/usr/include/gtk-2.0/gdk/gdkdisplay.h:112:3: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gdk/gdkdisplay.h:112:24: error: expected ':', 
',', ';', '}' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gdk/gdkdisplay.h:144:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gdk/gdkdisplay.h:144:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:32:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gdk/gdk.h:83:16: error: expected '=', ',', ';', 
'asm' or '__attribute__' before 'char'
/usr/include/gtk-2.0/gdk/gdk.h:97:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gdk/gdk.h:97:21: error: expected '=', ',', ';', 
'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35:0,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkwidget.h:958:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkwidget.h:958:21: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkdialog.h:35:0,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkwindow.h:182:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkwindow.h:182:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkwindow.h:190:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkwindow.h:190:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkwindow.h:293:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkwindow.h:294:11: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkwindow.h:299:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkwindow.h:300:11: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:33:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:84:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:84:23: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:87:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:87:23: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:90:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:90:23: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:93:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:93:23: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:96:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:96:23: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:104:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:104:23: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:107:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:107:23: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:110:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:110:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:113:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:113:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:116:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:116:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:119:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:119:23: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:125:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaboutdialog.h:125:23: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtklabel.h:36:0,
                 from /usr/include/gtk-2.0/gtk/gtkaccellabel.h:38,
                 from /usr/include/gtk-2.0/gtk/gtk.h:35,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkmenu.h:185:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkmenu.h:185:22: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkaccellabel.h:38:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:35,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtklabel.h:114:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtklabel.h:114:21: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtklabel.h:120:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtklabel.h:120:22: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtklabel.h:180:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtklabel.h:180:22: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:38:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkaction.h:93:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:93:21: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaction.h:111:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:111:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaction.h:148:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:148:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaction.h:151:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:151:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaction.h:154:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:154:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaction.h:157:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:157:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkaction.h:163:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkaction.h:163:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:39:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkactiongroup.h:113:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkactiongroup.h:113:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkactiongroup.h:167:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkactiongroup.h:167:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkaspectframe.h:35:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:44,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkframe.h:77:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkframe.h:77:22: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:45:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkassistant.h:149:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkassistant.h:149:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkbutton.h:36:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:52,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkimage.h:254:9: error: unknown type name 
'G_CONST_RETURN'
In file included from /usr/include/gtk-2.0/gtk/gtk.h:52:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkbutton.h:111:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkbutton.h:111:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkcelllayout.h:28:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:55,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtktreeviewcolumn.h:185:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktreeviewcolumn.h:185:24: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from 
/usr/include/gtk-2.0/gtk/gtkcheckmenuitem.h:35:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:67,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkmenuitem.h:91:3: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkmenuitem.h:91:24: error: expected ':', 
',', ';', '}' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkmenuitem.h:118:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkmenuitem.h:118:21: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkmenuitem.h:122:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkmenuitem.h:122:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:69:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkcolorbutton.h:98:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkcolorbutton.h:98:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkentry.h:42:0,
                 from /usr/include/gtk-2.0/gtk/gtktreeview.h:31,
                 from /usr/include/gtk-2.0/gtk/gtkcombobox.h:29,
                 from /usr/include/gtk-2.0/gtk/gtk.h:72,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkentrybuffer.h:102:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkentrybuffer.h:102:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtktreeview.h:31:0,
                 from /usr/include/gtk-2.0/gtk/gtkcombobox.h:29,
                 from /usr/include/gtk-2.0/gtk/gtk.h:72,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkentry.h:191:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkentry.h:191:25: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkentry.h:216:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkentry.h:216:21: error: expected '=', ',', 
';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:72:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkcombobox.h:91:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkcombobox.h:91:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:86:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkexpander.h:79:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkexpander.h:79:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkfilechooser.h:28:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:88,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkfilefilter.h:64:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkfilefilter.h:64:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:89:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkfilechooserbutton.h:80:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkfilechooserbutton.h:80:22: error: 
expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:93:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkfontbutton.h:78:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkfontbutton.h:78:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkfontbutton.h:87:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkfontbutton.h:87:21: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:94:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkfontsel.h:208:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkfontsel.h:208:21: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:106:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkiconfactory.h:115:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkiconfactory.h:115:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkiconfactory.h:158:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkiconfactory.h:158:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkiconfactory.h:159:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkiconfactory.h:159:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:107:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkicontheme.h:178:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkicontheme.h:178:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkicontheme.h:190:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkicontheme.h:190:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:119:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtklinkbutton.h:74:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtklinkbutton.h:74:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from 
/usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtktoolbutton.h:76:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktoolbutton.h:76:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtktoolbutton.h:82:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktoolbutton.h:82:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtktoolbutton.h:85:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktoolbutton.h:85:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:131:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtknotebook.h:266:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtknotebook.h:266:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtknotebook.h:276:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtknotebook.h:276:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtkpagesetup.h:29:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:135,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkpapersize.h:67:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkpapersize.h:67:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkpapersize.h:68:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkpapersize.h:68:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkpapersize.h:69:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkpapersize.h:69:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkpapersize.h:90:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkpapersize.h:90:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from 
/usr/include/gtk-2.0/gtk/gtkprintoperation.h:33:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:140,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:74:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:74:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:148:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:148:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:216:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:216:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:219:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:219:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:222:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:222:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:225:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:225:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:228:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintsettings.h:228:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:140:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkprintoperation.h:176:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprintoperation.h:176:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:143:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkprogressbar.h:139:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkprogressbar.h:139:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from 
/usr/include/gtk-2.0/gtk/gtkrecentaction.h:30:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:150,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:179:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:179:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:180:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:180:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:181:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:181:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:182:1: error: unknown 
type name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkrecentmanager.h:182:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from 
/usr/include/gtk-2.0/gtk/gtkrecentchooser.h:31:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:151,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkrecentfilter.h:69:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkrecentfilter.h:69:22: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:173:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtkstatusicon.h:103:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkstatusicon.h:103:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkstatusicon.h:104:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkstatusicon.h:104:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtkstatusicon.h:125:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtkstatusicon.h:125:22: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtktextbuffer.h:38:0,
                 from /usr/include/gtk-2.0/gtk/gtk.h:178,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtktextmark.h:97:1: error: unknown type name 
'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktextmark.h:97:21: error: expected '=', 
',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:192:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtktoolitemgroup.h:75:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktoolitemgroup.h:75:21: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
In file included from /usr/include/gtk-2.0/gtk/gtk.h:193:0,
                 from avahi-ui.c:30:
/usr/include/gtk-2.0/gtk/gtktoolpalette.h:138:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktoolpalette.h:138:30: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
/usr/include/gtk-2.0/gtk/gtktoolpalette.h:139:1: error: unknown type 
name 'G_CONST_RETURN'
/usr/include/gtk-2.0/gtk/gtktoolpalette.h:139:30: error: expected 
'=', ',', ';', 'asm' or '__attribute__' before '*' token
avahi-ui.c: In function 'domain_make_default_selection':
avahi-ui.c:546:9: warning: implicit declaration of function 
'gtk_entry_get_text' [-Wimplicit-function-declaration]
avahi-ui.c:546:9: warning: passing argument 1 of 'avahi_domain_equal' 
makes pointer from integer without a cast [enabled by default]
../avahi-common/domain.h:62:5: note: expected 'const char *' but 
argument is of type 'int'
avahi-ui.c: In function 'domain_row_activated_callback':
avahi-ui.c:932:5: warning: passing argument 1 of 
'is_valid_domain_suffix' makes pointer from integer without a cast 
[enabled by default]
avahi-ui.c:915:17: note: expected 'const gchar *' but argument is of 
type 'int'
avahi-ui.c: In function 'domain_entry_changed_callback':
avahi-ui.c:952:5: warning: passing argument 1 of 
'is_valid_domain_suffix' makes pointer from integer without a cast 
[enabled by default]
avahi-ui.c:915:17: note: expected 'const gchar *' but argument is of 
type 'int'
avahi-ui.c: In function 'domain_button_clicked':
avahi-ui.c:1038:5: warning: passing argument 1 of 
'is_valid_domain_suffix' makes pointer from integer without a cast 
[enabled by default]
avahi-ui.c:915:17: note: expected 'const gchar *' but argument is of 
type 'int'
avahi-ui.c:1054:9: warning: passing argument 2 of 
'aui_service_dialog_set_domain' makes pointer from integer without a 
cast [enabled by default]
avahi-ui.h:103:6: note: expected 'const gchar *' but argument is of 
type 'int'
make[2]: *** [libavahi_ui_la-avahi-ui.lo] Error 1
make[2]: Leaving directory 
`/home/fred/src/avahi/src/avahi-0.6.30/avahi-ui'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/fred/src/avahi/src/avahi-0.6.30'
make: *** [all] Error 2
==> ERROR: A failure occurred in build().
    Aborting...