No virtual/egl provider is available in the default setup with
vc4graphics enabled and neither opengl nor vulkan in DISTRO_FEATURES:
$ bitbake -e virtual/egl | tee env.egl
ERROR: Nothing PROVIDES 'virtual/egl'
vc-graphics-hardfp PROVIDES virtual/egl but was skipped: PREFERRED_PROVIDER_virtual/libgles2 set to mesa, not vc-graphics-hardfp
vc-graphics PROVIDES virtual/egl but was skipped: PREFERRED_PROVIDER_virtual/libgles2 set to mesa, not vc-graphics
$ bitbake -e userland 2>&1 | tee env.userland
ERROR: Nothing RPROVIDES 'libegl-mesa' (but /jenkins/mjansa/build-ros/ros2-dashing-warrior/meta-raspberrypi/recipes-graphics/userland/userland_git.bb RDEPENDS on or otherwise requires it)
NOTE: Runtime target 'libegl-mesa' is unbuildable, removing...
Missing or unbuildable dependency chain was: ['libegl-mesa']
ERROR: Required build target 'userland' has no buildable providers.
Missing or unbuildable dependency chain was: ['userland', 'libegl-mesa']
$ bitbake -e mesa 2>&1 | tee env.mesa
ERROR: Nothing PROVIDES 'mesa'
mesa was skipped: one of 'vulkan opengl' needs to be in DISTRO_FEATURES
$ bitbake -e vc-graphics-hardfp 2>&1 | tee env.vc-graphics-hardfp
ERROR: Nothing PROVIDES 'vc-graphics-hardfp'
vc-graphics-hardfp was skipped: PREFERRED_PROVIDER_virtual/libgles2 set to mesa, not vc-graphics-hardfp
There is unbuildable dependency on virtual/egl from gstreamer1.0-plugins-base because:
1) gstreamer1.0-plugins-base depends on virtual/egl because of "egl" PACKAGECONFIG
2) "egl" PACKAGECONFIG is enabled by
meta-raspberrypi/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_%.bbappend
PACKAGECONFIG_GL_rpi = "egl gles2"
without respecting the "opengl" in DISTRO_FEATURES like the recipe in oe-core does
openembedded-core/meta/recipes-multimedia/gstreamer/gstreamer1.0-plugins-base_1.14.4.bb:
PACKAGECONFIG_GL ?= "${@bb.utils.contains('DISTRO_FEATURES', 'opengl', 'gles2 egl', '', d)}"
3) virtual/egl is provided either by:
- userland (only without vc4graphics in MACHINE_FEATURES):
meta-raspberrypi/recipes-graphics/userland/userland_git.bb:PROVIDES += "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "", "virtual/libgles2 virtual/egl", d)}"
- mesa (selected with vc4graphics in MACHINE_FEATURES)
meta-raspberrypi/conf/machine/include/rpi-default-providers.inc:PREFERRED_PROVIDER_virtual/egl ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "userland", d)}"
- vc-graphics(-hardfp)
meta-raspberrypirecipes-graphics/vc-graphics/vc-graphics.inc:PROVIDES = "virtual/libgles2 virtual/egl"
4) vc-graphics(-hardfp) recipe are skipped in default setup, because with vc4graphics being
in MACHINE_FEATURES by default since:
https://github.com/agherzan/meta-raspberrypi/commit/690bdca57422447e49d4ef43862bf675e9acc28f
the PREFERRED_PROVIDER_virtual/libgles2 is set to mesa in:
conf/machine/include/rpi-default-providers.inc:PREFERRED_PROVIDER_virtual/libgles2 ?= "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "mesa", "userland", d)}"
resulting in skipping the other virtual/libgles2 providers:
vc-graphics-hardfp PROVIDES virtual/egl but was skipped: PREFERRED_PROVIDER_virtual/libgles2 set to mesa, not vc-graphics-hardfp
vc-graphics PROVIDES virtual/egl but was skipped: PREFERRED_PROVIDER_virtual/libgles2 set to mesa, not vc-graphics
5) mesa is skipped when neither opengl nor vulkan are in DISTRO_FEATURES
6) userland doesn't provide virtual/egl because we have the default vc4graphics
meta-raspberrypi/recipes-graphics/userland/userland_git.bb:PROVIDES += "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "", "virtual/libgles2 virtual/egl", d)}"
and it cannot be built anyway, because with the default vc4graphics it depends on libegl-mesa:
meta-raspberrypi/recipes-graphics/userland/userland_git.bb:RDEPENDS_${PN} += "${@bb.utils.contains("MACHINE_FEATURES", "vc4graphics", "libegl-mesa", "", d)}"
and libegl-mesa is provided only by mesa recipe from oe-core which in turn
requires either "opengl" or "vulkan" to be in DISTRO_FEATURES
This causes a lot of unresolved dependencies in default setup with vc4graphics but without opengl.
- with Yocto 2.6 Thud and older it worked, because vc4graphics wasn't enabled by default before:
https://github.com/agherzan/meta-raspberrypi/commit/690bdca57422447e49d4ef43862bf675e9acc28f
To build gstreamer1.0-plugins-base with egl PACKAGECONFIG enabled you have 2 options:
A) Just add "opengl" to DISTRO_FEATURES and use the default vc4graphics with mesa providing virtual/egl
B) Use DISABLE_VC4GRAPHICS added in
https://github.com/agherzan/meta-raspberrypi/commit/96c8459c9363cc6bf463aedf4d24f92a1ee7d6ba
to explicitly disable vc4graphics and use userland to provide virtual/egl
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Also:
- update the HOMEPAGE location
- refresh patch
- use 'distutils3' to support python3 -> python2 is now deprecated
Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Add udev-rules-rpi as a runtime dependency. It brings udev rules
for creating /dev/serial1. This way hciuart.service, provided by
pi-bluetooth, will be successfully started because it depends
on dev-serial1.device. As a result the Bluetooth module will
be properly attached via UART HCI to BlueZ stack.
Signed-off-by: Leon Anavi <leon.anavi@konsulko.com>
Use the IMAGE_NAME_SUFFIX variable to build the SDIMG name. Some layers,
notably meta-mender, change the IMAGE_NAME_SUFFIX variable to something
other that ".rootfs", causing build failures.
Signed-off-by: Francois Retief <fgretief@gmail.com>
Also:
- remove upstreamed patch.
- update LIC_FILES_CHKSUM: License in the README was moved a
couple of lines below
Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
This includes the following changes:
2eaa8b8 Initialise hwbase so that access without /dev/gpiomem works again
f36777c Whitespace tidyup (and re-ran astyle). No functional changes.
80fa7d0 Add support for 2711
bf7f4c8 Reformat with astyle (cosmetic change)
aa55bbd Autoreconf for Buster
5e453d0 raspi-gpio: Fix handling of "funcs" mode
Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
All source files in the armstubs directory have a 3-clause BSD license.
The Makefile doesn't appear to use any files from outside this directory
during the build.
Signed-off-by: Paul Barker <paul@betafive.co.uk>
This updates brcmfmac43455-sdio.bin to version 7.45.189
and brcmfmac43430-sdio.bin to version 7.45.98.83
This updated upstream firmware also includes the changes from
0001-brcmfmac43455-sdio.txt-Follow-raspbian-change-for-bo.patch
so we remove this patch along with removing the do_clean_pc
function which is not needed anymore since we don't apply
any other patches to the upstream source.
Signed-off-by: Florin Sarbu <florin@balena.io>
Intuitively, bcm2835-bootfiles:do_deploy should depend on rpi-config:do_deploy.
This indirectly resolves a missing dep between rpi-config:do_deploy and
do_image_rpi_sdimg (on an image recipe inheriting from sdcard_image-rpi.bbclass).
This manifested as changes to rpi-config (e.g. setting or unsetting
ENABLE_* variables) not triggering a rebuild of the SD card image.
Signed-off-by: Chris Laplante <mostthingsweb@gmail.com>
Since we enabled vc4graphics by default[1], there is no easy way to disable
it if needed. This patch introduces a variable (DISABLE_VC4GRAPHICS)
which when set to '1' will not add 'vc4graphics' to MACHINE_FEATURES
forcing the old behaviour.
One could use it in 'local.conf' for example.
[1] https://github.com/agherzan/meta-raspberrypi/pull/417
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
Update linux kernel 4.14 series recipe for building with latest -rt
branch.
This fixes#474.
Signed-off-by: Francesco Giancane <francescogiancane8@gmail.com>
Kernel 4.19.y and above was patched to rename the Raspberry Pi Zero W dts.
Unfortunately, this modification was not propagated to previous kernels,
especially on the 4.14.y series which is still supported in this layer.
Thus, kernel 4.14.y would not build because correct .dts file is not found.
The aforementioned modification was merged as backport back in 4.14.y series.
Updating to the latest commit fixes the issue.
Signed-off-by: Francesco Giancane <francescogiancane8@gmail.com>
Martin Jansa
Pierre-Jean Texier
Ricardo Salveti
Allen Wild
Michael Baisch
Leon Anavi
Andrei Gherzan
Francois Retief
Paul Barker
Patrick Vacek
Khan3033
Khem Raj
Vincenzo Pacella
Florin Sarbu
Chris Laplante
Timm Eversmeyer
Bernardo A. Rodrigues
Francesco Giancane