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cairo/configure.ac
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| AC_PREREQ([2.63]) | |
| CAIRO_PARSE_VERSION | |
| AC_INIT([cairo], | |
| [cairo_version_major.cairo_version_minor.cairo_version_micro], | |
| [http://bugs.freedesktop.org/enter_bug.cgi?product=cairo], | |
| [cairo], | |
| [http://cairographics.org/]) | |
| AC_CONFIG_AUX_DIR(build) | |
| AC_CONFIG_MACRO_DIR(build) | |
| AC_USE_SYSTEM_EXTENSIONS | |
| AC_CONFIG_SRCDIR(src/cairo.h) | |
| AC_CONFIG_HEADERS(config.h) | |
| AC_CHECK_HEADERS([unistd.h sys/ioctl.h]) | |
| AM_INIT_AUTOMAKE([1.11 foreign -Wall no-define no-dist-gzip dist-xz]) | |
| AM_SILENT_RULES([yes]) | |
| m4_ifdef([AM_PROG_AR], [AM_PROG_AR]) dnl Workaround for Automake 1.12 | |
| # Initialize libtool | |
| LT_PREREQ([2.2]) | |
| LT_INIT([win32-dll]) | |
| # Api documentation | |
| GTK_DOC_CHECK([1.15],[--flavour no-tmpl]) | |
| AC_SYS_LARGEFILE | |
| dnl =========================================================================== | |
| dnl | |
| dnl The order of the includes here is rather important | |
| dnl | |
| m4_include(build/configure.ac.version) dnl macros setting up various version declares | |
| m4_include(build/configure.ac.tools) dnl checks for tools we use | |
| m4_include(build/configure.ac.features) dnl macros for backend/feature handling | |
| m4_include(build/configure.ac.warnings) dnl checks for compiler warning | |
| m4_include(build/configure.ac.system) dnl checks for system functions, headers, libs | |
| m4_include(build/configure.ac.analysis) dnl checks for analysis tools (lcov, etc) | |
| m4_include(build/configure.ac.noversion) dnl disable builtin libtool versioning | |
| m4_include(build/configure.ac.pthread) dnl checks for pthreads | |
| AC_CACHE_SAVE | |
| dnl =========================================================================== | |
| AC_CHECK_LIB(z, compress, | |
| [AC_CHECK_HEADER(zlib.h, [ | |
| have_libz=yes | |
| AC_DEFINE(HAVE_ZLIB, 1, [Define to 1 if you have zlib available]) | |
| ], | |
| [have_libz="no (requires zlib http://www.gzip.org/zlib/)"])], | |
| [have_libz="no (requires zlib http://www.gzip.org/zlib/)"]) | |
| save_LIBS="$LIBS" | |
| AC_CHECK_LIB(lzo2, lzo2a_decompress, | |
| [AC_CHECK_HEADER(lzo/lzo2a.h, [ | |
| have_lzo=yes | |
| AC_DEFINE(HAVE_LZO, 1, [Define to 1 if you have lzo available]) | |
| lzo_LIBS="-llzo2" | |
| ], | |
| [have_lzo="no (requires lzpo http://www.oberhumer.com/opensource/lzo/)"])], | |
| [have_lzo="no (requires lzpo http://www.oberhumer.com/opensource/lzo/)"]) | |
| AC_SUBST(lzo_LIBS) | |
| LIBS="$save_LIBS" | |
| AC_CHECK_LIB(dl, dlsym, | |
| [have_dlsym=yes; have_dl=yes], | |
| [have_dlsym=no; have_dl=no]) | |
| if test "x$have_dlsym" = "xno"; then | |
| AC_CHECK_FUNC(dlsym, [have_dlsym=yes], [have_dlsym=no]) | |
| fi | |
| AC_CHECK_HEADERS(dlfcn.h, [have_dlsym=yes], [have_dlsym=no]) | |
| AM_CONDITIONAL(CAIRO_HAS_DL, test "x$have_dl" = "xyes") | |
| if test "x$have_dlsym" = "xyes"; then | |
| AC_DEFINE([CAIRO_HAS_DLSYM], 1, [Define to 1 if dlsym is available]) | |
| fi | |
| AM_CONDITIONAL(CAIRO_HAS_DLSYM, test "x$have_dlsym" = "xyes") | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(xlib, Xlib, auto, [ | |
| xlib_REQUIRES="x11 xext" | |
| PKG_CHECK_MODULES(xlib, $xlib_REQUIRES, , | |
| [xlib_REQUIRES="" | |
| AC_PATH_XTRA | |
| if test "x$no_x" = xyes; then | |
| use_xlib="no (requires X development libraries)" | |
| else | |
| xlib_NONPKGCONFIG_LIBS="$X_PRE_LIBS $X_LIBS -lX11 -lXext $X_EXTRA_LIBS" | |
| xlib_NONPKGCONFIG_CFLAGS=$X_CFLAGS | |
| fi]) | |
| AC_CHECK_HEADER(sys/ipc.h) | |
| AC_CHECK_HEADER(sys/shm.h) | |
| if test "$ac_cv_header_sys_ipc_h" = "yes" -a "$ac_cv_header_sys_shm_h" = "yes"; then | |
| AC_MSG_CHECKING(whether shmctl IPC_RMID allowes subsequent attaches) | |
| AC_TRY_RUN([ | |
| #include <sys/types.h> | |
| #include <sys/ipc.h> | |
| #include <sys/shm.h> | |
| int main() | |
| { | |
| char *shmaddr; | |
| int id = shmget (IPC_PRIVATE, 4, IPC_CREAT | 0600); | |
| if (id == -1) return 2; | |
| shmaddr = shmat (id, 0, 0); | |
| shmctl (id, IPC_RMID, 0); | |
| if ((char*) shmat (id, 0, 0) == (char*) -1) { | |
| shmdt (shmaddr); | |
| return 1; | |
| } | |
| shmdt (shmaddr); | |
| shmdt (shmaddr); | |
| return 0; | |
| } | |
| ], | |
| AC_DEFINE(IPC_RMID_DEFERRED_RELEASE, 1, | |
| [Define to 1 if shared memory segments are released deferred.]) | |
| AC_MSG_RESULT(yes), | |
| AC_MSG_RESULT(no), | |
| AC_MSG_RESULT(assuming no)) | |
| fi | |
| AC_CHECK_HEADERS([X11/extensions/XShm.h X11/extensions/shmproto.h X11/extensions/shmstr.h], [], [], | |
| [#include <X11/Xlibint.h> | |
| #include <X11/Xproto.h>]) | |
| ]) | |
| CAIRO_ENABLE_SURFACE_BACKEND(xlib_xrender, Xlib Xrender, auto, [ | |
| if test "x$use_xlib" != "xyes"; then | |
| use_xlib_xrender="no (requires --enable-xlib)" | |
| else | |
| dnl Check for Xrender header files if the Xrender package is not installed: | |
| xlib_xrender_BASE=cairo-xlib | |
| xlib_xrender_REQUIRES="xrender >= 0.6" | |
| PKG_CHECK_MODULES(xlib_xrender, $xlib_xrender_REQUIRES, , | |
| [xlib_xrender_REQUIRES="" | |
| old_CPPFLAGS=$CPPFLAGS | |
| CPPFLAGS="$CPPFLAGS $xlib_CFLAGS $xlib_NONPKGCONFIG_CFLAGS" | |
| AC_CHECK_HEADER(X11/extensions/Xrender.h, | |
| [xlib_xrender_NONPKGCONFIG_LIBS="-lXrender"], | |
| [use_xlib_xrender="no (requires $xlib_xrender_REQUIRES http://freedesktop.org/Software/xlibs)"], | |
| [#include <X11/X.h>]) | |
| CPPFLAGS=$old_CPPFLAGS | |
| ]) | |
| old_CFLAGS=$CFLAGS | |
| old_LIBS=$LIBS | |
| CFLAGS="$CFLAGS $xlib_CFLAGS $xlib_NONPKGCONFIG_CFLAGS $xlib_xrender_CFLAGS $xlib_xrender_NONPKGCONFIG_CFLAGS" | |
| LIBS="$LIBS $xlib_LIBS $xlib_NONPKGCONFIG_LIBS $xlib_xrender_LIBS $xlib_xrender_NONPKGCONFIG_LIBS" | |
| AC_CHECK_FUNCS([XRenderCreateSolidFill XRenderCreateLinearGradient XRenderCreateRadialGradient XRenderCreateConicalGradient]) | |
| CFLAGS=$old_CFLAGS | |
| LIBS=$old_LIBS | |
| fi | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(xcb, XCB, auto, [ | |
| xcb_REQUIRES="xcb >= 1.6 xcb-render >= 1.6" | |
| PKG_CHECK_MODULES(xcb, $xcb_REQUIRES, , | |
| [use_xcb="no (requires $xcb_REQUIRES http://xcb.freedesktop.org)"]) | |
| ]) | |
| CAIRO_ENABLE_FUNCTIONS(xlib_xcb, Xlib/XCB, no, [ | |
| if test "x$use_xcb" = "xyes" -a "x$use_xlib" = "xyes"; then | |
| xlib_xcb_REQUIRES="x11-xcb" | |
| PKG_CHECK_MODULES(xlib_xcb, $xlib_xcb_REQUIRES, , | |
| [use_xlib_xcb="no (requires $xlib_xcb_REQUIRES http://xcb.freedesktop.org)"]) | |
| else | |
| use_xlib_xcb="no (requires both --enable-xlib and --enable-xcb)" | |
| fi | |
| ]) | |
| CAIRO_ENABLE_FUNCTIONS(xcb_shm, XCB/SHM, auto, [ | |
| if test "x$use_xcb" = "xyes"; then | |
| xcb_shm_REQUIRES="xcb-shm" | |
| PKG_CHECK_MODULES(xcb_shm, $xcb_shm_REQUIRES, , | |
| [use_xcb_shm="no (requires $xcb_shm http://xcb.freedesktop.org)"]) | |
| else | |
| use_xcb_shm="no (requires --enable-xcb)" | |
| fi | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(qt, Qt, no, [ | |
| qt_REQUIRES="QtGui >= 4.4.0" | |
| PKG_CHECK_MODULES(qt, $qt_REQUIRES, , | |
| [qt_REQUIRES="" | |
| use_qt="no (requires Qt4 development libraries)" | |
| ]) | |
| qt_NONPKGCONFIG_LIBS="-lstdc++" | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(quartz, Quartz, auto, [ | |
| dnl There is no pkgconfig for quartz; lets do a header check | |
| AC_CHECK_HEADER(ApplicationServices/ApplicationServices.h, , [use_quartz="no (requires ApplicationServices framework)"]) | |
| if test "x$use_quartz" != "xyes" ; then | |
| dnl check for CoreGraphics as a separate framework | |
| AC_CHECK_HEADER(CoreGraphics/CoreGraphics.h, , [use_quartz="no (requires CoreGraphics framework)"]) | |
| quartz_LIBS="-Xlinker -framework -Xlinker CoreGraphics" | |
| else | |
| quartz_LIBS="-Xlinker -framework -Xlinker ApplicationServices" | |
| fi | |
| ]) | |
| CAIRO_ENABLE_FONT_BACKEND(quartz_font, Quartz, auto, [ | |
| use_quartz_font=$use_quartz | |
| ]) | |
| CAIRO_ENABLE_SURFACE_BACKEND(quartz_image, Quartz Image, no, [ | |
| use_quartz_image=$use_quartz | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(win32, Microsoft Windows, auto, [ | |
| if test "x$have_windows" != xyes; then | |
| use_win32="no (requires a Win32 platform)" | |
| fi | |
| win32_LIBS="-lgdi32 -lmsimg32" | |
| ]) | |
| CAIRO_ENABLE_FONT_BACKEND(win32_font, Microsoft Windows, auto, [ | |
| use_win32_font=$use_win32 | |
| ]) | |
| test_win32_printing=no | |
| if test "x$use_win32" = "xyes"; then | |
| AC_CHECK_PROG(GS, gs, gs) | |
| if test "$GS"; then | |
| AC_DEFINE([CAIRO_CAN_TEST_WIN32_PRINTING_SURFACE], 1, [Define to 1 if the Win32 Printing backend can be tested (needs ghostscript)]) | |
| test_win32_printing="yes" | |
| else | |
| AC_MSG_WARN([Win32 Printing backend will not be tested since ghostscript is not available]) | |
| test_win32_printing="no (requires ghostscript)" | |
| fi | |
| fi | |
| AM_CONDITIONAL(CAIRO_CAN_TEST_WIN32_PRINTING_SURFACE, test "x$test_win32_printing" = "xyes") | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(skia, Skia, no, [ | |
| AC_ARG_WITH([skia], | |
| [AS_HELP_STRING([--with-skia=/path/to/skia], | |
| [directory to find compiled skia sources])], | |
| [skia_DIR="$withval"], | |
| [skia_DIR="`pwd`/../skia"]) | |
| AC_ARG_WITH([skia-build-type], | |
| [AS_HELP_STRING([--with-skia-build-type=(Release|Debug)] | |
| [build of skia to link with, default is Release])], | |
| [skia_BUILD_TYPE="$withval"], | |
| [skia_BUILD_TYPE="Release"]) | |
| skia_NONPKGCONFIG_CFLAGS="-I$skia_DIR/include/config -I$skia_DIR/include/core -I$skia_DIR/include/effects" | |
| if test "x$skia_BUILD_TYPE" = "xRelease"; then | |
| skia_NONPKGCONFIG_CFLAGS="-DSK_RELEASE -DSK_CAN_USE_FLOAT $skia_NONPKGCONFIG_CFLAGS" | |
| fi | |
| skia_NONPKGCONFIG_LIBS="-L$skia_DIR/out/$skia_BUILD_TYPE/lib.target/ -lskia -lstdc++" | |
| AC_SUBST(skia_DIR) | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(os2, OS/2, no, [ | |
| case "$host" in | |
| *-*-os2*) | |
| : | |
| ;; | |
| *) | |
| use_os2="no (requires an OS/2 platform)" | |
| ;; | |
| esac | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(beos, BeOS/Zeta, no, [ | |
| case "$host" in | |
| *-*-beos) | |
| beos_LIBS="" | |
| dnl Add libbe and libzeta if available | |
| AC_CHECK_LIB(be,main,beos_LIBS="$beos_LIBS -lbe") | |
| AC_CHECK_LIB(zeta,main,beos_LIBS="$beos_LIBS -lzeta") | |
| ;; | |
| *) | |
| use_beos="no (requires a BeOS platform)" | |
| ;; | |
| esac | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(drm, DRM, no, [ | |
| drm_REQUIRES="libudev >= 136, libdrm >= 2.4" | |
| PKG_CHECK_MODULES(drm, $drm_REQUIRES, , | |
| [use_drm="no (requires $drm_REQUIRES, udev is available from git://git.kernel.org/pub/scm/linux/hotplug/udev.git)"]) | |
| ]) | |
| CAIRO_ENABLE_SURFACE_BACKEND(gallium, Gallium3D, no, [ | |
| if test "x$use_drm" = "xyes"; then | |
| AC_ARG_WITH([gallium], | |
| [AS_HELP_STRING([--with-gallium=/path/to/mesa], | |
| [directory to find gallium enabled mesa])], | |
| [mesa_DIR="$withval"], | |
| [mesa_DIR="`pwd`/../mesa"]) | |
| gallium_DIR="$mesa_DIR/src/gallium" | |
| gallium_NONPKGCONFIG_CFLAGS="-I$mesa_DIR/include -I$mesa_DIR/src/mesa -I$gallium_DIR/include -I$gallium_DIR/auxiliary" | |
| gallium_NONPKGCONFIG_LIBS="-lGL" | |
| AC_SUBST(mesa_DIR) | |
| AC_SUBST(gallium_DIR) | |
| else | |
| use_gallium="no (requires --enable-drm)" | |
| fi | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_FUNCTIONS(png, PNG, yes, [ | |
| use_png=no | |
| AC_ARG_VAR([png_REQUIRES], [module name for libpng to search for using pkg-config]) | |
| if test "x$png_REQUIRES" = x; then | |
| # libpng13 is GnuWin32's libpng-1.2.8 :-( | |
| for l in libpng libpng14 libpng12 libpng13 libpng10; do | |
| if $PKG_CONFIG --exists $l ; then | |
| png_REQUIRES=$l | |
| use_png=yes | |
| break | |
| fi | |
| done | |
| else | |
| use_png=yes | |
| fi | |
| if test "x$use_png" = "xyes" ; then | |
| PKG_CHECK_MODULES(png, $png_REQUIRES, , : ) | |
| else | |
| AC_MSG_WARN([Could not find libpng in the pkg-config search path]) | |
| fi | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(gl, OpenGL, no, [ | |
| gl_REQUIRES="gl" | |
| PKG_CHECK_MODULES(gl, $gl_REQUIRES,, [ | |
| dnl Fallback to searching for headers | |
| AC_CHECK_HEADER(GL/gl.h,, [use_gl="no (gl.pc nor OpenGL headers not found)"]) | |
| if test "x$use_gl" = "xyes"; then | |
| gl_NONPKGCONFIG_CFLAGS= | |
| gl_NONPKGCONFIG_LIBS="-lGL" | |
| fi]) | |
| if test "x$have_dl" = "xyes" -a "x$have_dlsym" = "xyes"; then | |
| gl_LIBS="$gl_LIBS -ldl" | |
| fi | |
| need_glx_functions=yes | |
| need_wgl_functions=yes | |
| need_egl_functions=yes | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(glesv2, OpenGLESv2, no, [ | |
| glesv2_REQUIRES="glesv2" | |
| PKG_CHECK_MODULES(glesv2, $glesv2_REQUIRES,, [ | |
| dnl Fallback to searching for headers | |
| AC_CHECK_HEADER(GLES2/gl2.h,, [use_glesv2="no (glesv2.pc nor OpenGL ES 2.0 headers not found)"]) | |
| if test "x$use_glesv2" = "xyes"; then | |
| glesv2_NONPKGCONFIG_CFLAGS= | |
| glesv2_NONPKGCONFIG_LIBS="-lGLESv2" | |
| fi]) | |
| if test "x$have_dl" = "xyes" -a "x$have_dlsym" = "xyes"; then | |
| glesv2_LIBS="$glesv2_LIBS -ldl" | |
| fi | |
| if test "x$use_glesv2" = "xyes" -a "x$use_gl" = "xyes"; then | |
| AC_MSG_ERROR([use either --enable-gl=yes or --enable-glesv2=yes. Not both at the same time.]) | |
| fi | |
| need_egl_functions=yes | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(cogl, Cogl, no, [ | |
| cogl_REQUIRES="cogl-2.0-experimental" | |
| PKG_CHECK_MODULES(cogl, $cogl_REQUIRES,, [use_cogl="no"]) | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(directfb, directfb, no, [ | |
| directfb_REQUIRES=directfb | |
| PKG_CHECK_MODULES(directfb, $directfb_REQUIRES, , | |
| [use_directfb="no (requires $directfb_REQUIRES http://www.directfb.org)"]) | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(vg, OpenVG, no, [ | |
| dnl There is no pkgconfig for OpenVG; lets do a header check | |
| AC_CHECK_HEADER(VG/openvg.h,, [use_vg="no (OpenVG headers not found)"]) | |
| if test "x$use_vg" = "xyes"; then | |
| vg_NONPKGCONFIG_CFLAGS= | |
| vg_NONPKGCONFIG_LIBS="-lOpenVG" | |
| need_egl_functions=yes | |
| need_glx_functions=yes | |
| fi | |
| ]) | |
| CAIRO_ENABLE_FUNCTIONS(egl, EGL, auto, [ | |
| if test "x$need_egl_functions" = "xyes"; then | |
| egl_REQUIRES="egl" | |
| PKG_CHECK_MODULES(egl, $egl_REQUIRES, , | |
| [egl_REQUIRES="" | |
| AC_CHECK_HEADER(EGL/egl.h,, [use_egl="no (EGL headers not found)"]) | |
| if test "x$use_egl" = "xyes"; then | |
| egl_NONPKGCONFIG_CFLAGS= | |
| egl_NONPKGCONFIG_LIBS= | |
| save_LIBS="$LIBS" | |
| other_egl_LIBS="" | |
| # Temporary workaround for missing link from egl13 | |
| AC_CHECK_LIB(csi, csi_stream_attachresource, other_egl_LIBS="-lcsi") | |
| LIBS="$other_egl_LIBS $LIBS" | |
| for egl_lib in EGL egl13 egl12 egl11; do | |
| if test -z "$egl_NONPKGCONFIG_LIBS"; then | |
| AC_CHECK_LIB($egl_lib, eglGetError, egl_NONPKGCONFIG_LIBS="-l$egl_lib") | |
| fi | |
| done | |
| if test -z "$egl_NONPKGCONFIG_LIBS"; then | |
| use_egl="no (EGL library not found)" | |
| else | |
| egl_NONPKGCONFIG_LIBS="$egl_NONPKGCONFIG_LIBS $other_egl_LIBS" | |
| fi | |
| LIBS="$save_LIBS" | |
| fi | |
| ]) | |
| else | |
| use_egl="no (not required by any backend)" | |
| fi | |
| ]) | |
| CAIRO_ENABLE_FUNCTIONS(glx, GLX, auto, [ | |
| if test "x$need_glx_functions" = "xyes"; then | |
| save_CFLAGS="$CFLAGS" | |
| CFLAGS="$CFLAGS $gl_CFLAGS $gl_NONPKGCONFIG_CFLAGS" | |
| AC_CHECK_HEADER(GL/glx.h,, [use_glx="no (GLX headers not found)"]) | |
| glx_NONPKGCONFIG_CFLAGS= | |
| glx_NONPKGCONFIG_LIBS="-lGL" | |
| CFLAGS="$save_CFLAGS" | |
| else | |
| use_glx="no (not required by any backend)" | |
| fi | |
| ]) | |
| CAIRO_ENABLE_FUNCTIONS(wgl, WGL, auto, [ | |
| if test "x$need_wgl_functions" = "xyes"; then | |
| AC_CHECK_HEADER(windows.h,, [use_wgl="no (WGL headers not found)"]) | |
| else | |
| use_wgl="no (not required by any backend)" | |
| fi | |
| ]) | |
| dnl =========================================================================== | |
| any2ppm_cs=no | |
| CAIRO_ENABLE_SURFACE_BACKEND(script, script, yes, [ | |
| any2ppm_cs=yes | |
| ]) | |
| dnl =========================================================================== | |
| # We use pkg-config to look for freetype2, but fall back to | |
| # freetype-config if it fails. We prefer pkg-config, since we can | |
| # then just put freetype2 >= $FREETYPE_MIN_VERSION in | |
| # Requires.private, but at least up to 2003-06-07, there was no | |
| # freetype2.pc in the release. | |
| # | |
| # FreeType versions come in three forms: | |
| # release (such as 2.1.9) | |
| # libtool (such as 9.7.3) (returned by freetype-config and pkg-config) | |
| # platform-specific/soname (such as 6.3.4) | |
| # and they recommend you never use the platform-specific version | |
| # (see docs/VERSION.DLL in freetype2 sources) | |
| # | |
| # Set these as appropriate: | |
| # release number - for information only | |
| FREETYPE_MIN_RELEASE=2.1.9 | |
| # libtool-specific version - this is what is checked | |
| FREETYPE_MIN_VERSION=9.7.3 | |
| CAIRO_ENABLE_FONT_BACKEND(ft, FreeType, auto, [ | |
| PKG_CHECK_MODULES(FREETYPE, freetype2 >= $FREETYPE_MIN_VERSION, | |
| [freetype_pkgconfig=yes], | |
| [freetype_pkgconfig=no]) | |
| if test "x$freetype_pkgconfig" = "xyes"; then | |
| ft_REQUIRES="freetype2 >= $FREETYPE_MIN_VERSION $ft_REQUIRES" | |
| else | |
| if test -z "$FREETYPE_CONFIG"; then | |
| AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no) | |
| fi | |
| if test "x$FREETYPE_CONFIG" = "xno" ; then | |
| use_ft='no (freetype-config not found in path or $FREETYPE_CONFIG)' | |
| else | |
| AC_MSG_CHECKING(freetype2 libtool version) | |
| FREETYPE_VERSION=`$FREETYPE_CONFIG --version` | |
| AX_COMPARE_VERSION([$FREETYPE_VERSION], [gt], [$FREETYPE_MIN_VERSION], | |
| [AC_MSG_RESULT($FREETYPE_VERSION - OK) | |
| ft_NONPKGCONFIG_CFLAGS=`$FREETYPE_CONFIG --cflags` | |
| ft_NONPKGCONFIG_LIBS=`$FREETYPE_CONFIG --libs`], | |
| [AC_MSG_RESULT($FREETYPE_VERSION - Too old) | |
| use_ft="no ($FREETYPE_VERSION found; version $FREETYPE_MIN_VERSION from release $FREETYPE_MIN_RELEASE required)"]) | |
| fi | |
| fi | |
| ft_CFLAGS="$FREETYPE_CFLAGS" | |
| ft_LIBS="$FREETYPE_LIBS" | |
| ]) | |
| FONTCONFIG_MIN_VERSION=2.2.95 | |
| CAIRO_ENABLE_FONT_BACKEND(fc, Fontconfig, auto, [ | |
| use_fc=$use_ft | |
| if test "x$use_fc" = "xyes"; then | |
| fc_REQUIRES="fontconfig >= $FONTCONFIG_MIN_VERSION" | |
| PKG_CHECK_MODULES(FONTCONFIG, $fc_REQUIRES,, | |
| [use_fc="no (requires $fc_REQUIRES)"]) | |
| fi | |
| fc_CFLAGS="$FONTCONFIG_CFLAGS" | |
| fc_LIBS="$FONTCONFIG_LIBS" | |
| ]) | |
| if test "x$use_ft" = "xyes"; then | |
| _save_libs="$LIBS" | |
| _save_cflags="$CFLAGS" | |
| LIBS="$LIBS $ft_LIBS" | |
| CFLAGS="$CFLAGS $ft_CFLAGS" | |
| AC_CHECK_FUNCS(FT_Get_X11_Font_Format FT_GlyphSlot_Embolden FT_GlyphSlot_Oblique FT_Load_Sfnt_Table FT_Library_SetLcdFilter) | |
| LIBS="$_save_libs" | |
| CFLAGS="$_save_cflags" | |
| fi | |
| if test "x$use_fc" = "xyes"; then | |
| CAIRO_CHECK_FUNCS_WITH_FLAGS(FcInit FcFini, [$FONTCONFIG_CFLAGS], [$FONTCONFIG_LIBS]) | |
| fi | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(ps, PostScript, yes, [ | |
| # The ps backend requires zlib. | |
| use_ps=$have_libz | |
| ps_NONPKGCONFIG_LIBS=-lz | |
| ]) | |
| dnl =========================================================================== | |
| SPECTRE_VERSION_REQUIRED=0.2.0 | |
| test_ps=no | |
| any2ppm_ps=no | |
| if test "x$use_ps" = "xyes"; then | |
| AC_CHECK_PROG(GS, gs, gs) | |
| if test "$GS"; then | |
| AC_DEFINE([CAIRO_CAN_TEST_PS_SURFACE], 1, [Define to 1 if the PS backend can be tested (needs ghostscript)]) | |
| test_ps="yes" | |
| else | |
| AC_MSG_WARN([PS backend will not be tested since ghostscript is not available]) | |
| test_ps="no (requires ghostscript)" | |
| fi | |
| libspectre_DEPENDENCY="libspectre >= $SPECTRE_VERSION_REQUIRED" | |
| PKG_CHECK_MODULES(LIBSPECTRE, $libspectre_DEPENDENCY, | |
| [any2ppm_ps=yes], | |
| [test_ps="no (requires libspectre)"]) | |
| fi | |
| AM_CONDITIONAL(CAIRO_CAN_TEST_PS_SURFACE, test "x$test_ps" = "xyes") | |
| AM_CONDITIONAL(CAIRO_HAS_SPECTRE, test "x$any2ppm_ps" = "xyes") | |
| if test "x$any2ppm_ps" = "xyes"; then | |
| AC_DEFINE([CAIRO_HAS_SPECTRE], 1, [Define to 1 if libspectre is available]) | |
| fi | |
| AC_SUBST(LIBSPECTRE_CFLAGS) | |
| AC_SUBST(LIBSPECTRE_LIBS) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(pdf, PDF, yes, [ | |
| # The pdf backend requires zlib. | |
| use_pdf=$have_libz | |
| pdf_NONPKGCONFIG_LIBS=-lz | |
| ]) | |
| dnl =========================================================================== | |
| # poppler-0.17.4 fixes text-pattern and text-transform | |
| POPPLER_VERSION_REQUIRED=0.17.4 | |
| test_pdf=no | |
| any2ppm_pdf=no | |
| if test "x$use_pdf" = "xyes"; then | |
| poppler_DEPENDENCY="poppler-glib >= $POPPLER_VERSION_REQUIRED" | |
| PKG_CHECK_MODULES(POPPLER, $poppler_DEPENDENCY, | |
| [CAIRO_CHECK_FUNCS_WITH_FLAGS(poppler_page_render, [$POPPLER_CFLAGS], [$POPPLER_LIBS], | |
| [test_pdf=yes; any2ppm_pdf=yes], | |
| [test_pdf="no (requires $poppler_DEPENDENCY)"])], | |
| [test_pdf="no (requires $poppler_DEPENDENCY)"]) | |
| if test "x$test_pdf" = "xyes"; then | |
| AC_DEFINE([CAIRO_CAN_TEST_PDF_SURFACE], 1, [Define to 1 if the PDF backend can be tested (need poppler and other dependencies for pdf2png)]) | |
| else | |
| AC_MSG_WARN([PDF backend will not be tested since poppler >= $POPPLER_VERSION_REQUIRED is not available]) | |
| fi | |
| fi | |
| AM_CONDITIONAL(CAIRO_CAN_TEST_PDF_SURFACE, test "x$test_pdf" = "xyes") | |
| AC_SUBST(POPPLER_CFLAGS) | |
| AC_SUBST(POPPLER_LIBS) | |
| AM_CONDITIONAL(CAIRO_HAS_MULTI_PAGE_SURFACES, test "x$use_ps" = "xyes" -o "x$use_pdf" = "xyes") | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(svg, SVG, yes, [ | |
| if test "x$use_png" != "xyes"; then | |
| use_svg="no (requires --enable-png)" | |
| fi | |
| ]) | |
| LIBRSVG_VERSION_REQUIRED=2.35.0 | |
| test_svg=no | |
| any2ppm_svg=no | |
| if test "x$use_svg" = "xyes"; then | |
| librsvg_DEPENDENCY="librsvg-2.0 >= $LIBRSVG_VERSION_REQUIRED" | |
| PKG_CHECK_MODULES(LIBRSVG, $librsvg_DEPENDENCY gdk-2.0, | |
| [CAIRO_CHECK_FUNCS_WITH_FLAGS(rsvg_pixbuf_from_file, [$LIBRSVG_CFLAGS], [$LIBRSVG_LIBS], | |
| [test_svg=yes; any2ppm_svg=yes], | |
| [test_svg="no (requires $librsvg_DEPENDENCY)"])], | |
| [test_svg="no (requires $librsvg_DEPENDENCY)"]) | |
| if test "x$test_svg" = "xyes"; then | |
| AC_DEFINE([CAIRO_CAN_TEST_SVG_SURFACE], 1, [Define to 1 if the SVG backend can be tested]) | |
| else | |
| AC_MSG_WARN([SVG backend will not be tested since librsvg >= $LIBRSVG_VERSION_REQUIRED is not available]) | |
| fi | |
| fi | |
| AM_CONDITIONAL(CAIRO_CAN_TEST_SVG_SURFACE, test "x$test_svg" = "xyes") | |
| AC_SUBST(LIBRSVG_CFLAGS) | |
| AC_SUBST(LIBRSVG_LIBS) | |
| dnl =========================================================================== | |
| dnl XXX make this a private feature? | |
| CAIRO_ENABLE(test_surfaces, test surfaces, no) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(image, image, always, [ | |
| pixman_REQUIRES="pixman-1 >= 0.30.0" | |
| PKG_CHECK_MODULES(pixman, $pixman_REQUIRES, , | |
| [use_image="no (requires $pixman_REQUIRES http://cairographics.org/releases/)"]) | |
| image_REQUIRES=$pixman_REQUIRES | |
| image_CFLAGS=$pixman_CFLAGS | |
| image_LIBS=$pixman_LIBS | |
| ]) | |
| if pkg-config --exists 'pixman-1 >= 0.27.1'; then | |
| AC_DEFINE([HAS_PIXMAN_GLYPHS], 1, [Enable pixman glyph cache]) | |
| fi | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_SURFACE_BACKEND(mime, mime, always) | |
| CAIRO_ENABLE_SURFACE_BACKEND(recording, recording, always) | |
| CAIRO_ENABLE_SURFACE_BACKEND(observer, observer, always) | |
| CAIRO_ENABLE_SURFACE_BACKEND(tee, tee, no) | |
| CAIRO_ENABLE_SURFACE_BACKEND(xml, xml, no, [ | |
| use_xml=$have_libz | |
| xml_NONPKGCONFIG_LIBS=-lz | |
| ]) | |
| dnl =========================================================================== | |
| CAIRO_ENABLE_FONT_BACKEND(user, user, always) | |
| dnl =========================================================================== | |
| dnl | |
| dnl This needs to be last on our list of features so that the pthread libs and flags | |
| dnl gets prefixed in front of everything else in CAIRO_{CFLAGS,LIBS}. | |
| dnl | |
| have_real_pthread=no | |
| have_pthread=no | |
| CAIRO_ENABLE(pthread, pthread, auto, [CAIRO_CONFIGURE_PTHREAD]) | |
| AM_CONDITIONAL(HAVE_REAL_PTHREAD, test "x$use_pthread" = "xyes" -a "x$have_real_pthread" = "xyes") | |
| AM_CONDITIONAL(HAVE_PTHREAD, test "x$use_pthread" = "xyes") | |
| AC_SUBST(pthread_CFLAGS) | |
| AC_SUBST(pthread_LIBS) | |
| AC_SUBST(real_pthread_CFLAGS) | |
| AC_SUBST(real_pthread_LIBS) | |
| dnl =========================================================================== | |
| dnl Build gobject integration library | |
| CAIRO_ENABLE_FUNCTIONS(gobject, gobject, auto, [ | |
| gobject_REQUIRES="gobject-2.0 glib-2.0 >= 2.14" | |
| PKG_CHECK_MODULES(GOBJECT, $gobject_REQUIRES, , | |
| [use_gobject="no (requires $gobject_REQUIRES http://download.gnome.org/pub/GNOME/sources/glib/)"]) | |
| gobject_NONPKGCONFIG_EXTRA_LIBS="-L\${libdir} -lcairo-gobject" | |
| ]) | |
| dnl I'm too lazy to fix the caching properly | |
| if test "x$use_gobject" = "xyes"; then | |
| PKG_CHECK_MODULES(GOBJECT, $gobject_REQUIRES, : ) | |
| fi | |
| dnl =========================================================================== | |
| dnl Default to quick testing during development, but force a full test before | |
| dnl release | |
| AC_ARG_ENABLE(full-testing, | |
| AS_HELP_STRING([--enable-full-testing], | |
| [Sets the test suite to perform full testing by default, which | |
| will dramatically slow down make check, but is a | |
| *requirement* before release.]), [ | |
| if test "x$enableval" = "xyes"; then | |
| CAIRO_TEST_MODE=full | |
| AC_SUBST(CAIRO_TEST_MODE) | |
| fi | |
| ]) | |
| dnl =========================================================================== | |
| dnl Build the external converter if we have any of the test backends | |
| AM_CONDITIONAL(BUILD_ANY2PPM, | |
| test "x$any2ppm_svg" = "xyes" \ | |
| -o "x$any2ppm_pdf" = "xyes" \ | |
| -o "x$any2ppm_ps" = "xyes" \ | |
| -o "x$any2ppm_cs" = "xyes") | |
| dnl =========================================================================== | |
| dnl Some utilities need to dlopen the shared libraries, so they need to | |
| dnl know how libtools will name them | |
| case $host in | |
| *-*-darwin*) | |
| SHLIB_EXT="dylib" | |
| ;; | |
| *) | |
| SHLIB_EXT="so" | |
| ;; | |
| esac | |
| AC_DEFINE_UNQUOTED(SHARED_LIB_EXT, "${SHLIB_EXT}", [Shared library file extension]) | |
| AC_SUBST(SHLIB_EXT) | |
| dnl =========================================================================== | |
| dnl The tracing utility requires LD_PRELOAD, so only build it for systems | |
| dnl that are known to work. | |
| case $host in | |
| *-linux*|*-*bsd*|*-solaris*|*-*-darwin*|*-dragonfly*|*-*-gnu*) | |
| have_ld_preload="yes" | |
| ;; | |
| *) | |
| have_ld_preload="no" | |
| ;; | |
| esac | |
| CAIRO_ENABLE(trace, cairo-trace, auto, [ | |
| if test "x$have_ld_preload" != "xyes" -o \ | |
| "x$have_libz" != "xyes" -o \ | |
| "x$have_real_pthread" != "xyes" -o \ | |
| "x$have_dlsym" != "xyes"; then | |
| use_trace="no (requires dynamic linker and zlib and real pthreads)" | |
| fi | |
| ]) | |
| CAIRO_ENABLE(interpreter, cairo-script-interpreter, yes, [ | |
| if test "x$have_libz" != "xyes"; then | |
| use_interpreter="no (requires zlib)" | |
| fi | |
| ]) | |
| AC_CHECK_LIB(bfd, bfd_openr, | |
| [AC_CHECK_HEADER(bfd.h, [have_bfd=yes], | |
| [have_bfd=no])], [have_bfd=no]) | |
| AC_CHECK_HEADER(libiberty.h,, [have_bfd=no]) | |
| if test "x$have_bfd" = "xyes"; then | |
| AC_DEFINE([HAVE_BFD], [1], [Define to 1 if you have the binutils development files installed]) | |
| BFD_LIBS=-lbfd | |
| AC_SUBST(BFD_LIBS) | |
| fi | |
| CAIRO_ENABLE(symbol_lookup, symbol-lookup, auto, [ | |
| if test "x$have_bfd" != "xyes"; then | |
| use_symbol_lookup="no (requires bfd)" | |
| fi | |
| ]) | |
| PKG_CHECK_MODULES(glib, glib-2.0, have_glib=yes, have_glib=no) | |
| AC_SUBST(glib_CFLAGS) | |
| AC_SUBST(glib_LIBS) | |
| AM_CONDITIONAL(BUILD_SPHINX, test "x$have_glib" = "xyes" -a "x$have_windows" = "xno") | |
| save_LIBS="$LIBS" | |
| AC_CHECK_LIB(rt, shm_open, shm_LIBS="-lrt") | |
| AC_SUBST(shm_LIBS) | |
| LIBS="$save_LIBS" | |
| dnl =========================================================================== | |
| AC_ARG_ENABLE(some-floating-point, | |
| AS_HELP_STRING([--disable-some-floating-point], | |
| [Disable certain code paths that rely heavily on double precision | |
| floating-point calculation. This option can improve | |
| performance on systems without a double precision floating-point | |
| unit, but might degrade performance on those that do.]), [ | |
| if test "x$enableval" = "xno"; then | |
| # A value of 'no' for $enableval means that they want to disable, which | |
| # means 'yes' for $disable_some_floating_point. | |
| disable_some_floating_point=yes | |
| fi | |
| ], [disable_some_floating_point=no]) | |
| AM_CONDITIONAL(DISABLE_SOME_FLOATING_POINT, | |
| test "x$disable_some_floating_point" = "xyes") | |
| if test "x$disable_some_floating_point" = "xyes"; then | |
| AC_DEFINE(DISABLE_SOME_FLOATING_POINT, 1, | |
| [Define to 1 to disable certain code paths that rely heavily on | |
| double precision floating-point calculation]) | |
| fi | |
| dnl =========================================================================== | |
| dnl Extra stuff we need to do when building C++ code | |
| need_cxx="no" | |
| AS_IF([test "x$use_skia" = "xyes"], [need_cxx="yes"]) | |
| AS_IF([test "x$use_qt" = "xyes"], [need_cxx="yes"]) | |
| AS_IF([test "x$use_beos" = "xyes"], [need_cxx="yes"]) | |
| AM_CONDITIONAL(BUILD_CXX, test "x$need_cxx" = "xyes") | |
| dnl =========================================================================== | |
| # We use GTK+ for some utility/debugging tools | |
| PKG_CHECK_MODULES(gtk, "gtk+-2.0",have_gtk=yes, have_gtk=no) | |
| AM_CONDITIONAL(HAVE_GTK, test "x$have_gtk" = "xyes") | |
| AC_CONFIG_FILES([ | |
| Makefile | |
| boilerplate/Makefile | |
| src/Makefile | |
| test/Makefile | |
| test/pdiff/Makefile | |
| perf/Makefile | |
| perf/micro/Makefile | |
| util/Makefile | |
| util/cairo-fdr/Makefile | |
| util/cairo-gobject/Makefile | |
| util/cairo-missing/Makefile | |
| util/cairo-script/Makefile | |
| util/cairo-script/examples/Makefile | |
| util/cairo-sphinx/Makefile | |
| util/cairo-trace/Makefile | |
| util/cairo-trace/cairo-trace | |
| doc/Makefile | |
| doc/public/Makefile | |
| ]) | |
| AC_CONFIG_COMMANDS([cairo-trace], | |
| [chmod a+x util/cairo-trace/cairo-trace]) | |
| AC_OUTPUT | |
| CAIRO_REPORT |