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| author | Petr Hosek <phosek@chromium.org> | 2019-01-28 19:26:41 +0000 |
|---|---|---|
| committer | Petr Hosek <phosek@chromium.org> | 2019-01-28 19:26:41 +0000 |
| commit | 12f4b86808bf0874e222605c93c6e2be56b81bf5 (patch) | |
| tree | fba3d8e00f40c22159563688b5ef6b1e8d700fc0 /libcxxabi/cmake | |
| parent | 2e35dc5185841d6e7a2653becf47f731e5f7ad5a (diff) | |
| download | llvm-12f4b86808bf0874e222605c93c6e2be56b81bf5.tar.gz | |
Revert "[CMake] Use __libc_start_main rather than fopen when checking for C library"
This reverts commit r352341: it broke the build on macOS which doesn't
seem to provide __libc_start_main in its C library.
llvm-svn: 352411
Diffstat (limited to 'libcxxabi/cmake')
| -rw-r--r-- | libcxxabi/cmake/config-ix.cmake | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxxabi/cmake/config-ix.cmake b/libcxxabi/cmake/config-ix.cmake index 4be7adc81dd4..379b55477497 100644 --- a/libcxxabi/cmake/config-ix.cmake +++ b/libcxxabi/cmake/config-ix.cmake @@ -2,7 +2,7 @@ include(CheckLibraryExists) include(CheckCCompilerFlag) include(CheckCXXCompilerFlag) -check_library_exists(c __libc_start_main "" LIBCXXABI_HAS_C_LIB) +check_library_exists(c fopen "" LIBCXXABI_HAS_C_LIB) if (NOT LIBCXXABI_USE_COMPILER_RT) check_library_exists(gcc_s __gcc_personality_v0 "" LIBCXXABI_HAS_GCC_S_LIB) endif () |