diff options
| -rw-r--r-- | CMakeLists.txt | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 6efcd4a7bd..5d05a4cdb5 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -137,7 +137,12 @@ configure_file( # Add appropriate flags for GCC if (LLVM_COMPILER_IS_GCC_COMPATIBLE) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual -Wcast-qual -fno-strict-aliasing -pedantic -Wno-long-long -Wall -W -Wno-unused-parameter -Wwrite-strings") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-common -Woverloaded-virtual -Wcast-qual -fno-strict-aliasing") + + # Enable -pedantic for Clang even if it's not enabled for LLVM. + if (NOT LLVM_ENABLE_PEDANTIC) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic -Wno-long-long") + endif () check_cxx_compiler_flag("-Werror -Wnested-anon-types" CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG) if( CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG ) |