ceph/cmake/modules/Findrdmacm.cmake

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CMake
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# - Find rdma cm
# Find the rdma cm library and includes
#
# RDMACM_INCLUDE_DIR - where to find cma.h, etc.
# RDMACM_LIBRARIES - List of libraries when using rdmacm.
# RDMACM_FOUND - True if rdmacm found.
find_path(RDMACM_INCLUDE_DIR rdma/rdma_cma.h)
find_library(RDMACM_LIBRARIES rdmacm)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(rdmacm DEFAULT_MSG RDMACM_LIBRARIES RDMACM_INCLUDE_DIR)
if(RDMACM_FOUND)
if(NOT TARGET RDMA::RDMAcm)
add_library(RDMA::RDMAcm UNKNOWN IMPORTED)
endif()
set_target_properties(RDMA::RDMAcm PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${RDMACM_INCLUDE_DIR}"
IMPORTED_LINK_INTERFACE_LANGUAGES "C"
IMPORTED_LOCATION "${RDMACM_LIBRARIES}")
endif()
mark_as_advanced(
RDMACM_LIBRARIES
)