Hi,

This series reworks the qemu display initialization.  Changes:

  * Create a QAPI DisplayOptions type for display configuration.
  * Switch all display initialization calls to accept DisplayOptions
    instead of a bunch of bools.
  * Add a registry for displays, and remove alot of #ifdefs from vl.c
  * Build sdl, gtk and curses as modules.

For now I'm looking for comments especially on the DisplayOptions QAPI
type.  Is there a more elegant way than the empty DisplayNoOpts struct
(see patch #5)?

cheers,
  Gerd

Gerd Hoffmann (24):
  sdl: remove -no-frame support
  sdl: remove -alt-grab and -ctrl-grab support
  sdl: use ctrl-alt-g as grab hotkey
  vl: rename DisplayType to LegacyDisplayType
  gtk: add and use DisplayOptions + DisplayGTK
  sdl: use DisplayOptions
  vl: drop no_quit variable
  egl-headless: use DisplayOptions
  curses: use DisplayOptions
  cocoa: use DisplayOptions
  vl: drop full_screen variable
  vl: drop display_type variable
  vl: drop request_opengl variable
  console: add qemu display registry, add gtk
  sdl: hook up to display registry
  cocoa: hook up to display registry
  curses: hook up to display registry
  egl-headless: hook up to display registry
  console: add and use qemu_display_find_default
  console: add ui module loading support
  sdl: build as module
  gtk: build as module
  curses: build as module
  build: opengl should not need X11

 configure             |  17 +++--
 Makefile.objs         |   1 +
 include/qemu/module.h |   1 +
 include/ui/console.h  |  77 +++------------------
 ui/console.c          |  59 ++++++++++++++++
 ui/curses.c           |  14 +++-
 ui/egl-headless.c     |  20 +++++-
 ui/gtk.c              |  45 ++++++++----
 ui/sdl.c              |  89 ++++++++++--------------
 ui/sdl2.c             |  92 ++++++++++++-------------
 vl.c                  | 186 +++++++++++++-------------------------------------
 qapi/ui.json          |  49 +++++++++++++
 ui/Makefile.objs      |  26 ++++---
 ui/cocoa.m            |  16 ++++-
 14 files changed, 348 insertions(+), 344 deletions(-)

-- 
2.9.3

Hi,

This series seems to have some coding style problems. See output below for
more information:

Subject: [Qemu-devel] [PATCH 00/24] RfC: rework display initialization
Type: series
Message-id: 20171117103046.15943-1-kraxel@redhat.com

=== TEST SCRIPT BEGIN ===
#!/bin/bash

BASE=base
n=1
total=$(git log --oneline $BASE.. | wc -l)
failed=0

git config --local diff.renamelimit 0
git config --local diff.renames True

commits="$(git log --format=%H --reverse $BASE..)"
for c in $commits; do
    echo "Checking PATCH $n/$total: $(git log -n 1 --format=%s $c)..."
    if ! git show $c --format=email | ./scripts/checkpatch.pl --mailback -; then
        failed=1
        echo
    fi
    n=$((n+1))
done

exit $failed
=== TEST SCRIPT END ===

Updating 3c8cf5a9c21ff8782164d1def7f44bd888713384
From https://github.com/patchew-project/qemu
 * [new tag]               patchew/20171117103046.15943-1-kraxel@redhat.com -> patchew/20171117103046.15943-1-kraxel@redhat.com
Switched to a new branch 'test'
8ad8a3a49f build: opengl should not need X11
6f326898be curses: build as module
f28cbe0c71 gtk: build as module
b40a8ab831 sdl: build as module
b2ff35530c console: add ui module loading support
608541ecf1 console: add and use qemu_display_find_default
c9ea5c8f98 egl-headless: hook up to display registry
e4027611d6 curses: hook up to display registry
e80738a2e4 cocoa: hook up to display registry
d4e140bc0d sdl: hook up to display registry
527146bbaf console: add qemu display registry, add gtk
33878ca938 vl: drop request_opengl variable
d788c7b02b vl: drop display_type variable
79864bf5a8 vl: drop full_screen variable
86920e800f cocoa: use DisplayOptions
c452a6e243 curses: use DisplayOptions
2c82950f1c egl-headless: use DisplayOptions
b144a95d3d vl: drop no_quit variable
640b59b752 sdl: use DisplayOptions
2a3081d35b gtk: add and use DisplayOptions + DisplayGTK
756824d0cf vl: rename DisplayType to LegacyDisplayType
a7a6f0c0b2 sdl: use ctrl-alt-g as grab hotkey
e4dde3438f sdl: remove -alt-grab and -ctrl-grab support
1c32dd624f sdl: remove -no-frame support

=== OUTPUT BEGIN ===
Checking PATCH 1/24: sdl: remove -no-frame support...
Checking PATCH 2/24: sdl: remove -alt-grab and -ctrl-grab support...
ERROR: space prohibited after that '&' (ctx:WxW)
#48: FILE: ui/sdl.c:554:
+    mod_state = (SDL_GetModState() & gui_grab_code) == gui_grab_code;
                                    ^

ERROR: space prohibited after that '&' (ctx:WxW)
#96: FILE: ui/sdl2.c:333:
+    mod_state = (SDL_GetModState() & gui_grab_code) == gui_grab_code;
                                    ^

total: 2 errors, 0 warnings, 135 lines checked

Your patch has style problems, please review.  If any of these errors
are false positives report them to the maintainer, see
CHECKPATCH in MAINTAINERS.

Checking PATCH 3/24: sdl: use ctrl-alt-g as grab hotkey...
Checking PATCH 4/24: vl: rename DisplayType to LegacyDisplayType...
Checking PATCH 5/24: gtk: add and use DisplayOptions + DisplayGTK...
Checking PATCH 6/24: sdl: use DisplayOptions...
Checking PATCH 7/24: vl: drop no_quit variable...
Checking PATCH 8/24: egl-headless: use DisplayOptions...
Checking PATCH 9/24: curses: use DisplayOptions...
Checking PATCH 10/24: cocoa: use DisplayOptions...
Checking PATCH 11/24: vl: drop full_screen variable...
Checking PATCH 12/24: vl: drop display_type variable...
Checking PATCH 13/24: vl: drop request_opengl variable...
Checking PATCH 14/24: console: add qemu display registry, add gtk...
Checking PATCH 15/24: sdl: hook up to display registry...
Checking PATCH 16/24: cocoa: hook up to display registry...
Checking PATCH 17/24: curses: hook up to display registry...
Checking PATCH 18/24: egl-headless: hook up to display registry...
Checking PATCH 19/24: console: add and use qemu_display_find_default...
Checking PATCH 20/24: console: add ui module loading support...
Checking PATCH 21/24: sdl: build as module...
Checking PATCH 22/24: gtk: build as module...
Checking PATCH 23/24: curses: build as module...
Checking PATCH 24/24: build: opengl should not need X11...
=== OUTPUT END ===

Test command exited with code: 1


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