This adds a package that builds u-boot from the pine64/u-boot repository
which includes patches for enableing less hardware while booting so
there's quicker feedback that the power button has been pressed.
It also has a seperate patch file that modifies the clockspeed for the
memory which is one of the main performance bottlenecks of the A64 SoC.
It's a patch file so it's quick and easy to test out other clock speeds
when building. 600Mhz is stable but it should be able to run up to
624Mhz.
This fixes 1943ead268, which accidentally
removed the dev() function that generates the mesa-git-dev package..
causing mesa-dev to be pulled in in cases where mesa-dev is required
(and failing because mesa-dev is older)
[ci:skip-build]: already built successfully in CI
This was only needed to load the ALSA PulseAudio plugin outside
the chroot when running QEMU. Now that we allow configuring the
QEMU PulseAudio backend directly this is no longer needed.
At the moment, installing the rootfs for ouya-ouya fails with:
ERROR: unsatisfiable constraints:
libdrm-grate-2.4.100_git20191221-r0:
conflicts: libdrm-2.4.100-r0[libdrm]
libdrm-2.4.100-r0[so:libdrm.so.2=2.4.0]
libdrm-2.4.100-r0[so:libdrm_tegra.so.0=0.0.0]
libdrm-2.4.100-r0[so:libkms.so.1=1.0.0]
satisfies: device-ouya-ouya-1-r12[libdrm-grate]
libvdpau-tegra-0_git20190315-r0[libdrm-grate]
.pmbootstrap-20200110.144341[libdrm-grate]
.pmbootstrap-20200110.144341[libdrm]
mesa-gl-19.3.2-r0[so:libdrm.so.2]
directfb-1.7.7-r1[so:libdrm.so.2]
directfb-1.7.7-r1[so:libkms.so.1]
mesa-dri-swrast-19.3.2-r0[so:libdrm.so.2]
mesa-19.3.2-r0[so:libdrm.so.2]
libdrm-2.4.100-r0:
conflicts: libdrm-grate-2.4.100_git20191221-r0
libdrm-grate-2.4.100_git20191221-r0[so:libdrm.so.2=2.4.0]
libdrm-grate-2.4.100_git20191221-r0[so:libdrm_tegra.so.0=0.0.0]
libdrm-grate-2.4.100_git20191221-r0[so:libkms.so.1=1.0.0]
satisfies: .pmbootstrap-20200110.144341[libdrm]
mesa-gl-19.3.2-r0[so:libdrm.so.2]
directfb-1.7.7-r1[so:libdrm.so.2]
directfb-1.7.7-r1[so:libkms.so.1]
mesa-dri-swrast-19.3.2-r0[so:libdrm.so.2]
mesa-dri-swrast-19.3.2-r0[so:libdrm_amdgpu.so.1]
mesa-dri-swrast-19.3.2-r0[so:libdrm_nouveau.so.2]
mesa-dri-swrast-19.3.2-r0[so:libdrm_radeon.so.1]
mesa-19.3.2-r0[so:libdrm.so.2]
mesa-19.3.2-r0[so:libdrm_amdgpu.so.1]
mesa-19.3.2-r0[so:libdrm_nouveau.so.2]
mesa-19.3.2-r0[so:libdrm_radeon.so.1]
Looking closer at the error we see that:
1. We want to explicitly install libdrm-grate for device-ouya-ouya.
2. libdrm-grate provides
- so:libdrm.so.2=2.4.0
- so:libdrm_tegra.so.0=0.0.0
- so:libkms.so.1=1.0.0
3. But the mesa package also builds AMD and Nouveau drivers and
therefore requires:
- so:libdrm_amdgpu.so.1
- so:libdrm_nouveau.so.2
- so:libdrm_radeon.so.1
These libraries are not provided by libdrm-grate, therefore it is impossible
to install mesa and libdrm-grate at the same time.
A simple solution to fix this problem is to let libdrm-grate provide
these additional libraries as well - the package size overhead is negligible
and the additional drivers build just fine.
[ci:skip-build]: already built successfully in CI
At the moment, every device that wants to make use of mesa-git needs
to depend on all relevant mesa-git subpackages.
We can simplify this by adding these directly as depends for the
-dri- package that most devices will be depending on. That way,
the fact that you need to depend on all relevant subpackages is
mostly hidden away as "implementation detail" in the mesa-git
package, and no special care is required when using mesa-git.
