mirror of
https://github.com/FEX-Emu/FEX.git
synced 2026-10-06 15:00:17 +02:00
Ryan Houdek
d8efcb39b8
This fixes an issue where CPU tunables were ending up in the thunk generator which means if your CPU doesn't support all the features on the *Builder* then it would crash with SIGILL. This was happening with Canonical's runners because they typically only support ARMv8.2 but we are compiling packages to run on ARMv8.4 devices. cc: FEX-2311.1
205 lines
7.1 KiB
CMake
205 lines
7.1 KiB
CMake
list(APPEND LIBS FEXCore Common)
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set (DEFINES)
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if (ENABLE_VIXL_SIMULATOR)
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list(APPEND DEFINES -DVIXL_SIMULATOR=1)
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endif()
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if (NOT MINGW_BUILD)
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add_subdirectory(LinuxSyscalls)
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if (TERMUX_BUILD)
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# Termux needs android-shmem to get the shm emulation library.
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list(APPEND LIBS android-shmem)
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endif()
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function(GenerateInterpreter NAME AsInterpreter)
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add_executable(${NAME}
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FEXLoader.cpp
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VDSO_Emulation.cpp
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AOT/AOTGenerator.cpp)
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target_compile_definitions(${NAME} PRIVATE ${DEFINES})
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# Enable FEX APIs to be used by targets that use target_link_libraries on FEXLoader
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set_target_properties(${NAME} PROPERTIES ENABLE_EXPORTS 1)
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target_include_directories(${NAME}
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PRIVATE
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${CMAKE_CURRENT_SOURCE_DIR}/
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${CMAKE_BINARY_DIR}/generated
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)
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target_link_libraries(${NAME}
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PRIVATE
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${LIBS}
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LinuxEmulation
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CommonTools
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${PTHREAD_LIB}
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fmt::fmt
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)
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target_compile_options(${NAME} PRIVATE ${FEX_TUNE_COMPILE_FLAGS})
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target_compile_definitions(${NAME} PRIVATE -DFEXLOADER_AS_INTERPRETER=${AsInterpreter})
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if (CMAKE_BUILD_TYPE MATCHES "RELEASE")
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target_link_options(${NAME}
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PRIVATE
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"LINKER:--gc-sections"
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"LINKER:--strip-all"
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"LINKER:--as-needed"
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)
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endif()
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install(TARGETS ${NAME}
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RUNTIME
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DESTINATION bin
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COMPONENT runtime
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)
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endfunction()
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GenerateInterpreter(FEXLoader 0)
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GenerateInterpreter(FEXInterpreter 1)
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install(PROGRAMS "${PROJECT_SOURCE_DIR}/Scripts/FEXUpdateAOTIRCache.sh" DESTINATION bin RENAME FEXUpdateAOTIRCache)
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if (CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64")
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# Check for conflicting binfmt before installing
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set (CONFLICTING_BINFMTS_32
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${CMAKE_INSTALL_PREFIX}/share/binfmts/qemu-i386
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${CMAKE_INSTALL_PREFIX}/share/binfmts/box86)
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set (CONFLICTING_BINFMTS_64
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${CMAKE_INSTALL_PREFIX}/share/binfmts/qemu-x86_64
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${CMAKE_INSTALL_PREFIX}/share/binfmts/box64)
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find_program(UPDATE_BINFMTS_PROGRAM update-binfmts)
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if (UPDATE_BINFMTS_PROGRAM)
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add_custom_target(binfmt_misc_32
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echo "Attempting to install FEX-x86 misc now."
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COMMAND "${CMAKE_SOURCE_DIR}/Scripts/CheckBinfmtNotInstall.sh" ${CONFLICTING_BINFMTS_32}
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COMMAND "update-binfmts" "--importdir=${CMAKE_INSTALL_PREFIX}/share/binfmts/" "--import" "FEX-x86"
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COMMAND ${CMAKE_COMMAND} -E
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echo "binfmt_misc FEX-x86 installed"
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)
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add_custom_target(binfmt_misc_64
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COMMAND ${CMAKE_COMMAND} -E
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echo "Attempting to install FEX-x86_64 misc now."
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COMMAND "${CMAKE_SOURCE_DIR}/Scripts/CheckBinfmtNotInstall.sh" ${CONFLICTING_BINFMTS_64}
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COMMAND "update-binfmts" "--importdir=${CMAKE_INSTALL_PREFIX}/share/binfmts/" "--import" "FEX-x86_64"
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COMMAND ${CMAKE_COMMAND} -E
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echo "binfmt_misc FEX-x86_64 installed"
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)
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if(TARGET uninstall)
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add_custom_target(uninstall_binfmt_misc_32
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COMMAND update-binfmts --unimport FEX-x86 || (exit 0)
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)
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add_custom_target(uninstall_binfmt_misc_64
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COMMAND update-binfmts --unimport FEX-x86_64 || (exit 0)
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)
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add_dependencies(uninstall uninstall_binfmt_misc_32)
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add_dependencies(uninstall uninstall_binfmt_misc_64)
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endif()
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else()
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set (SUPPORTED_BINFMT_MISC_FLAGS "POCF")
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execute_process(COMMAND uname -r OUTPUT_VARIABLE UNAME_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
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string(REGEX MATCH "[0-9]+.[0-9]+" KERNEL_VERSION ${UNAME_VERSION})
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message(STATUS "Kernel version: ${KERNEL_VERSION}")
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if (KERNEL_VERSION VERSION_GREATER_EQUAL 9999.0)
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# New binfmt_misc flag for exposing the interpreter was added in version '9999.0'
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# Only enable it if the host kernel is at least that.
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set (SUPPORTED_BINFMT_MISC_FLAGS "POCFI")
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endif()
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# In the case of update-binfmts not being available (Arch for example) then we need to install manually
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add_custom_target(binfmt_misc_32
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COMMAND ${CMAKE_COMMAND} -E
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echo "Attempting to remove FEX-x86 misc prior to install. Ignore permission denied"
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COMMAND ${CMAKE_COMMAND} -E
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echo -1 > /proc/sys/fs/binfmt_misc/FEX-x86 || (exit 0)
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COMMAND ${CMAKE_COMMAND} -E
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echo "Attempting to install FEX-x86 misc now."
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COMMAND ${CMAKE_COMMAND} -E
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echo
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':FEX-x86:M:0:\\x7fELF\\x01\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x02\\x00\\x03\\x00:\\xff\\xff\\xff\\xff\\xff\\xfe\\xfe\\x00\\x00\\x00\\x00\\xff\\xff\\xff\\xff\\xff\\xfe\\xff\\xff\\xff:${CMAKE_INSTALL_PREFIX}/bin/FEXInterpreter:${SUPPORTED_BINFMT_MISC_FLAGS}' > /proc/sys/fs/binfmt_misc/register
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COMMAND ${CMAKE_COMMAND} -E
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echo "binfmt_misc FEX-x86 installed"
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)
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add_custom_target(binfmt_misc_64
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COMMAND ${CMAKE_COMMAND} -E
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echo "Attempting to remove FEX-x86_64 misc prior to install. Ignore permission denied"
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COMMAND ${CMAKE_COMMAND} -E
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echo -1 > /proc/sys/fs/binfmt_misc/FEX-x86_64 || (exit 0)
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COMMAND ${CMAKE_COMMAND} -E
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echo "Attempting to install FEX-x86_64 misc now."
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COMMAND ${CMAKE_COMMAND} -E
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echo
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':FEX-x86_64:M:0:\\x7fELF\\x02\\x01\\x01\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x00\\x02\\x00\\x3e\\x00:\\xff\\xff\\xff\\xff\\xff\\xfe\\xfe\\x00\\x00\\x00\\x00\\xff\\xff\\xff\\xff\\xff\\xfe\\xff\\xff\\xff:${CMAKE_INSTALL_PREFIX}/bin/FEXInterpreter:${SUPPORTED_BINFMT_MISC_FLAGS}' > /proc/sys/fs/binfmt_misc/register
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COMMAND ${CMAKE_COMMAND} -E
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echo "binfmt_misc FEX-x86_64 installed"
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)
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if(TARGET uninstall)
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add_custom_target(uninstall_binfmt_misc_32
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COMMAND ${CMAKE_COMMAND} -E
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echo -1 > /proc/sys/fs/binfmt_misc/FEX-x86 || (exit 0)
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)
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add_custom_target(uninstall_binfmt_misc_64
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COMMAND ${CMAKE_COMMAND} -E
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echo -1 > /proc/sys/fs/binfmt_misc/FEX-x86_64 || (exit 0)
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)
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add_dependencies(uninstall uninstall_binfmt_misc_32)
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add_dependencies(uninstall uninstall_binfmt_misc_64)
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endif()
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endif()
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add_custom_target(binfmt_misc
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DEPENDS binfmt_misc_32
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DEPENDS binfmt_misc_64
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)
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endif()
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endif()
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if (BUILD_TESTS)
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set (SRCS TestHarnessRunner.cpp)
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if (NOT MINGW_BUILD)
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list(APPEND SRCS TestHarnessRunner/HostRunner.cpp)
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list(APPEND LIBS LinuxEmulation CommonTools)
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endif()
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add_executable(TestHarnessRunner ${SRCS})
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target_compile_definitions(TestHarnessRunner PRIVATE ${DEFINES})
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target_include_directories(TestHarnessRunner
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PRIVATE
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${CMAKE_CURRENT_SOURCE_DIR}/Source/
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${CMAKE_BINARY_DIR}/generated
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)
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target_link_libraries(TestHarnessRunner
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PRIVATE
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${LIBS}
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${PTHREAD_LIB}
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)
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if (NOT MINGW_BUILD)
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add_executable(IRLoader
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IRLoader.cpp
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)
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target_compile_definitions(IRLoader PRIVATE ${DEFINES})
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target_include_directories(IRLoader
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PRIVATE
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${CMAKE_CURRENT_SOURCE_DIR}/Source/
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${CMAKE_BINARY_DIR}/generated
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)
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target_link_libraries(IRLoader
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PRIVATE
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${LIBS}
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LinuxEmulation
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${PTHREAD_LIB}
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fmt::fmt
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)
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endif()
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endif()
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