31 lines
1.1 KiB
Bash
Executable File
31 lines
1.1 KiB
Bash
Executable File
#!/bin/sh -Cefu
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# Copies a newly built Linux, creates an initrd image and a GRUB boot entry
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#
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# Copyright 2024 Georg Pfuetzenreuter <mail+opensuse@georg-pfuetzenreuter.net>
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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builddir=/tmp/build
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commit="${1?Specify commit hash}"
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make -C/usr/src/linux -j6 O="$builddir" modules_install
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make -C/usr/src/linux O="$builddir" install
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VMLINUZ=/boot/vmlinuz-"$commit"
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INITRD=/boot/initrd-"$commit"
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LINUX_VERSION=6.4.0-default-dirty
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install -vm0644 "$builddir"/arch/x86/boot/bzImage "$VMLINUZ"
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dracut --kernel-image "$VMLINUZ" "$INITRD" "$LINUX_VERSION"
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grub2-mkconfig -o /boot/grub2/grub.cfg
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