depends  gtk+2  &&

optional_depends  evolution                                             \
                  "--enable-gevolution"                            \
                  "--disable-gevolution"                           \
                  "for gevolution plugin"  &&

optional_depends  nss                                                    \
                  "--enable-nss=yes"                                     \
                  "--enable-nss=no"                                      \
                  "for gaim-encryption plugin , or MSN's new protool 9"  &&

optional_depends  gnutls                                   \
                  "--enable-gnutls=yes"                    \
                  "--enable-gnutls=no"                     \
                  "an alternative to nss for MSN protocol SSL support"    &&

optional_depends  audiofile                                \
                  "--enable-audio"                         \
                  "--disable-audio"                        \
                  "to play aiff, snd, wave, and au files"  &&

optional_depends  gtkspell              \
                  ""                    \
                  "--disable-gtkspell"     \
                  "For spell checking"  &&

optional_depends  startup-notification              \
                  ""                                \
                  "--disable-startup-notification"   \
                  "support for the startup-notification spec from freedesktop.org"  &&

optional_depends  nas                                 \
                  "--enable-nas"                      \
                  "--disable-nas"                     \
                  "for Network Audio System support"  &&

optional_depends  perl                 \
                  '--enable-perl'      \
                  '--disable-perl'     \
                  'for Perl scripting' &&

optional_depends  tcl                          \
                  ""                           \
                  "--disable-tcl"              \
                  "for tcl scripting support"  &&

optional_depends  tk                              \
                  ""                              \
                  "--disable-tk"                  \
                  "for tcl/tk scripting support"
