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| 1 | +# Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved. |
| 2 | +# |
| 3 | +# Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | +# you may not use this file except in compliance with the License. |
| 5 | +# You may obtain a copy of the License at |
| 6 | +# |
| 7 | +# http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | +# |
| 9 | +# Unless required by applicable law or agreed to in writing, software |
| 10 | +# distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | +# See the License for the specific language governing permissions and |
| 13 | +# limitations under the License. |
| 14 | + |
| 15 | +add_library(ngraph INTERFACE) |
| 16 | + |
| 17 | +IF(WIN32 OR APPLE) |
| 18 | + MESSAGE(WARNING |
| 19 | + "Windows or Mac is not supported with nGraph in Paddle yet." |
| 20 | + "Force WITH_NGRAPH=OFF") |
| 21 | + SET(WITH_NGRAPH OFF CACHE STRING "Disable nGraph in Windows and MacOS" FORCE) |
| 22 | +ENDIF() |
| 23 | + |
| 24 | +IF(${WITH_NGRAPH} AND NOT ${WITH_MKLDNN}) |
| 25 | + MESSAGE(WARNING |
| 26 | + "nGraph needs mkl-dnn to be enabled." |
| 27 | + "Force WITH_NGRAPH=OFF") |
| 28 | + SET(WITH_NGRAPH OFF CACHE STRING "Disable nGraph if mkl-dnn is disabled" FORCE) |
| 29 | +ENDIF() |
| 30 | + |
| 31 | +IF(NOT ${WITH_NGRAPH}) |
| 32 | + return() |
| 33 | +ENDIF() |
| 34 | + |
| 35 | +INCLUDE(ExternalProject) |
| 36 | + |
| 37 | +SET(NGRAPH_PROJECT "extern_ngraph") |
| 38 | +SET(NGRAPH_VERSION "0.9") |
| 39 | +SET(NGRAPH_GIT_TAG "f9fd9d4cc318dc59dd4b68448e7fbb5f67a28bd0") |
| 40 | +SET(NGRAPH_SOURCES_DIR ${THIRD_PARTY_PATH}/ngraph) |
| 41 | +SET(NGRAPH_INSTALL_DIR ${THIRD_PARTY_PATH}/install/ngraph) |
| 42 | +SET(NGRAPH_INC_DIR ${NGRAPH_INSTALL_DIR}/include) |
| 43 | +SET(NGRAPH_SHARED_LIB_NAME libngraph.so.${NGRAPH_VERSION}) |
| 44 | +SET(NGRAPH_CPU_LIB_NAME libcpu_backend.so) |
| 45 | +SET(NGRAPH_TBB_LIB_NAME libtbb.so.2) |
| 46 | +SET(NGRAPH_GIT_REPO "https://github.com/NervanaSystems/ngraph.git") |
| 47 | + |
| 48 | +ExternalProject_Add( |
| 49 | + ${NGRAPH_PROJECT} |
| 50 | + ${EXTERNAL_PROJECT_LOG_ARGS} |
| 51 | + DEPENDS ${MKLDNN_PROJECT} ${MKLML_PROJECT} |
| 52 | + GIT_REPOSITORY ${NGRAPH_GIT_REPO} |
| 53 | + GIT_TAG ${NGRAPH_GIT_TAG} |
| 54 | + PREFIX ${NGRAPH_SOURCES_DIR} |
| 55 | + UPDATE_COMMAND "" |
| 56 | + CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${NGRAPH_INSTALL_DIR} |
| 57 | + CMAKE_ARGS -DNGRAPH_UNIT_TEST_ENABLE=FALSE |
| 58 | + CMAKE_ARGS -DNGRAPH_TOOLS_ENABLE=FALSE |
| 59 | + CMAKE_ARGS -DNGRAPH_INTERPRETER_ENABLE=FALSE |
| 60 | + CMAKE_ARGS -DNGRAPH_DEX_ONLY=TRUE |
| 61 | + CMAKE_ARGS -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} |
| 62 | + CMAKE_ARGS -DMKLDNN_INCLUDE_DIR=${MKLDNN_INC_DIR} |
| 63 | + CMAKE_ARGS -DMKLDNN_LIB_DIR=${MKLDNN_INSTALL_DIR}/lib |
| 64 | +) |
| 65 | + |
| 66 | +if(UNIX AND NOT APPLE) |
| 67 | + include(GNUInstallDirs) |
| 68 | + SET(NGRAPH_LIB_DIR ${NGRAPH_INSTALL_DIR}/${CMAKE_INSTALL_LIBDIR}) |
| 69 | +else() |
| 70 | + SET(NGRAPH_LIB_DIR ${NGRAPH_INSTALL_DIR}/lib) |
| 71 | +endif() |
| 72 | +MESSAGE(STATUS "nGraph lib will be installed at: ${NGRAPH_LIB_DIR}") |
| 73 | + |
| 74 | +SET(NGRAPH_SHARED_LIB ${NGRAPH_LIB_DIR}/${NGRAPH_SHARED_LIB_NAME}) |
| 75 | +SET(NGRAPH_CPU_LIB ${NGRAPH_LIB_DIR}/${NGRAPH_CPU_LIB_NAME}) |
| 76 | +SET(NGRAPH_TBB_LIB ${NGRAPH_LIB_DIR}/${NGRAPH_TBB_LIB_NAME}) |
| 77 | + |
| 78 | +# Workaround for nGraph expecting mklml to be in mkldnn install directory. |
| 79 | +ExternalProject_Add_Step( |
| 80 | + ${NGRAPH_PROJECT} |
| 81 | + PrepareMKL |
| 82 | + COMMAND ${CMAKE_COMMAND} -E create_symlink ${MKLML_LIB} ${MKLDNN_INSTALL_DIR}/lib/libmklml_intel.so |
| 83 | + COMMAND ${CMAKE_COMMAND} -E create_symlink ${MKLML_IOMP_LIB} ${MKLDNN_INSTALL_DIR}/lib/libiomp5.so |
| 84 | + DEPENDEES download |
| 85 | + DEPENDERS configure |
| 86 | +) |
| 87 | + |
| 88 | +add_dependencies(ngraph ${NGRAPH_PROJECT}) |
| 89 | +target_compile_definitions(ngraph INTERFACE -DPADDLE_WITH_NGRAPH) |
| 90 | +target_include_directories(ngraph INTERFACE ${NGRAPH_INC_DIR}) |
| 91 | +target_link_libraries(ngraph INTERFACE ${NGRAPH_SHARED_LIB}) |
| 92 | +LIST(APPEND external_project_dependencies ngraph) |
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