| # Copyright 2017 Google Inc. 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. |
| |
| set(LIBXML2_TARGET external.libxml2) |
| set(LIBXML2_INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/${LIBXML2_TARGET}) |
| set(LIBXML2_SRC_DIR ${LIBXML2_INSTALL_DIR}/src/${LIBXML2_TARGET}) |
| |
| set(LIBXML2_INCLUDE_DIRS ${LIBXML2_INSTALL_DIR}/include/libxml2) |
| include_directories(${LIBXML2_INCLUDE_DIRS}) |
| |
| list(APPEND LIBXML2_LIBRARIES xml2) |
| |
| foreach(lib IN LISTS LIBXML2_LIBRARIES) |
| list(APPEND LIBXML2_BUILD_BYPRODUCTS ${LIBXML2_INSTALL_DIR}/lib/lib${lib}.a) |
| |
| add_library(${lib} STATIC IMPORTED) |
| set_property(TARGET ${lib} PROPERTY IMPORTED_LOCATION |
| ${LIBXML2_INSTALL_DIR}/lib/lib${lib}.a) |
| add_dependencies(${lib} ${LIBXML2_TARGET}) |
| endforeach(lib) |
| |
| include (ExternalProject) |
| ExternalProject_Add(${LIBXML2_TARGET} |
| PREFIX ${LIBXML2_TARGET} |
| GIT_REPOSITORY https://github.com/GNOME/libxml2.git |
| GIT_TAG master |
| UPDATE_COMMAND "" |
| CONFIGURE_COMMAND ${LIBXML2_SRC_DIR}/autogen.sh --without-python |
| --prefix=${LIBXML2_INSTALL_DIR} |
| CC=${CMAKE_C_COMPILER} |
| CXX=${CMAKE_CXX_COMPILER} |
| CFLAGS=${LIBXML2_CFLAGS} |
| CXXFLAGS=${LIBXML2_CXXFLAGS} |
| BUILD_COMMAND make -j ${CPU_COUNT} all |
| INSTALL_COMMAND make install |
| BUILD_BYPRODUCTS ${LIBXML2_BUILD_BYPRODUCTS} |
| ) |