cmake HAVE_W_C_ examples

WohlSoft/SDL-Mixer-X cmake/mixerx_macros.cmake :3

check_c_compiler_flag("${WARNINGFLAG}" HAVE_W_C_${WARNING_VAR})

WohlSoft/SDL-Mixer-X cmake/mixerx_macros.cmake :15

check_c_compiler_flag("-W${WARNINGFLAG}" HAVE_W_C_${WARNING_VAR})

TheXTech/TheXTech cmake/build_props.cmake :52

check_c_compiler_flag("${WARNINGFLAG}" HAVE_W_C_${WARNING_VAR})

TheXTech/TheXTech cmake/build_props.cmake :64

check_c_compiler_flag("-W${WARNINGFLAG}" HAVE_W_C_${WARNING_VAR})

WohlSoft/Moondust-Project _common/build_props.cmake :49

check_c_compiler_flag("${WARNINGFLAG}" HAVE_W_C_${WARNING_VAR})

WohlSoft/Moondust-Project _common/build_props.cmake :61

check_c_compiler_flag("-W${WARNINGFLAG}" HAVE_W_C_${WARNING_VAR})