vulkan-samples: Disable overriding-option as error

Clang complains/warns about mixing -ffp-contract=fast and -ffp-model=precise
lower this to warning only, this does not impact code generation, we still
get the diagnostic messge but wont break the build

(From OE-Core rev: 0fc79e9b7aea87de87f461eebaaa2c00c9ec4a77)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/meta/recipes-graphics/vulkan/vulkan-samples_git.bb b/meta/recipes-graphics/vulkan/vulkan-samples_git.bb
index 22b5546631..1caff12a5b 100644
--- a/meta/recipes-graphics/vulkan/vulkan-samples_git.bb
+++ b/meta/recipes-graphics/vulkan/vulkan-samples_git.bb
@@ -31,4 +31,8 @@ EXTRA_OECMAKE += "-DCMAKE_DISABLE_PRECOMPILE_HEADERS=ON"
 # This needs to be specified explicitly to avoid xcb/xlib dependencies
 EXTRA_OECMAKE += "-DVKB_WSI_SELECTION=D2D"
 
+# Clang is fussy about incompatible options on aarch64/x86_64
+# x86_64-poky-linux-clang++: error: overriding '-ffp-model=precise' option with '-ffp-contract=fast' [-Werror,-Woverriding-option]
+CXXFLAGS:append:toolchain-clang = " -Wno-error=overriding-option"
+
 COMPATIBLE_HOST = "(aarch64|x86_64).*-linux"