cmake HAS_FLAC examples

badaix/snapcast CMakeLists.txt :259 

add_compile_definitions(HAS_FLAC)

badaix/snapcast CMakeLists.txt :316 

add_compile_definitions(HAS_FLAC)

badaix/snapcast CMakeLists.txt :373 

add_compile_definitions(
    HAS_OGG
    HAS_VORBIS
    HAS_FLAC
    HAS_VORBIS_ENC
    HAS_OPUS
    HAS_WASAPI
    HAS_SOXR)