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65 lines
2.8 KiB
65 lines
2.8 KiB
# Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
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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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# NOTE: snappy is needed when linking with recordio
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set(SNAPPY_SOURCES_DIR ${THIRD_PARTY_PATH}/snappy)
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set(SNAPPY_INSTALL_DIR ${THIRD_PARTY_PATH}/install/snappy)
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set(SNAPPY_INCLUDE_DIR "${SNAPPY_INSTALL_DIR}/include" CACHE PATH "snappy include directory." FORCE)
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ExternalProject_Add(
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extern_snappy
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GIT_REPOSITORY "https://github.com/google/snappy"
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GIT_TAG "1.1.7"
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PREFIX ${SNAPPY_SOURCES_DIR}
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UPDATE_COMMAND ""
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CMAKE_ARGS -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
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-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
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-DCMAKE_C_FLAGS=${CMAKE_C_FLAGS}
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-DCMAKE_C_FLAGS_DEBUG=${CMAKE_C_FLAGS_DEBUG}
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-DCMAKE_C_FLAGS_RELEASE=${CMAKE_C_FLAGS_RELEASE}
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-DCMAKE_CXX_FLAGS=${CMAKE_CXX_FLAGS}
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-DCMAKE_CXX_FLAGS_RELEASE=${CMAKE_CXX_FLAGS_RELEASE}
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-DCMAKE_CXX_FLAGS_DEBUG=${CMAKE_CXX_FLAGS_DEBUG}
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-DCMAKE_INSTALL_PREFIX=${SNAPPY_INSTALL_DIR}
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-DCMAKE_INSTALL_LIBDIR=${SNAPPY_INSTALL_DIR}/lib
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-DCMAKE_POSITION_INDEPENDENT_CODE=ON
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-DBUILD_TESTING=OFF
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-DSNAPPY_BUILD_TESTS:BOOL=OFF
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-DCMAKE_BUILD_TYPE=${THIRD_PARTY_BUILD_TYPE}
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${EXTERNAL_OPTIONAL_ARGS}
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CMAKE_CACHE_ARGS -DCMAKE_INSTALL_PREFIX:PATH=${SNAPPY_INSTALL_DIR}
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-DCMAKE_INSTALL_LIBDIR:PATH=${SNAPPY_INSTALL_DIR}/lib
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-DCMAKE_POSITION_INDEPENDENT_CODE:BOOL=ON
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-DCMAKE_BUILD_TYPE:STRING=${THIRD_PARTY_BUILD_TYPE}
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)
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IF(WIN32)
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IF(NOT EXISTS "${SNAPPY_INSTALL_DIR}/lib/libsnappy.lib")
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add_custom_command(TARGET extern_snappy POST_BUILD
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COMMAND cmake -E copy ${SNAPPY_INSTALL_DIR}/lib/snappy.lib ${SNAPPY_INSTALL_DIR}/lib/libsnappy.lib
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)
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ENDIF()
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set(SNAPPY_LIBRARIES "${SNAPPY_INSTALL_DIR}/lib/libsnappy.lib")
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else(WIN32)
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set(SNAPPY_LIBRARIES "${SNAPPY_INSTALL_DIR}/lib/libsnappy.a")
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endif (WIN32)
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add_library(snappy STATIC IMPORTED GLOBAL)
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set_property(TARGET snappy PROPERTY IMPORTED_LOCATION ${SNAPPY_LIBRARIES})
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include_directories(${SNAPPY_INCLUDE_DIR})
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add_dependencies(snappy extern_snappy)
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