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-rwxr-xr-xcmake/Modules/FindGFlags.cmake36
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diff --git a/cmake/Modules/FindGFlags.cmake b/cmake/Modules/FindGFlags.cmake
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+# Copyright (c) 2017-2019 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#
+# Find libgflags
+#
+# LIBGFLAGS_INCLUDE_DIR - where to find gflags/gflags.h, etc.
+# LIBGFLAGS_LIBRARY - List of libraries when using libgflags.
+# LIBGFLAGS_FOUND - True if libgflags found.
+
+
+IF (LIBGFLAGS_INCLUDE_DIR)
+ # Already in cache, be silent
+ SET(LIBGFLAGS_FIND_QUIETLY TRUE)
+ENDIF ()
+
+FIND_PATH(LIBGFLAGS_INCLUDE_DIR gflags/gflags.h)
+
+FIND_LIBRARY(LIBGFLAGS_LIBRARY NAMES gflags gflags_static)
+
+# handle the QUIETLY and REQUIRED arguments and set LIBGFLAGS_FOUND to TRUE if
+# all listed variables are TRUE
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(LIBGFLAGS DEFAULT_MSG LIBGFLAGS_LIBRARY LIBGFLAGS_INCLUDE_DIR)
+
+MARK_AS_ADVANCED(LIBGFLAGS_LIBRARY LIBGFLAGS_INCLUDE_DIR) \ No newline at end of file