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support clang-cl

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CMAKE_CXX_COMPILER_ID is Clang for clang-cl
This commit is contained in:
wang-bin 2023-01-31 13:31:59 +08:00
parent 27f34a580b
commit cdfa383c80
1 changed files with 3 additions and 3 deletions
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6
CMakeLists.txt
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@ -38,7 +38,7 @@ if(NOT CMAKE_CXX_STANDARD)
endif(NOT CMAKE_CXX_STANDARD)
# https://github.com/izenecloud/cmake/blob/master/SetCompilerWarningAll.cmake
if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
if(MSVC)
# Use the highest warning level for Visual Studio.
set(CMAKE_CXX_WARNING_LEVEL 4)
if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
@ -55,7 +55,7 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
# Disable RTTI.
string(REGEX REPLACE "/GR" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-")
else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
else(MSVC)
# Use -Wall for clang and gcc.
if(NOT CMAKE_CXX_FLAGS MATCHES "-Wall")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
@ -85,7 +85,7 @@ else(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
# Disable RTTI.
string(REGEX REPLACE "-frtti" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
endif(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
endif(MSVC)
# BUILD_SHARED_LIBS is a standard CMake variable, but we declare it here to make
# it prominent in the GUI.