From c5177d6fc64ad8bc25c8fbbe324e52744ef52e18 Mon Sep 17 00:00:00 2001 From: Fabrice Fontaine Date: Fri, 12 Aug 2022 09:50:33 +0200 Subject: [PATCH] Fix build with libexecinfo Fix the following build failure with musl or uclibc-ng and libexecinfo: /home/giuliobenetti/autobuild/run/instance-2/output-1/build/intel-mediadriver-22.5.1/media_softlet/linux/common/os/osservice/mos_utilities_specific.cpp:2481: undefined reference to `backtrace' Fixes: - http://autobuild.buildroot.org/results/3316e39c5113bb7600374eda45497a87c9ac9873 Signed-off-by: Fabrice Fontaine [Upstream status: https://github.com/intel/media-driver/pull/1470] --- media_driver/media_top_cmake.cmake | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/media_driver/media_top_cmake.cmake b/media_driver/media_top_cmake.cmake index 0e19a47c9..936d8c35a 100755 --- a/media_driver/media_top_cmake.cmake +++ b/media_driver/media_top_cmake.cmake @@ -271,10 +271,16 @@ set_target_properties(${LIB_NAME} PROPERTIES LINK_FLAGS ${MEDIA_LINK_FLAGS}) set_target_properties(${LIB_NAME} PROPERTIES PREFIX "") set_target_properties(${LIB_NAME_STATIC} PROPERTIES PREFIX "") +set(MEDIA_LINK_EXTERNAL_LIBS "${PKG_PCIACCESS_LIBRARIES} m pthread dl") +find_package(Backtrace) +if(Backtrace_FOUND) + set(MEDIA_LINK_EXTERNAL_LIBS "${MEDIA_LINK_EXTERNAL_LIBS} ${Backtrace_LIBRARY}") +endif() + bs_ufo_link_libraries_noBsymbolic( ${LIB_NAME} "${INCLUDED_LIBS}" - "${PKG_PCIACCESS_LIBRARIES} m pthread dl" + "${MEDIA_LINK_EXTERNAL_LIBS}" ) if (NOT DEFINED INCLUDED_LIBS OR "${INCLUDED_LIBS}" STREQUAL "") -- 2.35.1