... so we can drop all config options about it and previous versions.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Remove 0004-meson-Link-xvmc-with-libxv.patch witch was backported to mesa3d
19.2. This patch was added to Buildroot at the time when mesa3d version 19.1
was used.
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
From [1]
"Prior to xvmc 1.0.12 libxvmc incorrectly required libxv, but that
was fixed. This results in compilation failures for the gallium
xvmc tracker and tools. This patch fixes that by explicitly linking
to libxv."
Add xlib_libXv dependency to mesa3d when BR2_PACKAGE_MESA3D_XVMC is set.
[1] https://cgit.freedesktop.org/mesa/mesa/commit/?id=e456a053c3d6ec4f3d4581edcad05c72dfdaa407
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Tested-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
LLVM must be built with rtti (runtime type information) support
to build the Gallium Nouveau driver or the Clover OpenCL state
tracker when llvm support is enabled in mesa3d.
Fixes the build when BR2_PACKAGE_MESA3D_OPENCL is set:
"The Clover OpenCL state tracker requires rtti, you need to turn off clover or use an LLVM built with LLVM_ENABLE_RTTI."
This check was added by mesa3d 19.1:
https://cgit.freedesktop.org/mesa/mesa/commit/?id=29912f2ea486fb8ffbc98db347679cf542422efe
Fixes the build when BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_NOUVEAU and BR2_PACKAGE_MESA3D_LLVM are set
"The Nouveau driver requires rtti. You either need to turn off nouveau or use an LLVM built with LLVM_ENABLE_RTTI."
This check was added by mesa3d 19.0:
https://cgit.freedesktop.org/mesa/mesa/commit/?id=a2596450ac7330c8965c819491038fb1ad454333
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Tested-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
The meson buildsystem does not honour environment variables; instead, it
insists that path to programs be passed in the [binaries] section of the
cross-compilation.conf.
So, that is what we must do to pass the path to llvm-config.
Note that, LLVM_CONFIG does exist in the mesa3d source code, but it is
limited to the Scons buildsystem, and is also a leftover from when
mesa3d was using the autotools. It has never worked with the meson
buildsystem.
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Romain Naour <romain.naour@gmail.com>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
Tested-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
"tegra driver requires nouveau driver":
https://cgit.freedesktop.org/mesa/mesa/tree/meson.build?h=19.2#n251
Suggested-by: Ross Green <grunpferd@netscape.net>
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Nvidia chips are used on arm hardware as well like Jetson:
https://www.nvidia.com/en-us/autonomous-machines/embedded-systems/
Suggested-by: Ross Green <grunpferd@netscape.net>
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
More infos can be found here:
https://gitlab.freedesktop.org/lima/web/wikis/home
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Update patches for meson:
0002-configure.ac-invert-order-for-wayland-scanner-check.patch
0003-set-LIBCLC_INCLUDEDIR.patch
Disable unused options that are set to "auto" mode.
(valgrind, gallium-omx, power8).
Remove --disable-static option since there is no meson equivalent.
Remove --disable-mangling since it's not yet supported by meson.
Use r100 instead of radeon as DRI name for BR2_PACKAGE_MESA3D_DRI_DRIVER_RADEON.
Add a new depedency on host-python3-mako since we can't use
generated headers from the release archive [2].
[1] http://patchwork.ozlabs.org/patch/1084248/
[2] http://lists.busybox.net/pipermail/buildroot/2019-April/249057.html
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
"XVMC state tracker requires at least one of the following gallium drivers: r600, nouveau."
https://cgit.freedesktop.org/mesa/mesa/commit/?id=22a817af8a89eb3c762fc3e07b443a3ce37d7416
Signed-off-by: Romain Naour <romain.naour@smile.fr>
[moved Config.in option into Gallium block, fixed comment dependency]
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
When switching to meson build system, enabling GLX support
require at least one DRI or Gallium dirver.
So add a dependency on BR2_PACKAGE_MESA3D_DRIVER for
BR2_PACKAGE_MESA3D_OPENGL_GLX option.
quoting the meson build system:
"dri based GLX requires at least one DRI driver." [1]
"Even when building just gallium drivers the user probably wants dri." [2]
[1] https://cgit.freedesktop.org/mesa/mesa/tree/meson.build?h=19.0#n340
[2] https://cgit.freedesktop.org/mesa/mesa/tree/meson.build?h=19.0#n266
Signed-off-by: Romain Naour <romain.naour@smile.fr>
[Bernd: moved x11 dependencies from glx condition to xorg7 condition to
fix build error with enabled egl without glx
BR2_PACKAGE_HAS_LIBGL needs to depend on BR2_PACKAGE_MESA3D_OPENGL_GLX]
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
[Arnout: small changes to Config.in help text and menus]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
The meson build system now check if dri swrast is enabled
when OSMesa classic is enabled.
See:
https://cgit.freedesktop.org/mesa/mesa/commit/?id=cbbd5bb889a2c271a504c379f36a7cb717a85af4
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This option is renamed in order to match the naming used by the
meson buildsystem.
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
In commit 3e5926555b ("package/{mesa3d,
mesa3d-headers}: bump version to 17.1.2"), the dependency of VC4 on
BR2_arm was changed to BR2_ARM_CPU_HAS_NEON, which the reasoning that
upstream commit
https://cgit.freedesktop.org/mesa/mesa/commit/?h=17.1&id=4d30024238efa829cabc72c1601beeee18c3dbf2
made NEON mandatory. However, this commit (including its commit log)
clearly shows that there is compile-time detection on whether you're
using ARMv6 or ARMv7, and simply says there is no runtime detection
for that (which usually isn't very important in the context of
Buildroot). So, the VC4 driver can be used on ARMv6
RaspberryPis. Therefore, this commit reverts to the BR2_arm
dependency.
Note: while there are some ARMv7 without NEONs, all ARMv7 RaspberryPi
platforms do have NEON, so the compile-time checks done in the VC4
driver are good enough.
Fixes:
https://bugs.busybox.net/show_bug.cgi?id=12126
Cc: Sahaj Sarup <sahajsarup@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
kmsro allow to support KMS displays with the renderonly layer used to
attach a GPU [1].
Quote from mesa3d meson.build: "kmsro driver requires one or more
renderonly drivers (vc4, etnaviv, freedreno)". But only vc4 support is
available by using the (deprecated) autotools build system [2].
This will also be used by mesa to support KMSRO with the upcomming
Panfrost and Lima Gallium drivers.
[1] https://cgit.freedesktop.org/mesa/mesa/commit/?id=ed65aeec7810a7d98a19461ba933bd77268cb0f6
[2] https://cgit.freedesktop.org/mesa/mesa/tree/configure.ac?h=mesa-19.0.1#n2864
Signed-off-by: Romain Naour <romain.naour@smile.fr>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Since the bump to 1.5.3, the behavior of pkg-config has slightly
changed. Like it used to behave before this bump, a few paths (libdir,
includedir, etc.) are prefixed by the sysroot, and other paths are
not. However, the behavior changes when a path, such as dridriverdir,
is defined in terms of ${libdir}.
With the older pkg-config, dridriverdir was not sysroot-prefixed.
With the new pkg-config, it will be sysroot-prefixed, because
pkg-config really resolved the value of libdir, which is
sysroot-prefixed. dridriverdir is used on the target and not at build
time, so we don't want it to be sysroot-prefixed.
As reported by #11591, the xerver fail to load dri modules (r600_dri.so):
>From Xorg.0.log:
(EE) AIGLX error: dlopen of /full/path/to/sysroot/usr/lib/dri/r600_dri.so failed (/full/path/to/sysroot/usr/lib/dri/r600_dri.so: cannot open shared object file: No such file or directory)
(II) GLX: no usable GL providers found for screen 0
That's because the xserver hardcode the dri divers directory path in
DRI_DRIVER_PATH which come from
dridriverdir=`$PKG_CONFIG --variable=dridriverdir dri`
We can see in dri.pc that dridriverdir use libdir which is now prefixed
by the sysroot by pkgconf 1.5.3:
prefix=/usr
exec_prefix=/usr
libdir=${exec_prefix}/lib
includedir=${prefix}/include
dridriverdir=${libdir}/dri
Since we can't rely on pkgconf anymore, use
--with-dri-driverdir="/usr/lib/dri" to use explicitly "/usr/lib/dri"
instead of relying on dri.pc.
Tested using TestGlxinfo test from:
http://patchwork.ozlabs.org/patch/1021669/
Fixes:
https://bugs.buildroot.org/show_bug.cgi?id=11591
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Bernd Kuhls <bernd.kuhls@t-online.de>
[Thomas: drop double quotes in path, rework commit log]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This patch provides Clover, the OpenCL 1.1 API implementation by Mesa
for AMD GPUs. It generates libOpenCL.so.
Add --disable-opencl-icd because in Mesa 18 it defaults to on. When
disabled, the shared library is named libOpenCL instead of
libMesaOpenCL and CL headers are installed.
Given that clc headers are being installed to a non-standard location,
it is necessary to specify this path in configure.ac. Otherwise,
pkg-config will output the absolute path to these headers located in
STAGING_DIR, which will cause a runtime error when calling
clBuildProgram.
Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr>
Signed-off-by: Valentin Korenblit <valentinkorenblit@gmail.com>
[Thomas:
- improve the description of the patch, based on input from Romain
- register as a libopencl provider]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Valentin Korenblit <a class="moz-txt-link-rfc2396E" href="mailto:valentin.korenblit@smile.fr"><valentin.korenblit@smile.fr></a>
Signed-off-by: Valentin Korenblit <a class="moz-txt-link-rfc2396E" href="mailto:valentinkorenblit@gmail.com"><valentinkorenblit@gmail.com></a>
Signed-off-by: Thomas Petazzoni <a class="moz-txt-link-rfc2396E" href="mailto:thomas.petazzoni@bootlin.com"><thomas.petazzoni@bootlin.com></a>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Preliminary patch to prevent Mesa from building OpenCL lib as
soon as libclc is available.
Signed-off-by: Valentin Korenblit <valentin.korenblit@smile.fr>
Signed-off-by: Valentin Korenblit <valentinkorenblit@gmail.com>
Acked-by: Romain Naour <romain.naour@smile.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
memfd.h was included in kernel 3.17, not 3.18.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
