# Copyright (c) 2015, Intel Corporation # All rights reserved. # # Redistribution and use in source and binary forms, with or without modification, # are permitted provided that the following conditions are met: # # 1. Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation and/or # other materials provided with the distribution. # # 3. Neither the name of the copyright holder nor the names of its contributors # may be used to endorse or promote products derived from this software without # specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # Wrapper around the official FindLibXml2.cmake in order to provide imported targets. # This has the advantage of propagating Transitive Usage Requirements to consumers. # See: https://cmake.org/cmake/help/git-master/manual/cmake-developer.7.html#find-modules # See: https://cmake.org/gitweb?p=cmake.git;a=blob;f=Modules/FindGLUT.cmake # for a modern Find.cmake example # TODO: make a real FindLibXml2.cmake in order to upstream it. # More info on how to write Find*.cmake on: # https://cmake.org/cmake/help/git-master/manual/cmake-developer.7.html#find-modules # Remove this directory from CMAKE_MODULE_PATH for the call to the original FindLibXml2.cmake set(CMAKE_MODULE_PATH_BACKUP "${CMAKE_MODULE_PATH}") list(REMOVE_ITEM CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}") find_package(LibXml2) set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH_BACKUP}") unset(CMAKE_MODULE_PATH_BACKUP) add_library(LibXml2::libxml2 UNKNOWN IMPORTED) set_target_properties(LibXml2::libxml2 PROPERTIES IMPORTED_LOCATION "${LIBXML2_LIBRARIES}" INTERFACE_INCLUDE_DIRECTORIES "${LIBXML2_INCLUDE_DIR}" INTERFACE_LINK_LIBRARIES "${LIBXML2_LIBRARIES}" IMPORTED_LINK_INTERFACE_LANGUAGES "C" INTERFACE_COMPILE_DEFINITIONS "${LIBXML2_DEFINITIONS}") # Do not call find_package_handle_standard_args as this has already been done # in find_package(LibXml2)