qapi: Split error.json off common.json

In my "build everything" tree, changing a type in qapi/common.json
triggers a recompile of some 3600 out of 6600 objects (not counting
tests and objects that don't depend on qemu/osdep.h).

One common dependency is QapiErrorClass: it's used only in in
qapi/error.h, which uses nothing else, and is widely included.

Move QapiErrorClass from common.json to new error.json.  Touching
common.json now recompiles only some 2900 objects.

Cc: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20190812052359.30071-4-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2019-08-12 07:23:33 +02:00
parent 2ae16a6aa4
commit abb3d37d0c
6 changed files with 34 additions and 26 deletions

View file

@ -80,6 +80,7 @@
# stable order, it's best to include each sub-schema just once, or
# include it first right here.
{ 'include': 'error.json' }
{ 'include': 'common.json' }
{ 'include': 'sockets.json' }
{ 'include': 'run-state.json' }