| Dan Albert | 5fcb7c5 | 2014-11-07 16:17:42 -0800 | [diff] [blame] | 1 | include(CheckLibraryExists) |
| Dan Albert | 0a1ce9c | 2015-03-04 17:08:25 -0800 | [diff] [blame] | 2 | include(CheckCCompilerFlag) |
| Dan Albert | 5fcb7c5 | 2014-11-07 16:17:42 -0800 | [diff] [blame] | 3 | include(CheckCXXCompilerFlag) |
| 4 | |
| 5 | # Check compiler flags |
| Dan Albert | 0a1ce9c | 2015-03-04 17:08:25 -0800 | [diff] [blame] | 6 | check_c_compiler_flag(-funwind-tables LIBCXXABI_HAS_FUNWIND_TABLES) |
| Dan Albert | 5fcb7c5 | 2014-11-07 16:17:42 -0800 | [diff] [blame] | 7 | check_cxx_compiler_flag(-fPIC LIBCXXABI_HAS_FPIC_FLAG) |
| Dan Albert | 0a1ce9c | 2015-03-04 17:08:25 -0800 | [diff] [blame] | 8 | check_cxx_compiler_flag(-fno-exceptions LIBCXXABI_HAS_NO_EXCEPTIONS_FLAG) |
| 9 | check_cxx_compiler_flag(-fno-rtti LIBCXXABI_HAS_NO_RTTI_FLAG) |
| Dan Albert | 5fcb7c5 | 2014-11-07 16:17:42 -0800 | [diff] [blame] | 10 | check_cxx_compiler_flag(-fstrict-aliasing LIBCXXABI_HAS_FSTRICT_ALIASING_FLAG) |
| 11 | check_cxx_compiler_flag(-nodefaultlibs LIBCXXABI_HAS_NODEFAULTLIBS_FLAG) |
| 12 | check_cxx_compiler_flag(-nostdinc++ LIBCXXABI_HAS_NOSTDINCXX_FLAG) |
| 13 | check_cxx_compiler_flag(-Wall LIBCXXABI_HAS_WALL_FLAG) |
| 14 | check_cxx_compiler_flag(-W LIBCXXABI_HAS_W_FLAG) |
| 15 | check_cxx_compiler_flag(-Wno-unused-function LIBCXXABI_HAS_WNO_UNUSED_FUNCTION_FLAG) |
| 16 | check_cxx_compiler_flag(-Wunused-variable LIBCXXABI_HAS_WUNUSED_VARIABLE_FLAG) |
| 17 | check_cxx_compiler_flag(-Wunused-parameter LIBCXXABI_HAS_WUNUSED_PARAMETER_FLAG) |
| 18 | check_cxx_compiler_flag(-Wstrict-aliasing LIBCXXABI_HAS_WSTRICT_ALIASING_FLAG) |
| 19 | check_cxx_compiler_flag(-Wstrict-overflow LIBCXXABI_HAS_WSTRICT_OVERFLOW_FLAG) |
| 20 | check_cxx_compiler_flag(-Wwrite-strings LIBCXXABI_HAS_WWRITE_STRINGS_FLAG) |
| 21 | check_cxx_compiler_flag(-Wchar-subscripts LIBCXXABI_HAS_WCHAR_SUBSCRIPTS_FLAG) |
| 22 | check_cxx_compiler_flag(-Wmismatched-tags LIBCXXABI_HAS_WMISMATCHED_TAGS_FLAG) |
| 23 | check_cxx_compiler_flag(-Wmissing-braces LIBCXXABI_HAS_WMISSING_BRACES_FLAG) |
| 24 | check_cxx_compiler_flag(-Wshorten-64-to-32 LIBCXXABI_HAS_WSHORTEN_64_TO_32_FLAG) |
| 25 | check_cxx_compiler_flag(-Wsign-conversion LIBCXXABI_HAS_WSIGN_CONVERSION_FLAG) |
| 26 | check_cxx_compiler_flag(-Wsign-compare LIBCXXABI_HAS_WSIGN_COMPARE_FLAG) |
| 27 | check_cxx_compiler_flag(-Wshadow LIBCXXABI_HAS_WSHADOW_FLAG) |
| 28 | check_cxx_compiler_flag(-Wconversion LIBCXXABI_HAS_WCONVERSION_FLAG) |
| 29 | check_cxx_compiler_flag(-Wnewline-eof LIBCXXABI_HAS_WNEWLINE_EOF_FLAG) |
| Dan Albert | 0a1ce9c | 2015-03-04 17:08:25 -0800 | [diff] [blame] | 30 | check_cxx_compiler_flag(-Wundef LIBCXXABI_HAS_WUNDEF_FLAG) |
| Dan Albert | 5fcb7c5 | 2014-11-07 16:17:42 -0800 | [diff] [blame] | 31 | check_cxx_compiler_flag(-pedantic LIBCXXABI_HAS_PEDANTIC_FLAG) |
| 32 | check_cxx_compiler_flag(-Werror LIBCXXABI_HAS_WERROR_FLAG) |
| 33 | check_cxx_compiler_flag(-Wno-error LIBCXXABI_HAS_WNO_ERROR_FLAG) |
| 34 | check_cxx_compiler_flag(/WX LIBCXXABI_HAS_WX_FLAG) |
| 35 | check_cxx_compiler_flag(/WX- LIBCXXABI_HAS_NO_WX_FLAG) |
| 36 | check_cxx_compiler_flag(/EHsc LIBCXXABI_HAS_EHSC_FLAG) |
| 37 | check_cxx_compiler_flag(/EHs- LIBCXXABI_HAS_NO_EHS_FLAG) |
| 38 | check_cxx_compiler_flag(/EHa- LIBCXXABI_HAS_NO_EHA_FLAG) |
| 39 | check_cxx_compiler_flag(/GR- LIBCXXABI_HAS_NO_GR_FLAG) |
| 40 | |
| 41 | # Check libraries |
| 42 | check_library_exists(c printf "" LIBCXXABI_HAS_C_LIB) |
| 43 | check_library_exists(dl dladdr "" LIBCXXABI_HAS_DL_LIB) |
| 44 | check_library_exists(pthread pthread_once "" LIBCXXABI_HAS_PTHREAD_LIB) |
| 45 | check_library_exists(gcc_eh _Unwind_GetRegionStart "" LIBCXXABI_HAS_GCC_EH_LIB) |
| Dan Albert | 5a0dfae | 2014-12-18 00:03:57 +0000 | [diff] [blame] | 46 | check_library_exists(c __cxa_thread_atexit_impl "" |
| 47 | LIBCXXABI_HAS_CXA_THREAD_ATEXIT_IMPL) |