[libc++] Use PRIVATE instead of PUBLIC when linking against system libs git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@373487 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 93be30b..426f7a6 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt
@@ -143,40 +143,40 @@ target_add_link_flags_if_supported(${target} PRIVATE "/nodefaultlib") if (LIBCXX_HAS_SYSTEM_LIB) - target_link_libraries(${target} PUBLIC System) + target_link_libraries(${target} PRIVATE System) endif() if (LIBCXX_HAS_PTHREAD_LIB) - target_link_libraries(${target} PUBLIC pthread) + target_link_libraries(${target} PRIVATE pthread) endif() if (LIBCXX_HAS_C_LIB) - target_link_libraries(${target} PUBLIC c) + target_link_libraries(${target} PRIVATE c) endif() if (LIBCXX_HAS_M_LIB) - target_link_libraries(${target} PUBLIC m) + target_link_libraries(${target} PRIVATE m) endif() if (LIBCXX_HAS_RT_LIB) - target_link_libraries(${target} PUBLIC rt) + target_link_libraries(${target} PRIVATE rt) endif() if (LIBCXX_USE_COMPILER_RT) find_compiler_rt_library(builtins LIBCXX_BUILTINS_LIBRARY) if (LIBCXX_BUILTINS_LIBRARY) - target_link_libraries(${target} PUBLIC "${LIBCXX_BUILTINS_LIBRARY}") + target_link_libraries(${target} PRIVATE "${LIBCXX_BUILTINS_LIBRARY}") endif() elseif (LIBCXX_HAS_GCC_S_LIB) - target_link_libraries(${target} PUBLIC gcc_s) + target_link_libraries(${target} PRIVATE gcc_s) endif() if (LIBCXX_HAVE_CXX_ATOMICS_WITH_LIB) - target_link_libraries(${target} PUBLIC atomic) + target_link_libraries(${target} PRIVATE atomic) endif() if (MINGW) - target_link_libraries(${target} PUBLIC "${MINGW_LIBRARIES}") + target_link_libraries(${target} PRIVATE "${MINGW_LIBRARIES}") endif() if (LIBCXX_TARGETING_MSVC) @@ -186,13 +186,13 @@ set(LIB_SUFFIX "") endif() - target_link_libraries(${target} PUBLIC ucrt${LIB_SUFFIX}) # Universal C runtime - target_link_libraries(${target} PUBLIC vcruntime${LIB_SUFFIX}) # C++ runtime - target_link_libraries(${target} PUBLIC msvcrt${LIB_SUFFIX}) # C runtime startup files - target_link_libraries(${target} PUBLIC msvcprt${LIB_SUFFIX}) # C++ standard library. Required for exception_ptr internals. + target_link_libraries(${target} PRIVATE ucrt${LIB_SUFFIX}) # Universal C runtime + target_link_libraries(${target} PRIVATE vcruntime${LIB_SUFFIX}) # C++ runtime + target_link_libraries(${target} PRIVATE msvcrt${LIB_SUFFIX}) # C runtime startup files + target_link_libraries(${target} PRIVATE msvcprt${LIB_SUFFIX}) # C++ standard library. Required for exception_ptr internals. # Required for standards-complaint wide character formatting functions # (e.g. `printfw`/`scanfw`) - target_link_libraries(${target} PUBLIC iso_stdio_wide_specifiers) + target_link_libraries(${target} PRIVATE iso_stdio_wide_specifiers) endif() endfunction() 