From 9af2398977a78d37bf184d6ff6bd04c72bfbf006 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Sun, 11 Feb 2018 10:36:01 +0100 Subject: Include less of the generated modular QAPI headers MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In my "build everything" tree, a change to the types in qapi-schema.json triggers a recompile of about 4800 out of 5100 objects. The previous commit split up qmp-commands.h, qmp-event.h, qmp-visit.h, qapi-types.h. Each of these headers still includes all its shards. Reduce compile time by including just the shards we actually need. To illustrate the benefits: adding a type to qapi/migration.json now recompiles some 2300 instead of 4800 objects. The next commit will improve it further. Signed-off-by: Markus Armbruster Message-Id: <20180211093607.27351-24-armbru@redhat.com> Reviewed-by: Eric Blake Reviewed-by: Marc-André Lureau [eblake: rebase to master] Signed-off-by: Eric Blake --- scripts/qapi/types.py | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'scripts/qapi/types.py') diff --git a/scripts/qapi/types.py b/scripts/qapi/types.py index 59826b1162..2a3c502cf6 100644 --- a/scripts/qapi/types.py +++ b/scripts/qapi/types.py @@ -185,13 +185,15 @@ class QAPISchemaGenTypeVisitor(QAPISchemaModularCVisitor): ''')) def _begin_module(self, name): + types = self._module_basename('qapi-types', name) + visit = self._module_basename('qapi-visit', name) self._genc.preamble_add(mcgen(''' #include "qemu/osdep.h" #include "qapi/dealloc-visitor.h" -#include "%(prefix)sqapi-types.h" -#include "%(prefix)sqapi-visit.h" +#include "%(types)s.h" +#include "%(visit)s.h" ''', - prefix=self._prefix)) + types=types, visit=visit)) self._genh.preamble_add(mcgen(''' #include "qapi-builtin-types.h" ''')) -- cgit 1.4.1