diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-05-26 02:12:20 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-05-26 02:12:20 +0000 |
| commit | 17759b4ce7bbe197a2c99620a0d75ffbf6cc1f16 (patch) | |
| tree | a42f0bde9bf0334eb2d67d4d4d4a32212050eca2 /libcxxabi/cmake | |
| parent | 6f88c1b2f834d51647a5593d98a50818e1efc00a (diff) | |
libc++abi: build with -fvisibility=hidden
Enable building libc++abi with hidden visibility by default. The ABI mandated
interfaces (and a few extra) are already set up to be externally visible. This
allows us to ensure that any implementation details are not leaked.
Diffstat (limited to 'libcxxabi/cmake')
| -rw-r--r-- | libcxxabi/cmake/config-ix.cmake | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libcxxabi/cmake/config-ix.cmake b/libcxxabi/cmake/config-ix.cmake index 1d40b2a9e67..e9e43723c58 100644 --- a/libcxxabi/cmake/config-ix.cmake +++ b/libcxxabi/cmake/config-ix.cmake @@ -8,6 +8,7 @@ check_cxx_compiler_flag(-fPIC LIBCXXABI_HAS_FPIC_FLAG) check_cxx_compiler_flag(-fno-exceptions LIBCXXABI_HAS_NO_EXCEPTIONS_FLAG) check_cxx_compiler_flag(-fno-rtti LIBCXXABI_HAS_NO_RTTI_FLAG) check_cxx_compiler_flag(-fstrict-aliasing LIBCXXABI_HAS_FSTRICT_ALIASING_FLAG) +check_cxx_compiler_flag(-fvisibility=hidden LIBCXXABI_HAS_FVISIBILITY_HIDDEN_FLAG) check_cxx_compiler_flag(-nodefaultlibs LIBCXXABI_HAS_NODEFAULTLIBS_FLAG) check_cxx_compiler_flag(-nostdinc++ LIBCXXABI_HAS_NOSTDINCXX_FLAG) check_cxx_compiler_flag(-Wall LIBCXXABI_HAS_WALL_FLAG) |