cmake_minimum_required (VERSION 2.7.20090711) project(ExportImport C CXX) # Wipe out the install tree to make sure the exporter works. add_custom_command( OUTPUT ${ExportImport_BINARY_DIR}/CleanupProject COMMAND ${CMAKE_COMMAND} -E remove_directory ${ExportImport_BINARY_DIR}/Root ) add_custom_target(CleanupTarget ALL DEPENDS ${ExportImport_BINARY_DIR}/CleanupProject) set_property( SOURCE ${ExportImport_BINARY_DIR}/CleanupProject PROPERTY SYMBOLIC 1 ) if(CMAKE_CONFIGURATION_TYPES) set(NESTED_CONFIG_TYPE -C "${CMAKE_CFG_INTDIR}") else(CMAKE_CONFIGURATION_TYPES) if(CMAKE_BUILD_TYPE) set(NESTED_CONFIG_TYPE -C "${CMAKE_BUILD_TYPE}") else(CMAKE_BUILD_TYPE) set(NESTED_CONFIG_TYPE) endif(CMAKE_BUILD_TYPE) endif(CMAKE_CONFIGURATION_TYPES) configure_file(${ExportImport_SOURCE_DIR}/InitialCache.cmake.in ${ExportImport_BINARY_DIR}/InitialCache.cmake @ONLY) # Build and install the exporter. add_custom_command( OUTPUT ${ExportImport_BINARY_DIR}/ExportProject COMMAND ${CMAKE_CTEST_COMMAND} ${NESTED_CONFIG_TYPE} --build-and-test ${ExportImport_SOURCE_DIR}/Export ${ExportImport_BINARY_DIR}/Export --build-noclean --build-project Export --build-target install --build-generator ${CMAKE_GENERATOR} --build-makeprogram ${CMAKE_MAKE_PROGRAM} --build-options -C${ExportImport_BINARY_DIR}/InitialCache.cmake ) add_custom_target(ExportTarget ALL DEPENDS ${ExportImport_BINARY_DIR}/ExportProject) add_dependencies(ExportTarget CleanupTarget) set_property( SOURCE ${ExportImport_BINARY_DIR}/ExportProject PROPERTY SYMBOLIC 1 ) # Build and install the importer. add_custom_command( OUTPUT ${ExportImport_BINARY_DIR}/ImportProject COMMAND ${CMAKE_CTEST_COMMAND} ${NESTED_CONFIG_TYPE} --build-and-test ${ExportImport_SOURCE_DIR}/Import ${ExportImport_BINARY_DIR}/Import --build-noclean --build-project Import --build-generator ${CMAKE_GENERATOR} --build-makeprogram ${CMAKE_MAKE_PROGRAM} --build-options -C${ExportImport_BINARY_DIR}/InitialCache.cmake ) add_custom_target(ImportTarget ALL DEPENDS ${ExportImport_BINARY_DIR}/ImportProject) add_dependencies(ImportTarget ExportTarget) set_property( SOURCE ${ExportImport_BINARY_DIR}/ImportProject PROPERTY SYMBOLIC 1 ) add_executable(ExportImport main.c) add_dependencies(ExportImport ImportTarget)