16 lines
542 B
CMake
16 lines
542 B
CMake
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enable_language(C)
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if(CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "arm64")
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set(host_def HOST_ARM64)
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elseif(CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "x86_64")
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set(host_def HOST_X86_64)
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else()
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message(FATAL_ERROR "CMAKE_HOST_SYSTEM_PROCESSOR is '${CMAKE_HOST_SYSTEM_PROCESSOR}', not 'arm64' or 'x86_64'")
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endif()
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if(NOT CMAKE_OSX_ARCHITECTURES STREQUAL "")
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message(FATAL_ERROR "CMAKE_OSX_ARCHITECTURES is '${CMAKE_OSX_ARCHITECTURES}', not empty ''")
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endif()
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add_library(default default.c)
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target_compile_definitions(default PRIVATE ${host_def})
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