (richcmpfunc)matrix_richcmp, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ matrix_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)matrix_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; pycairo-1.8.8/src/__init__.py0000755000076500007650000000002510470625705013037 00000000000000from _cairo import * pycairo-1.8.8/src/font.c0000664000076500007650000005414611245212627012050 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* class cairo.FontFace --------------------------------------------------- */ /* PycairoFontFace_FromFontFace * Create a new PycairoFontFace from a cairo_font_face_t * font_face - a cairo_font_face_t to 'wrap' into a Python object. * it is unreferenced if the PycairoFontFace creation fails * Return value: New reference or NULL on failure */ PyObject * PycairoFontFace_FromFontFace (cairo_font_face_t *font_face) { PyTypeObject *type = NULL; PyObject *o; assert (font_face != NULL); if (Pycairo_Check_Status (cairo_font_face_status (font_face))) { cairo_font_face_destroy (font_face); return NULL; } switch (cairo_font_face_get_type (font_face)) { case CAIRO_FONT_TYPE_TOY: type = &PycairoToyFontFace_Type; break; default: type = &PycairoFontFace_Type; break; } o = type->tp_alloc (type, 0); if (o == NULL) cairo_font_face_destroy (font_face); else ((PycairoFontFace *)o)->font_face = font_face; return o; } static void font_face_dealloc (PycairoFontFace *o) { if (o->font_face) { cairo_font_face_destroy (o->font_face); o->font_face = NULL; } o->ob_type->tp_free((PyObject *) o); } static PyObject * font_face_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyErr_SetString (PyExc_TypeError, "The FontFace type cannot be " "instantiated directly, use Context.get_font_face()"); return NULL; } /* static PyMethodDef font_face_methods[] = { * methods never exposed in a language binding: * cairo_font_face_destroy() * cairo_font_face_get_user_data() * cairo_font_face_get_type() * cairo_font_face_reference() * cairo_font_face_set_user_data(), {NULL, NULL, 0, NULL}, }; */ PyTypeObject PycairoFontFace_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.FontFace", /* tp_name */ sizeof(PycairoFontFace), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)font_face_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ 0, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)font_face_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* class cairo.ToyFontFace ------------------------------------------------- */ static PyObject * toy_font_face_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyObject *obj; PyObject *pyUTF8 = NULL; const char *utf8family = NULL; cairo_font_slant_t slant = CAIRO_FONT_SLANT_NORMAL; cairo_font_weight_t weight = CAIRO_FONT_WEIGHT_NORMAL; if (!PyArg_ParseTuple(args, "O!|ii:ToyFontFace.__new__", &PyBaseString_Type, &obj, &slant, &weight)) return NULL; /* accept str and unicode family, auto convert to utf8 as required */ if (PyString_Check(obj)) { /* A plain ASCII string is also a valid UTF-8 string */ utf8family = PyString_AS_STRING(obj); } else if (PyUnicode_Check(obj)) { pyUTF8 = PyUnicode_AsUTF8String(obj); if (pyUTF8 != NULL) { utf8family = PyString_AS_STRING(pyUTF8); } } else { PyErr_SetString(PyExc_TypeError, "ToyFontFace.__new__: family must be str or unicode"); } if (utf8family == NULL) return NULL; PyObject *o = PycairoFontFace_FromFontFace ( cairo_toy_font_face_create (utf8family, slant, weight)); Py_XDECREF(pyUTF8); return o; } static PyObject * toy_font_get_family (PycairoToyFontFace *o) { return PyString_FromString (cairo_toy_font_face_get_family (o->font_face)); } static PyObject * toy_font_get_slant (PycairoToyFontFace *o) { return PyInt_FromLong (cairo_toy_font_face_get_slant (o->font_face)); } static PyObject * toy_font_get_weight (PycairoToyFontFace *o) { return PyInt_FromLong (cairo_toy_font_face_get_weight (o->font_face)); } static PyMethodDef toy_font_face_methods[] = { {"get_family", (PyCFunction)toy_font_get_family, METH_NOARGS}, {"get_slant", (PyCFunction)toy_font_get_slant, METH_NOARGS}, {"get_weight", (PyCFunction)toy_font_get_weight, METH_NOARGS}, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoToyFontFace_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.ToyFontFace", /* tp_name */ sizeof(PycairoToyFontFace), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ toy_font_face_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoFontFace_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)toy_font_face_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* class cairo.ScaledFont ------------------------------------------------- */ /* PycairoScaledFont_FromScaledFont * Create a new PycairoScaledFont from a cairo_scaled_font_t * scaled_font - a cairo_scaled_font_t to 'wrap' into a Python object. * it is unreferenced if the PycairoScaledFont creation fails * Return value: New reference or NULL on failure */ PyObject * PycairoScaledFont_FromScaledFont (cairo_scaled_font_t *scaled_font) { PyObject *o; assert (scaled_font != NULL); if (Pycairo_Check_Status (cairo_scaled_font_status (scaled_font))) { cairo_scaled_font_destroy (scaled_font); return NULL; } o = PycairoScaledFont_Type.tp_alloc (&PycairoScaledFont_Type, 0); if (o == NULL) cairo_scaled_font_destroy (scaled_font); else ((PycairoScaledFont *)o)->scaled_font = scaled_font; return o; } static void scaled_font_dealloc(PycairoScaledFont *o) { if (o->scaled_font) { cairo_scaled_font_destroy (o->scaled_font); o->scaled_font = NULL; } o->ob_type->tp_free((PyObject *) o); } static PyObject * scaled_font_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PycairoFontFace *ff; PycairoFontOptions *fo; PycairoMatrix *mx1, *mx2; if (!PyArg_ParseTuple(args, "O!O!O!O!:ScaledFont.__new__", &PycairoFontFace_Type, &ff, &PycairoMatrix_Type, &mx1, &PycairoMatrix_Type, &mx2, &PycairoFontOptions_Type, &fo)) return NULL; return PycairoScaledFont_FromScaledFont ( cairo_scaled_font_create (ff->font_face, &mx1->matrix, &mx2->matrix, fo->font_options)); } static PyObject * scaled_font_extents (PycairoScaledFont *o) { cairo_font_extents_t e; cairo_scaled_font_extents (o->scaled_font, &e); RETURN_NULL_IF_CAIRO_SCALED_FONT_ERROR(o->scaled_font); return Py_BuildValue ("(ddddd)", e.ascent, e.descent, e.height, e.max_x_advance, e.max_y_advance); } static PyObject * scaled_font_get_font_face (PycairoScaledFont *o) { return PycairoFontFace_FromFontFace ( cairo_font_face_reference ( cairo_scaled_font_get_font_face (o->scaled_font))); } static PyObject * scaled_font_get_scale_matrix (PycairoScaledFont *o) { cairo_matrix_t matrix; cairo_scaled_font_get_scale_matrix (o->scaled_font, &matrix); return PycairoMatrix_FromMatrix (&matrix); } static PyObject * scaled_font_text_extents (PycairoScaledFont *o, PyObject *obj) { cairo_text_extents_t extents; PyObject *pyUTF8 = NULL; const char *utf8 = NULL; /* accept str and unicode text, auto convert to utf8 as required */ if (PyString_Check(obj)) { /* A plain ASCII string is also a valid UTF-8 string */ utf8 = PyString_AS_STRING(obj); } else if (PyUnicode_Check(obj)) { pyUTF8 = PyUnicode_AsUTF8String(obj); if (pyUTF8 != NULL) { utf8 = PyString_AS_STRING(pyUTF8); } } else { PyErr_SetString(PyExc_TypeError, "ScaledFont.text_extents: text must be str or unicode"); } if (utf8 == NULL) return NULL; cairo_scaled_font_text_extents (o->scaled_font, utf8, &extents); Py_XDECREF(pyUTF8); RETURN_NULL_IF_CAIRO_SCALED_FONT_ERROR(o->scaled_font); return Py_BuildValue("(dddddd)", extents.x_bearing, extents.y_bearing, extents.width, extents.height, extents.x_advance, extents.y_advance); } static PyMethodDef scaled_font_methods[] = { /* methods never exposed in a language binding: * cairo_scaled_font_destroy() * cairo_scaled_font_get_type() * cairo_scaled_font_reference() * * TODO if requested: * cairo_scaled_font_get_ctm * cairo_scaled_font_get_font_matrix * cairo_scaled_font_get_font_options * cairo_scaled_font_glyph_extents * cairo_scaled_font_text_to_glyphs */ {"extents", (PyCFunction)scaled_font_extents, METH_NOARGS}, {"get_font_face", (PyCFunction)scaled_font_get_font_face, METH_NOARGS}, {"get_scale_matrix", (PyCFunction)scaled_font_get_scale_matrix, METH_VARARGS}, {"text_extents", (PyCFunction)scaled_font_text_extents, METH_O}, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoScaledFont_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.ScaledFont", /* tp_name */ sizeof(PycairoScaledFont), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)scaled_font_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ scaled_font_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)scaled_font_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* class cairo.FontOptions ------------------------------------------------ */ /* PycairoFontOptions_FromFontOptions * Create a new PycairoFontOptions from a cairo_font_options_t * font_options - a cairo_font_options_t to 'wrap' into a Python object. * it is unreferenced if the PycairoFontOptions creation fails * Return value: New reference or NULL on failure */ PyObject * PycairoFontOptions_FromFontOptions (cairo_font_options_t *font_options) { PyObject *o; assert (font_options != NULL); if (Pycairo_Check_Status (cairo_font_options_status (font_options))) { cairo_font_options_destroy (font_options); return NULL; } o = PycairoFontOptions_Type.tp_alloc (&PycairoFontOptions_Type, 0); if (o == NULL) cairo_font_options_destroy (font_options); else ((PycairoFontOptions *)o)->font_options = font_options; return o; } static void font_options_dealloc(PycairoFontOptions *o) { if (o->font_options) { cairo_font_options_destroy (o->font_options); o->font_options = NULL; } o->ob_type->tp_free((PyObject *) o); } static PyObject * font_options_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { return PycairoFontOptions_FromFontOptions (cairo_font_options_create()); } static PyObject * font_options_get_antialias (PycairoFontOptions *o) { return PyInt_FromLong (cairo_font_options_get_antialias (o->font_options)); } static PyObject * font_options_get_hint_metrics (PycairoFontOptions *o) { return PyInt_FromLong (cairo_font_options_get_hint_metrics (o->font_options)); } static PyObject * font_options_get_hint_style (PycairoFontOptions *o) { return PyInt_FromLong (cairo_font_options_get_hint_style (o->font_options)); } static PyObject * font_options_get_subpixel_order (PycairoFontOptions *o) { return PyInt_FromLong (cairo_font_options_get_subpixel_order (o->font_options)); } static PyObject * font_options_set_antialias (PycairoFontOptions *o, PyObject *args) { cairo_antialias_t aa = CAIRO_ANTIALIAS_DEFAULT; if (!PyArg_ParseTuple(args, "|i:FontOptions.set_antialias", &aa)) return NULL; cairo_font_options_set_antialias (o->font_options, aa); RETURN_NULL_IF_CAIRO_FONT_OPTIONS_ERROR(o->font_options); Py_RETURN_NONE; } static PyObject * font_options_set_hint_metrics (PycairoFontOptions *o, PyObject *args) { cairo_hint_metrics_t hm = CAIRO_HINT_METRICS_DEFAULT; if (!PyArg_ParseTuple(args, "|i:FontOptions.set_hint_metrics", &hm)) return NULL; cairo_font_options_set_hint_metrics (o->font_options, hm); RETURN_NULL_IF_CAIRO_FONT_OPTIONS_ERROR(o->font_options); Py_RETURN_NONE; } static PyObject * font_options_set_hint_style (PycairoFontOptions *o, PyObject *args) { cairo_hint_style_t hs = CAIRO_HINT_STYLE_DEFAULT; if (!PyArg_ParseTuple(args, "|i:FontOptions.set_hint_style", &hs)) return NULL; cairo_font_options_set_hint_style (o->font_options, hs); RETURN_NULL_IF_CAIRO_FONT_OPTIONS_ERROR(o->font_options); Py_RETURN_NONE; } static PyObject * font_options_set_subpixel_order (PycairoFontOptions *o, PyObject *args) { cairo_subpixel_order_t so = CAIRO_SUBPIXEL_ORDER_DEFAULT; if (!PyArg_ParseTuple(args, "|i:FontOptions.set_subpixel_order", &so)) return NULL; cairo_font_options_set_subpixel_order (o->font_options, so); RETURN_NULL_IF_CAIRO_FONT_OPTIONS_ERROR(o->font_options); Py_RETURN_NONE; } static PyMethodDef font_options_methods[] = { /* methods never exposed in a language binding: * cairo_font_options_destroy() * cairo_font_options_reference() */ /* TODO: */ /* copy */ /* hash */ /* merge */ /* equal (richcmp?) */ {"get_antialias", (PyCFunction)font_options_get_antialias, METH_NOARGS}, {"get_hint_metrics", (PyCFunction)font_options_get_hint_metrics, METH_NOARGS}, {"get_hint_style", (PyCFunction)font_options_get_hint_style, METH_NOARGS}, {"get_subpixel_order",(PyCFunction)font_options_get_subpixel_order, METH_NOARGS}, {"set_antialias", (PyCFunction)font_options_set_antialias, METH_VARARGS}, {"set_hint_metrics", (PyCFunction)font_options_set_hint_metrics, METH_VARARGS}, {"set_hint_style", (PyCFunction)font_options_set_hint_style, METH_VARARGS}, {"set_subpixel_order",(PyCFunction)font_options_set_subpixel_order, METH_VARARGS}, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoFontOptions_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.FontOptions", /* tp_name */ sizeof(PycairoFontOptions), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)font_options_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ font_options_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)font_options_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; pycairo-1.8.8/src/context.c0000664000076500007650000012573611245212627012572 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* PycairoContext_FromContext * Create a new PycairoContext from a cairo_t * ctx - a cairo_t to 'wrap' into a Python object. * It is unreferenced if the PycairoContext creation fails, or if * the cairo_t has an error status. * type - a pointer to the type to instantiate. * It can be &PycairoContext_Type, or a PycairoContext_Type subtype. * (cairo.Context or a cairo.Context subclass) * base - the base object used to create the context, or NULL. * it is referenced to keep it alive while the cairo_t is being used * Return value: New reference or NULL on failure */ PyObject * PycairoContext_FromContext(cairo_t *ctx, PyTypeObject *type, PyObject *base) { PyObject *o; assert (ctx != NULL); if (Pycairo_Check_Status (cairo_status (ctx))) { cairo_destroy (ctx); return NULL; } o = PycairoContext_Type.tp_alloc (type, 0); if (o) { ((PycairoContext *)o)->ctx = ctx; Py_XINCREF(base); ((PycairoContext *)o)->base = base; } else { cairo_destroy (ctx); } return o; } static void pycairo_dealloc(PycairoContext *o) { if (o->ctx) { cairo_destroy(o->ctx); o->ctx = NULL; } Py_CLEAR(o->base); o->ob_type->tp_free((PyObject *)o); } static PyObject * pycairo_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PycairoSurface *s; if (!PyArg_ParseTuple(args, "O!:Context.__new__", &PycairoSurface_Type, &s)) return NULL; return PycairoContext_FromContext (cairo_create (s->surface), type, NULL); } static PyObject * pycairo_append_path (PycairoContext *o, PyObject *args) { PycairoPath *p; if (!PyArg_ParseTuple(args, "O!:Context.append_path", &PycairoPath_Type, &p)) return NULL; Py_BEGIN_ALLOW_THREADS; cairo_append_path (o->ctx, p->path); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_arc (PycairoContext *o, PyObject *args) { double xc, yc, radius, angle1, angle2; if (!PyArg_ParseTuple (args, "ddddd:Context.arc", &xc, &yc, &radius, &angle1, &angle2)) return NULL; cairo_arc (o->ctx, xc, yc, radius, angle1, angle2); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_arc_negative (PycairoContext *o, PyObject *args) { double xc, yc, radius, angle1, angle2; if (!PyArg_ParseTuple (args, "ddddd:Context.arc_negative", &xc, &yc, &radius, &angle1, &angle2)) return NULL; cairo_arc_negative (o->ctx, xc, yc, radius, angle1, angle2); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_clip (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_clip (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_clip_extents (PycairoContext *o) { double x1, y1, x2, y2; cairo_clip_extents (o->ctx, &x1, &y1, &x2, &y2); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dddd)", x1, y1, x2, y2); } static PyObject * pycairo_clip_preserve (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_clip_preserve (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_close_path (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_close_path (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_copy_clip_rectangle_list (PycairoContext *o) { int i; PyObject *rv = NULL; cairo_rectangle_t *r; cairo_rectangle_list_t *rlist = cairo_copy_clip_rectangle_list (o->ctx); if (rlist->status != CAIRO_STATUS_SUCCESS) { Pycairo_Check_Status (rlist->status); goto exit; } rv = PyTuple_New(rlist->num_rectangles); if (rv == NULL) goto exit; for (i = 0, r = rlist->rectangles; i < rlist->num_rectangles; i++, r++) { PyObject *py_rect = Py_BuildValue("(dddd)", r->x, r->y, r->width, r->height); if (py_rect == NULL) { Py_CLEAR(rv); goto exit; } PyTuple_SET_ITEM (rv, i, py_rect); } exit: cairo_rectangle_list_destroy(rlist); return rv; } static PyObject * pycairo_copy_page (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_copy_page (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_copy_path (PycairoContext *o) { cairo_path_t *cp; Py_BEGIN_ALLOW_THREADS; cp = cairo_copy_path (o->ctx); Py_END_ALLOW_THREADS; return PycairoPath_FromPath (cp); } static PyObject * pycairo_copy_path_flat (PycairoContext *o) { cairo_path_t *cp; Py_BEGIN_ALLOW_THREADS; cp = cairo_copy_path_flat (o->ctx); Py_END_ALLOW_THREADS; return PycairoPath_FromPath (cp); } static PyObject * pycairo_curve_to (PycairoContext *o, PyObject *args) { double x1, y1, x2, y2, x3, y3; if (!PyArg_ParseTuple (args, "dddddd:Context.curve_to", &x1, &y1, &x2, &y2, &x3, &y3)) return NULL; cairo_curve_to (o->ctx, x1, y1, x2, y2, x3, y3); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_device_to_user(PycairoContext *o, PyObject *args) { double x, y; if (!PyArg_ParseTuple(args, "dd:Context.device_to_user", &x, &y)) return NULL; cairo_device_to_user(o->ctx, &x, &y); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dd)", x, y); } static PyObject * pycairo_device_to_user_distance (PycairoContext *o, PyObject *args) { double dx, dy; if (!PyArg_ParseTuple (args, "dd:Context.device_to_user_distance", &dx, &dy)) return NULL; cairo_device_to_user_distance (o->ctx, &dx, &dy); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dd)", dx, dy); } static PyObject * pycairo_fill (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_fill (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_fill_extents (PycairoContext *o) { double x1, y1, x2, y2; cairo_fill_extents (o->ctx, &x1, &y1, &x2, &y2); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dddd)", x1, y1, x2, y2); } static PyObject * pycairo_fill_preserve (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_fill_preserve (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_font_extents (PycairoContext *o) { cairo_font_extents_t e; cairo_font_extents (o->ctx, &e); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(ddddd)", e.ascent, e.descent, e.height, e.max_x_advance, e.max_y_advance); } static PyObject * pycairo_get_antialias (PycairoContext *o) { return PyInt_FromLong (cairo_get_antialias (o->ctx)); } static PyObject * pycairo_get_current_point (PycairoContext *o) { double x, y; cairo_get_current_point (o->ctx, &x, &y); return Py_BuildValue("(dd)", x, y); } static PyObject * pycairo_get_dash (PycairoContext *o) { double *dashes = NULL, offset; int count, i; PyObject *py_dashes = NULL, *rv = NULL; count = cairo_get_dash_count (o->ctx); dashes = PyMem_Malloc (count * sizeof(double)); if (dashes == NULL) return PyErr_NoMemory(); cairo_get_dash (o->ctx, dashes, &offset); py_dashes = PyTuple_New(count); if (py_dashes == NULL) goto exit; for (i = 0; i < count; i++) { PyObject *dash = PyFloat_FromDouble(dashes[i]); if (dash == NULL) goto exit; PyTuple_SET_ITEM (py_dashes, i, dash); } rv = Py_BuildValue("(Od)", py_dashes, offset); exit: PyMem_Free (dashes); Py_XDECREF(py_dashes); return rv; } static PyObject * pycairo_get_dash_count (PycairoContext *o) { return PyInt_FromLong (cairo_get_dash_count (o->ctx)); } static PyObject * pycairo_get_fill_rule (PycairoContext *o) { return PyInt_FromLong(cairo_get_fill_rule (o->ctx)); } static PyObject * pycairo_get_font_face (PycairoContext *o) { return PycairoFontFace_FromFontFace ( cairo_font_face_reference (cairo_get_font_face (o->ctx))); } static PyObject * pycairo_get_font_matrix (PycairoContext *o) { cairo_matrix_t matrix; cairo_get_font_matrix (o->ctx, &matrix); return PycairoMatrix_FromMatrix (&matrix); } static PyObject * pycairo_get_font_options (PycairoContext *o) { cairo_font_options_t *options = cairo_font_options_create(); cairo_get_font_options (o->ctx, options); /* there is no reference fn */ return PycairoFontOptions_FromFontOptions (options); } static PyObject * pycairo_get_group_target (PycairoContext *o) { cairo_surface_t *surface = cairo_get_group_target (o->ctx); if (surface != NULL) return PycairoSurface_FromSurface (cairo_surface_reference (surface), NULL); Py_RETURN_NONE; } static PyObject * pycairo_get_line_cap (PycairoContext *o) { return PyInt_FromLong(cairo_get_line_cap (o->ctx)); } static PyObject * pycairo_get_line_join (PycairoContext *o) { return PyInt_FromLong(cairo_get_line_join (o->ctx)); } static PyObject * pycairo_get_line_width (PycairoContext *o) { return PyFloat_FromDouble(cairo_get_line_width (o->ctx)); } static PyObject * pycairo_get_matrix (PycairoContext *o) { cairo_matrix_t matrix; cairo_get_matrix (o->ctx, &matrix); return PycairoMatrix_FromMatrix (&matrix); } static PyObject * pycairo_get_miter_limit (PycairoContext *o) { return PyFloat_FromDouble (cairo_get_miter_limit (o->ctx)); } static PyObject * pycairo_get_operator (PycairoContext *o) { return PyInt_FromLong (cairo_get_operator (o->ctx)); } static PyObject * pycairo_get_scaled_font (PycairoContext *o) { return PycairoScaledFont_FromScaledFont ( cairo_scaled_font_reference (cairo_get_scaled_font (o->ctx))); } static PyObject * pycairo_get_source (PycairoContext *o) { return PycairoPattern_FromPattern ( cairo_pattern_reference (cairo_get_source (o->ctx)), NULL); } static PyObject * pycairo_get_target (PycairoContext *o) { return PycairoSurface_FromSurface ( cairo_surface_reference (cairo_get_target (o->ctx)), NULL); } static PyObject * pycairo_get_tolerance (PycairoContext *o) { return PyFloat_FromDouble (cairo_get_tolerance (o->ctx)); } /* read a Python sequence of (i,x,y) sequences * return cairo_glyph_t * * num_glyphs * must call PyMem_Free(glyphs) when finished using the glyphs */ static cairo_glyph_t * _PyGlyphs_AsGlyphs (PyObject *py_object, int *num_glyphs) { int length, i; cairo_glyph_t *glyphs = NULL, *glyph; PyObject *py_glyphs, *py_seq = NULL; py_glyphs = PySequence_Fast (py_object, "glyphs must be a sequence"); if (py_glyphs == NULL) return NULL; length = PySequence_Fast_GET_SIZE(py_glyphs); if (*num_glyphs < 0 || *num_glyphs > length) *num_glyphs = length; glyphs = PyMem_Malloc (*num_glyphs * sizeof(cairo_glyph_t)); if (glyphs == NULL) { PyErr_NoMemory(); goto error; } for (i = 0, glyph = glyphs; i < *num_glyphs; i++, glyph++) { PyObject *py_item = PySequence_Fast_GET_ITEM(py_glyphs, i); py_seq = PySequence_Fast (py_item, "glyph items must be a sequence"); if (py_seq == NULL) goto error; if (PySequence_Fast_GET_SIZE(py_seq) != 3) { PyErr_SetString(PyExc_ValueError, "each glyph item must be an (i,x,y) sequence"); goto error; } glyph->index = PyInt_AsLong(PySequence_Fast_GET_ITEM(py_seq, 0)); glyph->x = PyFloat_AsDouble(PySequence_Fast_GET_ITEM(py_seq, 1)); glyph->y = PyFloat_AsDouble(PySequence_Fast_GET_ITEM(py_seq, 2)); if (PyErr_Occurred()) goto error; Py_DECREF(py_seq); } Py_DECREF(py_glyphs); return glyphs; error: Py_DECREF(py_glyphs); Py_XDECREF(py_seq); PyMem_Free(glyphs); return NULL; } static PyObject * pycairo_glyph_extents (PycairoContext *o, PyObject *args) { int num_glyphs = -1; cairo_glyph_t *glyphs; cairo_text_extents_t extents; PyObject *py_object; if (!PyArg_ParseTuple (args, "O|i:Context.glyph_extents", &py_object, &num_glyphs)) return NULL; glyphs = _PyGlyphs_AsGlyphs (py_object, &num_glyphs); if (glyphs == NULL) return NULL; cairo_glyph_extents (o->ctx, glyphs, num_glyphs, &extents); PyMem_Free (glyphs); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dddddd)", extents.x_bearing, extents.y_bearing, extents.width, extents.height, extents.x_advance, extents.y_advance); } static PyObject * pycairo_glyph_path (PycairoContext *o, PyObject *args) { int num_glyphs = -1; cairo_glyph_t *glyphs; PyObject *py_object; if (!PyArg_ParseTuple (args, "O|i:Context.glyph_path", &py_object, &num_glyphs)) return NULL; glyphs = _PyGlyphs_AsGlyphs (py_object, &num_glyphs); if (glyphs == NULL) return NULL; cairo_glyph_path (o->ctx, glyphs, num_glyphs); PyMem_Free (glyphs); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_has_current_point (PycairoContext *o) { PyObject *b = cairo_has_current_point (o->ctx) ? Py_True : Py_False; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_INCREF(b); return b; } static PyObject * pycairo_identity_matrix (PycairoContext *o) { cairo_identity_matrix (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_in_fill (PycairoContext *o, PyObject *args) { double x, y; PyObject *result; if (!PyArg_ParseTuple (args, "dd:Context.in_fill", &x, &y)) return NULL; result = cairo_in_fill (o->ctx, x, y) ? Py_True : Py_False; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_INCREF(result); return result; } static PyObject * pycairo_in_stroke (PycairoContext *o, PyObject *args) { double x, y; PyObject *result; if (!PyArg_ParseTuple (args, "dd:Context.in_stroke", &x, &y)) return NULL; result = cairo_in_stroke (o->ctx, x, y) ? Py_True : Py_False; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_INCREF(result); return result; } static PyObject * pycairo_line_to (PycairoContext *o, PyObject *args) { double x, y; if (!PyArg_ParseTuple (args, "dd:Context.line_to", &x, &y)) return NULL; cairo_line_to (o->ctx, x, y); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_mask (PycairoContext *o, PyObject *args) { PycairoPattern *p; if (!PyArg_ParseTuple(args, "O!:Context.mask", &PycairoPattern_Type, &p)) return NULL; Py_BEGIN_ALLOW_THREADS; cairo_mask (o->ctx, p->pattern); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_mask_surface (PycairoContext *o, PyObject *args) { PycairoSurface *s; double surface_x = 0.0, surface_y = 0.0; if (!PyArg_ParseTuple (args, "O!|dd:Context.mask_surface", &PycairoSurface_Type, &s, &surface_x, &surface_y)) return NULL; Py_BEGIN_ALLOW_THREADS; cairo_mask_surface (o->ctx, s->surface, surface_x, surface_y); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_move_to (PycairoContext *o, PyObject *args) { double x, y; if (!PyArg_ParseTuple (args, "dd:Context.move_to", &x, &y)) return NULL; cairo_move_to (o->ctx, x, y); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_new_path (PycairoContext *o) { cairo_new_path (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_new_sub_path (PycairoContext *o) { cairo_new_sub_path (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_paint (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_paint (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_paint_with_alpha (PycairoContext *o, PyObject *args) { double alpha; if (!PyArg_ParseTuple (args, "d:Context.paint_with_alpha", &alpha)) return NULL; Py_BEGIN_ALLOW_THREADS; cairo_paint_with_alpha (o->ctx, alpha); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_path_extents (PycairoContext *o) { double x1, y1, x2, y2; cairo_path_extents (o->ctx, &x1, &y1, &x2, &y2); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dddd)", x1, y1, x2, y2); } static PyObject * pycairo_pop_group (PycairoContext *o) { return PycairoPattern_FromPattern (cairo_pop_group (o->ctx), NULL); } static PyObject * pycairo_pop_group_to_source (PycairoContext *o) { cairo_pop_group_to_source (o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_push_group (PycairoContext *o) { cairo_push_group (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_push_group_with_content (PycairoContext *o, PyObject *args) { cairo_content_t content; if (!PyArg_ParseTuple(args, "i:Context.push_group_with_content", &content)) return NULL; cairo_push_group_with_content (o->ctx, content); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_rectangle (PycairoContext *o, PyObject *args) { double x, y, width, height; if (!PyArg_ParseTuple (args, "dddd:Context.rectangle", &x, &y, &width, &height)) return NULL; cairo_rectangle (o->ctx, x, y, width, height); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_rel_curve_to (PycairoContext *o, PyObject *args) { double dx1, dy1, dx2, dy2, dx3, dy3; if (!PyArg_ParseTuple (args, "dddddd:Context.rel_curve_to", &dx1, &dy1, &dx2, &dy2, &dx3, &dy3)) return NULL; cairo_rel_curve_to (o->ctx, dx1, dy1, dx2, dy2, dx3, dy3); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_rel_line_to (PycairoContext *o, PyObject *args) { double dx, dy; if (!PyArg_ParseTuple (args, "dd:Context.rel_line_to", &dx, &dy)) return NULL; cairo_rel_line_to (o->ctx, dx, dy); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_rel_move_to (PycairoContext *o, PyObject *args) { double dx, dy; if (!PyArg_ParseTuple (args, "dd:Context.rel_move_to", &dx, &dy)) return NULL; cairo_rel_move_to (o->ctx, dx, dy); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_reset_clip (PycairoContext *o) { cairo_reset_clip (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_restore (PycairoContext *o) { cairo_restore (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_rotate (PycairoContext *o, PyObject *args) { double angle; if (!PyArg_ParseTuple(args, "d:Context.rotate", &angle)) return NULL; cairo_rotate (o->ctx, angle); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_save (PycairoContext *o) { cairo_save (o->ctx); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_scale (PycairoContext *o, PyObject *args) { double sx, sy; if (!PyArg_ParseTuple (args, "dd:Context.scale", &sx, &sy)) return NULL; cairo_scale (o->ctx, sx, sy); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_select_font_face (PycairoContext *o, PyObject *args) { PyObject *obj; PyObject *pyUTF8 = NULL; const char *utf8family = NULL; cairo_font_slant_t slant = CAIRO_FONT_SLANT_NORMAL; cairo_font_weight_t weight = CAIRO_FONT_WEIGHT_NORMAL; if (!PyArg_ParseTuple(args, "O!|ii:Context.select_font_face", &PyBaseString_Type, &obj, &slant, &weight)) return NULL; /* accept str and unicode family, auto convert to utf8 as required */ if (PyString_Check(obj)) { /* A plain ASCII string is also a valid UTF-8 string */ utf8family = PyString_AS_STRING(obj); } else if (PyUnicode_Check(obj)) { pyUTF8 = PyUnicode_AsUTF8String(obj); if (pyUTF8 != NULL) { utf8family = PyString_AS_STRING(pyUTF8); } } else { PyErr_SetString(PyExc_TypeError, "Context.select_font_face: family must be str or unicode"); } if (utf8family == NULL) return NULL; cairo_select_font_face (o->ctx, utf8family, slant, weight); Py_XDECREF(pyUTF8); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_antialias (PycairoContext *o, PyObject *args) { cairo_antialias_t antialias = CAIRO_ANTIALIAS_DEFAULT; if (!PyArg_ParseTuple(args, "|i:Context.set_antialias", &antialias)) return NULL; cairo_set_antialias (o->ctx, antialias); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_dash (PycairoContext *o, PyObject *args) { double *dashes, offset = 0; int num_dashes, i; PyObject *py_dashes; if (!PyArg_ParseTuple (args, "O|d:Context.set_dash", &py_dashes, &offset)) return NULL; py_dashes = PySequence_Fast (py_dashes, "first argument must be a sequence"); if (py_dashes == NULL) return NULL; num_dashes = PySequence_Fast_GET_SIZE(py_dashes); dashes = PyMem_Malloc (num_dashes * sizeof(double)); if (dashes == NULL) { Py_DECREF(py_dashes); return PyErr_NoMemory(); } for (i = 0; i < num_dashes; i++) { dashes[i] = PyFloat_AsDouble(PySequence_Fast_GET_ITEM(py_dashes, i)); if (PyErr_Occurred()) { PyMem_Free (dashes); Py_DECREF(py_dashes); return NULL; } } cairo_set_dash (o->ctx, dashes, num_dashes, offset); PyMem_Free (dashes); Py_DECREF(py_dashes); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_fill_rule (PycairoContext *o, PyObject *args) { cairo_fill_rule_t fill_rule; if (!PyArg_ParseTuple (args, "i:Context.set_fill_rule", &fill_rule)) return NULL; cairo_set_fill_rule (o->ctx, fill_rule); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_font_face (PycairoContext *o, PyObject *obj) { if (PyObject_TypeCheck(obj, &PycairoFontFace_Type)) cairo_set_font_face (o->ctx, ((PycairoFontFace *)obj)->font_face); else if (obj == Py_None) cairo_set_font_face (o->ctx, NULL); else { PyErr_SetString(PyExc_TypeError, "Context.set_font_face() argument must be " "cairo.FontFace or None"); return NULL; } RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_font_matrix (PycairoContext *o, PyObject *args) { PycairoMatrix *matrix; if (!PyArg_ParseTuple (args, "O!:Context.set_font_matrix", &PycairoMatrix_Type, &matrix)) return NULL; cairo_set_font_matrix (o->ctx, &matrix->matrix); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_font_options (PycairoContext *o, PyObject *args) { PycairoFontOptions *options; if (!PyArg_ParseTuple (args, "O!:Context.set_font_options", &PycairoFontOptions_Type, &options)) return NULL; cairo_set_font_options (o->ctx, options->font_options); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_font_size (PycairoContext *o, PyObject *args) { double size; if (!PyArg_ParseTuple (args, "d:Context.set_font_size", &size)) return NULL; cairo_set_font_size (o->ctx, size); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_line_cap (PycairoContext *o, PyObject *args) { cairo_line_cap_t line_cap; if (!PyArg_ParseTuple (args, "i:Context.set_line_cap", &line_cap)) return NULL; cairo_set_line_cap (o->ctx, line_cap); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_line_join (PycairoContext *o, PyObject *args) { cairo_line_join_t line_join; if (!PyArg_ParseTuple (args, "i:Context.set_line_join", &line_join)) return NULL; cairo_set_line_join (o->ctx, line_join); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_line_width (PycairoContext *o, PyObject *args) { double width; if (!PyArg_ParseTuple (args, "d:Context.set_line_width", &width)) return NULL; cairo_set_line_width (o->ctx, width); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_matrix (PycairoContext *o, PyObject *args) { PycairoMatrix *matrix; if (!PyArg_ParseTuple (args, "O!:Context.set_matrix", &PycairoMatrix_Type, &matrix)) return NULL; cairo_set_matrix (o->ctx, &matrix->matrix); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_miter_limit (PycairoContext *o, PyObject *args) { double limit; if (!PyArg_ParseTuple (args, "d:Context.set_miter_limit", &limit)) return NULL; cairo_set_miter_limit (o->ctx, limit); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_operator(PycairoContext *o, PyObject *args) { cairo_operator_t op; if (!PyArg_ParseTuple(args, "i:Context.set_operator", &op)) return NULL; cairo_set_operator(o->ctx, op); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_scaled_font(PycairoContext *o, PyObject *args) { PycairoScaledFont *f; if (!PyArg_ParseTuple( args, "O!:Context.set_scaled_font", &PycairoScaledFont_Type, &f)) return NULL; cairo_set_scaled_font(o->ctx, f->scaled_font); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_source (PycairoContext *o, PyObject *args) { PycairoPattern *p; if (!PyArg_ParseTuple( args, "O!:Context.set_source", &PycairoPattern_Type, &p)) return NULL; cairo_set_source (o->ctx, p->pattern); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_source_rgb (PycairoContext *o, PyObject *args) { double red, green, blue; if (!PyArg_ParseTuple (args, "ddd:Context.set_source_rgb", &red, &green, &blue)) return NULL; cairo_set_source_rgb (o->ctx, red, green, blue); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_source_rgba (PycairoContext *o, PyObject *args) { double red, green, blue; double alpha = 1.0; if (!PyArg_ParseTuple (args, "ddd|d:Context.set_source_rgba", &red, &green, &blue, &alpha)) return NULL; cairo_set_source_rgba (o->ctx, red, green, blue, alpha); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_source_surface (PycairoContext *o, PyObject *args) { PycairoSurface *surface; double x = 0.0, y = 0.0; if (!PyArg_ParseTuple (args, "O!|dd:Context.set_source_surface", &PycairoSurface_Type, &surface, &x, &y)) return NULL; cairo_set_source_surface (o->ctx, surface->surface, x, y); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_set_tolerance (PycairoContext *o, PyObject *args) { double tolerance; if (!PyArg_ParseTuple (args, "d:Context.set_tolerance", &tolerance)) return NULL; cairo_set_tolerance (o->ctx, tolerance); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_show_glyphs (PycairoContext *o, PyObject *args) { int num_glyphs = -1; cairo_glyph_t *glyphs; PyObject *py_object; if (!PyArg_ParseTuple (args, "O|i:Context.show_glyphs", &py_object, &num_glyphs)) return NULL; glyphs = _PyGlyphs_AsGlyphs (py_object, &num_glyphs); if (glyphs == NULL) return NULL; Py_BEGIN_ALLOW_THREADS; cairo_show_glyphs (o->ctx, glyphs, num_glyphs); Py_END_ALLOW_THREADS; PyMem_Free (glyphs); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_show_page (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_show_page (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_show_text (PycairoContext *o, PyObject *obj) { PyObject *pyUTF8 = NULL; const char *utf8 = NULL; /* accept str and unicode text, auto convert to utf8 as required */ if (PyString_Check(obj)) { /* A plain ASCII string is also a valid UTF-8 string */ utf8 = PyString_AS_STRING(obj); } else if (PyUnicode_Check(obj)) { pyUTF8 = PyUnicode_AsUTF8String(obj); if (pyUTF8 != NULL) { utf8 = PyString_AS_STRING(pyUTF8); } } else { PyErr_SetString(PyExc_TypeError, "Context.show_text: text must be str or unicode"); } if (utf8 == NULL) return NULL; Py_BEGIN_ALLOW_THREADS; cairo_show_text (o->ctx, utf8); Py_END_ALLOW_THREADS; Py_XDECREF(pyUTF8); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_stroke (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_stroke (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_stroke_extents (PycairoContext *o) { double x1, y1, x2, y2; cairo_stroke_extents (o->ctx, &x1, &y1, &x2, &y2); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dddd)", x1, y1, x2, y2); } static PyObject * pycairo_stroke_preserve (PycairoContext *o) { Py_BEGIN_ALLOW_THREADS; cairo_stroke_preserve (o->ctx); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_text_extents (PycairoContext *o, PyObject *obj) { cairo_text_extents_t extents; PyObject *pyUTF8 = NULL; const char *utf8 = NULL; /* accept str and unicode text, auto convert to utf8 as required */ if (PyString_Check(obj)) { /* A plain ASCII string is also a valid UTF-8 string */ utf8 = PyString_AS_STRING(obj); } else if (PyUnicode_Check(obj)) { pyUTF8 = PyUnicode_AsUTF8String(obj); if (pyUTF8 != NULL) { utf8 = PyString_AS_STRING(pyUTF8); } } else { PyErr_SetString(PyExc_TypeError, "Context.text_extents: text must be str or unicode"); } if (utf8 == NULL) return NULL; cairo_text_extents (o->ctx, utf8, &extents); Py_XDECREF(pyUTF8); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dddddd)", extents.x_bearing, extents.y_bearing, extents.width, extents.height, extents.x_advance, extents.y_advance); } static PyObject * pycairo_text_path (PycairoContext *o, PyObject *obj) { PyObject *pyUTF8 = NULL; const char *utf8 = NULL; /* accept str and unicode text, auto convert to utf8 as required */ if (PyString_Check(obj)) { /* A plain ASCII string is also a valid UTF-8 string */ utf8 = PyString_AS_STRING(obj); } else if (PyUnicode_Check(obj)) { pyUTF8 = PyUnicode_AsUTF8String(obj); if (pyUTF8 != NULL) { utf8 = PyString_AS_STRING(pyUTF8); } } else { PyErr_SetString(PyExc_TypeError, "Context.text_path: text must be str or unicode"); } if (utf8 == NULL) return NULL; cairo_text_path (o->ctx, utf8); Py_XDECREF(pyUTF8); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_transform (PycairoContext *o, PyObject *args) { PycairoMatrix *matrix; if (!PyArg_ParseTuple (args, "O!:Context.transform", &PycairoMatrix_Type, &matrix)) return NULL; cairo_transform (o->ctx, &matrix->matrix); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_translate (PycairoContext *o, PyObject *args) { double tx, ty; if (!PyArg_ParseTuple (args, "dd:Context.translate", &tx, &ty)) return NULL; cairo_translate (o->ctx, tx, ty); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); Py_RETURN_NONE; } static PyObject * pycairo_user_to_device (PycairoContext *o, PyObject *args) { double x, y; if (!PyArg_ParseTuple (args, "dd:Context.user_to_device", &x, &y)) return NULL; cairo_user_to_device (o->ctx, &x, &y); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dd)", x, y); } static PyObject * pycairo_user_to_device_distance (PycairoContext *o, PyObject *args) { double dx, dy; if (!PyArg_ParseTuple (args, "dd:Context.user_to_device_distance", &dx, &dy)) return NULL; cairo_user_to_device_distance (o->ctx, &dx, &dy); RETURN_NULL_IF_CAIRO_CONTEXT_ERROR(o->ctx); return Py_BuildValue("(dd)", dx, dy); } static PyMethodDef pycairo_methods[] = { /* methods never exposed in a language binding: * cairo_destroy() * cairo_reference() * cairo_rectangle_list_destroy() * * cairo_status() * cairo_status_string() * - not needed since Pycairo calls Pycairo_Check_Status() to check * for errors and raise exceptions */ {"append_path", (PyCFunction)pycairo_append_path, METH_VARARGS}, {"arc", (PyCFunction)pycairo_arc, METH_VARARGS}, {"arc_negative", (PyCFunction)pycairo_arc_negative, METH_VARARGS}, {"clip", (PyCFunction)pycairo_clip, METH_NOARGS}, {"clip_extents", (PyCFunction)pycairo_clip_extents, METH_NOARGS}, {"clip_preserve", (PyCFunction)pycairo_clip_preserve, METH_NOARGS}, {"close_path", (PyCFunction)pycairo_close_path, METH_NOARGS}, {"copy_clip_rectangle_list", (PyCFunction)pycairo_copy_clip_rectangle_list, METH_NOARGS}, {"copy_page", (PyCFunction)pycairo_copy_page, METH_NOARGS}, {"copy_path", (PyCFunction)pycairo_copy_path, METH_NOARGS}, {"copy_path_flat", (PyCFunction)pycairo_copy_path_flat, METH_NOARGS}, {"curve_to", (PyCFunction)pycairo_curve_to, METH_VARARGS}, {"device_to_user", (PyCFunction)pycairo_device_to_user, METH_VARARGS}, {"device_to_user_distance", (PyCFunction)pycairo_device_to_user_distance, METH_VARARGS}, {"fill", (PyCFunction)pycairo_fill, METH_NOARGS}, {"fill_extents", (PyCFunction)pycairo_fill_extents, METH_NOARGS}, {"fill_preserve", (PyCFunction)pycairo_fill_preserve, METH_NOARGS}, {"font_extents", (PyCFunction)pycairo_font_extents, METH_NOARGS}, {"get_antialias", (PyCFunction)pycairo_get_antialias, METH_NOARGS}, {"get_current_point",(PyCFunction)pycairo_get_current_point,METH_NOARGS}, {"get_dash", (PyCFunction)pycairo_get_dash, METH_NOARGS}, {"get_dash_count", (PyCFunction)pycairo_get_dash_count, METH_NOARGS}, {"get_fill_rule", (PyCFunction)pycairo_get_fill_rule, METH_NOARGS}, {"get_font_face", (PyCFunction)pycairo_get_font_face, METH_NOARGS}, {"get_font_matrix", (PyCFunction)pycairo_get_font_matrix, METH_NOARGS}, {"get_font_options",(PyCFunction)pycairo_get_font_options, METH_NOARGS}, {"get_group_target",(PyCFunction)pycairo_get_group_target, METH_NOARGS}, {"get_line_cap", (PyCFunction)pycairo_get_line_cap, METH_NOARGS}, {"get_line_join", (PyCFunction)pycairo_get_line_join, METH_NOARGS}, {"get_line_width", (PyCFunction)pycairo_get_line_width, METH_NOARGS}, {"get_matrix", (PyCFunction)pycairo_get_matrix, METH_NOARGS}, {"get_miter_limit", (PyCFunction)pycairo_get_miter_limit, METH_NOARGS}, {"get_operator", (PyCFunction)pycairo_get_operator, METH_NOARGS}, {"get_scaled_font", (PyCFunction)pycairo_get_scaled_font, METH_NOARGS}, {"get_source", (PyCFunction)pycairo_get_source, METH_NOARGS}, {"get_target", (PyCFunction)pycairo_get_target, METH_NOARGS}, {"get_tolerance", (PyCFunction)pycairo_get_tolerance, METH_NOARGS}, {"glyph_extents", (PyCFunction)pycairo_glyph_extents, METH_VARARGS}, {"glyph_path", (PyCFunction)pycairo_glyph_path, METH_VARARGS}, {"has_current_point",(PyCFunction)pycairo_has_current_point, METH_NOARGS}, {"identity_matrix", (PyCFunction)pycairo_identity_matrix, METH_NOARGS}, {"in_fill", (PyCFunction)pycairo_in_fill, METH_VARARGS}, {"in_stroke", (PyCFunction)pycairo_in_stroke, METH_VARARGS}, {"line_to", (PyCFunction)pycairo_line_to, METH_VARARGS}, {"mask", (PyCFunction)pycairo_mask, METH_VARARGS}, {"mask_surface", (PyCFunction)pycairo_mask_surface, METH_VARARGS}, {"move_to", (PyCFunction)pycairo_move_to, METH_VARARGS}, {"new_path", (PyCFunction)pycairo_new_path, METH_NOARGS}, {"new_sub_path", (PyCFunction)pycairo_new_sub_path, METH_NOARGS}, {"paint", (PyCFunction)pycairo_paint, METH_NOARGS}, {"paint_with_alpha",(PyCFunction)pycairo_paint_with_alpha, METH_VARARGS}, {"path_extents", (PyCFunction)pycairo_path_extents, METH_NOARGS}, {"pop_group", (PyCFunction)pycairo_pop_group, METH_NOARGS}, {"pop_group_to_source", (PyCFunction)pycairo_pop_group_to_source, METH_NOARGS}, {"push_group", (PyCFunction)pycairo_push_group, METH_NOARGS}, {"push_group_with_content", (PyCFunction)pycairo_push_group_with_content, METH_VARARGS}, {"rectangle", (PyCFunction)pycairo_rectangle, METH_VARARGS}, {"rel_curve_to", (PyCFunction)pycairo_rel_curve_to, METH_VARARGS}, {"rel_line_to", (PyCFunction)pycairo_rel_line_to, METH_VARARGS}, {"rel_move_to", (PyCFunction)pycairo_rel_move_to, METH_VARARGS}, {"reset_clip", (PyCFunction)pycairo_reset_clip, METH_NOARGS}, {"restore", (PyCFunction)pycairo_restore, METH_NOARGS}, {"rotate", (PyCFunction)pycairo_rotate, METH_VARARGS}, {"save", (PyCFunction)pycairo_save, METH_NOARGS}, {"scale", (PyCFunction)pycairo_scale, METH_VARARGS}, {"select_font_face",(PyCFunction)pycairo_select_font_face, METH_VARARGS}, {"set_antialias", (PyCFunction)pycairo_set_antialias, METH_VARARGS}, {"set_dash", (PyCFunction)pycairo_set_dash, METH_VARARGS}, {"set_fill_rule", (PyCFunction)pycairo_set_fill_rule, METH_VARARGS}, {"set_font_face", (PyCFunction)pycairo_set_font_face, METH_O}, {"set_font_matrix", (PyCFunction)pycairo_set_font_matrix, METH_VARARGS}, {"set_font_options",(PyCFunction)pycairo_set_font_options, METH_VARARGS}, {"set_font_size", (PyCFunction)pycairo_set_font_size, METH_VARARGS}, {"set_line_cap", (PyCFunction)pycairo_set_line_cap, METH_VARARGS}, {"set_line_join", (PyCFunction)pycairo_set_line_join, METH_VARARGS}, {"set_line_width", (PyCFunction)pycairo_set_line_width, METH_VARARGS}, {"set_matrix", (PyCFunction)pycairo_set_matrix, METH_VARARGS}, {"set_miter_limit", (PyCFunction)pycairo_set_miter_limit, METH_VARARGS}, {"set_operator", (PyCFunction)pycairo_set_operator, METH_VARARGS}, {"set_scaled_font", (PyCFunction)pycairo_set_scaled_font, METH_VARARGS}, {"set_source", (PyCFunction)pycairo_set_source, METH_VARARGS}, {"set_source_rgb", (PyCFunction)pycairo_set_source_rgb, METH_VARARGS}, {"set_source_rgba", (PyCFunction)pycairo_set_source_rgba, METH_VARARGS}, {"set_source_surface",(PyCFunction)pycairo_set_source_surface, METH_VARARGS}, {"set_tolerance", (PyCFunction)pycairo_set_tolerance, METH_VARARGS}, {"show_glyphs", (PyCFunction)pycairo_show_glyphs, METH_VARARGS}, {"show_page", (PyCFunction)pycairo_show_page, METH_NOARGS}, {"show_text", (PyCFunction)pycairo_show_text, METH_O}, {"stroke", (PyCFunction)pycairo_stroke, METH_NOARGS}, {"stroke_extents", (PyCFunction)pycairo_stroke_extents, METH_NOARGS}, {"stroke_preserve", (PyCFunction)pycairo_stroke_preserve, METH_NOARGS}, {"text_extents", (PyCFunction)pycairo_text_extents, METH_O}, {"text_path", (PyCFunction)pycairo_text_path, METH_O}, {"transform", (PyCFunction)pycairo_transform, METH_VARARGS}, {"translate", (PyCFunction)pycairo_translate, METH_VARARGS}, {"user_to_device", (PyCFunction)pycairo_user_to_device, METH_VARARGS}, {"user_to_device_distance",(PyCFunction)pycairo_user_to_device_distance, METH_VARARGS}, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoContext_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Context", /* tp_name */ sizeof(PycairoContext), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)pycairo_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,/* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ pycairo_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)pycairo_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; pycairo-1.8.8/src/path.c0000664000076500007650000002212511245212627012026 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2005 Steve Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* PycairoPath iterator object * modelled on Python-2.4/Objects/rangeobject.c and tupleobject.c */ /* PycairoPath_FromPath * Create a new PycairoPath from a cairo_path_t * path - a cairo_path_t to 'wrap' into a Python object. * path is unreferenced if the PycairoPath creation fails, or if path * is in an error status. * Return value: New reference or NULL on failure */ PyObject * PycairoPath_FromPath (cairo_path_t *path) { PyObject *o; assert (path != NULL); if (Pycairo_Check_Status (path->status)) { cairo_path_destroy (path); return NULL; } o = PycairoPath_Type.tp_alloc (&PycairoPath_Type, 0); if (o) ((PycairoPath *)o)->path = path; else cairo_path_destroy (path); return o; } static void path_dealloc(PycairoPath *p) { #ifdef DEBUG printf("path_dealloc start\n"); #endif if (p->path) { cairo_path_destroy(p->path); p->path = NULL; } p->ob_type->tp_free((PyObject *)p); #ifdef DEBUG printf("path_dealloc end\n"); #endif } static PyObject * path_new(PyTypeObject *type, PyObject *args, PyObject *kwds) { return type->tp_alloc(type, 0); /* initializes memory to zeros */ } static int path_init(PycairoPath *p, PyObject *args, PyObject *kwds) { PyErr_SetString(PyExc_TypeError, "The Path type cannot be instantiated, " "use Context.copy_path()"); return -1; } static PyObject * path_str(PycairoPath *p) { PyObject *s, *pieces = NULL, *result = NULL; cairo_path_t *path = p->path; cairo_path_data_t *data; int i, ret; char buf[80]; pieces = PyList_New(0); if (pieces == NULL) goto Done; /* loop reading elements */ for (i=0; i < path->num_data; i += path->data[i].header.length) { data = &path->data[i]; switch (data->header.type) { case CAIRO_PATH_MOVE_TO: PyOS_snprintf(buf, sizeof(buf), "move_to %f %f", data[1].point.x, data[1].point.y); s = PyString_FromString(buf); if (!s) goto Done; ret = PyList_Append(pieces, s); Py_DECREF(s); if (ret < 0) goto Done; break; case CAIRO_PATH_LINE_TO: PyOS_snprintf(buf, sizeof(buf), "line_to %f %f", data[1].point.x, data[1].point.y); s = PyString_FromString(buf); if (!s) goto Done; ret = PyList_Append(pieces, s); Py_DECREF(s); if (ret < 0) goto Done; break; case CAIRO_PATH_CURVE_TO: PyOS_snprintf(buf, sizeof(buf), "curve_to %f %f %f %f %f %f", data[1].point.x, data[1].point.y, data[2].point.x, data[2].point.y, data[3].point.x, data[3].point.y); s = PyString_FromString(buf); if (!s) goto Done; ret = PyList_Append(pieces, s); Py_DECREF(s); if (ret < 0) goto Done; break; case CAIRO_PATH_CLOSE_PATH: s = PyString_FromString("close path"); if (!s) goto Done; ret = PyList_Append(pieces, s); Py_DECREF(s); if (ret < 0) goto Done; break; } } /* result = "\n".join(pieces) */ s = PyString_FromString("\n"); if (s == NULL) goto Done; result = _PyString_Join(s, pieces); Py_DECREF(s); Done: Py_XDECREF(pieces); return result; } static PyObject * path_iter(PyObject *seq); /* forward declaration */ PyTypeObject PycairoPath_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Path", /* tp_name */ sizeof(PycairoPath), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)path_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ (reprfunc)path_str, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ (getiterfunc)path_iter, /* tp_iter */ 0, /* tp_iternext */ 0, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ (initproc)path_init, /* tp_init */ 0, /* tp_alloc */ (newfunc)path_new, /* tp_new */ }; /*********************** PycairoPath Iterator **************************/ typedef struct { PyObject_HEAD int index; /* position within PycairoPath */ PycairoPath *pypath; /* Set to NULL when iterator is exhausted */ } PycairoPathiter; PyTypeObject PycairoPathiter_Type; static void pathiter_dealloc(PycairoPathiter *it) { Py_XDECREF(it->pypath); PyObject_Del(it); } static PyObject * path_iter(PyObject *pypath) { PycairoPathiter *it; if (!PyObject_TypeCheck (pypath, &PycairoPath_Type)) { PyErr_BadInternalCall(); return NULL; } it = PyObject_New(PycairoPathiter, &PycairoPathiter_Type); if (it == NULL) return NULL; it->index = 0; Py_INCREF(pypath); it->pypath = (PycairoPath *)pypath; return (PyObject *) it; } static PyObject * pathiter_next(PycairoPathiter *it) { PycairoPath *pypath; cairo_path_t *path; assert(it != NULL); pypath = it->pypath; if (pypath == NULL) return NULL; assert (PyObject_TypeCheck (pypath, &PycairoPath_Type)); path = pypath->path; /* return the next path element, advance index */ if (it->index < path->num_data) { cairo_path_data_t *data = &path->data[it->index]; int type = data->header.type; it->index += data[0].header.length; switch (type) { case CAIRO_PATH_MOVE_TO: case CAIRO_PATH_LINE_TO: return Py_BuildValue("(i(dd))", type, data[1].point.x, data[1].point.y); case CAIRO_PATH_CURVE_TO: return Py_BuildValue("(i(dddddd))", type, data[1].point.x, data[1].point.y, data[2].point.x, data[2].point.y, data[3].point.x, data[3].point.y); case CAIRO_PATH_CLOSE_PATH: return Py_BuildValue("i()", type); default: PyErr_SetString(PyExc_RuntimeError, "unknown CAIRO_PATH type"); return NULL; } } /* iterator has no remaining items */ Py_DECREF(pypath); it->pypath = NULL; return NULL; } PyTypeObject PycairoPathiter_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Pathiter", /* tp_name */ sizeof(PycairoPathiter), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)pathiter_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr 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install-pdf install-pdf-am \ install-pkgincludeHEADERS install-ps install-ps-am \ install-pycairoexecLTLIBRARIES install-pycairoexecPYTHON \ install-strip installcheck installcheck-am installdirs \ maintainer-clean maintainer-clean-generic mostlyclean \ mostlyclean-compile mostlyclean-generic mostlyclean-libtool \ pdf pdf-am ps ps-am tags uninstall uninstall-am \ uninstall-pkgincludeHEADERS uninstall-pycairoexecLTLIBRARIES \ uninstall-pycairoexecPYTHON # 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: pycairo-1.8.8/src/pattern.c0000664000076500007650000005676111245212627012564 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2004-2006 Steve Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* Class Pattern ---------------------------------------------------------- */ /* PycairoPattern_FromPattern * Create a new * PycairoSolidPattern, * PycairoSurfacePattern, * PycairoLinearGradient, or * PycairoRadialGradient from a cairo_pattern_t. * pattern - a cairo_pattern_t to 'wrap' into a Python object. * It is unreferenced if the PycairoPattern creation fails, or if the * pattern has an error status. * base - the base object used to create the pattern, or NULL. * It is referenced to keep it alive while the cairo_pattern_t is being used. * For PycairoSurfacePattern base should be the PycairoSurface, for other # patterns it should be NULL. * Return value: New reference or NULL on failure */ PyObject * PycairoPattern_FromPattern (cairo_pattern_t *pattern, PyObject *base) { PyTypeObject *type = NULL; PyObject *o; assert (pattern != NULL); if (Pycairo_Check_Status (cairo_pattern_status (pattern))) { cairo_pattern_destroy (pattern); return NULL; } switch (cairo_pattern_get_type (pattern)) { case CAIRO_PATTERN_TYPE_SOLID: type = &PycairoSolidPattern_Type; break; case CAIRO_PATTERN_TYPE_SURFACE: type = &PycairoSurfacePattern_Type; break; case CAIRO_PATTERN_TYPE_LINEAR: type = &PycairoLinearGradient_Type; break; case CAIRO_PATTERN_TYPE_RADIAL: type = &PycairoRadialGradient_Type; break; default: type = &PycairoPattern_Type; break; } o = type->tp_alloc(type, 0); if (o == NULL) { cairo_pattern_destroy (pattern); } else { ((PycairoPattern *)o)->pattern = pattern; Py_XINCREF(base); ((PycairoPattern *)o)->base = base; } return o; } static void pattern_dealloc (PycairoPattern *o) { if (o->pattern) { cairo_pattern_destroy (o->pattern); o->pattern = NULL; } Py_CLEAR(o->base); o->ob_type->tp_free((PyObject *)o); } static PyObject * pattern_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyErr_SetString(PyExc_TypeError, "The Pattern type cannot be instantiated"); return NULL; } static PyObject * pattern_get_extend (PycairoPattern *o) { return PyInt_FromLong (cairo_pattern_get_extend (o->pattern)); } static PyObject * pattern_get_matrix (PycairoPattern *o) { cairo_matrix_t matrix; cairo_pattern_get_matrix (o->pattern, &matrix); return PycairoMatrix_FromMatrix (&matrix); } static PyObject * pattern_set_extend (PycairoPattern *o, PyObject *args) { int extend; if (!PyArg_ParseTuple(args, "i:Pattern.set_extend", &extend)) return NULL; cairo_pattern_set_extend (o->pattern, extend); Py_RETURN_NONE; } static PyObject * pattern_set_matrix (PycairoPattern *o, PyObject *args) { PycairoMatrix *m; if (!PyArg_ParseTuple (args, "O!:Pattern.set_matrix", &PycairoMatrix_Type, &m)) return NULL; cairo_pattern_set_matrix (o->pattern, &m->matrix); Py_RETURN_NONE; } static PyMethodDef pattern_methods[] = { /* methods never exposed in a language binding: * cairo_pattern_destroy() * cairo_pattern_get_type() * cairo_pattern_reference() * * cairo_pattern_status() * - not needed since Pycairo handles status checking */ {"get_extend", (PyCFunction)pattern_get_extend, METH_NOARGS }, {"get_matrix", (PyCFunction)pattern_get_matrix, METH_NOARGS }, {"set_extend", (PyCFunction)pattern_set_extend, METH_VARARGS }, {"set_matrix", (PyCFunction)pattern_set_matrix, METH_VARARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoPattern_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Pattern", /* tp_name */ sizeof(PycairoPattern), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)pattern_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,/* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ pattern_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)pattern_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* Class SolidPattern ----------------------------------------------------- */ static PyObject * solid_pattern_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { double r, g, b, a = 1.0; if (!PyArg_ParseTuple (args, "ddd|d:SolidPattern.__new__", &r, &g, &b, &a)) return NULL; return PycairoPattern_FromPattern (cairo_pattern_create_rgba (r, g, b, a), NULL); } static PyObject * solid_pattern_get_rgba (PycairoSolidPattern *o) { double red, green, blue, alpha; cairo_pattern_get_rgba (o->pattern, &red, &green, &blue, &alpha); return Py_BuildValue("(dddd)", red, green, blue, alpha); } static PyMethodDef solid_pattern_methods[] = { {"get_rgba", (PyCFunction)solid_pattern_get_rgba, METH_NOARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoSolidPattern_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.SolidPattern", /* tp_name */ sizeof(PycairoSolidPattern), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ solid_pattern_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoPattern_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)solid_pattern_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* Class SurfacePattern --------------------------------------------------- */ static PyObject * surface_pattern_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PycairoSurface *s; if (!PyArg_ParseTuple (args, "O!:SurfacePattern.__new__", &PycairoSurface_Type, &s)) return NULL; return PycairoPattern_FromPattern ( cairo_pattern_create_for_surface (s->surface), (PyObject *)s); } static PyObject * surface_pattern_get_filter (PycairoSurfacePattern *o) { return PyInt_FromLong (cairo_pattern_get_filter (o->pattern)); } static PyObject * surface_pattern_get_surface (PycairoSurfacePattern *o) { /* cairo_surface_t *surface; cairo_pattern_get_surface (o->pattern, &surface); return PycairoSurface_FromSurface ( cairo_surface_reference (surface), NULL); */ /* return the surface used to create the pattern */ return Py_BuildValue("O", o->base); } static PyObject * surface_pattern_set_filter (PycairoSurfacePattern *o, PyObject *args) { int filter; if (!PyArg_ParseTuple (args, "i:SurfacePattern.set_filter", &filter)) return NULL; cairo_pattern_set_filter (o->pattern, filter); Py_RETURN_NONE; } static PyMethodDef surface_pattern_methods[] = { {"get_filter", (PyCFunction)surface_pattern_get_filter, METH_NOARGS }, {"get_surface", (PyCFunction)surface_pattern_get_surface, METH_NOARGS }, {"set_filter", (PyCFunction)surface_pattern_set_filter, METH_VARARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoSurfacePattern_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.SurfacePattern", /* tp_name */ sizeof(PycairoSurfacePattern), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ surface_pattern_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoPattern_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)surface_pattern_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* Class Gradient --------------------------------------------------------- */ static PyObject * gradient_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyErr_SetString(PyExc_TypeError, "The Gradient type cannot be instantiated"); return NULL; } static PyObject * gradient_add_color_stop_rgb (PycairoGradient *o, PyObject *args) { double offset, red, green, blue; if (!PyArg_ParseTuple(args, "dddd:Gradient.add_color_stop_rgb", &offset, &red, &green, &blue)) return NULL; cairo_pattern_add_color_stop_rgb (o->pattern, offset, red, green, blue); RETURN_NULL_IF_CAIRO_PATTERN_ERROR(o->pattern); Py_RETURN_NONE; } static PyObject * gradient_add_color_stop_rgba (PycairoGradient *o, PyObject *args) { double offset, red, green, blue, alpha; if (!PyArg_ParseTuple(args, "ddddd:Gradient.add_color_stop_rgba", &offset, &red, &green, &blue, &alpha)) return NULL; cairo_pattern_add_color_stop_rgba (o->pattern, offset, red, green, blue, alpha); RETURN_NULL_IF_CAIRO_PATTERN_ERROR(o->pattern); Py_RETURN_NONE; } static PyMethodDef gradient_methods[] = { {"add_color_stop_rgb",(PyCFunction)gradient_add_color_stop_rgb, METH_VARARGS }, {"add_color_stop_rgba",(PyCFunction)gradient_add_color_stop_rgba, METH_VARARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoGradient_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Gradient", /* tp_name */ sizeof(PycairoGradient), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,/* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ gradient_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoPattern_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)gradient_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* Class LinearGradient --------------------------------------------------- */ static PyObject * linear_gradient_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { double x0, y0, x1, y1; if (!PyArg_ParseTuple(args, "dddd:LinearGradient.__new__", &x0, &y0, &x1, &y1)) return NULL; return PycairoPattern_FromPattern ( cairo_pattern_create_linear (x0, y0, x1, y1), NULL); } static PyObject * linear_gradient_get_linear_points (PycairoLinearGradient *o) { double x0, y0, x1, y1; cairo_pattern_get_linear_points (o->pattern, &x0, &y0, &x1, &y1); return Py_BuildValue("(dddd)", x0, y0, x1, y1); } static PyMethodDef linear_gradient_methods[] = { {"get_linear_points", (PyCFunction)linear_gradient_get_linear_points, METH_NOARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoLinearGradient_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.LinearGradient", /* tp_name */ sizeof(PycairoLinearGradient), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ linear_gradient_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoGradient_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)linear_gradient_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* Class RadialGradient --------------------------------------------------- */ static PyObject * radial_gradient_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { double cx0, cy0, radius0, cx1, cy1, radius1; if (!PyArg_ParseTuple(args, "dddddd:RadialGradient.__new__", &cx0, &cy0, &radius0, &cx1, &cy1, &radius1)) return NULL; return PycairoPattern_FromPattern ( cairo_pattern_create_radial (cx0, cy0, radius0, cx1, cy1, radius1), NULL); } static PyObject * radial_gradient_get_radial_circles (PycairoRadialGradient *o) { double x0, y0, r0, x1, y1, r1; cairo_pattern_get_radial_circles (o->pattern, &x0, &y0, &r0, &x1, &y1, &r1); return Py_BuildValue("(dddddd)", x0, y0, r0, x1, y1, r1); } static PyMethodDef radial_gradient_methods[] = { {"get_radial_circles", (PyCFunction)radial_gradient_get_radial_circles, METH_NOARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoRadialGradient_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.RadialGradient", /* tp_name */ sizeof(PycairoRadialGradient), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ radial_gradient_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoGradient_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)radial_gradient_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; pycairo-1.8.8/src/pycairo.h0000664000076500007650000001573111245212627012552 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #ifndef _PYCAIRO_H_ #define _PYCAIRO_H_ #include #include typedef struct { PyObject_HEAD cairo_t *ctx; PyObject *base; /* base object used to create context, or NULL */ } PycairoContext; typedef struct { PyObject_HEAD cairo_font_face_t *font_face; } PycairoFontFace; #define PycairoToyFontFace PycairoFontFace typedef struct { PyObject_HEAD cairo_font_options_t *font_options; } PycairoFontOptions; typedef struct { PyObject_HEAD cairo_matrix_t matrix; } PycairoMatrix; typedef struct { PyObject_HEAD cairo_path_t *path; } PycairoPath; typedef struct { PyObject_HEAD cairo_pattern_t *pattern; PyObject *base; /* base object used to create pattern, or NULL */ } PycairoPattern; #define PycairoSolidPattern PycairoPattern #define PycairoSurfacePattern PycairoPattern #define PycairoGradient PycairoPattern #define PycairoLinearGradient PycairoPattern #define PycairoRadialGradient PycairoPattern typedef struct { PyObject_HEAD cairo_scaled_font_t *scaled_font; } PycairoScaledFont; typedef struct { PyObject_HEAD cairo_surface_t *surface; PyObject *base; /* base object used to create surface, or NULL */ } PycairoSurface; #define PycairoImageSurface PycairoSurface #define PycairoPDFSurface PycairoSurface #define PycairoPSSurface PycairoSurface #define PycairoSVGSurface PycairoSurface #define PycairoWin32Surface PycairoSurface #define PycairoXlibSurface PycairoSurface /* get C object out of the Python wrapper */ #define PycairoContext_GET(obj) (((PycairoContext *)(obj))->ctx) /* Define structure for C API. */ typedef struct { /* (type object, constructor) pairs */ PyTypeObject *Context_Type; PyObject *(*Context_FromContext)(cairo_t *ctx, PyTypeObject *type, PyObject *base); PyTypeObject *FontFace_Type; PyTypeObject *ToyFontFace_Type; PyObject *(*FontFace_FromFontFace)(cairo_font_face_t *font_face); PyTypeObject *FontOptions_Type; PyObject *(*FontOptions_FromFontOptions)( cairo_font_options_t *font_options); PyTypeObject *Matrix_Type; PyObject *(*Matrix_FromMatrix)(const cairo_matrix_t *matrix); PyTypeObject *Path_Type; PyObject *(*Path_FromPath)(cairo_path_t *path); PyTypeObject *Pattern_Type; PyTypeObject *SolidPattern_Type; PyTypeObject *SurfacePattern_Type; PyTypeObject *Gradient_Type; PyTypeObject *LinearGradient_Type; PyTypeObject *RadialGradient_Type; PyObject *(*Pattern_FromPattern)(cairo_pattern_t *pattern, PyObject *base); PyTypeObject *ScaledFont_Type; PyObject *(*ScaledFont_FromScaledFont)(cairo_scaled_font_t *scaled_font); PyTypeObject *Surface_Type; PyTypeObject *ImageSurface_Type; PyTypeObject *PDFSurface_Type; PyTypeObject *PSSurface_Type; PyTypeObject *SVGSurface_Type; PyTypeObject *Win32Surface_Type; PyTypeObject *XlibSurface_Type; PyObject *(*Surface_FromSurface)(cairo_surface_t *surface, PyObject *base); /* misc functions */ int (*Check_Status)(cairo_status_t status); } Pycairo_CAPI_t; #ifndef _INSIDE_PYCAIRO_ /* Macros for accessing the C API */ #define PycairoContext_Type *(Pycairo_CAPI->Context_Type) #define PycairoContext_FromContext (Pycairo_CAPI->Context_FromContext) #define PycairoFontFace_Type *(Pycairo_CAPI->FontFace_Type) #define PycairoToyFontFace_Type *(Pycairo_CAPI->ToyFontFace_Type) #define PycairoFontFace_FromFontFace (Pycairo_CAPI->FontFace_FromFontFace) #define PycairoFontOptions_Type *(Pycairo_CAPI->FontOptions_Type) #define PycairoFontOptions_FromFontOptions \ (Pycairo_CAPI->FontOptions_FromFontOptions) #define PycairoMatrix_Type *(Pycairo_CAPI->Matrix_Type) #define PycairoMatrix_FromMatrix (Pycairo_CAPI->Matrix_FromMatrix) #define PycairoPath_Type *(Pycairo_CAPI->Path_Type) #define PycairoPath_FromPath (Pycairo_CAPI->Path_FromPath) #define PycairoPattern_Type *(Pycairo_CAPI->Pattern_Type) #define PycairoSolidPattern_Type *(Pycairo_CAPI->SolidPattern_Type) #define PycairoSurfacePattern_Type *(Pycairo_CAPI->SurfacePattern_Type) #define PycairoGradient_Type *(Pycairo_CAPI->Gradient_Type) #define PycairoLinearGradient_Type *(Pycairo_CAPI->LinearGradient_Type) #define PycairoRadialGradient_Type *(Pycairo_CAPI->RadialGradient_Type) #define PycairoPattern_FromPattern (Pycairo_CAPI->Pattern_FromPattern) #define PycairoScaledFont_Type *(Pycairo_CAPI->ScaledFont_Type) #define PycairoScaledFont_FromScaledFont \ (Pycairo_CAPI->ScaledFont_FromScaledFont) #define PycairoSurface_Type *(Pycairo_CAPI->Surface_Type) #define PycairoImageSurface_Type *(Pycairo_CAPI->ImageSurface_Type) #if CAIRO_HAS_PDF_SURFACE #define PycairoPDFSurface_Type *(Pycairo_CAPI->PDFSurface_Type) #endif #if CAIRO_HAS_PS_SURFACE #define PycairoPSSurface_Type *(Pycairo_CAPI->PSSurface_Type) #endif #if CAIRO_HAS_SVG_SURFACE #define PycairoSVGSurface_Type *(Pycairo_CAPI->SVGSurface_Type) #endif #if CAIRO_HAS_WIN32_SURFACE #define PycairoWin32Surface_Type *(Pycairo_CAPI->Win32Surface_Type) #endif #if CAIRO_HAS_XLIB_SURFACE #define PycairoXlibSurface_Type *(Pycairo_CAPI->XlibSurface_Type) #endif #define PycairoSurface_FromSurface (Pycairo_CAPI->Surface_FromSurface) #define Pycairo_Check_Status (Pycairo_CAPI->Check_Status) /* To access the Pycairo C API, edit the client module file to: * 1) Add the following line to define a global variable for the C API * static Pycairo_CAPI_t *Pycairo_CAPI; * 2) Add 'Pycairo_IMPORT;' to the init function */ #define Pycairo_IMPORT \ Pycairo_CAPI = (Pycairo_CAPI_t*) PyCObject_Import("cairo", "CAPI") #endif /* ifndef _INSIDE_PYCAIRO_ */ #endif /* ifndef _PYCAIRO_H_ */ pycairo-1.8.8/src/surface.c0000664000076500007650000012540511245212627012527 00000000000000/* -*- mode: C; c-basic-offset: 2 -*- * * Pycairo - Python bindings for cairo * * Copyright © 2003 James Henstridge, Steven Chaplin * * This library is free software; you can redistribute it and/or * modify it either under the terms of the GNU Lesser General Public * License version 2.1 as published by the Free Software Foundation * (the "LGPL") or, at your option, under the terms of the Mozilla * Public License Version 1.1 (the "MPL"). If you do not alter this * notice, a recipient may use your version of this file under either * the MPL or the LGPL. * * You should have received a copy of the LGPL along with this library * in the file COPYING-LGPL-2.1; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * You should have received a copy of the MPL along with this library * in the file COPYING-MPL-1.1 * * The contents of this file are subject to the Mozilla Public License * Version 1.1 (the "License"); you may not use this file except in * compliance with the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY * OF ANY KIND, either express or implied. See the LGPL or the MPL for * the specific language governing rights and limitations. */ #define PY_SSIZE_T_CLEAN #include #include "config.h" #include "private.h" /* Class Surface ---------------------------------------------------------- */ /* PycairoSurface_FromSurface * Create a new * PycairoImageSurface, * PycairoPDFSurface, * PycairoPSSurface, * PycairoSVGSurface, * PycairoWin32Surface, or * PycairoXlibSurface from a cairo_surface_t. * surface - a cairo_surface_t to 'wrap' into a Python object. * It is unreferenced if the PycairoSurface creation fails, or if the * cairo_surface_t has an error status. * base - the base object used to create the surface, or NULL. * It is referenced to keep it alive while the cairo_surface_t is being used. * Return value: New reference or NULL on failure */ PyObject * PycairoSurface_FromSurface (cairo_surface_t *surface, PyObject *base) { PyTypeObject *type = NULL; PyObject *o; assert (surface != NULL); if (Pycairo_Check_Status (cairo_surface_status (surface))) { cairo_surface_destroy (surface); return NULL; } switch (cairo_surface_get_type (surface)) { #if CAIRO_HAS_IMAGE_SURFACE case CAIRO_SURFACE_TYPE_IMAGE: type = &PycairoImageSurface_Type; break; #endif #if CAIRO_HAS_PDF_SURFACE case CAIRO_SURFACE_TYPE_PDF: type = &PycairoPDFSurface_Type; break; #endif #if CAIRO_HAS_PS_SURFACE case CAIRO_SURFACE_TYPE_PS: type = &PycairoPSSurface_Type; break; #endif #if CAIRO_HAS_SVG_SURFACE case CAIRO_SURFACE_TYPE_SVG: type = &PycairoSVGSurface_Type; break; #endif #if CAIRO_HAS_WIN32_SURFACE case CAIRO_SURFACE_TYPE_WIN32: type = &PycairoWin32Surface_Type; break; #endif #if CAIRO_HAS_XLIB_SURFACE case CAIRO_SURFACE_TYPE_XLIB: type = &PycairoXlibSurface_Type; break; #endif default: type = &PycairoSurface_Type; break; } o = type->tp_alloc (type, 0); if (o == NULL) { cairo_surface_destroy (surface); } else { ((PycairoSurface *)o)->surface = surface; Py_XINCREF(base); ((PycairoSurface *)o)->base = base; } return o; } /* for use with * cairo_surface_write_to_png_stream() * cairo_pdf/ps/svg_surface_create_for_stream() */ static cairo_status_t _write_func (void *closure, const unsigned char *data, unsigned int length) { PyGILState_STATE gstate = PyGILState_Ensure(); PyObject *res = PyObject_CallMethod ((PyObject *)closure, "write", "(s#)", data, (Py_ssize_t)length); if (res == NULL) { /* an exception has occurred, it will be picked up later by * Pycairo_Check_Status() */ PyGILState_Release(gstate); return CAIRO_STATUS_WRITE_ERROR; } Py_DECREF(res); PyGILState_Release(gstate); return CAIRO_STATUS_SUCCESS; } static void surface_dealloc (PycairoSurface *o) { if (o->surface) { cairo_surface_destroy(o->surface); o->surface = NULL; } Py_CLEAR(o->base); o->ob_type->tp_free((PyObject *)o); } static PyObject * surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyErr_SetString(PyExc_TypeError, "The Surface type cannot be instantiated"); return NULL; } static PyObject * surface_copy_page (PycairoSurface *o) { Py_BEGIN_ALLOW_THREADS; cairo_surface_copy_page (o->surface); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * surface_create_similar (PycairoSurface *o, PyObject *args) { cairo_content_t content; int width, height; if (!PyArg_ParseTuple (args, "iii:Surface.create_similar", &content, &width, &height)) return NULL; return PycairoSurface_FromSurface ( cairo_surface_create_similar (o->surface, content, width, height), NULL); } static PyObject * surface_finish (PycairoSurface *o) { cairo_surface_finish (o->surface); Py_CLEAR(o->base); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * surface_flush (PycairoSurface *o) { Py_BEGIN_ALLOW_THREADS; cairo_surface_flush (o->surface); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * surface_get_content (PycairoSurface *o) { return PyInt_FromLong (cairo_surface_get_content (o->surface)); } static PyObject * surface_get_device_offset (PycairoSurface *o) { double x_offset, y_offset; cairo_surface_get_device_offset (o->surface, &x_offset, &y_offset); return Py_BuildValue("(dd)", x_offset, y_offset); } static PyObject * surface_get_fallback_resolution (PycairoSurface *o) { double x_ppi, y_ppi; cairo_surface_get_fallback_resolution (o->surface, &x_ppi, &y_ppi); return Py_BuildValue("(dd)", x_ppi, y_ppi); } static PyObject * surface_get_font_options (PycairoSurface *o) { cairo_font_options_t *options = cairo_font_options_create(); cairo_surface_get_font_options (o->surface, options); /* there is no reference fn */ return PycairoFontOptions_FromFontOptions (options); } static PyObject * surface_mark_dirty (PycairoSurface *o) { cairo_surface_mark_dirty (o->surface); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * surface_mark_dirty_rectangle (PycairoSurface *o, PyObject *args) { int x, y, width, height; if (!PyArg_ParseTuple(args, "iiii:Surface.mark_dirty_rectangle", &x, &y, &width, &height)) return NULL; cairo_surface_mark_dirty_rectangle (o->surface, x, y, width, height); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * surface_set_device_offset (PycairoSurface *o, PyObject *args) { double x_offset, y_offset; if (!PyArg_ParseTuple (args, "dd:Surface.set_device_offset", &x_offset, &y_offset)) return NULL; cairo_surface_set_device_offset (o->surface, x_offset, y_offset); Py_RETURN_NONE; } static PyObject * surface_set_fallback_resolution (PycairoSurface *o, PyObject *args) { double x_ppi, y_ppi; if (!PyArg_ParseTuple(args, "dd:Surface.set_fallback_resolution", &x_ppi, &y_ppi)) return NULL; cairo_surface_set_fallback_resolution (o->surface, x_ppi, y_ppi); Py_RETURN_NONE; } static PyObject * surface_show_page (PycairoSurface *o) { Py_BEGIN_ALLOW_THREADS; cairo_surface_show_page (o->surface); Py_END_ALLOW_THREADS; RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } #ifdef CAIRO_HAS_PNG_FUNCTIONS /* METH_O */ static PyObject * surface_write_to_png (PycairoSurface *o, PyObject *file) { cairo_status_t status; if (PyObject_TypeCheck (file, &PyBaseString_Type)) { /* string (filename) argument */ Py_BEGIN_ALLOW_THREADS; status = cairo_surface_write_to_png (o->surface, PyString_AsString(file)); Py_END_ALLOW_THREADS; } else { /* file or file-like object argument */ PyObject* writer = PyObject_GetAttrString (file, "write"); if (writer == NULL || !PyCallable_Check (writer)) { Py_XDECREF(writer); PyErr_SetString(PyExc_TypeError, "Surface.write_to_png takes one argument which must be a filename (str), file " "object, or a file-like object which has a \"write\" method (like StringIO)"); return NULL; } Py_DECREF(writer); Py_BEGIN_ALLOW_THREADS; status = cairo_surface_write_to_png_stream (o->surface, _write_func, file); Py_END_ALLOW_THREADS; } RETURN_NULL_IF_CAIRO_ERROR(status); Py_RETURN_NONE; } #endif /* CAIRO_HAS_PNG_FUNCTIONS */ static PyMethodDef surface_methods[] = { /* methods never exposed in a language binding: * cairo_surface_destroy() * cairo_surface_get_type() * cairo_surface_get_user_data() * cairo_surface_reference() * cairo_surface_set_user_data() */ {"copy_page", (PyCFunction)surface_copy_page, METH_NOARGS}, {"create_similar", (PyCFunction)surface_create_similar, METH_VARARGS}, {"finish", (PyCFunction)surface_finish, METH_NOARGS}, {"flush", (PyCFunction)surface_flush, METH_NOARGS}, {"get_content", (PyCFunction)surface_get_content, METH_NOARGS}, {"get_device_offset",(PyCFunction)surface_get_device_offset,METH_NOARGS}, {"get_fallback_resolution",(PyCFunction)surface_get_fallback_resolution, METH_NOARGS}, {"get_font_options",(PyCFunction)surface_get_font_options, METH_NOARGS}, {"mark_dirty", (PyCFunction)surface_mark_dirty, METH_NOARGS}, {"mark_dirty_rectangle", (PyCFunction)surface_mark_dirty_rectangle, METH_VARARGS}, {"set_device_offset",(PyCFunction)surface_set_device_offset,METH_VARARGS}, {"set_fallback_resolution",(PyCFunction)surface_set_fallback_resolution, METH_VARARGS}, {"show_page", (PyCFunction)surface_show_page, METH_NOARGS}, #ifdef CAIRO_HAS_PNG_FUNCTIONS {"write_to_png", (PyCFunction)surface_write_to_png, METH_O }, #endif {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoSurface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Surface", /* tp_name */ sizeof(PycairoSurface), /* tp_basicsize */ 0, /* tp_itemsize */ (destructor)surface_dealloc, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE,/* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PyBaseObject_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; /* Class ImageSurface(Surface) -------------------------------------------- */ #ifdef CAIRO_HAS_IMAGE_SURFACE static PyObject * image_surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { cairo_format_t format; int width, height; if (!PyArg_ParseTuple (args, "iii:ImageSurface.__new__", &format, &width, &height)) return NULL; return PycairoSurface_FromSurface ( cairo_image_surface_create (format, width, height), NULL); } static PyObject * image_surface_create_for_data (PyTypeObject *type, PyObject *args) { cairo_surface_t *surface; cairo_format_t format; unsigned char *buffer; int width, height, stride = -1, res; Py_ssize_t buffer_len; PyObject *obj; if (!PyArg_ParseTuple(args, "Oiii|i:Surface.create_for_data", &obj, &format, &width, &height, &stride)) return NULL; res = PyObject_AsWriteBuffer (obj, (void **)&buffer, &buffer_len); if (res == -1) return NULL; if (width <= 0) { PyErr_SetString(PyExc_ValueError, "width must be positive"); return NULL; } if (height <= 0) { PyErr_SetString(PyExc_ValueError, "height must be positive"); return NULL; } /* if stride is missing, calculate it from width */ if (stride < 0) { stride = cairo_format_stride_for_width (format, width); if (stride == -1){ PyErr_SetString(CairoError, "format is invalid or the width too large"); return NULL; } } if (height * stride > buffer_len) { PyErr_SetString(PyExc_TypeError, "buffer is not long enough"); return NULL; } Py_BEGIN_ALLOW_THREADS; surface = cairo_image_surface_create_for_data (buffer, format, width, height, stride); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface(surface, obj); } #ifdef CAIRO_HAS_PNG_FUNCTIONS static cairo_status_t _read_func (void *closure, unsigned char *data, unsigned int length) { char *buffer; Py_ssize_t str_length; cairo_status_t status = CAIRO_STATUS_READ_ERROR; PyGILState_STATE gstate = PyGILState_Ensure(); PyObject *pystr = PyObject_CallMethod ((PyObject *)closure, "read", "(i)", length); if (pystr == NULL) { /* an exception has occurred, it will be picked up later by * Pycairo_Check_Status() */ goto end; } int ret = PyString_AsStringAndSize(pystr, &buffer, &str_length); if (ret == -1 || str_length < length) { goto end; } /* don't use strncpy() since png data may contain NUL bytes */ memcpy (data, buffer, str_length); status = CAIRO_STATUS_SUCCESS; end: Py_XDECREF(pystr); PyGILState_Release(gstate); return status; } /* METH_O | METH_CLASS */ static PyObject * image_surface_create_from_png (PyTypeObject *type, PyObject *file) { PyObject* reader; cairo_surface_t *is; if (PyObject_TypeCheck (file, &PyBaseString_Type)) { Py_BEGIN_ALLOW_THREADS; is = cairo_image_surface_create_from_png (PyString_AsString(file)); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (is, NULL); } /* file or file-like object argument */ reader = PyObject_GetAttrString (file, "read"); if (reader == NULL || !PyCallable_Check (reader)) { Py_XDECREF(reader); PyErr_SetString(PyExc_TypeError, "ImageSurface.create_from_png argument must be a filename (str), file object, " "or an object that has a \"read\" method (like StringIO)"); return NULL; } Py_DECREF(reader); Py_BEGIN_ALLOW_THREADS; is = cairo_image_surface_create_from_png_stream (_read_func, file); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (is, NULL); } #endif /* CAIRO_HAS_PNG_FUNCTIONS */ /* METH_STATIC */ static PyObject * image_surface_format_stride_for_width (PyObject *self, PyObject *args) { cairo_format_t format; int width; if (!PyArg_ParseTuple(args, "ii:format_stride_for_width", &format, &width)) return NULL; return PyInt_FromLong (cairo_format_stride_for_width (format, width)); } static PyObject * image_surface_get_data (PycairoImageSurface *o) { return PyBuffer_FromReadWriteObject((PyObject *)o, 0, Py_END_OF_BUFFER); } static PyObject * image_surface_get_format (PycairoImageSurface *o) { return PyInt_FromLong (cairo_image_surface_get_format (o->surface)); } static PyObject * image_surface_get_height (PycairoImageSurface *o) { return PyInt_FromLong (cairo_image_surface_get_height (o->surface)); } static PyObject * image_surface_get_stride (PycairoImageSurface *o) { return PyInt_FromLong (cairo_image_surface_get_stride (o->surface)); } static PyObject * image_surface_get_width (PycairoImageSurface *o) { return PyInt_FromLong (cairo_image_surface_get_width (o->surface)); } /* Buffer interface functions, used by ImageSurface.get_data() */ static int image_surface_buffer_getreadbuf (PycairoImageSurface *o, int segment, const void **ptr) { cairo_surface_t *surface = o->surface; int height, stride; if (segment != 0) { PyErr_SetString(PyExc_SystemError, "accessing non-existent ImageSurface segment"); return -1; } height = cairo_image_surface_get_height (surface); stride = cairo_image_surface_get_stride (surface); *ptr = (void *) cairo_image_surface_get_data (surface); return height * stride; } static int image_surface_buffer_getwritebuf (PycairoImageSurface *o, int segment, const void **ptr) { cairo_surface_t *surface = o->surface; int height, stride; if (segment != 0) { PyErr_SetString(PyExc_SystemError, "accessing non-existent ImageSurface segment"); return -1; } height = cairo_image_surface_get_height (surface); stride = cairo_image_surface_get_stride (surface); *ptr = (void *) cairo_image_surface_get_data (surface); return height * stride; } static int image_surface_buffer_getsegcount (PycairoImageSurface *o, int *lenp) { if (lenp) { /* report the sum of the sizes (in bytes) of all segments */ cairo_surface_t *surface = o->surface; int height = cairo_image_surface_get_height (surface); int stride = cairo_image_surface_get_stride (surface); *lenp = height * stride; } return 1; /* surface data is all in one segment */ } /* See Python C API Manual 10.7 */ static PyBufferProcs image_surface_as_buffer = { (readbufferproc) image_surface_buffer_getreadbuf, (writebufferproc)image_surface_buffer_getwritebuf, (segcountproc) image_surface_buffer_getsegcount, (charbufferproc) NULL, }; static PyMethodDef image_surface_methods[] = { {"create_for_data",(PyCFunction)image_surface_create_for_data, METH_VARARGS | METH_CLASS}, #ifdef CAIRO_HAS_PNG_FUNCTIONS {"create_from_png", (PyCFunction)image_surface_create_from_png, METH_O | METH_CLASS}, #endif {"format_stride_for_width", (PyCFunction)image_surface_format_stride_for_width, METH_VARARGS | METH_STATIC}, {"get_data", (PyCFunction)image_surface_get_data, METH_NOARGS}, {"get_format", (PyCFunction)image_surface_get_format, METH_NOARGS}, {"get_height", (PyCFunction)image_surface_get_height, METH_NOARGS}, {"get_stride", (PyCFunction)image_surface_get_stride, METH_NOARGS}, {"get_width", (PyCFunction)image_surface_get_width, METH_NOARGS}, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoImageSurface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.ImageSurface", /* tp_name */ sizeof(PycairoImageSurface), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ &image_surface_as_buffer, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ image_surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoSurface_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)image_surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; #endif /* CAIRO_HAS_IMAGE_SURFACE */ /* Class PDFSurface(Surface) ---------------------------------------------- */ #ifdef CAIRO_HAS_PDF_SURFACE #include static PyObject * pdf_surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { double width_in_points, height_in_points; PyObject *file, *writer; cairo_surface_t *sfc; if (!PyArg_ParseTuple(args, "Odd:PDFSurface.__new__", &file, &width_in_points, &height_in_points)) return NULL; if (file == Py_None) { Py_BEGIN_ALLOW_THREADS; sfc = cairo_pdf_surface_create (NULL, width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, NULL); }else if (PyObject_TypeCheck (file, &PyBaseString_Type)) { /* string (filename) argument */ Py_BEGIN_ALLOW_THREADS; sfc = cairo_pdf_surface_create (PyString_AsString(file), width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, NULL); } /* file or file-like object argument */ writer = PyObject_GetAttrString (file, "write"); if (writer == NULL || !PyCallable_Check (writer)) { Py_XDECREF(writer); PyErr_SetString(PyExc_TypeError, "PDFSurface argument 1 must be\n" " None, or\n" " a filename (str), or\n" " a file object, or\n" " an object that has a \"write\" method (like StringIO)." ); return NULL; } Py_DECREF(writer); Py_BEGIN_ALLOW_THREADS; sfc = cairo_pdf_surface_create_for_stream (_write_func, file, width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, file); } static PyObject * pdf_surface_set_size (PycairoPDFSurface *o, PyObject *args) { double width_in_points, height_in_points; if (!PyArg_ParseTuple(args, "dd:PDFSurface.set_size", &width_in_points, &height_in_points)) return NULL; cairo_pdf_surface_set_size (o->surface, width_in_points, height_in_points); Py_RETURN_NONE; } static PyMethodDef pdf_surface_methods[] = { {"set_size", (PyCFunction)pdf_surface_set_size, METH_VARARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoPDFSurface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.PDFSurface", /* tp_name */ sizeof(PycairoPDFSurface), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ pdf_surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoSurface_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)pdf_surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; #endif /* CAIRO_HAS_PDF_SURFACE */ /* Class PSSurface(Surface) ----------------------------------------------- */ #ifdef CAIRO_HAS_PS_SURFACE #include static PyObject * ps_surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { double width_in_points, height_in_points; PyObject *file, *writer; cairo_surface_t *sfc; if (!PyArg_ParseTuple(args, "Odd:PSSurface.__new__", &file, &width_in_points, &height_in_points)) return NULL; if (file == Py_None) { Py_BEGIN_ALLOW_THREADS; sfc = cairo_ps_surface_create (NULL, width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, NULL); }else if (PyObject_TypeCheck (file, &PyBaseString_Type)) { /* string (filename) argument */ Py_BEGIN_ALLOW_THREADS; sfc = cairo_ps_surface_create (PyString_AsString(file), width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, NULL); } /* else: file or file-like object argument */ writer = PyObject_GetAttrString (file, "write"); if (writer == NULL || !PyCallable_Check (writer)) { Py_XDECREF(writer); PyErr_SetString(PyExc_TypeError, "PSSurface argument 1 must be\n" " None, or\n" " a filename (str), or\n" " a file object, or\n" " an object that has a \"write\" method (like StringIO)." ); return NULL; } Py_DECREF(writer); Py_BEGIN_ALLOW_THREADS; sfc = cairo_ps_surface_create_for_stream (_write_func, file, width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, file); } static PyObject * ps_surface_dsc_begin_page_setup (PycairoPSSurface *o) { cairo_ps_surface_dsc_begin_page_setup (o->surface); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * ps_surface_dsc_begin_setup (PycairoPSSurface *o) { cairo_ps_surface_dsc_begin_setup (o->surface); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * ps_surface_dsc_comment (PycairoPSSurface *o, PyObject *args) { const char *comment; if (!PyArg_ParseTuple(args, "s:PSSurface.dsc_comment", &comment)) return NULL; cairo_ps_surface_dsc_comment (o->surface, comment); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * ps_surface_get_eps (PycairoPSSurface *o) { PyObject *eps = cairo_ps_surface_get_eps (o->surface) ? Py_True : Py_False; RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_INCREF(eps); return eps; } /* METH_STATIC */ static PyObject * ps_surface_ps_level_to_string (PyObject *self, PyObject *args) { int level; if (!PyArg_ParseTuple(args, "i:ps_level_to_string", &level)) return NULL; const char *s = cairo_ps_level_to_string (level); if (s == NULL){ PyErr_SetString(CairoError, "ps_level_to_string: " "invalid level argument"); return NULL; } return PyString_FromString(s); } static PyObject * ps_surface_restrict_to_level (PycairoPSSurface *o, PyObject *args) { int level; if (!PyArg_ParseTuple(args, "i:PSSurface.restrict_to_level", &level)) return NULL; cairo_ps_surface_restrict_to_level (o->surface, level); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * ps_surface_set_eps (PycairoPSSurface *o, PyObject *args) { PyObject *py_eps; if (!PyArg_ParseTuple(args, "O!:PSSurface.set_eps", &PyBool_Type, &py_eps)) return NULL; cairo_ps_surface_set_eps (o->surface, (py_eps == Py_True)); RETURN_NULL_IF_CAIRO_SURFACE_ERROR(o->surface); Py_RETURN_NONE; } static PyObject * ps_surface_set_size (PycairoPSSurface *o, PyObject *args) { double width_in_points, height_in_points; if (!PyArg_ParseTuple(args, "dd:PSSurface.set_size", &width_in_points, &height_in_points)) return NULL; cairo_ps_surface_set_size (o->surface, width_in_points, height_in_points); Py_RETURN_NONE; } static PyMethodDef ps_surface_methods[] = { {"dsc_begin_page_setup", (PyCFunction)ps_surface_dsc_begin_page_setup, METH_NOARGS }, {"dsc_begin_setup", (PyCFunction)ps_surface_dsc_begin_setup, METH_NOARGS }, {"dsc_comment", (PyCFunction)ps_surface_dsc_comment, METH_VARARGS }, {"get_eps", (PyCFunction)ps_surface_get_eps, METH_NOARGS }, /* ps_get_levels - not implemented yet*/ {"ps_level_to_string", (PyCFunction)ps_surface_ps_level_to_string, METH_VARARGS | METH_STATIC}, {"restrict_to_level", (PyCFunction)ps_surface_restrict_to_level, METH_VARARGS }, {"set_eps", (PyCFunction)ps_surface_set_eps, METH_VARARGS }, {"set_size", (PyCFunction)ps_surface_set_size, METH_VARARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoPSSurface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.PSSurface", /* tp_name */ sizeof(PycairoPSSurface), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ ps_surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoSurface_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)ps_surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; #endif /* CAIRO_HAS_PS_SURFACE */ /* Class SVGSurface(Surface) ----------------------------------------------- */ #ifdef CAIRO_HAS_SVG_SURFACE #include static PyObject * svg_surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { double width_in_points, height_in_points; PyObject *file, *writer; cairo_surface_t *sfc; if (!PyArg_ParseTuple(args, "Odd:SVGSurface.__new__", &file, &width_in_points, &height_in_points)) return NULL; if (file == Py_None) { Py_BEGIN_ALLOW_THREADS; sfc = cairo_svg_surface_create (NULL, width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, NULL); }else if (PyObject_TypeCheck (file, &PyBaseString_Type)) { /* string (filename) argument */ Py_BEGIN_ALLOW_THREADS; sfc = cairo_svg_surface_create (PyString_AsString(file), width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, NULL); } /* else: file or file-like object argument */ writer = PyObject_GetAttrString (file, "write"); if (writer == NULL || !PyCallable_Check (writer)) { Py_XDECREF(writer); PyErr_SetString(PyExc_TypeError, "SVGSurface argument 1 must be\n" " None, or\n" " a filename (str), or\n" " a file object, or\n" " an object that has a \"write\" method (like StringIO)." ); return NULL; } Py_DECREF(writer); Py_BEGIN_ALLOW_THREADS; sfc = cairo_svg_surface_create_for_stream (_write_func, file, width_in_points, height_in_points); Py_END_ALLOW_THREADS; return PycairoSurface_FromSurface (sfc, file); } static PyMethodDef svg_surface_methods[] = { /* TODO * cairo_svg_surface_restrict_to_version * cairo_svg_get_versions * cairo_svg_version_to_string */ {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoSVGSurface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.SVGSurface", /* tp_name */ sizeof(PycairoSVGSurface), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ svg_surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoSurface_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)svg_surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; #endif /* CAIRO_HAS_SVG_SURFACE */ /* Class Win32Surface(Surface) -------------------------------------------- */ #if CAIRO_HAS_WIN32_SURFACE #include static PyObject * win32_surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { int hdc; if (!PyArg_ParseTuple(args, "i:Win32Surface.__new__", &hdc)) return NULL; return PycairoSurface_FromSurface ( cairo_win32_surface_create ((HDC)hdc), NULL); } static PyMethodDef win32_surface_methods[] = { {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoWin32Surface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.Win32Surface", /* tp_name */ sizeof(PycairoWin32Surface), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ win32_surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoSurface_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)win32_surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; #endif /* CAIRO_HAS_WIN32_SURFACE */ /* Class XlibSurface(Surface) --------------------------------------------- */ #ifdef CAIRO_HAS_XLIB_SURFACE #include static PyObject * xlib_surface_new (PyTypeObject *type, PyObject *args, PyObject *kwds) { PyErr_SetString(PyExc_TypeError, "The XlibSurface type cannot be directly instantiated"); return NULL; } static PyObject * xlib_surface_get_depth (PycairoXlibSurface *o) { return PyInt_FromLong (cairo_xlib_surface_get_depth (o->surface)); } static PyObject * xlib_surface_get_height (PycairoXlibSurface *o) { return PyInt_FromLong (cairo_xlib_surface_get_height (o->surface)); } static PyObject * xlib_surface_get_width (PycairoXlibSurface *o) { return PyInt_FromLong (cairo_xlib_surface_get_width (o->surface)); } static PyMethodDef xlib_surface_methods[] = { {"get_depth", (PyCFunction)xlib_surface_get_depth, METH_NOARGS }, {"get_height",(PyCFunction)xlib_surface_get_height, METH_NOARGS }, {"get_width", (PyCFunction)xlib_surface_get_width, METH_NOARGS }, {NULL, NULL, 0, NULL}, }; PyTypeObject PycairoXlibSurface_Type = { PyObject_HEAD_INIT(NULL) 0, /* ob_size */ "cairo.XlibSurface", /* tp_name */ sizeof(PycairoXlibSurface), /* tp_basicsize */ 0, /* tp_itemsize */ 0, /* tp_dealloc */ 0, /* tp_print */ 0, /* tp_getattr */ 0, /* tp_setattr */ 0, /* tp_compare */ 0, /* tp_repr */ 0, /* tp_as_number */ 0, /* tp_as_sequence */ 0, /* tp_as_mapping */ 0, /* tp_hash */ 0, /* tp_call */ 0, /* tp_str */ 0, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ Py_TPFLAGS_DEFAULT, /* tp_flags */ 0, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ 0, /* tp_richcompare */ 0, /* tp_weaklistoffset */ 0, /* tp_iter */ 0, /* tp_iternext */ xlib_surface_methods, /* tp_methods */ 0, /* tp_members */ 0, /* tp_getset */ &PycairoSurface_Type, /* tp_base */ 0, /* tp_dict */ 0, /* tp_descr_get */ 0, /* tp_descr_set */ 0, /* tp_dictoffset */ 0, /* tp_init */ 0, /* tp_alloc */ (newfunc)xlib_surface_new, /* tp_new */ 0, /* tp_free */ 0, /* tp_is_gc */ 0, /* tp_bases */ }; #endif /* CAIRO_HAS_XLIB_SURFACE */ pycairo-1.8.8/install-sh0000755000076500007650000003253711214147216012146 00000000000000#!/bin/sh # install - install a program, script, or datafile scriptversion=2009-04-28.21; # UTC # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. nl=' ' IFS=" "" $nl" # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit=${DOITPROG-} if test -z "$doit"; then doit_exec=exec else doit_exec=$doit fi # Put in absolute file names if you don't have them in your path; # or use environment vars. chgrpprog=${CHGRPPROG-chgrp} chmodprog=${CHMODPROG-chmod} chownprog=${CHOWNPROG-chown} cmpprog=${CMPPROG-cmp} cpprog=${CPPROG-cp} mkdirprog=${MKDIRPROG-mkdir} mvprog=${MVPROG-mv} rmprog=${RMPROG-rm} stripprog=${STRIPPROG-strip} posix_glob='?' initialize_posix_glob=' test "$posix_glob" != "?" || { if (set -f) 2>/dev/null; then posix_glob= else posix_glob=: fi } ' posix_mkdir= # Desired mode of installed file. mode=0755 chgrpcmd= chmodcmd=$chmodprog chowncmd= mvcmd=$mvprog rmcmd="$rmprog -f" stripcmd= src= dst= dir_arg= dst_arg= copy_on_change=false no_target_directory= usage="\ Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 [OPTION]... -t DIRECTORY SRCFILES... or: $0 [OPTION]... -d DIRECTORIES... In the 1st form, copy SRCFILE to DSTFILE. In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. In the 4th, create DIRECTORIES. Options: --help display this help and exit. --version display version info and exit. -c (ignored) -C install only if different (preserve the last data modification time) -d create directories instead of installing files. -g GROUP $chgrpprog installed files to GROUP. -m MODE $chmodprog installed files to MODE. -o USER $chownprog installed files to USER. -s $stripprog installed files. -t DIRECTORY install into DIRECTORY. -T report an error if DSTFILE is a directory. 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If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$opt_dry_run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $MKDIR "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || \ func_fatal_error "cannot create temporary directory \`$my_tmpdir'" fi $ECHO "X$my_tmpdir" | $Xsed } # func_quote_for_eval arg # Aesthetically quote ARG to be evaled later. # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT # is double-quoted, suitable for a subsequent eval, whereas # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters # which are still active within double quotes backslashified. func_quote_for_eval () { case $1 in *[\\\`\"\$]*) func_quote_for_eval_unquoted_result=`$ECHO "X$1" | $Xsed -e "$sed_quote_subst"` ;; *) func_quote_for_eval_unquoted_result="$1" ;; esac case $func_quote_for_eval_unquoted_result in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and and variable # expansion for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" ;; *) func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" esac } # func_quote_for_expand arg # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { case $1 in *[\\\`\"]*) my_arg=`$ECHO "X$1" | $Xsed \ -e "$double_quote_subst" -e "$sed_double_backslash"` ;; *) my_arg="$1" ;; esac case $my_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") my_arg="\"$my_arg\"" ;; esac func_quote_for_expand_result="$my_arg" } # func_show_eval cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$my_cmd" my_status=$? if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_show_eval_locale cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$lt_user_locale $my_cmd" my_status=$? eval "$lt_safe_locale" if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_version # Echo version message to standard output and exit. func_version () { $SED -n '/^# '$PROGRAM' (GNU /,/# warranty; / { s/^# // s/^# *$// s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ p }' < "$progpath" exit $? } # func_usage # Echo short help message to standard output and exit. func_usage () { $SED -n '/^# Usage:/,/# -h/ { s/^# // s/^# *$// s/\$progname/'$progname'/ p }' < "$progpath" $ECHO $ECHO "run \`$progname --help | more' for full usage" exit $? } # func_help # Echo long help message to standard output and exit. func_help () { $SED -n '/^# Usage:/,/# Report bugs to/ { s/^# // s/^# *$// s*\$progname*'$progname'* s*\$host*'"$host"'* s*\$SHELL*'"$SHELL"'* s*\$LTCC*'"$LTCC"'* s*\$LTCFLAGS*'"$LTCFLAGS"'* s*\$LD*'"$LD"'* s/\$with_gnu_ld/'"$with_gnu_ld"'/ s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ p }' < "$progpath" exit $? } # func_missing_arg argname # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { func_error "missing argument for $1" exit_cmd=exit } exit_cmd=: # Check that we have a working $ECHO. if test "X$1" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test "X$1" = X--fallback-echo; then # Avoid inline document here, it may be left over : elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t'; then # Yippee, $ECHO works! : else # Restart under the correct shell, and then maybe $ECHO will work. exec $SHELL "$progpath" --no-reexec ${1+"$@"} fi if test "X$1" = X--fallback-echo; then # used as fallback echo shift cat </dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # Parse options once, thoroughly. This comes as soon as possible in # the script to make things like `libtool --version' happen quickly. { # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; esac # Parse non-mode specific arguments: while test "$#" -gt 0; do opt="$1" shift case $opt in --config) func_config ;; --debug) preserve_args="$preserve_args $opt" func_echo "enabling shell trace mode" opt_debug='set -x' $opt_debug ;; -dlopen) test "$#" -eq 0 && func_missing_arg "$opt" && break execute_dlfiles="$execute_dlfiles $1" shift ;; --dry-run | -n) opt_dry_run=: ;; --features) func_features ;; --finish) mode="finish" ;; --mode) test "$#" -eq 0 && func_missing_arg "$opt" && break case $1 in # Valid mode arguments: clean) ;; compile) ;; execute) ;; finish) ;; install) ;; link) ;; relink) ;; uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $opt" exit_cmd=exit break ;; esac mode="$1" shift ;; --preserve-dup-deps) opt_duplicate_deps=: ;; --quiet|--silent) preserve_args="$preserve_args $opt" opt_silent=: ;; --verbose| -v) preserve_args="$preserve_args $opt" opt_silent=false ;; --tag) test "$#" -eq 0 && func_missing_arg "$opt" && break preserve_args="$preserve_args $opt $1" func_enable_tag "$1" # tagname is set here shift ;; # Separate optargs to long options: -dlopen=*|--mode=*|--tag=*) func_opt_split "$opt" set dummy "$func_opt_split_opt" "$func_opt_split_arg" ${1+"$@"} shift ;; -\?|-h) func_usage ;; --help) opt_help=: ;; --version) func_version ;; -*) func_fatal_help "unrecognized option \`$opt'" ;; *) nonopt="$opt" break ;; esac done case $host in *cygwin* | *mingw* | *pw32* | *cegcc*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_duplicate_deps ;; esac # Having warned about all mis-specified options, bail out if # anything was wrong. $exit_cmd $EXIT_FAILURE } # func_check_version_match # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } ## ----------- ## ## Main. ## ## ----------- ## $opt_help || { # Sanity checks first: func_check_version_match if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then func_fatal_configuration "not configured to build any kind of library" fi test -z "$mode" && func_fatal_error "error: you must specify a MODE." # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$execute_dlfiles" && test "$mode" != execute; then func_error "unrecognized option \`-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help="$help" help="Try \`$progname --help --mode=$mode' for more information." } # func_lalib_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null \ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_unsafe_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if `file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case "$lalib_p_line" in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test "$lalib_p" = yes } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { func_lalib_p "$1" } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_ltwrapper_scriptname_result="" if func_ltwrapper_executable_p "$1"; then func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" fi } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $opt_debug save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$save_ifs eval cmd=\"$cmd\" func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # `FILE.' does not work on cygwin managed mounts. func_source () { $opt_debug case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $opt_debug if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_quote_for_eval "$arg" CC_quoted="$CC_quoted $func_quote_for_eval_result" done case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_quote_for_eval "$arg" CC_quoted="$CC_quoted $func_quote_for_eval_result" done case "$@ " in " $CC "* | "$CC "* | " `$ECHO $CC` "* | "`$ECHO $CC` "* | " $CC_quoted"* | "$CC_quoted "* | " `$ECHO $CC_quoted` "* | "`$ECHO $CC_quoted` "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with \`--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=${1} if test "$build_libtool_libs" = yes; then write_lobj=\'${2}\' else write_lobj=none fi if test "$build_old_libs" = yes; then write_oldobj=\'${3}\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T <?"'"'"' &()|`$[]' \ && func_warning "libobj name \`$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname="$func_basename_result" xdir="$func_dirname_result" lobj=${xdir}$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test "$build_old_libs" = yes; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test "$compiler_c_o" = no; then output_obj=`$ECHO "X$srcfile" | $Xsed -e 's%^.*/%%' -e 's%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test "$need_locks" = yes; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi removelist="$removelist $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist removelist="$removelist $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 if test -n "$fix_srcfile_path"; then eval srcfile=\"$fix_srcfile_path\" fi func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir command="$command -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test "$suppress_opt" = yes; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test "$compiler_c_o" = yes; then command="$command -o $obj" fi # Suppress compiler output if we already did a PIC compilation. command="$command$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test "$need_locks" != no; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test "$mode" = compile && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to building PIC objects only -prefer-non-pic try to building non-PIC objects only -shared do not build a \`.o' file suitable for static linking -static only build a \`.o' file suitable for static linking COMPILE-COMMAND is a command to be used in creating a \`standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix \`.c' with the library object suffix, \`.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to \`-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the \`--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the \`install' or \`cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface All other options (arguments beginning with \`-') are ignored. Every other argument is treated as a filename. Files ending in \`.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created using \`ar' and \`ranlib', or on Windows using \`lib'. If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode \`$mode'" ;; esac $ECHO $ECHO "Try \`$progname --help' for more information about other modes." exit $? } # Now that we've collected a possible --mode arg, show help if necessary $opt_help && func_mode_help # func_mode_execute arg... func_mode_execute () { $opt_debug # The first argument is the command name. cmd="$nonopt" test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $execute_dlfiles; do test -f "$file" \ || func_fatal_help "\`$file' is not a file" dir= case $file in *.la) # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "\`$file' was not linked with \`-export-dynamic'" continue fi func_dirname "$file" "" "." dir="$func_dirname_result" if test -f "$dir/$objdir/$dlname"; then dir="$dir/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir="$func_dirname_result" ;; *) func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir="$absdir" # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic="$magic" # Check if any of the arguments is a wrapper script. args= for file do case $file in -*) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file="$progdir/$program" elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file="$progdir/$program" fi ;; esac # Quote arguments (to preserve shell metacharacters). func_quote_for_eval "$file" args="$args $func_quote_for_eval_result" done if test "X$opt_dry_run" = Xfalse; then if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd="\$cmd$args" else # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" $ECHO "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS fi } test "$mode" = execute && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $opt_debug libdirs="$nonopt" admincmds= if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for dir do libdirs="$libdirs $dir" done for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || admincmds="$admincmds $cmds" fi done fi # Exit here if they wanted silent mode. $opt_silent && exit $EXIT_SUCCESS $ECHO "X----------------------------------------------------------------------" | $Xsed $ECHO "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done $ECHO $ECHO "If you ever happen to want to link against installed libraries" $ECHO "in a given directory, LIBDIR, you must either use libtool, and" $ECHO "specify the full pathname of the library, or use the \`-LLIBDIR'" $ECHO "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then $ECHO " - add LIBDIR to the \`$shlibpath_var' environment variable" $ECHO " during execution" fi if test -n "$runpath_var"; then $ECHO " - add LIBDIR to the \`$runpath_var' environment variable" $ECHO " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the \`$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then $ECHO " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi $ECHO $ECHO "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) $ECHO "more information, such as the ld(1), crle(1) and ld.so(8) manual" $ECHO "pages." ;; *) $ECHO "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac $ECHO "X----------------------------------------------------------------------" | $Xsed exit $EXIT_SUCCESS } test "$mode" = finish && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $opt_debug # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || # Allow the use of GNU shtool's install command. $ECHO "X$nonopt" | $GREP shtool >/dev/null; then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" install_prog="$install_prog$func_quote_for_eval_result" # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=no stripme= for arg do if test -n "$dest"; then files="$files $dest" dest=$arg continue fi case $arg in -d) isdir=yes ;; -f) case " $install_prog " in *[\\\ /]cp\ *) ;; *) prev=$arg ;; esac ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" install_prog="$install_prog $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the \`$prev' option requires an argument" if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=yes if test "$isdir" = yes; then destdir="$dest" destname= else func_dirname_and_basename "$dest" "" "." destdir="$func_dirname_result" destname="$func_basename_result" # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "\`$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "\`$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. staticlibs="$staticlibs $file" ;; *.la) # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) current_libdirs="$current_libdirs $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) future_libdirs="$future_libdirs $libdir" ;; esac fi func_dirname "$file" "/" "" dir="$func_dirname_result" dir="$dir$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "X$destdir" | $Xsed -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "X$relink_command" | $Xsed -e "s%@inst_prefix_dir@%%"` fi func_warning "relinking \`$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname="$1" shift srcname="$realname" test -n "$relink_command" && srcname="$realname"T # Install the shared library and build the symlinks. func_show_eval "$install_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme="$stripme" case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme="" ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try `ln -sf' first, because the `ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib="$destdir/$realname" func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name="$func_basename_result" instname="$dir/$name"i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && staticlibs="$staticlibs $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest="$destfile" destfile= ;; *) func_fatal_help "cannot copy a libtool object to \`$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test "$build_old_libs" = yes; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext="" case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=".exe" fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script \`$wrapper'" finalize=yes for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile="$libdir/"`$ECHO "X$lib" | $Xsed -e 's%^.*/%%g'` ### testsuite: skip nested quoting test if test -n "$libdir" && test ! -f "$libfile"; then func_warning "\`$lib' has not been installed in \`$libdir'" finalize=no fi done relink_command= func_source "$wrapper" outputname= if test "$fast_install" = no && test -n "$relink_command"; then $opt_dry_run || { if test "$finalize" = yes; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file="$func_basename_result" outputname="$tmpdir/$file" # Replace the output file specification. relink_command=`$ECHO "X$relink_command" | $Xsed -e 's%@OUTPUT@%'"$outputname"'%g'` $opt_silent || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink \`$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file="$outputname" else func_warning "cannot relink \`$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "X$file$stripped_ext" | $Xsed -e "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name="$func_basename_result" # Set up the ranlib parameters. oldlib="$destdir/$name" func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run \`$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test "$mode" = install && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $opt_debug my_outputname="$1" my_originator="$2" my_pic_p="${3-no}" my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms="${my_outputname}S.c" else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${my_outputname}.nm" func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then func_verbose "generating symbol list for \`$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` for progfile in $progfiles; do func_verbose "extracting global C symbols from \`$progfile'" $opt_dry_run || eval "$NM $progfile | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $opt_dry_run || { $RM $export_symbols eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from \`$dlprefile'" func_basename "$dlprefile" name="$func_basename_result" $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' eval "$NM $dlprefile 2>/dev/null | $global_symbol_pipe >> '$nlist'" } done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else $ECHO '/* NONE */' >> "$output_objdir/$my_dlsyms" fi $ECHO >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; " case $host in *cygwin* | *mingw* | *cegcc* ) $ECHO >> "$output_objdir/$my_dlsyms" "\ /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */" lt_dlsym_const= ;; *osf5*) echo >> "$output_objdir/$my_dlsyms" "\ /* This system does not cope well with relocations in const data */" lt_dlsym_const= ;; *) lt_dlsym_const=const ;; esac $ECHO >> "$output_objdir/$my_dlsyms" "\ extern $lt_dlsym_const lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[]; $lt_dlsym_const lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = {\ { \"$my_originator\", (void *) 0 }," case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac $ECHO >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) if test "X$my_pic_p" != Xno; then pic_flag_for_symtable=" $pic_flag" fi ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) symtab_cflags="$symtab_cflags $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' # Transform the symbol file into the correct name. symfileobj="$output_objdir/${my_outputname}S.$objext" case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "X$compile_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for \`$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "X$compile_command" | $Xsed -e "s% @SYMFILE@%%"` finalize_command=`$ECHO "X$finalize_command" | $Xsed -e "s% @SYMFILE@%%"` fi } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. func_win32_libid () { $opt_debug win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format pe-i386(.*architecture: i386)?' >/dev/null ; then win32_nmres=`eval $NM -f posix -A $1 | $SED -n -e ' 1,100{ / I /{ s,.*,import, p q } }'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_extract_an_archive dir oldlib func_extract_an_archive () { $opt_debug f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" 'exit $?' if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $opt_debug my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib="$func_basename_result" my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir="$my_gentop/$my_xlib_u" func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`basename "$darwin_archive"` darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # func_emit_wrapper_part1 [arg=no] # # Emit the first part of a libtool wrapper script on stdout. # For more information, see the description associated with # func_emit_wrapper(), below. func_emit_wrapper_part1 () { func_emit_wrapper_part1_arg1=no if test -n "$1" ; then func_emit_wrapper_part1_arg1=$1 fi $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='${SED} -e 1s/^X//' sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then ECHO=\"$qecho\" file=\"\$0\" # Make sure echo works. if test \"X\$1\" = X--no-reexec; then # Discard the --no-reexec flag, and continue. shift elif test \"X\`{ \$ECHO '\t'; } 2>/dev/null\`\" = 'X\t'; then # Yippee, \$ECHO works! : else # Restart under the correct shell, and then maybe \$ECHO will work. exec $SHELL \"\$0\" --no-reexec \${1+\"\$@\"} fi fi\ " $ECHO "\ # Find the directory that this script lives in. thisdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | ${SED} -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"X\$file\" | \$Xsed -e 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"X\$file\" | \$Xsed -e 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | ${SED} -n 's/.*-> //p'\` done " } # end: func_emit_wrapper_part1 # func_emit_wrapper_part2 [arg=no] # # Emit the second part of a libtool wrapper script on stdout. # For more information, see the description associated with # func_emit_wrapper(), below. func_emit_wrapper_part2 () { func_emit_wrapper_part2_arg1=no if test -n "$1" ; then func_emit_wrapper_part2_arg1=$1 fi $ECHO "\ # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_part2_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"X\$thisdir\" | \$Xsed -e 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test "$fast_install" = yes; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else $ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # Export our shlibpath_var if we have one. if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"X\$$shlibpath_var\" | \$Xsed -e 's/::*\$//'\` export $shlibpath_var " fi # fixup the dll searchpath if we need to. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 fi else # The program doesn't exist. \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 $ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # end: func_emit_wrapper_part2 # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory in which it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=no if test -n "$1" ; then func_emit_wrapper_arg1=$1 fi # split this up so that func_emit_cwrapperexe_src # can call each part independently. func_emit_wrapper_part1 "${func_emit_wrapper_arg1}" func_emit_wrapper_part2 "${func_emit_wrapper_arg1}" } # func_to_host_path arg # # Convert paths to host format when used with build tools. # Intended for use with "native" mingw (where libtool itself # is running under the msys shell), or in the following cross- # build environments: # $build $host # mingw (msys) mingw [e.g. native] # cygwin mingw # *nix + wine mingw # where wine is equipped with the `winepath' executable. # In the native mingw case, the (msys) shell automatically # converts paths for any non-msys applications it launches, # but that facility isn't available from inside the cwrapper. # Similar accommodations are necessary for $host mingw and # $build cygwin. Calling this function does no harm for other # $host/$build combinations not listed above. # # ARG is the path (on $build) that should be converted to # the proper representation for $host. The result is stored # in $func_to_host_path_result. func_to_host_path () { func_to_host_path_result="$1" if test -n "$1" ; then case $host in *mingw* ) lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' case $build in *mingw* ) # actually, msys # awkward: cmd appends spaces to result lt_sed_strip_trailing_spaces="s/[ ]*\$//" func_to_host_path_tmp1=`( cmd //c echo "$1" |\ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ $SED -e "$lt_sed_naive_backslashify"` ;; *cygwin* ) func_to_host_path_tmp1=`cygpath -w "$1"` func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ $SED -e "$lt_sed_naive_backslashify"` ;; * ) # Unfortunately, winepath does not exit with a non-zero # error code, so we are forced to check the contents of # stdout. On the other hand, if the command is not # found, the shell will set an exit code of 127 and print # *an error message* to stdout. So we must check for both # error code of zero AND non-empty stdout, which explains # the odd construction: func_to_host_path_tmp1=`winepath -w "$1" 2>/dev/null` if test "$?" -eq 0 && test -n "${func_to_host_path_tmp1}"; then func_to_host_path_result=`echo "$func_to_host_path_tmp1" |\ $SED -e "$lt_sed_naive_backslashify"` else # Allow warning below. func_to_host_path_result="" fi ;; esac if test -z "$func_to_host_path_result" ; then func_error "Could not determine host path corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_path_result="$1" fi ;; esac fi } # end: func_to_host_path # func_to_host_pathlist arg # # Convert pathlists to host format when used with build tools. # See func_to_host_path(), above. This function supports the # following $build/$host combinations (but does no harm for # combinations not listed here): # $build $host # mingw (msys) mingw [e.g. native] # cygwin mingw # *nix + wine mingw # # Path separators are also converted from $build format to # $host format. If ARG begins or ends with a path separator # character, it is preserved (but converted to $host format) # on output. # # ARG is a pathlist (on $build) that should be converted to # the proper representation on $host. The result is stored # in $func_to_host_pathlist_result. func_to_host_pathlist () { func_to_host_pathlist_result="$1" if test -n "$1" ; then case $host in *mingw* ) lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_to_host_pathlist_tmp2="$1" # Once set for this call, this variable should not be # reassigned. It is used in tha fallback case. func_to_host_pathlist_tmp1=`echo "$func_to_host_pathlist_tmp2" |\ $SED -e 's|^:*||' -e 's|:*$||'` case $build in *mingw* ) # Actually, msys. # Awkward: cmd appends spaces to result. lt_sed_strip_trailing_spaces="s/[ ]*\$//" func_to_host_pathlist_tmp2=`( cmd //c echo "$func_to_host_pathlist_tmp1" |\ $SED -e "$lt_sed_strip_trailing_spaces" ) 2>/dev/null || echo ""` func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ $SED -e "$lt_sed_naive_backslashify"` ;; *cygwin* ) func_to_host_pathlist_tmp2=`cygpath -w -p "$func_to_host_pathlist_tmp1"` func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp2" |\ $SED -e "$lt_sed_naive_backslashify"` ;; * ) # unfortunately, winepath doesn't convert pathlists func_to_host_pathlist_result="" func_to_host_pathlist_oldIFS=$IFS IFS=: for func_to_host_pathlist_f in $func_to_host_pathlist_tmp1 ; do IFS=$func_to_host_pathlist_oldIFS if test -n "$func_to_host_pathlist_f" ; then func_to_host_path "$func_to_host_pathlist_f" if test -n "$func_to_host_path_result" ; then if test -z "$func_to_host_pathlist_result" ; then func_to_host_pathlist_result="$func_to_host_path_result" else func_to_host_pathlist_result="$func_to_host_pathlist_result;$func_to_host_path_result" fi fi fi IFS=: done IFS=$func_to_host_pathlist_oldIFS ;; esac if test -z "$func_to_host_pathlist_result" ; then func_error "Could not determine the host path(s) corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This may break if $1 contains DOS-style drive # specifications. The fix is not to complicate the expression # below, but for the user to provide a working wine installation # with winepath so that path translation in the cross-to-mingw # case works properly. lt_replace_pathsep_nix_to_dos="s|:|;|g" func_to_host_pathlist_result=`echo "$func_to_host_pathlist_tmp1" |\ $SED -e "$lt_replace_pathsep_nix_to_dos"` fi # Now, add the leading and trailing path separators back case "$1" in :* ) func_to_host_pathlist_result=";$func_to_host_pathlist_result" ;; esac case "$1" in *: ) func_to_host_pathlist_result="$func_to_host_pathlist_result;" ;; esac ;; esac fi } # end: func_to_host_pathlist # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include # define setmode _setmode #else # include # include # ifdef __CYGWIN__ # include # define HAVE_SETENV # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif # endif #endif #include #include #include #include #include #include #include #include #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif #ifdef _MSC_VER # define S_IXUSR _S_IEXEC # define stat _stat # ifndef _INTPTR_T_DEFINED # define intptr_t int # endif #endif #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifdef __CYGWIN__ # define FOPEN_WB "wb" #endif #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) #undef LTWRAPPER_DEBUGPRINTF #if defined DEBUGWRAPPER # define LTWRAPPER_DEBUGPRINTF(args) ltwrapper_debugprintf args static void ltwrapper_debugprintf (const char *fmt, ...) { va_list args; va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } #else # define LTWRAPPER_DEBUGPRINTF(args) #endif const char *program_name = NULL; void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_fatal (const char *message, ...); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_opt_process_env_set (const char *arg); void lt_opt_process_env_prepend (const char *arg); void lt_opt_process_env_append (const char *arg); int lt_split_name_value (const char *arg, char** name, char** value); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); static const char *script_text_part1 = EOF func_emit_wrapper_part1 yes | $SED -e 's/\([\\"]\)/\\\1/g' \ -e 's/^/ "/' -e 's/$/\\n"/' echo ";" cat <"))); for (i = 0; i < newargc; i++) { LTWRAPPER_DEBUGPRINTF (("(main) newargz[%d] : %s\n", i, (newargz[i] ? newargz[i] : ""))); } EOF case $host_os in mingw*) cat <<"EOF" /* execv doesn't actually work on mingw as expected on unix */ rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz); if (rval == -1) { /* failed to start process */ LTWRAPPER_DEBUGPRINTF (("(main) failed to launch target \"%s\": errno = %d\n", lt_argv_zero, errno)); return 127; } return rval; EOF ;; *) cat <<"EOF" execv (lt_argv_zero, newargz); return rval; /* =127, but avoids unused variable warning */ EOF ;; esac cat <<"EOF" } void * xmalloc (size_t num) { void *p = (void *) malloc (num); if (!p) lt_fatal ("Memory exhausted"); return p; } char * xstrdup (const char *string) { return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL; } const char * base_name (const char *name) { const char *base; #if defined (HAVE_DOS_BASED_FILE_SYSTEM) /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char) name[0]) && name[1] == ':') name += 2; #endif for (base = name; *name; name++) if (IS_DIR_SEPARATOR (*name)) base = name + 1; return base; } int check_executable (const char *path) { struct stat st; LTWRAPPER_DEBUGPRINTF (("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!")); if ((!path) || (!*path)) return 0; if ((stat (path, &st) >= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; LTWRAPPER_DEBUGPRINTF (("(make_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!")); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char *concat_name; LTWRAPPER_DEBUGPRINTF (("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!")); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { LTWRAPPER_DEBUGPRINTF (("checking path component for symlinks: %s\n", tmp_pathspec)); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { char *errstr = strerror (errno); lt_fatal ("Error accessing file %s (%s)", tmp_pathspec, errstr); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal ("Could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (strcmp (str, pat) == 0) *str = '\0'; } return str; } static void lt_error_core (int exit_status, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s: %s: ", program_name, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, "FATAL", message, ap); va_end (ap); } void lt_setenv (const char *name, const char *value) { LTWRAPPER_DEBUGPRINTF (("(lt_setenv) setting '%s' to '%s'\n", (name ? name : ""), (value ? value : ""))); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else int len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { int orig_value_len = strlen (orig_value); int add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } int lt_split_name_value (const char *arg, char** name, char** value) { const char *p; int len; if (!arg || !*arg) return 1; p = strchr (arg, (int)'='); if (!p) return 1; *value = xstrdup (++p); len = strlen (arg) - strlen (*value); *name = XMALLOC (char, len); strncpy (*name, arg, len-1); (*name)[len - 1] = '\0'; return 0; } void lt_opt_process_env_set (const char *arg) { char *name = NULL; char *value = NULL; if (lt_split_name_value (arg, &name, &value) != 0) { XFREE (name); XFREE (value); lt_fatal ("bad argument for %s: '%s'", env_set_opt, arg); } lt_setenv (name, value); XFREE (name); XFREE (value); } void lt_opt_process_env_prepend (const char *arg) { char *name = NULL; char *value = NULL; char *new_value = NULL; if (lt_split_name_value (arg, &name, &value) != 0) { XFREE (name); XFREE (value); lt_fatal ("bad argument for %s: '%s'", env_prepend_opt, arg); } new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); XFREE (name); XFREE (value); } void lt_opt_process_env_append (const char *arg) { char *name = NULL; char *value = NULL; char *new_value = NULL; if (lt_split_name_value (arg, &name, &value) != 0) { XFREE (name); XFREE (value); lt_fatal ("bad argument for %s: '%s'", env_append_opt, arg); } new_value = lt_extend_str (getenv (name), value, 1); lt_setenv (name, new_value); XFREE (new_value); XFREE (name); XFREE (value); } void lt_update_exe_path (const char *name, const char *value) { LTWRAPPER_DEBUGPRINTF (("(lt_update_exe_path) modifying '%s' by prepending '%s'\n", (name ? name : ""), (value ? value : ""))); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ int len = strlen (new_value); while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[len-1] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { LTWRAPPER_DEBUGPRINTF (("(lt_update_lib_path) modifying '%s' by prepending '%s'\n", (name ? name : ""), (value ? value : ""))); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF } # end: func_emit_cwrapperexe_src # func_mode_link arg... func_mode_link () { $opt_debug case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # which system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll which has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=no prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module="${wl}-single_module" func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg="$1" shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in dlfiles|dlprefiles) if test "$preload" = no; then # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=yes fi case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test "$dlself" = no; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test "$prev" = dlprefiles; then dlself=yes elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test "$prev" = dlfiles; then dlfiles="$dlfiles $arg" else dlprefiles="$dlprefiles $arg" fi prev= continue ;; esac ;; expsyms) export_symbols="$arg" test -f "$arg" \ || func_fatal_error "symbol file \`$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex="$arg" prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) deplibs="$deplibs $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir="$arg" prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # moreargs="$moreargs $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles="$dlfiles $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles="$dlprefiles $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file \`$arg' does not exist" fi arg=$save_arg prev= continue ;; precious_regex) precious_files_regex="$arg" prev= continue ;; release) release="-$arg" prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test "$prev" = rpath; then case "$rpath " in *" $arg "*) ;; *) rpath="$rpath $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) xrpath="$xrpath $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds="$arg" prev= continue ;; weak) weak_libs="$weak_libs $arg" prev= continue ;; xcclinker) linker_flags="$linker_flags $qarg" compiler_flags="$compiler_flags $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) compiler_flags="$compiler_flags $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) linker_flags="$linker_flags $qarg" compiler_flags="$compiler_flags $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg="$arg" case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "\`-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test "X$arg" = "X-export-symbols"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname '-L' '' "$arg" dir=$func_stripname_result if test -z "$dir"; then if test "$#" -gt 0; then func_fatal_error "require no space between \`-L' and \`$1'" else func_fatal_error "need path for \`-L' option" fi fi # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of \`$dir'" dir="$absdir" ;; esac case "$deplibs " in *" -L$dir "*) ;; *) deplibs="$deplibs -L$dir" lib_search_path="$lib_search_path $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "X$dir" | $Xsed -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) dllsearchpath="$dllsearchpath:$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) dllsearchpath="$dllsearchpath:$testbindir";; esac ;; esac continue ;; -l*) if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework deplibs="$deplibs System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test "X$arg" = "X-lc" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test "X$arg" = "X-lc" && continue ;; esac elif test "X$arg" = "X-lc_r"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi deplibs="$deplibs $arg" continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot) compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) new_inherited_linker_flags="$new_inherited_linker_flags $arg" ;; esac continue ;; -multi_module) single_module="${wl}-multi_module" continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "\`-no-install' is ignored for $host" func_warning "assuming \`-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) xrpath="$xrpath $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" arg="$arg $wl$func_quote_for_eval_result" compiler_flags="$compiler_flags $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" arg="$arg $wl$func_quote_for_eval_result" compiler_flags="$compiler_flags $wl$func_quote_for_eval_result" linker_flags="$linker_flags $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; # -64, -mips[0-9] enable 64-bit mode on the SGI compiler # -r[0-9][0-9]* specifies the processor on the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode on the Sun compiler # +DA*, +DD* enable 64-bit mode on the HP compiler # -q* pass through compiler args for the IBM compiler # -m*, -t[45]*, -txscale* pass through architecture-specific # compiler args for GCC # -F/path gives path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* pass through profiling flag for GCC # @file GCC response files -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" func_append compile_command " $arg" func_append finalize_command " $arg" compiler_flags="$compiler_flags $arg" continue ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; *.$objext) # A standard object. objs="$objs $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then dlfiles="$dlfiles $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. dlprefiles="$dlprefiles $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. deplibs="$deplibs $arg" old_deplibs="$old_deplibs $arg" continue ;; *.la) # A libtool-controlled library. if test "$prev" = dlfiles; then # This library was specified with -dlopen. dlfiles="$dlfiles $arg" prev= elif test "$prev" = dlprefiles; then # The library was specified with -dlpreopen. dlprefiles="$dlprefiles $arg" prev= else deplibs="$deplibs $arg" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the \`$prevarg' option requires an argument" if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname="$func_basename_result" libobjs_save="$libobjs" if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"X\${$shlibpath_var}\" \| \$Xsed -e \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" output_objdir="$func_dirname_result$objdir" # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_duplicate_deps ; then case "$libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi libs="$libs $deplib" done if test "$linkmode" = lib; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) specialdeplibs="$specialdeplibs $pre_post_deps" ;; esac pre_post_deps="$pre_post_deps $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=no newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test "$linkmode,$pass" = "lib,link"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs="$tmp_deplibs" fi if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan"; then libs="$deplibs" deplibs= fi if test "$linkmode" = prog; then case $pass in dlopen) libs="$dlfiles" ;; dlpreopen) libs="$dlprefiles" ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test "$linkmode,$pass" = "lib,dlpreopen"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= case $lib in *.la) func_source "$lib" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do deplib_base=`$ECHO "X$deplib" | $Xsed -e "$basename"` case " $weak_libs " in *" $deplib_base "*) ;; *) deplibs="$deplibs $deplib" ;; esac done done libs="$dlprefiles" fi if test "$pass" = dlopen; then # Collect dlpreopened libraries save_deplibs="$deplibs" deplibs= fi for deplib in $libs; do lib= found=no case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else compiler_flags="$compiler_flags $deplib" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; esac fi fi continue ;; -l*) if test "$linkmode" != lib && test "$linkmode" != prog; then func_warning "\`-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test "$linkmode" = lib; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib="$searchdir/lib${name}${search_ext}" if test -f "$lib"; then if test "$search_ext" = ".la"; then found=yes else found=no fi break 2 fi done done if test "$found" != yes; then # deplib doesn't seem to be a libtool library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue else # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll="$l" done if test "X$ll" = "X$old_library" ; then # only static version available found=no func_dirname "$lib" "" "." ladir="$func_dirname_result" lib=$ladir/$old_library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi fi ;; # -l *.ltframework) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) new_inherited_linker_flags="$new_inherited_linker_flags $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test "$pass" = conv && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" newlib_search_path="$newlib_search_path $func_stripname_result" ;; prog) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi if test "$pass" = scan; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" newlib_search_path="$newlib_search_path $func_stripname_result" ;; *) func_warning "\`-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test "$pass" = link; then func_stripname '-R' '' "$deplib" dir=$func_stripname_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) xrpath="$xrpath $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) lib="$deplib" ;; *.$libext) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=no case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"X$deplib\"" 2>/dev/null | $Xsed -e 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=yes fi ;; pass_all) valid_a_lib=yes ;; esac if test "$valid_a_lib" != yes; then $ECHO $ECHO "*** Warning: Trying to link with static lib archive $deplib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have" $ECHO "*** because the file extensions .$libext of this argument makes me believe" $ECHO "*** that it is just a static archive that I should not use here." else $ECHO $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) if test "$pass" != link; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test "$pass" = conv; then deplibs="$deplib $deplibs" elif test "$linkmode" = prog; then if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlopen support or we're linking statically, # we need to preload. newdlprefiles="$newdlprefiles $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else newdlfiles="$newdlfiles $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=yes continue ;; esac # case $deplib if test "$found" = yes || test -f "$lib"; then : else func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" fi # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "\`$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir="$func_dirname_result" dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "X$inherited_linker_flags" | $Xsed -e 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) new_inherited_linker_flags="$new_inherited_linker_flags $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO "X $dependency_libs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan" || { test "$linkmode" != prog && test "$linkmode" != lib; }; then test -n "$dlopen" && dlfiles="$dlfiles $dlopen" test -n "$dlpreopen" && dlprefiles="$dlprefiles $dlpreopen" fi if test "$pass" = conv; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # It is a libtool convenience library, so add in its objects. convenience="$convenience $ladir/$objdir/$old_library" old_convenience="$old_convenience $ladir/$objdir/$old_library" elif test "$linkmode" != prog && test "$linkmode" != lib; then func_fatal_error "\`$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_duplicate_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= for l in $old_library $library_names; do linklib="$l" done if test -z "$linklib"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # This library was specified with -dlopen. if test "$pass" = dlopen; then if test -z "$libdir"; then func_fatal_error "cannot -dlopen a convenience library: \`$lib'" fi if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. dlprefiles="$dlprefiles $lib $dependency_libs" else newdlfiles="$newdlfiles $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of \`$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir="$ladir" fi ;; esac func_basename "$lib" laname="$func_basename_result" # Find the relevant object directory and library name. if test "X$installed" = Xyes; then if test ! -f "$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library \`$lib' was moved." dir="$ladir" absdir="$abs_ladir" libdir="$abs_ladir" else dir="$libdir" absdir="$libdir" fi test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir="$ladir" absdir="$abs_ladir" # Remove this search path later notinst_path="$notinst_path $abs_ladir" else dir="$ladir/$objdir" absdir="$abs_ladir/$objdir" # Remove this search path later notinst_path="$notinst_path $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test "$pass" = dlpreopen; then if test -z "$libdir" && test "$linkmode" = prog; then func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" fi # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then newdlprefiles="$newdlprefiles $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ dlpreconveniencelibs="$dlpreconveniencelibs $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then newdlprefiles="$newdlprefiles $dir/$dlname" else newdlprefiles="$newdlprefiles $dir/$linklib" fi fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test "$linkmode" = lib; then deplibs="$dir/$old_library $deplibs" elif test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test "$linkmode" = prog && test "$pass" != link; then newlib_search_path="$newlib_search_path $ladir" deplibs="$lib $deplibs" linkalldeplibs=no if test "$link_all_deplibs" != no || test -z "$library_names" || test "$build_libtool_libs" = no; then linkalldeplibs=yes fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" newlib_search_path="$newlib_search_path $func_stripname_result" ;; esac # Need to link against all dependency_libs? if test "$linkalldeplibs" = yes; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_duplicate_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done # for deplib continue fi # $linkmode = prog... if test "$linkmode,$pass" = "prog,link"; then if test -n "$library_names" && { { test "$prefer_static_libs" = no || test "$prefer_static_libs,$installed" = "built,yes"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then # Make sure the rpath contains only unique directories. case "$temp_rpath:" in *"$absdir:"*) ;; *) temp_rpath="$temp_rpath$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) compile_rpath="$compile_rpath $absdir" esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" esac ;; esac fi # $linkmode,$pass = prog,link... if test "$alldeplibs" = yes && { test "$deplibs_check_method" = pass_all || { test "$build_libtool_libs" = yes && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test "$use_static_libs" = built && test "$installed" = yes; then use_static_libs=no fi if test -n "$library_names" && { test "$use_static_libs" = no || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc*) # No point in relinking DLLs because paths are not encoded notinst_deplibs="$notinst_deplibs $lib" need_relink=no ;; *) if test "$installed" = no; then notinst_deplibs="$notinst_deplibs $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule="" for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule="$dlpremoduletest" break fi done if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then $ECHO if test "$linkmode" = prog; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test "$linkmode" = lib && test "$hardcode_into_libs" = yes; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) compile_rpath="$compile_rpath $absdir" esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname="$1" shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname="$dlname" elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc*) func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; esac eval soname=\"$soname_spec\" else soname="$realname" fi # Make a new name for the extract_expsyms_cmds to use soroot="$soname" func_basename "$soroot" soname="$func_basename_result" func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from \`$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for \`$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test "$linkmode" = prog || test "$mode" != relink; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" case $host in *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; *-*-sysv4*uw2*) add_dir="-L$dir" ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir="-L$dir" ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we can not # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null ; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library" ; then $ECHO $ECHO "*** And there doesn't seem to be a static archive available" $ECHO "*** The link will probably fail, sorry" else add="$dir/$old_library" fi elif test -n "$old_library"; then add="$dir/$old_library" fi fi esac elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; esac add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = no; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; relink) if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$dir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) add_dir="$add_dir -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; *) lib_linked=no ;; esac if test "$lib_linked" != yes; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) compile_shlibpath="$compile_shlibpath$add_shlibpath:" ;; esac fi if test "$linkmode" = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test "$hardcode_direct" != yes && test "$hardcode_minus_L" != yes && test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac fi fi fi if test "$linkmode" = prog || test "$mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) finalize_shlibpath="$finalize_shlibpath$libdir:" ;; esac add="-l$name" elif test "$hardcode_automatic" = yes; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then add="$inst_prefix_dir$libdir/$linklib" else add="$libdir/$linklib" fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir="-L$libdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) add_dir="$add_dir -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" fi if test "$linkmode" = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test "$linkmode" = prog; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test "$hardcode_direct" != unsupported; then test -n "$old_library" && linklib="$old_library" compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test "$build_libtool_libs" = yes; then # Not a shared library if test "$deplibs_check_method" != pass_all; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. $ECHO $ECHO "*** Warning: This system can not link to static lib archive $lib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then $ECHO "*** But as you try to build a module library, libtool will still create " $ECHO "*** a static module, that should work as long as the dlopening application" $ECHO "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then $ECHO $ECHO "*** However, this would only work if libtool was able to extract symbol" $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" $ECHO "*** not find such a program. So, this module is probably useless." $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test "$linkmode" = lib; then if test -n "$dependency_libs" && { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes || test "$link_static" = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) xrpath="$xrpath $temp_xrpath";; esac;; *) temp_deplibs="$temp_deplibs $libdir";; esac done dependency_libs="$temp_deplibs" fi newlib_search_path="$newlib_search_path $absdir" # Link against this library test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" if $opt_duplicate_deps ; then case "$tmp_libs " in *" $deplib "*) specialdeplibs="$specialdeplibs $deplib" ;; esac fi tmp_libs="$tmp_libs $deplib" done if test "$link_all_deplibs" != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do case $deplib in -L*) path="$deplib" ;; *.la) func_dirname "$deplib" "" "." dir="$func_dirname_result" # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of \`$dir'" absdir="$dir" fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names" ; then for tmp in $deplibrary_names ; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl" ; then depdepl="$absdir/$objdir/$depdepl" darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi compiler_flags="$compiler_flags ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" linker_flags="$linker_flags -dylib_file ${darwin_install_name}:${depdepl}" path= fi fi ;; *) path="-L$absdir/$objdir" ;; esac else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "\`$deplib' seems to be moved" path="-L$absdir" fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test "$pass" = link; then if test "$linkmode" = "prog"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs="$newdependency_libs" if test "$pass" = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test "$pass" != dlopen; then if test "$pass" != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) lib_search_path="$lib_search_path $dir" ;; esac done newlib_search_path= fi if test "$linkmode,$pass" != "prog,link"; then vars="deplibs" else vars="compile_deplibs finalize_deplibs" fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) tmp_libs="$tmp_libs $deplib" ;; esac ;; *) tmp_libs="$tmp_libs $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs ; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i="" ;; esac if test -n "$i" ; then tmp_libs="$tmp_libs $i" fi done dependency_libs=$tmp_libs done # for pass if test "$linkmode" = prog; then dlfiles="$newdlfiles" fi if test "$linkmode" = prog || test "$linkmode" = lib; then dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "\`-R' is ignored for archives" test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "\`-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "\`-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" objs="$objs$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test "$module" = no && \ func_fatal_help "libtool library \`$output' must begin with \`lib'" if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" else $ECHO $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" libobjs="$libobjs $objs" fi fi test "$dlself" != no && \ func_warning "\`-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test "$#" -gt 1 && \ func_warning "ignoring multiple \`-rpath's for a libtool library" install_libdir="$1" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. # Some compilers have problems with a `.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "\`-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 shift IFS="$save_ifs" test -n "$7" && \ func_fatal_help "too many parameters to \`-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major="$1" number_minor="$2" number_revision="$3" # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # which has an extra 1 added just for fun # case $version_type in darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_revision" ;; freebsd-aout|freebsd-elf|sunos) current="$number_major" revision="$number_minor" age="0" ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_minor" lt_irix_increment=no ;; esac ;; no) current="$1" revision="$2" age="$3" ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT \`$current' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION \`$revision' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE \`$age' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE \`$age' is greater than the current interface number \`$current'" func_fatal_error "\`$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; freebsd-aout) major=".$current" versuffix=".$current.$revision"; ;; freebsd-elf) major=".$current" versuffix=".$current" ;; irix | nonstopux) if test "X$lt_irix_increment" = "Xno"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring="$verstring_prefix$major.$revision" # Add in all the interfaces that we are compatible with. loop=$revision while test "$loop" -ne 0; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. major=.$major versuffix="$major.$revision" ;; linux) func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age while test "$loop" -ne 0; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring:${iface}.0" done # Make executables depend on our current version. verstring="$verstring:${current}.0" ;; qnx) major=".$current" versuffix=".$current" ;; sunos) major=".$current" versuffix=".$current.$revision" ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 filesystems. func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; *) func_fatal_configuration "unknown library version type \`$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring="0.0" ;; esac if test "$need_version" = no; then versuffix= else versuffix=".0.0" fi fi # Remove version info from name if versioning should be avoided if test "$avoid_version" = yes && test "$need_version" = no; then major= versuffix= verstring="" fi # Check to see if the archive will have undefined symbols. if test "$allow_undefined" = yes; then if test "$allow_undefined_flag" = unsupported; then func_warning "undefined symbols not allowed in $host shared libraries" build_libtool_libs=no build_old_libs=yes fi else # Don't allow undefined symbols. allow_undefined_flag="$no_undefined_flag" fi fi func_generate_dlsyms "$libname" "$libname" "yes" libobjs="$libobjs $symfileobj" test "X$libobjs" = "X " && libobjs= if test "$mode" != relink; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) if test "X$precious_files_regex" != "X"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi removelist="$removelist $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then oldlibs="$oldlibs $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}'$/d' -e "$lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "X$lib_search_path " | $Xsed -e "s% $path % %g"` # deplibs=`$ECHO "X$deplibs " | $Xsed -e "s% -L$path % %g"` # dependency_libs=`$ECHO "X$dependency_libs " | $Xsed -e "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do temp_xrpath="$temp_xrpath -R$libdir" case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles="$dlfiles" dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) dlfiles="$dlfiles $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles="$dlprefiles" dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) dlprefiles="$dlprefiles $lib" ;; esac done if test "$build_libtool_libs" = yes; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework deplibs="$deplibs System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test "$build_libtool_need_lc" = "yes"; then deplibs="$deplibs -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$ECHO "X$potlib" | $Xsed -e 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then newdeplibs="$newdeplibs $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes $ECHO $ECHO "*** Warning: linker path does not have real file for library $a_deplib." $ECHO "*** I have the capability to make that library automatically link in when" $ECHO "*** you link to this library. But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have" $ECHO "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. 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But I can only do this if you have a" $ECHO "*** shared version of the library, which you do not appear to have" $ECHO "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. newdeplibs="$newdeplibs $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" tmp_deplibs=`$ECHO "X $deplibs" | $Xsed \ -e 's/ -lc$//' -e 's/ -[LR][^ ]*//g'` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then for i in $predeps $postdeps ; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO "X $tmp_deplibs" | $Xsed -e "s,$i,,"` done fi if $ECHO "X $tmp_deplibs" | $Xsed -e 's/[ ]//g' | $GREP . >/dev/null; then $ECHO if test "X$deplibs_check_method" = "Xnone"; then $ECHO "*** Warning: inter-library dependencies are not supported in this platform." else $ECHO "*** Warning: inter-library dependencies are not known to be supported." fi $ECHO "*** All declared inter-library dependencies are being dropped." droppeddeps=yes fi ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's/ -lc / System.ltframework /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then $ECHO $ECHO "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" $ECHO "*** a static module, that should work as long as the dlopening" $ECHO "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then $ECHO $ECHO "*** However, this would only work if libtool was able to extract symbol" $ECHO "*** lists from a program, using \`nm' or equivalent, but libtool could" $ECHO "*** not find such a program. So, this module is probably useless." $ECHO "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else $ECHO "*** The inter-library dependencies that have been dropped here will be" $ECHO "*** automatically added whenever a program is linked with this library" $ECHO "*** or is declared to -dlopen it." if test "$allow_undefined" = no; then $ECHO $ECHO "*** Since this library must not contain undefined symbols," $ECHO "*** because either the platform does not support them or" $ECHO "*** it was explicitly requested with -no-undefined," $ECHO "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO "X $newdeplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO "X $new_inherited_linker_flags" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO "X $deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) new_libs="$new_libs -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$new_libs $deplib" ;; esac ;; *) new_libs="$new_libs $deplib" ;; esac done deplibs="$new_libs" # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" dep_rpath="$dep_rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" if test -n "$hardcode_libdir_flag_spec_ld"; then eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" else eval dep_rpath=\"$hardcode_libdir_flag_spec\" fi fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname="$1" shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi if test -z "$dlname"; then dlname=$soname fi lib="$output_objdir/$realname" linknames= for link do linknames="$linknames $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "X$libobjs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols="$output_objdir/$libname.uexp" delfiles="$delfiles $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile if test "x`$SED 1q $export_symbols`" != xEXPORTS; then # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols="$export_symbols" export_symbols= always_export_symbols=yes fi fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" func_len " $cmd" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then func_show_eval "$cmd" 'exit $?' skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS="$save_ifs" if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' fi if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) tmp_deplibs="$tmp_deplibs $test_deplib" ;; esac done deplibs="$tmp_deplibs" if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test "$compiler_needs_object" = yes && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $convenience libobjs="$libobjs $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" linker_flags="$linker_flags $flag" fi # Make a backup of the uninstalled library when relinking if test "$mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output output_la=`$ECHO "X$output" | $Xsed -e "$basename"` # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then output=${output_objdir}/${output_la}.lnkscript func_verbose "creating GNU ld script: $output" $ECHO 'INPUT (' > $output for obj in $save_libobjs do $ECHO "$obj" >> $output done $ECHO ')' >> $output delfiles="$delfiles $output" elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then output=${output_objdir}/${output_la}.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test "$compiler_needs_object" = yes; then firstobj="$1 " shift fi for obj do $ECHO "$obj" >> $output done delfiles="$delfiles $output" output=$firstobj\"$file_list_spec$output\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-${k}.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test "X$objlist" = X || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test "$k" -eq 1 ; then # The first file doesn't have a previous command to add. eval concat_cmds=\"$reload_cmds $objlist $last_robj\" else # All subsequent reloadable object files will link in # the last one created. eval concat_cmds=\"\$concat_cmds~$reload_cmds $objlist $last_robj~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-${k}.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-${k}.$objext objlist=$obj func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" if test -n "$last_robj"; then eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" fi delfiles="$delfiles $output" else output= fi if ${skipped_export-false}; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi fi test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi if ${skipped_export-false}; then if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "X$include_expsyms" | $Xsed | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter delfiles="$delfiles $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi fi libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" generated="$generated $gentop" func_extract_archives $gentop $dlprefiles libobjs="$libobjs $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "\`-R' is ignored for objects" test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for objects" test -n "$release" && \ func_warning "\`-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object \`$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # reload_cmds runs $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec and hope we can get by with # turning comma into space.. wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" reload_conv_objs=$reload_objs\ `$ECHO "X$tmp_whole_archive_flags" | $Xsed -e 's|,| |g'` else gentop="$output_objdir/${obj}x" generated="$generated $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # Create the old-style object. reload_objs="$objs$old_deplibs "`$ECHO "X$libobjs" | $SP2NL | $Xsed -e '/\.'${libext}$'/d' -e '/\.lib$/d' -e "$lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi if test "$build_libtool_libs" != yes; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS fi if test -n "$pic_flag" || test "$pic_mode" != default; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output="$libobj" func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for programs" test -n "$release" && \ func_warning "\`-release' is ignored for programs" test "$preload" = yes \ && test "$dlopen_support" = unknown \ && test "$dlopen_self" = unknown \ && test "$dlopen_self_static" = unknown && \ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test "$tagname" = CXX ; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) compile_command="$compile_command ${wl}-bind_at_load" finalize_command="$finalize_command ${wl}-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO "X $compile_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO "X $finalize_deplibs" | $Xsed -e 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) new_libs="$new_libs -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$new_libs $deplib" ;; esac ;; *) new_libs="$new_libs $deplib" ;; esac done compile_deplibs="$new_libs" compile_command="$compile_command $compile_deplibs" finalize_command="$finalize_command $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) dllsearchpath="$dllsearchpath:$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) dllsearchpath="$dllsearchpath:$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$ECHO "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` finalize_command=`$ECHO "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" "no" # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=yes case $host in *cygwin* | *mingw* ) if test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; *cegcc) # Disable wrappers for cegcc, we are cross compiling anyway. wrappers_required=no ;; *) if test "$need_relink" = no || test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; esac if test "$wrappers_required" = no; then # Replace the output file specification. compile_command=`$ECHO "X$compile_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' # Delete the generated files. if test -f "$output_objdir/${outputname}S.${objext}"; then func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' fi exit $exit_status fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do rpath="$rpath$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do rpath="$rpath$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" func_warning "this platform does not like uninstalled shared libraries" func_warning "\`$output' will be relinked during installation" else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$ECHO "X$compile_var$compile_command$compile_rpath" | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$ECHO "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "X$relink_command" | $Xsed -e "$sed_quote_subst"` fi # Quote $ECHO for shipping. if test "X$ECHO" = "X$SHELL $progpath --fallback-echo"; then case $progpath in [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$ECHO "X$qecho" | $Xsed -e "$sed_quote_subst"` else qecho=`$ECHO "X$ECHO" | $Xsed -e "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; 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fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" oldobjs="$oldobjs $gentop/$newobj" ;; *) oldobjs="$oldobjs $obj" ;; esac done fi eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj" ; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test "X$oldobjs" = "X" ; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test "$build_old_libs" = yes && old_library="$libname.$libext" func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; 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do case $lib in *.la) func_basename "$lib" name="$func_basename_result" eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "\`$lib' is not a valid libtool archive" newdlfiles="$newdlfiles $libdir/$name" ;; *) newdlfiles="$newdlfiles $lib" ;; esac done dlfiles="$newdlfiles" newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name="$func_basename_result" eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "\`$lib' is not a valid libtool archive" newdlprefiles="$newdlprefiles $libdir/$name" ;; esac done dlprefiles="$newdlprefiles" else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; *) abs=`pwd`"/$lib" ;; esac newdlfiles="$newdlfiles $abs" done dlfiles="$newdlfiles" newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; *) abs=`pwd`"/$lib" ;; esac newdlprefiles="$newdlprefiles $abs" done dlprefiles="$newdlprefiles" fi $RM $output # place dlname in correct position for cygwin tdlname=$dlname case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) tdlname=../bin/$dlname ;; esac $ECHO > $output "\ # $outputname - a libtool library file # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. # The name that we can dlopen(3). dlname='$tdlname' # Names of this library. library_names='$library_names' # The name of the static archive. old_library='$old_library' # Linker flags that can not go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. dependency_libs='$dependency_libs' # Names of additional weak libraries provided by this library weak_library_names='$weak_libs' # Version information for $libname. current=$current age=$age revision=$revision # Is this an already installed library? installed=$installed # Should we warn about portability when linking against -modules? shouldnotlink=$module # Files to dlopen/dlpreopen dlopen='$dlfiles' dlpreopen='$dlprefiles' # Directory that this library needs to be installed in: libdir='$install_libdir'" if test "$installed" = no && test "$need_relink" = yes; then $ECHO >> $output "\ relink_command=\"$relink_command\"" fi done } # Do a symbolic link so that the libtool archive can be found in # LD_LIBRARY_PATH before the program is installed. func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' ;; esac exit $EXIT_SUCCESS } { test "$mode" = link || test "$mode" = relink; } && func_mode_link ${1+"$@"} # func_mode_uninstall arg... func_mode_uninstall () { $opt_debug RM="$nonopt" files= rmforce= exit_status=0 # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" for arg do case $arg in -f) RM="$RM $arg"; rmforce=yes ;; -*) RM="$RM $arg" ;; *) files="$files $arg" ;; esac done test -z "$RM" && \ func_fatal_help "you must specify an RM program" rmdirs= origobjdir="$objdir" for file in $files; do func_dirname "$file" "" "." dir="$func_dirname_result" if test "X$dir" = X.; then objdir="$origobjdir" else objdir="$dir/$origobjdir" fi func_basename "$file" name="$func_basename_result" test "$mode" = uninstall && objdir="$dir" # Remember objdir for removal later, being careful to avoid duplicates if test "$mode" = clean; then case " $rmdirs " in *" $objdir "*) ;; *) rmdirs="$rmdirs $objdir" ;; esac fi # Don't error if the file doesn't exist and rm -f was used. if { test -L "$file"; } >/dev/null 2>&1 || { test -h "$file"; } >/dev/null 2>&1 || test -f "$file"; then : elif test -d "$file"; then exit_status=1 continue elif test "$rmforce" = yes; then continue fi rmfiles="$file" case $name in *.la) # Possibly a libtool archive, so verify it. if func_lalib_p "$file"; then func_source $dir/$name # Delete the libtool libraries and symlinks. for n in $library_names; do rmfiles="$rmfiles $objdir/$n" done test -n "$old_library" && rmfiles="$rmfiles $objdir/$old_library" case "$mode" in clean) case " $library_names " in # " " in the beginning catches empty $dlname *" $dlname "*) ;; *) rmfiles="$rmfiles $objdir/$dlname" ;; esac test -n "$libdir" && rmfiles="$rmfiles $objdir/$name $objdir/${name}i" ;; uninstall) if test -n "$library_names"; then # Do each command in the postuninstall commands. func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' fi if test -n "$old_library"; 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then if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" relink_command= func_source $func_ltwrapper_scriptname_result rmfiles="$rmfiles $func_ltwrapper_scriptname_result" else relink_command= func_source $dir/$noexename fi # note $name still contains .exe if it was in $file originally # as does the version of $file that was added into $rmfiles rmfiles="$rmfiles $objdir/$name $objdir/${name}S.${objext}" if test "$fast_install" = yes && test -n "$relink_command"; then rmfiles="$rmfiles $objdir/lt-$name" fi if test "X$noexename" != "X$name" ; then rmfiles="$rmfiles $objdir/lt-${noexename}.c" fi fi fi ;; esac func_show_eval "$RM $rmfiles" 'exit_status=1' done objdir="$origobjdir" # Try to remove the ${objdir}s in the directories where we deleted files for dir in $rmdirs; do if test -d "$dir"; then func_show_eval "rmdir $dir >/dev/null 2>&1" fi done exit $exit_status } { test "$mode" = uninstall || test "$mode" = clean; } && func_mode_uninstall ${1+"$@"} test -z "$mode" && { help="$generic_help" func_fatal_help "you must specify a MODE" } test -z "$exec_cmd" && \ func_fatal_help "invalid operation mode \`$mode'" if test -n "$exec_cmd"; 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The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 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" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit ;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -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*) 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 $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore | mep \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | mt \ | msp430 \ | nios | nios2 \ | ns16k | ns32k \ | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | score \ | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$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-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | 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-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nios-* | nios2-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[24]a-* | 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-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-*) ;; # 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 ;; 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 ;; c90) basic_machine=c90-cray os=-unicos ;; 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) 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 ;; 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'm not sure what "Sysv32" means. Should this be sysv3.2? 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 ;; 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-/'` ;; mvs) basic_machine=i370-ibm os=-mvs ;; 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 ;; 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) basic_machine=powerpc-unknown ;; ppc-*) 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 ;; 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Python distutils - alternative install method ---------------- $ python setup.py install Testing ------- testing uses py.test from pylib http://codespeak.net/py/dist/ $ cd test $ py.test pycairo-1.8.8/AUTHORS0000644000076500007650000000026211131531431011172 00000000000000Original Author --------------- James Henstridge Maintainer ---------- Steve Chaplin Contributors ------------ Maarten Breddels pycairo-1.8.8/README0000664000076500007650000000227211245212627011020 00000000000000Pycairo - Python bindings for cairo http://www.cairographics.org/pycairo Dependencies ------------ cairo >= 1.8.8 Python >= 2.6 Compiling --------- See the INSTALL document for build instructions. Documentation ------------- The 'doc' directory contains reStructuredText files which are used by Sphinx to generate html (and other format) documentation. License ------- Pycairo is free software and is available to be redistributed and/or modified under the terms of either the GNU Lesser General Public License (LGPL) version 2.1 or the Mozilla Public License (MPL) version 1.1. Contact ------- Mailing List: If you have some ideas for how cairo or Pycairo could be improved, please feel free to send a message to cairo@cairographics.org http://cairographics.org/cgi-bin/mailman/listinfo/cairo Bugzilla: If you find a bug in Pycairo, please go to https://bugs.freedesktop.org/enter_bug.cgi?product=pycairo and submit a bugreport. IMPORTANT: make sure you state which version of cairo and pycairo you are using when you report a problem or bug. >>> import cairo >>> cairo.cairo_version_string() # shows the cairo version >>> cairo.version # shows the pycairo version pycairo-1.8.8/depcomp0000755000076500007650000004426711214147216011522 00000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2009-04-28.21; # UTC # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free # Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 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. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try \`$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by `PROGRAMS ARGS'. object Object file output by `PROGRAMS ARGS'. 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This case will never be run, # since it is checked for above. exit 1 ;; none) exec "$@" ;; *) echo "Unknown depmode $depmode" 1>&2 exit 1 ;; esac exit 0 # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC" # time-stamp-end: "; # UTC" # End: pycairo-1.8.8/pycairo.pc.in0000644000076500007650000000021610237624577012544 00000000000000prefix=@prefix@ Name: Pycairo Description: Python bindings for cairo Version: @VERSION@ Requires: cairo Cflags: -I@includedir@/pycairo Libs: pycairo-1.8.8/setup.py0000775000076500007650000000537611245212627011665 00000000000000#!/usr/bin/env python import distutils.core as dic import distutils.dir_util as dut import distutils.file_util as fut import io import subprocess import sys pycairo_version = '1.8.8' cairo_version_required = '1.8.8' pkgconfig_file = 'pycairo.pc' config_file = 'src/config.h' def call(command): pipe = subprocess.Popen(command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE) pipe.wait() return pipe def pkg_config_version_check(pkg, version): pipe = call('pkg-config --print-errors --exists "%s >= %s"' % (pkg, version)) if pipe.returncode == 0: print '%s >= %s detected' % (pkg, version) else: print pipe.stderr.read() raise SystemExit('Error: %s >= %s not found' % (pkg, version)) def pkg_config_parse(opt, pkg): pipe = call("pkg-config %s %s" % (opt, pkg)) output = pipe.stdout.read() opt = opt[-2:] return [x.lstrip(opt) for x in output.split()] def createPcFile(PcFile): print 'creating %s' % PcFile with open(PcFile, 'w') as fo: fo.write ("""\ prefix=%s Name: Pycairo Description: Python bindings for cairo Version: %s Requires: cairo Cflags: -I${prefix}/include/pycairo Libs: """ % (sys.prefix, pycairo_version) ) def createConfigFile(ConfigFile): print 'creating %s' % ConfigFile v = pycairo_version.split('.') with open(ConfigFile, 'w') as fo: fo.write ("""\ // Configuration header created by setup.py - do not edit #ifndef _CONFIG_H #define _CONFIG_H 1 #define PYCAIRO_VERSION_MAJOR %s #define PYCAIRO_VERSION_MICRO %s #define PYCAIRO_VERSION_MINOR %s #define VERSION "%s" #endif // _CONFIG_H """ % (v[0], v[1], v[2], pycairo_version) ) if sys.version_info < (2,6): raise SystemExit('Error: Python >= 2.6 is required') pkg_config_version_check ('cairo', cairo_version_required) if sys.platform == 'win32': runtime_library_dirs = [] else: runtime_library_dirs = pkg_config_parse('--libs-only-L', 'cairo') createPcFile(pkgconfig_file) createConfigFile(config_file) cairo = dic.Extension( name = 'cairo._cairo', sources = ['src/cairomodule.c', 'src/context.c', 'src/font.c', 'src/matrix.c', 'src/path.c', 'src/pattern.c', 'src/surface.c', ], include_dirs = pkg_config_parse('--cflags-only-I', 'cairo'), library_dirs = pkg_config_parse('--libs-only-L', 'cairo'), libraries = pkg_config_parse('--libs-only-l', 'cairo'), runtime_library_dirs = runtime_library_dirs, ) dic.setup( name = "pycairo", version = pycairo_version, description = "python interface for cairo", ext_modules = [cairo], data_files=[('include/pycairo',['src/pycairo.h']), ('lib/pkgconfig',[pkgconfig_file])], ) pycairo-1.8.8/configure0000755000076500007650000144427211245213274012057 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.63 for pycairo 1.8.8. # # Report bugs to . # # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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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; ;; 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 $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$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-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \ = "XX$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:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking whether the shell understands some XSI constructs" >&5 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } # Try some XSI features xsi_shell=no ( _lt_dummy="a/b/c" test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \ = c,a/b,, \ && eval 'test $(( 1 + 1 )) -eq 2 \ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ && xsi_shell=yes { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5 $as_echo "$xsi_shell" >&6; } { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } lt_shell_append=no ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ >/dev/null 2>&1 \ && lt_shell_append=yes { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5 $as_echo "$lt_shell_append" >&6; } if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5 $as_echo_n "checking for $LD option to reload object files... " >&6; } if test "${lt_cv_ld_reload_flag+set}" = set; then $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:$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 $host_os in darwin*) if test "$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_OBJDUMP+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:$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:$LINENO: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if test "${lt_cv_deplibs_check_method+set}" = set; 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 $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$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 ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; 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 Linux ELF. linux* | k*bsd*-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:$LINENO: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } 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}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_AR+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="${ac_tool_prefix}ar" $as_echo "$as_me:$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:$LINENO: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_AR+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="ar" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:$LINENO: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:$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=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru 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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_STRIP+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:$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:$LINENO: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_RANLIB+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:$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:$LINENO: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:$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:$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 \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi # 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:$LINENO: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if test "${lt_cv_sys_global_symbol_pipe+set}" = set; 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};"\ " /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$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$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 "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$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:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$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 #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. */ 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.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_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:$LINENO: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:$LINENO: result: ok" >&5 $as_echo "ok" >&6; } fi # Check whether --enable-libtool-lock was given. if test "${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 "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.$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 5656 "configure"' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then if test "$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:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; 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:$LINENO: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if test "${lt_cv_cc_needs_belf+set}" = set; 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 >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then lt_cv_cc_needs_belf=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ 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:$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 ;; sparc*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) LD="${LD-ld} -m elf64_sparc" ;; *) 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" 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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_DSYMUTIL+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:$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:$LINENO: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_NMEDIT+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:$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:$LINENO: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_LIPO+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:$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:$LINENO: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_OTOOL+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:$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:$LINENO: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_OTOOL64+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:$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:$LINENO: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:$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:$LINENO: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; 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 '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:$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:$LINENO: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:$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:$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:$LINENO: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if test "${lt_cv_apple_cc_single_mod+set}" = set; 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 test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 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:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if test "${lt_cv_ld_exported_symbols_list+set}" = set; then $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then lt_cv_ld_exported_symbols_list=yes else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_ld_exported_symbols_list=no fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 10.[012]*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test "$lt_cv_apple_cc_single_mod" = "yes"; then _lt_dar_single_mod='$single_module' fi if test "$lt_cv_ld_exported_symbols_list" = "yes"; then _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' fi if test "$DSYMUTIL" != ":"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac ac_ext=c ac_cpp='$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 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 $as_echo_n "checking how to run the C preprocessor... 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. 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FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag= tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec= tmp_sharedflag='--shared' ;; xl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec= hardcode_libdir_flag_spec_ld='-rpath $libdir' archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. 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 $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$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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The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi export_dynamic_flag_spec='${wl}-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? 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Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) 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 -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 -fPIC ${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 -a "$with_gnu_ld" = no; then archive_cmds='$CC -shared -fPIC ${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_flag_spec_ld='+b $libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${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 "$GCC" = yes -a "$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 -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared -fPIC ${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 $compiler_flags' ;; *) archive_cmds='$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 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 $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat >conftest.$ac_ext <<_ACEOF int foo(void) {} _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" $as_echo "$ac_try_echo") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || $as_test_x conftest$ac_exeext }; then archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' else $as_echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -rf conftest.dSYM rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -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" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${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" && $ECHO "X-set_version $verstring" | $Xsed` -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=: ;; 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solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared ${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 ${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 $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. 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So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || { (exit 1); exit 1; } fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi echo " Configuration: Installation prefix ${prefix} " pycairo-1.8.8/COPYING-MPL-1.10000644000076500007650000006223310152751634012121 00000000000000 MOZILLA PUBLIC LICENSE Version 1.1 --------------- 1. Definitions. 1.0.1. "Commercial Use" means distribution or otherwise making the Covered Code available to a third party. 1.1. "Contributor" means each entity that creates or contributes to the creation of Modifications. 1.2. "Contributor Version" means the combination of the Original Code, prior Modifications used by a Contributor, and the Modifications made by that particular Contributor. 1.3. "Covered Code" means the Original Code or Modifications or the combination of the Original Code and Modifications, in each case including portions thereof. 1.4. "Electronic Distribution Mechanism" means a mechanism generally accepted in the software development community for the electronic transfer of data. 1.5. "Executable" means Covered Code in any form other than Source Code. 1.6. "Initial Developer" means the individual or entity identified as the Initial Developer in the Source Code notice required by Exhibit A. 1.7. "Larger Work" means a work which combines Covered Code or portions thereof with code not governed by the terms of this License. 1.8. "License" means this document. 1.8.1. "Licensable" means having the right to grant, to the maximum extent possible, whether at the time of the initial grant or subsequently acquired, any and all of the rights conveyed herein. 1.9. "Modifications" means any addition to or deletion from the substance or structure of either the Original Code or any previous Modifications. When Covered Code is released as a series of files, a Modification is: A. Any addition to or deletion from the contents of a file containing Original Code or previous Modifications. B. Any new file that contains any part of the Original Code or previous Modifications. 1.10. "Original Code" means Source Code of computer software code which is described in the Source Code notice required by Exhibit A as Original Code, and which, at the time of its release under this License is not already Covered Code governed by this License. 1.10.1. "Patent Claims" means any patent claim(s), now owned or hereafter acquired, including without limitation, method, process, and apparatus claims, in any patent Licensable by grantor. 1.11. "Source Code" means the preferred form of the Covered Code for making modifications to it, including all modules it contains, plus any associated interface definition files, scripts used to control compilation and installation of an Executable, or source code differential comparisons against either the Original Code or another well known, available Covered Code of the Contributor's choice. The Source Code can be in a compressed or archival form, provided the appropriate decompression or de-archiving software is widely available for no charge. 1.12. "You" (or "Your") means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License or a future version of this License issued under Section 6.1. For legal entities, "You" includes any entity which controls, is controlled by, or is under common control with You. For purposes of this definition, "control" means (a) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (b) ownership of more than fifty percent (50%) of the outstanding shares or beneficial ownership of such entity. 2. Source Code License. 2.1. The Initial Developer Grant. The Initial Developer hereby grants You a world-wide, royalty-free, non-exclusive license, subject to third party intellectual property claims: (a) under intellectual property rights (other than patent or trademark) Licensable by Initial Developer to use, reproduce, modify, display, perform, sublicense and distribute the Original Code (or portions thereof) with or without Modifications, and/or as part of a Larger Work; and (b) under Patents Claims infringed by the making, using or selling of Original Code, to make, have made, use, practice, sell, and offer for sale, and/or otherwise dispose of the Original Code (or portions thereof). (c) the licenses granted in this Section 2.1(a) and (b) are effective on the date Initial Developer first distributes Original Code under the terms of this License. (d) Notwithstanding Section 2.1(b) above, no patent license is granted: 1) for code that You delete from the Original Code; 2) separate from the Original Code; or 3) for infringements caused by: i) the modification of the Original Code or ii) the combination of the Original Code with other software or devices. 2.2. Contributor Grant. Subject to third party intellectual property claims, each Contributor hereby grants You a world-wide, royalty-free, non-exclusive license (a) under intellectual property rights (other than patent or trademark) Licensable by Contributor, to use, reproduce, modify, display, perform, sublicense and distribute the Modifications created by such Contributor (or portions thereof) either on an unmodified basis, with other Modifications, as Covered Code and/or as part of a Larger Work; and (b) under Patent Claims infringed by the making, using, or selling of Modifications made by that Contributor either alone and/or in combination with its Contributor Version (or portions of such combination), to make, use, sell, offer for sale, have made, and/or otherwise dispose of: 1) Modifications made by that Contributor (or portions thereof); and 2) the combination of Modifications made by that Contributor with its Contributor Version (or portions of such combination). (c) the licenses granted in Sections 2.2(a) and 2.2(b) are effective on the date Contributor first makes Commercial Use of the Covered Code. (d) Notwithstanding Section 2.2(b) above, no patent license is granted: 1) for any code that Contributor has deleted from the Contributor Version; 2) separate from the Contributor Version; 3) for infringements caused by: i) third party modifications of Contributor Version or ii) the combination of Modifications made by that Contributor with other software (except as part of the Contributor Version) or other devices; or 4) under Patent Claims infringed by Covered Code in the absence of Modifications made by that Contributor. 3. Distribution Obligations. 3.1. Application of License. The Modifications which You create or to which You contribute are governed by the terms of this License, including without limitation Section 2.2. The Source Code version of Covered Code may be distributed only under the terms of this License or a future version of this License released under Section 6.1, and You must include a copy of this License with every copy of the Source Code You distribute. You may not offer or impose any terms on any Source Code version that alters or restricts the applicable version of this License or the recipients' rights hereunder. However, You may include an additional document offering the additional rights described in Section 3.5. 3.2. Availability of Source Code. Any Modification which You create or to which You contribute must be made available in Source Code form under the terms of this License either on the same media as an Executable version or via an accepted Electronic Distribution Mechanism to anyone to whom you made an Executable version available; and if made available via Electronic Distribution Mechanism, must remain available for at least twelve (12) months after the date it initially became available, or at least six (6) months after a subsequent version of that particular Modification has been made available to such recipients. You are responsible for ensuring that the Source Code version remains available even if the Electronic Distribution Mechanism is maintained by a third party. 3.3. Description of Modifications. You must cause all Covered Code to which You contribute to contain a file documenting the changes You made to create that Covered Code and the date of any change. You must include a prominent statement that the Modification is derived, directly or indirectly, from Original Code provided by the Initial Developer and including the name of the Initial Developer in (a) the Source Code, and (b) in any notice in an Executable version or related documentation in which You describe the origin or ownership of the Covered Code. 3.4. Intellectual Property Matters (a) Third Party Claims. If Contributor has knowledge that a license under a third party's intellectual property rights is required to exercise the rights granted by such Contributor under Sections 2.1 or 2.2, Contributor must include a text file with the Source Code distribution titled "LEGAL" which describes the claim and the party making the claim in sufficient detail that a recipient will know whom to contact. If Contributor obtains such knowledge after the Modification is made available as described in Section 3.2, Contributor shall promptly modify the LEGAL file in all copies Contributor makes available thereafter and shall take other steps (such as notifying appropriate mailing lists or newsgroups) reasonably calculated to inform those who received the Covered Code that new knowledge has been obtained. (b) Contributor APIs. If Contributor's Modifications include an application programming interface and Contributor has knowledge of patent licenses which are reasonably necessary to implement that API, Contributor must also include this information in the LEGAL file. (c) Representations. Contributor represents that, except as disclosed pursuant to Section 3.4(a) above, Contributor believes that Contributor's Modifications are Contributor's original creation(s) and/or Contributor has sufficient rights to grant the rights conveyed by this License. 3.5. Required Notices. You must duplicate the notice in Exhibit A in each file of the Source Code. If it is not possible to put such notice in a particular Source Code file due to its structure, then You must include such notice in a location (such as a relevant directory) where a user would be likely to look for such a notice. If You created one or more Modification(s) You may add your name as a Contributor to the notice described in Exhibit A. You must also duplicate this License in any documentation for the Source Code where You describe recipients' rights or ownership rights relating to Covered Code. You may choose to offer, and to charge a fee for, warranty, support, indemnity or liability obligations to one or more recipients of Covered Code. However, You may do so only on Your own behalf, and not on behalf of the Initial Developer or any Contributor. You must make it absolutely clear than any such warranty, support, indemnity or liability obligation is offered by You alone, and You hereby agree to indemnify the Initial Developer and every Contributor for any liability incurred by the Initial Developer or such Contributor as a result of warranty, support, indemnity or liability terms You offer. 3.6. Distribution of Executable Versions. You may distribute Covered Code in Executable form only if the requirements of Section 3.1-3.5 have been met for that Covered Code, and if You include a notice stating that the Source Code version of the Covered Code is available under the terms of this License, including a description of how and where You have fulfilled the obligations of Section 3.2. The notice must be conspicuously included in any notice in an Executable version, related documentation or collateral in which You describe recipients' rights relating to the Covered Code. You may distribute the Executable version of Covered Code or ownership rights under a license of Your choice, which may contain terms different from this License, provided that You are in compliance with the terms of this License and that the license for the Executable version does not attempt to limit or alter the recipient's rights in the Source Code version from the rights set forth in this License. If You distribute the Executable version under a different license You must make it absolutely clear that any terms which differ from this License are offered by You alone, not by the Initial Developer or any Contributor. You hereby agree to indemnify the Initial Developer and every Contributor for any liability incurred by the Initial Developer or such Contributor as a result of any such terms You offer. 3.7. Larger Works. You may create a Larger Work by combining Covered Code with other code not governed by the terms of this License and distribute the Larger Work as a single product. In such a case, You must make sure the requirements of this License are fulfilled for the Covered Code. 4. Inability to Comply Due to Statute or Regulation. If it is impossible for You to comply with any of the terms of this License with respect to some or all of the Covered Code due to statute, judicial order, or regulation then You must: (a) comply with the terms of this License to the maximum extent possible; and (b) describe the limitations and the code they affect. Such description must be included in the LEGAL file described in Section 3.4 and must be included with all distributions of the Source Code. Except to the extent prohibited by statute or regulation, such description must be sufficiently detailed for a recipient of ordinary skill to be able to understand it. 5. Application of this License. This License applies to code to which the Initial Developer has attached the notice in Exhibit A and to related Covered Code. 6. Versions of the License. 6.1. New Versions. Netscape Communications Corporation ("Netscape") may publish revised and/or new versions of the License from time to time. Each version will be given a distinguishing version number. 6.2. Effect of New Versions. Once Covered Code has been published under a particular version of the License, You may always continue to use it under the terms of that version. You may also choose to use such Covered Code under the terms of any subsequent version of the License published by Netscape. No one other than Netscape has the right to modify the terms applicable to Covered Code created under this License. 6.3. Derivative Works. If You create or use a modified version of this License (which you may only do in order to apply it to code which is not already Covered Code governed by this License), You must (a) rename Your license so that the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape", "MPL", "NPL" or any confusingly similar phrase do not appear in your license (except to note that your license differs from this License) and (b) otherwise make it clear that Your version of the license contains terms which differ from the Mozilla Public License and Netscape Public License. (Filling in the name of the Initial Developer, Original Code or Contributor in the notice described in Exhibit A shall not of themselves be deemed to be modifications of this License.) 7. DISCLAIMER OF WARRANTY. COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT, YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER. 8. TERMINATION. 8.1. This License and the rights granted hereunder will terminate automatically if You fail to comply with terms herein and fail to cure such breach within 30 days of becoming aware of the breach. All sublicenses to the Covered Code which are properly granted shall survive any termination of this License. Provisions which, by their nature, must remain in effect beyond the termination of this License shall survive. 8.2. If You initiate litigation by asserting a patent infringement claim (excluding declatory judgment actions) against Initial Developer or a Contributor (the Initial Developer or Contributor against whom You file such action is referred to as "Participant") alleging that: (a) such Participant's Contributor Version directly or indirectly infringes any patent, then any and all rights granted by such Participant to You under Sections 2.1 and/or 2.2 of this License shall, upon 60 days notice from Participant terminate prospectively, unless if within 60 days after receipt of notice You either: (i) agree in writing to pay Participant a mutually agreeable reasonable royalty for Your past and future use of Modifications made by such Participant, or (ii) withdraw Your litigation claim with respect to the Contributor Version against such Participant. If within 60 days of notice, a reasonable royalty and payment arrangement are not mutually agreed upon in writing by the parties or the litigation claim is not withdrawn, the rights granted by Participant to You under Sections 2.1 and/or 2.2 automatically terminate at the expiration of the 60 day notice period specified above. (b) any software, hardware, or device, other than such Participant's Contributor Version, directly or indirectly infringes any patent, then any rights granted to You by such Participant under Sections 2.1(b) and 2.2(b) are revoked effective as of the date You first made, used, sold, distributed, or had made, Modifications made by that Participant. 8.3. If You assert a patent infringement claim against Participant alleging that such Participant's Contributor Version directly or indirectly infringes any patent where such claim is resolved (such as by license or settlement) prior to the initiation of patent infringement litigation, then the reasonable value of the licenses granted by such Participant under Sections 2.1 or 2.2 shall be taken into account in determining the amount or value of any payment or license. 8.4. In the event of termination under Sections 8.1 or 8.2 above, all end user license agreements (excluding distributors and resellers) which have been validly granted by You or any distributor hereunder prior to termination shall survive termination. 9. LIMITATION OF LIABILITY. UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE, OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU. 10. U.S. GOVERNMENT END USERS. The Covered Code is a "commercial item," as that term is defined in 48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer software" and "commercial computer software documentation," as such terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48 C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995), all U.S. Government End Users acquire Covered Code with only those rights set forth herein. 11. MISCELLANEOUS. This License represents the complete agreement concerning subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable. This License shall be governed by California law provisions (except to the extent applicable law, if any, provides otherwise), excluding its conflict-of-law provisions. With respect to disputes in which at least one party is a citizen of, or an entity chartered or registered to do business in the United States of America, any litigation relating to this License shall be subject to the jurisdiction of the Federal Courts of the Northern District of California, with venue lying in Santa Clara County, California, with the losing party responsible for costs, including without limitation, court costs and reasonable attorneys' fees and expenses. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any law or regulation which provides that the language of a contract shall be construed against the drafter shall not apply to this License. 12. RESPONSIBILITY FOR CLAIMS. As between Initial Developer and the Contributors, each party is responsible for claims and damages arising, directly or indirectly, out of its utilization of rights under this License and You agree to work with Initial Developer and Contributors to distribute such responsibility on an equitable basis. Nothing herein is intended or shall be deemed to constitute any admission of liability. 13. MULTIPLE-LICENSED CODE. Initial Developer may designate portions of the Covered Code as "Multiple-Licensed". "Multiple-Licensed" means that the Initial Developer permits you to utilize portions of the Covered Code under Your choice of the NPL or the alternative licenses, if any, specified by the Initial Developer in the file described in Exhibit A. EXHIBIT A -Mozilla Public License. ``The contents of this file are subject to the Mozilla Public License Version 1.1 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.mozilla.org/MPL/ Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. The Original Code is ______________________________________. The Initial Developer of the Original Code is ________________________. Portions created by ______________________ are Copyright (C) ______ _______________________. All Rights Reserved. Contributor(s): ______________________________________. Alternatively, the contents of this file may be used under the terms of the _____ license (the "[___] License"), in which case the provisions of [______] License are applicable instead of those above. If you wish to allow use of your version of this file only under the terms of the [____] License and not to allow others to use your version of this file under the MPL, indicate your decision by deleting the provisions above and replace them with the notice and other provisions required by the [___] License. If you do not delete the provisions above, a recipient may use your version of this file under either the MPL or the [___] License." [NOTE: The text of this Exhibit A may differ slightly from the text of the notices in the Source Code files of the Original Code. You should use the text of this Exhibit A rather than the text found in the Original Code Source Code for Your Modifications.] pycairo-1.8.8/Makefile.am0000664000076500007650000000634611245212627012202 00000000000000SUBDIRS = src examples test doc EXTRA_DIST = \ COPYING \ COPYING-LGPL-2.1 \ COPYING-MPL-1.1 \ pycairo.pc.in \ setup.py pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = pycairo.pc # release targets from cairo/Makefile.am # Some custom targets to make it easier to release things. # Use either: # make release-check # or make release-publish RELEASE_UPLOAD_HOST = cairographics.org RELEASE_UPLOAD_BASE = /srv/cairo.freedesktop.org/www RELEASE_UPLOAD_DIR = $(RELEASE_UPLOAD_BASE)/releases RELEASE_URL_BASE = http://cairographics.org/releases #RELEASE_UPLOAD_DIR = $(RELEASE_UPLOAD_BASE)/snapshots #RELEASE_URL_BASE = http://cairographics.org/snapshots RELEASE_ANNOUNCE_LIST = cairo-announce@cairographics.org (and CC python-announce-list@python.org) tar_file = $(PACKAGE)-$(VERSION).tar.gz md5_file = $(tar_file).md5 $(md5_file): $(tar_file) md5sum $^ > $@ release-verify-even-micro: @echo -n "Checking that $(VERSION) has an even micro component..." @test "$(PYCAIRO_VERSION_MICRO)" = "`echo $(PYCAIRO_VERSION_MICRO)/2*2 | bc`" \ || (echo "Ouch." && echo "The version micro component '$(PYCAIRO_VERSION_MICRO)' is not an even number." \ && echo "The version in configure.in must be incremented before a new release." \ && false) @echo "Good." release-verify-newer: @echo -n "Checking that no $(VERSION) release already exists..." @ssh $(RELEASE_UPLOAD_HOST) test ! -e $(RELEASE_UPLOAD_DIR)/$(tar_file) \ || (echo "Ouch." && echo "Found: $(RELEASE_UPLOAD_HOST):$(RELEASE_UPLOAD_DIR)/$(tar_file)" \ && echo "Are you sure you have an updated CVS checkout?" \ && echo "This should never happen." \ && false) @echo "Good." release-remove-old: rm -f $(tar_file) $(md5_file) release-check: release-verify-even-micro release-verify-newer release-remove-old distcheck $(md5_file) release-upload: release-check $(tar_file) $(md5_file) mkdir -p releases scp $(tar_file) $(md5_file) $(RELEASE_UPLOAD_HOST):$(RELEASE_UPLOAD_DIR) mv $(tar_file) $(md5_file) releases ssh $(RELEASE_UPLOAD_HOST) "rm -f $(RELEASE_UPLOAD_DIR)/LATEST-$(PACKAGE)-[0-9]* && ln -s $(tar_file) $(RELEASE_UPLOAD_DIR)/LATEST-$(PACKAGE)-$(VERSION)" release-publish: release-upload releases/$(md5_file) @echo "" @echo "Please send an announcement to $(RELEASE_ANNOUNCE_LIST)" @echo "including the following:" @echo "" @echo "Subject: ANN: $(PACKAGE) release $(VERSION) now available" @echo "" @echo "============================== CUT HERE ==============================" @echo "Pycairo is a set of Python bindings for the multi-platform 2D graphics library cairo." @echo " http://cairographics.org" @echo " http://cairographics.org/pycairo" @echo "" @echo "A new $(PACKAGE) release $(VERSION) is now available from:" @echo "" @echo " $(RELEASE_URL_BASE)/$(tar_file)" @echo " $(RELEASE_URL_BASE)/$(md5_file)" @echo "" @echo -n " " @cat releases/$(md5_file) @echo "" @echo "============================== CUT HERE ==============================" @echo "Also, please include the new entries from the NEWS file." @echo "" @echo "Last but not least, do not forget to bump up the micro" @echo "version component to the next (odd) number and commit." .PHONY: release-verify-even-micro release-verify-newer release-remove-old release-check release-upload release-publish pycairo-1.8.8/COPYING0000644000076500007650000000115510152751516011171 00000000000000PyCairo is free software. Every source file in the implementation of PyCairo is available to be redistributed and/or modified under the terms of either the GNU Lesser General Public License (LGPL) version 2.1 or the Mozilla Public License (MPL) version 1.1. Some files are available under more liberal terms, but we believe that in all cases, each file may be used under either the LGPL or the MPL. See the following files in this directory for the precise terms and conditions of either license: COPYING-LGPL-2.1 COPYING-MPL-1.1 Please see each file in the implementation for Copyright and licensing information. pycairo-1.8.8/COPYING-LGPL-2.10000644000076500007650000006364010152751634012233 00000000000000 GNU LESSER GENERAL PUBLIC LICENSE Version 2.1, February 1999 Copyright (C) 1991, 1999 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. [This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library Public License, version 2, hence the version number 2.1.] Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below. When we speak of free software, we are referring to freedom of use, not price. 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We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license. Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs. When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. 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Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the library `Frob' (a library for tweaking knobs) written by James Random Hacker. , 1 April 1990 Ty Coon, President of Vice That's all there is to it! pycairo-1.8.8/Makefile.in0000664000076500007650000006562411245213273012215 00000000000000# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009 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@ pkgdatadir = $(datadir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c install_sh_SCRIPT = $(install_sh) -c INSTALL_HEADER = $(INSTALL_DATA) transform = $(program_transform_name) NORMAL_INSTALL = : PRE_INSTALL = : POST_INSTALL = : NORMAL_UNINSTALL = : PRE_UNINSTALL = : POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ subdir = . 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . if [ -z "$PYTHON" ]; then PYTHON=python fi basedir= destdir= files= while test $# -ne 0; do case "$1" in --basedir) basedir=$2 if test -z "$basedir"; then echo "$0: Missing argument to --basedir." 1>&2 exit 1 fi shift ;; --destdir) destdir=$2 if test -z "$destdir"; then echo "$0: Missing argument to --destdir." 1>&2 exit 1 fi shift ;; -h|--h*) cat <<\EOF Usage: py-compile [--help] [--version] [--basedir DIR] [--destdir DIR] FILES..." Byte compile some python scripts FILES. 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To draw with cairo, you create a *Context*, set the target surface, and drawing options for the *Context*, create shapes with functions like :meth:`Context.move_to` and :meth:`Context.line_to`, and then draw shapes with :meth:`Context.stroke` or :meth:`Context.fill`. *Contexts* can be pushed to a stack via :meth:`Context.save`. They may then safely be changed, without loosing the current state. Use :meth:`Context.restore` to restore to the saved state. .. class:: Context(target) :param target: target :class:`Surface` for the context :returns: a newly allocated *Context* :raises: *MemoryError* in case of no memory Creates a new *Context* with all graphics state parameters set to default values and with *target* as a target surface. The target surface should be constructed with a backend-specific function such as :class:`ImageSurface` (or any other cairo backend surface create variant). .. method:: append_path(path) :param path: :class:`Path` to be appended Append the *path* onto the current path. The *path* may be either the return value from one of :meth:`Context.copy_path` or :meth:`Context.copy_path_flat` or it may be constructed manually (in C). .. method:: arc(xc, yc, radius, angle1, angle2) :param xc: X position of the center of the arc :type xc: float :param yc: Y position of the center of the arc :type yc: float :param radius: the radius of the arc :type radius: float :param angle1: the start angle, in radians :type angle1: float :param angle2: the end angle, in radians :type angle2: float Adds a circular arc of the given *radius* to the current path. The arc is centered at (*xc, yc*), begins at *angle1* and proceeds in the direction of increasing angles to end at *angle2*. If *angle2* is less than *angle1* it will be progressively increased by 2*PI until it is greater than *angle1*. If there is a current point, an initial line segment will be added to the path to connect the current point to the beginning of the arc. If this initial line is undesired, it can be avoided by calling :meth:`Context.new_sub_path` before calling :meth:`Context.arc`. Angles are measured in radians. An angle of 0.0 is in the direction of the positive X axis (in user space). An angle of PI/2.0 radians (90 degrees) is in the direction of the positive Y axis (in user space). Angles increase in the direction from the positive X axis toward the positive Y axis. So with the default transformation matrix, angles increase in a clockwise direction. To convert from degrees to radians, use ``degrees * (math.pi / 180)``. This function gives the arc in the direction of increasing angles; see :meth:`Context.arc_negative` to get the arc in the direction of decreasing angles. The arc is circular in user space. To achieve an elliptical arc, you can scale the current transformation matrix by different amounts in the X and Y directions. For example, to draw an ellipse in the box given by *x, y, width, height*:: ctx.save() ctx.translate(x + width / 2., y + height / 2.) ctx.scale(width / 2., height / 2.) ctx.arc(0., 0., 1., 0., 2 * math.pi) ctx.restore() .. method:: arc_negative(xc, yc, radius, angle1, angle2) :param xc: X position of the center of the arc :type xc: float :param yc: Y position of the center of the arc :type yc: float :param radius: the radius of the arc :type radius: float :param angle1: the start angle, in radians :type angle1: float :param angle2: the end angle, in radians :type angle2: float Adds a circular arc of the given *radius* to the current path. The arc is centered at (*xc, yc*), begins at *angle1* and proceeds in the direction of decreasing angles to end at *angle2*. If *angle2* is greater than *angle1* it will be progressively decreased by 2*PI until it is less than *angle1*. See :meth:`Context.arc` for more details. This function differs only in the direction of the arc between the two angles. .. method:: clip() Establishes a new clip region by intersecting the current clip region with the current path as it would be filled by :meth:`Context.fill` and according to the current :ref:`FILL RULE ` (see :meth:`Context.set_fill_rule`). After :meth:`.clip`, the current path will be cleared from the :class:`Context`. The current clip region affects all drawing operations by effectively masking out any changes to the surface that are outside the current clip region. Calling :meth:`.clip` can only make the clip region smaller, never larger. But the current clip is part of the graphics state, so a temporary restriction of the clip region can be achieved by calling :meth:`.clip` within a :meth:`Context.save`/:meth:`Context.restore` pair. The only other means of increasing the size of the clip region is :meth:`Context.reset_clip`. .. method:: clip_extents() :returns: (x1, y1, x2, y2) :rtype: (float, float, float, float) * *x1*: left of the resulting extents * *y1*: top of the resulting extents * *x2*: right of the resulting extents * *y2*: bottom of the resulting extents Computes a bounding box in user coordinates covering the area inside the current clip. .. versionadded:: 1.4 .. method:: clip_preserve() Establishes a new clip region by intersecting the current clip region with the current path as it would be filled by :meth:`Context.fill` and according to the current :ref:`FILL RULE ` (see :meth:`Context.set_fill_rule`). Unlike :meth:`Context.clip`, :meth:`.clip_preserve` preserves the path within the :class:`Context`. The current clip region affects all drawing operations by effectively masking out any changes to the surface that are outside the current clip region. Calling :meth:`.clip_preserve` can only make the clip region smaller, never larger. But the current clip is part of the graphics state, so a temporary restriction of the clip region can be achieved by calling :meth:`.clip_preserve` within a :meth:`Context.save`/:meth:`Context.restore` pair. The only other means of increasing the size of the clip region is :meth:`Context.reset_clip`. .. method:: close_path() Adds a line segment to the path from the current point to the beginning of the current sub-path, (the most recent point passed to :meth:`Context.move_to`), and closes this sub-path. After this call the current point will be at the joined endpoint of the sub-path. The behavior of :meth:`.close_path` is distinct from simply calling :meth:`Context.line_to` with the equivalent coordinate in the case of stroking. When a closed sub-path is stroked, there are no caps on the ends of the sub-path. Instead, there is a line join connecting the final and initial segments of the sub-path. If there is no current point before the call to :meth:`.close_path`, this function will have no effect. Note: As of cairo version 1.2.4 any call to :meth:`.close_path` will place an explicit MOVE_TO element into the path immediately after the CLOSE_PATH element, (which can be seen in :meth:`Context.copy_path` for example). This can simplify path processing in some cases as it may not be necessary to save the "last move_to point" during processing as the MOVE_TO immediately after the CLOSE_PATH will provide that point. .. method:: copy_clip_rectangle_list() :returns: the current clip region as a list of rectangles in user coordinates :rtype: list of 4-tuples of float (The status in the list may be %CAIRO_STATUS_CLIP_NOT_REPRESENTABLE to indicate that the clip region cannot be represented as a list of user-space rectangles. The status may have other values to indicate other errors. - not implemented in pycairo) .. versionadded:: 1.4 .. method:: copy_page() Emits the current page for backends that support multiple pages, but doesn't clear it, so, the contents of the current page will be retained for the next page too. Use :meth:`Context.show_page` if you want to get an empty page after the emission. This is a convenience function that simply calls :meth:`Surface.copy_page` on *Context's* target. .. method:: copy_path() :returns: :class:`Path` :raises: *MemoryError* in case of no memory Creates a copy of the current path and returns it to the user as a :class:`Path`. .. method:: copy_path_flat() :returns: :class:`Path` :raises: *MemoryError* in case of no memory Gets a flattened copy of the current path and returns it to the user as a :class:`Path`. This function is like :meth:`Context.copy_path` except that any curves in the path will be approximated with piecewise-linear approximations, (accurate to within the current tolerance value). That is, the result is guaranteed to not have any elements of type CAIRO_PATH_CURVE_TO which will instead be replaced by a series of CAIRO_PATH_LINE_TO elements. .. method:: curve_to(x1, y1, x2, y2, x3, y3) :param x1: the X coordinate of the first control point :type x1: float :param y1: the Y coordinate of the first control point :type y1: float :param x2: the X coordinate of the second control point :type x2: float :param y2: the Y coordinate of the second control point :type y2: float :param x3: the X coordinate of the end of the curve :type x3: float :param y3: the Y coordinate of the end of the curve :type y3: float Adds a cubic Bézier spline to the path from the current point to position *(x3, y3)* in user-space coordinates, using *(x1, y1)* and *(x2, y2)* as the control points. After this call the current point will be *(x3, y3)*. If there is no current point before the call to :meth:`.curve_to` this function will behave as if preceded by a call to ``ctx.move_to(x1, y1)``. .. method:: device_to_user(x, y) :param x: X value of coordinate :type x: float :param y: Y value of coordinate :type y: float :returns: (x, y) :rtype: (float, float) Transform a coordinate from device space to user space by multiplying the given point by the inverse of the current transformation matrix (CTM). .. method:: device_to_user_distance(dx, dy) :param dx: X component of a distance vector :type dx: float :param dy: Y component of a distance vector :type dy: float :returns: (dx, dy) :rtype: (float, float) Transform a distance vector from device space to user space. This function is similar to :meth:`Context.device_to_user` except that the translation components of the inverse CTM will be ignored when transforming *(dx,dy)*. .. method:: fill() A drawing operator that fills the current path according to the current :ref:`FILL RULE `, (each sub-path is implicitly closed before being filled). After :meth:`.fill`, the current path will be cleared from the :class:`Context`. See :meth:`Context.set_fill_rule` and :meth:`Context.fill_preserve`. .. method:: fill_extents() :returns: (x1, y1, x2, y2) :rtype: (float, float, float, float) * *x1*: left of the resulting extents * *y1*: top of the resulting extents * *x2*: right of the resulting extents * *y2*: bottom of the resulting extents Computes a bounding box in user coordinates covering the area that would be affected, (the "inked" area), by a :meth:`Context.fill` operation given the current path and fill parameters. If the current path is empty, returns an empty rectangle (0,0,0,0). Surface dimensions and clipping are not taken into account. Contrast with :meth:`Context.path_extents`, which is similar, but returns non-zero extents for some paths with no inked area, (such as a simple line segment). Note that :meth:`.fill_extents` must necessarily do more work to compute the precise inked areas in light of the fill rule, so :meth:`Context.path_extents` may be more desirable for sake of performance if the non-inked path extents are desired. See :meth:`Context.fill`, :meth:`Context.set_fill_rule` and :meth:`Context.fill_preserve`. .. method:: fill_preserve() A drawing operator that fills the current path according to the current :ref:`FILL RULE `, (each sub-path is implicitly closed before being filled). Unlike :meth:`Context.fill`, :meth:`.fill_preserve` preserves the path within the :class:`Context`. See :meth:`Context.set_fill_rule` and :meth:`Context.fill`. .. method:: font_extents() :returns: (ascent, descent, height, max_x_advance, max_y_advance) :rtype: (float, float, float, float, float) Gets the font extents for the currently selected font. .. method:: get_antialias() :returns: the current :ref:`ANTIALIAS ` mode, as set by :meth:`Context.set_antialias`. .. method:: get_current_point() :returns: (x, y) :rtype: (float, float) * *x*: X coordinate of the current point * *y*: Y coordinate of the current point Gets the current point of the current path, which is conceptually the final point reached by the path so far. The current point is returned in the user-space coordinate system. If there is no defined current point or if :class:`Context` is in an error status, *x* and *y* will both be set to 0.0. It is possible to check this in advance with :meth:`Context.has_current_point`. Most path construction functions alter the current point. See the following for details on how they affect the current point: :meth:`Context.new_path`, :meth:`Context.new_sub_path`, :meth:`Context.append_path`, :meth:`Context.close_path`, :meth:`Context.move_to`, :meth:`Context.line_to`, :meth:`Context.curve_to`, :meth:`Context.rel_move_to`, :meth:`Context.rel_line_to`, :meth:`Context.rel_curve_to`, :meth:`Context.arc`, :meth:`Context.arc_negative`, :meth:`Context.rectangle`, :meth:`Context.text_path`, :meth:`Context.glyph_path`, :meth:`Context.stroke_to_path`. Some functions use and alter the current point but do not otherwise change current path: :meth:`Context.show_text`. Some functions unset the current path and as a result, current point: :meth:`Context.fill`, :meth:`Context.stroke`. .. method:: get_dash() :returns: (dashes, offset) :rtype: (tuple, float) * *dashes*: return value for the dash array * *offset*: return value for the current dash offset Gets the current dash array. .. versionadded:: 1.4 .. method:: get_dash_count() :returns: the length of the dash array, or 0 if no dash array set. :rtype: int See also :meth:`Context.set_dash` and :meth:`Context.get_dash`. .. versionadded:: 1.4 .. method:: get_fill_rule() :returns: the current :ref:`FILL RULE `, as set by :meth:`Context.set_fill_rule`. .. method:: get_font_face() :returns: the current :class:`FontFace` for the :class:`Context`. .. method:: get_font_matrix() :returns: the current :class:`Matrix` for the :class:`Context`. See :meth:`Context.set_font_matrix`. .. method:: get_font_options() :returns: the current :class:`FontOptions` for the :class:`Context`. Retrieves font rendering options set via :meth:`Context.set_font_options`. Note that the returned options do not include any options derived from the underlying surface; they are literally the options passed to :meth:`Context.set_font_options`. .. method:: get_group_target() :returns: the target :class:`Surface`. Gets the current destination :class:`Surface` for the :class:`Context`. This is either the original target surface as passed to :class:`Context` or the target surface for the current group as started by the most recent call to :meth:`Context.push_group` or :meth:`Context.push_group_with_content`. .. versionadded:: 1.2 .. method:: get_line_cap() :returns: the current :ref:`LINE_CAP ` style, as set by :meth:`Context.set_line_cap`. .. method:: get_line_join() :returns: the current :ref:`LINE_JOIN ` style, as set by :meth:`Context.set_line_join`. .. method:: get_line_width() :returns: the current line width :rtype: float This function returns the current line width value exactly as set by :meth:`Context.set_line_width`. Note that the value is unchanged even if the CTM has changed between the calls to :meth:`Context.set_line_width` and :meth:`.get_line_width`. .. method:: get_matrix() :returns: the current transformation :class:`Matrix` (CTM) .. method:: get_miter_limit() :returns: the current miter limit, as set by :meth:`Context.set_miter_limit`. :rtype: float .. method:: get_operator() :returns: the current compositing :ref:`OPERATOR ` for a :class:`Context`. .. method:: get_scaled_font() :returns: the current :class:`ScaledFont` for a :class:`Context`. .. versionadded:: 1.4 .. method:: get_source() :returns: the current source :class:`Pattern` for a :class:`Context`. .. method:: get_target() :returns: the target :class:`Surface` for the :class:`Context` .. method:: get_tolerance() :returns: the current tolerance value, as set by :meth:`Context.set_tolerance` :rtype: float .. method:: glyph_extents(glyphs, [num_glyphs]) :param glyphs: glyphs :type glyphs: a sequence of (int, float, float) :param num_glyphs: number of glyphs to measure, defaults to using all :type num_glyphs: int :returns: x_bearing, y_bearing, width, height, x_advance, y_advance :rtype: 6-tuple of float Gets the extents for an array of glyphs. The extents describe a user-space rectangle that encloses the "inked" portion of the glyphs, (as they would be drawn by :meth:`Context.show_glyphs`). Additionally, the x_advance and y_advance values indicate the amount by which the current point would be advanced by :meth:`Context.show_glyphs`. Note that whitespace glyphs do not contribute to the size of the rectangle (extents.width and extents.height). .. method:: glyph_path(glyphs[, num_glyphs]) :param glyphs: glyphs to show :type glyphs: a sequence of (int, float, float) :param num_glyphs: number of glyphs to show, defaults to showing all :type num_glyphs: int Adds closed paths for the glyphs to the current path. The generated path if filled, achieves an effect similar to that of :meth:`Context.show_glyphs`. .. method:: has_current_point() returns: True iff a current point is defined on the current path. See :meth:`Context.get_current_point` for details on the current point. .. versionadded:: 1.6 .. method:: identity_matrix() Resets the current transformation :class:`Matrix` (CTM) by setting it equal to the identity matrix. That is, the user-space and device-space axes will be aligned and one user-space unit will transform to one device-space unit. .. method:: in_fill(x, y) :param x: X coordinate of the point to test :type x: float :param y: Y coordinate of the point to test :type y: float :returns: True iff the point is inside the area that would be affected by a :meth:`Context.fill` operation given the current path and filling parameters. Surface dimensions and clipping are not taken into account. See :meth:`Context.fill`, :meth:`Context.set_fill_rule` and :meth:`Context.fill_preserve`. .. method:: in_stroke(x, y) :param x: X coordinate of the point to test :type x: float :param y: Y coordinate of the point to test :type y: float :returns: True iff the point is inside the area that would be affected by a :meth:`Context.stroke` operation given the current path and stroking parameters. Surface dimensions and clipping are not taken into account. See :meth:`Context.stroke`, :meth:`Context.set_line_width`, :meth:`Context.set_line_join`, :meth:`Context.set_line_cap`, :meth:`Context.set_dash`, and :meth:`Context.stroke_preserve`. .. method:: line_to(x, y) :param x: the X coordinate of the end of the new line :type x: float :param y: the Y coordinate of the end of the new line :type y: float Adds a line to the path from the current point to position *(x, y)* in user-space coordinates. After this call the current point will be *(x, y)*. If there is no current point before the call to :meth:`.line_to` this function will behave as ``ctx.move_to(x, y)``. .. method:: mask(pattern) :param pattern: a :class:`Pattern` A drawing operator that paints the current source using the alpha channel of *pattern* as a mask. (Opaque areas of *pattern* are painted with the source, transparent areas are not painted.) .. method:: mask_surface(surface, x=0.0, y=0.0) :param surface: a :class:`Surface` :param x: X coordinate at which to place the origin of *surface* :type x: float :param y: Y coordinate at which to place the origin of *surface* :type y: float A drawing operator that paints the current source using the alpha channel of *surface* as a mask. (Opaque areas of *surface* are painted with the source, transparent areas are not painted.) .. method:: move_to(x, y) :param x: the X coordinate of the new position :type x: float :param y: the Y coordinate of the new position :type y: float Begin a new sub-path. After this call the current point will be *(x, y)*. .. method:: new_path() Clears the current path. After this call there will be no path and no current point. .. method:: new_sub_path() Begin a new sub-path. Note that the existing path is not affected. After this call there will be no current point. In many cases, this call is not needed since new sub-paths are frequently started with :meth:`Context.move_to`. A call to :meth:`.new_sub_path` is particularly useful when beginning a new sub-path with one of the :meth:`Context.arc` calls. This makes things easier as it is no longer necessary to manually compute the arc's initial coordinates for a call to :meth:`Context.move_to`. .. versionadded:: 1.6 .. method:: paint() A drawing operator that paints the current source everywhere within the current clip region. .. method:: paint_with_alpha(alpha) :param alpha: alpha value, between 0 (transparent) and 1 (opaque) :type alpha: float A drawing operator that paints the current source everywhere within the current clip region using a mask of constant alpha value *alpha*. The effect is similar to :meth:`Context.paint`, but the drawing is faded out using the alpha value. .. method:: path_extents() :returns: (x1, y1, x2, y2) :rtype: (float, float, float, float) * *x1*: left of the resulting extents * *y1*: top of the resulting extents * *x2*: right of the resulting extents * *y2*: bottom of the resulting extents Computes a bounding box in user-space coordinates covering the points on the current path. If the current path is empty, returns an empty rectangle (0, 0, 0, 0). Stroke parameters, fill rule, surface dimensions and clipping are not taken into account. Contrast with :meth:`Context.fill_extents` and :meth:`Context.stroke_extents` which return the extents of only the area that would be "inked" by the corresponding drawing operations. The result of :meth:`.path_extents` is defined as equivalent to the limit of :meth:`Context.stroke_extents` with cairo.LINE_CAP_ROUND as the line width approaches 0.0, (but never reaching the empty-rectangle returned by :meth:`Context.stroke_extents` for a line width of 0.0). Specifically, this means that zero-area sub-paths such as :meth:`Context.move_to`; :meth:`Context.line_to` segments, (even degenerate cases where the coordinates to both calls are identical), will be considered as contributing to the extents. However, a lone :meth:`Context.move_to` will not contribute to the results of :meth:`Context.path_extents`. .. versionadded:: 1.6 .. method:: pop_group() :returns: a newly created :class:`SurfacePattern` containing the results of all drawing operations performed to the group. Terminates the redirection begun by a call to :meth:`Context.push_group` or :meth:`Context.push_group_with_content` and returns a new pattern containing the results of all drawing operations performed to the group. The :meth:`.pop_group` function calls :meth:`Context.restore`, (balancing a call to :meth:`Context.save` by the :meth:`Context.push_group` function), so that any changes to the graphics state will not be visible outside the group. .. versionadded:: 1.2 .. method:: pop_group_to_source() Terminates the redirection begun by a call to :meth:`Context.push_group` or :meth:`Context.push_group_with_content` and installs the resulting pattern as the source :class:`Pattern` in the given :class:`Context`. The behavior of this function is equivalent to the sequence of operations:: group = cairo_pop_group() ctx.set_source(group) but is more convenient as their is no need for a variable to store the short-lived pointer to the pattern. The :meth:`Context.pop_group` function calls :meth:`Context.restore`, (balancing a call to :meth:`Context.save` by the :meth:`Context.push_group` function), so that any changes to the graphics state will not be visible outside the group. .. versionadded:: 1.2 .. method:: push_group() Temporarily redirects drawing to an intermediate surface known as a group. The redirection lasts until the group is completed by a call to :meth:`Context.pop_group` or :meth:`Context.pop_group_to_source`. These calls provide the result of any drawing to the group as a pattern, (either as an explicit object, or set as the source pattern). This group functionality can be convenient for performing intermediate compositing. One common use of a group is to render objects as opaque within the group, (so that they occlude each other), and then blend the result with translucence onto the destination. Groups can be nested arbitrarily deep by making balanced calls to :meth:`Context.push_group`/:meth:`Context.pop_group`. Each call pushes/pops the new target group onto/from a stack. The :meth:`.push_group` function calls :meth:`Context.save` so that any changes to the graphics state will not be visible outside the group, (the pop_group functions call :meth:`Context.restore`). By default the intermediate group will have a :ref:`CONTENT ` type of cairo.CONTENT_COLOR_ALPHA. Other content types can be chosen for the group by using :meth:`Context.push_group_with_content` instead. As an example, here is how one might fill and stroke a path with translucence, but without any portion of the fill being visible under the stroke:: ctx.push_group() ctx.set_source(fill_pattern) ctx.fill_preserve() ctx.set_source(stroke_pattern) ctx.stroke() ctx.pop_group_to_source() ctx.paint_with_alpha(alpha) .. versionadded:: 1.2 .. method:: push_group_with_content(content) :param content: a :ref:`CONTENT ` indicating the type of group that will be created Temporarily redirects drawing to an intermediate surface known as a group. The redirection lasts until the group is completed by a call to :meth:`Context.pop_group` or :meth:`Context.pop_group_to_source`. These calls provide the result of any drawing to the group as a pattern, (either as an explicit object, or set as the source pattern). The group will have a content type of *content*. The ability to control this content type is the only distinction between this function and :meth:`Context.push_group` which you should see for a more detailed description of group rendering. .. versionadded:: 1.2 .. method:: rectangle(x, y, width, height) :param x: the X coordinate of the top left corner of the rectangle :type x: float :param y: the Y coordinate to the top left corner of the rectangle :type y: float :param width: the width of the rectangle :type width: float :param height: the height of the rectangle :type height: float Adds a closed sub-path rectangle of the given size to the current path at position *(x, y)* in user-space coordinates. This function is logically equivalent to:: ctx.move_to(x, y) ctx.rel_line_to(width, 0) ctx.rel_line_to(0, height) ctx.rel_line_to(-width, 0) ctx.close_path() .. method:: rel_curve_to(dx1, dy1, dx2, dy2, dx3, dy4) :param dx1: the X offset to the first control point :type dx1: float :param dy1: the Y offset to the first control point :type dy1: float :param dx2: the X offset to the second control point :type dx2: float :param dy2: the Y offset to the second control point :type dy2: float :param dx3: the X offset to the end of the curve :type dx3: float :param dy3: the Y offset to the end of the curve :type dy3: float :raises: :exc:`cairo.Error` if called with no current point. Relative-coordinate version of :meth:`Context.curve_to`. All offsets are relative to the current point. Adds a cubic Bézier spline to the path from the current point to a point offset from the current point by *(dx3, dy3)*, using points offset by *(dx1, dy1)* and *(dx2, dy2)* as the control points. After this call the current point will be offset by *(dx3, dy3)*. Given a current point of (x, y), ``ctx.rel_curve_to(dx1, dy1, dx2, dy2, dx3, dy3)`` is logically equivalent to ``ctx.curve_to(x+dx1, y+dy1, x+dx2, y+dy2, x+dx3, y+dy3)``. .. method:: rel_line_to(dx, dy) :param dx: the X offset to the end of the new line :type dx: float :param dy: the Y offset to the end of the new line :type dy: float :raises: :exc:`cairo.Error` if called with no current point. Relative-coordinate version of :meth:`Context.line_to`. Adds a line to the path from the current point to a point that is offset from the current point by *(dx, dy)* in user space. After this call the current point will be offset by *(dx, dy)*. Given a current point of (x, y), ``ctx.rel_line_to(dx, dy)`` is logically equivalent to ``ctx.line_to(x + dx, y + dy)``. .. method:: rel_move_to(dx, dy) :param dx: the X offset :type dx: float :param dy: the Y offset :type dy: float :raises: :exc:`cairo.Error` if called with no current point. Begin a new sub-path. After this call the current point will offset by *(dx, dy)*. Given a current point of (x, y), ``ctx.rel_move_to(dx, dy)`` is logically equivalent to ``ctx.(x + dx, y + dy)``. .. method:: reset_clip() Reset the current clip region to its original, unrestricted state. That is, set the clip region to an infinitely large shape containing the target surface. Equivalently, if infinity is too hard to grasp, one can imagine the clip region being reset to the exact bounds of the target surface. Note that code meant to be reusable should not call :meth:`.reset_clip` as it will cause results unexpected by higher-level code which calls :meth:`.clip`. Consider using :meth:`.save` and :meth:`.restore` around :meth:`.clip` as a more robust means of temporarily restricting the clip region. .. method:: restore() Restores :class:`Context` to the state saved by a preceding call to :meth:`.save` and removes that state from the stack of saved states. .. method:: rotate(angle) :param angle: angle (in radians) by which the user-space axes will be rotated :type angle: float Modifies the current transformation matrix (CTM) by rotating the user-space axes by *angle* radians. The rotation of the axes takes places after any existing transformation of user space. The rotation direction for positive angles is from the positive X axis toward the positive Y axis. .. method:: save() Makes a copy of the current state of :class:`Context` and saves it on an internal stack of saved states. When :meth:`.restore` is called, :class:`Context` will be restored to the saved state. Multiple calls to :meth:`.save` and :meth:`.restore` can be nested; each call to :meth:`.restore` restores the state from the matching paired :meth:`.save`. .. method:: scale(sx, sy) :param sx: scale factor for the X dimension :type sx: float :param sy: scale factor for the Y dimension :type sy: float Modifies the current transformation matrix (CTM) by scaling the X and Y user-space axes by *sx* and *sy* respectively. The scaling of the axes takes place after any existing transformation of user space. .. method:: select_font_face(family[, slant[, weight]]) :param family: a font family name :type family: str or unicode :param slant: the :ref:`FONT_SLANT ` of the font, defaults to :data:`cairo.FONT_SLANT_NORMAL`. :param weight: the :ref:`FONT_WEIGHT ` of the font, defaults to :data:`cairo.FONT_WEIGHT_NORMAL`. Note: The :meth:`.select_font_face` function call is part of what the cairo designers call the "toy" text API. It is convenient for short demos and simple programs, but it is not expected to be adequate for serious text-using applications. Selects a family and style of font from a simplified description as a family name, slant and weight. Cairo provides no operation to list available family names on the system (this is a "toy", remember), but the standard CSS2 generic family names, ("serif", "sans-serif", "cursive", "fantasy", "monospace"), are likely to work as expected. For "real" font selection, see the font-backend-specific font_face_create functions for the font backend you are using. (For example, if you are using the freetype-based cairo-ft font backend, see cairo_ft_font_face_create_for_ft_face() or cairo_ft_font_face_create_for_pattern().) The resulting font face could then be used with cairo_scaled_font_create() and cairo_set_scaled_font(). Similarly, when using the "real" font support, you can call directly into the underlying font system, (such as fontconfig or freetype), for operations such as listing available fonts, etc. It is expected that most applications will need to use a more comprehensive font handling and text layout library, (for example, pango), in conjunction with cairo. If text is drawn without a call to :meth:`.select_font_face`, (nor :meth:`.set_font_face` nor :meth:`.set_scaled_font`), the default family is platform-specific, but is essentially "sans-serif". Default slant is cairo.FONT_SLANT_NORMAL, and default weight is cairo.FONT_WEIGHT_NORMAL. This function is equivalent to a call to :class:`ToyFontFace` followed by :meth:`.set_font_face`. .. method:: set_antialias(antialias) :param antialias: the new :ref:`ANTIALIAS ` mode Set the antialiasing mode of the rasterizer used for drawing shapes. This value is a hint, and a particular backend may or may not support a particular value. At the current time, no backend supports :data:`cairo.ANTIALIAS_SUBPIXEL` when drawing shapes. Note that this option does not affect text rendering, instead see :meth:`FontOptions.set_antialias`. .. method:: set_dash(dashes, [offset=0]) :param dashes: a sequence specifying alternate lengths of on and off stroke portions. :type dashes: sequence of float :param offset: an offset into the dash pattern at which the stroke should start, defaults to 0. :type offset: int :raises: :exc:`cairo.Error` if any value in *dashes* is negative, or if all values are 0. Sets the dash pattern to be used by :meth:`.stroke`. A dash pattern is specified by *dashes* - a sequence of positive values. Each value provides the length of alternate "on" and "off" portions of the stroke. The *offset* specifies an offset into the pattern at which the stroke begins. Each "on" segment will have caps applied as if the segment were a separate sub-path. In particular, it is valid to use an "on" length of 0.0 with :data:`cairo.LINE_CAP_ROUND` or :data:`cairo.LINE_CAP_SQUARE` in order to distributed dots or squares along a path. Note: The length values are in user-space units as evaluated at the time of stroking. This is not necessarily the same as the user space at the time of :meth:`.set_dash`. If the number of dashes is 0 dashing is disabled. If the number of dashes is 1 a symmetric pattern is assumed with alternating on and off portions of the size specified by the single value in *dashes*. .. method:: set_fill_rule(fill_rule) :param fill_rule: a :ref:`FILL RULE ` to set the within the cairo context. The fill rule is used to determine which regions are inside or outside a complex (potentially self-intersecting) path. The current fill rule affects both :meth:`.fill` and :meth:`.clip`. The default fill rule is :data:`cairo.FILL_RULE_WINDING`. .. method:: set_font_face(font_face) :param font_face: a :class:`FontFace`, or None to restore to the default :class:`FontFace` Replaces the current :class:`FontFace` object in the :class:`Context` with *font_face*. .. method:: set_font_matrix(matrix) :param matrix: a :class:`Matrix` describing a transform to be applied to the current font. Sets the current font matrix to *matrix*. The font matrix gives a transformation from the design space of the font (in this space, the em-square is 1 unit by 1 unit) to user space. Normally, a simple scale is used (see :meth:`.set_font_size`), but a more complex font matrix can be used to shear the font or stretch it unequally along the two axes .. method:: set_font_options(options) :param options: :class:`FontOptions` to use Sets a set of custom font rendering options for the :class:`Context`. Rendering options are derived by merging these options with the options derived from underlying surface; if the value in *options* has a default value (like :data:`cairo.ANTIALIAS_DEFAULT`), then the value from the surface is used. .. method:: set_font_size(size) :param size: the new font size, in user space units :type size: float Sets the current font matrix to a scale by a factor of *size*, replacing any font matrix previously set with :meth:`.set_font_size` or :meth:`.set_font_matrix`. This results in a font size of *size* user space units. (More precisely, this matrix will result in the font's em-square being a *size* by *size* square in user space.) If text is drawn without a call to :meth:`.set_font_size`, (nor :meth:`.set_font_matrix` nor :meth:`.set_scaled_font`), the default font size is 10.0. .. method:: set_line_cap(line_cap) :param line_cap: a :ref:`LINE_CAP ` style Sets the current line cap style within the :class:`Context`. As with the other stroke parameters, the current line cap style is examined by :meth:`.stroke`, :meth:`.stroke_extents`, and :meth:`.stroke_to_path`, but does not have any effect during path construction. The default line cap style is :data:`cairo.LINE_CAP_BUTT`. .. method:: set_line_join(line_join) :param line_join: a :ref:`LINE_JOIN ` style Sets the current line join style within the :class:`Context`. As with the other stroke parameters, the current line join style is examined by :meth:`.stroke`, :meth:`.stroke_extents`, and :meth:`.stroke_to_path`, but does not have any effect during path construction. The default line join style is :data:`cairo.LINE_JOIN_MITER`. .. method:: set_line_width(width) :param width: a line width :type width: float Sets the current line width within the :class:`Context`. The line width value specifies the diameter of a pen that is circular in user space, (though device-space pen may be an ellipse in general due to scaling/shear/rotation of the CTM). Note: When the description above refers to user space and CTM it refers to the user space and CTM in effect at the time of the stroking operation, not the user space and CTM in effect at the time of the call to :meth:`.set_line_width`. The simplest usage makes both of these spaces identical. That is, if there is no change to the CTM between a call to :meth:`.set_line_width` and the stroking operation, then one can just pass user-space values to :meth:`.set_line_width` and ignore this note. As with the other stroke parameters, the current line width is examined by :meth:`.stroke`, :meth:`.stroke_extents`, and :meth:`.stroke_to_path`, but does not have any effect during path construction. The default line width value is 2.0. .. method:: set_matrix(matrix) :param matrix: a transformation :class:`Matrix` from user space to device space. Modifies the current transformation matrix (CTM) by setting it equal to *matrix*. .. method:: set_miter_limit(limit) :param limit: miter limit to set :type width: float Sets the current miter limit within the :class:`Context`. If the current line join style is set to :data:`cairo.LINE_JOIN_MITER` (see :meth:`.set_line_join`), the miter limit is used to determine whether the lines should be joined with a bevel instead of a miter. Cairo divides the length of the miter by the line width. If the result is greater than the miter limit, the style is converted to a bevel. As with the other stroke parameters, the current line miter limit is examined by :meth:`.stroke`, :meth:`.stroke_extents`, and :meth:`.stroke_to_path`, but does not have any effect during path construction. The default miter limit value is 10.0, which will convert joins with interior angles less than 11 degrees to bevels instead of miters. For reference, a miter limit of 2.0 makes the miter cutoff at 60 degrees, and a miter limit of 1.414 makes the cutoff at 90 degrees. A miter limit for a desired angle can be computed as:: miter limit = 1/math.sin(angle/2) .. method:: set_operator(op) :param op: the compositing :ref:`OPERATOR ` to set for use in all drawing operations. The default operator is :data:`cairo.OPERATOR_OVER`. .. method:: set_scaled_font(scaled_font) :param scaled_font: a :class:`ScaledFont` Replaces the current font face, font matrix, and font options in the :class:`Context` with those of the :class:`ScaledFont`. Except for some translation, the current CTM of the :class:`Context` should be the same as that of the :class:`ScaledFont`, which can be accessed using :meth:`ScaledFont.get_ctm`. .. versionadded:: 1.2 .. method:: set_source(source) :param source: a :class:`Pattern` to be used as the source for subsequent drawing operations. Sets the source pattern within :class:`Context` to *source*. This pattern will then be used for any subsequent drawing operation until a new source pattern is set. Note: The pattern's transformation matrix will be locked to the user space in effect at the time of :meth:`.set_source`. This means that further modifications of the current transformation matrix will not affect the source pattern. See :meth:`Pattern.set_matrix`. The default source pattern is a solid pattern that is opaque black, (that is, it is equivalent to ``set_source_rgb(0.0, 0.0, 0.0)``. .. method:: set_source_rgb(red, green, blue) :param red: red component of color :type red: float :param green: green component of color :type green: float :param blue: blue component of color :type blue: float Sets the source pattern within :class:`Context` to an opaque color. This opaque color will then be used for any subsequent drawing operation until a new source pattern is set. The color components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped. The default source pattern is opaque black, (that is, it is equivalent to ``set_source_rgb(0.0, 0.0, 0.0)``. .. method:: set_source_rgba(red, green, blue[, alpha=1.0]) :param red: red component of color :type red: float :param green: green component of color :type green: float :param blue: blue component of color :type blue: float :param alpha: alpha component of color :type alpha: float Sets the source pattern within :class:`Context` to a translucent color. This color will then be used for any subsequent drawing operation until a new source pattern is set. The color and alpha components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped. The default source pattern is opaque black, (that is, it is equivalent to ``set_source_rgba(0.0, 0.0, 0.0, 1.0)``. .. method:: set_source_surface(surface[, x=0.0[, y=0.0]]) :param surface: a :class:`Surface` to be used to set the source pattern :param x: User-space X coordinate for surface origin :type x: float :param y: User-space Y coordinate for surface origin :type y: float This is a convenience function for creating a pattern from a :class:`Surface` and setting it as the source in :class:`Context` with :meth:`.set_source`. The *x* and *y* parameters give the user-space coordinate at which the surface origin should appear. (The surface origin is its upper-left corner before any transformation has been applied.) The *x* and *y* patterns are negated and then set as translation values in the pattern matrix. Other than the initial translation pattern matrix, as described above, all other pattern attributes, (such as its extend mode), are set to the default values as in :class:`SurfacePattern`. The resulting pattern can be queried with :meth:`.get_source` so that these attributes can be modified if desired, (eg. to create a repeating pattern with :meth:`.Pattern.set_extend`). .. method:: set_tolerance(tolerance) :param tolerance: the tolerance, in device units (typically pixels) :type tolerance: float Sets the tolerance used when converting paths into trapezoids. Curved segments of the path will be subdivided until the maximum deviation between the original path and the polygonal approximation is less than *tolerance*. The default value is 0.1. A larger value will give better performance, a smaller value, better appearance. (Reducing the value from the default value of 0.1 is unlikely to improve appearance significantly.) The accuracy of paths within Cairo is limited by the precision of its internal arithmetic, and the prescribed *tolerance* is restricted to the smallest representable internal value. .. method:: show_glyphs(glyphs[, num_glyphs]) :param glyphs: glyphs to show :type glyphs: a sequence of (int, float, float) :param num_glyphs: number of glyphs to show, defaults to showing all glyphs :type num_glyphs: int A drawing operator that generates the shape from an array of glyphs, rendered according to the current font face, font size (font matrix), and font options. .. method:: show_page() Emits and clears the current page for backends that support multiple pages. Use :meth:`.copy_page` if you don't want to clear the page. This is a convenience function that simply calls ``ctx.get_target() . show_page()`` .. method:: show_text(text) :param text: text :type text: str or unicode A drawing operator that generates the shape from a string of text, rendered according to the current font_face, font_size (font_matrix), and font_options. This function first computes a set of glyphs for the string of text. The first glyph is placed so that its origin is at the current point. The origin of each subsequent glyph is offset from that of the previous glyph by the advance values of the previous glyph. After this call the current point is moved to the origin of where the next glyph would be placed in this same progression. That is, the current point will be at the origin of the final glyph offset by its advance values. This allows for easy display of a single logical string with multiple calls to :meth:`.show_text`. Note: The :meth:`.show_text` function call is part of what the cairo designers call the "toy" text API. It is convenient for short demos and simple programs, but it is not expected to be adequate for serious text-using applications. See :meth:`.show_glyphs` for the "real" text display API in cairo. .. method:: stroke() A drawing operator that strokes the current path according to the current line width, line join, line cap, and dash settings. After :meth:`.stroke`, the current path will be cleared from the cairo context. See :meth:`.set_line_width`, :meth:`.set_line_join`, :meth:`.set_line_cap`, :meth:`.set_dash`, and :meth:`.stroke_preserve`. Note: Degenerate segments and sub-paths are treated specially and provide a useful result. These can result in two different situations: 1. Zero-length "on" segments set in :meth:`.set_dash`. If the cap style is :data:`cairo.LINE_CAP_ROUND` or :data:`cairo.LINE_CAP_SQUARE` then these segments will be drawn as circular dots or squares respectively. In the case of :data:`cairo.LINE_CAP_SQUARE`, the orientation of the squares is determined by the direction of the underlying path. 2. A sub-path created by :meth:`.move_to` followed by either a :meth:`.close_path` or one or more calls to :meth:`.line_to` to the same coordinate as the :meth:`.move_to`. If the cap style is :data:`cairo.LINE_CAP_ROUND` then these sub-paths will be drawn as circular dots. Note that in the case of :data:`cairo.LINE_CAP_SQUARE` a degenerate sub-path will not be drawn at all, (since the correct orientation is indeterminate). In no case will a cap style of :data:`cairo.LINE_CAP_BUTT` cause anything to be drawn in the case of either degenerate segments or sub-paths. .. method:: stroke_extents() :returns: (x1, y1, x2, y2) :rtype: (float, float, float, float) * *x1*: left of the resulting extents * *y1*: top of the resulting extents * *x2*: right of the resulting extents * *y2*: bottom of the resulting extents Computes a bounding box in user coordinates covering the area that would be affected, (the "inked" area), by a :meth:`.stroke` operation given the current path and stroke parameters. If the current path is empty, returns an empty rectangle (0, 0, 0, 0). Surface dimensions and clipping are not taken into account. Note that if the line width is set to exactly zero, then :meth:`.stroke_extents` will return an empty rectangle. Contrast with :meth:`.path_extents` which can be used to compute the non-empty bounds as the line width approaches zero. Note that :meth:`.stroke_extents` must necessarily do more work to compute the precise inked areas in light of the stroke parameters, so :meth:`.path_extents` may be more desirable for sake of performance if non-inked path extents are desired. See :meth:`.stroke`, :meth:`.set_line_width`, :meth:`.set_line_join`, :meth:`.set_line_cap`, :meth:`.set_dash`, and :meth:`.stroke_preserve`. .. method:: stroke_preserve() A drawing operator that strokes the current path according to the current line width, line join, line cap, and dash settings. Unlike :meth:`.stroke`, :meth:`.stroke_preserve` preserves the path within the cairo context. See :meth:`.set_line_width`, :meth:`.set_line_join`, :meth:`.set_line_cap`, :meth:`.set_dash`, and :meth:`.stroke_preserve`. .. method:: text_extents(text) :param text: text to get extents for :type text: string or unicode :returns: x_bearing, y_bearing, width, height, x_advance, y_advance :rtype: 6-tuple of float Gets the extents for a string of text. The extents describe a user-space rectangle that encloses the "inked" portion of the text, (as it would be drawn by :meth:`Context.show_text`). Additionally, the x_advance and y_advance values indicate the amount by which the current point would be advanced by :meth:`Context.show_text`. Note that whitespace characters do not directly contribute to the size of the rectangle (extents.width and extents.height). They do contribute indirectly by changing the position of non-whitespace characters. In particular, trailing whitespace characters are likely to not affect the size of the rectangle, though they will affect the x_advance and y_advance values. .. method:: text_path(text) :param text: text :type text: string or unicode Adds closed paths for text to the current path. The generated path if filled, achieves an effect similar to that of :meth:`Context.show_text`. Text conversion and positioning is done similar to :meth:`Context.show_text`. Like :meth:`Context.show_text`, After this call the current point is moved to the origin of where the next glyph would be placed in this same progression. That is, the current point will be at the origin of the final glyph offset by its advance values. This allows for chaining multiple calls to to :meth:`Context.text_path` without having to set current point in between. Note: The :meth:`.text_path` function call is part of what the cairo designers call the "toy" text API. It is convenient for short demos and simple programs, but it is not expected to be adequate for serious text-using applications. See :meth:`Context.glyph_path` for the "real" text path API in cairo. .. method:: transform(matrix) :param matrix: a transformation :class:`Matrix` to be applied to the user-space axes Modifies the current transformation matrix (CTM) by applying *matrix* as an additional transformation. The new transformation of user space takes place after any existing transformation. .. method:: translate(tx, ty) :param tx: amount to translate in the X direction :type tx: float :param ty: amount to translate in the Y direction :type ty: float Modifies the current transformation matrix (CTM) by translating the user-space origin by *(tx, ty)*. This offset is interpreted as a user-space coordinate according to the CTM in place before the new call to :meth:`.translate`. In other words, the translation of the user-space origin takes place after any existing transformation. .. method:: user_to_device(x, y) :param x: X value of coordinate :type x: float :param y: Y value of coordinate :type y: float :returns: (x, y) :rtype: (float, float) * *x*: X value of coordinate * *y*: Y value of coordinate Transform a coordinate from user space to device space by multiplying the given point by the current transformation matrix (CTM). .. method:: user_to_device_distance(dx, dy) :param dx: X value of a distance vector :type dx: float :param dy: Y value of a distance vector :type dy: float :returns: (dx, dy) :rtype: (float, float) * *dx*: X value of a distance vector * *dy*: Y value of a distance vector Transform a distance vector from user space to device space. This function is similar to :meth:`Context.user_to_device` except that the translation components of the CTM will be ignored when transforming *(dx,dy)*. pycairo-1.8.8/doc/reference/text.rst0000664000076500007650000002322011241211212014336 00000000000000.. _text: **** Text **** .. currentmodule:: cairo Cairo has two sets of text rendering capabilities: * The functions with text in their name form cairo's toy text API. The toy API takes UTF-8 encoded text and is limited in its functionality to rendering simple left-to-right text with no advanced features. That means for example that most complex scripts like Hebrew, Arabic, and Indic scripts are out of question. No kerning or correct positioning of diacritical marks either. The font selection is pretty limited too and doesn't handle the case that the selected font does not cover the characters in the text. This set of functions are really that, a toy text API, for testing and demonstration purposes. Any serious application should avoid them. * The functions with glyphs in their name form cairo's low-level text API. The low-level API relies on the user to convert text to a set of glyph indexes and positions. This is a very hard problem and is best handled by external libraries, like the pangocairo that is part of the Pango text layout and rendering library. Pango is available from http://www.pango.org/. class FontFace() ================ A *cairo.FontFace* specifies all aspects of a font other than the size or font matrix (a font matrix is used to distort a font by sheering it or scaling it unequally in the two directions). A *FontFace* can be set on a :class:`Context` by using :meth:`Context.set_font_face` the size and font matrix are set with :meth:`Context.set_font_size` and :meth:`Context.set_font_matrix`. There are various types of *FontFace*, depending on the font backend they use. .. class:: FontFace() .. note:: This class cannot be instantiated directly, it is returned by :meth:`Context.get_font_face`. class FreeTypeFontFace(:class:`FontFace`) ========================================= FreeType Fonts - Font support for FreeType. The FreeType font backend is primarily used to render text on GNU/Linux systems, but can be used on other platforms too. .. note:: FreeType Fonts are not implemented in pycairo because there is no open source Python bindings to FreeType (and fontconfig) that provides a C API. This a possible project idea for anyone interested in adding FreeType support to pycairo. class ToyFontFace(:class:`FontFace`) ==================================== The *cairo.ToyFontFace* class can be used instead of :meth:`Context.select_font_face` to create a toy font independently of a context. .. class:: ToyFontFace(family[, slant[, weight]]) :param family: a font family name :type family: str or unicode :param slant: the :ref:`FONT_SLANT ` of the font, defaults to :data:`cairo.FONT_SLANT_NORMAL`. :param weight: the :ref:`FONT_WEIGHT ` of the font, defaults to :data:`cairo.FONT_WEIGHT_NORMAL`. :returns: a new *ToyFontFace* Creates a *ToyFontFace* from a triplet of family, slant, and weight. These font faces are used in implementation of the the "toy" font API. If family is the zero-length string "", the platform-specific default family is assumed. The default family then can be queried using :meth:`.get_family`. The :meth:`Context.select_font_face` method uses this to create font faces. See that function for limitations of toy font faces. .. versionadded:: 1.8.4 .. method:: get_family() :returns: the family name of a toy font :rtype: str .. versionadded:: 1.8.4 .. method:: get_slant() :returns: the :ref:`FONT_SLANT ` value .. versionadded:: 1.8.4 .. method:: get_weight() :returns: the :ref:`FONT_WEIGHT ` value .. versionadded:: 1.8.4 class UserFontFace(:class:`FontFace`) ===================================== The user-font feature allows the cairo user to provide drawings for glyphs in a font. This is most useful in implementing fonts in non-standard formats, like SVG fonts and Flash fonts, but can also be used by games and other application to draw "funky" fonts. .. note:: UserFontFace support has not (yet) been added to pycairo. If you need this feature in pycairo register your interest by sending a message to the cairo mailing list, or by opening a pycairo bug report. class ScaledFont() ================== A *ScaledFont* is a font scaled to a particular size and device resolution. A *ScaledFont* is most useful for low-level font usage where a library or application wants to cache a reference to a scaled font to speed up the computation of metrics. There are various types of scaled fonts, depending on the font backend they use. .. class:: ScaledFont(font_face, font_matrix, ctm, options) :param font_face: a :class:`FontFace` instance :param font_matrix: font space to user space transformation :class:`Matrix` for the font. In the simplest case of a N point font, this matrix is just a scale by N, but it can also be used to shear the font or stretch it unequally along the two axes. See :meth:`Context.set_font_matrix`. :param ctm: user to device transformation :class:`Matrix` with which the font will be used. :param options: a :class:`FontOptions` instance to use when getting metrics for the font and rendering with it. Creates a *ScaledFont* object from a *FontFace* and matrices that describe the size of the font and the environment in which it will be used. .. method:: extents() :returns: (ascent, descent, height, max_x_advance, max_y_advance), a tuple of float values. Gets the metrics for a *ScaledFont*. .. method:: get_ctm() Not implemented in pycairo (yet) .. method:: get_font_face() :returns: the :class:`FontFace` that this *ScaledFont* was created for. .. versionadded:: 1.2 .. method:: get_font_matrix() Not implemented in pycairo (yet) .. method:: get_font_options() Not implemented in pycairo (yet) .. method:: get_scale_matrix() :returns: the scale :class:`Matrix` The scale matrix is product of the font matrix and the ctm associated with the scaled font, and hence is the matrix mapping from font space to device space. .. versionadded:: 1.8 .. method:: glyph_extents() Not implemented in pycairo (yet) .. method:: text_extents(text) :param text: text :type text: str or unicode :returns: (x_bearing, y_bearing, width, height, x_advance, y_advance) :rtype: 6-tuple of float Gets the extents for a string of text. The extents describe a user-space rectangle that encloses the "inked" portion of the text drawn at the origin (0,0) (as it would be drawn by :meth:`Context.show_text` if the cairo graphics state were set to the same font_face, font_matrix, ctm, and font_options as *ScaledFont*). Additionally, the x_advance and y_advance values indicate the amount by which the current point would be advanced by :meth:`Context.show_text`. Note that whitespace characters do not directly contribute to the size of the rectangle (width and height). They do contribute indirectly by changing the position of non-whitespace characters. In particular, trailing whitespace characters are likely to not affect the size of the rectangle, though they will affect the x_advance and y_advance values. .. versionadded:: 1.2 .. method:: text_to_glyphs() Not implemented in pycairo (yet) class FontOptions() =================== An opaque structure holding all options that are used when rendering fonts. Individual features of a *FontOptions* can be set or accessed using functions named *FontOptions.set_* and *FontOptions.get_*, like :meth:`FontOptions.set_antialias` and :meth:`FontOptions.get_antialias`. New features may be added to a *FontOptions* in the future. For this reason, :meth:`FontOptions.copy()`, :meth:`FontOptions.equal()`, :meth:`FontOptions.merge()`, and :meth:`FontOptions.hash()` should be used to copy, check for equality, merge, or compute a hash value of FontOptions objects. .. class:: FontOptions() :returns: a newly allocated *FontOptions*. Allocates a new *FontOptions* object with all options initialized to default values. .. method:: get_antialias() :returns: the :ref:`ANTIALIAS ` mode for the *FontOptions* object .. method:: get_hint_metrics() :returns: the :ref:`HINT METRICS ` mode for the *FontOptions* object .. method:: get_hint_style() :returns: the :ref:`HINT STYLE ` for the *FontOptions* object .. method:: get_subpixel_order() :returns: the :ref:`SUBPIXEL_ORDER ` for the *FontOptions* object .. method:: set_antialias(antialias) :param antialias: the :ref:`ANTIALIAS ` mode This specifies the type of antialiasing to do when rendering text. .. method:: set_hint_metrics(hint_metrics) :param hint_metrics: the :ref:`HINT METRICS ` mode This controls whether metrics are quantized to integer values in device units. .. method:: set_hint_style(hint_style) :param hint_style: the :ref:`HINT STYLE ` This controls whether to fit font outlines to the pixel grid, and if so, whether to optimize for fidelity or contrast. .. method:: set_subpixel_order(subpixel_order) :param subpixel_order: the :ref:`SUBPIXEL_ORDER ` The subpixel order specifies the order of color elements within each pixel on the display device when rendering with an antialiasing mode of :data:`cairo.ANTIALIAS_SUBPIXEL`. pycairo-1.8.8/doc/reference/index.rst0000644000076500007650000000030611217327614014500 00000000000000.. _reference_index: ********* Reference ********* .. currentmodule:: cairo .. toctree:: :maxdepth: 2 constants context exceptions matrix paths patterns surfaces text pycairo-1.8.8/doc/reference/exceptions.rst0000644000076500007650000000056611217115110015544 00000000000000.. _exceptions: ********** Exceptions ********** .. currentmodule:: cairo When a cairo function or method call fails an exception is raised. I/O errors raise IOError, memory errors raise MemoryError, and all other errors raise cairo.Error. cairo.Error() ============= .. exception:: cairo.Error This exception is raised when a cairo object returns an error status. pycairo-1.8.8/doc/reference/paths.rst0000644000076500007650000000061611217330664014513 00000000000000.. _paths: ***** Paths ***** .. currentmodule:: cairo class Path() ============ .. class:: Path() *Path* cannot be instantiated directly, it is created by calling :meth:`Context.copy_path` and :meth:`Context.copy_path_flat`. str(path) lists the path elements. See :ref:`PATH attributes ` Path is an iterator. See examples/warpedtext.py for example usage. pycairo-1.8.8/doc/reference/surfaces.rst0000664000076500007650000006121711245212627015214 00000000000000.. _surfaces: ******** Surfaces ******** .. currentmodule:: cairo .. comment block example reST: (add back '..' where required at column 0) . class:: module.C[(signature)] .. classmethod:: name(signature) .. staticmethod:: name(signature) .. method:: method(signature) :param p1: xxx :type p1: int :param p2: xxx :type p2: str :returns: xxx :rtype: list of strings :raises: xxx .. versionadded:: 1.6 links: :data:`cairo.ANTIALIAS_SUBPIXEL` :class:`Context` :exc:`cairo.Error` :meth:`.copy_page` :meth:`Context.copy_page` :ref:`LINE_CAP ` ``ctx.rel_move_to(dx, dy)`` # code snippet cairo.Surface is the abstract type representing all different drawing targets that cairo can render to. The actual drawings are performed using a :class:`Context`. A cairo.Surface is created by using backend-specific constructors of the form cairo.Surface(). class Surface() =============== .. class:: Surface() *Surface* is the abstract base class from which all the other surface classes derive. It cannot be instantiated directly. .. method:: copy_page() Emits the current page for backends that support multiple pages, but doesn't clear it, so that the contents of the current page will be retained for the next page. Use :meth:`.show_page` if you want to get an empty page after the emission. :meth:`Context.copy_page` is a convenience function for this. .. versionadded:: 1.6 .. method:: create_similar(content, width, height) :param content: the :ref:`CONTENT ` for the new surface :param width: width of the new surface, (in device-space units) :type width: int :param height: height of the new surface (in device-space units) :type width: int :returns: a newly allocated *Surface*. Create a *Surface* that is as compatible as possible with the existing surface. For example the new surface will have the same fallback resolution and :class:`FontOptions`. Generally, the new surface will also use the same backend, unless that is not possible for some reason. Initially the surface contents are all 0 (transparent if contents have transparency, black otherwise.) .. method:: finish() This method finishes the *Surface* and drops all references to external resources. For example, for the Xlib backend it means that cairo will no longer access the drawable, which can be freed. After calling finish() the only valid operations on a *Surface* are flushing and finishing it. Further drawing to the surface will not affect the surface but will instead trigger a :exc:`cairo.Error` exception. .. method:: flush() Do any pending drawing for the *Surface* and also restore any temporary modification's cairo has made to the *Surface's* state. This method must be called before switching from drawing on the *Surface* with cairo to drawing on it directly with native APIs. If the *Surface* doesn't support direct access, then this function does nothing. .. method:: get_content() :returns: The :ref:`CONTENT ` type of *Surface*, which indicates whether the *Surface* contains color and/or alpha information. .. versionadded:: 1.2 .. method:: get_device_offset() :returns: (x_offset, y_offset) a tuple of float * x_offset: the offset in the X direction, in device units * y_offset: the offset in the Y direction, in device units This method returns the previous device offset set by :meth:`.set_device_offset`. .. versionadded:: 1.2 .. method:: get_fallback_resolution() :returns: (x_pixels_per_inch, y_pixels_per_inch) a tuple of float * x_pixels_per_inch: horizontal pixels per inch * y_pixels_per_inch: vertical pixels per inch This method returns the previous fallback resolution set by :meth:`.set_fallback_resolution`, or default fallback resolution if never set. .. versionadded:: 1.8 .. method:: get_font_options() :returns: a :class:`FontOptions` Retrieves the default font rendering options for the *Surface*. This allows display surfaces to report the correct subpixel order for rendering on them, print surfaces to disable hinting of metrics and so forth. The result can then be used with :class:`ScaledFont`. .. method:: mark_dirty() Tells cairo that drawing has been done to *Surface* using means other than cairo, and that cairo should reread any cached areas. Note that you must call :meth:`.flush` before doing such drawing. .. method:: mark_dirty_rectangle(x, y, width, height) :param x: X coordinate of dirty rectangle :type x: int :param y: Y coordinate of dirty rectangle :type y: int :param width: width of dirty rectangle :type width: int :param height: height of dirty rectangle :type height: int Like :meth:`.mark_dirty`, but drawing has been done only to the specified rectangle, so that cairo can retain cached contents for other parts of the surface. Any cached clip set on the *Surface* will be reset by this function, to make sure that future cairo calls have the clip set that they expect. .. method:: set_device_offset(x_offset, y_offset) :param x_offset: the offset in the X direction, in device units :type x_offset: float :param y_offset: the offset in the Y direction, in device units :type y_offset: float Sets an offset that is added to the device coordinates determined by the CTM when drawing to *Surface*. One use case for this function is when we want to create a *Surface* that redirects drawing for a portion of an onscreen surface to an offscreen surface in a way that is completely invisible to the user of the cairo API. Setting a transformation via :meth:`Context.translate` isn't sufficient to do this, since functions like :meth:`Context.device_to_user` will expose the hidden offset. Note that the offset affects drawing to the surface as well as using the surface in a source pattern. .. method:: set_fallback_resolution(x_pixels_per_inch, y_pixels_per_inch) :param x_pixels_per_inch: horizontal setting for pixels per inch :type x_pixels_per_inch: float :param y_pixels_per_inch: vertical setting for pixels per inch :type y_pixels_per_inch: float Set the horizontal and vertical resolution for image fallbacks. When certain operations aren't supported natively by a backend, cairo will fallback by rendering operations to an image and then overlaying that image onto the output. For backends that are natively vector-oriented, this function can be used to set the resolution used for these image fallbacks, (larger values will result in more detailed images, but also larger file sizes). Some examples of natively vector-oriented backends are the ps, pdf, and svg backends. For backends that are natively raster-oriented, image fallbacks are still possible, but they are always performed at the native device resolution. So this function has no effect on those backends. Note: The fallback resolution only takes effect at the time of completing a page (with :meth:`Context.show_page` or :meth:`Context.copy_page`) so there is currently no way to have more than one fallback resolution in effect on a single page. The default fallback resoultion is 300 pixels per inch in both dimensions. .. versionadded:: 1.2 .. method:: show_page() Emits and clears the current page for backends that support multiple pages. Use :meth:`.copy_page` if you don't want to clear the page. There is a convenience function for this that takes a :meth:`Context.show_page`. .. versionadded:: 1.6 .. method:: write_to_png(fobj) :param fobj: the file to write to :type fobj: str, file or file-like object :raises: *MemoryError* if memory could not be allocated for the operation *IOError* if an I/O error occurs while attempting to write the file Writes the contents of *Surface* to *fobj* as a PNG image. class ImageSurface(:class:`Surface`) ==================================== A *cairo.ImageSurface* provides the ability to render to memory buffers either allocated by cairo or by the calling code. The supported image formats are those defined in :ref:`FORMAT attributes `. .. class:: ImageSurface(format, width, height) :param format: :ref:`FORMAT ` of pixels in the surface to create :param width: width of the surface, in pixels :param height: height of the surface, in pixels :returns: a new *ImageSurface* :raises: *MemoryError* in case of no memory Creates an *ImageSurface* of the specified format and dimensions. Initially the surface contents are all 0. (Specifically, within each pixel, each color or alpha channel belonging to format will be 0. The contents of bits within a pixel, but not belonging to the given format are undefined). .. classmethod:: create_for_data(data, format, width, height[, stride]) :param data: a writable Python buffer object :param format: the :ref:`FORMAT ` of pixels in the buffer :param width: the width of the image to be stored in the buffer :param height: the height of the image to be stored in the buffer :param stride: the number of bytes between the start of rows in the buffer as allocated. If not given the value from ``format_stride_for_width(format, width)`` is used. :returns: a new *ImageSurface* :raises: *MemoryError* in case of no memory. :exc:`cairo.Error` in case of invalid *stride* value. Creates an *ImageSurface* for the provided pixel data. The initial contents of buffer will be used as the initial image contents; you must explicitly clear the buffer, using, for example, cairo_rectangle() and cairo_fill() if you want it cleared. Note that the *stride* may be larger than width*bytes_per_pixel to provide proper alignment for each pixel and row. This alignment is required to allow high-performance rendering within cairo. The correct way to obtain a legal stride value is to call :meth:`.format_stride_for_width` with the desired format and maximum image width value, and use the resulting stride value to allocate the data and to create the *ImageSurface*. See :meth:`.format_stride_for_width` for example code. .. classmethod:: create_from_png(fobj) :param fobj: a filename, file, or file-like object of the PNG to load. :returns: a new *ImageSurface* initialized the contents to the given PNG file. .. staticmethod:: format_stride_for_width(format, width) :param format: a cairo :ref:`FORMAT ` value :param width: the desired width of an *ImageSurface* to be created. :returns: the appropriate stride to use given the desired format and width, or -1 if either the format is invalid or the width too large. :rtype: int This method provides a stride value that will respect all alignment requirements of the accelerated image-rendering code within cairo. Typical usage will be of the form:: stride = cairo.ImageSurface.format_stride_for_width (format, width) surface = cairo.ImageSurface.create_for_data (data, format, width, height, stride) .. versionadded:: 1.6 .. method:: get_data() :returns: a Python buffer object for the data of the *ImageSurface*, for direct inspection or modification. .. versionadded:: 1.2 .. method:: get_format() :returns: the :ref:`FORMAT ` of the *ImageSurface*. .. versionadded:: 1.2 .. method:: get_height() :returns: the height of the *ImageSurface* in pixels. .. method:: get_stride() :returns: the stride of the *ImageSurface* in bytes. The stride is the distance in bytes from the beginning of one row of the image data to the beginning of the next row. .. method:: get_width() :returns: the width of the *ImageSurface* in pixels. class PDFSurface(:class:`Surface`) ================================== The PDFSurface is used to render cairo graphics to Adobe PDF files and is a multi-page vector surface backend. .. class:: PDFSurface(fobj, width_in_points, height_in_points) :param fobj: a filename or writable file object. None may be used to specify no output. This will generate a *PDFSurface* that may be queried and used as a source, without generating a temporary file. :type fobj: None, str, file or file-like object :param width_in_points: width of the surface, in points (1 point == 1/72.0 inch) :type width_in_points: float :param height_in_points: height of the surface, in points (1 point == 1/72.0 inch) :type height_in_points: float :returns: a new *PDFSurface* of the specified size in points to be written to *fobj*. :raises: *MemoryError* in case of no memory .. versionadded:: 1.2 .. method:: set_size() :param width_in_points: new surface width, in points (1 point == 1/72.0 inch) :type width_in_points: float :param height_in_points: new surface height, in points (1 point == 1/72.0 inch) :type height_in_points: float Changes the size of a *PDFSurface* for the current (and subsequent) pages. This function should only be called before any drawing operations have been performed on the current page. The simplest way to do this is to call this function immediately after creating the surface or immediately after completing a page with either :meth:`Context.show_page` or :meth:`Context.copy_page`. .. versionadded:: 1.2 class PSSurface(:class:`Surface`) ================================= The *PSSurface* is used to render cairo graphics to Adobe PostScript files and is a multi-page vector surface backend. .. class:: PSSurface(fobj, width_in_points, height_in_points) :param fobj: a filename or writable file object. None may be used to specify no output. This will generate a *PSSurface* that may be queried and used as a source, without generating a temporary file. :type fobj: None, str, file or file-like object :param width_in_points: width of the surface, in points (1 point == 1/72.0 inch) :type width_in_points: float :param height_in_points: height of the surface, in points (1 point == 1/72.0 inch) :type height_in_points: float :returns: a new *PDFSurface* of the specified size in points to be written to *fobj*. :raises: *MemoryError* in case of no memory Note that the size of individual pages of the PostScript output can vary. See :meth:`.set_size`. .. method:: dsc_begin_page_setup() This method indicates that subsequent calls to :meth:`.dsc_comment` should direct comments to the PageSetup section of the PostScript output. This method call is only needed for the first page of a surface. It should be called after any call to :meth:`.dsc_begin_setup` and before any drawing is performed to the surface. See :meth:`.dsc_comment` for more details. .. versionadded:: 1.2 .. method:: dsc_begin_setup() This function indicates that subsequent calls to :meth:`.dsc_comment` should direct comments to the Setup section of the PostScript output. This function should be called at most once per surface, and must be called before any call to :meth:`.dsc_begin_page_setup` and before any drawing is performed to the surface. See :meth:`.dsc_comment` for more details. .. versionadded:: 1.2 .. method:: dsc_comment(comment) :param comment: a comment string to be emitted into the PostScript output :type comment: str Emit a comment into the PostScript output for the given surface. The comment is expected to conform to the PostScript Language Document Structuring Conventions (DSC). Please see that manual for details on the available comments and their meanings. In particular, the %%IncludeFeature comment allows a device-independent means of controlling printer device features. So the PostScript Printer Description Files Specification will also be a useful reference. The comment string must begin with a percent character (%) and the total length of the string (including any initial percent characters) must not exceed 255 characters. Violating either of these conditions will place *PSSurface* into an error state. But beyond these two conditions, this function will not enforce conformance of the comment with any particular specification. The comment string should not have a trailing newline. The DSC specifies different sections in which particular comments can appear. This function provides for comments to be emitted within three sections: the header, the Setup section, and the PageSetup section. Comments appearing in the first two sections apply to the entire document while comments in the BeginPageSetup section apply only to a single page. For comments to appear in the header section, this function should be called after the surface is created, but before a call to :meth:`.dsc_begin_setup`. For comments to appear in the Setup section, this function should be called after a call to :meth:`.dsc_begin_setup` but before a call to :meth:`.dsc_begin_page_setup`. For comments to appear in the PageSetup section, this function should be called after a call to :meth:`.dsc_begin_page_setup`. Note that it is only necessary to call :meth:`.dsc_begin_page_setup` for the first page of any surface. After a call to :meth:`Context.show_page` or :meth:`Context.copy_page` comments are unambiguously directed to the PageSetup section of the current page. But it doesn't hurt to call this function at the beginning of every page as that consistency may make the calling code simpler. As a final note, cairo automatically generates several comments on its own. As such, applications must not manually generate any of the following comments: Header section: %!PS-Adobe-3.0, %Creator, %CreationDate, %Pages, %BoundingBox, %DocumentData, %LanguageLevel, %EndComments. Setup section: %BeginSetup, %EndSetup PageSetup section: %BeginPageSetup, %PageBoundingBox, %EndPageSetup. Other sections: %BeginProlog, %EndProlog, %Page, %Trailer, %EOF Here is an example sequence showing how this function might be used:: surface = PSSurface (filename, width, height) ... surface.dsc_comment (surface, "%%Title: My excellent document") surface.dsc_comment (surface, "%%Copyright: Copyright (C) 2006 Cairo Lover") ... surface.dsc_begin_setup (surface) surface.dsc_comment (surface, "%%IncludeFeature: *MediaColor White") ... surface.dsc_begin_page_setup (surface) surface.dsc_comment (surface, "%%IncludeFeature: *PageSize A3") surface.dsc_comment (surface, "%%IncludeFeature: *InputSlot LargeCapacity") surface.dsc_comment (surface, "%%IncludeFeature: *MediaType Glossy") surface.dsc_comment (surface, "%%IncludeFeature: *MediaColor Blue") ... draw to first page here .. ctx.show_page (cr) ... surface.dsc_comment (surface, "%%IncludeFeature: PageSize A5"); ... .. versionadded:: 1.2 .. method:: get_eps() :returns: True iff the *PSSurface* will output Encapsulated PostScript. .. versionadded:: 1.6 .. staticmethod:: ps_level_to_string(level) :param level: a :ref:`PS_LEVEL ` :returns: the string associated to given level. :rtype: str :raises: :exc:`cairo.Error` if *level* isn't valid. Get the string representation of the given *level*. See :meth:`.ps_get_levels` for a way to get the list of valid level ids. .. versionadded:: 1.6 .. method:: restrict_to_level(level) :param level: a :ref:`PS_LEVEL ` Restricts the generated PostSript file to *level*. See :meth:`.ps_get_levels` for a list of available level values that can be used here. This function should only be called before any drawing operations have been performed on the given surface. The simplest way to do this is to call this function immediately after creating the surface. .. versionadded:: 1.6 .. method:: set_eps(eps) :param eps: True to output EPS format PostScript :type eps: bool If *eps* is True, the PostScript surface will output Encapsulated PostScript. This function should only be called before any drawing operations have been performed on the current page. The simplest way to do this is to call this function immediately after creating the surface. An Encapsulated PostScript file should never contain more than one page. .. versionadded:: 1.6 .. method:: set_size(width_in_points, height_in_points) :param width_in_points: new surface width, in points (1 point == 1/72.0 inch) :param height_in_points: new surface height, in points (1 point == 1/72.0 inch) :type width_in_points: float :type height_in_points: float Changes the size of a PostScript surface for the current (and subsequent) pages. This function should only be called before any drawing operations have been performed on the current page. The simplest way to do this is to call this function immediately after creating the surface or immediately after completing a page with either :meth:`Context.show_page` or :meth:`Context.copy_page`. .. versionadded:: 1.2 class SVGSurface(:class:`Surface`) ================================== The *SVGSurface* is used to render cairo graphics to SVG files and is a multi-page vector surface backend .. class:: SVGSurface(fobj, width_in_points, height_in_points) :param fobj: a filename or writable file object. None may be used to specify no output. This will generate a *SVGSurface* that may be queried and used as a source, without generating a temporary file. :type fobj: None, str, file or file-like object :param width_in_points: width of the surface, in points (1 point == 1/72.0 inch) :type width_in_points: float :param height_in_points: height of the surface, in points (1 point == 1/72.0 inch) :type height_in_points: float :returns: a new *SVGSurface* of the specified size in points to be written to *fobj*. :raises: *MemoryError* in case of no memory .. method:: get_versions Not implemented in pycairo (yet) .. method:: restrict_to_version Not implemented in pycairo (yet) .. method:: version_to_string Not implemented in pycairo (yet) class Win32Surface(:class:`Surface`) ==================================== The Microsoft Windows surface is used to render cairo graphics to Microsoft Windows windows, bitmaps, and printing device contexts. .. class:: Win32Surface(hdc) :param hdc: the DC to create a surface for :type hdc: int :returns: the newly created surface Creates a cairo surface that targets the given DC. The DC will be queried for its initial clip extents, and this will be used as the size of the cairo surface. The resulting surface will always be of format cairo.FORMAT_RGB24, see :ref:`FORMAT attributes `. class XlibSurface(:class:`Surface`) =================================== The XLib surface is used to render cairo graphics to X Window System windows and pixmaps using the XLib library. Note that the XLib surface automatically takes advantage of X render extension if it is available. .. class:: XlibSurface .. note:: *XlibSurface* cannot be instantiated directly because Python interaction with Xlib would require open source Python bindings to Xlib which provided a C API. However, an *XlibSurface* instance can be returned from a function call when using pygtk http://www.pygtk.org/. .. method:: get_depth() :returns: the number of bits used to represent each pixel value. .. versionadded:: 1.2 .. method:: get_height() :returns: the height of the X Drawable underlying the surface in pixels. .. versionadded:: 1.2 .. method:: get_width() :returns: the width of the X Drawable underlying the surface in pixels. .. versionadded:: 1.2 pycairo-1.8.8/doc/reference/matrix.rst0000644000076500007650000001345211217115357014702 00000000000000.. _matrix: ****** Matrix ****** .. currentmodule:: cairo class Matrix() ============== *Matrix* is used throughout cairo to convert between different coordinate spaces. A *Matrix* holds an affine transformation, such as a scale, rotation, shear, or a combination of these. The transformation of a point (x,y) is given by:: x_new = xx * x + xy * y + x0 y_new = yx * x + yy * y + y0 The current transformation matrix of a :class:`Context`, represented as a *Matrix*, defines the transformation from user-space coordinates to device-space coordinates. Some standard Python operators can be used with matrices: To read the values from a *Matrix*:: xx, yx, xy, yy, x0, y0 = matrix To multiply two matrices:: matrix3 = matrix1.multiply(matrix2) # or equivalently matrix3 = matrix1 * matrix2 To compare two matrices:: matrix1 == matrix2 matrix1 != matrix2 For more information on matrix transformation see http://www.cairographics.org/matrix_transform .. class:: Matrix(xx = 1.0, yx = 0.0, xy = 0.0, yy = 1.0, x0 = 0.0, y0 = 0.0) :param xx: xx component of the affine transformation :type xx: float :param yx: yx component of the affine transformation :type yx: float :param xy: xy component of the affine transformation :type xy: float :param yy: yy component of the affine transformation :type yy: float :param x0: X translation component of the affine transformation :type x0: float :param y0: Y translation component of the affine transformation :type y0: float Create a new *Matrix* with the affine transformation given by *xx, yx, xy, yy, x0, y0*. The transformation is given by:: x_new = xx * x + xy * y + x0 y_new = yx * x + yy * y + y0 To create a new identity matrix:: matrix = cairo.Matrix() To create a matrix with a transformation which translates by tx and ty in the X and Y dimensions, respectively:: matrix = cairo.Matrix(x0=tx, y0=ty) To create a matrix with a transformation that scales by sx and sy in the X and Y dimensions, respectively:: matrix = cairo.Matrix(xx=sy, yy=sy) .. classmethod:: init_rotate(radians) :param radians: angle of rotation, in radians. The direction of rotation is defined such that positive angles rotate in the direction from the positive X axis toward the positive Y axis. With the default axis orientation of cairo, positive angles rotate in a clockwise direction. :type radians: float :returns: a new *Matrix* set to a transformation that rotates by *radians*. .. method:: invert() :returns: If *Matrix* has an inverse, modifies *Matrix* to be the inverse matrix and returns *None* :raises: :exc:`cairo.Error` if the *Matrix* as no inverse Changes *Matrix* to be the inverse of it's original value. Not all transformation matrices have inverses; if the matrix collapses points together (it is *degenerate*), then it has no inverse and this function will fail. .. method:: multiply(matrix2) :param matrix2: a second matrix :type matrix2: cairo.Matrix :returns: a new *Matrix* Multiplies the affine transformations in *Matrix* and *matrix2* together. The effect of the resulting transformation is to first apply the transformation in *Matrix* to the coordinates and then apply the transformation in *matrix2* to the coordinates. It is allowable for result to be identical to either *Matrix* or *matrix2*. .. method:: rotate(radians) :param radians: angle of rotation, in radians. The direction of rotation is defined such that positive angles rotate in the direction from the positive X axis toward the positive Y axis. With the default axis orientation of cairo, positive angles rotate in a clockwise direction. :type radians: float Initialize *Matrix* to a transformation that rotates by *radians*. .. method:: scale(sx, sy) :param sx: scale factor in the X direction :type sx: float :param sy: scale factor in the Y direction :type sy: float Applies scaling by *sx, sy* to the transformation in *Matrix*. The effect of the new transformation is to first scale the coordinates by *sx* and *sy*, then apply the original transformation to the coordinates. .. method:: transform_distance(dx, dy) :param dx: X component of a distance vector. :type dx: float :param dy: Y component of a distance vector. :type dy: float :returns: the transformed distance vector (dx,dy) :rtype: (float, float) Transforms the distance vector *(dx,dy)* by *Matrix*. This is similar to :meth:`.transform_point` except that the translation components of the transformation are ignored. The calculation of the returned vector is as follows:: dx2 = dx1 * a + dy1 * c dy2 = dx1 * b + dy1 * d Affine transformations are position invariant, so the same vector always transforms to the same vector. If *(x1,y1)* transforms to *(x2,y2)* then *(x1+dx1,y1+dy1)* will transform to *(x1+dx2,y1+dy2)* for all values of *x1* and *x2*. .. method:: transform_point(x, y) :param x: X position. :type x: float :param y: Y position. :type y: float :returns: the transformed point (x,y) :rtype: (float, float) Transforms the point *(x, y)* by *Matrix*. .. method:: translate(tx, ty) :param tx: amount to translate in the X direction :type tx: float :param ty: amount to translate in the Y direction :type ty: float Applies a transformation by *tx, ty* to the transformation in *Matrix*. The effect of the new transformation is to first translate the coordinates by *tx* and *ty*, then apply the original transformation to the coordinates. pycairo-1.8.8/doc/reference/patterns.rst0000644000076500007650000002422611217336273015241 00000000000000.. _patterns: ******** Patterns ******** .. currentmodule:: cairo Patterns are the paint with which cairo draws. The primary use of patterns is as the source for all cairo drawing operations, although they can also be used as masks, that is, as the brush too. A cairo *Pattern* is created by using one of the *PatternType* constructors listed below, or implicitly through *Context.set_source_()* methods. class Pattern() =============== *Pattern* is the abstract base class from which all the other pattern classes derive. It cannot be instantiated directly. .. class:: Pattern() .. method:: get_extend() :returns: the current extend strategy used for drawing the *Pattern*. :rtype: int Gets the current extend mode for the *Pattern*. See :ref:`EXTEND attributes ` for details on the semantics of each extend strategy. .. method:: get_matrix() :returns: a new :class:`Matrix` which stores a copy of the *Pattern's* transformation matrix .. method:: set_extend(extend) :param extend: an :ref:`EXTEND ` describing how the area outside of the *Pattern* will be drawn Sets the mode to be used for drawing outside the area of a *Pattern*. The default extend mode is :data:`cairo.EXTEND_NONE` for :class:`SurfacePattern` and :data:`cairo.EXTEND_PAD` for :class:`Gradient` Patterns. .. method:: set_matrix(matrix) :param matrix: a :class:`Matrix` Sets the *Pattern's* transformation matrix to *matrix*. This matrix is a transformation from user space to pattern space. When a *Pattern* is first created it always has the identity matrix for its transformation matrix, which means that pattern space is initially identical to user space. Important: Please note that the direction of this transformation matrix is from user space to pattern space. This means that if you imagine the flow from a *Pattern* to user space (and on to device space), then coordinates in that flow will be transformed by the inverse of the *Pattern* matrix. For example, if you want to make a *Pattern* appear twice as large as it does by default the correct code to use is:: matrix = cairo.Matrix(xx=0.5,yy=0.5) pattern.set_matrix(matrix) Meanwhile, using values of 2.0 rather than 0.5 in the code above would cause the *Pattern* to appear at half of its default size. Also, please note the discussion of the user-space locking semantics of :class:`Context.set_source`. class SolidPattern(:class:`Pattern`) ==================================== .. class:: SolidPattern(red, green, blue, alpha=1.0) :param red: red component of the color :type red: float :param green: green component of the color :type green: float :param blue: blue component of the color :type blue: float :param alpha: alpha component of the color :type alpha: float :returns: a new *SolidPattern* :raises: *MemoryError* in case of no memory Creates a new *SolidPattern* corresponding to a translucent color. The color components are floating point numbers in the range 0 to 1. If the values passed in are outside that range, they will be clamped. .. method:: get_rgba() :returns: (red, green, blue, alpha) a tuple of float Gets the solid color for a *SolidPattern*. .. versionadded:: 1.4 class SurfacePattern(:class:`Pattern`) ====================================== .. class:: SurfacePattern(surface) :param surface: a cairo :class:`Surface` :returns: a newly created *SurfacePattern* for the given surface. :raises: *MemoryError* in case of no memory. .. method:: get_filter() :returns: the current :ref:`FILTER ` used for resizing the *SurfacePattern*. .. method:: get_surface() :returns: the :class:`Surface` of the *SurfacePattern*. .. versionadded:: 1.4 .. method:: set_filter(filter) :param filter: a :ref:`FILTER ` describing the filter to use for resizing the *Pattern* Note that you might want to control filtering even when you do not have an explicit *Pattern* object, (for example when using :meth:`Context.set_source_surface`). In these cases, it is convenient to use :meth:`Context.get_source` to get access to the pattern that cairo creates implicitly. For example:: context.set_source_surface(image, x, y) surfacepattern.set_filter(context.get_source(), cairo.FILTER_NEAREST) class Gradient(:class:`Pattern`) ================================ *Gradient* is an abstract base class from which other *Pattern* classes derive. It cannot be instantiated directly. .. class:: Gradient() .. method:: add_color_stop_rgb(offset, red, green, blue) :param offset: an offset in the range [0.0 .. 1.0] :type offset: float :param red: red component of color :type red: float :param green: green component of color :type green: float :param blue: blue component of color :type blue: float Adds an opaque color stop to a *Gradient* pattern. The offset specifies the location along the gradient's control vector. For example, a *LinearGradient's* control vector is from (x0,y0) to (x1,y1) while a *RadialGradient's* control vector is from any point on the start circle to the corresponding point on the end circle. The color is specified in the same way as in :meth:`Context.set_source_rgb`. If two (or more) stops are specified with identical offset values, they will be sorted according to the order in which the stops are added, (stops added earlier will compare less than stops added later). This can be useful for reliably making sharp color transitions instead of the typical blend. .. method:: add_color_stop_rgba(offset, red, green, blue, alpha) :param offset: an offset in the range [0.0 .. 1.0] :type offset: float :param red: red component of color :type red: float :param green: green component of color :type green: float :param blue: blue component of color :type blue: float :param alpha: alpha component of color :type alpha: float Adds an opaque color stop to a *Gradient* pattern. The offset specifies the location along the gradient's control vector. For example, a *LinearGradient's* control vector is from (x0,y0) to (x1,y1) while a *RadialGradient's* control vector is from any point on the start circle to the corresponding point on the end circle. The color is specified in the same way as in :meth:`Context.set_source_rgb`. If two (or more) stops are specified with identical offset values, they will be sorted according to the order in which the stops are added, (stops added earlier will compare less than stops added later). This can be useful for reliably making sharp color transitions instead of the typical blend. class LinearGradient(:class:`Gradient`) ======================================= .. class:: LinearGradient(x0, y0, x1, y1) :param x0: x coordinate of the start point :type x0: float :param y0: y coordinate of the start point :type y0: float :param x1: x coordinate of the end point :type x1: float :param y1: y coordinate of the end point :type y1: float :returns: a new *LinearGradient* :raises: *MemoryError* in case of no memory Create a new *LinearGradient* along the line defined by (x0, y0) and (x1, y1). Before using the *Gradient* pattern, a number of color stops should be defined using :meth:`Gradient.add_color_stop_rgb` or :meth:`Gradient.add_color_stop_rgba` Note: The coordinates here are in pattern space. For a new *Pattern*, pattern space is identical to user space, but the relationship between the spaces can be changed with :meth:`Pattern.set_matrix` .. method:: get_linear_points() :returns: (x0, y0, x1, y1) - a tuple of float * x0: return value for the x coordinate of the first point * y0: return value for the y coordinate of the first point * x1: return value for the x coordinate of the second point * y1: return value for the y coordinate of the second point Gets the gradient endpoints for a *LinearGradient*. .. versionadded:: 1.4 class RadialGradient(:class:`Gradient`) ======================================= .. class:: RadialGradient(cx0, cy0, radius0, cx1, cy1, radius1) :param cx0: x coordinate for the center of the start circle :type cx0: float :param cy0: y coordinate for the center of the start circle :type cy0: float :param radius0: radius of the start circle :type radius0: float :param cx1: x coordinate for the center of the end circle :type cx1: float :param cy1: y coordinate for the center of the end circle :type cy1: float :param radius1: radius of the end circle :type radius1: float :returns: the newly created *RadialGradient* :raises: *MemoryError* in case of no memory Creates a new *RadialGradient* pattern between the two circles defined by (cx0, cy0, radius0) and (cx1, cy1, radius1). Before using the gradient pattern, a number of color stops should be defined using :meth:`Gradient.add_color_stop_rgb` or :meth:`Gradient.add_color_stop_rgba`. Note: The coordinates here are in pattern space. For a new pattern, pattern space is identical to user space, but the relationship between the spaces can be changed with :meth:`Pattern.set_matrix`. .. method:: get_radial_circles() :returns: (x0, y0, r0, x1, y1, r1) - a tuple of float * x0: return value for the x coordinate of the center of the first circle * y0: return value for the y coordinate of the center of the first circle * r0: return value for the radius of the first circle * x1: return value for the x coordinate of the center of the second circle * y1: return value for the y coordinate of the center of the second circle * r1: return value for the radius of the second circle Gets the *Gradient* endpoint circles for a *RadialGradient*, each specified as a center coordinate and a radius. .. versionadded:: 1.4 pycairo-1.8.8/doc/reference/constants.rst0000664000076500007650000003061211236550355015413 00000000000000.. _constants: ****************************** Module Functions and Constants ****************************** .. currentmodule:: cairo Module Functions ================ .. function:: cairo_version() :returns: the encoded version :rtype: int Returns the version of the underlying C cairo library, encoded in a single integer. .. function:: cairo_version_string() :returns: the encoded version :rtype: str Returns the version of the underlying C cairo library as a human-readable string of the form "X.Y.Z". Module Constants ================ .. data:: version the pycairo version, as a string .. data:: version_info the pycairo version, as a tuple .. _constants_HAS: cairo.HAS --------- .. data:: HAS_ATSUI_FONT HAS_FT_FONT HAS_GLITZ_SURFACE HAS_IMAGE_SURFACE HAS_PDF_SURFACE HAS_PNG_FUNCTIONS HAS_PS_SURFACE HAS_SVG_SURFACE HAS_USER_FONT HAS_QUARTZ_SURFACE HAS_WIN32_FONT HAS_WIN32_SURFACE HAS_XCB_SURFACE HAS_XLIB_SURFACE 1 if the feature is present in the underlying C cairo library, 0 otherwise .. _constants_ANTIALIAS: cairo.ANTIALIAS --------------- ANTIALIAS specifies the type of antialiasing to do when rendering text or shapes. .. data:: ANTIALIAS_DEFAULT Use the default antialiasing for the subsystem and target device .. data:: ANTIALIAS_NONE Use a bilevel alpha mask .. data:: ANTIALIAS_GRAY Perform single-color antialiasing (using shades of gray for black text on a white background, for example). .. data:: ANTIALIAS_SUBPIXEL Perform antialiasing by taking advantage of the order of subpixel elements on devices such as LCD panels. .. _constants_CONTENT: cairo.CONTENT ------------- These constants are used to describe the content that a :class:`Surface` will contain, whether color information, alpha information (translucence vs. opacity), or both. .. data:: CONTENT_COLOR The surface will hold color content only. .. data:: CONTENT_ALPHA The surface will hold alpha content only. .. data:: CONTENT_COLOR_ALPHA The surface will hold color and alpha content. .. _constants_EXTEND: cairo.EXTEND ------------ These constants are used to describe how :class:`Pattern` color/alpha will be determined for areas "outside" the pattern's natural area, (for example, outside the surface bounds or outside the gradient geometry). The default extend mode is *EXTEND_NONE* for :class:`SurfacePattern` and *EXTEND_PAD* for :class:`Gradient` patterns. .. data:: EXTEND_NONE pixels outside of the source pattern are fully transparent .. data:: EXTEND_REPEAT the pattern is tiled by repeating .. data:: EXTEND_REFLECT the pattern is tiled by reflecting at the edges (Implemented for surface patterns since 1.6) .. data:: EXTEND_PAD pixels outside of the pattern copy the closest pixel from the source (Since 1.2; but only implemented for surface patterns since 1.6) New entries may be added in future versions. .. _constants_FILL_RULE: cairo.FILL_RULE --------------- These constants are used to select how paths are filled. For both fill rules, whether or not a point is included in the fill is determined by taking a ray from that point to infinity and looking at intersections with the path. The ray can be in any direction, as long as it doesn't pass through the end point of a segment or have a tricky intersection such as intersecting tangent to the path. (Note that filling is not actually implemented in this way. This is just a description of the rule that is applied.) The default fill rule is *FILL_RULE_WINDING*. .. data:: FILL_RULE_WINDING If the path crosses the ray from left-to-right, counts +1. If the path crosses the ray from right to left, counts -1. (Left and right are determined from the perspective of looking along the ray from the starting point.) If the total count is non-zero, the point will be filled. .. data:: FILL_RULE_EVEN_ODD Counts the total number of intersections, without regard to the orientation of the contour. If the total number of intersections is odd, the point will be filled. New entries may be added in future versions. .. _constants_FILTER: cairo.FILTER ------------ These constants are used to indicate what filtering should be applied when reading pixel values from patterns. See :meth:`SurfacePattern.set_filter` for indicating the desired filter to be used with a particular pattern. .. data:: FILTER_FAST A high-performance filter, with quality similar *FILTER_NEAREST* .. data:: FILTER_GOOD A reasonable-performance filter, with quality similar to *FILTER_BILINEAR* .. data:: FILTER_BEST The highest-quality available, performance may not be suitable for interactive use. .. data:: FILTER_NEAREST Nearest-neighbor filtering .. data:: FILTER_BILINEAR Linear interpolation in two dimensions .. data:: FILTER_GAUSSIAN This filter value is currently unimplemented, and should not be used in current code. .. _constants_FONT_SLANT: cairo.FONT_SLANT ---------------- These constants specify variants of a :class:`FontFace` based on their slant. .. data:: FONT_SLANT_NORMAL Upright font style .. data:: FONT_SLANT_ITALIC Italic font style .. data:: FONT_SLANT_OBLIQUE Oblique font style .. _constants_FONT_WEIGHT: cairo.FONT_WEIGHT ----------------- These constants specify variants of a :class:`FontFace` based on their weight. .. data:: FONT_WEIGHT_NORMAL Normal font weight .. data:: FONT_WEIGHT_BOLD Bold font weight .. _constants_FORMAT: cairo.FORMAT ------------ These constants are used to identify the memory format of :class:`ImageSurface` data. .. data:: FORMAT_ARGB32 each pixel is a 32-bit quantity, with alpha in the upper 8 bits, then red, then green, then blue. The 32-bit quantities are stored native-endian. Pre-multiplied alpha is used. (That is, 50% transparent red is 0x80800000, not 0x80ff0000.) .. data:: FORMAT_RGB24 each pixel is a 32-bit quantity, with the upper 8 bits unused. Red, Green, and Blue are stored in the remaining 24 bits in that order. .. data:: FORMAT_A8 each pixel is a 8-bit quantity holding an alpha value. .. data:: FORMAT_A1 each pixel is a 1-bit quantity holding an alpha value. Pixels are packed together into 32-bit quantities. The ordering of the bits matches the endianess of the platform. On a big-endian machine, the first pixel is in the uppermost bit, on a little-endian machine the first pixel is in the least-significant bit. New entries may be added in future versions. .. _constants_HINT_METRICS: cairo.HINT_METRICS ------------------ These constants specify whether to hint font metrics; hinting font metrics means quantizing them so that they are integer values in device space. Doing this improves the consistency of letter and line spacing, however it also means that text will be laid out differently at different zoom factors. .. data:: HINT_METRICS_DEFAULT Hint metrics in the default manner for the font backend and target device .. data:: HINT_METRICS_OFF Do not hint font metrics .. data:: HINT_METRICS_ON Hint font metrics .. _constants_HINT_STYLE: cairo.HINT_STYLE ---------------- These constants specify the type of hinting to do on font outlines. Hinting is the process of fitting outlines to the pixel grid in order to improve the appearance of the result. Since hinting outlines involves distorting them, it also reduces the faithfulness to the original outline shapes. Not all of the outline hinting styles are supported by all font backends. .. data:: HINT_STYLE_DEFAULT Use the default hint style for font backend and target device .. data:: HINT_STYLE_NONE Do not hint outlines .. data:: HINT_STYLE_SLIGHT Hint outlines slightly to improve contrast while retaining good fidelity to the original shapes. .. data:: HINT_STYLE_MEDIUM Hint outlines with medium strength giving a compromise between fidelity to the original shapes and contrast .. data:: HINT_STYLE_FULL Hint outlines to maximize contrast New entries may be added in future versions. .. _constants_LINE_CAP: cairo.LINE_CAP -------------- These constants specify how to render the endpoints of the path when stroking. The default line cap style is *LINE_CAP_BUTT* .. data:: LINE_CAP_BUTT start(stop) the line exactly at the start(end) point .. data:: LINE_CAP_ROUND use a round ending, the center of the circle is the end point .. data:: LINE_CAP_SQUARE use squared ending, the center of the square is the end point .. _constants_LINE_JOIN: cairo.LINE_JOIN --------------- These constants specify how to render the junction of two lines when stroking. The default line join style is *LINE_JOIN_MITER* .. data:: LINE_JOIN_MITER use a sharp (angled) corner, see :meth:`Context.set_miter_limit` .. data:: LINE_JOIN_ROUND use a rounded join, the center of the circle is the joint point .. data:: LINE_JOIN_BEVEL use a cut-off join, the join is cut off at half the line width from the joint point .. _constants_OPERATOR: cairo.OPERATOR -------------- These constants are used to set the compositing operator for all cairo drawing operations. The default operator is *OPERATOR_OVER*. The operators marked as *unbounded* modify their destination even outside of the mask layer (that is, their effect is not bound by the mask layer). However, their effect can still be limited by way of clipping. To keep things simple, the operator descriptions here document the behavior for when both source and destination are either fully transparent or fully opaque. The actual implementation works for translucent layers too. For a more detailed explanation of the effects of each operator, including the mathematical definitions, see http://cairographics.org/operators. .. data:: OPERATOR_CLEAR clear destination layer (bounded) .. data:: OPERATOR_SOURCE replace destination layer (bounded) .. data:: OPERATOR_OVER draw source layer on top of destination layer (bounded) .. data:: OPERATOR_IN draw source where there was destination content (unbounded) .. data:: OPERATOR_OUT draw source where there was no destination content (unbounded) .. data:: OPERATOR_ATOP draw source on top of destination content and only there .. data:: OPERATOR_DEST ignore the source .. data:: OPERATOR_DEST_OVER draw destination on top of source .. data:: OPERATOR_DEST_IN leave destination only where there was source content (unbounded) .. data:: OPERATOR_DEST_OUT leave destination only where there was no source content .. data:: OPERATOR_DEST_ATOP leave destination on top of source content and only there (unbounded) .. data:: OPERATOR_XOR source and destination are shown where there is only one of them .. data:: OPERATOR_ADD source and destination layers are accumulated .. data:: OPERATOR_SATURATE like over, but assuming source and dest are disjoint geometries .. _constants_PATH: cairo.PATH ---------- These constants are used to describe the type of one portion of a path when represented as a :class:`Path`. .. See #cairo_path_data_t for details. .. data:: PATH_MOVE_TO A move-to operation .. data:: PATH_LINE_TO A line-to operation .. data:: PATH_CURVE_TO A curve-to operation .. data:: PATH_CLOSE_PATH A close-path operation .. _constants_PS_LEVEL: cairo.PS_LEVEL -------------- These constants are used to describe the language level of the PostScript Language Reference that a generated PostScript file will conform to. Note: the constants are only defined when cairo has been compiled with PS support enabled. .. data:: PS_LEVEL_2 The language level 2 of the PostScript specification. .. data:: PS_LEVEL_3 The language level 3 of the PostScript specification. .. _constants_SUBPIXEL_ORDER: cairo.SUBPIXEL_ORDER -------------------- The subpixel order specifies the order of color elements within each pixel on the display device when rendering with an antialiasing mode of :data:`ANTIALIAS_SUBPIXEL`. .. data:: SUBPIXEL_ORDER_DEFAULT Use the default subpixel order for for the target device .. data:: SUBPIXEL_ORDER_RGB Subpixel elements are arranged horizontally with red at the left .. data:: SUBPIXEL_ORDER_BGR Subpixel elements are arranged horizontally with blue at the left .. data:: SUBPIXEL_ORDER_VRGB Subpixel elements are arranged vertically with red at the top .. data:: SUBPIXEL_ORDER_VBGR Subpixel elements are arranged vertically with blue at the top pycairo-1.8.8/doc/overview.rst0000644000076500007650000000206511217112301013266 00000000000000******** Overview ******** .. currentmodule:: cairo Pycairo is a Python binding for the cairo graphics library. The Pycairo bindings are designed to match the cairo C API as closely as possible, and to deviate only in cases which are clearly better implemented in a more 'Pythonic' way. Features of the Pycairo bindings: * Provides an object oriented interface to cairo, using Python 2.2 new style classes. * Pycairo_Check_Status() is called to check the status of cairo operations, and raise exceptions as appropriate. * Provides a C API that can be used by other Python extensions. The C cairo functions cairo_reference(), cairo_destroy(), cairo_surface_reference(), cairo_surface_destroy() (and their equivalents for surfaces and patterns) are not made public by the pycairo bindings. This is because pycairo handles cairo object construction and destruction. To use the pycairo library:: import cairo See :ref:`Reference ` for further details. For examples of pycairo code see the 'examples' directory that comes with the pycairo distribution. pycairo-1.8.8/doc/README0000644000076500007650000000613511127047473011571 00000000000000Pycairo Documentation README ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ This directory contains the reStructuredText (reST) sources to the Pycairo documentation. Options for accessing pycairo documentation: 1. Read the documentation online at http://cairographics.org/documentation/pycairo/ 2. Download the latest 'pycairo-x.x.x-docs-html.tar.gz' prebuilt documents from http://www.cairographics.org/releases/. Uncompress the docs and point your browser at the index.html file. 3. Build the documentation yourself - the hardest option, see details below. Building the docs ================= You need to install Python 2.4 or higher; the toolset used to build the docs are written in Python. The toolset used to build the documentation is called *Sphinx*, it is not included in this tree, but maintained separately in the Python Subversion repository. Also needed are Jinja, a templating engine (included in Sphinx as a Subversion external), and optionally Pygments, a code highlighter. Using make ---------- make html Available make targets are: * "html", which builds standalone HTML files for offline viewing. * "htmlhelp", which builds HTML files and a HTML Help project file usable to convert them into a single Compiled HTML (.chm) file -- these are popular under Microsoft Windows, but very handy on every platform. To create the CHM file, you need to run the Microsoft HTML Help Workshop over the generated project (.hhp) file. * "latex", which builds LaTeX source files that can be run with "pdflatex" to produce PDF documents. * "text", which builds a plain text file for each source file. * "linkcheck", which checks all external references to see whether they are broken, redirected or malformed, and outputs this information to stdout as well as a plain-text (.txt) file. * "changes", which builds an overview over all versionadded/versionchanged/ deprecated items in the current version. This is meant as a help for the writer of the "What's New" document. * "pydoc-topics", which builds a Python module containing a dictionary with plain text documentation for the labels defined in `tools/sphinxext/pyspecific.py` -- pydoc needs these to show topic and keyword help. A "make update" updates the Subversion checkouts in `tools/`. Without make ------------ You'll need to checkout the Sphinx package to the `tools/` directory:: svn co http://svn.python.org/projects/doctools/trunk/sphinx tools/sphinx Then, you need to install Docutils 0.4 (the SVN snapshot won't work), either by checking it out via :: svn co http://svn.python.org/projects/external/docutils-0.4/docutils tools/docutils or by installing it from http://docutils.sf.net/. You can optionally also install Pygments, either as a checkout via :: svn co http://svn.python.org/projects/external/Pygments-0.9/pygments tools/pygments or from PyPI at http://pypi.python.org/pypi/Pygments. Then, make an output directory, e.g. under `build/`, and run :: python tools/sphinx-build.py -b . build/ where `` is one of html, web or htmlhelp (for explanations see the make targets above). pycairo-1.8.8/doc/index.rst0000644000076500007650000000034011217203172012530 00000000000000Pycairo Documentation ===================== .. module:: cairo .. toctree:: :maxdepth: 1 overview reference/index faq pycairo_c_api Indices and tables ================== * :ref:`genindex` * :ref:`search` pycairo-1.8.8/doc/conf.py0000775000076500007650000001343111245212627012206 00000000000000# -*- coding: utf-8 -*- # # pycairo documentation build configuration file, created by # sphinx-quickstart on Tue Nov 25 23:21:00 2008. # # This file is execfile()d with the current directory set to its containing dir. # # The contents of this file are pickled, so don't put values in the namespace # that aren't pickleable (module imports are okay, they're removed automatically). # # All configuration values have a default; values that are commented out # serve to show the default. import sys, os # If your extensions are in another directory, add it here. If the directory # is relative to the documentation root, use os.path.abspath to make it # absolute, like shown here. #sys.path.append(os.path.abspath('.')) # General configuration # --------------------- # Add any Sphinx extension module names here, as strings. They can be extensions # coming with Sphinx (named 'sphinx.ext.*') or your custom ones. extensions = [] # Add any paths that contain templates here, relative to this directory. templates_path = ['.templates'] # The suffix of source filenames. source_suffix = '.rst' # The encoding of source files. #source_encoding = 'utf-8' # The master toctree document. master_doc = 'index' # General information about the project. project = u'pycairo' copyright = u'2008, Steve Chaplin' # The version info for the project you're documenting, acts as replacement for # |version| and |release|, also used in various other places throughout the # built documents. # # The short X.Y version. version = '1.8' # The full version, including alpha/beta/rc tags. release = '1.8.8' # The language for content autogenerated by Sphinx. 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A: Cairo, the C library, is not an object oriented library, so a Python binding can never be a truly object oriented interface to cairo. One way to write the Python bindings for cairo would be as a single long list of module functions - this would be the most accurate representation of the underlying C library. Pycairo (and most other cairo language bindings?) instead chose to implement the bindings using Context, Surface, Pattern, etc classes. An advantage is that the classes organise cairo into groups of similar functions. A disadvantage is that creates an illusion that cairo is object oriented library, and people are then tempted to create subclasses to override cairo methods. When in fact there are no methods to override, just cairo functions which can't be overridden. The cairo documentation Appendix A "Creating a language binding for cairo" section "Memory Management" describes why deriving from a Surface creates problems and is best avoided. cairo.Context can be subclassed. All other pycairo subclasses cannot be subclassed. Q: How do I use pycairo with numpy? A: See test/isurface_create_for_data2.py Q: How do I use pycairo with pygame? A: See test/pygame-test1.py test/pygame-test2.py pycairo-1.8.8/configure.ac0000664000076500007650000000532011245212627012423 00000000000000-*- mode: m4 -*- AC_PREREQ(2.59) # the pycairo version number m4_define(pycairo_version_major, 1) m4_define(pycairo_version_minor, 8) m4_define(pycairo_version_micro, 8) m4_define(pycairo_version, pycairo_version_major.pycairo_version_minor.pycairo_version_micro) # versions of packages we require m4_define(cairo_required_version, 1.8.6) AC_INIT([pycairo], [pycairo_version], [http://bugs.freedesktop.org/enter_bug.cgi?product=pycairo]) AC_DEFINE(PYCAIRO_VERSION_MAJOR, pycairo_version_major, [pycairo major version]) AC_DEFINE(PYCAIRO_VERSION_MINOR, pycairo_version_minor, [pycairo minor version]) AC_DEFINE(PYCAIRO_VERSION_MICRO, pycairo_version_micro, [pycairo macro version]) AC_CONFIG_SRCDIR([src/pycairo.h]) AC_CONFIG_HEADERS(src/config.h) AM_INIT_AUTOMAKE([1.9.6 -Wall]) # Options --- # put the ACLOCAL flags in the makefile ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" # Checks for programs --- AC_DISABLE_STATIC AC_PROG_LIBTOOL dnl required version (1.4) DON'T REMOVE - used by autogen.sh AM_PATH_PYTHON(2.6) # Checks for libraries --- # get rid of the -export-dynamic stuff from the configure flags ... export_dynamic=`(./libtool --config; echo eval echo \\$export_dynamic_flag_spec) | sh` # cairo PKG_CHECK_MODULES(CAIRO, cairo >= cairo_required_version) if test -n "$export_dynamic"; then CAIRO_LIBS=`echo $CAIRO_LIBS | sed -e "s/$export_dynamic//"` fi # Checks for header files --- AM_CHECK_PYTHON_HEADERS(,[AC_MSG_ERROR(could not find Python headers)]) # checks for types and compilers --- AC_C_CONST # add gcc debugging options changequote(,)dnl if test "x$GCC" = xyes; then case " $CFLAGS " in *[\ \ ]-std=c99[\ \ ]*) ;; *[\ \ ]-std=c9x[\ \ ]*) ;; *) CFLAGS="$CFLAGS -std=c99" ;; esac case " $CFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) CFLAGS="$CFLAGS -Wall" ;; esac fi changequote([,])dnl case $GCC in yes) # code using Py_True, Py_False will receive # "warning: dereferencing type-punned pointer will break strict-aliasing rules" # -fno-strict-aliasing (as used in Python build) switches warnings off AC_MSG_CHECKING(whether $CC accepts -fno-strict-aliasing) ac_save_cc="$CC" CC="$CC -fno-strict-aliasing" AC_TRY_RUN([int main() { return 0; }], ac_cv_no_strict_aliasing_ok=yes, ac_cv_no_strict_aliasing_ok=no, ac_cv_no_strict_aliasing_ok=no) CC="$ac_save_cc" AC_MSG_RESULT($ac_cv_no_strict_aliasing_ok) if test $ac_cv_no_strict_aliasing_ok = yes then CFLAGS="$CFLAGS -fno-strict-aliasing" fi esac # Checks for library functions --- # Checks for system services --- # Output --- AC_CONFIG_FILES([ Makefile pycairo.pc src/Makefile doc/Makefile examples/Makefile test/Makefile ]) AC_OUTPUT echo " Configuration: Installation prefix ${prefix} " pycairo-1.8.8/examples/0000777000076500007650000000000011245213330012025 500000000000000pycairo-1.8.8/examples/gradient.py0000775000076500007650000000140111236550355014124 00000000000000#!/usr/bin/env python """/cairo-demo/cairo_snippets/gradient.cairo translated to Python """ import math import cairo WIDTH, HEIGHT = 256, 256 surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, WIDTH, HEIGHT) ctx = cairo.Context(surface) ctx.scale (WIDTH/1.0, HEIGHT/1.0) pat = cairo.LinearGradient (0.0, 0.0, 0.0, 1.0) pat.add_color_stop_rgba (1, 0, 0, 0, 1) pat.add_color_stop_rgba (0, 1, 1, 1, 1) ctx.rectangle (0,0,1,1) ctx.set_source (pat) ctx.fill () pat = cairo.RadialGradient (0.45, 0.4, 0.1, 0.4, 0.4, 0.5) pat.add_color_stop_rgba (0, 1, 1, 1, 1) pat.add_color_stop_rgba (1, 0, 0, 0, 1) ctx.set_source (pat) ctx.arc (0.5, 0.5, 0.3, 0, 2 * math.pi) ctx.fill () surface.write_to_png('gradient.png') #surface.write_to_png(10) pycairo-1.8.8/examples/gtk/0000777000076500007650000000000011245213330012612 500000000000000pycairo-1.8.8/examples/gtk/lsystem.py0000775000076500007650000000577511236550355014636 00000000000000#!/usr/bin/env python import cairo import gtk # Copyright 2003 Jesse Andrews (jdandr2@uky.edu) under GPL class lindenmayer: def __init__( self ): self.str = '' self.prod = {'[':'[','f':'f',']':']','+':'+','-':'-'} self.SIZE = 10 self.THETA = 90 def addProd( self, let, pro ): self.prod[let]=pro def iterate( self, qty=1 ): for i in xrange(qty): self.str = ''.join([ self.prod[l] for l in self.str]) print 'Done iterating' def expose( self, drawingarea, event ): drawable = drawingarea.window x, y, width, height = drawingarea.allocation ctx = drawable.cairo_create() ctx.set_source_rgb(0, 0, 0) ctx.set_line_width(self.SIZE / 4) ctx.set_tolerance(0.1) ctx.set_line_join(cairo.LINE_JOIN_BEVEL) ctx.new_path() ctx.move_to(100,100) for c in self.str: if c == 'f': line(ctx, self.SIZE ) if c == '+': rotate( ctx, +self.THETA ) if c == '-': rotate( ctx, -self.THETA ) if c == '[': ctx.save() if c == ']': ctx.restore() ctx.stroke() def line(ctx, len): ctx.rel_line_to( 0, len ) def rotate(ctx, deg): ctx.rotate( 2*3.141592653589793*deg/360.0 ) def lin_setup(): cls = lindenmayer() ################# SETUP LSYSTEM HERE ################ ### Generic stuff ### cls.str = 'f' # the starting string cls.SIZE = 5 # length of a line ############################################## ############################################## #### Uncomment the one you want to use... #### #### only one at a time right now! #### ############################################## ############################################## ###### Kock Square Curve ####### cls.addProd('f','f-f+f+f-f') cls.THETA = 90 ###### Kock Snowflake ###### # cls.addProd('f','f-f++f-f') # cls.THETA = 60 ######## Peano Curve ######## # cls.addProd('x', 'xfyfx+f+yfxfy-f-xfyfx') # cls.addProd('y', 'yfxfy-f-xfyfx+f+yfxfy') # cls.addProd('f', 'f') # cls.THETA = 90 # cls.str = 'y' ###### the plant ###### ## doesn't seem to work ... .save & .restore messed up ## # cls.addProd( 'f','f[+f]f[-f]f' ) # cls.THETA = 25 ####### the tree ######### ## doesn't seem to work ... .save & .restore messed up ## # cls.addProd( 'f', 'ff+[+f-f-f]-[-f+f+f]' ) # cls.THETA = 22 ### times to iterate string rewriting ### #this grows QUICKLY, so start only inc by 1 each run! cls.iterate(4) ################ DONE SETUP ############### return cls def main(): win = gtk.Window() win.connect('destroy', lambda x: gtk.main_quit()) win.set_title('cairo Lindenmayer System') win.set_default_size(600, 600) cls = lin_setup() drawingarea = gtk.DrawingArea() win.add(drawingarea) drawingarea.connect('expose_event', cls.expose) win.show_all() gtk.main() if __name__ == '__main__': main() pycairo-1.8.8/examples/gtk/text.py0000775000076500007650000000155311236550355014110 00000000000000#!/usr/bin/env python import cairo import gtk def expose_event(widget, event): ctx = widget.window.cairo_create() ctx.set_line_width(6) ctx.set_tolerance(.1) ctx.select_font_face('sans-serif') ctx.set_font_size(48) (x, y, width, height, dx, dy) = ctx.text_extents('Hello World') ctx.translate (100, 100) ctx.new_path() ctx.move_to(x-10,y-10) ctx.rel_line_to(width + 20, 0) ctx.rel_line_to(0, height + 20) ctx.rel_line_to(-(width + 20), 0) ctx.close_path() ctx.set_source_rgb(0,0,1) ctx.stroke() ctx.move_to(0, 0) ctx.set_source_rgb(0,0,0) ctx.show_text('Hello World') win = gtk.Window() win.connect('destroy', gtk.main_quit) drawingarea = gtk.DrawingArea() win.add(drawingarea) drawingarea.connect('expose_event', expose_event) drawingarea.set_size_request(400,150) win.show_all() gtk.main() pycairo-1.8.8/examples/gtk/png_view.py0000775000076500007650000000125211236550355014736 00000000000000#!/usr/bin/env python """Display a png file """ import sys import cairo import gtk def expose_event(widget, event, surface): ctx = widget.window.cairo_create() ctx.set_source_surface(surface, 0,0) ctx.paint() if len(sys.argv) != 2: raise SystemExit('usage: png_view.py png_file') filename = sys.argv[1] surface = cairo.ImageSurface.create_from_png(filename) Width = surface.get_width() Height = surface.get_height() win = gtk.Window() win.connect('destroy', gtk.main_quit) drawingarea = gtk.DrawingArea() win.add(drawingarea) drawingarea.connect('expose_event', expose_event, surface) drawingarea.set_size_request(Width,Height) win.show_all() gtk.main() pycairo-1.8.8/examples/gtk/cairo-knockout.py0000775000076500007650000000674611236550355016065 00000000000000#!/usr/bin/env python """Based on gtk+/test/testcairo.c """ from __future__ import division import math import sys import cairo import gtk def oval_path(ctx, xc, yc, xr, yr): ctx.save() ctx.translate (xc, yc) ctx.scale (1.0, yr / xr) ctx.move_to (xr, 0.0) ctx.arc (0, 0, xr, 0, 2 * math.pi) ctx.close_path () ctx.restore() def fill_checks(ctx, x, y, width, height): CHECK_SIZE = 32 ctx.rectangle (x, y, width, height) ctx.set_source_rgb (0.4, 0.4, 0.4) ctx.fill () # Only works for CHECK_SIZE a power of 2 for j in range (x & -CHECK_SIZE, height, CHECK_SIZE): for i in range (y & -CHECK_SIZE, width, CHECK_SIZE): if ((i / CHECK_SIZE + j / CHECK_SIZE) % 2 == 0): ctx.rectangle (i, j, CHECK_SIZE, CHECK_SIZE) ctx.set_source_rgb (0.7, 0.7, 0.7) ctx.fill () def draw_3circles(ctx, xc, yc, radius, alpha): subradius = radius * (2 / 3. - 0.1) ctx.set_source_rgba(1, 0, 0, alpha) oval_path(ctx, xc + radius / 3. * math.cos(math.pi * 0.5), yc - radius / 3. * math.sin(math.pi * 0.5), subradius, subradius) ctx.fill() ctx.set_source_rgba(0, 1, 0, alpha) oval_path(ctx, xc + radius / 3. * math.cos(math.pi * (0.5 + 2/.3)), yc - radius / 3. * math.sin(math.pi * (0.5 + 2/.3)), subradius, subradius) ctx.fill() ctx.set_source_rgba(0, 0, 1, alpha) oval_path(ctx, xc + radius / 3. * math.cos(math.pi * (0.5 + 4/.3)), yc - radius / 3. * math.sin(math.pi * (0.5 + 4/.3)), subradius, subradius) ctx.fill() def draw (ctx, width, height): radius = 0.5 * min(width, height) - 10 xc = width / 2. yc = height / 2. target = ctx.get_target() overlay = target.create_similar(cairo.CONTENT_COLOR_ALPHA, width, height) punch = target.create_similar(cairo.CONTENT_ALPHA, width, height) circles = target.create_similar(cairo.CONTENT_COLOR_ALPHA, width, height) fill_checks(ctx, 0, 0, width, height) # Draw a black circle on the overlay overlay_cr = cairo.Context (overlay) overlay_cr.set_source_rgb (0, 0, 0) oval_path (overlay_cr, xc, yc, radius, radius) overlay_cr.fill() # Draw 3 circles to the punch surface, then cut # that out of the main circle in the overlay punch_cr = cairo.Context (punch) draw_3circles (punch_cr, xc, yc, radius, 1.0) overlay_cr.set_operator (cairo.OPERATOR_DEST_OUT) overlay_cr.set_source_surface (punch, 0, 0) overlay_cr.paint() # Now draw the 3 circles in a subgroup again # at half intensity, and use OperatorAdd to join up # without seams. circles_cr = cairo.Context (circles) circles_cr.set_operator (cairo.OPERATOR_OVER) draw_3circles (circles_cr, xc, yc, radius, 0.5) overlay_cr.set_operator (cairo.OPERATOR_ADD) overlay_cr.set_source_surface (circles, 0, 0) overlay_cr.paint() ctx.set_source_surface (overlay, 0, 0) ctx.paint() def expose(drawingarea, event): ctx = drawingarea.window.cairo_create() _, _, width, height = drawingarea.allocation draw (ctx, width, height) return False def main(): win = gtk.Window() win.connect('destroy', gtk.main_quit) win.set_title('Knockout Groups') win.set_default_size(400, 400) drawingarea = gtk.DrawingArea() win.add(drawingarea) drawingarea.connect('expose_event', expose) win.show_all() gtk.main() if __name__ == '__main__': main() pycairo-1.8.8/examples/gtk/hangman.py0000775000076500007650000001504611236550355014537 00000000000000#!/usr/bin/env python # -*- coding: iso8859-1 -*- # # Copyright 2004 Kevin Worth # # Permission to use, copy, modify, distribute, and sell this software # and its documentation for any purpose is hereby granted without fee, # provided that the above copyright notice appear in all copies and # that both that copyright notice and this permission notice appear in # supporting documentation, and that the name of the Kevin Worth not # be used in advertising or publicity pertaining to distribution of # the software without specific, written prior permission. Kevin Worth # California makes no representations about the suitability of this # software for any purpose. It is provided "as is" without express or # implied warranty. # # KEVIN WORTH DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, # INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN # NO EVENT SHALL KEVIN WORTH BE LIABLE FOR ANY SPECIAL, INDIRECT OR # CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS # OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, # NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION # WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. # # Author: Kevin Worth from math import pi from random import randint import cairo import gtk letters_guessed = "" letters_guessed_right = "" letters_guessed_wrong = "" body_parts = 6 words = ['cairo', 'graphics', 'pencil', 'keyboard', 'science', 'ricochet', 'flood', 'president', 'sanity'] idxRandom = randint(0, len(words) -1) word_chosen = words[idxRandom] #print "The secret word is " + word_chosen def guess_letter(widget, event): global letters_guessed, letters_guessed_right, letters_guessed_wrong if event.string in letters_guessed: print "What?!?! You already guessed '" + event.string + "'!" else: letters_guessed += event.string if word_chosen.lower().find(event.string) != -1: letters_guessed_right += event.string else: letters_guessed_wrong += event.string widget.queue_draw() def expose_event(widget, event): _, _, width, height = widget.allocation if width < height: size = width else: size = height pixmap = gtk.gdk.Pixmap (widget.window, width, height) ctx = pixmap.cairo_create() # set the background ctx.set_source_rgb(0.7,0.7,0.7) ctx.set_operator (cairo.OPERATOR_SOURCE) ctx.paint() ctx.translate ((width - size) / 2, (height - size) / 2) ctx.scale(size / 150.0, size / 160.0) def man_hung(): return len(letters_guessed_wrong) == body_parts ctx.set_font_size(10) ctx.set_source_rgb(0,0,0) for idxLetter in range(len(word_chosen)): #print "Examining letter: " + word_chosen[idxLetter] if word_chosen[idxLetter].lower() in letters_guessed_right or man_hung(): if idxLetter == 0: ctx.move_to(0, 150) ctx.show_text(word_chosen[idxLetter].upper()) else: ctx.move_to(idxLetter * 15, 150) ctx.show_text(word_chosen[idxLetter].lower()) else: ctx.move_to(idxLetter * 15, 150) ctx.show_text('_') # Draw Letters Guessed ctx.move_to(0, 160) ctx.set_source_rgb(0, 0, 0) ctx.show_text(letters_guessed) # Draw noose ctx.move_to(100, 12.5) ctx.line_to(100, 5) ctx.line_to(130, 5) ctx.line_to(130, 100) ctx.set_source_rgb(0, 0, 0) ctx.stroke() # Draw base fill color ctx.move_to(130, 100) ctx.line_to(130, 140) ctx.line_to(40, 140) ctx.line_to(40, 130) ctx.line_to(50, 130) ctx.line_to(50, 122) ctx.line_to(60, 122) ctx.line_to(60, 114) ctx.line_to(70, 114) ctx.line_to(70, 106) ctx.line_to(130, 106) ctx.set_source_rgb(.4, .2, .1) ctx.fill() # Draw base outline color ctx.move_to(130, 100) ctx.line_to(130, 140) ctx.line_to(40, 140) # Draw 1st(lowest) stair ctx.line_to(40, 130) ctx.line_to(50, 130) ctx.line_to(130, 130) ctx.set_source_rgb(0, 0, 0) ctx.stroke() # Draw 2nd stair ctx.move_to(50, 130) ctx.line_to(50, 121) ctx.line_to(60, 121) ctx.line_to(130, 121) ctx.stroke() # Draw 3rd stair ctx.move_to(60, 121) ctx.line_to(60, 113) ctx.line_to(70, 113) ctx.line_to(130, 113) ctx.stroke() # Draw 4th(top) stair ctx.move_to(70, 113) ctx.line_to(70, 105) ctx.line_to(130, 105) ctx.stroke() # Draw Head if len(letters_guessed_wrong) > 0: ctx.move_to(107.5, 20) ctx.arc(100, 20, 7.5, 0, 2*pi) ctx.set_line_width(1) ctx.stroke() # Draw Eye 1 ctx.move_to(104, 17) ctx.arc(103, 17, 1, 0, 2*pi) ctx.move_to(103.1, 17) ctx.arc(103, 17, .1, 0, 2*pi) # Draw Eye 2 ctx.move_to(98, 17) ctx.arc(97, 17, 1, 0, 2*pi) ctx.move_to(97.1, 17) ctx.arc(97, 17, .1, 0, 2*pi) # Draw Nose ctx.move_to(100.5, 19) ctx.line_to(99.5, 21) ctx.line_to(100.5, 21) # Draw Mouth if len(letters_guessed_wrong) < 6: ctx.move_to(97, 23) ctx.curve_to(97, 23, 100, 27.5, 103, 23) ctx.set_line_width(.5) ctx.stroke() else: ctx.move_to(100.5, 24) ctx.arc(100, 24, .5, 0, 2*pi) ctx.set_line_width(.5) ctx.stroke() ctx.set_source_rgb(0, 0, 0) ctx.set_line_width(1) # Draw Body if len(letters_guessed_wrong) > 1: ctx.move_to(100, 27.5) ctx.line_to(100, 70) ctx.stroke() # Draw Arm 1 if len(letters_guessed_wrong) > 2: ctx.move_to(100, 35) ctx.line_to(110, 50) ctx.stroke() # Draw Arm 2 if len(letters_guessed_wrong) > 3: ctx.move_to(100, 35) ctx.line_to(90, 50) ctx.stroke() # Draw Leg 1 if len(letters_guessed_wrong) > 4: ctx.move_to(100, 70) ctx.line_to(112, 95) ctx.stroke() # Draw Leg 2 if len(letters_guessed_wrong) > 5: ctx.move_to(100, 70) ctx.line_to(88, 95) ctx.stroke() # draw pixmap to gdk.window gc = gtk.gdk.GC(widget.window) widget.window.draw_drawable(gc, pixmap, 0,0, 0,0, -1,-1) win = gtk.Window() win.connect('destroy', gtk.main_quit) win.connect('key_press_event', guess_letter) win.set_title('Kevin\'s cairo demo') drawingarea = gtk.DrawingArea() win.add(drawingarea) drawingarea.connect('expose_event', expose_event) drawingarea.set_size_request(300,320) win.show_all() gtk.main() pycairo-1.8.8/examples/gtk/cairo-demo.py0000775000076500007650000000471711236550355015150 00000000000000#!/usr/bin/env python """Based on cairo-demo/X11/cairo-demo.c """ import cairo import gtk SIZE = 30 def triangle(ctx): ctx.move_to(SIZE, 0) ctx.rel_line_to(SIZE, 2*SIZE) ctx.rel_line_to(-2*SIZE, 0) ctx.close_path() def square(ctx): ctx.move_to(0, 0) ctx.rel_line_to(2*SIZE, 0) ctx.rel_line_to(0, 2*SIZE) ctx.rel_line_to(-2*SIZE, 0) ctx.close_path() def bowtie(ctx): ctx.move_to(0, 0) ctx.rel_line_to(2*SIZE, 2*SIZE) ctx.rel_line_to(-2*SIZE, 0) ctx.rel_line_to(2*SIZE, -2*SIZE) ctx.close_path() def inf(ctx): ctx.move_to(0, SIZE) ctx.rel_curve_to(0,SIZE, SIZE,SIZE, 2*SIZE,0) ctx.rel_curve_to(SIZE,-SIZE, 2*SIZE,-SIZE, 2*SIZE,0) ctx.rel_curve_to(0,SIZE, -SIZE,SIZE, -2*SIZE,0) ctx.rel_curve_to(-SIZE,-SIZE, -2*SIZE,-SIZE, -2*SIZE,0) ctx.close_path() def draw_shapes(ctx, x, y, fill): ctx.save() ctx.new_path() ctx.translate(x+SIZE, y+SIZE) bowtie(ctx) if fill: ctx.fill() else: ctx.stroke() ctx.new_path() ctx.translate(3*SIZE, 0) square(ctx) if fill: ctx.fill() else: ctx.stroke() ctx.new_path() ctx.translate(3*SIZE, 0) triangle(ctx) if fill: ctx.fill() else: ctx.stroke() ctx.new_path() ctx.translate(3*SIZE, 0) inf(ctx) if fill: ctx.fill() else: ctx.stroke() ctx.restore() def fill_shapes(ctx, x, y): draw_shapes(ctx, x, y, True) def stroke_shapes(ctx, x, y): draw_shapes(ctx, x, y, False) def expose (da, event): ctx = da.window.cairo_create() ctx.set_source_rgb(0, 0, 0) ctx.set_line_width(SIZE / 4) ctx.set_tolerance(0.1) ctx.set_line_join(cairo.LINE_JOIN_ROUND) ctx.set_dash([SIZE/4.0, SIZE/4.0], 0) stroke_shapes(ctx, 0, 0) ctx.set_dash([], 0) stroke_shapes(ctx, 0, 3*SIZE) ctx.set_line_join(cairo.LINE_JOIN_BEVEL) stroke_shapes(ctx, 0, 6*SIZE) ctx.set_line_join(cairo.LINE_JOIN_MITER) stroke_shapes(ctx, 0, 9*SIZE) fill_shapes(ctx, 0, 12*SIZE) ctx.set_line_join(cairo.LINE_JOIN_BEVEL) fill_shapes(ctx, 0, 15*SIZE) ctx.set_source_rgb(1,0,0) stroke_shapes(ctx, 0, 15*SIZE) def main(): win = gtk.Window() win.connect('destroy', gtk.main_quit) win.set_default_size(450, 550) drawingarea = gtk.DrawingArea() win.add(drawingarea) drawingarea.connect('expose_event', expose) win.show_all() gtk.main() if __name__ == '__main__': main() pycairo-1.8.8/examples/spiral.py0000775000076500007650000000141611236550355013627 00000000000000#!/usr/bin/env python """cairo/cairo-demo/png/spiral.c translated into Python """ import cairo WIDTH, HEIGHT = 600, 600 def draw_spiral (ctx, width, height): wd = .02 * width hd = .02 * height width -= 2 height -= 2 ctx.move_to (width + 1, 1-hd) for i in range(9): ctx.rel_line_to (0, height - hd * (2 * i - 1)) ctx.rel_line_to (- (width - wd * (2 *i)), 0) ctx.rel_line_to (0, - (height - hd * (2*i))) ctx.rel_line_to (width - wd * (2 * i + 1), 0) ctx.set_source_rgb (0, 0, 1) ctx.stroke() surface = cairo.ImageSurface (cairo.FORMAT_ARGB32, WIDTH, HEIGHT) ctx = cairo.Context(surface) ctx.set_source_rgb (1, 1, 1) ctx.set_operator (cairo.OPERATOR_SOURCE) ctx.paint() draw_spiral (ctx, WIDTH, HEIGHT) surface.write_to_png('spiral.png') pycairo-1.8.8/examples/hering.py0000775000076500007650000000205611236550355013612 00000000000000#!/usr/bin/env python """cairo/cairo-demo/png/hering.c translated into Python """ import math import cairo WIDTH = 300 HEIGHT = 600 def draw_hering (ctx, width, height): LINES= 32 MAX_THETA = .80 * math.pi * 2 THETA_INC = 2.0 * MAX_THETA / (LINES-1) ctx.set_source_rgb (0, 0, 0) ctx.set_line_width (2.0) ctx.save() ctx.translate (width / 2, height / 2) ctx.rotate (MAX_THETA) for i in range (LINES): ctx.move_to (-2 * width, 0) ctx.line_to (2 * width, 0) ctx.stroke() ctx.rotate (- THETA_INC) ctx.restore() ctx.set_line_width (6) ctx.set_source_rgb (1, 0, 0) ctx.move_to (width / 4.0, 0) ctx.rel_line_to (0, height) ctx.stroke() ctx.move_to (3 * width / 4.0, 0) ctx.rel_line_to (0, height) ctx.stroke() surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, WIDTH, HEIGHT) ctx = cairo.Context(surface) ctx.set_source_rgb (1, 1, 1) ctx.set_operator (cairo.OPERATOR_SOURCE) ctx.paint() draw_hering (ctx, WIDTH, HEIGHT) surface.write_to_png('hering.png') pycairo-1.8.8/examples/Makefile.am0000644000076500007650000000253110552140221013774 00000000000000EXTRA_DIST = \ gradient.py \ hering.py \ spiral.py \ warpedtext.py \ cairo_snippets/snippets_gtk.py \ cairo_snippets/snippets_pdf.py \ cairo_snippets/snippets_png.py \ cairo_snippets/snippets_ps.py \ cairo_snippets/snippets_svg.py \ cairo_snippets/data/romedalen.png \ cairo_snippets/snippets/arc_negative.py \ cairo_snippets/snippets/arc.py \ cairo_snippets/snippets/clip_image.py \ cairo_snippets/snippets/clip.py \ cairo_snippets/snippets/curve_rectangle.py \ cairo_snippets/snippets/curve_to.py \ cairo_snippets/snippets/ellipse.py \ cairo_snippets/snippets/fill_and_stroke2.py \ cairo_snippets/snippets/fill_and_stroke.py \ cairo_snippets/snippets/glyph_path.py \ cairo_snippets/snippets/gradient.py \ cairo_snippets/snippets/gradient_mask.py \ cairo_snippets/snippets/group.py \ cairo_snippets/snippets/imagepattern.py \ cairo_snippets/snippets/image.py \ cairo_snippets/snippets/__init__.py \ cairo_snippets/snippets/path.py \ cairo_snippets/snippets/set_line_cap.py \ cairo_snippets/snippets/set_line_join.py \ cairo_snippets/snippets/show_glyphs.py \ cairo_snippets/snippets/text_align_center.py \ cairo_snippets/snippets/text_extents.py \ cairo_snippets/snippets/text.py \ gtk/cairo-demo.py \ gtk/cairo-knockout.py \ gtk/hangman.py \ gtk/lsystem.py \ gtk/png_view.py \ gtk/text.py pycairo-1.8.8/examples/Makefile.in0000664000076500007650000002543611245213273014030 00000000000000# Makefile.in generated by automake 1.11 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, # 2003, 2004, 2005, 2006, 2007, 2008, 2009 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 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install-pdf \ install-pdf-am install-ps install-ps-am install-strip \ installcheck installcheck-am installdirs maintainer-clean \ maintainer-clean-generic mostlyclean mostlyclean-generic \ mostlyclean-libtool pdf pdf-am ps ps-am uninstall uninstall-am # 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: pycairo-1.8.8/examples/cairo_snippets/0000777000076500007650000000000011245213330015047 500000000000000pycairo-1.8.8/examples/cairo_snippets/snippets_pdf.py0000775000076500007650000000302711236550355020055 00000000000000#!/usr/bin/env python """Python version of cairo-demo/cairo_snippets/cairo_snippets_pdf.c create a file for each example rather than one large file for all examples """ from __future__ import division from math import pi as M_PI # used by many snippets import sys import cairo if not cairo.HAS_PDF_SURFACE: raise SystemExit ('cairo was not compiled with PDF support') from snippets import snip_list, snippet_normalize width_in_inches, height_in_inches = 2, 2 width_in_points, height_in_points = width_in_inches * 72, height_in_inches * 72 width, height = width_in_points, height_in_points # used by snippet_normalize() def do_snippet (snippet): if verbose_mode: print 'processing %s' % snippet, filename = 'snippets/%s.pdf' % snippet surface = cairo.PDFSurface (filename, width_in_points, height_in_points) cr = cairo.Context (surface) cr.save() try: execfile ('snippets/%s.py' % snippet, globals(), locals()) except: exc_type, exc_value = sys.exc_info()[:2] print >> sys.stderr, exc_type, exc_value else: cr.restore() cr.show_page() surface.finish() if verbose_mode: print if __name__ == '__main__': verbose_mode = True if len(sys.argv) > 1 and sys.argv[1] == '-s': verbose_mode = False del sys.argv[1] if len(sys.argv) > 1: # do specified snippets snippet_list = sys.argv[1:] else: # do all snippets snippet_list = snip_list for s in snippet_list: do_snippet (s) pycairo-1.8.8/examples/cairo_snippets/snippets_gtk.py0000775000076500007650000001000111236550355020057 00000000000000#!/usr/bin/env python """Python version of cairo-demo/cairo_snippets/cairo_snippets_gtk.c """ from __future__ import division from math import pi as M_PI # used by many snippets import os.path import sys import cairo import gtk import pango from snippets import snip_list, snippet_normalize Width, Height = 400, 400 snippets_path = os.path.join(os.path.dirname(__file__), 'snippets') def gdkcolor_to_rgb (gdkcolor): return gdkcolor.red/65535, gdkcolor.green/65535, gdkcolor.blue/65535 class Window (gtk.Window): """Composite widget""" def __init__ (self, title=None, type=gtk.WINDOW_TOPLEVEL): gtk.Window.__init__ (self, type) self.set_default_size (Width, Height) self.da = gtk.DrawingArea() self.da.connect('expose-event', self.da_expose_event) def put_in_frame (widget): frame = gtk.Frame (label=None) frame.set_property ('shadow_type', gtk.SHADOW_IN) frame.add (widget) return frame vpaned = gtk.VPaned() self.add (vpaned) sv = self.create_text_view() vpaned.pack1 (put_in_frame (sv), True, True) sv.set_size_request (Width, int(Height/2)) hpaned = gtk.HPaned() vpaned.pack2 (hpaned, True, False) sl = self.create_snippet_list() hpaned.pack1 (put_in_frame (sl), True, True) hpaned.pack2 (put_in_frame (self.da), True, True) self.da.set_size_request (int(Width/2), int(Height/2)) # set focus to snippet list sl.get_child().grab_focus() def da_expose_event (self, da, event, data=None): x, y, width, height = da.allocation cr = da.window.cairo_create() try: exec (self.snippet_str, globals(), locals()) except: exc_type, exc_value = sys.exc_info()[:2] print >> sys.stderr, exc_type, exc_value return True def create_text_view (self): sw = gtk.ScrolledWindow() sw.set_property ('shadow-type', gtk.SHADOW_IN) sw.set_policy (hscrollbar_policy=gtk.POLICY_AUTOMATIC, vscrollbar_policy=gtk.POLICY_AUTOMATIC) text_view = gtk.TextView() sw.add (text_view) # set a fixed width font, so any tabs line up text_view.modify_font(pango.FontDescription ("Fixed")) self.text_buffer = text_view.get_buffer() return sw def cb_selection_changed (self, tselection, data=None): model, iter = tselection.get_selected() if iter: filename = model[iter][0] + '.py' try: path = os.path.join(snippets_path, filename) file_obj = open(path, 'r') self.snippet_str = file_obj.read() file_obj.close() self.text_buffer.set_text(self.snippet_str) except IOError, exc: print "%s: %s" % (exc.filename, exc.strerror) self._draw_pixmap = True self.da.queue_draw() def create_snippet_list (self): sw = gtk.ScrolledWindow() sw.set_property ('shadow-type', gtk.SHADOW_IN) sw.set_policy (hscrollbar_policy=gtk.POLICY_NEVER, vscrollbar_policy=gtk.POLICY_AUTOMATIC) model = gtk.ListStore (str,) for row in snip_list: model.append (row=(row,)) tree_view = gtk.TreeView (model) sw.add (tree_view) tree_view.set_property ('headers-visible', False) tree_view.set_property ('search-column', 0) tree_view.set_property ('rules-hint', False) tselection = tree_view.get_selection() tselection.connect ("changed", self.cb_selection_changed) tselection.set_mode (gtk.SELECTION_BROWSE) cr = gtk.CellRendererText() tvc = gtk.TreeViewColumn (None, cr, text=0) tree_view.append_column (tvc) tselection.select_path(0,) # select first item return sw if __name__ == '__main__': app = Window () app.connect('destroy', gtk.main_quit) app.show_all() gtk.main() pycairo-1.8.8/examples/cairo_snippets/snippets_svg.py0000775000076500007650000000260411236550355020103 00000000000000#!/usr/bin/env python from __future__ import division from math import pi as M_PI # used by many snippets import sys import cairo if not cairo.HAS_SVG_SURFACE: raise SystemExit ('cairo was not compiled with SVG support') from snippets import snip_list, snippet_normalize width_in_inches, height_in_inches = 2, 2 width_in_points, height_in_points = width_in_inches * 72, height_in_inches * 72 width, height = width_in_points, height_in_points # used by snippet_normalize() def do_snippet (snippet): if verbose_mode: print 'processing %s' % snippet, filename = 'snippets/%s.svg' % snippet surface = cairo.SVGSurface (filename, width_in_points, height_in_points) cr = cairo.Context (surface) cr.save() try: execfile ('snippets/%s.py' % snippet, globals(), locals()) except: exc_type, exc_value = sys.exc_info()[:2] print >> sys.stderr, exc_type, exc_value else: cr.restore() cr.show_page() surface.finish() if verbose_mode: print if __name__ == '__main__': verbose_mode = True if len(sys.argv) > 1 and sys.argv[1] == '-s': verbose_mode = False del sys.argv[1] if len(sys.argv) > 1: # do specified snippets snippet_list = sys.argv[1:] else: # do all snippets snippet_list = snip_list for s in snippet_list: do_snippet (s) pycairo-1.8.8/examples/cairo_snippets/snippets/0000777000076500007650000000000011245213330016714 500000000000000pycairo-1.8.8/examples/cairo_snippets/snippets/gradient.py0000775000076500007650000000071211236550355021017 00000000000000snippet_normalize (cr, width, height) pat = cairo.LinearGradient (0.0, 0.0, 0.0, 1.0) pat.add_color_stop_rgba (1, 0, 0, 0, 1) pat.add_color_stop_rgba (0, 1, 1, 1, 1) cr.rectangle (0,0,1,1) cr.set_source (pat) cr.fill () pat = cairo.RadialGradient (0.45, 0.4, 0.1, 0.4, 0.4, 0.5) pat.add_color_stop_rgba (0, 1, 1, 1, 1) pat.add_color_stop_rgba (1, 0, 0, 0, 1) cr.set_source (pat) cr.arc (0.5, 0.5, 0.3, 0, 2 * M_PI) cr.fill () pycairo-1.8.8/examples/cairo_snippets/snippets/clip_image.py0000775000076500007650000000041611236550355021314 00000000000000snippet_normalize (cr, width, height) cr.arc (0.5, 0.5, 0.3, 0, 2*M_PI) cr.clip () image = cairo.ImageSurface.create_from_png ("data/romedalen.png") w = image.get_width() h = image.get_height() cr.scale (1.0/w, 1.0/h) cr.set_source_surface (image, 0, 0) cr.paint () pycairo-1.8.8/examples/cairo_snippets/snippets/set_line_cap.py0000775000076500007650000000114311236550355021646 00000000000000snippet_normalize (cr, width, height) cr.set_line_width (0.12) cr.set_line_cap (cairo.LINE_CAP_BUTT) #/* default */ cr.move_to (0.25, 0.2); cr.line_to (0.25, 0.8) cr.stroke () cr.set_line_cap (cairo.LINE_CAP_ROUND) cr.move_to (0.5, 0.2); cr.line_to (0.5, 0.8) cr.stroke () cr.set_line_cap (cairo.LINE_CAP_SQUARE) cr.move_to (0.75, 0.2); cr.line_to (0.75, 0.8) cr.stroke () #/* draw helping lines */ cr.set_source_rgb (1,0.2,0.2) cr.set_line_width (0.01) cr.move_to (0.25, 0.2); cr.line_to (0.25, 0.8) cr.move_to (0.5, 0.2); cr.line_to (0.5, 0.8) cr.move_to (0.75, 0.2); cr.line_to (0.75, 0.8) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/text_extents.py0000775000076500007650000000106311236550355021760 00000000000000utf8 = "cairo" snippet_normalize (cr, width, height) cr.select_font_face ("Sans", cairo.FONT_SLANT_NORMAL, cairo.FONT_WEIGHT_NORMAL) cr.set_font_size (0.4) x_bearing, y_bearing, width, height, x_advance, y_advance = cr.text_extents (utf8) x=0.1 y=0.6 cr.move_to (x,y) cr.show_text (utf8) #/* draw helping lines */ cr.set_source_rgba (1,0.2,0.2,0.6) cr.arc (x, y, 0.05, 0, 2*M_PI) cr.fill () cr.move_to (x,y) cr.rel_line_to (0, -height) cr.rel_line_to (width, 0) cr.rel_line_to (x_bearing, -y_bearing) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/show_glyphs.py0000775000076500007650000000062611236550355021574 00000000000000snippet_normalize (cr, width, height) cr.select_font_face ("Sans", cairo.FONT_SLANT_NORMAL, cairo.FONT_WEIGHT_NORMAL) # draw 0.08 glyphs in 0.10 squares, at (0.01, 0.02) from left corner cr.set_font_size (0.08) glyphs = [] index = 0 for y in range(10): for x in range(10): glyphs.append ((index, x/10.0 + 0.01, y/10.0 + 0.08)) index += 1 cr.show_glyphs (glyphs) pycairo-1.8.8/examples/cairo_snippets/snippets/fill_and_stroke.py0000775000076500007650000000040311236550355022356 00000000000000snippet_normalize (cr, width, height) cr.move_to (0.5, 0.1) cr.line_to (0.9, 0.9) cr.rel_line_to (-0.4, 0.0) cr.curve_to (0.2, 0.9, 0.2, 0.5, 0.5, 0.5) cr.close_path() cr.set_source_rgb (0, 0, 1) cr.fill_preserve () cr.set_source_rgb (0, 0, 0) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/text.py0000775000076500007650000000100711236550355020204 00000000000000snippet_normalize (cr, width, height) cr.select_font_face ("Sans", cairo.FONT_SLANT_NORMAL, cairo.FONT_WEIGHT_BOLD) cr.set_font_size (0.35) cr.move_to (0.04, 0.53) cr.show_text ("Hello") cr.move_to (0.27, 0.65) cr.text_path ("void") cr.set_source_rgb (0.5,0.5,1) cr.fill_preserve () cr.set_source_rgb (0,0,0) cr.set_line_width (0.01) cr.stroke () #/* draw helping lines */ cr.set_source_rgba (1,0.2,0.2, 0.6) cr.arc (0.04, 0.53, 0.02, 0, 2*M_PI) cr.arc (0.27, 0.65, 0.02, 0, 2*M_PI) cr.fill () pycairo-1.8.8/examples/cairo_snippets/snippets/set_line_join.py0000775000076500007650000000073011236550355022043 00000000000000snippet_normalize (cr, width, height) cr.set_line_width (0.16) cr.move_to (0.3, 0.33) cr.rel_line_to (0.2, -0.2) cr.rel_line_to (0.2, 0.2) cr.set_line_join (cairo.LINE_JOIN_MITER) #/* default */ cr.stroke () cr.move_to (0.3, 0.63) cr.rel_line_to (0.2, -0.2) cr.rel_line_to (0.2, 0.2) cr.set_line_join (cairo.LINE_JOIN_BEVEL) cr.stroke () cr.move_to (0.3, 0.93) cr.rel_line_to (0.2, -0.2) cr.rel_line_to (0.2, 0.2) cr.set_line_join (cairo.LINE_JOIN_ROUND) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/clip.py0000775000076500007650000000035511236550355020154 00000000000000snippet_normalize (cr, width, height) cr.arc (0.5, 0.5, 0.3, 0, 2 * M_PI) cr.clip () cr.rectangle (0, 0, 1, 1) cr.fill () cr.set_source_rgb (0, 1, 0) cr.move_to (0, 0) cr.line_to (1, 1) cr.move_to (1, 0) cr.line_to (0, 1) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/__init__.py0000775000076500007650000000054111236550355020761 00000000000000# snippet list generation import os # list of snippet files snip_list = [x[:-3] for x in os.listdir (os.path.dirname (__file__)) if not x.startswith('_') and x.endswith('.py')] snip_list.sort() # function used by some or all snippets def snippet_normalize (ctx, width, height): ctx.scale (width, height) ctx.set_line_width (0.04) pycairo-1.8.8/examples/cairo_snippets/snippets/imagepattern.py0000775000076500007650000000077011236550355021706 00000000000000import math snippet_normalize (cr, width, height) image = cairo.ImageSurface.create_from_png ("data/romedalen.png") w = image.get_width() h = image.get_height() pattern = cairo.SurfacePattern (image) pattern.set_extend (cairo.EXTEND_REPEAT) cr.translate (0.5, 0.5) cr.rotate (M_PI / 4) cr.scale (1 / math.sqrt (2), 1 / math.sqrt (2)) cr.translate (- 0.5, - 0.5) matrix = cairo.Matrix(xx=w * 5, yy=h * 5) pattern.set_matrix (matrix) cr.set_source (pattern) cr.rectangle (0, 0, 1.0, 1.0) cr.fill () pycairo-1.8.8/examples/cairo_snippets/snippets/glyph_path.py0000775000076500007650000000101011236550355021351 00000000000000snippet_normalize (cr, width, height) cr.select_font_face ("Sans", cairo.FONT_SLANT_NORMAL, cairo.FONT_WEIGHT_NORMAL) # draw 0.16 glyphs in 0.20 squares, at (0.02, 0.04) from left corner cr.set_font_size (0.16) glyphs = [] index = 20 for y in range(5): for x in range(5): glyphs.append ((index, x/5.0 + 0.02, y/5.0 + 0.16)) index += 1 cr.glyph_path (glyphs) cr.set_source_rgb (0.5,0.5,1.0) cr.fill_preserve () cr.set_source_rgb (0,0,0) cr.set_line_width (0.005) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/fill_and_stroke2.py0000775000076500007650000000057611236550355022453 00000000000000snippet_normalize (cr, width, height) cr.move_to (0.5, 0.1) cr.line_to (0.9, 0.9) cr.rel_line_to (-0.4, 0.0) cr.curve_to (0.2, 0.9, 0.2, 0.5, 0.5, 0.5) cr.close_path () cr.move_to (0.25, 0.1) cr.rel_line_to (0.2, 0.2) cr.rel_line_to (-0.2, 0.2) cr.rel_line_to (-0.2, -0.2) cr.close_path () cr.set_source_rgb (0, 0, 1) cr.fill_preserve () cr.set_source_rgb (0, 0, 0) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/arc.py0000775000076500007650000000077211236550355017775 00000000000000xc = 0.5 yc = 0.5 radius = 0.4 angle1 = 45.0 * (M_PI/180.0) #/* angles are specified */ angle2 = 180.0 * (M_PI/180.0) #/* in radians */ snippet_normalize (cr, width, height) cr.arc (xc, yc, radius, angle1, angle2) cr.stroke () #/* draw helping lines */ cr.set_source_rgba (1,0.2,0.2,0.6) cr.arc (xc, yc, 0.05, 0, 2*M_PI) cr.fill () cr.set_line_width (0.03) cr.arc (xc, yc, radius, angle1, angle1) cr.line_to (xc, yc) cr.arc (xc, yc, radius, angle2, angle2) cr.line_to (xc, yc) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/arc_negative.py0000775000076500007650000000102311236550355021645 00000000000000xc = 0.5 yc = 0.5 radius = 0.4 angle1 = 45.0 * (M_PI/180.0) #/* angles are specified */ angle2 = 180.0 * (M_PI/180.0) #/* in radians */ snippet_normalize (cr, width, height) cr.arc_negative (xc, yc, radius, angle1, angle2) cr.stroke () #/* draw helping lines */ cr.set_source_rgba (1,0.2,0.2,0.6) cr.arc (xc, yc, 0.05, 0, 2*M_PI) cr.fill () cr.set_line_width (0.03) cr.arc (xc, yc, radius, angle1, angle1) cr.line_to (xc, yc) cr.arc (xc, yc, radius, angle2, angle2) cr.line_to (xc, yc) cr.stroke () #cr.stroke (10) pycairo-1.8.8/examples/cairo_snippets/snippets/image.py0000775000076500007650000000046111236550355020305 00000000000000snippet_normalize (cr, width, height) image = cairo.ImageSurface.create_from_png ("data/romedalen.png") w = image.get_width() h = image.get_height() cr.translate (0.5, 0.5) cr.rotate (45* M_PI/180) cr.scale (1.0/w, 1.0/h) cr.translate (-0.5*w, -0.5*h) cr.set_source_surface (image, 0, 0) cr.paint () pycairo-1.8.8/examples/cairo_snippets/snippets/curve_to.py0000775000076500007650000000051511236550355021051 00000000000000x, y = 0.1, 0.5 x1, y1 = 0.4, 0.9 x2, y2 = 0.6, 0.1 x3, y3 = 0.9, 0.5 snippet_normalize (cr, width, height) cr.move_to (x, y) cr.curve_to (x1, y1, x2, y2, x3, y3) cr.stroke () cr.set_source_rgba (1,0.2,0.2,0.6) cr.set_line_width (0.03) cr.move_to (x,y); cr.line_to (x1,y1) cr.move_to (x2,y2); cr.line_to (x3,y3) cr.stroke () pycairo-1.8.8/examples/cairo_snippets/snippets/curve_rectangle.py0000775000076500007650000000341711236550355022377 00000000000000#/* a custom shape, that could be wrapped in a function */ x0 = 0.1 #/*< parameters like cairo_rectangle */ y0 = 0.1 rect_width = 0.8 rect_height = 0.8 radius = 0.4 #/*< and an approximate curvature radius */ snippet_normalize (cr, width, height) x1=x0+rect_width y1=y0+rect_height #if (!rect_width || !rect_height) # return if rect_width/2> sys.stderr, exc_type, exc_value else: cr.restore() cr.show_page() surface.finish() if verbose_mode: print if __name__ == '__main__': verbose_mode = True if len(sys.argv) > 1 and sys.argv[1] == '-s': verbose_mode = False del sys.argv[1] if len(sys.argv) > 1: # do specified snippets snippet_list = sys.argv[1:] else: # do all snippets snippet_list = snip_list for s in snippet_list: do_snippet (s) pycairo-1.8.8/examples/cairo_snippets/snippets_png.py0000775000076500007650000000244511236550355020073 00000000000000#!/usr/bin/env python """Python version of cairo-demo/cairo_snippets/cairo_snippets_png.c """ from __future__ import division from math import pi as M_PI # used by many snippets import sys import cairo if not cairo.HAS_PNG_FUNCTIONS: raise SystemExit ('cairo was not compiled with PNG support') from snippets import snip_list, snippet_normalize width, height = 256, 256 # used by snippet_normalize() def do_snippet (snippet): if verbose_mode: print 'processing %s' % snippet, surface = cairo.ImageSurface (cairo.FORMAT_ARGB32, width, height) cr = cairo.Context (surface) cr.save() try: execfile ('snippets/%s.py' % snippet, globals(), locals()) except: # exc_type, exc_value = sys.exc_info()[:2] # print >> sys.stderr, exc_type, exc_value raise else: cr.restore() surface.write_to_png ('snippets/%s.png' % snippet) if verbose_mode: print if __name__ == '__main__': verbose_mode = True if len(sys.argv) > 1 and sys.argv[1] == '-s': verbose_mode = False del sys.argv[1] if len(sys.argv) > 1: # do specified snippets snippet_list = sys.argv[1:] else: # do all snippets snippet_list = snip_list for s in snippet_list: do_snippet (s) pycairo-1.8.8/examples/cairo_snippets/data/0000777000076500007650000000000011245213330015760 500000000000000pycairo-1.8.8/examples/cairo_snippets/data/romedalen.png0000644000076500007650000023606010224765002020363 00000000000000PNG  IHDRd*1bKGD pHYs  tIME 5 ɒ IDATxilU8Z{&[)tFPJ%FD}@U**+y</y%w_lK "F*@tab($Ao |6$M5b@ r "^J"75h$ڳZL,&M\;@+ `vƺzwͫRA*$4BYPBPEU`@ @qT$e!5gM> CV(B] Kuޒ8p͇/[m{-q'^{/9ۗ_E/f(!f**BB$B PA$H$T @S$i9P*2{WHD@D Z(*$%0! ͌k~' 6bۧjHtNnsm03Ӄs/DݓthN^0"6;SW?)B$5Bj(f,4RYq@ H h&A m^FU! 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Move from CVS to git. Add support for the waf build tool. Updated methods The PDF/PS/SVGSurface constructors now accept None as a filename. Overview of changes from pycairo 1.8.4 to pycairo 1.8.6 ======================================================= General Changes: Pycairo 1.8.6 requires cairo 1.8.6 (or later) Bug Fixes: ImageSurface.create_from_png _read_func fix ToyFontFace type fix 19221: restore cairo.Matrix '*' operator to the way it originally worked. Other Changes: Documentation completed. Overview of changes from pycairo 1.8.2 to pycairo 1.8.4 ======================================================= General Changes: Pycairo 1.8.4 requires cairo 1.8.4 (or later) and Python 2.6 Bug Fixes: 20674: Add get/set_extend for Gradient Patterns New Classes: cairo.ToyFontFace New Methods: Pattern.get_extend Pattern.set_extend ToyFontFace.get_family ToyFontFace.get_slant ToyFontFace.get_weight Deleted Methods: SurfacePattern.get_extend SurfacePattern.set_extend Other Changes: Threading for surfaces with stream functions has been reenabled. Documentation updates. Overview of changes from pycairo 1.8.0 to pycairo 1.8.2 ======================================================= Pycairo 1.8.0 resulted in crashes for some applications using threads. So upgrading to 1.8.2 is recommended for threaded applications. Bug Fixes: #19287: Threading support results in crashes in cairo.ImageSurface New Methods: Context.set_scaled_font API Changes: Matrix multiplication: old code: matrix3 = matrix1 * matrix2 new equivalent code: matrix3 = matrix1.multiply(matrix2) matrix3 = matrix1 * matrix2 is now equivalent to matrix3 = matrix2.multiply(matrix1) which is consistent with standard matrix multiplication. Overview of changes from pycairo 1.6.4 to pycairo 1.8.0 ======================================================= General Changes: Pycairo 1.8.0 requires cairo 1.8.0 (or later). Add documentation (available separately) Bug Fixes: 18101: Add support for threading 18947: cairo.SurfacePattern should INCREF the used surface New Methods: ScaledFont.get_scale_matrix Surface.mark_dirty_rectangle Surface.set_fallback_resolution New Constants: cairo.EXTEND_PAD cairo.HAS_IMAGE_SURFACE cairo.HAS_USER_FONT API Changes: Surface.mark_dirty: no longer accepts keyword arguments with default values. PycairoPattern_FromPattern (C API): has a new 'base' argument - to fix #18947. Other Changes: Allow unknown cairo Pattern/Surface types to use the pycairo base Pattern/Surface type. Overview of changes from pycairo 1.4.12 to pycairo 1.6.4 ======================================================== General changes: Pycairo 1.6.4 requires cairo 1.6.4 (or later). requires Python 2.5 (or later). Bug fixes: 16112: Fix win32 'python setup.py ...' build -- use double quotes New Methods: Context.has_current_point Context.path_extents ImageSurface.format_stride_for_width PSSurface.get_eps PSSurface.set_eps PSSurface.ps_level_to_string PSSurface.restrict_to_level Surface.copy_page Surface.show_page New Constants: cairo.PS_LEVEL_2, cairo.PS_LEVEL_3 Other changes: test/pygame-test1.py, test/pygame-test2.py : pygame tests examples/cairo_snippets/snippets/ellipse.py : Update so line-width is a constant width in device-space not user-space Overview of changes from pycairo 1.4.0 to pycairo 1.4.12 ======================================================== General changes: Pycairo 1.4.12 requires cairo 1.4.12 (or later). requires Python 2.4 (or later). Bug fixes: 10006: update autogen.sh to support automake >= 1.10 13460: use python-config to get python includes Other changes: - allow cairo.Context to be subclassed - create a 'doc' subdirectory and start a FAQ file Overview of changes from pycairo 1.2.6 to pycairo 1.4.0 ======================================================= General changes: Pycairo 1.4.0 requires cairo 1.4.0 (or later). New methods: Context.clip_extents Context.copy_clip_rectangles Context.get_dash Context.get_dash_count Context.get_scaled_font Context.glyph_extents Context.glyph_path Context.show_glyphs LinearGradient.get_linear_points RadialGradient.get_radial_circles SolidPattern.get_rgba SurfacePattern.get_surface Deleted methods: ImageSurface.create_for_array Remove Numeric Python support, since Numeric has been made obsolete by numpy, and numpy data can be read using ImageSurface.create_for_data. Other changes: the module cairo.gtk has been removed (pygtk 2.7.0 onwards has cairo support built in). Overview of changes from pycairo 1.2.2 to pycairo 1.2.6 ======================================================= * Pycairo 1.2.6 requires cairo 1.2.6 (or later). * mingw32 compiler fixes (Cedric Gustin) * setup.py improvements (Cedric Gustin) * ImageSurface.get_data() new method added ImageSurface.get_data_as_rgba() method removed Overview of changes from pycairo 1.2.0 to pycairo 1.2.2 ======================================================= * Pycairo requires cairo 1.2.2 (or later). * setup.py has been updated to allow installation by executing $ python setup.py install * examples/cairo_snippets/snippets/gradient_mask.py A new example to demonstrate pattern masks. * The cairo.svg module has been removed because: 1) Cairo does not include SVG parsing, so this module does not belong in pycairo. 2) libsvg-cairo (the underlying C library) is unmaintained. Overview of changes from pycairo 1.1.6 to pycairo 1.2.0 ======================================================= General changes: Pycairo has been updated to work with cairo 1.2.0. New methods: Surface.set_fallback_resolution Surface_get_content ImageSurface_get_format Image_surface_get_stride Deleted methods: PDFSurface.set_dpi, PSSurface.set_dpi, SVGSurface.set_dpi - replaced by Surface.set_fallback_resolution Other changes: cairo.FORMAT_RGB16_565 added Overview of changes from pycairo 1.0.2 to pycairo 1.1.6 ======================================================= General changes: Pycairo has been updated to work with cairo 1.1.6. New objects: SVGSurface New methods: Context.get_group_target Context.new_sub_path Context.pop_group Context.pop_group_to_source Context.push_group Context.push_group_with_content FontOptions.get_antialias FontOptions.get_hint_metrics FontOptions.get_hint_style FontOptions.get_subpixel_order FontOptions.set_antialias FontOptions.set_hint_metrics FontOptions.set_hint_style FontOptions.set_subpixel_order PDFSurface.set_size PSSurface.dsc_begin_page_setup PSSurface.dsc_begin_setup PSSurface.dsc_comment PSSurface.set_size ScaledFont.get_font_face ScaledFont.text_extents Surface.get_device_offset XlibSurface.get_depth Updated methods: PDFSurface()/PSSurface() - can now write to file-like objects (like StringIO). surface.write_to_png() and ImageSurface.create_from_png() can now write to file-like objects (like StringIO). select_font_face, show_text, text_extents and text_path now accept unicode objects. Other changes: misc bug fixes. New examples: examples/cairo_snippets/snippets_svg.py examples/cairo_snippets/snippets/ellipse.py examples/cairo_snippets/snippets/group.py examples/svg/svgconvert.py Overview of changes from pycairo 1.0.0 to pycairo 1.0.2 ======================================================= General changes: Pycairo has been updated to work with cairo 1.0.2. New cairo functions supported: cairo.ImageSurface.create_for_data() Updated functions: ctx.set_source_rgba (r, g, b, a=1.0) now supports a default alpha argument Other changes: cairo.Matrix now supports the Python sequence protocol, so you can do: xx, yx, xy, yy, x0, y0 = matrix Overview of changes from pycairo 0.9.0 to pycairo 1.0.0 ======================================================= General changes: Pycairo has been updated to work with cairo 1.0.0. New cairo functions supported: cairo.cairo_version() cairo.cairo_version_string() PSSurface.set_dpi() Patterns are now implemented in a class hierarchy, the new constructors are: cairo.SolidPattern (r, g, b, a=1.0) cairo.SurfacePattern (surface) cairo.LinearGradient (x0, y0, x1, y1) cairo.RadialGradient (cx0, cy0, radius0, cx1, cy1, radius1) Updated functions: Surface.write_to_png() now accepts a file object as well as a filename Updated examples: The gtk examples now work with pygtk >= 2.7.0 without requiring the cairo.gtk module Bug Fixes fix "initializer element is not constant" compiler warnings Overview of changes from pycairo 0.6.0 to pycairo 0.9.0 ======================================================= General changes: Pycairo has been updated to work with cairo 0.9.0. New cairo functions supported: cairo_get_antialias cairo_set_antialias cairo_surface_mark_dirty_rectangle cairo_surface_flush Bug Fixes - double buffering now works with the cairo.gtk module Overview of changes from pycairo 0.5.1 to pycairo 0.6.0 ======================================================= General changes: Pycairo has been updated to work with cairo 0.6.0, including using cairo's new error handling scheme. New features: cairo.CONTENT_COLOR, cairo.ALPHA, cairo.COLOR_ALPHA have been added for working with surfaces. A new class cairo.FontOptions has been added. cairo.ImageSurface.create_from_png() now accepts a filename string or a file object New wrapper functions have been added for cairo_get_font_options, cairo_set_font_options and cairo_surface_get_font_options. Overview of changes from pycairo 0.5.0 to pycairo 0.5.1 ======================================================= New features: - new class cairo.Win32Surface (Niki Spahiev) - cairo.HAS_WIN32_SURFACE, cairo.HAS_PS_SURFACE etc are defined to give access to the values from cairo-features.h Fixes: - fix cairo_mask, cairo_mask_surface and cairo_stroke_preserve wrappers - compile properly against GTK+ 2.7 (Gustavo Carneiro) - other small fixes, including fixes for gcc 4.0 warnings Overview of changes from pycairo 0.5.1 to pycairo 0.6.0 ======================================================= This version has many changes which update Pycairo to the new cairo API. The change list is not duplicated here, instead see the cairo/NEWS file for full details of all these API changes. Pycairo method names that were different from the underlying cairo function names have been changed to make Pycairo more closely follow cairo and so enable the cairo documentation to be used for writing Pycairo programs. NOTES has been updated to list the differences between the C API and the Pycairo API. Context.copy_path() has been implemented, it returns a Path instance which supports the iterator protocol. Python 2.3 is now required. New examples: examples/warpedtext.py shows usage of the Path iterator examples/cairo_snippets/ shows many of the 'cairo-demo/cairo_snippets' examples examples/gtk/png_view.py example using cairo.ImageSurface.create_from_png() Overview of changes from pycairo 0.1.4 to pycairo 0.4.0 ======================================================= New cairo bindings: cairo_font_extents Bindings removed: cairo_font_set_transform cairo_font_current_transform New examples: gtk/hangman.py Other: Changed version numbering to correspond directly with the Cairo version Pycairo was developed to work with. So, for example, Pycairo version 0.4.0 represents the Pycairo version that has been developed and tested with Cairo 0.4.0. Overview of changes from pycairo 0.1.3 to pycairo 0.1.4 ======================================================= The Pycairo license has changed so that it is now dual-licensed under the LGPL and the MPL, the same as Cairo itself. For details see the COPYING file as well as COPYING-LGPL-2.1 and COPYING-MPL-1.1. New cairo bindings: cairo_pdf_surface_create cairo_set_target_pdf New libsvg-cairo bindings: svg_cairo_parse svg_cairo_parse_buffer svg_cairo_render svg_cairo_get_size Other: Added --without-pygtk configure option. Renamed the Pycairo API _new() functions to _wrap() to allow _new() to be used for python __new__ functions. New examples: svg2png.py and svgview.py. Overview of changes for pycairo 0.1.3 ===================================== After the recent server compromise we discarded all unsigned snapshots. That left us without a pycairo snapshot. Additionally, there were no tags in the source repository so I couldn't recreate the 0.1.2 snapshot, so here's a new 0.1.3 snapshot. I apologize if I botched the version number or left something significant out of this announcement---I'm not the one who will usually be doing pycairo maintenance. New bindings: current_path current_path_flat current_font_extents Changes: fill_extents,stroke_extents: Remove unnecessary args and change from a method to an attribute. 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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;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. 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*nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='${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="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${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 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 $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; 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then lt_nm_to_check="$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="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. AC_CHECK_TOOLS(DUMPBIN, ["dumpbin -symbols" "link -dump -symbols"], :) AC_SUBST([DUMPBIN]) if test "$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:__oline__: $ac_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&AS_MESSAGE_LOG_FD (eval echo "\"\$as_me:__oline__: $NM \\\"conftest.$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:__oline__: 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_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") AC_CHECK_LIB(m, cos, LIBM="$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 _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' _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([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};"\ " /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$opt_cr$/$symxfrm/p'" fi # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$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 #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. */ 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.$ac_objext lt_save_LIBS="$LIBS" lt_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="$lt_save_LIBS" CFLAGS="$lt_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 _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_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)= AC_MSG_CHECKING([for $compiler option to produce PIC]) 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)= ;; 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 ;; 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) 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*) # IBM XL 8.0 on PPC _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*) # 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' ;; 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 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) 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' ;; 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netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; newsos6) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' else case $host_os in openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' ;; 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osf4* | osf5*) # as osf3* with the addition of -msym flag 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}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='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 "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; 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AC_MSG_CHECKING([whether -lc should be explicitly linked in]) $RM conftest* echo "$lt_simple_compile_test_code" > conftest.$ac_ext if AC_TRY_EVAL(ac_compile) 2>conftest.err; then soname=conftest lib=conftest libobjs=conftest.$ac_objext deplibs= wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) compiler_flags=-v linker_flags=-v verstring= output_objdir=. libname=conftest lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) _LT_TAGVAR(allow_undefined_flag, $1)= if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) then _LT_TAGVAR(archive_cmds_need_lc, $1)=no else _LT_TAGVAR(archive_cmds_need_lc, $1)=yes fi _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag else cat conftest.err 1>&5 fi $RM conftest* AC_MSG_RESULT([$_LT_TAGVAR(archive_cmds_need_lc, $1)]) ;; esac fi ;; esac _LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], [Whether or not to add -lc for building shared libraries]) _LT_TAGDECL([allow_libtool_libs_with_static_runtimes], [enable_shared_with_static_runtimes], [0], [Whether or not to disallow shared libs when runtime libs are static]) _LT_TAGDECL([], [export_dynamic_flag_spec], [1], [Compiler flag to allow reflexive dlopens]) _LT_TAGDECL([], [whole_archive_flag_spec], [1], [Compiler flag to generate shared objects directly from archives]) _LT_TAGDECL([], [compiler_needs_object], [1], [Whether the compiler copes with passing no objects directly]) _LT_TAGDECL([], [old_archive_from_new_cmds], [2], [Create an old-style archive from a shared archive]) _LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], [Create a temporary old-style archive to link instead of a shared archive]) _LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) _LT_TAGDECL([], [archive_expsym_cmds], [2]) _LT_TAGDECL([], [module_cmds], [2], [Commands used to build a loadable module if different from building a shared archive.]) _LT_TAGDECL([], [module_expsym_cmds], [2]) _LT_TAGDECL([], [with_gnu_ld], [1], [Whether we are building with GNU ld or not]) _LT_TAGDECL([], [allow_undefined_flag], [1], [Flag that allows shared libraries with undefined symbols to be built]) _LT_TAGDECL([], [no_undefined_flag], [1], [Flag that enforces no undefined symbols]) _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], [Flag to hardcode $libdir into a binary during linking. 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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'` exit ;; 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 ;; 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:SunOS:5.*:* | i86xen:SunOS:5.*:*) echo i386-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:*:[456]) 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 __LP64__ >/dev/null 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:*:*) case ${UNAME_MACHINE} in pc98) echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:[3456]*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; EM64T | authenticamd) 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 ;; 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-gnu`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/[-(].*//'`-gnu exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix 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-gnu else echo ${UNAME_MACHINE}-unknown-linux-gnueabi fi exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit ;; crisv32:Linux:*:*) echo crisv32-axis-linux-gnu exit ;; frv:Linux:*:*) echo frv-unknown-linux-gnu exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) echo or32-unknown-linux-gnu exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu 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 ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${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-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC) LIBC=gnu #else LIBC=gnuaout #endif #endif #ifdef __dietlibc__ LIBC=dietlibc #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^LIBC/{ s: ::g p }'`" test x"${LIBC}" != x && { echo "${UNAME_MACHINE}-pc-linux-${LIBC}" exit } test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; 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 ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${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${OS_REL}; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; 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 ;; 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 ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NSE-?:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; 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 ${UNAME_MACHINE}-pc-rdos exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 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: pycairo-1.8.8/acinclude.m40000644000076500007650000000363310724446254012337 00000000000000## this one is commonly used with AM_PATH_PYTHONDIR ... dnl AM_CHECK_PYMOD(MODNAME [,SYMBOL [,ACTION-IF-FOUND [,ACTION-IF-NOT-FOUND]]]) dnl Check if a module containing a given symbol is visible to python. AC_DEFUN([AM_CHECK_PYMOD], [AC_REQUIRE([AM_PATH_PYTHON]) py_mod_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'` AC_MSG_CHECKING(for ifelse([$2],[],,[$2 in ])python module $1) AC_CACHE_VAL(py_cv_mod_$py_mod_var, [ ifelse([$2],[], [prog=" import sys try: import $1 except ImportError: sys.exit(1) except: sys.exit(0) sys.exit(0)"], [prog=" import $1 $1.$2"]) if $PYTHON -c "$prog" 1>&AC_FD_CC 2>&AC_FD_CC then eval "py_cv_mod_$py_mod_var=yes" else eval "py_cv_mod_$py_mod_var=no" fi ]) py_val=`eval "echo \`echo '$py_cv_mod_'$py_mod_var\`"` if test "x$py_val" != xno; then AC_MSG_RESULT(yes) ifelse([$3], [],, [$3 ])dnl else AC_MSG_RESULT(no) ifelse([$4], [],, [$4 ])dnl fi ]) dnl a macro to check for ability to create python extensions dnl AM_CHECK_PYTHON_HEADERS([ACTION-IF-POSSIBLE], [ACTION-IF-NOT-POSSIBLE]) dnl function also defines PYTHON_INCLUDES AC_DEFUN([AM_CHECK_PYTHON_HEADERS], [AC_REQUIRE([AM_PATH_PYTHON]) AC_MSG_CHECKING(for headers required to compile python extensions) dnl deduce PYTHON_INCLUDES if test -x "$PYTHON-config"; then PYTHON_INCLUDES=`$PYTHON-config --includes 2>/dev/null` else py_prefix=`$PYTHON -c "import sys; print sys.prefix"` py_exec_prefix=`$PYTHON -c "import sys; print sys.exec_prefix"` PYTHON_INCLUDES="-I${py_prefix}/include/python${PYTHON_VERSION}" if test "$py_prefix" != "$py_exec_prefix"; then PYTHON_INCLUDES="$PYTHON_INCLUDES -I${py_exec_prefix}/include/python${PYTHON_VERSION}" fi fi AC_SUBST(PYTHON_INCLUDES) dnl check if the headers exist: save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS $PYTHON_INCLUDES" AC_TRY_CPP([#include ],dnl [AC_MSG_RESULT(found) $1],dnl [AC_MSG_RESULT(not found) $2]) CPPFLAGS="$save_CPPFLAGS" ])