# ****************************************************************************** # Copyright 2018-2019 Intel Corporation # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # ****************************************************************************** include(ExternalProject) find_package(ZLIB REQUIRED) set(HALIDE_LLVM_TARBALL_URL https://releases.llvm.org/6.0.1/clang+llvm-6.0.1-x86_64-linux-gnu-ubuntu-16.04.tar.xz) set(HALIDE_LLVM_SHA1_HASH c7db0162fbf4cc32193b6a85f84f4abee3d107b9) ExternalProject_Add( ext_halide_llvm PREFIX halide_llvm URL ${HALIDE_LLVM_TARBALL_URL} URL_HASH SHA1=${HALIDE_LLVM_SHA1_HASH} CONFIGURE_COMMAND "" BUILD_COMMAND "" INSTALL_COMMAND "" UPDATE_COMMAND "" EXCLUDE_FROM_ALL TRUE ) ExternalProject_Get_Property(ext_halide_llvm SOURCE_DIR) set(HALIDE_LLVM_DIR "${SOURCE_DIR}/lib/cmake/llvm") set(HALIDE_GIT_REPO_URL https://github.com/halide/Halide) set(HALIDE_GIT_TAG "ea9c863") ExternalProject_Add( ext_halide PREFIX halide DEPENDS ext_halide_llvm GIT_REPOSITORY ${HALIDE_GIT_REPO_URL} GIT_TAG ${HALIDE_GIT_TAG} UPDATE_COMMAND "" CMAKE_GENERATOR ${CMAKE_GENERATOR} CMAKE_GENERATOR_PLATFORM ${CMAKE_GENERATOR_PLATFORM} CMAKE_GENERATOR_TOOLSET ${CMAKE_GENERATOR_TOOLSET} CMAKE_ARGS ${NGRAPH_FORWARD_CMAKE_ARGS} -DCMAKE_CXX_FLAGS=${CMAKE_CXX_FLAGS} -DLLVM_DIR=${HALIDE_LLVM_DIR} -DCMAKE_INSTALL_PREFIX=${EXTERNAL_PROJECTS_ROOT}/halide -DHALIDE_SHARED_LIBRARY=OFF -DWITH_APPS=OFF -DWITH_TUTORIALS=OFF -DWITH_TESTS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=ON -DTARGET_ARM=OFF -DTARGET_AARCH64=OFF -DTARGET_HEXAGON=OFF -DTARGET_METAL=OFF -DTARGET_MIPS=OFF -DTARGET_POWERPC=OFF -DTARGET_PTX=OFF -DTARGET_AMDGPU=OFF -DTARGET_OPENCL=OFF -DTARGET_OPENGL=OFF -DTARGET_OPENGLCOMPUTE=OFF -DTARGET_D3D12COMPUTE=OFF EXCLUDE_FROM_ALL TRUE ) # Not sure if all of these are used by Halide but we can trim it down later # if needed set(HALIDE_LLVM_LINK_LIBS ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMX86AsmParser${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMX86CodeGen${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMGlobalISel${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMSelectionDAG${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMAsmPrinter${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMDebugInfoCodeView${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMX86Desc${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMMCDisassembler${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMX86Info${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMX86AsmPrinter${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMX86Utils${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMMCJIT${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMLineEditor${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMInterpreter${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMExecutionEngine${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMRuntimeDyld${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMCodeGen${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMTarget${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMCoroutines${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMipo${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMInstrumentation${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMVectorize${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMScalarOpts${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMLinker${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMIRReader${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMAsmParser${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMInstCombine${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMTransformUtils${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMBitWriter${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMAnalysis${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMProfileData${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMObject${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMMCParser${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMMC${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMBitReader${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMCore${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMBinaryFormat${CMAKE_STATIC_LIBRARY_SUFFIX} ${SOURCE_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}LLVMSupport${CMAKE_STATIC_LIBRARY_SUFFIX} ) add_library(libhalidellvm INTERFACE) add_dependencies(libhalidellvm ext_halide_llvm) target_include_directories(libhalidellvm SYSTEM INTERFACE ${EXTERNAL_PROJECTS_ROOT}/halide_llvm/include) target_link_libraries(libhalidellvm INTERFACE ${HALIDE_LLVM_LINK_LIBS})