d62d780a95
Mutter (and libmutter users) are the only users of this version of cogl, and will more or less only use the cogl-1.0, cogl-2.0 and cogl experimental API variants, and having the possibility of having different API versions of the same API depending on what file includes it is error prone and confusing. Lets just remove the possibility of having different versions of the same API. https://bugzilla.gnome.org/show_bug.cgi?id=768977
834 lines
28 KiB
Plaintext
834 lines
28 KiB
Plaintext
# clutter package version number, (as distinct from shared library version)
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# An odd micro number indicates in-progress development from Git
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# An even micro number indicates a released version
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#
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# Making a point release:
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# - increase clutter_micro_version to the next even number
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# - increase clutter_interface_age to the next even number
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# After the release:
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# - increase clutter_micro_version to the next odd number
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# - increase clutter_interface_version to the next odd number
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m4_define([clutter_major_version], [1])
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m4_define([clutter_minor_version], [26])
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m4_define([clutter_micro_version], [1])
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# • for stable releases: increase the interface age by 1 for each release;
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# if the API changes, set to 0. interface_age and binary_age are used to
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# create the soname of the shared object:
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#
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# (<minor> * 100 + <micro>) - <interface_age>
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#
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# this allows using the same soname for different micro-releases in case
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# no API was added or deprecated. for instance:
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#
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# clutter 1.2.0 -> 100 * 2 + 0 = 200, interface age = 0 -> 200
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# clutter 1.2.2 -> 100 * 2 + 2 = 202, interface age = 2 -> 200
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# clutter 1.2.4 -> 100 * 2 + 4 = 204, interface age = 4 -> 200
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# [ API addition, deprecation ]
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# clutter 1.2.6 -> 100 * 2 + 6 = 206, interface age = 0 -> 206
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# clutter 1.2.8 -> 100 * 2 + 8 = 208, interface age = 2 -> 206
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# clutter 1.2.10 -> 100 * 2 + 10 = 210, interface age = 4 -> 206
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# ...
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#
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# • for development releases: keep clutter_interface_age to 0
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m4_define([clutter_interface_age], [1])
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m4_define([clutter_binary_age], [m4_eval(100 * clutter_minor_version + clutter_micro_version)])
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m4_define([clutter_release_status],
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[m4_if(m4_eval(clutter_micro_version % 2), [1], [git],
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[m4_if(m4_eval(clutter_minor_version % 2), [1], [snapshot],
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[release])])])
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m4_define([clutter_version], [clutter_major_version.clutter_minor_version.clutter_micro_version])
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# change this only when breaking the API
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m4_define([clutter_api_version], [1.0])
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AC_PREREQ([2.63])
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AC_INIT([clutter],
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[clutter_version],
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[http://bugzilla.gnome.org/enter_bug.cgi?product=clutter],
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[clutter],
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[http://www.clutter-project.org])
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AC_CONFIG_SRCDIR([clutter/clutter.h])
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AC_CONFIG_HEADERS([clutter/clutter-build-config.h])
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AC_CONFIG_AUX_DIR([build])
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AC_CONFIG_MACRO_DIR([build/autotools])
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AM_INIT_AUTOMAKE([1.11 foreign -Wno-portability no-define no-dist-gzip dist-xz tar-ustar])
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AM_SILENT_RULES([yes])
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AC_SUBST([CLUTTER_MAJOR_VERSION], [clutter_major_version])
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AC_SUBST([CLUTTER_MINOR_VERSION], [clutter_minor_version])
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AC_SUBST([CLUTTER_MICRO_VERSION], [clutter_micro_version])
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AC_SUBST([CLUTTER_VERSION], [clutter_version])
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AC_SUBST([CLUTTER_API_VERSION], [clutter_api_version])
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AC_SUBST([CLUTTER_API_VERSION_AM], [$CLUTTER_MAJOR_VERSION\_0])
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AC_SUBST([CLUTTER_RELEASE_STATUS], [clutter_release_status])
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m4_define([lt_current], [m4_eval(100 * clutter_minor_version + clutter_micro_version - clutter_interface_age)])
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m4_define([lt_revision], [clutter_interface_age])
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m4_define([lt_age], [m4_eval(clutter_binary_age - clutter_interface_age)])
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CLUTTER_LT_CURRENT=lt_current
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CLUTTER_LT_REV=lt_revision
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CLUTTER_LT_AGE=lt_age
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CLUTTER_LT_VERSION="$CLUTTER_LT_CURRENT:$CLUTTER_LT_REV:$CLUTTER_LT_AGE"
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CLUTTER_LT_LDFLAGS="-avoid-version"
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AC_SUBST([CLUTTER_LT_CURRENT], [lt_current])
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AC_SUBST([CLUTTER_LT_REVISION], [lt_revision])
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AC_SUBST([CLUTTER_LT_VERSION], [$CLUTTER_LT_VERSION])
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AC_PROG_SED
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dnl = Preliminary platform checks =============================================
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AC_CANONICAL_HOST
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AC_DEFINE([OS_LINUX], [1], [Define to 1 if building for Linux])
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AC_SUBST(CLUTTER_LT_LDFLAGS)
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AC_CACHE_SAVE
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dnl = Dependencies =========================================================
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# Checks for programs.
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AM_PROG_CC_C_O
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# require libtool >= 2.2
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LT_PREREQ([2.2.6])
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LT_INIT([disable-static])
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LT_LIB_M
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# Checks for header files.
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AC_HEADER_STDC
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# required versions for dependencies
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m4_define([glib_req_version], [2.44.0])
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m4_define([cogl_req_version], [1.21.2])
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m4_define([json_glib_req_version], [0.12.0])
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m4_define([atk_req_version], [2.5.3])
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m4_define([cairo_req_version], [1.14.0])
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m4_define([pango_req_version], [1.30])
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m4_define([gi_req_version], [1.39.0])
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m4_define([xcomposite_req_version], [0.4])
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m4_define([gdk_req_version], [3.3.18])
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m4_define([libinput_req_version], [0.19.0])
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m4_define([libudev_req_version], [136])
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AC_SUBST([GLIB_REQ_VERSION], [glib_req_version])
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AC_SUBST([COGL_REQ_VERSION], [cogl_req_version])
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AC_SUBST([JSON_GLIB_REQ_VERSION], [json_glib_req_version])
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AC_SUBST([ATK_REQ_VERSION], [atk_req_version])
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AC_SUBST([CAIRO_REQ_VERSION], [cairo_req_version])
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AC_SUBST([PANGO_REQ_VERSION], [pango_req_version])
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AC_SUBST([GI_REQ_VERSION], [gi_req_version])
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AC_SUBST([XCOMPOSITE_REQ_VERSION], [xcomposite_req_version])
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AC_SUBST([GDK_REQ_VERSION], [gdk_req_version])
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AC_SUBST([LIBINPUT_REQ_VERSION], [libinput_req_version])
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AC_SUBST([LIBUDEV_REQ_VERSION], [libudev_req_version])
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# Checks for typedefs, structures, and compiler characteristics.
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AM_PATH_GLIB_2_0([glib_req_version],
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[],
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[AC_MSG_ERROR([glib-2.0 is required])],
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[gobject gio gthread gmodule-no-export])
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# Check for -Bsymbolic-functions to avoid intra-library PLT jumps
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AC_ARG_ENABLE([Bsymbolic],
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[AS_HELP_STRING([--disable-Bsymbolic],
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[Avoid linking with -Bsymbolic])],
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[],
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[
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saved_LDFLAGS="${LDFLAGS}"
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AC_MSG_CHECKING([for -Bsymbolic-functions linker flag])
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LDFLAGS=-Wl,-Bsymbolic-functions
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AC_TRY_LINK([], [int main (void) { return 0; }],
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[
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AC_MSG_RESULT([yes])
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enable_Bsymbolic=yes
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],
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[
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AC_MSG_RESULT([no])
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enable_Bsymbolic=no
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])
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LDFLAGS="${saved_LDFLAGS}"
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])
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AS_IF([test "x$enable_Bsymbolic" = "xyes"], [CLUTTER_LINK_FLAGS=-Wl[,]-Bsymbolic-functions])
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AC_SUBST(CLUTTER_LINK_FLAGS)
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# Check for the visibility flags
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CLUTTER_HIDDEN_VISIBILITY_CFLAGS=""
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dnl on other compilers, check if we can do -fvisibility=hidden
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SAVED_CFLAGS="${CFLAGS}"
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CFLAGS="-fvisibility=hidden"
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AC_MSG_CHECKING([for -fvisibility=hidden compiler flag])
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AC_TRY_COMPILE([], [int main (void) { return 0; }],
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AC_MSG_RESULT(yes)
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enable_fvisibility_hidden=yes,
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AC_MSG_RESULT(no)
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enable_fvisibility_hidden=no)
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CFLAGS="${SAVED_CFLAGS}"
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AS_IF([test "${enable_fvisibility_hidden}" = "yes"], [
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AC_DEFINE([_CLUTTER_EXTERN], [__attribute__((visibility("default"))) extern],
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[defines how to decorate public symbols while building])
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CLUTTER_HIDDEN_VISIBILITY_CFLAGS="-fvisibility=hidden"
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])
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AC_SUBST(CLUTTER_HIDDEN_VISIBILITY_CFLAGS)
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AC_CACHE_SAVE
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dnl ========================================================================
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FLAVOUR_LIBS=""
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FLAVOUR_CFLAGS=""
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CLUTTER_BACKENDS=""
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CLUTTER_INPUT_BACKENDS=""
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CLUTTER_CONFIG_DEFINES=
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# base dependencies for core
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CLUTTER_BASE_PC_FILES="cairo-gobject >= $CAIRO_REQ_VERSION gio-2.0 >= glib_req_version atk >= $ATK_REQ_VERSION pangocairo >= $PANGO_REQ_VERSION json-glib-1.0 >= $JSON_GLIB_REQ_VERSION"
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# private base dependencies
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CLUTTER_BASE_PC_FILES_PRIVATE=""
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# backend specific pkg-config files
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BACKEND_PC_FILES=""
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# private backend specific dependencies
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BACKEND_PC_FILES_PRIVATE=""
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dnl === Clutter windowing system backend ======================================
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CLUTTER_BACKENDS="$CLUTTER_BACKENDS x11"
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CLUTTER_INPUT_BACKENDS="$CLUTTER_INPUT_BACKENDS x11"
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SUPPORT_X11=1
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SUPPORT_GLX=1
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SUPPORT_COGL=1
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# we use fontconfig API and pango-ft2 when the fontconfig
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# configuration changes; we don't expose any API for this
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# so we add pango-ft2 to the private Requires.
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PKG_CHECK_EXISTS([pangoft2],
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[
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AC_DEFINE([HAVE_PANGO_FT2], [1], [Supports PangoFt2])
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BACKEND_PC_FILES_PRIVATE="$BACKEND_PC_FILES_PRIVATE pangoft2"
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],
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[])
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AC_ARG_ENABLE(
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[wayland-egl-server],
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[AC_HELP_STRING([--enable-wayland-egl-server=@<:@no/yes@:>@], [Enable server side wayland support @<:@default=no@:>@])],
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[],
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enable_wayland_egl_server=yes
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)
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AS_IF([test "x$enable_wayland_egl_server" = "xyes"],
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[
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CLUTTER_BACKENDS="$CLUTTER_BACKENDS egl"
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SUPPORT_EGL=1
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AC_DEFINE([CLUTTER_EGL_BACKEND_GENERIC], [1], [Use Generic EGL backend])
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BACKEND_PC_FILES="$BACKEND_PC_FILES wayland-egl wayland-server libdrm gbm"
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SUPPORT_WAYLAND_COMPOSITOR=1
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CLUTTER_CONFIG_DEFINES="$CLUTTER_CONFIG_DEFINES
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#define CLUTTER_HAS_WAYLAND_COMPOSITOR_SUPPORT 1"
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CLUTTER_INPUT_BACKENDS="$CLUTTER_INPUT_BACKENDS evdev"
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SUPPORT_EVDEV=1
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BACKEND_PC_FILES_PRIVATE="$BACKEND_PC_FILES_PRIVATE libudev >= $LIBUDEV_REQ_VERSION libinput >= $LIBINPUT_REQ_VERSION xkbcommon"
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AC_DEFINE([HAVE_EVDEV], [1], [Have evdev support for input handling])
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])
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AM_CONDITIONAL(SUPPORT_WAYLAND, [test "x$enable_wayland_egl_server" = "xyes"])
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AC_DEFINE_UNQUOTED([CLUTTER_DRIVERS], ["*"], [List of Cogl drivers])
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dnl strip leading spaces
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CLUTTER_BACKENDS=${CLUTTER_BACKENDS#* }
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AC_SUBST(CLUTTER_BACKENDS)
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CLUTTER_INPUT_BACKENDS=${CLUTTER_INPUT_BACKENDS#* }
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AC_SUBST(CLUTTER_INPUT_BACKENDS)
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AC_CACHE_SAVE
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dnl === Clutter configuration =================================================
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# windowing systems
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AS_IF([test "x$SUPPORT_X11" = "x1"],
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[CLUTTER_CONFIG_DEFINES="$CLUTTER_CONFIG_DEFINES
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#define CLUTTER_WINDOWING_X11 \"x11\"
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#define CLUTTER_INPUT_X11 \"x11\""])
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AS_IF([test "x$SUPPORT_GLX" = "x1"],
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[CLUTTER_CONFIG_DEFINES="$CLUTTER_CONFIG_DEFINES
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#define CLUTTER_WINDOWING_GLX \"glx\""])
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AS_IF([test "x$SUPPORT_EGL" = "x1"],
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[CLUTTER_CONFIG_DEFINES="$CLUTTER_CONFIG_DEFINES
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#define CLUTTER_WINDOWING_EGL \"eglnative\""])
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AS_IF([test "x$SUPPORT_EVDEV" = "x1"],
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[CLUTTER_CONFIG_DEFINES="$CLUTTER_CONFIG_DEFINES
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#define CLUTTER_INPUT_EVDEV \"evdev\""])
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# the 'null' input backend is special
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CLUTTER_CONFIG_DEFINES="$CLUTTER_CONFIG_DEFINES
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#define CLUTTER_INPUT_NULL \"null\""
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AC_SUBST([CLUTTER_CONFIG_DEFINES])
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dnl === Clutter substitutions kept for backwards compatibility ================
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AC_SUBST([CLUTTER_WINSYS], [deprecated])
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AC_SUBST([CLUTTER_WINSYS_BASE], [deprecated])
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AC_SUBST([CLUTTER_STAGE_TYPE], [deprecated])
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AC_SUBST([CLUTTER_SONAME_INFIX], [deprecated])
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AC_SUBST([CLUTTER_FLAVOUR], [deprecated])
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AC_SUBST([CLUTTER_COGL], [deprecated])
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AC_SUBST([COGL_DRIVER], [deprecated])
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dnl === X11 checks, only for X11-based backends ===============================
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X11_PC_FILES=""
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X11_EXTS=""
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x11_tests=no
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AS_IF([test "x$SUPPORT_X11" = "x1"],
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[
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# base X11 includes and libraries
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AC_MSG_CHECKING([for X11])
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# start with pkg-config
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PKG_CHECK_EXISTS([x11], [have_x11=yes], [have_x11=no])
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AS_IF([test "x$have_x11" = "xyes"],
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[
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X11_PC_FILES="x11"
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# we actually need to ask for CFLAGS and LIBS
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X11_CFLAGS=`$PKG_CONFIG --cflags $X11_PC_FILES`
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X11_LIBS=`$PKG_CONFIG --libs $X11_PC_FILES`
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AC_MSG_RESULT([found])
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],
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[
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# no pkg-config, let's go old school
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AC_PATH_X
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AS_IF([test "x$no_x" = "xyes"],
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[AC_MSG_ERROR([No X11 Libraries found])],
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[
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AS_IF([test "x$x_includes" != "xNONE" && test -n "$x_includes"],
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[X11_CFLAGS=-I`echo $x_includes | sed -e "s/:/ -I/g"`])
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AS_IF([test "x$x_libraries" != "xNONE" && test -n "$x_libraries"],
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[X11_LIBS=-L`echo $x_libraries | sed -e "s/:/ -L/g"`])
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AC_MSG_RESULT([found])
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]
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)
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]
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)
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# XEXT (required)
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AC_MSG_CHECKING([for XEXT extension])
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PKG_CHECK_EXISTS([xext], [have_xext=yes], [have_xext=no])
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AS_IF([test "x$have_xext" = "xyes"],
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[
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AC_DEFINE(HAVE_XEXT, [1], [Define to 1 if we have the XEXT X extension])
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X11_LIBS="$X11_LIBS -lXext"
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X11_PC_FILES="$X11_PC_FILES xext"
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X11_EXTS="$X11_EXTS xext"
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AC_MSG_RESULT([found])
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],
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[AC_MSG_ERROR([Not found])]
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)
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# XDAMAGE (required)
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AC_MSG_CHECKING([for XDAMAGE extension])
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PKG_CHECK_EXISTS([xdamage], [have_xdamage=yes], [have_xdamage=no])
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AS_IF([test "x$have_xdamage" = "xyes"],
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[
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AC_DEFINE(HAVE_XDAMAGE, [1], [Define to 1 if we have the XDAMAGE X extension])
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X11_LIBS="$X11_LIBS -lXdamage"
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X11_PC_FILES="$X11_PC_FILES xdamage"
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X11_EXTS="$X11_EXTS xdamage"
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AC_MSG_RESULT([found])
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],
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[AC_MSG_ERROR([not found])]
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)
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# XCOMPOSITE (optional)
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AC_MSG_CHECKING([for XCOMPOSITE extension >= $XCOMPOSITE_REQ_VERSION])
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PKG_CHECK_EXISTS([xcomposite >= $XCOMPOSITE_REQ_VERSION], [have_xcomposite=yes], [have_xcomposite=no])
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AS_IF([test "x$have_xcomposite" = "xyes"],
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[
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AC_DEFINE(HAVE_XCOMPOSITE, [1], [Define to 1 if we have the XCOMPOSITE X extension])
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X11_LIBS="$X11_LIBS -lXcomposite"
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X11_PC_FILES="$X11_PC_FILES xcomposite >= $XCOMPOSITE_REQ_VERSION"
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X11_EXTS="$X11_EXTS xcomposite"
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AC_MSG_RESULT([found])
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],
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[AC_MSG_ERROR([not found])]
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)
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# X Generic Extensions (optional)
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clutter_save_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $X11_CFLAGS"
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clutter_save_LIBS="$LIBS"
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LIBS="$LIBS $X11_LIBS"
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have_xge=no
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AC_CHECK_FUNC([XGetEventData],
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[
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AC_DEFINE([HAVE_XGE], [1], [Define to 1 if X Generic Extensions is available])
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have_xge=yes
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X11_EXTS="$X11_EXTS xge"
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])
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CPPFLAGS="$clutter_save_CPPFLAGS"
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LIBS="$clutter_save_LIBS"
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# XI (optional)
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AC_ARG_ENABLE([xinput],
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[AS_HELP_STRING([--enable-xinput], [Use the XI X extension])],
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[],
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[enable_xinput=yes])
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AS_IF([test "x$enable_xinput" = "xyes"],
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[
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PKG_CHECK_EXISTS([xi], [have_xinput=yes], [have_xinput=no])
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],
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[
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have_xinput=no
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])
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AS_CASE([$have_xinput],
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[yes],
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[
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AC_CHECK_HEADERS([X11/extensions/XInput2.h],
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[
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have_xinput2=yes
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AC_DEFINE([HAVE_XINPUT_2],
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[1],
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[Define to 1 if XI2 is available])
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])
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clutter_save_LIBS="$LIBS"
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LIBS="$LIBS -lXi"
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AC_CHECK_FUNC([XIAllowTouchEvents],
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[
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AC_CHECK_MEMBER([XIScrollClassInfo.number],
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[
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have_xinput_2_2=yes
|
|
AC_DEFINE([HAVE_XINPUT_2_2], [1], [Define to 1 if XInput 2.2 is available])
|
|
],
|
|
[have_xinput_2_2=no],
|
|
[[#include <X11/extensions/XInput2.h>]])])
|
|
|
|
LIBS="$clutter_save_LIBS"
|
|
|
|
X11_LIBS="$X11_LIBS $XINPUT_LIBS"
|
|
X11_PC_FILES="$X11_PC_FILES xi"
|
|
|
|
AS_IF([test "x$have_xinput_2_2" = "xyes"],
|
|
[X11_EXTS="$X11_EXTS xi2.2"],
|
|
[X11_EXTS="$X11_EXTS xi2.0"])
|
|
],
|
|
|
|
[no],
|
|
[have_xinput2=no],
|
|
|
|
[*],
|
|
[AC_MSG_ERROR([Invalid argument for --enable-xinput])]
|
|
)
|
|
|
|
# XKB
|
|
clutter_save_CPPFLAGS="$CPPFLAGS"
|
|
CPPFLAGS="$CPPFLAGS $X11_CFLAGS"
|
|
|
|
clutter_save_LIBS="$LIBS"
|
|
LIBS="$LIBS $X11_LIBS"
|
|
|
|
have_xkb=no
|
|
AC_CHECK_FUNC([XkbQueryExtension],
|
|
[
|
|
AC_DEFINE(HAVE_XKB, 1, [Define to use XKB extension])
|
|
have_xkb=yes
|
|
|
|
X11_EXTS="$X11_EXTS xkb"
|
|
])
|
|
|
|
CPPFLAGS="$clutter_save_CPPFLAGS"
|
|
LIBS="$clutter_save_LIBS"
|
|
|
|
x11_tests=yes
|
|
BACKEND_PC_FILES="$BACKEND_PC_FILES $X11_PC_FILES"
|
|
FLAVOUR_LIBS="$FLAVOUR_LIBS $X11_LIBS"
|
|
FLAVOUR_CFLAGS="$FLAVOUR_CFLAGS $X11_CFLAGS"
|
|
]
|
|
)
|
|
|
|
AM_CONDITIONAL([BUILD_XI2], [test "x$have_xinput2" = "xyes"])
|
|
AM_CONDITIONAL([X11_TESTS], [test "x$x11_tests" = "xyes"])
|
|
|
|
X11_EXTS=${X11_EXTS#* }
|
|
|
|
AC_CACHE_SAVE
|
|
|
|
dnl === Enable GDK-Pixbuf in tests ============================================
|
|
|
|
m4_define([pixbuf_default], [yes])
|
|
AC_ARG_ENABLE([gdk-pixbuf],
|
|
[AS_HELP_STRING([--enable-gdk-pixbuf=@<:@no/yes@:>@],
|
|
[Enable tests using GDK-Pixbuf @<:@default=]pixbuf_default[@:>@])],
|
|
[enable_pixbuf=$enable_val],
|
|
[enable_pixbuf=pixbuf_default])
|
|
|
|
AS_CASE([$enable_pixbuf],
|
|
|
|
[yes],
|
|
[
|
|
PKG_CHECK_MODULES([GDK_PIXBUF], [gdk-pixbuf-2.0])
|
|
AC_SUBST(GDK_PIXBUF_CFLAGS)
|
|
AC_SUBST(GDK_PIXBUF_LIBS)
|
|
pixbuf_tests=yes
|
|
],
|
|
|
|
[no],
|
|
[
|
|
pixbuf_tests=no
|
|
]
|
|
)
|
|
|
|
AM_CONDITIONAL([PIXBUF_TESTS], [test "x$pixbuf_tests" = "xyes"])
|
|
|
|
dnl === Enable debug level ====================================================
|
|
|
|
m4_define([debug_default], [m4_if(m4_eval(clutter_minor_version % 2), [1], [yes], [minimum])])
|
|
AC_ARG_ENABLE([debug],
|
|
[AS_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
|
|
[Control Clutter debugging level @<:@default=]debug_default[@:>@])],
|
|
[],
|
|
[enable_debug=debug_default])
|
|
|
|
AS_CASE([$enable_debug],
|
|
|
|
[yes],
|
|
[
|
|
test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
|
|
CLUTTER_DEBUG_CFLAGS="-DCLUTTER_ENABLE_DEBUG"
|
|
],
|
|
|
|
[minimum],
|
|
[CLUTTER_DEBUG_CFLAGS="-DG_DISABLE_CAST_CHECKS"],
|
|
|
|
[no],
|
|
[CLUTTER_DEBUG_CFLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS -DG_DISABLE_CAST_CHECKS"],
|
|
|
|
[AC_MSG_ERROR([Unknown argument for --enable-debug])]
|
|
)
|
|
|
|
AC_SUBST(CLUTTER_DEBUG_CFLAGS)
|
|
|
|
dnl === Enable deprecation guards ==================================================
|
|
|
|
m4_define([deprecated_default],
|
|
[m4_if(m4_eval(clutter_minor_version % 2),
|
|
[1],
|
|
[no],
|
|
[yes])])
|
|
|
|
AC_ARG_ENABLE([deprecated],
|
|
[AS_HELP_STRING([--enable-deprecated=@<:@no/yes@:>@],
|
|
[Whether deprecated symbols should be disabled when compiling Clutter @<:@default=]deprecated_default[@:>@])],
|
|
[],
|
|
[enable_deprecated=deprecated_default])
|
|
|
|
AS_CASE([$enable_deprecated],
|
|
|
|
[no],
|
|
[
|
|
CLUTTER_DEPRECATED_CFLAGS="-DG_DISABLE_SINGLE_INCLUDES -DCOGL_DISABLE_DEPRECATED"
|
|
],
|
|
|
|
[yes],
|
|
[
|
|
CLUTTER_DEPRECATED_CFLAGS="-DGLIB_DISABLE_DEPRECATION_WARNINGS"
|
|
],
|
|
|
|
[AC_MSG_ERROR([Unknown argument for --enable-deprecated])]
|
|
)
|
|
|
|
AC_SUBST([CLUTTER_DEPRECATED_CFLAGS])
|
|
|
|
dnl === Enable strict compiler flags ==========================================
|
|
|
|
# use strict compiler flags only when building from git; the rules for
|
|
# distcheck will take care of turning this on when making a release
|
|
m4_define([maintainer_flags_default], [m4_if(m4_eval(clutter_micro_version % 2), [1], [yes], [no])])
|
|
AC_ARG_ENABLE([maintainer-flags],
|
|
[AS_HELP_STRING([--enable-maintainer-flags=@<:@no/yes/error@:>@],
|
|
[Use strict compiler flags @<:@default=]maintainer_flags_default[@:>@])],
|
|
[],
|
|
[enable_maintainer_flags=maintainer_flags_default])
|
|
|
|
MAINTAINER_COMPILER_FLAGS="$MAINTAINER_COMPILER_FLAGS
|
|
-Wall
|
|
-Wcast-align
|
|
-Wuninitialized
|
|
-Wno-strict-aliasing
|
|
-Wshadow"
|
|
|
|
AC_ARG_ENABLE([Werror],
|
|
[AS_HELP_STRING([--disable-Werror], [Removes -Werror from compiler flags])],
|
|
[],
|
|
[enable_Werror=yes])
|
|
|
|
AS_IF([test "x$enable_Werror" = xyes], [
|
|
MAINTAINER_COMPILER_FLAGS="$MAINTAINER_COMPILER_FLAGS
|
|
-Werror=logical-op
|
|
-Werror=pointer-arith
|
|
-Werror=missing-declarations
|
|
-Werror=redundant-decls
|
|
-Werror=empty-body
|
|
-Werror=format
|
|
-Werror=format-security
|
|
-Werror=format-nonliteral
|
|
-Werror=init-self
|
|
-Werror=declaration-after-statement
|
|
-Werror=vla"
|
|
])
|
|
|
|
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
|
|
MAINTAINER_CFLAGS=${MAINTAINER_CFLAGS#* }
|
|
AC_SUBST(MAINTAINER_CFLAGS)
|
|
|
|
dnl === Dependencies, compiler flags and linker libraries =====================
|
|
# strip leading space
|
|
BACKEND_PC_FILES=${BACKEND_PC_FILES#* }
|
|
|
|
# public dependencies, will fill the Requires: field of clutter.pc
|
|
CLUTTER_REQUIRES="$CLUTTER_BASE_PC_FILES $BACKEND_PC_FILES"
|
|
PKG_CHECK_MODULES(CLUTTER_DEPS, [$CLUTTER_REQUIRES])
|
|
|
|
# private dependencies, will fill the Requires.private: field of clutter.pc
|
|
AS_IF([test "x$CLUTTER_BASE_PC_FILES_PRIVATE" = "x" && test "x$BACKEND_PC_FILES_PRIVATE" = "x"],
|
|
[
|
|
CLUTTER_REQUIRES_PRIVATE=""
|
|
CLUTTER_DEPS_PRIVATE_CFLAGS=""
|
|
CLUTTER_DEPS_PRIVATE_LIBS=""
|
|
],
|
|
[
|
|
CLUTTER_REQUIRES_PRIVATE="$CLUTTER_BASE_PC_FILES_PRIVATE $BACKEND_PC_FILES_PRIVATE"
|
|
PKG_CHECK_MODULES(CLUTTER_DEPS_PRIVATE, [$CLUTTER_REQUIRES_PRIVATE])
|
|
])
|
|
|
|
AC_SUBST(CLUTTER_REQUIRES)
|
|
AC_SUBST(CLUTTER_REQUIRES_PRIVATE)
|
|
|
|
CLUTTER_CFLAGS="$FLAVOUR_CFLAGS $CLUTTER_DEPS_CFLAGS $CLUTTER_DEPS_PRIVATE_CFLAGS $GLIB_CFLAGS"
|
|
CLUTTER_LIBS="$FLAVOUR_LIBS $CLUTTER_DEPS_LIBS $CLUTTER_DEPS_PRIVATE_LIBS $GLIB_LIBS"
|
|
AC_SUBST(CLUTTER_CFLAGS)
|
|
AC_SUBST(CLUTTER_LIBS)
|
|
|
|
dnl === Test coverage =========================================================
|
|
|
|
AC_ARG_ENABLE([gcov],
|
|
[AS_HELP_STRING([--enable-gcov], [Enable gcov])],
|
|
[use_gcov=$enableval],
|
|
[use_gcov=no])
|
|
|
|
AS_IF([test "x$use_gcov" = "xyes"],
|
|
[
|
|
dnl we need gcc:
|
|
AS_IF([test "$GCC" != "yes"], [AC_MSG_ERROR([GCC is required for --enable-gcov])])
|
|
|
|
dnl Check if ccache is being used
|
|
AC_CHECK_PROG(SHTOOL, shtool, shtool)
|
|
AS_CASE([`$SHTOOL path $CC`],
|
|
[*ccache*], [gcc_ccache=yes],
|
|
[gcc_ccache=no])
|
|
|
|
if test "$gcc_ccache" = "yes" && (test -z "$CCACHE_DISABLE" || test "$CCACHE_DISABLE" != "1"); then
|
|
AC_MSG_ERROR([ccache must be disabled when --enable-gcov option is used. You can disable ccache by setting environment variable CCACHE_DISABLE=1.])
|
|
fi
|
|
|
|
ltp_version_list="1.6 1.7 1.8 1.9 1.10"
|
|
AC_CHECK_PROG(LTP, lcov, lcov)
|
|
AC_CHECK_PROG(LTP_GENHTML, genhtml, genhtml)
|
|
|
|
if test "$LTP"; then
|
|
AC_CACHE_CHECK([for ltp version], clutter_cv_ltp_version,
|
|
[
|
|
clutter_cv_ltp_version=invalid
|
|
ltp_version=`$LTP -v 2>/dev/null | $SED -e 's/^.* //'`
|
|
for ltp_check_version in $ltp_version_list; do
|
|
if test "$ltp_version" = "$ltp_check_version"; then
|
|
clutter_cv_ltp_version="$ltp_check_version (ok)"
|
|
fi
|
|
done
|
|
])
|
|
else
|
|
ltp_msg="To enable code coverage reporting you must have one of the following LTP versions installed: $ltp_version_list"
|
|
AC_MSG_ERROR([$ltp_msg])
|
|
fi
|
|
|
|
case $clutter_cv_ltp_version in
|
|
""|invalid[)]
|
|
ltp_msg="You must have one of the following versions of LTP: $ltp_version_list (found: $ltp_version)."
|
|
AC_MSG_ERROR([$ltp_msg])
|
|
LTP="exit 0;"
|
|
;;
|
|
esac
|
|
|
|
if test -z "$LTP_GENHTML"; then
|
|
AC_MSG_ERROR([Could not find genhtml from the LTP package])
|
|
fi
|
|
|
|
AC_DEFINE(HAVE_GCOV, 1, [Whether you have gcov])
|
|
|
|
dnl Remove all optimization flags from CFLAGS
|
|
changequote({,})
|
|
CFLAGS=`echo "$CFLAGS" | $SED -e 's/-O[0-9]*//g'`
|
|
CLUTTER_CFLAGS=`echo "$CLUTTER_CFLAGS" | $SED -e 's/-O[0-9]*//g'`
|
|
changequote([,])
|
|
|
|
dnl Define the special gcc flags
|
|
CLUTTER_GCOV_CFLAGS="-O0 -fprofile-arcs -ftest-coverage"
|
|
CLUTTER_GCOV_LDADD="-lgcov"
|
|
|
|
AC_SUBST(CLUTTER_GCOV_CFLAGS)
|
|
AC_SUBST(CLUTTER_GCOV_LDADD)
|
|
|
|
CLUTTER_CFLAGS="$CLUTTER_CFLAGS $CLUTTER_GCOV_CFLAGS"
|
|
CLUTTER_LIBS="$CLUTTER_LIBS $CLUTTER_GCOV_LDADD"
|
|
])
|
|
|
|
AM_CONDITIONAL(ENABLE_GCOV, test "x$use_gcov" = "xyes")
|
|
|
|
dnl === GObject-Introspection check ===========================================
|
|
|
|
GOBJECT_INTROSPECTION_CHECK([gi_req_version])
|
|
|
|
dnl === Conformance test suite ================================================
|
|
|
|
GLIB_TESTS
|
|
|
|
AC_ARG_ENABLE([examples],
|
|
[AS_HELP_STRING([--enable-examples], [Whether examples should be built])],
|
|
[],
|
|
[enable_examples=no])
|
|
AM_CONDITIONAL(BUILD_EXAMPLES, [test "x$enable_examples" = "xyes"])
|
|
|
|
dnl ===========================================================================
|
|
|
|
AC_CONFIG_FILES([
|
|
Makefile
|
|
|
|
build/Makefile
|
|
build/autotools/Makefile
|
|
|
|
clutter/Makefile
|
|
clutter/clutter-config.h
|
|
clutter/clutter-version.h
|
|
clutter/mutter-clutter-$CLUTTER_API_VERSION.pc:clutter/mutter-clutter.pc.in
|
|
|
|
tests/Makefile
|
|
tests/accessibility/Makefile
|
|
tests/conform/Makefile
|
|
tests/interactive/Makefile
|
|
tests/interactive/wrapper.sh
|
|
tests/micro-bench/Makefile
|
|
tests/performance/Makefile
|
|
|
|
examples/Makefile
|
|
])
|
|
|
|
AC_OUTPUT
|
|
|
|
dnl === Summary ===============================================================
|
|
|
|
echo ""
|
|
echo "Clutter - $VERSION (${CLUTTER_RELEASE_STATUS})"
|
|
|
|
# Global flags
|
|
echo ""
|
|
echo " • Global:"
|
|
echo " Prefix: ${prefix}"
|
|
echo " Libdir: ${libdir}"
|
|
echo " Sysconfdir: ${sysconfdir}"
|
|
|
|
# Compiler/Debug related flags
|
|
echo ""
|
|
echo " • Compiler options:"
|
|
echo " Clutter debug level: ${enable_debug}"
|
|
echo " Compiler flags: ${CFLAGS} ${MAINTAINER_CFLAGS}"
|
|
echo " Enable coverage tests: ${use_gcov}"
|
|
echo " Enable deprecated symbols: ${enable_deprecated}"
|
|
|
|
# Miscellaneous
|
|
echo ""
|
|
echo " • Extra:"
|
|
echo " Build introspection data: ${enable_introspection}"
|
|
if test "x$x11_tests" = "xyes"; then
|
|
echo " Build X11-specific tests: ${x11_tests}"
|
|
fi
|
|
if test "x$pixbuf_tests" = "xyes"; then
|
|
echo " Build tests using GDK-Pixbuf: ${pixbuf_tests}"
|
|
fi
|
|
echo " Install test suites: ${enable_installed_tests}"
|
|
echo " Build examples: ${enable_examples}"
|
|
|
|
# Clutter backend related flags
|
|
echo ""
|
|
echo " • Clutter Backends:"
|
|
echo " Windowing systems: ${CLUTTER_BACKENDS}"
|
|
echo " Input backends: ${CLUTTER_INPUT_BACKENDS}"
|
|
|
|
if test "x$SUPPORT_X11" = "x1"; then
|
|
echo ""
|
|
echo " - X11 backend options:"
|
|
echo " Enabled extensions: ${X11_EXTS}"
|
|
fi
|
|
|
|
if test "x$SUPPORT_WAYLAND_COMPOSITOR" = "x1"; then
|
|
echo ""
|
|
echo " - Wayland compositor support enabled"
|
|
fi
|
|
|
|
echo ""
|