[meta-intel] [PATCH 2/2] intel-media-driver: Use -fno-tree-pre when using gcc alone

[Khem Raj]

Fixes
clang-9: error: unknown argument: '-fno-tree-pre'

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 recipes-multimedia/libva/intel-media-driver_19.2.1.bb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/recipes-multimedia/libva/intel-media-driver_19.2.1.bb b/recipes-multimedia/libva/intel-media-driver_19.2.1.bb
index 53ade25d..31e8da9b 100644
--- a/recipes-multimedia/libva/intel-media-driver_19.2.1.bb
+++ b/recipes-multimedia/libva/intel-media-driver_19.2.1.bb
@@ -41,6 +41,10 @@ EXTRA_OECMAKE += " \
                    -DMEDIA_BUILD_FATAL_WARNINGS=OFF \
                    "
 
+do_configure_prepend_toolchain-clang() {
+    sed -i -e '/-fno-tree-pre/d' ${S}/media_driver/cmake/linux/media_compile_flags_linux.cmake
+}
+
 # See: https://github.com/intel/media-driver/issues/358
 FILES_${PN} += " \
                  ${libdir}/dri/ \
-- 
2.23.0