# Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved. # # 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) set(LEVELDB_PREFIX_DIR ${THIRD_PARTY_PATH}/leveldb) set(LEVELDB_INSTALL_DIR ${THIRD_PARTY_PATH}/install/leveldb) set(LEVELDB_INCLUDE_DIR "${LEVELDB_INSTALL_DIR}/include" CACHE PATH "leveldb include directory." FORCE) set(LEVELDB_LIBRARIES "${LEVELDB_INSTALL_DIR}/lib/libleveldb.a" CACHE FILEPATH "leveldb library." FORCE) include_directories(${LEVELDB_INCLUDE_DIR}) set(LEVELDN_CXXFLAGS "-fPIC") if(WITH_HETERPS AND WITH_PSLIB) set(LEVELDN_CXXFLAGS "${LEVELDN_CXXFLAGS} -D_GLIBCXX_USE_CXX11_ABI=0") endif() ExternalProject_Add( extern_leveldb ${EXTERNAL_PROJECT_LOG_ARGS} PREFIX ${LEVELDB_PREFIX_DIR} GIT_REPOSITORY "https://github.com/google/leveldb" GIT_TAG v1.18 UPDATE_COMMAND "" CONFIGURE_COMMAND "" BUILD_COMMAND export "CXXFLAGS=${LEVELDN_CXXFLAGS}" && make -j ${NUM_OF_PROCESSOR} libleveldb.a INSTALL_COMMAND mkdir -p ${LEVELDB_INSTALL_DIR}/lib/ && cp ${LEVELDB_PREFIX_DIR}/src/extern_leveldb/libleveldb.a ${LEVELDB_LIBRARIES} && cp -r ${LEVELDB_PREFIX_DIR}/src/extern_leveldb/include ${LEVELDB_INSTALL_DIR}/ BUILD_IN_SOURCE 1 BUILD_BYPRODUCTS ${LEVELDB_LIBRARIES}) add_dependencies(extern_leveldb snappy) add_library(leveldb STATIC IMPORTED GLOBAL) set_property(TARGET leveldb PROPERTY IMPORTED_LOCATION ${LEVELDB_LIBRARIES}) add_dependencies(leveldb extern_leveldb) list(APPEND external_project_dependencies leveldb)