diff options
Diffstat (limited to 'meta/recipes-graphics/vulkan/vulkan-samples/0001-vulkan-samples-Fix-reproducibility-issue.patch')
-rw-r--r-- | meta/recipes-graphics/vulkan/vulkan-samples/0001-vulkan-samples-Fix-reproducibility-issue.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/meta/recipes-graphics/vulkan/vulkan-samples/0001-vulkan-samples-Fix-reproducibility-issue.patch b/meta/recipes-graphics/vulkan/vulkan-samples/0001-vulkan-samples-Fix-reproducibility-issue.patch new file mode 100644 index 0000000000..c16e05112f --- /dev/null +++ b/meta/recipes-graphics/vulkan/vulkan-samples/0001-vulkan-samples-Fix-reproducibility-issue.patch @@ -0,0 +1,43 @@ +From d998c753254649c7cf7c64e3fed78e41c11ad7ed Mon Sep 17 00:00:00 2001 +From: Richard Purdie <richard.purdie@linuxfoundation.org> +Date: Wed, 23 Aug 2023 09:38:37 +0200 +Subject: [PATCH] vulkan-samples: Fix reproducibility issue + +There is code to remove the prefix CMAKE_SOURCE_DIR from __FILENAME__ paths +used for logging with LOGE() in the code. We need to make this match the value we use +in the debug source remapping from CFLAGS + +We export the right path to use in the recipe with: + +EXTRA_OECMAKE = "-DCMAKE_DEBUG_SRCDIR=${TARGET_DBGSRC_DIR}/" + +and we then patch this into the code instead of the broken use +of CMAKE_SOURCE_DIR since __FILENAME__ will match our path prefix +changes. + +This also breaks reproducibility since the path length of the build directory +will currently change the output! + +Upstream-Status: Pending [needs to be discussed upstream] +Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> + +Signed-off-by: Julien Stephan <jstephan@baylibre.com> +--- + bldsys/cmake/global_options.cmake | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/bldsys/cmake/global_options.cmake b/bldsys/cmake/global_options.cmake +index b15c2da..d8952e5 100644 +--- a/bldsys/cmake/global_options.cmake ++++ b/bldsys/cmake/global_options.cmake +@@ -62,7 +62,7 @@ set(CMAKE_CXX_STANDARD 14) + set(CMAKE_DISABLE_SOURCE_CHANGES ON) + set(CMAKE_DISABLE_IN_SOURCE_BUILD ON) + +-string(LENGTH "${CMAKE_SOURCE_DIR}/" ROOT_PATH_SIZE) ++string(LENGTH "${CMAKE_DEBUG_SRCDIR}/" ROOT_PATH_SIZE) + add_definitions(-DROOT_PATH_SIZE=${ROOT_PATH_SIZE}) + + set(CMAKE_C_FLAGS_DEBUG "-DDEBUG=0 ${CMAKE_C_FLAGS_DEBUG}") +-- +2.41.0 |