cmake find_package(OpenSLES) examples

FluidSynth/fluidsynth CMakeLists.txt :754 

find_package( OpenSLES )

FreeRDP/FreeRDP channels/audin/client/opensles/CMakeLists.txt :20 

find_package(OpenSLES REQUIRED)

FreeRDP/FreeRDP channels/rdpsnd/client/opensles/CMakeLists.txt :20 

find_package(OpenSLES REQUIRED)