Comment 3 for bug 769295

Added a check for GTK in geany section

if test "x$HAVE_GTK" = "xno"; then
    plugin_error_or_ignore "You need to install gtk development headers"
    continue

and now ./autogen.sh gives

checking for ZEITGEIST... yes
checking for GTK... no
no
checking for LIBXUL... no
configure: WARNING: libxul not found (disabling plugin)
configure: WARNING: You need to install gtk development headers (disabling plugin)
configure: WARNING: gtk+-2.0 not found (disabling plugin)
checking for emacs... no
checking for xemacs... no
checking where .elc files should go... ${datadir}/emacs/site-lisp
checking for ZEITGEIST_SHARP... yes
checking for TOMBOY_ADDINS... yes
checking for GTK_SHARP... yes
checking for tomboy... /usr/bin/tomboy
checking which plugins to compile... bzr chrome eog gedit rhythmbox vim emacs tomboy telepathy xchat
configure: Zeitgeist-dataproviders was configured with the following options:
configure: ** bzr plugin enabled
configure: ** chrome plugin enabled
configure: ** eog plugin enabled
configure: firefox-libzg plugin disabled
configure: geany plugin disabled
configure: ** gedit plugin enabled
configure: ** rhythmbox plugin enabled
configure: totem-libzg plugin disabled
configure: ** vim plugin enabled
configure: ** emacs plugin enabled
configure: ** tomboy plugin enabled
configure: ** telepathy plugin enabled
configure: ** xchat plugin enabled

geany gets disabled