diff options
| author | Tor Egge <Tor.Egge@broadpark.no> | 2019-05-08 13:38:17 +0200 |
|---|---|---|
| committer | Tor Egge <Tor.Egge@broadpark.no> | 2019-05-08 13:40:19 +0200 |
| commit | 8cca5a3000846d5e6893e85c0d689506b0698b0d (patch) | |
| tree | 20dd9f76e89502a708b88beb1a49898df9b2aea5 /build_settings.cmake | |
| parent | adefed58438494c8dbd07542eaf6fdf900db74fa (diff) | |
Disable some warning options on clang.
Disable null pointer check deletion on clang.
Diffstat (limited to 'build_settings.cmake')
| -rw-r--r-- | build_settings.cmake | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/build_settings.cmake b/build_settings.cmake index a98965132b3..59c5a66fcd3 100644 --- a/build_settings.cmake +++ b/build_settings.cmake @@ -22,7 +22,8 @@ set(C_WARN_OPTS "-Winline -Wuninitialized -Werror -Wall -W -Wchar-subscripts -Wc # Warnings that are specific to C++ compilation # Note: this is not a union of C_WARN_OPTS, since CMAKE_CXX_FLAGS already includes CMAKE_C_FLAGS, which in turn includes C_WARN_OPTS transitively if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang") - set(CXX_SPECIFIC_WARN_OPTS "-Wnon-virtual-dtor -Wformat-security") + set(CXX_SPECIFIC_WARN_OPTS "-Wnon-virtual-dtor -Wformat-security -Wno-overloaded-virtual") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-delete-null-pointer-checks") else() set(CXX_SPECIFIC_WARN_OPTS "-Wsuggest-override -Wnon-virtual-dtor -Wformat-security") endif() |