diff options
Diffstat (limited to 'm4/xcb_util_common.m4')
| -rw-r--r-- | m4/xcb_util_common.m4 | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/m4/xcb_util_common.m4 b/m4/xcb_util_common.m4 new file mode 100644 index 0000000..f9463d3 --- /dev/null +++ b/m4/xcb_util_common.m4 @@ -0,0 +1,44 @@ +# XCB_UTIL_COMMON(xcb-required-version, xcb-proto-required-version) +# ----------------------------------------------------------------- +# +# Defines default options for xcb-util libraries. xorg/util/macros >= +# 1.6.0 is required for cross-platform compiler flags and to build +# library documentation. +# +AC_DEFUN([XCB_UTIL_COMMON], [ +m4_ifndef([AX_COMPARE_VERSION], + [m4_fatal([could not find AX_COMPARE_VERSION in macros search path])]) + +AC_REQUIRE([AC_PROG_LIBTOOL]) + +# Define header files and pkgconfig paths +xcbincludedir='${includedir}/xcb' +AC_SUBST(xcbincludedir) +pkgconfigdir='${libdir}/pkgconfig' +AC_SUBST(pkgconfigdir) + +# Check xcb version +PKG_CHECK_MODULES(XCB, xcb >= [$1]) + +# Check version of xcb-proto that xcb was compiled against +xcbproto_required=[$2] + +AC_MSG_CHECKING([whether libxcb was compiled against xcb-proto >= $xcbproto_required]) +xcbproto_version=`$PKG_CONFIG --variable=xcbproto_version xcb` +AX_COMPARE_VERSION([$xcbproto_version],[ge],[$xcbproto_required], xcbproto_ok="yes", + xcbproto_ok="no") +AC_MSG_RESULT([$xcbproto_ok]) + +if test $xcbproto_ok = no; then + AC_MSG_ERROR([libxcb was compiled against xcb-proto $xcbproto_version; it needs to be compiled against version $xcbproto_required or higher]) +fi + +# Call macros from Xorg util-macros +m4_ifndef([XORG_MACROS_VERSION], + [m4_fatal([must install xorg-macros 1.6.0 or later before running autoconf/autogen])]) + +XORG_MACROS_VERSION([1.6.0]) +XORG_DEFAULT_OPTIONS +XORG_ENABLE_DEVEL_DOCS +XORG_WITH_DOXYGEN +]) # XCB_UTIL_COMMON |