config_query_option  AUDACITY_NYQUIST  "Compile with Nyquist plug-in support?"  y  \
                     "--enable-nyquist"  "--disable-nyquist"          &&

config_query_option  AUDACITY_LADSPA  "Compile with LADSPA plug-in support?"  y  \
                     "--enable-ladspa"  "--disable-ladspa"                &&

config_query_option  AUDACITY_PORTMIXER  "Compile with PortMixer?"  y    \
                     "--with-portmixer"  "--without-portmixer"

.