65 lines
2.7 KiB
Bash
65 lines
2.7 KiB
Bash
# This is the source.sh script. It is executed by BPM in a temporary directory when compiling a source package
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# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
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# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
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DOWNLOAD="https://gitlab.com/kernel-firmware/linux-firmware/-/archive/${BPM_PKG_VERSION}/linux-firmware-${BPM_PKG_VERSION}.tar.gz"
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FILENAME="${DOWNLOAD##*/}"
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# The prepare function is executed in the root of the temp directory
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# This function is used for downloading files and putting them into the correct location
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prepare() {
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wget "$DOWNLOAD"
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tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
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}
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build() {
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# Create temporary directory for firmware installation
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install -dm755 "$BPM_SOURCE"/temp
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# Install and compress firmware files
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ZSTD_CLEVEL=19 make -j1 install-zst FIRMWAREDIR=/usr/lib/firmware/ DESTDIR="$BPM_SOURCE"/temp
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make dedup FIRMWAREDIR=/usr/lib/firmware/ DESTDIR="$BPM_SOURCE"/temp
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}
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package_linux-firmware-whence() {
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# Install whence file
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install -Dm644 WHENCE "$BPM_OUTPUT"/usr/share/licenses/linux-firmware/WHENCE
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}
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# Function for packaging AMD CPU and GPU microcode
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package_linux-firmware-amd() {
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# Copy firmware files to amd package
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install -dm755 "$BPM_OUTPUT"/usr/lib/firmware/
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mv temp/usr/lib/firmware/amd* "$BPM_OUTPUT"/usr/lib/firmware/
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mv temp/usr/lib/firmware/radeon "$BPM_OUTPUT"/usr/lib/firmware/
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# Install package licenses
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install -Dm644 LICENSE.amdgpu "$BPM_OUTPUT"/usr/share/licenses/linux-firmware/amd/LICENSE.amdgpu
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install -Dm644 LICENSE.amd-ucode "$BPM_OUTPUT"/usr/share/licenses/linux-firmware/amd/LICENSE.amd-ucode
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install -Dm644 LICENSE.radeon "$BPM_OUTPUT"/usr/share/licenses/linux-firmware/amd/LICENSE.radeon
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# Create dracut config for amd microcode
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install -dm755 "$BPM_OUTPUT"/usr/lib/dracut/dracut.conf.d
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echo "early_microcode=yes" >> "$BPM_OUTPUT"/usr/lib/dracut/dracut.conf.d/amd_ucode.conf
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}
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# Function for packaging Intel CPU and GPU microcode
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package_linux-firmware-intel() {
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# Copy firmware files to intel package
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install -dm755 "$BPM_OUTPUT"/usr/lib/firmware/
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mv temp/usr/lib/firmware/i915 "$BPM_OUTPUT"/usr/lib/firmware/
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# Install package license
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install -Dm644 LICENSE.i915 "$BPM_OUTPUT"/usr/share/licenses/linux-firmware/intel/LICENSE.i915
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}
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# Function for packaging Nvidia GPU microcode
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package_linux-firmware-nvidia() {
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# Copy firmware files to nvidia package
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install -dm755 "$BPM_OUTPUT"/usr/lib/firmware/
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mv temp/usr/lib/firmware/nvidia "$BPM_OUTPUT"/usr/lib/firmware/
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# Install package license
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install -Dm644 LICENCE.nvidia "$BPM_OUTPUT"/usr/share/licenses/linux-firmware/nvidia/LICENSE.nvidia
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}
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