Refactor the package checks for gconf in the same way as for qconf.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
Tested-by: NRandy Dunlap <rdunlap@infradead.org>
Acked-by: NRandy Dunlap <rdunlap@infradead.org>
Reviewed-by: NSam Ravnborg <sam@ravnborg.org>