mirror of https://github.com/ZDoom/qzdoom.git
- use libc++ for all targets on macOS
clang: warning: libstdc++ is deprecated; move to libc++ with a minimum deployment target of OS X 10.9
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4642861501
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ce18ff1df3
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@ -233,16 +233,22 @@ else()
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set( REL_C_FLAGS "" )
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set( REL_C_FLAGS "" )
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set( DEB_C_FLAGS "" )
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set( DEB_C_FLAGS "" )
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# If we're compiling with a custom GCC on the Mac (which we know since g++-4.2 doesn't support C++11) statically link libgcc.
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if( APPLE AND "${CMAKE_C_COMPILER_ID}" STREQUAL "GNU" )
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set( ALL_C_FLAGS "-static-libgcc" )
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endif()
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if( NOT APPLE )
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if( APPLE )
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if( CMAKE_CXX_COMPILER_ID STREQUAL "Clang" )
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# With standard Apple tools -stdlib=libc++ needs to be specified in order to get
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# C++11 support using SDKs 10.7 and 10.8.
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set( CMAKE_CXX_FLAGS "-stdlib=libc++ ${CMAKE_CXX_FLAGS}" )
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set( CMAKE_EXE_LINKER_FLAGS "-stdlib=libc++ ${CMAKE_EXE_LINKER_FLAGS}" )
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elseif( CMAKE_CXX_COMPILER_ID STREQUAL "GNU" )
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# If we're compiling with a custom GCC on the Mac (which we know since g++-4.2 doesn't support C++11) statically link libgcc.
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set( ALL_C_FLAGS "-static-libgcc" )
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endif()
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else()
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# Generic GCC/Clang requires position independent executable to be enabled explicitly
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# Generic GCC/Clang requires position independent executable to be enabled explicitly
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -fPIE" )
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set( ALL_C_FLAGS "${ALL_C_FLAGS} -fPIE" )
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set( CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie" )
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set( CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pie" )
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endif()
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endif( APPLE )
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endif()
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endif()
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set( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${REL_LINKER_FLAGS}" )
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set( CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} ${REL_LINKER_FLAGS}" )
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@ -362,13 +362,6 @@ if( ZD_CMAKE_COMPILER_IS_GNUCXX_COMPATIBLE )
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endif ()
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endif ()
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endif ()
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endif ()
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# With standard Apple tools -stdlib=libc++ needs to be specified in order to get
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# C++11 support using SDKs 10.7 and 10.8.
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if ( APPLE AND CMAKE_CXX_COMPILER_ID STREQUAL "Clang" )
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set( CMAKE_CXX_FLAGS "-stdlib=libc++ ${CMAKE_CXX_FLAGS}" )
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set( CMAKE_EXE_LINKER_FLAGS "-stdlib=libc++ ${CMAKE_EXE_LINKER_FLAGS}" )
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endif ()
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# Remove extra warnings when using the official DirectX headers.
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# Remove extra warnings when using the official DirectX headers.
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# Also, TDM-GCC 4.4.0 no longer accepts glibc-style printf formats as valid,
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# Also, TDM-GCC 4.4.0 no longer accepts glibc-style printf formats as valid,
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# which is a royal pain. The previous version I had been using was fine with them.
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# which is a royal pain. The previous version I had been using was fine with them.
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