diff options
| -rw-r--r-- | meta/recipes-graphics/piglit/piglit/0001-CMake-define-GBM_BO_MAP-only-when-symbol-is-found.patch | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/meta/recipes-graphics/piglit/piglit/0001-CMake-define-GBM_BO_MAP-only-when-symbol-is-found.patch b/meta/recipes-graphics/piglit/piglit/0001-CMake-define-GBM_BO_MAP-only-when-symbol-is-found.patch new file mode 100644 index 0000000000..0750676bb7 --- /dev/null +++ b/meta/recipes-graphics/piglit/piglit/0001-CMake-define-GBM_BO_MAP-only-when-symbol-is-found.patch @@ -0,0 +1,48 @@ +From 6b6acee8841d092e5066b1bec2ba1c49cce4f91f Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Daniel=20D=C3=ADaz?= <daniel.diaz@linaro.org> +Date: Thu, 4 May 2017 00:57:39 -0500 +Subject: [PATCH 1/4] CMake: define GBM_BO_MAP only when symbol is found +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +gbm_bo_map() and _unmap() have been added recently to Mesa, +and this update may not have reached all implementations of +GBM, such as the one provided by Mali r6, where said +definitions can be found in the header file but not in the +library itself. This leads to errors like the following when +linking: + ../../../../lib/libpiglitutil_gl.so.0: undefined reference to `gbm_bo_unmap' + ../../../../lib/libpiglitutil_gl.so.0: undefined reference to `gbm_bo_map' + collect2: error: ld returned 1 exit status + make[2]: *** [bin/point-sprite] Error 1 + +Instead of relying on the header file, actually try to link +using that symbol to determine if PIGLIT_HAS_GBM_BO_MAP +should be defined. + +Signed-off-by: Daniel Díaz <daniel.diaz@linaro.org> +Reviewed-by: Jan Vesely <jan.vesely@rutgers.edu> +--- + CMakeLists.txt | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index a4ff99e..cc26fa8 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -141,8 +141,9 @@ IF(${CMAKE_SYSTEM_NAME} MATCHES "Linux") + if(GBM_FOUND) + set(PIGLIT_HAS_GBM True) + add_definitions(-DPIGLIT_HAS_GBM) +- if (GBM_VERSION VERSION_EQUAL "12.1" OR GBM_VERSION VERSION_GREATER "12.1") +- set(PIGLIT_HAS_GBM_BO_MAP True) ++ set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${GBM_LIBRARIES}) ++ CHECK_FUNCTION_EXISTS(gbm_bo_map PIGLIT_HAS_GBM_BO_MAP) ++ if (PIGLIT_HAS_GBM_BO_MAP) + add_definitions(-DPIGLIT_HAS_GBM_BO_MAP) + endif() + endif(GBM_FOUND) +-- +1.9.1 + |