mirror of https://github.com/ceph/ceph
61 lines
2.1 KiB
CMake
61 lines
2.1 KiB
CMake
# - Find pmem
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#
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# pmem_INCLUDE_DIRS - Where to find libpmem headers
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# pmem_LIBRARIES - List of libraries when using libpmem.
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# pmem_FOUND - True if pmem found.
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find_package(PkgConfig QUIET REQUIRED)
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# all pmem libraries depend on pmem, so always find it
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set(pmem_FIND_COMPONENTS ${pmem_FIND_COMPONENTS} pmem)
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list(REMOVE_DUPLICATES pmem_FIND_COMPONENTS)
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foreach(component ${pmem_FIND_COMPONENTS})
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set(pmem_COMPONENTS pmem pmemobj)
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list(FIND pmem_COMPONENTS "${component}" found)
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if(found EQUAL -1)
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message(FATAL_ERROR "unknown libpmem component: ${component}")
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endif()
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pkg_check_modules(PKG_${component} QUIET "lib${component}")
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if(NOT pmem_VERSION_STRING OR PKG_${component}_VERSION VERSION_LESS pmem_VERSION_STRING)
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set(pmem_VERSION_STRING ${PKG_${component}_VERSION})
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endif()
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find_path(pmem_${component}_INCLUDE_DIR
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NAMES lib${component}.h
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HINTS ${PKG_${component}_INCLUDE_DIRS})
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find_library(pmem_${component}_LIBRARY
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NAMES ${component}
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HINTS ${PKG_${component}_LIBRARY_DIRS})
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mark_as_advanced(
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pmem_${component}_INCLUDE_DIR
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pmem_${component}_LIBRARY)
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list(APPEND pmem_INCLUDE_DIRS "pmem_${component}_INCLUDE_DIR")
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list(APPEND pmem_LIBRARIES "pmem_${component}_LIBRARY")
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endforeach()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(pmem
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REQUIRED_VARS pmem_INCLUDE_DIRS pmem_LIBRARIES
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VERSION_VAR pmem_VERSION_STRING)
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mark_as_advanced(
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pmem_INCLUDE_DIRS
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pmem_LIBRARIES)
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if(pmem_FOUND)
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foreach(component pmem ${pmem_FIND_COMPONENTS})
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if(NOT TARGET pmem::${component})
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add_library(pmem::${component} UNKNOWN IMPORTED)
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set_target_properties(pmem::${component} PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${pmem_${component}_INCLUDE_DIR}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${pmem_${component}_LIBRARY}")
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# all pmem libraries calls into pmem::pmem
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if(NOT component STREQUAL pmem)
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set_target_properties(pmem::${component} PROPERTIES
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INTERFACE_LINK_LIBRARIES pmem::pmem)
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endif()
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endif()
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endforeach()
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endif()
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