cmake LIBCXX_HAS_GCC_S_LIB examples

Lewuathe/mlir-hello thirdparty/llvm-project/libcxx/CMakeLists.txt :676 

elseif (LIBCXX_HAS_GCC_S_LIB)

Lewuathe/mlir-hello thirdparty/llvm-project/libcxx/cmake/config-ix.cmake :25 

check_library_exists(gcc_s __gcc_personality_v0 "" LIBCXX_HAS_GCC_S_LIB)

Lewuathe/mlir-hello thirdparty/llvm-project/libcxx/cmake/config-ix.cmake :66 

elseif (LIBCXX_HAS_GCC_S_LIB)

PlatONnetwork/pWASM libc++/libcxx/cmake/config-ix.cmake :17 

check_library_exists(gcc_s __gcc_personality_v0 "" LIBCXX_HAS_GCC_S_LIB)

PlatONnetwork/pWASM libc++/libcxx/cmake/config-ix.cmake :38 

elseif (LIBCXX_HAS_GCC_S_LIB)

CTSRD-CHERI/cheribsd contrib/subrepo-cheri-libc++/CMakeLists.txt :677 

elseif (LIBCXX_HAS_GCC_S_LIB)

CTSRD-CHERI/cheribsd contrib/subrepo-cheri-libc++/cmake/config-ix.cmake :32 

check_library_exists(gcc_s __gcc_personality_v0 "" LIBCXX_HAS_GCC_S_LIB)

CTSRD-CHERI/cheribsd contrib/subrepo-cheri-libc++/cmake/config-ix.cmake :71 

elseif (LIBCXX_HAS_GCC_S_LIB)