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| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-10-01 20:45:50 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-10-01 20:45:50 +0400 |
| commit | e5faa314f263bc572286a01442543b246a1eb81c (patch) | |
| tree | 19aa6565383d16dfa2c05e90e364702d398d6387 | |
| parent | 35ae7dae9ec8502bfca37f4ca4a0d176a73668d8 (diff) | |
CMake: disable some warnings on mac that cause prints in nearly every file, and
remove duplicate -Wundef entries.
| -rw-r--r-- | CMakeLists.txt | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 79070a77bb2..557c442c9db 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1828,9 +1828,6 @@ if(CMAKE_COMPILER_IS_GNUCC) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_MISSING_INCLUDE_DIRS -Wmissing-include-dirs) ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero) - # # this causes too many warnings, disable - # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_UNDEFINED -Wundef) - # disable because it gives warnings for printf() & friends. # ADD_CHECK_C_COMPILER_FLAG(C_WARNINGS C_WARN_DOUBLE_PROMOTION -Wdouble-promotion -Wno-error=double-promotion) @@ -1841,14 +1838,17 @@ if(CMAKE_COMPILER_IS_GNUCC) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_ALL -Wall) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_INVALID_OFFSETOF -Wno-invalid-offsetof) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_SIGN_COMPARE -Wno-sign-compare) - ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_DECLARATIONS -Wmissing-declarations) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_LOGICAL_OP -Wlogical-op) - ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEF -Wundef) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNINITIALIZED -Wuninitialized) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_INIT_SELF -Winit-self) # needs -Wuninitialized ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_INCLUDE_DIRS -Wmissing-include-dirs) ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_NO_DIV_BY_ZERO -Wno-div-by-zero) - ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEFINED -Wundef) + + # causes too many warnings + if(NOT APPLE) + ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_UNDEF -Wundef) + ADD_CHECK_CXX_COMPILER_FLAG(CXX_WARNINGS CXX_WARN_MISSING_DECLARATIONS -Wmissing-declarations) + endif() # flags to undo strict flags ADD_CHECK_C_COMPILER_FLAG(CC_REMOVE_STRICT_FLAGS C_WARN_NO_DEPRECATED_DECLARATIONS -Wno-deprecated-declarations) |