Daniele Rondina
39 lines
988 B
Bash
39 lines
988 B
Bash
# Copyright 2019 Sabayon Authors
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# Distributed under the terms of the GNU General Public License v2
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# @ECLASS: sabayon-kernel-utils.eclass
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# @MAINTAINER:
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# geaaru
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# @AUTHOR:
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# geaaru
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# @DESCRIPTION:
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# Sabayon kernel doesn't contain KV_PATCH version.
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# So, we need a tool for retrieve real version for
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# external kernel module compilation (like wireguard).
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case "${EAPI:-0}" in
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5|6|7)
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;;
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*)
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die "Unsupporteed EAPI=${EAPI} (unknown) for ${ECLASS}"
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;;
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esac
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inherit toolchain-funcs
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# @FUNCTION: sabayon-kernel-detect_version
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# @USAGE:
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# @DESCRIPTION: Retrieve the right KV_PATCH of sabayon source.
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sabayon-kernel-detect_version() {
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KV_BRANCH="${KV_MAJOR}.${KV_MINOR}"
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local kpath="/etc/kernels/linux-sabayon-${KV_MAJOR}.${KV_MINOR}*"
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local check=$(ls --color=none -d ${kpath} 2>/dev/null | wc -l)
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[ "$check" != 1 ] && die "No kernel found for branch ${KV_BRANCH}"
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local v=$(basename $(ls --color=none -d ${kpath}))
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v="${v/linux-sabayon-/}"
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KV_PATCH=$(ver_cut 3 ${v})
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}
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