37 lines
1.5 KiB
Bash
37 lines
1.5 KiB
Bash
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#!/bin/bash
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# This script will get the latest kernel sources (git) from upstream, the linux surface sources patch set, and the gentoo sources patchset, and apply all the patches to create a gentoo-surface-sources source tree
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current_kernel_version=`curl -s https://kernel.org/ | grep -C1 latest_link | grep http | sed 's/<a href="//' | sed 's/.*">//' | sed 's/<\/a>//'`
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#current_kernel_version=5.16.11
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current_kernel_version_major=`echo $current_kernel_version | sed 's/.*">//' | sed 's/<\/a>//' | rev | sed '/\..*\./s/^[^.]*\.//' | rev`
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gentoo_patch_url=dev.gentoo.org/~mpagano/genpatches/trunk
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echo "Getting Gentoo patches"
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wget -q -t0 -c --mirror --level=1 https://$gentoo_patch_url/$current_kernel_version_major/
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echo "Getting kernel"
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git clone --depth 1 --branch v$current_kernel_version git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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echo "Getting surface sources (patches)"
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git clone https://github.com/linux-surface/linux-surface.git
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mv linux gentoo-surface-sources-$current_kernel_version
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echo "Getting ready to patch"
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cd gentoo-surface-sources-$current_kernel_version
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echo "Patching"
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for patch in `ls -1 ../linux-surface/patches/$current_kernel_version_major/`
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do
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git am ../linux-surface/patches/$current_kernel_version_major/$patch
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done
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echo "Applying Gentoo patches"
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for patch in `ls -1 ../$gentoo_patch_url/$current_kernel_version_major/*.patch|grep -v linux-$current_kernel_version_major`
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do
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patch -p1 < $patch
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done
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echo "Cleaning up"
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cd ..
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rm -rf linux-surface
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rm -rf dev.gentoo.org
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echo "done!"
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