fix: set /Zc:__cplusplus and /MP to MSVC only (#3139)

1. macro `__cplusplus` is enabled by clang-cl
2. `/MP` is not supported by clang-cl (warning `-Wunused-command-line-argument` will be generated)
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zjyhjqs 2024-07-22 18:37:28 +08:00 committed by GitHub
parent 885b5473e2
commit 5ebfc92730
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@ -34,7 +34,7 @@ elseif(NOT CMAKE_CXX_STANDARD)
endif()
# make sure __cplusplus is defined when using msvc and enable parallel build
if(MSVC)
if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
string(APPEND CMAKE_CXX_FLAGS " /Zc:__cplusplus /MP")
endif()
@ -161,7 +161,7 @@ if(SPDLOG_BUILD_SHARED OR BUILD_SHARED_LIBS)
endif()
add_library(spdlog SHARED ${SPDLOG_SRCS} ${SPDLOG_ALL_HEADERS})
target_compile_definitions(spdlog PUBLIC SPDLOG_SHARED_LIB)
if(MSVC)
if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
target_compile_options(spdlog PUBLIC $<$<AND:$<CXX_COMPILER_ID:MSVC>,$<NOT:$<COMPILE_LANGUAGE:CUDA>>>:/wd4251
/wd4275>)
endif()