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main/postmarketos-base-downstream: add disable-udev-v4l subpackage (MR 4768)

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Which replaces /lib/udev/rules.d/60-persistent-v4l.rules (from the
eudev package) with a symlink to /dev/null.  Around 20 devices need
this to fix a kernel panic with downstream kernel when starting udev.
Issue happens due to that camera firmware is missing and/or not loaded
properly.
This commit is contained in:
Henrik Grimler 2024-01-27 14:20:53 +01:00 committed by Pablo Correa Gómez
parent e08332313d
commit 43f788fa2f
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1 changed files with 14 additions and 2 deletions
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16
main/postmarketos-base-downstream/APKBUILD
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@ -1,18 +1,30 @@
# Maintainer: Henrik Grimler <henrik@grimler.se> # Maintainer: Henrik Grimler <henrik@grimler.se>
pkgname=postmarketos-base-downstream pkgname=postmarketos-base-downstream
pkgver=1 pkgver=2
pkgrel=0 pkgrel=0
pkgdesc="Base package for devices with downstream (vendor) kernels" pkgdesc="Base package for devices with downstream (vendor) kernels"
url="https://postmarketos.org" url="https://postmarketos.org"
arch="noarch" arch="noarch"
license="GPL-3.0-or-later" license="GPL-3.0-or-later"
subpackages="$pkgname-lightdm" subpackages="
$pkgname-disable-udev-v4l:disable_udev_v4l
$pkgname-lightdm
"
source="10-logind-check-graphical.conf" source="10-logind-check-graphical.conf"
package() { package() {
mkdir -p "$pkgdir" mkdir -p "$pkgdir"
} }
disable_udev_v4l() {
# On some devices the kernel panics or hangs when starting
# udev if camera firmware is missing and/or fails to load
pkgdesc="Package to disable udev video4linux rules"
replaces="eudev"
mkdir -p "$subpkgdir"/lib/udev/rules.d
ln -s /dev/null "$subpkgdir"/lib/udev/rules.d/60-persistent-v4l.rules
}
lightdm() { lightdm() {
install_if="$pkgname=$pkgver-r$pkgrel lightdm" install_if="$pkgname=$pkgver-r$pkgrel lightdm"