32 lines
1.6 KiB
CMake
32 lines
1.6 KiB
CMake
macro(fastgltf_compiler_flags TARGET)
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if (NOT ${TARGET} STREQUAL "" AND TARGET ${TARGET})
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# Note that simdjson automatically figures out which SIMD intrinsics to use at runtime based on
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# cpuid, meaning no architecture flags or other compile flags need to be passed.
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# See https://github.com/simdjson/simdjson/blob/master/doc/implementation-selection.md.
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if (MSVC)
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target_compile_options(${TARGET} PRIVATE /EHsc /utf-8 $<$<CONFIG:RELEASE>:/O2 /Ob3 /Ot>)
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if (MSVC_VERSION GREATER 1929)
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target_compile_options(${TARGET} PRIVATE /external:W0 /external:anglebrackets)
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endif()
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elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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target_compile_options(${TARGET} PRIVATE $<$<CONFIG:RELEASE>:-O3>)
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# Issue with MinGW: https://github.com/simdjson/simdjson/issues/1963
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target_compile_options(${TARGET} PUBLIC $<$<CONFIG:DEBUG>:-Og>)
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# https://github.com/simdjson/simdjson/blob/master/doc/basics.md#performance-tips
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target_compile_options(${TARGET} PRIVATE $<$<CONFIG:RELEASE>:-DNDEBUG>)
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endif()
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endif()
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endmacro()
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macro(fastgltf_enable_debug_inlining TARGET)
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if (NOT ${TARGET} STREQUAL "" AND TARGET ${TARGET})
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if (MSVC)
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target_compile_options(${TARGET} PRIVATE $<$<CONFIG:DEBUG>:/Ob2>)
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elseif(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" OR CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
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target_compile_options(${TARGET} PRIVATE $<$<CONFIG:DEBUG>:-finline-functions>)
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endif()
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endif()
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endmacro()
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