Fix build with current gtk-doc, see Staging:O
- Drop dependency on deprecated gnome-common, just run autoreconf
- Do not include unused tree_index.sgml, fix build with gtk-doc >= 1.32,
see https://gitlab.gnome.org/GNOME/gtk-doc/issues/103
* add 0001-Fix-build-with-gtk-doc-1.32-due-to-non-existing-tree.patch
- Fix missing accelerators, add
0002-genericmenuitem-Make-accelerator-text-appear-again.patch
- Split Gtk2 and Gtk3 build - glib, tools and doc subpackage are created
from the Gtk2 flavor.
* Fix building with disabled tests, add 0003-Fix-HAVE_VALGRIND-AM_CONDITIONAL.patch
OBS-URL: https://build.opensuse.org/request/show/749395
OBS-URL: https://build.opensuse.org/package/show/X11:Unity/libdbusmenu?expand=0&rev=12
