cmake find_package(Gflags) examples

facebook/folly build/fbcode_builder/CMake/FindGlog.cmake :38 

find_package(Gflags)

facebook/folly CMake/folly-deps.cmake :58 

find_package(Gflags MODULE)

rime/librime CMakeLists.txt :75 

find_package(Gflags)

opencv/opencv_contrib modules/sfm/CMakeLists.txt :10 

find_package(Gflags QUIET)

opencv/opencv_contrib modules/sfm/CMakeLists.txt :20 

find_package(Gflags QUIET)