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-rw-r--r--src/rocksdb/cmake/modules/Findgflags.cmake29
1 files changed, 29 insertions, 0 deletions
diff --git a/src/rocksdb/cmake/modules/Findgflags.cmake b/src/rocksdb/cmake/modules/Findgflags.cmake
new file mode 100644
index 000000000..786def27b
--- /dev/null
+++ b/src/rocksdb/cmake/modules/Findgflags.cmake
@@ -0,0 +1,29 @@
+# - Find gflags library
+# Find the gflags includes and library
+#
+# GFLAGS_INCLUDE_DIR - where to find gflags.h.
+# GFLAGS_LIBRARIES - List of libraries when using gflags.
+# gflags_FOUND - True if gflags found.
+
+find_path(GFLAGS_INCLUDE_DIR
+ NAMES gflags/gflags.h)
+
+find_library(GFLAGS_LIBRARIES
+ NAMES gflags)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(gflags
+ DEFAULT_MSG GFLAGS_LIBRARIES GFLAGS_INCLUDE_DIR)
+
+mark_as_advanced(
+ GFLAGS_LIBRARIES
+ GFLAGS_INCLUDE_DIR)
+
+if(gflags_FOUND AND NOT (TARGET gflags::gflags))
+ add_library(gflags::gflags UNKNOWN IMPORTED)
+ set_target_properties(gflags::gflags
+ PROPERTIES
+ IMPORTED_LOCATION ${GFLAGS_LIBRARIES}
+ INTERFACE_INCLUDE_DIRECTORIES ${GFLAGS_INCLUDE_DIR}
+ IMPORTED_LINK_INTERFACE_LANGUAGES "CXX")
+endif()