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1option(LLVM_INCLUDE_DXIL_TESTS "Include DXIL tests" Off)2mark_as_advanced(LLVM_INCLUDE_DXIL_TESTS)3 4if (NOT LLVM_INCLUDE_DXIL_TESTS)5 return()6endif ()7 8if (NOT "DirectX" IN_LIST LLVM_TARGETS_TO_BUILD)9 message(FATAL_ERROR "Building dxil-dis tests is unsupported without the DirectX target")10endif ()11 12if (CMAKE_HOST_UNIX)13 set(LLVM_LINK_OR_COPY create_symlink)14else ()15 set(LLVM_LINK_OR_COPY copy)16endif ()17 18if (DXIL_DIS)19 add_custom_target(dxil-dis20 COMMAND ${CMAKE_COMMAND} -E ${LLVM_LINK_OR_COPY} "${DXIL_DIS}" "${LLVM_RUNTIME_OUTPUT_INTDIR}/dxil-dis${CMAKE_EXECUTABLE_SUFFIX}")21 return()22endif ()23 24include(ExternalProject)25 26set(SOURCE_DIR ${CMAKE_CURRENT_BINARY_DIR}/DXC-src)27set(BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR}/DXC-bins)28set(GIT_SETTINGS29 GIT_REPOSITORY https://github.com/microsoft/DirectXShaderCompiler.git30 GIT_TAG main)31 32if (DXC_SOURCE_DIR)33 set(SOURCE_DIR ${DXC_SOURCE_DIR})34 unset(GIT_SETTINGS)35endif ()36 37ExternalProject_Add(DXC38 ${GIT_SETTINGS}39 SOURCE_DIR ${SOURCE_DIR}40 BINARY_DIR ${BINARY_DIR}41 CMAKE_ARGS -C ${SOURCE_DIR}/cmake/caches/PredefinedParams.cmake -DLLVM_INCLUDE_TESTS=Off -DCLANG_INCLUDE_TESTS=Off -DHLSL_INCLUDE_TESTS=Off42 BUILD_COMMAND ${CMAKE_COMMAND} --build ${BINARY_DIR} --target llvm-dis43 BUILD_BYPRODUCTS ${BINARY_DIR}/bin/llvm-dis44 INSTALL_COMMAND ""45 )46 47add_custom_target(dxil-dis48 COMMAND ${CMAKE_COMMAND} -E ${LLVM_LINK_OR_COPY} "${BINARY_DIR}/bin/llvm-dis${CMAKE_EXECUTABLE_SUFFIX}" "${LLVM_RUNTIME_OUTPUT_INTDIR}/dxil-dis${CMAKE_EXECUTABLE_SUFFIX}"49 DEPENDS DXC50 )51