build/bin/bump_kernel_video_drivers

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2011-07-14 22:05:05 +02:00
#!/bin/sh
# PLEASE READ:
# This script recompiles all the kernel-dependent video drivers for
# every currently supported kernel. You can use this script when
# you bump kernels or xorg-server.
kernels="2.6.36-sabayon 2.6.37-sabayon 2.6.38-sabayon 2.6.39-sabayon"
running_kernel="2.6.39-sabayon"
packages="~x11-drivers/nvidia-drivers-173.14.28 ~x11-drivers/nvidia-drivers-96.43.19"
non_injected_packages="~x11-drivers/nvidia-drivers-260.19.29 x11-drivers/ati-drivers x11-drivers/xf86-video-virtualbox"
general_purpose_packages="media-video/amdcccle"
ETP_REPO="${ETP_REPO:-sabayon-limbo}"
for kernel in $kernels; do
mypackages="${packages}"
if [ "${kernel}" != "${running_kernel}" ]; then
mypackages="${mypackages} ${non_injected_packages}"
fi
# build for latest kernel
rm -rf /usr/portage/packages/x11-drivers/*
KERNEL_DIR="/usr/src/linux-${kernel}" emerge -B ${mypackages} || exit 1
reagent inject /usr/portage/packages/x11-drivers/*
echo
done
# Workout drivers for the running kernel, those non injected
eselect kernel set "linux-${running_kernel}" || exit 1
emerge ${non_injected_packages} ${general_purpose_packages} || exit 1
echo -5 | etc-update
reagent update --atoms ${non_injected_packages} ${general_purpose_packages} || exit 1
echo "Now you should remove old packages, if you want of course"