diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2017-06-11 23:59:26 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2017-06-11 23:59:26 +0000 |
| commit | 65111a0e35feb208612a3400af154dfdec023670 (patch) | |
| tree | 3877f54fe24010e2c561f5f1ab0e58856a128f44 /libcxxabi/cmake | |
| parent | 1d7f59eedac1f928329ef707afe0df0c5c5febca (diff) | |
build: use cmake to pass -std=c++11
Rather than manually checking for support for the spelling of the C++
standard, indicate to CMake that we require that the compiler support
C++11 and that we compile without the GNU extensions. This simplifies
the flags handling in libc++abi itself by relying on CMake to translate
the flag and add it as appropriate.
Diffstat (limited to 'libcxxabi/cmake')
| -rw-r--r-- | libcxxabi/cmake/config-ix.cmake | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/libcxxabi/cmake/config-ix.cmake b/libcxxabi/cmake/config-ix.cmake index 319cdde9c1e..379b5547749 100644 --- a/libcxxabi/cmake/config-ix.cmake +++ b/libcxxabi/cmake/config-ix.cmake @@ -81,11 +81,6 @@ check_cxx_compiler_flag(/EHsc LIBCXXABI_HAS_EHSC_FLAG) check_cxx_compiler_flag(/EHs- LIBCXXABI_HAS_NO_EHS_FLAG) check_cxx_compiler_flag(/EHa- LIBCXXABI_HAS_NO_EHA_FLAG) check_cxx_compiler_flag(/GR- LIBCXXABI_HAS_NO_GR_FLAG) -check_cxx_compiler_flag(-std=c++11 LIBCXXABI_HAS_STD_CXX11) - -if(LIBCXXABI_HAS_STD_CXX11) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") -endif() # Check libraries check_library_exists(dl dladdr "" LIBCXXABI_HAS_DL_LIB) |