cups-filters build fail, solution

[bkauler]

It had me stumped for awhile. Compiling 'cups-filters' failed, reported missing "gdbus-codegen". At first I thought it had something to do with dbus package.

Finally found that 'gdbus-codegen.py' is missing from package 'glib'. This is caused by a patch applied to glib: 'glib-no_python.patch'. I removed that patch and was able to compile cups-filters.

My commit:
https://github.com/bkauler/sabotage/commit/19306269aa59602b8ce2d53b299d9e198bedd302