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https://github.com/ceph/ceph
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37 lines
1.1 KiB
CMake
37 lines
1.1 KiB
CMake
# - Find rdma verbs
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# Find the rdma verbs library and includes
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#
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# VERBS_INCLUDE_DIR - where to find ibverbs.h, etc.
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# VERBS_LIBRARIES - List of libraries when using ibverbs.
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# VERBS_FOUND - True if ibverbs found.
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# HAVE_IBV_EXP - True if experimental verbs is enabled.
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find_path(VERBS_INCLUDE_DIR infiniband/verbs.h)
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find_library(VERBS_LIBRARIES ibverbs)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(verbs DEFAULT_MSG VERBS_LIBRARIES VERBS_INCLUDE_DIR)
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if(VERBS_FOUND)
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include(CheckCXXSourceCompiles)
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CHECK_CXX_SOURCE_COMPILES("
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#include <infiniband/verbs.h>
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int main() {
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struct ibv_context* ctxt;
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struct ibv_exp_gid_attr gid_attr;
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ibv_exp_query_gid_attr(ctxt, 1, 0, &gid_attr);
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return 0;
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} " HAVE_IBV_EXP)
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if(NOT TARGET IBVerbs::verbs)
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add_library(IBVerbs::verbs UNKNOWN IMPORTED)
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endif()
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set_target_properties(IBVerbs::verbs PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${VERBS_INCLUDE_DIR}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${VERBS_LIBRARIES}")
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endif()
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mark_as_advanced(
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VERBS_LIBRARIES
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)
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