Transfer files from RAD repository

[ROCm/rocshmem commit: ea8f264a11]

projects/rocshmem/cmake/Modules/FindIbverbs.cmake

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+###############################################################################
+# Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+###############################################################################
+
+find_package(PkgConfig REQUIRED QUIET)
+pkg_check_modules(PC_IBVERBS QUIET libibverbs)
+
+find_path(
+    IBVERBS_INCLUDE_DIR infiniband/verbs.h
+    HINTS ${PC_IBVERBS_INCLUDEDIR} ${PC_IBVERBS_INCLUDE_DIRS}
+    PATH_SUFFIXES include
+)
+
+find_library(
+    IBVERBS_LIBRARY
+    NAMES ibverbs libibverbs
+    HINTS ${PC_IBVERBS_LIBDIR} ${PC_IBVERBS_LIBRARY_DIRS}
+    PATH_SUFFIXES lib lib64
+)
+
+find_library(
+    MLX5_LIBRARY
+    NAMES mlx5 libmlx5
+    HINTS ${PC_IBVERBS_LIBDIR} ${PC_IBVERBS_LIBRARY_DIRS}
+    PATH_SUFFIXES lib lib64
+)
+
+set(
+    IBVERBS_LIBRARIES
+    ${IBVERBS_LIBRARY} ${MLX5_LIBRARY}
+    CACHE INTERNAL ""
+)
+
+set(
+    IBVERBS_INCLUDE_DIRS
+    ${IBVERBS_INCLUDE_DIR}
+    CACHE INTERNAL ""
+)
+
+find_package_handle_standard_args(
+    Ibverbs DEFAULT_MSG IBVERBS_LIBRARY IBVERBS_INCLUDE_DIR
+)
+
+mark_as_advanced(IBVERBS_LIBRARY IBVERBS_INCLUDE_DIR)