Accepting request 578046 from home:fcrozat:branches:GNOME:Factory

- Do not try to build against s390 anymore, since it doesn't build
  with mozjs54 and s390 is only for compability with old
  applications (gjs doesn't qualifies).

OBS-URL: https://build.opensuse.org/request/show/578046
OBS-URL: https://build.opensuse.org/package/show/GNOME:Factory/gjs?expand=0&rev=142

gjs.spec

@@ -44,6 +44,7 @@ BuildRequires:  pkgconfig(gtk+-3.0) >= 3.20
 BuildRequires:  pkgconfig(libffi)
 #BuildRequires:  pkgconfig(mozjs-52)
 Requires:       libgjs0 = %{version}
+ExcludeArch:    s390
 
 %description
 This module contains JavaScript bindings based on gobject-introspection and the