depends  ladspa  &&
depends  guile   &&

optional_depends  glade              \
                  ""                 \
                  ""                 \
                  "for GUI builder"  &&

optional_depends  gnome-libs       \
                  "--enable-gui"   \
                  "--disable-gui"  \
                  "for a GUI"      &&
   
optional_depends  libxml                 \
                  "--with-libxml"        \
                  "--without-libxml"     \
                  "for XML 1.0 support"  &&

optional_depends  libxml2                \
                  "--with-libxml2"       \
                  "--without-libxml2"    \
                  "for XML 2.0 support"  &&

optional_depends  glib2                                   \
                  "--with-glib2"                          \
                  "--without-glib2"                       \
                  "support for GUI, also requires gtk+2"  &&

optional_depends  guile                    \
                  "--with-guile"           \
                  "--without-guile"        \
                  "support for scripting"  &&

optional_depends  audiofile                           \
                  "--with-audiofile"                  \
                  "--without-audiofile"               \
                  "support full-feature I/O to file"  &&

optional_depends  alsa-lib                                \
                  "--with-alsa-lib"                       \
                  "--without-alsa-lib"                    \
                  "support full-feature I/O to hardware"  &&

optional_depends  esound             \
                  "--with-esd"       \
                  "--without-esd"    \
                  "for ESD support"  &&

optional_depends  libvorbis                 \
                  ""                        \
                  ""                        \
                  "for Ogg-Vorbis support"  &&

optional_depends  libmad                     \
                  "--with-libmad"            \
                  "--without-libmad"         \
                  "support for MPEG format"
