function(build_pmdk enable_ndctl) include(FindMake) find_make("MAKE_EXECUTABLE" "make_cmd") if(EXISTS "${PROJECT_SOURCE_DIR}/src/pmdk/Makefile") set(source_dir_args SOURCE_DIR "${PROJECT_SOURCE_DIR}/src/pmdk") else() set(source_dir_args SOURCE_DIR ${CMAKE_BINARY_DIR}/src/pmdk GIT_REPOSITORY https://github.com/ceph/pmdk.git GIT_TAG "1.10" GIT_SHALLOW TRUE GIT_CONFIG advice.detachedHead=false) endif() set(LIBPMEM_INTERFACE_LINK_LIBRARIES Threads::Threads) if(${enable_ndctl}) set(ndctl "y") list(APPEND LIBPMEM_INTERFACE_LINK_LIBRARIES ndctl::ndctl daxctl::daxctl) else() set(ndctl "n") endif() # Use debug PMDK libs in debug lib/rbd builds if(CMAKE_BUILD_TYPE STREQUAL Debug) set(PMDK_LIB_DIR "debug") else() set(PMDK_LIB_DIR "nondebug") endif() set(pmdk_cflags "-Wno-error -fno-lto") include(ExternalProject) ExternalProject_Add(pmdk_ext ${source_dir_args} CONFIGURE_COMMAND "" BUILD_COMMAND ${make_cmd} CC=${CMAKE_C_COMPILER} "EXTRA_CFLAGS=${pmdk_cflags}" NDCTL_ENABLE=${ndctl} BUILD_EXAMPLES=n BUILD_BENCHMARKS=n DOC=n BUILD_IN_SOURCE 1 BUILD_BYPRODUCTS "/src/${PMDK_LIB_DIR}/libpmem.a" "/src/${PMDK_LIB_DIR}/libpmemobj.a" INSTALL_COMMAND "") unset(make_cmd) ExternalProject_Get_Property(pmdk_ext source_dir) set(PMDK_SRC "${source_dir}/src") set(PMDK_INCLUDE "${source_dir}/src/include") set(PMDK_LIB "${source_dir}/src/${PMDK_LIB_DIR}") # libpmem add_library(pmdk::pmem STATIC IMPORTED GLOBAL) add_dependencies(pmdk::pmem pmdk_ext) file(MAKE_DIRECTORY ${PMDK_INCLUDE}) find_package(Threads) set_target_properties(pmdk::pmem PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${PMDK_INCLUDE} IMPORTED_LOCATION "${PMDK_LIB}/libpmem.a" INTERFACE_LINK_LIBRARIES "${LIBPMEM_INTERFACE_LINK_LIBRARIES}") # libpmemobj add_library(pmdk::pmemobj STATIC IMPORTED GLOBAL) add_dependencies(pmdk::pmemobj pmdk_ext) set_target_properties(pmdk::pmemobj PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${PMDK_INCLUDE} IMPORTED_LOCATION "${PMDK_LIB}/libpmemobj.a" INTERFACE_LINK_LIBRARIES "pmdk::pmem;${CMAKE_THREAD_LIBS_INIT}") endfunction()