From 1ca4251d1284f2cb56e31aaec4d369809e2139c9 Mon Sep 17 00:00:00 2001 From: Peter Seiderer Date: Mon, 24 Feb 2014 16:30:39 +0100 Subject: [PATCH] Fix libgstfsl linkage (add -lrt for shared memory functions). Fixes runtime failure of gst-fsl-plugins, e.g.: (gst-plugin-scanner:1700): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libmfw_vpu.so': /usr/lib/libgstfsl-0.10.so.0: undefined symbol: shm_open) Signed-off-by: Peter Seiderer --- configure.ac | 3 +++ libs/Makefile.am | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index a5d1655..7b5a7a6 100755 --- a/configure.ac +++ b/configure.ac @@ -170,6 +170,9 @@ AC_CHECK_LIB(ipu, mxc_ipu_lib_task_init, [IPU_LIBS=-lipu], [echo "No libipu arou AC_SUBST(IPU_CFLAGS) AC_SUBST(IPU_LIBS) +AC_SEARCH_LIBS([shm_open], [rt], [SHM_LIBS="-lrt"]) +AC_SUBST(SHM_LIBS) + dnl of the POSIX Real-Time Extensions. AC_CHECK_LIB(rt, clock_gettime) AC_SUBST(RT_CFLAGS) diff --git a/libs/Makefile.am b/libs/Makefile.am index 2f56bba..5b30657 100755 --- a/libs/Makefile.am +++ b/libs/Makefile.am @@ -42,7 +42,7 @@ libgstfsl_@GST_MAJORMINOR@_la_CFLAGS += -DIPULIB endif libgstfsl_@GST_MAJORMINOR@_la_LDFLAGS = -version-info @GSTMXLIBS_VERSION@ -libgstfsl_@GST_MAJORMINOR@_la_LIBADD = $(GST_BASE_LIBS) -lgstvideo-@GST_MAJORMINOR@ -lgstinterfaces-$(GST_MAJORMINOR) $(IPU_LIBS) $(RT_LIBS) +libgstfsl_@GST_MAJORMINOR@_la_LIBADD = $(GST_BASE_LIBS) -lgstvideo-@GST_MAJORMINOR@ -lgstinterfaces-$(GST_MAJORMINOR) $(IPU_LIBS) $(RT_LIBS) $(SHM_LIBS) libgstfsl_@GST_MAJORMINOR@includedir = $(includedir)/gstreamer-@GST_MAJORMINOR@/gst/imx-mm libgstfsl_@GST_MAJORMINOR@include_HEADERS = \ -- 1.8.1.4