From: Walter Alejandro Iglesias <wai@roquesor.com>
Subject: Re: Patch to stop tearing on Intel modesetting in Xenocara
To: jcs@jcs.org, tech@openbsd.org
Date: Fri, 17 May 2024 12:45:48 +0200

Hi Joshua,

On Fri May 17 10:41:18 2024 joshua stein wrote:
> The last non-security xserver release was in 2021[1] so for anyone 
> else tired of waiting for TearFree in the modesetting driver to 
> trickle down to OpenBSD, here's an updated diff against the xenocara 
> tree.
>
> It includes xorg merge requests 1006, 1042, 1062, and 1224.
>
> 1. https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1006#note_2251232
>
>
> diff --git xserver/dix/pixmap.c xserver/dix/pixmap.c
> index 5a0146bbb..0b01c4ee0 100644
> --- xserver/dix/pixmap.c
> +++ xserver/dix/pixmap.c
> [...]

After I succesfully applied your diff, I followed the instructions in
/usr/xenocara/README.  I got these errors just after starting:

  $ doas make bootstrap 
  $ doas make obj
  $ doas make build
  [...]
  configure: error: source directory already configured; run "make distclean" there first
  *** Error 1 in proto/xorgproto (/usr/X11R6/share/mk/bsd.xorg.mk:158 'config.status')
  *** Error 2 in proto/xorgproto (/usr/X11R6/share/mk/bsd.xorg.mk:196 'build')
  *** Error 2 in proto (<bsd.subdir.mk>:48 'build': @for entry in xcb-proto xorgproto; do  set -e; if test -d /usr/xenocara/proto/${entry}.amd...)
  *** Error 2 in . (<bsd.subdir.mk>:48 'realbuild': @for entry in proto font/util data/bitmaps lib app data  xserver driver util doc font; do ...)
  *** Error 2 in . (Makefile:37 'do-build')
  *** Error 2 in /usr/xenocara (Makefile:26 'build')


Do I need some special step?

-- 
Walter