Include less of the generated modular QAPI headers

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 <armbru@redhat.com>
Message-Id: <20180211093607.27351-24-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
[eblake: rebase to master]
Signed-off-by: Eric Blake <eblake@redhat.com>

backends/cryptodev.c

@@ -26,7 +26,6 @@
 #include "hw/boards.h"
 #include "qapi/error.h"
 #include "qapi/visitor.h"
-#include "qapi-visit.h"
 #include "qemu/config-file.h"
 #include "qom/object_interfaces.h"
 #include "hw/virtio/virtio-crypto.h"

backends/hostmem.c

@@ -9,12 +9,13 @@
  * This work is licensed under the terms of the GNU GPL, version 2 or later.
  * See the COPYING file in the top-level directory.
  */
+
 #include "qemu/osdep.h"
 #include "sysemu/hostmem.h"
 #include "hw/boards.h"
 #include "qapi/error.h"
+#include "qapi-builtin-visit.h"
 #include "qapi/visitor.h"
-#include "qapi-visit.h"
 #include "qemu/config-file.h"
 #include "qom/object_interfaces.h"
 

block.c

@@ -41,7 +41,6 @@
 #include "qemu/coroutine.h"
 #include "block/qapi.h"
 #include "qemu/timer.h"
-#include "qapi-event.h"
 #include "qemu/cutils.h"
 #include "qemu/id.h"
 

block/block-backend.c

@@ -17,8 +17,8 @@
 #include "block/throttle-groups.h"
 #include "sysemu/blockdev.h"
 #include "sysemu/sysemu.h"
-#include "qapi-event.h"
 #include "qapi/error.h"
+#include "qapi/qapi-events-block.h"
 #include "qemu/id.h"
 #include "qemu/option.h"
 #include "trace.h"

block/crypto.c

@@ -24,9 +24,9 @@
 #include "sysemu/block-backend.h"
 #include "crypto/block.h"
 #include "qapi/opts-visitor.h"
+#include "qapi/qapi-visit-crypto.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qobject-input-visitor.h"
-#include "qapi-visit.h"
 #include "qapi/error.h"
 #include "qemu/option.h"
 #include "block/crypto.h"

block/nbd.c

@@ -33,7 +33,7 @@
 #include "block/block_int.h"
 #include "qemu/module.h"
 #include "qemu/option.h"
-#include "qapi-visit.h"
+#include "qapi/qapi-visit-sockets.h"
 #include "qapi/qobject-input-visitor.h"
 #include "qapi/qobject-output-visitor.h"
 #include "qapi/qmp/qdict.h"

block/nfs.c

@@ -35,9 +35,9 @@
 #include "qemu/uri.h"
 #include "qemu/cutils.h"
 #include "sysemu/sysemu.h"
+#include "qapi/qapi-visit-block-core.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qstring.h"
-#include "qapi-visit.h"
 #include "qapi/qobject-input-visitor.h"
 #include "qapi/qobject-output-visitor.h"
 #include <nfsc/libnfs.h>

block/qapi.c

@@ -27,10 +27,10 @@
 #include "block/block_int.h"
 #include "block/throttle-groups.h"
 #include "block/write-threshold.h"
-#include "qmp-commands.h"
-#include "qapi-visit.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-block-core.h"
 #include "qapi/qobject-output-visitor.h"
+#include "qapi/qapi-visit-block-core.h"
 #include "qapi/qmp/qbool.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qlist.h"

block/qcow2.c

@@ -30,15 +30,14 @@
 #include "block/qcow2.h"
 #include "qemu/error-report.h"
 #include "qapi/error.h"
+#include "qapi/qapi-events-block-core.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qstring.h"
-#include "qapi-event.h"
 #include "trace.h"
 #include "qemu/option_int.h"
 #include "qemu/cutils.h"
 #include "qemu/bswap.h"
 #include "qapi/opts-visitor.h"
-#include "qapi-visit.h"
 #include "block/crypto.h"
 
 /*

block/quorum.c

@@ -18,11 +18,11 @@
 #include "qemu/option.h"
 #include "block/block_int.h"
 #include "qapi/error.h"
+#include "qapi/qapi-events-block.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qerror.h"
 #include "qapi/qmp/qlist.h"
 #include "qapi/qmp/qstring.h"
-#include "qapi-event.h"
 #include "crypto/hash.h"
 
 #define HASH_LENGTH 32

block/sheepdog.c

@@ -13,8 +13,8 @@
  */
 
 #include "qemu/osdep.h"
-#include "qapi-visit.h"
 #include "qapi/error.h"
+#include "qapi/qapi-visit-sockets.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qobject-input-visitor.h"
 #include "qemu/uri.h"

block/ssh.c

@@ -34,7 +34,7 @@
 #include "qemu/cutils.h"
 #include "qemu/sockets.h"
 #include "qemu/uri.h"
-#include "qapi-visit.h"
+#include "qapi/qapi-visit-sockets.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qstring.h"
 #include "qapi/qobject-input-visitor.h"

block/throttle-groups.c

@@ -30,7 +30,7 @@
 #include "qemu/thread.h"
 #include "sysemu/qtest.h"
 #include "qapi/error.h"
-#include "qapi-visit.h"
+#include "qapi/qapi-visit-block-core.h"
 #include "qom/object.h"
 #include "qom/object_interfaces.h"
 

block/write-threshold.c

@@ -15,9 +15,9 @@
 #include "qemu/coroutine.h"
 #include "block/write-threshold.h"
 #include "qemu/notify.h"
-#include "qapi-event.h"
 #include "qapi/error.h"
-#include "qmp-commands.h"
+#include "qapi/qapi-commands-block-core.h"
+#include "qapi/qapi-events-block-core.h"
 
 uint64_t bdrv_write_threshold_get(const BlockDriverState *bs)
 {

blockdev-nbd.c

@@ -14,8 +14,8 @@
 #include "sysemu/block-backend.h"
 #include "hw/block/block.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-block.h"
 #include "sysemu/sysemu.h"
-#include "qmp-commands.h"
 #include "block/nbd.h"
 #include "io/channel-socket.h"
 #include "io/net-listener.h"

blockdev.c

@@ -40,18 +40,19 @@
 #include "qemu/error-report.h"
 #include "qemu/option.h"
 #include "qemu/config-file.h"
+#include "qapi/qapi-commands-block.h"
+#include "qapi/qapi-commands-transaction.h"
+#include "qapi/qapi-visit-block-core.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qnum.h"
 #include "qapi/qmp/qstring.h"
-#include "qapi-visit.h"
 #include "qapi/error.h"
 #include "qapi/qmp/qerror.h"
 #include "qapi/qmp/qlist.h"
 #include "qapi/qobject-output-visitor.h"
 #include "sysemu/sysemu.h"
 #include "sysemu/iothread.h"
 #include "block/block_int.h"
-#include "qmp-commands.h"
 #include "block/trace.h"
 #include "sysemu/arch_init.h"
 #include "sysemu/qtest.h"

blockjob.c

@@ -30,11 +30,11 @@
 #include "block/block_int.h"
 #include "sysemu/block-backend.h"
 #include "qapi/error.h"
+#include "qapi/qapi-events-block-core.h"
 #include "qapi/qmp/qerror.h"
 #include "qemu/coroutine.h"
 #include "qemu/id.h"
 #include "qemu/timer.h"
-#include "qapi-event.h"
 
 /* Right now, this mutex is only needed to synchronize accesses to job->busy
  * and job->sleep_timer, such as concurrent calls to block_job_do_yield and

chardev/char-fe.c

@@ -25,7 +25,6 @@
 #include "qemu/error-report.h"
 #include "qapi/error.h"
 #include "qapi/qmp/qerror.h"
-#include "qapi-visit.h"
 #include "sysemu/replay.h"
 
 #include "chardev/char-fe.h"

chardev/char-ringbuf.c

@@ -24,8 +24,8 @@
 
 #include "qemu/osdep.h"
 #include "chardev/char.h"
-#include "qmp-commands.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-char.h"
 #include "qemu/base64.h"
 #include "qemu/option.h"
 

chardev/char-socket.c

@@ -31,6 +31,7 @@
 #include "qemu/option.h"
 #include "qapi/error.h"
 #include "qapi/clone-visitor.h"
+#include "qapi/qapi-visit-sockets.h"
 
 #include "chardev/char-io.h"
 

chardev/char.c

@@ -29,9 +29,8 @@
 #include "qemu/config-file.h"
 #include "qemu/error-report.h"
 #include "chardev/char.h"
-#include "qmp-commands.h"
-#include "qapi-visit.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-char.h"
 #include "qapi/qmp/qerror.h"
 #include "sysemu/replay.h"
 #include "qemu/help_option.h"

cpus.c

@@ -27,6 +27,7 @@
 #include "cpu.h"
 #include "monitor/monitor.h"
 #include "qapi/error.h"
+#include "qapi/qapi-events-run-state.h"
 #include "qapi/qmp/qerror.h"
 #include "qemu/error-report.h"
 #include "sysemu/sysemu.h"
@@ -49,7 +50,6 @@
 #include "qemu/bitmap.h"
 #include "qemu/seqlock.h"
 #include "tcg.h"
-#include "qapi-event.h"
 #include "hw/nmi.h"
 #include "sysemu/replay.h"
 #include "hw/boards.h"

crypto/cipherpriv.h

@@ -15,7 +15,7 @@
 #ifndef QCRYPTO_CIPHERPRIV_H
 #define QCRYPTO_CIPHERPRIV_H
 
-#include "qapi-types.h"
+#include "qapi/qapi-types-crypto.h"
 
 typedef struct QCryptoCipherDriver QCryptoCipherDriver;
 

hmp.c

@@ -29,11 +29,11 @@
 #include "monitor/qdev.h"
 #include "qapi/error.h"
 #include "qapi/opts-visitor.h"
+#include "qapi-builtin-visit.h"
 #include "qapi/qmp/qdict.h"
 #include "qapi/qmp/qerror.h"
 #include "qapi/string-input-visitor.h"
 #include "qapi/string-output-visitor.h"
-#include "qapi-visit.h"
 #include "qom/object_interfaces.h"
 #include "ui/console.h"
 #include "block/nbd.h"

hw/acpi/core.c

@@ -27,8 +27,8 @@
 #include "qemu/config-file.h"
 #include "qapi/error.h"
 #include "qapi/opts-visitor.h"
+#include "qapi/qapi-events-run-state.h"
 #include "qapi-visit.h"
-#include "qapi-event.h"
 #include "qemu/error-report.h"
 #include "qemu/option.h"
 

hw/block/block.c

@@ -12,6 +12,7 @@
 #include "sysemu/block-backend.h"
 #include "hw/block/block.h"
 #include "qapi/error.h"
+#include "qapi/qapi-types-block.h"
 #include "qemu/error-report.h"
 
 void blkconf_serial(BlockConf *conf, char **serial)

hw/block/hd-geometry.c

@@ -32,6 +32,7 @@
 
 #include "qemu/osdep.h"
 #include "sysemu/block-backend.h"
+#include "qapi/qapi-types-block.h"
 #include "qemu/bswap.h"
 #include "hw/block/block.h"
 #include "trace.h"

hw/char/virtio-console.c

@@ -15,8 +15,8 @@
 #include "qemu/error-report.h"
 #include "trace.h"
 #include "hw/virtio/virtio-serial.h"
-#include "qapi-event.h"
 #include "qapi/error.h"
+#include "qapi/qapi-events-char.h"
 
 #define TYPE_VIRTIO_CONSOLE_SERIAL_PORT "virtserialport"
 #define VIRTIO_CONSOLE(obj) \

hw/core/machine.c

@@ -13,7 +13,7 @@
 #include "qemu/osdep.h"
 #include "hw/boards.h"
 #include "qapi/error.h"
-#include "qapi-visit.h"
+#include "qapi/qapi-visit-common.h"
 #include "qapi/visitor.h"
 #include "hw/sysbus.h"
 #include "sysemu/sysemu.h"

hw/i386/pc.c

@@ -67,8 +67,8 @@
 #include "acpi-build.h"
 #include "hw/mem/pc-dimm.h"
 #include "qapi/error.h"
+#include "qapi/qapi-visit-common.h"
 #include "qapi/visitor.h"
-#include "qapi-visit.h"
 #include "qom/cpu.h"
 #include "hw/nmi.h"
 #include "hw/i386/intel_iommu.h"

hw/mem/nvdimm.c

@@ -25,7 +25,6 @@
 #include "qemu/osdep.h"
 #include "qapi/error.h"
 #include "qapi/visitor.h"
-#include "qapi-visit.h"
 #include "hw/mem/nvdimm.h"
 
 static void nvdimm_get_label_size(Object *obj, Visitor *v, const char *name,

hw/net/rocker/qmp-norocker.c

@@ -17,8 +17,8 @@
 
 #include "qemu/osdep.h"
 #include "qemu-common.h"
-#include "qmp-commands.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-rocker.h"
 #include "qapi/qmp/qerror.h"
 
 RockerSwitch *qmp_query_rocker(const char *name, Error **errp)

hw/net/rocker/rocker.c

@@ -22,9 +22,9 @@
 #include "net/net.h"
 #include "net/eth.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-rocker.h"
 #include "qemu/iov.h"
 #include "qemu/bitops.h"
-#include "qmp-commands.h"
 
 #include "rocker.h"
 #include "rocker_hw.h"

hw/net/rocker/rocker_fp.c

@@ -16,7 +16,7 @@
 
 #include "qemu/osdep.h"
 #include "net/clients.h"
-
+#include "qapi/qapi-types-rocker.h"
 #include "rocker.h"
 #include "rocker_hw.h"
 #include "rocker_fp.h"

hw/net/rocker/rocker_of_dpa.c

@@ -17,9 +17,9 @@
 #include "qemu/osdep.h"
 #include "net/eth.h"
 #include "qapi/error.h"
+#include "qapi/qapi-commands-rocker.h"
 #include "qemu/iov.h"
 #include "qemu/timer.h"
-#include "qmp-commands.h"
 
 #include "rocker.h"
 #include "rocker_hw.h"

hw/net/virtio-net.c

@@ -23,7 +23,7 @@
 #include "net/vhost_net.h"
 #include "hw/virtio/virtio-bus.h"
 #include "qapi/error.h"
-#include "qapi-event.h"
+#include "qapi/qapi-events-net.h"
 #include "hw/virtio/virtio-access.h"
 #include "migration/misc.h"
 

hw/ppc/spapr_rtas.c

@@ -38,7 +38,6 @@
 #include "hw/ppc/spapr_vio.h"
 #include "hw/ppc/spapr_rtas.h"
 #include "hw/ppc/ppc.h"
-#include "qapi-event.h"
 #include "hw/boards.h"
 
 #include <libfdt.h>