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mutter-performance-source/configure.ac
Robert Bragg 8b4ee0964b Remove all the options for building cogl standalone 
This removes all the remnants from being able to build Cogl standalone
while it was part of the Clutter repository. Now that Cogl has been
split out then standalone builds are the only option.
2011-05-06 12:36:39 +01:00

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AC_PREREQ(2.59)
dnl ================================================================
dnl XXX: If you are making a release then you need to check these
dnl sections:
dnl » API versions
dnl (the pretty numbers that the users see)
dnl
dnl » Interface version details for libtool
dnl (the shared library versioning information)
dnl
dnl » Source code release status
dnl (mark the source code as being part of a "release" or from "git")
dnl ================================================================
dnl ================================================================
dnl API versions (i.e. the pretty numbers that users see)
dnl ================================================================
m4_define([cogl_major_version], [2])
m4_define([cogl_minor_version], [0])
m4_define([cogl_micro_version], [0])
m4_define([cogl_version],
[cogl_major_version.cogl_minor_version.cogl_micro_version])
dnl Since the core Cogl library has to also maintain support for the
dnl Cogl 1.x API for Clutter then we track the 1.x version separately.
m4_define([cogl_1_minor_version], [6])
m4_define([cogl_1_micro_version], [0])
m4_define([cogl_1_version], [1.cogl_1_minor_version.cogl_1_micro_version])
dnl ================================================================
dnl Interface version details for libtool
dnl ================================================================
# Note: we don't automatically deduce the libtool version info from
# the pretty version number that users sees. This is because we want
# to update the pretty version number before making a release since it
# can affect the name of our pkg-config file and the naming or
# location of other installed files which we want to be able to verify
# as correct well before making a release.
#
# For reference on how the various numbers should be updated at
# release time these rules are adapted from the libtool info pages:
#
# 1. Update the version information only immediately before a public
# release.
#
# 2. If the library source code has changed at all since the last
# update, then increment REVISION (`C:R:A' becomes `C:r+1:A').
#
# 3. If any interfaces have been added, removed, or changed since the
# last update, increment CURRENT, and set REVISION to 0.
#
# 4. If any interfaces have been added since the last public release,
# then increment AGE.
#
# 5. If any interfaces have been removed since the last public release,
# then set AGE to 0.
m4_define([cogl_lt_current], 0)
m4_define([cogl_lt_revision], 0)
m4_define([cogl_lt_age], 0)
# We do also tell libtool the pretty version:
m4_define([cogl_lt_release], [cogl_version])
dnl ================================================================
dnl Source code release status
dnl ================================================================
# Finally we explicitly track when we are building development source
# from Git vs building source corresponding to a release. As with the
# libtool version info we don't automatically derive this from the
# pretty version number because we want to test the results of
# updating the version number in advance of a release.
m4_define([cogl_release_status], [git])
dnl ================================================================
dnl Required versions for dependencies
dnl ================================================================
m4_define([glib_req_version], [2.26.0])
m4_define([pangocairo_req_version], [1.20])
m4_define([gi_req_version], [0.9.5])
m4_define([gdk_pixbuf_req_version], [2.0])
m4_define([uprof_req_version], [0.3])
m4_define([gtk_doc_req_version], [1.13])
m4_define([xfixes_req_version], [3])
m4_define([xcomposite_req_version], [0.4])
AC_INIT(cogl, [cogl_version])
AC_CONFIG_SRCDIR(cogl/cogl.h)
AC_CONFIG_AUX_DIR([build])
AC_CONFIG_MACRO_DIR([build/autotools])
AC_CONFIG_HEADERS(config.h)
# Save this value here, since automake will set cflags later and we
# want to know if the user specified custom cflags or not.
cflags_set=${CFLAGS+set}
AM_INIT_AUTOMAKE([1.11 foreign -Wno-portability no-define no-dist-gzip
dist-bzip2])
AM_SILENT_RULES([yes])
dnl ================================================================
dnl Export the API versioning
dnl ================================================================
AC_SUBST([COGL_MAJOR_VERSION],[cogl_major_version])
AC_SUBST([COGL_MINOR_VERSION],[cogl_minor_version])
AC_SUBST([COGL_MICRO_VERSION],[cogl_micro_version])
AC_SUBST([COGL_VERSION],[cogl_version])
AC_SUBST([COGL_API_VERSION],[cogl_major_version.0])
AC_SUBST([COGL_API_VERSION_AM],[$COGL_MAJOR_VERSION\_0])
AC_SUBST([COGL_1_MINOR_VERSION],[cogl_1_minor_version])
AC_SUBST([COGL_1_MICRO_VERSION],[cogl_1_micro_version])
AC_SUBST([COGL_1_VERSION],[cogl_1_version])
dnl ================================================================
dnl Export the libtool versioning
dnl ================================================================
AC_SUBST([COGL_LT_CURRENT], [cogl_lt_current])
AC_SUBST([COGL_LT_REVISION], [cogl_lt_revision])
AC_SUBST([COGL_LT_AGE], [cogl_lt_age])
AC_SUBST([COGL_LT_RELEASE], [cogl_lt_release])
dnl ================================================================
dnl Export the source code release status
dnl ================================================================
AC_SUBST([COGL_RELEASE_STATUS], [cogl_release_status])
dnl ================================================================
dnl See what platform we are building for
dnl ================================================================
AC_CANONICAL_HOST
AC_MSG_CHECKING([if building for some Win32 platform])
AS_CASE([$host],
[*-*-mingw*|*-*-cygwin*],
[
COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -no-undefined"
platform_win32=yes
],
[platform_win32=no]
)
AC_MSG_RESULT([$platform_win32])
AM_CONDITIONAL(OS_WIN32, [test "$platform_win32" = "yes"])
dnl ================================================================
dnl Handle extra configure options
dnl ================================================================
dnl ============================================================
dnl Enable debugging
dnl ============================================================
m4_define([default], [m4_if(cogl_release_status, [git], [yes], [no])])
AC_ARG_ENABLE(
[debug],
[AC_HELP_STRING([--enable-debug=@<:@no/yes@:>@], [Control Cogl debugging level @<:@default=]default[@:>@])],
[],
enable_debug=default
)
AS_CASE(
[$enable_debug],
[yes],
[
test "$cflags_set" = set || CFLAGS="$CFLAGS -g -O0"
COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -DCOGL_GL_DEBUG -DCOGL_OBJECT_DEBUG -DCOGL_HANDLE_DEBUG -DCOGL_ENABLE_DEBUG"
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES cairo"
],
[no],
[
COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -DCOGL_ENABLE_DEBUG -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"
],
[AC_MSG_ERROR([Unknown argument for --enable-debug])]
)
AC_SUBST(COGL_DEBUG_CFLAGS)
dnl ============================================================
dnl Enable strict compiler flags
dnl ============================================================
# use strict compiler flags only when building from git; the rules for
# distcheck will take care of turning this on when making a release
m4_define([default], [m4_if(cogl_release_status, [git], [yes], [no])])
AC_ARG_ENABLE(
[maintainer-flags],
[AC_HELP_STRING([--enable-maintainer-flags=@<:@no/yes/error@:>@], [Use strict compiler flags @<:@default=]default[@:>@])],
[],
enable_maintainer_flags=default
)
MAINTAINER_COMPILER_FLAGS="-Wall -Wshadow -Wcast-align -Wuninitialized
-Wno-strict-aliasing -Wempty-body -Wformat
-Wformat-security -Winit-self
-Wdeclaration-after-statement -Wvla
-Wpointer-arith"
AS_CASE(
[$enable_maintainer_flags],
[yes],
[
AS_COMPILER_FLAGS([MAINTAINER_CFLAGS], [$MAINTAINER_COMPILER_FLAGS])
],
[no],
[
],
[error],
[
MAINTAINER_COMPILER_FLAGS="$MAINTAINER_COMPILER_FLAGS -Werror"
AS_COMPILER_FLAGS([MAINTAINER_CFLAGS], [$MAINTAINER_COMPILER_FLAGS])
],
[*],
[AC_MSG_ERROR([Invalid option for --enable-maintainer-flags])]
)
# strip leading spaces
COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS ${MAINTAINER_CFLAGS/# }"
dnl ============================================================
dnl Choose image loading backend
dnl ============================================================
AC_ARG_ENABLE(
[gdk-pixbuf],
[AC_HELP_STRING([--enable-gdk-pixbuf=@<:@no/yes@:>@], [Enable image loading via gdk-pixbuf @<:@default=yes@:>@])],
[],
enable_gdk_pixbuf=yes
)
if test "x$enable_gdk_pixbuf" = "xyes"; then
PKG_CHECK_EXISTS([gdk-pixbuf-2.0], [have_gdk_pixbuf=yes], [have_gdk_pixbuf=no])
else
have_gdk_pixbuf=no
fi
AC_ARG_ENABLE(
[quartz-image],
[AC_HELP_STRING([--enable-quartz-image=@<:@no/yes@:>@], [Enable image loading via quartz @<:@default=no@:>@])],
[],
enable_quartz_image=no
)
AS_IF(
[test "x$have_gdk_pixbuf" = "xyes"],
[
AC_DEFINE([USE_GDKPIXBUF], 1, [Use GdkPixbuf for loading image data])
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES gdk-pixbuf-2.0 >= gdk_pixbuf_req_version"
COGL_IMAGE_BACKEND="gdk-pixbuf"
],
[test "x$enable_quartz_image" = "xyes"],
[
EXPERIMENTAL_CONFIG=yes
EXPERIMENTAL_OPTIONS="$EXPERIMENTAL_OPTIONS Quartz Core Graphics,"
AC_DEFINE([USE_QUARTZ], 1,
[Use Core Graphics (Quartz) for loading image data])
COGL_IMAGE_BACKEND="quartz"
],
[
EXPERIMENTAL_CONFIG=yes
EXPERIMENTAL_OPTIONS="$EXPERIMENTAL_OPTIONS fallback image decoding (stb_image),"
AC_DEFINE([USE_INTERNAL], 1,
[Use internal image decoding for loading image data])
COGL_IMAGE_BACKEND="stb_image"
]
)
dnl ============================================================
dnl Should cogl-pango be built?
dnl ============================================================
AC_ARG_ENABLE(
[cogl-pango],
[AC_HELP_STRING([--enable-cogl-pango=@<:@no/yes@:>@], [Enable pango support @<:@default=yes@:>@])],
[],
enable_cogl_pango=yes
)
AM_CONDITIONAL([BUILD_COGL_PANGO], [test "x$enable_cogl_pango" = "xyes"])
AS_IF([test "x$enable_cogl_pango" = "xyes"],
[
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES pangocairo >= pangocairo_req_version"
]
)
dnl ============================================================
dnl Determine which drivers and window systems we can support
dnl ============================================================
dnl ========================================================
dnl Drivers first...
dnl ========================================================
DRIVER_COUNT=0
EGL_CHECKED=no
AC_ARG_ENABLE(
[gles1],
[AC_HELP_STRING([--enable-gles1=@<:@no/yes@:>@], [Enable support for OpenGL-ES 1.1 @<:@default=no@:>@])],
[],
enable_gles1=no
)
AS_IF([test "x$enable_gles1" = "xyes"],
[
AS_IF([test "x$platform_win32" != "xyes"],
[AC_MSG_ERROR([GLES 1 not available for win32])])
DRIVER_COUNT=$((DRIVER_COUNT + 1))
COGL_DRIVER=gles
glesversion=1.1
cogl_gl_headers="GLES/gl.h GLES/glext.h"
AC_DEFINE([HAVE_COGL_GLES], 1, [Have GLES 1.1 for rendering])
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_GLES CLUTTER_COGL_HAS_GLES"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_GLES1"
PKG_CHECK_EXISTS([glesv1_cm],
[COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES glesv1_cm"
NEED_EGL=yes
],
[
AC_CHECK_HEADERS([$cogl_gl_headers],
[],
[AC_MSG_ERROR([Unable to locate required GLES headers])])
# Check for a GLES 1.x Common Profile library with/without EGL.
#
# Note: historically GLES 1 libraries shipped with the
# EGL and GLES symbols all bundled in one library. Now
# the Khronos Implementers Guide defines two naming
# schemes: -lGLES_CM should be used for a library that
# bundles the GLES and EGL API together and -lGLESv1_CM
# would be used for a standalone GLES API.
AC_CHECK_LIB(GLES_CM, [eglInitialize],
[COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lGLES_CM"],
[
AC_CHECK_LIB(GLESv1_CM, [glFlush],
[COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lGLESv1_CM"
NEED_SEPARATE_EGL=yes
],
[AC_MSG_ERROR([Unable to locate required GLES 1.x Common Profile library])])
])
EGL_CHECKED=yes
])
])
AC_ARG_ENABLE(
[gles2],
[AC_HELP_STRING([--enable-gles2=@<:@no/yes@:>@], [Enable support for OpenGL-ES 2.0 @<:@default=no@:>@])],
[],
enable_gles2=no
)
AS_IF([test "x$enable_gles2" = "xyes"],
[
AS_IF([test "x$platform_win32" != "xyes"],
[AC_MSG_ERROR([GLES 1 not available for win32])])
DRIVER_COUNT=$((DRIVER_COUNT + 1))
COGL_DRIVER=gles
glesversion=2.0
cogl_gl_headers="GLES2/gl2.h GLES2/gl2ext.h"
AC_DEFINE([HAVE_COGL_GLES2], 1, [Have GLES 2.0 for rendering])
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_GLES CLUTTER_COGL_HAS_GLES"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_GLES2"
PKG_CHECK_EXISTS([glesv2],
[COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES glesv2"],
[
AC_CHECK_HEADERS([$cogl_gl_headers],
[],
[AC_MSG_ERROR([Unable to locate required GLES headers])],
[[#include <GLES2/gl2.h>
]])
COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lGLESv2"
])
NEED_EGL=yes
])
AC_ARG_ENABLE(
[gl],
[AC_HELP_STRING([--enable-gl=@<:@no/yes@:>@], [Enable support for OpenGL @<:@default=yes@:>@])],
[],
[AS_IF([test $DRIVER_COUNT -gt 0], [enable_gl=no], [enable_gl=yes])]
)
AS_IF([test "x$enable_gl" = "xyes"],
[
DRIVER_COUNT=$((DRIVER_COUNT + 1))
COGL_DRIVER=gl
ALLOW_GLX=yes
cogl_gl_headers="GL/gl.h"
AS_IF([test "x$platform_win32" = "xyes"],
[
COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lopengl32 -lgdi32 -lwinmm"
COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -D_WIN32_WINNT=0x0500"
],
[
PKG_CHECK_EXISTS(
[gl], [COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES gl"],
[AC_CHECK_LIB(GL, [glGetString],
[COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lGL"],
[AC_MSG_ERROR([Unable to locate required GL library])])
])
])
AC_DEFINE([HAVE_COGL_GL], [1], [Have GL for rendering])
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_GL"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS CLUTTER_COGL_HAS_GL"
])
AS_IF([test $DRIVER_COUNT -gt 1],
[AC_MSG_ERROR(['The --enable-gl{es1,es2} options are currently mutually exclusive'])])
AC_SUBST([COGL_DRIVER])
AM_CONDITIONAL([COGL_DRIVER_GL], [test "x$COGL_DRIVER" = "xgl"])
AM_CONDITIONAL([COGL_DRIVER_GLES], [test "x$COGL_DRIVER" = "xgles"])
dnl ========================================================
dnl Check window system integration libraries...
dnl ========================================================
dnl The "stub" winsys is a fallback option we use when Cogl doesn't
dnl yet have support for a window system. It enables a toolkit like
dnl Clutter to provide external support instead. Currently this is
dnl not compatible with other window system backends.
AC_ARG_ENABLE(
[stub-winsys],
[AC_HELP_STRING([--enable-stub-winsys=@<:@no/yes@:>@], [Enable support stub winsys @<:@default=no@:>@])],
[],
enable_stub_winsys=no
)
AS_IF([test "x$enable_stub_winsys" = "xyes"],
[
GL_WINSYS_APIS="$GL_WINSYS_APIS stub"
ALLOW_GLX=no
])
AM_CONDITIONAL(SUPPORT_STUB, [test "x$enable_stub_winsys" = "xyes"])
AC_ARG_ENABLE(
[glx],
[AC_HELP_STRING([--enable-glx=@<:@no/yes@:>@], [Enable support GLX @<:@default=auto@:>@])],
[],
[AS_IF([test "x$ALLOW_GLX" = "xyes"], [enable_glx=yes], [enable_glx=no])]
)
AS_IF([test "x$enable_glx" = "xyes"],
[
AS_IF([test "x$enable_stub_winsys" = "xyes"],
[AC_MSG_ERROR([Stub winsys not currently compatible with others])])
AS_IF([test "x$ALLOW_GLX" != "xyes"],
[AC_MSG_ERROR([GLX not supported with $COGL_DRIVER driver])])
NEED_XLIB=yes
SUPPORT_GLX=yes
GL_WINSYS_APIS="$GL_WINSYS_APIS glx"
AC_DEFINE([COGL_HAS_GLX_SUPPORT], [1], [Cogl supports OpenGL using the GLX API])
AC_DEFINE([COGL_HAS_FULL_WINSYS], [1],
[Cogl can create its own OpenGL context])
# We might fall back to DRM for sync-to-vblank on GLX
PKG_CHECK_EXISTS([libdrm],
[
AC_DEFINE([HAVE_DRM], [1], [Have libdrm support])
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES libdrm"
],
[])
])
AM_CONDITIONAL(SUPPORT_GLX, [test "x$SUPPORT_GLX" = "xyes"])
EGL_PLATFORM_COUNT=0
AC_ARG_ENABLE(
[null-egl-platform],
[AC_HELP_STRING([--enable-null-egl-platform=@<:@no/yes@:>@], [Enable support for the NULL egl platform @<:@default=no@:>@])],
[],
enable_null_egl_platform=no
)
AS_IF([test "x$enable_null_egl_platform" = "xyes"],
[
AS_IF([test "x$enable_stub_winsys" = "xyes"],
[AC_MSG_ERROR([Stub winsys not currently compatible with others])])
EGL_PLATFORM_COUNT=$((EGL_PLATFORM_COUNT+1))
NEED_EGL=yes
EGL_PLATFORMS="$EGL_PLATFORMS null"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_EGL_PLATFORM_POWERVR_NULL_SUPPORT"
])
AM_CONDITIONAL(SUPPORT_EGL_PLATFORM_POWERVR_NULL,
[test "x$enable_null_egl_platform" = "xyes"])
AC_ARG_ENABLE(
[gdl-egl-platform],
[AC_HELP_STRING([--enable-gdl-egl-platform=@<:@no/yes@:>@], [Enable support for the GDL egl platform @<:@default=no@:>@])],
[],
enable_gdl_egl_platform=no
)
AS_IF([test "x$enable_gdl_egl_platform" == "xyes"],
[
AS_IF([test "x$enable_stub_winsys" = "xyes"],
[AC_MSG_ERROR([Stub winsys not currently compatible with others])])
EGL_PLATFORM_COUNT=$((EGL_PLATFORM_COUNT+1))
NEED_EGL=yes
EGL_PLATFORMS="$EGL_PLATFORMS gdl"
AC_CHECK_HEADERS(
[libgdl.h],
[],
[
AC_CHECK_HEADERS(
[CE4100/libgdl.h],
[COGL_EXTRA_CFLAGS="$COGL_EXTRA_CFLAGS -I/usr/include/CE4100"],
[AC_MSG_ERROR([libgdl.h not found])])
])
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_EGL_PLATFORM_GDL_SUPPORT"
])
AM_CONDITIONAL(SUPPORT_EGL_PLATFORM_GDL,
[test "x$enable_gdl_egl_platform" = "xyes"])
dnl This should go last, since it's the default fallback and we need
dnl to check the value of $EGL_PLATFORM_COUNT here.
AC_ARG_ENABLE(
[xlib-egl-platform],
[AC_HELP_STRING([--enable-xlib-egl-platform=@<:@no/yes@:>@], [Enable support for the Xlib egl platform @<:@default=auto@:>@])],
[],
AS_IF([test "x$COGL_DRIVER" = "xgles" && test $EGL_PLATFORM_COUNT -eq 0],
[enable_xlib_egl_platform=yes], [enable_xlib_egl_platform=no])
)
AS_IF([test "x$enable_xlib_egl_platform" = "xyes"],
[
AS_IF([test "x$enable_stub_winsys" = "xyes"],
[AC_MSG_ERROR([Stub winsys not currently compatible with others])])
EGL_PLATFORM_COUNT=$((EGL_PLATFORM_COUNT+1))
NEED_EGL=yes
NEED_XLIB=yes
EGL_PLATFORMS="$EGL_PLATFORMS xlib"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_EGL_PLATFORM_POWERVR_X11_SUPPORT"
])
AM_CONDITIONAL(SUPPORT_EGL_PLATFORM_POWERVR_X11,
[test "x$enable_xlib_egl_platform" = "xyes"])
AS_IF([test $EGL_PLATFORM_COUNT -gt 1],
[AC_MSG_ERROR(['The --enable-*-egl-platform options are currently mutually exclusive'])])
AS_IF([test "x$NEED_EGL" = "xyes" && test "x$EGL_CHECKED" != "xyes"],
[
PKG_CHECK_EXISTS([egl],
[COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES egl"],
[
AC_CHECK_HEADERS(
[EGL/egl.h],
[],
[AC_MSG_ERROR([Unable to locate required EGL headers])])
AC_CHECK_LIB(EGL, [eglInitialize],
[COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lEGL"],
[AC_MSG_ERROR([Unable to locate required EGL library])])
COGL_EXTRA_LDFLAGS="$COGL_EXTRA_LDFLAGS -lEGL"
]
)
SUPPORT_EGL=yes
GL_WINSYS_APIS="$GL_WINSYS_APIS egl"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_EGL_SUPPORT"
AC_DEFINE([COGL_HAS_FULL_WINSYS], [1],
[Cogl can create its own OpenGL context])
])
AM_CONDITIONAL(SUPPORT_EGL, [test "x$SUPPORT_EGL" = "xyes"])
dnl ========================================================
dnl Check X11 dependencies if required
dnl ========================================================
AS_IF([test "x$NEED_XLIB" = "xyes"],
[
X11_MODULES="x11 xext xfixes >= xfixes_req_version xdamage xcomposite >= xcomposite_req_version"
PKG_CHECK_MODULES(DUMMY, [$X11_MODULES],
[COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES $X11_MODULES"])
SUPPORT_X11=yes
SUPPORT_XLIB=yes
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_X11"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_X11_SUPPORT"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_XLIB"
COGL_DEFINES_SYMBOLS="$COGL_DEFINES_SYMBOLS COGL_HAS_XLIB_SUPPORT"
])
AM_CONDITIONAL(X11_TESTS, [test "x$SUPPORT_X11" = "xyes"])
AM_CONDITIONAL(SUPPORT_X11, [test "x$SUPPORT_X11" = "xyes"])
AM_CONDITIONAL(SUPPORT_XLIB, [test "x$SUPPORT_XLIB" = "xyes"])
dnl ================================================================
dnl Compiler stuff.
dnl ================================================================
AC_PROG_CC
AC_PROG_CPP
AM_PROG_CC_C_O
AC_ISC_POSIX
AC_C_CONST
dnl ================================================================
dnl Libtool stuff.
dnl ================================================================
dnl AC_PROG_LIBTOOL
dnl LIBTOOL="$LIBTOOL --preserve-dup-deps"
LT_PREREQ([2.2.6])
LT_INIT([disable-static])
dnl ================================================================
dnl I18n stuff.
dnl ================================================================
AM_GNU_GETTEXT_VERSION([0.17])
AM_GNU_GETTEXT([external])
GETTEXT_PACKAGE="cogl"
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,
"$GETTEXT_PACKAGE",
[The prefix for our gettext translation domains.])
AS_ALL_LINGUAS
dnl ================================================================
dnl Documentation stuff.
dnl ================================================================
GTK_DOC_CHECK([gtk_doc_req_version], [--flavour no-tmpl])
dnl ================================================================
dnl Check for dependency packages.
dnl ================================================================
dnl ============================================================
dnl Check glib dependencies
dnl ============================================================
AM_PATH_GLIB_2_0([glib_req_version],
[have_glib=yes], [have_glib=no],
[gobject gthread gmodule-no-export])
AS_IF([test "x$have_glib" = "xno"], AC_MSG_ERROR([glib-2.0 is required]))
COGL_PKG_REQUIRES="$COGL_PKG_REQUIRES glib-2.0"
AC_SUBST(COGL_PKG_REQUIRES)
PKG_CHECK_MODULES(COGL_DEP, [$COGL_PKG_REQUIRES])
dnl ================================================================
dnl Misc program dependencies.
dnl ================================================================
AC_PROG_INSTALL
dnl ================================================================
dnl GObject-Introspection check
dnl ================================================================
GOBJECT_INTROSPECTION_CHECK([gi_req_version])
dnl ================================================================
dnl Checks for header files.
dnl ================================================================
AC_PATH_X
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h limits.h unistd.h)
dnl ================================================================
dnl Checks for library functions.
dnl ================================================================
dnl ================================================================
dnl What needs to be substituted in other files
dnl ================================================================
COGL_DEFINES=""
for x in $COGL_DEFINES_SYMBOLS; do
COGL_DEFINES="$COGL_DEFINES
#define $x 1"
done;
AC_SUBST(COGL_DEFINES)
AS_IF([test "x$cogl_gl_headers" = "x"],
[AC_MSG_ERROR([Internal error: no GL header set])])
dnl cogl_gl_headers is a space separate list of headers to
dnl include. We'll now convert them to a single variable with a
dnl #include line for each header
COGL_GL_HEADER_INCLUDES=""
for x in $cogl_gl_headers; do
COGL_GL_HEADER_INCLUDES="$COGL_GL_HEADER_INCLUDES
#include <$x>"
done;
AC_SUBST(COGL_GL_HEADER_INCLUDES)
AC_DEFINE([COGL_ENABLE_EXPERIMENTAL_2_0_API], [1],
[Can use Cogl 2.0 API internally])
AC_SUBST(COGL_DEP_CFLAGS)
AC_SUBST(COGL_DEP_LIBS)
AC_SUBST(COGL_EXTRA_CFLAGS)
AC_SUBST(COGL_EXTRA_LDFLAGS)
# just for compatability with the clutter build...
MAINTAINER_CFLAGS=
AC_SUBST(MAINTAINER_CFLAGS)
AC_OUTPUT(
Makefile
README
cogl/Makefile
cogl/cogl-1.0.pc
cogl/cogl-$COGL_MAJOR_VERSION.0.pc:cogl/cogl.pc.in
cogl/cogl-defines.h
cogl-pango/Makefile
cogl-pango/cogl-pango-1.0.pc
cogl-pango/cogl-pango-$COGL_MAJOR_VERSION.0.pc:cogl-pango/cogl-pango.pc.in
examples/Makefile
po/Makefile.in
)
dnl ================================================================
dnl Dah Da!
dnl ================================================================
echo ""
echo "Cogl - $COGL_1_VERSION/$COGL_VERSION (${COGL_RELEASE_STATUS})"
# Global flags
echo ""
echo " • Global:"
echo " Prefix: ${prefix}"
echo ""
# Features
echo " • Features:"
echo " Driver: ${COGL_DRIVER} ${glesversion}"
echo " GL Window System APIs:${GL_WINSYS_APIS}"
if test "x$SUPPORT_EGL" = "xyes"; then
echo " EGL Platforms:${EGL_PLATFORMS}"
fi
echo " Image backend: ${COGL_IMAGE_BACKEND}"
echo " Cogl Pango: ${enable_cogl_pango}"
# Compiler/Debug related flags
echo ""
echo " • Compiler options:"
echo " Cogl debug: ${enable_debug}"
echo " Compiler flags: ${CFLAGS} ${COGL_EXTRA_CFLAGS}"
echo " Linker flags: ${LDFLAGS} ${COGL_EXTRA_LDFLAGS}"
# Miscellaneous
echo ""
echo " • Extra:"
echo " Build introspection data: ${enable_introspection}"
echo ""
# General warning about experimental features
if test "x$EXPERIMENTAL_CONFIG" = "xyes"; then
echo ""
echo "☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠"
echo " *WARNING*"
echo ""
echo " The stability of your build might be affected by one or more"
echo " experimental configuration options."
echo
echo " experimental options: $EXPERIMENTAL_OPTIONS"
echo "☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠☠"
echo ""
fi
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