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53 lines
2.1 KiB
53 lines
2.1 KiB
8 years ago
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# Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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INCLUDE(ExternalProject)
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SET(PROTOBUF_SOURCES_DIR ${CMAKE_CURRENT_SOURCE_DIR}/third_party/protobuf)
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SET(PROTOBUF_INSTALL_DIR ${PROJECT_BINARY_DIR}/protobuf)
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ExternalProject_Add(
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protobuf
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PREFIX ${PROTOBUF_SOURCES_DIR}
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DEPENDS zlib
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GIT_REPOSITORY "https://github.com/google/protobuf.git"
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GIT_TAG "v3.0.0"
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CONFIGURE_COMMAND
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${CMAKE_COMMAND} ${PROTOBUF_SOURCES_DIR}/src/protobuf/cmake
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-Dprotobuf_BUILD_TESTS=OFF
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-DCMAKE_POSITION_INDEPENDENT_CODE=ON
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-DCMAKE_BUILD_TYPE=Release
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-DCMAKE_INSTALL_PREFIX=${PROTOBUF_INSTALL_DIR}
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UPDATE_COMMAND ""
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)
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SET(PROTOBUF_INCLUDE_DIR "${PROTOBUF_INSTALL_DIR}/include" CACHE PATH "protobuf include directory." FORCE)
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INCLUDE_DIRECTORIES(${PROTOBUF_INCLUDE_DIR})
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IF(WIN32)
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SET(PROTOBUF_LIBRARIES
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"${PROTOBUF_INSTALL_DIR}/lib/libprotobuf-lite.lib"
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"${PROTOBUF_INSTALL_DIR}/lib/libprotobuf.lib"
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"${PROTOBUF_INSTALL_DIR}/lib/libprotoc.lib" CACHE FILEPATH "protobuf libraries." FORCE)
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SET(PROTOBUF_PROTOC_EXECUTABLE "${PROTOBUF_INSTALL_DIR}/bin/protoc.exe" CACHE FILEPATH "protobuf executable." FORCE)
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ELSE(WIN32)
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SET(PROTOBUF_LIBRARIES
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"${PROTOBUF_INSTALL_DIR}/lib/libprotobuf-lite.a"
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"${PROTOBUF_INSTALL_DIR}/lib/libprotobuf.a"
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"${PROTOBUF_INSTALL_DIR}/lib/libprotoc.a" CACHE FILEPATH "protobuf libraries." FORCE)
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SET(PROTOBUF_PROTOC_EXECUTABLE "${PROTOBUF_INSTALL_DIR}/bin/protoc" CACHE FILEPATH "protobuf executable." FORCE)
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ENDIF(WIN32)
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LIST(APPEND external_project_dependencies protobuf)
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