gnome-common is deprecated upstream and an increasingly smaller fraction of
GNOME packages still use it.  To avoid adding it redundantly to DEPENDS, remove
it from the class.

Signed-off-by: Ross Burton <ross.burton@intel.com>

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Upstream, xz has been the only format for some time now, so let's
make it the default and adjust recipes that package old stuff.

Signed-off-by: Alexander Kanavin <alexander.kanavin@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

The gnome class is really a convenience class to include other classes, so move
the introspection arguments into gnomebase.bbclass.

Signed-off-by: Ross Burton <ross.burton@intel.com>

Signed-off-by: Ross Burton <ross.burton@intel.com>

It seems that the bitbake parser is incredibly forgiving of trailing whitespace
in multi-line variables, but delete it to be sure.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Use new variable GNOMEBN, defaulting to value of BPN, instead of
BPN directly when determining URL for source archive.

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

Signed-off-by: Marko Lindqvist <cazfi74@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

gnome-common is a build-only dependency so we should depend on the native
variant.  This also resolves an (incorrect) GPLv3 license issue in gnome-common
at build-time.

This will also remove the pointless gnome-common-dev RRECOMMENDS in any -dev
package that uses gnomebase.

Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>