wehub-resource-sync
52 lines
2.0 KiB
CMake
52 lines
2.0 KiB
CMake
# Attention: cmake will append these flags to compile command automatically.
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# So if you want to add global option, change this file rather than flags.cmake
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# Linux
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# DEBUG: default: "-g"
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# RELEASE: default: "-O3 -DNDEBUG"
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# RELWITHDEBINFO: default: "-O2 -g -DNDEBUG"
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# MINSIZEREL: default: "-O2 -g -DNDEBUG"
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if(NOT WIN32)
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set(CMAKE_C_FLAGS_DEBUG "-g")
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set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG")
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set(CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g -DNDEBUG")
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set(CMAKE_C_FLAGS_MINSIZEREL "-Os -DNDEBUG")
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set(CMAKE_CXX_FLAGS_DEBUG "-g")
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set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG")
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g -DNDEBUG")
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set(CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG")
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if(WITH_GPU)
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set(CMAKE_CUDA_FLAGS_DEBUG "-g")
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set(CMAKE_CUDA_FLAGS_RELEASE "-O3 -DNDEBUG")
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set(CMAKE_CUDA_FLAGS_RELWITHDEBINFO "-O2 -g -DNDEBUG")
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set(CMAKE_CUDA_FLAGS_MINSIZEREL "-O1 -DNDEBUG")
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endif()
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else()
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set(CMAKE_C_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
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set(CMAKE_C_FLAGS_RELEASE "/MD /O2 /Ob2 /DNDEBUG")
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set(CMAKE_C_FLAGS_RELWITHDEBINFO "/MD /Zi /O2 /Ob1 /DNDEBUG")
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set(CMAKE_C_FLAGS_MINSIZEREL "/MD /O1 /Ob1 /DNDEBUG")
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set(CMAKE_CXX_FLAGS_DEBUG "/MDd /Zi /Ob0 /Od /RTC1")
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set(CMAKE_CXX_FLAGS_RELEASE "/MD /O2 /Ob2 /DNDEBUG")
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set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "/MD /Zi /O2 /Ob1 /DNDEBUG")
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set(CMAKE_CXX_FLAGS_MINSIZEREL "/MD /O1 /Ob1 /DNDEBUG")
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if(WITH_GPU)
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set(CMAKE_CUDA_FLAGS_DEBUG "-Xcompiler=\"-MDd -Zi -Ob0 -Od /RTC1\"")
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set(CMAKE_CUDA_FLAGS_RELEASE "-Xcompiler=\"-MD -O2 -Ob2\" -DNDEBUG")
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set(CMAKE_CUDA_FLAGS_RELWITHDEBINFO
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"-Xcompiler=\"-MD -Zi -O2 -Ob1\" -DNDEBUG")
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set(CMAKE_CUDA_FLAGS_MINSIZEREL "-Xcompiler=\"-MD -O1 -Ob1\" -DNDEBUG")
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endif()
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# It can specify CUDA compile flag manually,
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# its use is to remove /Zi to reduce GPU static library size. But it's dangerous
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# because CUDA will update by nvidia, then error will occur.
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# Now, it's only used in VS2015 + CUDA:[10.0, 10.2]
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set(WIN_PROPS ${CMAKE_SOURCE_DIR}/cmake/paddle_win.props)
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endif()
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