563647a240
Printf is a builtin, and the check fails with -Werror because of a clang warning about an incompatible redeclaration. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@255187 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
830 B
CMake
20 lines
830 B
CMake
include(CheckLibraryExists)
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include(CheckCXXCompilerFlag)
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# Check compiler flags
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check_cxx_compiler_flag(/WX LIBCXX_HAS_WX_FLAG)
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check_cxx_compiler_flag(/WX- LIBCXX_HAS_NO_WX_FLAG)
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check_cxx_compiler_flag(/EHsc LIBCXX_HAS_EHSC_FLAG)
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check_cxx_compiler_flag(/EHs- LIBCXX_HAS_NO_EHS_FLAG)
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check_cxx_compiler_flag(/EHa- LIBCXX_HAS_NO_EHA_FLAG)
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check_cxx_compiler_flag(/GR- LIBCXX_HAS_NO_GR_FLAG)
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# Check libraries
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check_library_exists(pthread pthread_create "" LIBCXX_HAS_PTHREAD_LIB)
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check_library_exists(c fopen "" LIBCXX_HAS_C_LIB)
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check_library_exists(m ccos "" LIBCXX_HAS_M_LIB)
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check_library_exists(rt clock_gettime "" LIBCXX_HAS_RT_LIB)
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check_library_exists(gcc_s __gcc_personality_v0 "" LIBCXX_HAS_GCC_S_LIB)
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