Clang: reduce warnings to useful level

- suppress tons of warnings from Qt MOC due to pointer-casting - suppress warnings about globals
8 years ago · 510d2d22d5
parent c0daa69dc8
commit 510d2d22d5
1 changed files with 1 additions and 1 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -30,7 +30,7 @@ if( CMAKE_CXX_COMPILER_ID MATCHES "Clang" )
    set( CMAKE_C_FLAGS_RELEASE          "-O4 -DNDEBUG" )
    set( CMAKE_C_FLAGS_RELWITHDEBINFO   "-O2 -g" )

-    set( CMAKE_CXX_FLAGS                "${CMAKE_CXX_FLAGS} -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-padded" )
+    set( CMAKE_CXX_FLAGS                "${CMAKE_CXX_FLAGS} -Weverything -Wno-c++98-compat -Wno-c++98-compat-pedantic -Wno-padded -Wno-undefined-reinterpret-cast -Wno-global-constructors -Wno-exit-time-destructors" )
    set( CMAKE_CXX_FLAGS_DEBUG          "-g" )
    set( CMAKE_CXX_FLAGS_MINSIZEREL     "-Os -DNDEBUG" )
    set( CMAKE_CXX_FLAGS_RELEASE        "-O4 -DNDEBUG" )