commit ca77ee28e03fb5052be01b9237b0a7cef5d90d4a
author Markus Armbruster <armbru@redhat.com> Mon Aug 12 07:23:39 2019 +0200
committer Markus Armbruster <armbru@redhat.com> Fri Aug 16 13:31:52 2019 +0200
tree 45f9607cc7a1bb2f0cb24d6b174c3b06825a1008
parent 71e8a915855857e0d45b322826778516cc3e3055

Include migration/qemu-file-types.h a lot less

In my "build everything" tree, changing migration/qemu-file-types.h
triggers a recompile of some 2600 out of 6600 objects (not counting
tests and objects that don't depend on qemu/osdep.h).

The culprit is again hw/hw.h, which supposedly includes it for
convenience.

Include migration/qemu-file-types.h only where it's needed.  Touching
it now recompiles less than 200 objects.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190812052359.30071-10-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>

target/ppc/kvm.c

diff --git a/target/ppc/kvm.c b/target/ppc/kvm.c
index 8a06d31..4bd95be 100644
--- a/target/ppc/kvm.c
+++ b/target/ppc/kvm.c
@@ -38,6 +38,7 @@
 #include "hw/ppc/spapr.h"
 #include "hw/ppc/spapr_cpu_core.h"
 #include "hw/ppc/ppc.h"
+#include "migration/qemu-file-types.h"
 #include "sysemu/watchdog.h"
 #include "trace.h"
 #include "exec/gdbstub.h"