ceph/cmake/modules/Buildpmem.cmake

61 lines
2.1 KiB
CMake

function(build_pmem)
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()
# 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()
include(ExternalProject)
ExternalProject_Add(pmdk_ext
${source_dir_args}
CONFIGURE_COMMAND ""
# Explicitly built w/o NDCTL, otherwise if ndtcl is present on the
# build system tests statically linking to librbd (which uses
# libpmemobj) will not link (because we don't build the ndctl
# static library here).
BUILD_COMMAND ${make_cmd} CC=${CMAKE_C_COMPILER} NDCTL_ENABLE=n BUILD_EXAMPLES=n BUILD_BENCHMARKS=n DOC=n
BUILD_IN_SOURCE 1
BUILD_BYPRODUCTS "<SOURCE_DIR>/src/${PMDK_LIB_DIR}/libpmem.a" "<SOURCE_DIR>/src/${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(pmem::pmem STATIC IMPORTED GLOBAL)
add_dependencies(pmem::pmem pmdk_ext)
file(MAKE_DIRECTORY ${PMDK_INCLUDE})
find_package(Threads)
set_target_properties(pmem::pmem PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES ${PMDK_INCLUDE}
IMPORTED_LOCATION "${PMDK_LIB}/libpmem.a"
INTERFACE_LINK_LIBRARIES Threads::Threads)
# libpmemobj
add_library(pmem::pmemobj STATIC IMPORTED GLOBAL)
add_dependencies(pmem::pmemobj pmdk_ext)
set_target_properties(pmem::pmemobj PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES ${PMDK_INCLUDE}
IMPORTED_LOCATION "${PMDK_LIB}/libpmemobj.a"
INTERFACE_LINK_LIBRARIES "pmem::pmem;${CMAKE_THREAD_LIBS_INIT}")
endfunction()