Support static gflags library

Summary: Closes https://github.com/facebook/folly/pull/587

Reviewed By: yfeldblum

Differential Revision: D5022071

Pulled By: Orvid

fbshipit-source-id: 2506087de76ba4544bf68a330bc2a18977c65f28

diff --git a/CMake/FindGFlags.cmake b/CMake/FindGFlags.cmake
index 3217c6faa301a80451a3988bdf722cccd9287b44..066fe13fb894804edba9e7b53babb195b368e3d9 100755 (executable)
--- a/CMake/FindGFlags.cmake
+++ b/CMake/FindGFlags.cmake
@@ -13,7 +13,7 @@ ENDIF ()
 
 FIND_PATH(LIBGFLAGS_INCLUDE_DIR gflags/gflags.h)
 
-FIND_LIBRARY(LIBGFLAGS_LIBRARY gflags)
+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