* mesa-demos can be built fine if both gles1 and egl options are
disabled. This allows to have utilities like glxinfo or glxgears
Signed-off-by: Carlos Alberto Lopez Perez <clopez@igalia.com>
This is the result of automated script conversion:
oe-core/scripts/contrib/convert-overrides.py .
converting the metadata to use ":" as the override character instead of "_".
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
After mesa switched build system to meson, the logic to generate dri
related artifacts changed too, which means when no dri backend is
enabled then dri drivers and corresponding headers dont get generated
and hence we end up with missing pkgconfig files e.g. dri.pc which
usually will come from full mesa3d package, but in rpi when userland is
used we only build GL pieces of mesa.
This patch therefore enables swrast dri backend when using userland,
which gives us the needed header and .pc files to build packages like
Xorg server, since EGL driver will come from userland, the dri backend
would be unused and hence should not be effective at runtime.
Addresses issue report with https://github.com/agherzan/meta-raspberrypi/pull/773
there is no need to check for graphics stack since mesa-gl is only used
with userland graphics
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Trevor Woerner <twoerner@gmail.com>
mesa wl_drm protocol is the backend for wayland server side which requires
the dmabuf modifiers for some DRM formats on specific devices like RPI.
Currently there is no support of giving any dmabuf modifiers on wl_drm protocol.
This dma_buf modifiers allows EGL implementations to add extra attributes
to drm_fourcc format.
Upstream-Status: Pending
Signed-off-by: Balaji Velmurugan <balaji.velmurugan@ltts.com>
Videocore 5/6 support was added as a separate driver in mesa: v3d. Enable
this so we can have it available for Raspberry Pi 4. Also, this driver
depends on kmsro.
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
We specificially enable building libgbm via packageconfig but then the
PROVIDES is hardcoded in main recipes, we make that change here so when
using userland as graphics driver, we can build wayland apps
Signed-off-by: Khem Raj <raj.khem@gmail.com>
when running -ctestimage target, it fails because of errors it finds in
Xorg logs
| Log:
/mnt/a/yoe/build/tmp/work/raspberrypi3-yoe-linux-gnueabi/core-image-sato/1.0-r0/target_logs/Xorg.0.log
| -----------------------
| Central error: [ 14.760] (EE) AIGLX error: dlopen of /usr/lib/dri/swrast_dri.so failed (/usr/lib/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
Therefore we enable swrast gallium drivers to make xorg happy
Signed-off-by: Khem Raj <raj.khem@gmail.com>
mesa-demos demand libgles1 and userland driver does not have it, therefore make it
conditional on choice of graphics driver, remove it when using userland driver and
keep it when using vc4 graphics driver.
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Currently oe-core enables dri3 only for x11 AND vulcan. Although patch enabling
dri3 by default in oe-core was sent out, make sure here dri3 is enabled -
whatever oe-core suggest in the future.
Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
* We need to use the X11 modesetting driver with VC4.
* We need to build at least the mesa swrast DRI driver.
(its already the default so don't overwrite it to empty)
Signed-off-by: Carlos Alberto Lopez Perez <clopez@igalia.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Use instead, the special created recipe mesa-gl which provides on libgl.
Change-Id: I5ed3c50a0a794f8ea63cc1906f0139ec47459fa6
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
The graphics libraries provided by userland does not include libgl. So compile
mesa with libgl support and remove gles and egl from it as these are provided
by userland.
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
