cmake: add DOWNLOAD_KIM option (55d8cc03) · Commits · 郑智淋 / lammps

cmake/CMakeLists.txt

+7 −3

Original line number	Diff line number	Diff line
		@@ -370,9 +370,8 @@ if(PKG_USER-VTK)
		endif()

		if(PKG_KIM)
		find_package(KIM QUIET)
		if(NOT KIM_FOUND)
		message(STATUS "KIM not found - we will build our own")
		option(DOWNLOAD_KIM "Download kim-api (instead of using the system's one)" OFF)
		if(DOWNLOAD_KIM)
		include(ExternalProject)
		ExternalProject_Add(kim_build
		URL https://github.com/openkim/kim-api/archive/v1.9.5.tar.gz
		@@ -384,6 +383,11 @@ if(PKG_KIM)
		set(KIM_INCLUDE_DIRS ${INSTALL_DIR}/include/kim-api-v1)
		set(KIM_LIBRARIES ${INSTALL_DIR}/lib/libkim-api-v1.so)
		list(APPEND LAMMPS_DEPS kim_build)
		else()
		find_package(KIM)
		if(NOT KIM_FOUND)
		message(FATAL_ERROR "KIM not found, help CMake to find it by setting KIM_LIBRARY and KIM_INCLUDE_DIR, or set DOWNLOAD_KIM=ON to download it")
		endif()
		endif()
		list(APPEND LAMMPS_LINK_LIBS ${KIM_LIBRARIES})
		include_directories(${KIM_INCLUDE_DIRS})