You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
109 lines
2.3 KiB
109 lines
2.3 KiB
2 years ago
|
# Copyright 1999-2022 Gentoo Authors
|
||
|
# Distributed under the terms of the GNU General Public License v2
|
||
|
|
||
|
EAPI=8
|
||
|
|
||
|
inherit estack linux-info
|
||
|
|
||
|
DESCRIPTION="Bootconfig tools for kernel command line to support key-value"
|
||
|
HOMEPAGE="https://kernel.org/"
|
||
|
|
||
|
LINUX_V="${PV:0:1}.x"
|
||
|
if [[ ${PV} == *_rc* ]] ; then
|
||
|
LINUX_VER=$(ver_cut 1-2).$(($(ver_cut 3)-1))
|
||
|
PATCH_VERSION=$(ver_cut 1-3)
|
||
|
LINUX_PATCH=patch-${PV//_/-}.xz
|
||
|
SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/${LINUX_PATCH}
|
||
|
https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/testing/v${PATCH_VERSION}/${LINUX_PATCH}"
|
||
|
elif [[ ${PV} == *.*.* ]] ; then
|
||
|
# stable-release series
|
||
|
LINUX_VER=$(ver_cut 1-2)
|
||
|
LINUX_PATCH=patch-${PV}.xz
|
||
|
SRC_URI="https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_PATCH}"
|
||
|
else
|
||
|
LINUX_VER=${PV}
|
||
|
SRC_URI=""
|
||
|
fi
|
||
|
|
||
|
LINUX_SOURCES="linux-${LINUX_VER}.tar.xz"
|
||
|
SRC_URI+=" https://www.kernel.org/pub/linux/kernel/v${LINUX_V}/${LINUX_SOURCES}"
|
||
|
|
||
|
LICENSE="GPL-2"
|
||
|
SLOT="0"
|
||
|
KEYWORDS="~amd64 ~riscv"
|
||
|
IUSE="examples"
|
||
|
|
||
|
BDEPEND="
|
||
|
${LINUX_PATCH+dev-util/patchutils}
|
||
|
"
|
||
|
|
||
|
RDEPEND=""
|
||
|
|
||
|
DEPEND="${RDEPEND}
|
||
|
>=sys-kernel/linux-headers-5.10
|
||
|
"
|
||
|
|
||
|
S_K="${WORKDIR}/linux-${LINUX_VER}"
|
||
|
S="${S_K}/tools/bootconfig"
|
||
|
|
||
|
CONFIG_CHECK="~BOOT_CONFIG"
|
||
|
|
||
|
PATCHES=( "${FILESDIR}"/${P}-cflags.patch )
|
||
|
|
||
|
src_unpack() {
|
||
|
local paths=(
|
||
|
tools/arch tools/build tools/include tools/lib tools/bootconfig tools/scripts
|
||
|
scripts include lib "arch/*/lib"
|
||
|
)
|
||
|
|
||
|
# We expect the tar implementation to support the -j option (both
|
||
|
# GNU tar and libarchive's tar support that).
|
||
|
echo ">>> Unpacking ${LINUX_SOURCES} (${paths[*]}) to ${PWD}"
|
||
|
tar --wildcards -xpf "${DISTDIR}"/${LINUX_SOURCES} \
|
||
|
"${paths[@]/#/linux-${LINUX_VER}/}" || die
|
||
|
|
||
|
if [[ -n ${LINUX_PATCH} ]] ; then
|
||
|
eshopts_push -o noglob
|
||
|
ebegin "Filtering partial source patch"
|
||
|
filterdiff -p1 ${paths[@]/#/-i } -z "${DISTDIR}"/${LINUX_PATCH} \
|
||
|
> ${P}.patch
|
||
|
eend $? || die "filterdiff failed"
|
||
|
eshopts_pop
|
||
|
fi
|
||
|
|
||
|
local a
|
||
|
for a in ${A}; do
|
||
|
[[ ${a} == ${LINUX_SOURCES} ]] && continue
|
||
|
[[ ${a} == ${LINUX_PATCH} ]] && continue
|
||
|
unpack ${a}
|
||
|
done
|
||
|
}
|
||
|
|
||
|
src_prepare() {
|
||
|
default
|
||
|
if [[ -n ${LINUX_PATCH} ]] ; then
|
||
|
pushd "${S_K}" >/dev/null || die
|
||
|
eapply "${WORKDIR}"/${P}.patch
|
||
|
popd || die
|
||
|
fi
|
||
|
}
|
||
|
|
||
|
src_compile() {
|
||
|
emake bootconfig
|
||
|
}
|
||
|
|
||
|
src_test() {
|
||
|
:
|
||
|
}
|
||
|
|
||
|
src_install() {
|
||
|
dobin bootconfig
|
||
|
|
||
|
if use examples; then
|
||
|
dodoc -r scripts
|
||
|
|
||
|
docinto examples
|
||
|
dodoc -r samples/*
|
||
|
fi
|
||
|
}
|