diff options
Diffstat (limited to 'meta-networking/recipes-connectivity/openthread/ot-br-posix/0001-cmake-Disable-nonnull-compare-warning-on-gcc.patch')
| -rw-r--r-- | meta-networking/recipes-connectivity/openthread/ot-br-posix/0001-cmake-Disable-nonnull-compare-warning-on-gcc.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta-networking/recipes-connectivity/openthread/ot-br-posix/0001-cmake-Disable-nonnull-compare-warning-on-gcc.patch b/meta-networking/recipes-connectivity/openthread/ot-br-posix/0001-cmake-Disable-nonnull-compare-warning-on-gcc.patch new file mode 100644 index 0000000000..7c32166797 --- /dev/null +++ b/meta-networking/recipes-connectivity/openthread/ot-br-posix/0001-cmake-Disable-nonnull-compare-warning-on-gcc.patch @@ -0,0 +1,35 @@ +From aa706d714294b83db696de2beca9a722a512796f Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Tue, 19 Apr 2022 14:04:40 -0700 +Subject: [PATCH] cmake: Disable nonnull-compare warning on gcc + +GCC finds a legit warning which clang does not on code like this + +class Message; +void SendResponse(Message & aMessage) +{ + if ((&aMessage) != nullptr) { return; } +} + +Perhaps it should be fixed upstream but for now disable treating this +warning as error when using gcc + +Upstream-Status: Pending +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- + CMakeLists.txt | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -59,6 +59,10 @@ endif() + set(CMAKE_CXX_EXTENSIONS OFF) + set(CMAKE_EXE_LINKER_FLAGS "-rdynamic ${CMAKE_EXE_LINKER_FLAGS}") + ++if (CMAKE_CXX_COMPILER_ID MATCHES "GNU") ++ add_compile_options(-Wno-error=nonnull-compare) ++endif() ++ + if (OTBR_COVERAGE AND CMAKE_CXX_COMPILER_ID MATCHES "GNU|Clang") + message(STATUS "Coverage: ON") + target_compile_options(otbr-config INTERFACE -g -O0 --coverage) |