From c092136fe9e5fee71dfe02f945fe5676f43b2d05 Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Sat, 13 Jun 2009 18:59:17 +0100 Subject: [configure] Check for shm_open() As needed for cairo-test-trace. --- build/configure.ac.system | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'build') diff --git a/build/configure.ac.system b/build/configure.ac.system index 1a01a429..35fd28d5 100644 --- a/build/configure.ac.system +++ b/build/configure.ac.system @@ -48,6 +48,14 @@ AC_CHECK_LIB(rt, sched_yield, [RT_LIBS=-lrt], [RT_LIBS=]) CAIROPERF_LIBS=$RT_LIBS AC_SUBST(CAIROPERF_LIBS) +has_shm_open= +AC_CHECK_LIB(rt, shm_open, [ + SHM_LIBS=-lrt + has_shm_open=yes + ], [SHM_LIBS=]) +AM_CONDITIONAL(HAVE_SHM, test "x$has_shm_open" = "xyes") +AC_SUBST(SHM_LIBS) + dnl ==================================================================== dnl Header/function checks dnl ==================================================================== -- cgit v1.2.3