326 lines
12 KiB
Bash
326 lines
12 KiB
Bash
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# Copyright 1999-2023 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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# genkernel-9999 -> latest Git branch "master"
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# genkernel-VERSION -> normal genkernel release
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EAPI=8
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PYTHON_COMPAT=( python3_{10..11} )
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inherit bash-completion-r1 python-single-r1
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# Whenever you bump a GKPKG, check if you have to move
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# or add new patches!
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VERSION_BCACHE_TOOLS="1.0.8_p20141204"
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VERSION_BOOST="1.79.0"
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VERSION_BTRFS_PROGS="6.3.2"
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VERSION_BUSYBOX="1.36.1"
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VERSION_COREUTILS="9.3"
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VERSION_CRYPTSETUP="2.6.1"
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VERSION_DMRAID="1.0.0.rc16-3"
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VERSION_DROPBEAR="2022.83"
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VERSION_EUDEV="3.2.10"
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VERSION_EXPAT="2.5.0"
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VERSION_E2FSPROGS="1.46.4"
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VERSION_FUSE="2.9.9"
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VERSION_GPG="1.4.23"
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VERSION_HWIDS="20210613"
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VERSION_ISCSI="2.1.8"
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VERSION_JSON_C="0.13.1"
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VERSION_KMOD="30"
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VERSION_LIBAIO="0.3.113"
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VERSION_LIBGCRYPT="1.9.4"
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VERSION_LIBGPGERROR="1.43"
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VERSION_LIBXCRYPT="4.4.36"
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VERSION_LVM="2.02.188"
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VERSION_LZO="2.10"
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VERSION_MDADM="4.1"
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VERSION_POPT="1.18"
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VERSION_STRACE="6.4"
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VERSION_THIN_PROVISIONING_TOOLS="0.9.0"
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VERSION_UNIONFS_FUSE="2.0"
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VERSION_USERSPACE_RCU="0.14.0"
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VERSION_UTIL_LINUX="2.38.1"
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VERSION_XFSPROGS="6.3.0"
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VERSION_XZ="5.4.3"
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VERSION_ZLIB="1.2.13"
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VERSION_ZSTD="1.5.5"
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VERSION_KEYUTILS="1.6.3"
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COMMON_URI="
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https://github.com/g2p/bcache-tools/archive/399021549984ad27bf4a13ae85e458833fe003d7.tar.gz -> bcache-tools-${VERSION_BCACHE_TOOLS}.tar.gz
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https://boostorg.jfrog.io/artifactory/main/release/${VERSION_BOOST}/source/boost_${VERSION_BOOST//./_}.tar.bz2
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https://www.kernel.org/pub/linux/kernel/people/kdave/btrfs-progs/btrfs-progs-v${VERSION_BTRFS_PROGS}.tar.xz
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https://www.busybox.net/downloads/busybox-${VERSION_BUSYBOX}.tar.bz2
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mirror://gnu/coreutils/coreutils-${VERSION_COREUTILS}.tar.xz
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https://www.kernel.org/pub/linux/utils/cryptsetup/v$(ver_cut 1-2 ${VERSION_CRYPTSETUP})/cryptsetup-${VERSION_CRYPTSETUP}.tar.xz
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https://people.redhat.com/~heinzm/sw/dmraid/src/dmraid-${VERSION_DMRAID}.tar.bz2
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https://matt.ucc.asn.au/dropbear/releases/dropbear-${VERSION_DROPBEAR}.tar.bz2
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https://dev.gentoo.org/~blueness/eudev/eudev-${VERSION_EUDEV}.tar.gz
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https://github.com/libexpat/libexpat/releases/download/R_${VERSION_EXPAT//\./_}/expat-${VERSION_EXPAT}.tar.xz
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https://www.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/v${VERSION_E2FSPROGS}/e2fsprogs-${VERSION_E2FSPROGS}.tar.xz
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https://github.com/libfuse/libfuse/releases/download/fuse-${VERSION_FUSE}/fuse-${VERSION_FUSE}.tar.gz
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mirror://gnupg/gnupg/gnupg-${VERSION_GPG}.tar.bz2
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https://github.com/gentoo/hwids/archive/hwids-${VERSION_HWIDS}.tar.gz
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https://github.com/open-iscsi/open-iscsi/archive/${VERSION_ISCSI}.tar.gz -> open-iscsi-${VERSION_ISCSI}.tar.gz
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https://s3.amazonaws.com/json-c_releases/releases/json-c-${VERSION_JSON_C}.tar.gz
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https://www.kernel.org/pub/linux/utils/kernel/kmod/kmod-${VERSION_KMOD}.tar.xz
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https://releases.pagure.org/libaio/libaio-${VERSION_LIBAIO}.tar.gz
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mirror://gnupg/libgcrypt/libgcrypt-${VERSION_LIBGCRYPT}.tar.bz2
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mirror://gnupg/libgpg-error/libgpg-error-${VERSION_LIBGPGERROR}.tar.bz2
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https://github.com/besser82/libxcrypt/releases/download/v${VERSION_LIBXCRYPT}/libxcrypt-${VERSION_LIBXCRYPT}.tar.xz
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https://mirrors.kernel.org/sourceware/lvm2/LVM2.${VERSION_LVM}.tgz
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https://www.oberhumer.com/opensource/lzo/download/lzo-${VERSION_LZO}.tar.gz
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https://www.kernel.org/pub/linux/utils/raid/mdadm/mdadm-${VERSION_MDADM}.tar.xz
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http://ftp.rpm.org/popt/releases/popt-1.x/popt-${VERSION_POPT}.tar.gz
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https://github.com/strace/strace/releases/download/v${VERSION_STRACE}/strace-${VERSION_STRACE}.tar.xz
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https://github.com/jthornber/thin-provisioning-tools/archive/v${VERSION_THIN_PROVISIONING_TOOLS}.tar.gz -> thin-provisioning-tools-${VERSION_THIN_PROVISIONING_TOOLS}.tar.gz
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https://github.com/rpodgorny/unionfs-fuse/archive/v${VERSION_UNIONFS_FUSE}.tar.gz -> unionfs-fuse-${VERSION_UNIONFS_FUSE}.tar.gz
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https://lttng.org/files/urcu/userspace-rcu-${VERSION_USERSPACE_RCU}.tar.bz2
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https://www.kernel.org/pub/linux/utils/util-linux/v${VERSION_UTIL_LINUX:0:4}/util-linux-${VERSION_UTIL_LINUX}.tar.xz
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https://www.kernel.org/pub/linux/utils/fs/xfs/xfsprogs/xfsprogs-${VERSION_XFSPROGS}.tar.xz
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https://tukaani.org/xz/xz-${VERSION_XZ}.tar.gz
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https://zlib.net/zlib-${VERSION_ZLIB}.tar.gz
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https://github.com/facebook/zstd/archive/v${VERSION_ZSTD}.tar.gz -> zstd-${VERSION_ZSTD}.tar.gz
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https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/keyutils.git/snapshot/keyutils-${VERSION_KEYUTILS}.tar.gz
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"
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if [[ ${PV} == 9999* ]] ; then
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EGIT_REPO_URI="https://anongit.gentoo.org/git/proj/${PN}.git"
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inherit git-r3
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S="${WORKDIR}/${P}"
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SRC_URI="${COMMON_URI}"
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else
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SRC_URI="https://dev.gentoo.org/~sam/distfiles/${CATEGORY}/${PN}/${P}.tar.xz
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${COMMON_URI}"
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
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fi
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DESCRIPTION="Gentoo automatic kernel building scripts"
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HOMEPAGE="https://wiki.gentoo.org/wiki/Genkernel https://gitweb.gentoo.org/proj/genkernel.git/"
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LICENSE="GPL-2"
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SLOT="0"
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RESTRICT=""
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IUSE="ibm +firmware"
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REQUIRED_USE="${PYTHON_REQUIRED_USE}"
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# Note:
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# We need sys-devel/* deps like autoconf or automake at _runtime_
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# because genkernel will usually build things like LVM2, cryptsetup,
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# mdadm... during initramfs generation which will require these
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# things.
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DEPEND=""
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RDEPEND="${PYTHON_DEPS}
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app-arch/cpio
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>=app-misc/pax-utils-1.2.2
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app-portage/elt-patches
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app-portage/portage-utils
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dev-util/gperf
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sys-apps/sandbox
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sys-devel/autoconf
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sys-devel/autoconf-archive
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sys-devel/automake
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sys-devel/bc
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sys-devel/bison
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sys-devel/flex
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sys-devel/libtool
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virtual/pkgconfig
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elibc_glibc? ( sys-libs/glibc[static-libs(+)] )
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firmware? ( sys-kernel/linux-firmware )"
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if [[ ${PV} == 9999* ]]; then
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DEPEND="${DEPEND} app-text/asciidoc"
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fi
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PATCHES=(
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"${FILESDIR}"/${P}-config-microcode.patch
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)
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src_unpack() {
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if [[ ${PV} == 9999* ]]; then
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git-r3_src_unpack
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else
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local gk_src_file
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for gk_src_file in ${A} ; do
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if [[ ${gk_src_file} == genkernel-* ]] ; then
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unpack "${gk_src_file}"
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fi
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done
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fi
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}
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src_prepare() {
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default
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if [[ ${PV} == 9999* ]] ; then
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einfo "Updating version tag"
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GK_V="$(git describe --tags | sed 's:^v::')-git"
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sed "/^GK_V/s,=.*,='${GK_V}',g" -i "${S}"/genkernel
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einfo "Producing ChangeLog from Git history..."
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pushd "${S}/.git" >/dev/null || die
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git log > "${S}"/ChangeLog || die
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popd >/dev/null || die
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fi
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# Update software.sh
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sed -i \
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-e "s:VERSION_BCACHE_TOOLS:${VERSION_BCACHE_TOOLS}:"\
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-e "s:VERSION_BOOST:${VERSION_BOOST}:"\
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-e "s:VERSION_BTRFS_PROGS:${VERSION_BTRFS_PROGS}:"\
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-e "s:VERSION_BUSYBOX:${VERSION_BUSYBOX}:"\
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-e "s:VERSION_COREUTILS:${VERSION_COREUTILS}:"\
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-e "s:VERSION_CRYPTSETUP:${VERSION_CRYPTSETUP}:"\
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-e "s:VERSION_DMRAID:${VERSION_DMRAID}:"\
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-e "s:VERSION_DROPBEAR:${VERSION_DROPBEAR}:"\
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-e "s:VERSION_EUDEV:${VERSION_EUDEV}:"\
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-e "s:VERSION_EXPAT:${VERSION_EXPAT}:"\
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-e "s:VERSION_E2FSPROGS:${VERSION_E2FSPROGS}:"\
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-e "s:VERSION_FUSE:${VERSION_FUSE}:"\
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-e "s:VERSION_GPG:${VERSION_GPG}:"\
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-e "s:VERSION_HWIDS:${VERSION_HWIDS}:"\
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-e "s:VERSION_ISCSI:${VERSION_ISCSI}:"\
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-e "s:VERSION_JSON_C:${VERSION_JSON_C}:"\
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-e "s:VERSION_KMOD:${VERSION_KMOD}:"\
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-e "s:VERSION_LIBAIO:${VERSION_LIBAIO}:"\
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-e "s:VERSION_LIBGCRYPT:${VERSION_LIBGCRYPT}:"\
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-e "s:VERSION_LIBGPGERROR:${VERSION_LIBGPGERROR}:"\
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-e "s:VERSION_LIBXCRYPT:${VERSION_LIBXCRYPT}:"\
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-e "s:VERSION_LVM:${VERSION_LVM}:"\
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-e "s:VERSION_LZO:${VERSION_LZO}:"\
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-e "s:VERSION_MDADM:${VERSION_MDADM}:"\
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-e "s:VERSION_MULTIPATH_TOOLS:${VERSION_MULTIPATH_TOOLS}:"\
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-e "s:VERSION_POPT:${VERSION_POPT}:"\
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-e "s:VERSION_STRACE:${VERSION_STRACE}:"\
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-e "s:VERSION_THIN_PROVISIONING_TOOLS:${VERSION_THIN_PROVISIONING_TOOLS}:"\
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-e "s:VERSION_UNIONFS_FUSE:${VERSION_UNIONFS_FUSE}:"\
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-e "s:VERSION_USERSPACE_RCU:${VERSION_USERSPACE_RCU}:"\
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-e "s:VERSION_UTIL_LINUX:${VERSION_UTIL_LINUX}:"\
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-e "s:VERSION_XFSPROGS:${VERSION_XFSPROGS}:"\
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-e "s:VERSION_XZ:${VERSION_XZ}:"\
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-e "s:VERSION_ZLIB:${VERSION_ZLIB}:"\
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-e "s:VERSION_ZSTD:${VERSION_ZSTD}:"\
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"${S}"/defaults/software.sh \
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|| die "Could not adjust versions"
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}
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src_compile() {
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if [[ ${PV} == 9999* ]] ; then
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emake
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fi
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}
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src_install() {
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insinto /etc
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doins "${S}"/genkernel.conf
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doman genkernel.8
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dodoc AUTHORS ChangeLog README TODO
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dobin genkernel
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rm -f genkernel genkernel.8 AUTHORS ChangeLog README TODO genkernel.conf
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if use ibm ; then
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cp "${S}"/arch/ppc64/kernel-2.6{-pSeries,} || die
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else
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cp "${S}"/arch/ppc64/kernel-2.6{.g5,} || die
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fi
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insinto /usr/share/genkernel
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doins -r "${S}"/*
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fperms +x /usr/share/genkernel/gen_worker.sh
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fperms +x /usr/share/genkernel/path_expander.py
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python_fix_shebang "${ED}"/usr/share/genkernel/path_expander.py
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newbashcomp "${FILESDIR}"/genkernel-4.bash "${PN}"
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insinto /etc
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doins "${FILESDIR}"/initramfs.mounts
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pushd "${DISTDIR}" &>/dev/null || die
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insinto /usr/share/genkernel/distfiles
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doins ${A/${P}.tar.xz/}
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popd &>/dev/null || die
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}
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pkg_postinst() {
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# Wiki is out of date
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#echo
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#elog 'Documentation is available in the genkernel manual page'
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#elog 'as well as the following URL:'
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#echo
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#elog 'https://wiki.gentoo.org/wiki/Genkernel'
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#echo
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local replacing_version
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for replacing_version in ${REPLACING_VERSIONS} ; do
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if ver_test "${replacing_version}" -lt 4 ; then
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# This is an upgrade which requires user review
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ewarn ""
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ewarn "Genkernel v4.x is a new major release which touches"
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ewarn "nearly everything. Be careful, read updated manpage"
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ewarn "and pay special attention to program output regarding"
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ewarn "changed kernel command-line parameters!"
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# Show this elog only once
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break
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fi
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done
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if [[ $(find /boot -name 'kernel-genkernel-*' 2>/dev/null | wc -l) -gt 0 ]] ; then
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ewarn ''
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ewarn 'Default kernel filename was changed from "kernel-genkernel-<ARCH>-<KV>"'
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ewarn 'to "vmlinuz-<KV>". Please be aware that due to lexical ordering the'
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ewarn '*default* boot entry in your boot manager could still point to last kernel'
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ewarn 'built with genkernel before that name change, resulting in booting old'
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ewarn 'kernel when not paying attention on boot.'
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fi
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# Show special warning for users depending on remote unlock capabilities
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local gk_config="${EROOT}/etc/genkernel.conf"
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if [[ -f "${gk_config}" ]] ; then
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if grep -q -E "^SSH=[\"\']?yes" "${gk_config}" 2>/dev/null ; then
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if ! grep -q dosshd /proc/cmdline 2>/dev/null ; then
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ewarn ""
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ewarn "IMPORTANT: SSH is currently enabled in your genkernel config"
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ewarn "file (${gk_config}). However, 'dosshd' is missing from current"
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ewarn "kernel command-line. You MUST add 'dosshd' to keep sshd enabled"
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ewarn "in genkernel v4+ initramfs!"
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fi
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fi
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if grep -q -E "^CMD_CALLBACK=.*emerge.*@module-rebuild" "${gk_config}" 2>/dev/null ; then
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elog ""
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elog "Please remove 'emerge @module-rebuild' from genkernel config"
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elog "file (${gk_config}) and make use of new MODULEREBUILD option"
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elog "instead."
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fi
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fi
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local n_root_args=$(grep -o -- '\<root=' /proc/cmdline 2>/dev/null | wc -l)
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if [[ ${n_root_args} -gt 1 ]] ; then
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ewarn "WARNING: Multiple root arguments (root=) on kernel command-line detected!"
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ewarn "If you are appending non-persistent device names to kernel command-line,"
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ewarn "next reboot could fail in case running system and initramfs do not agree"
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ewarn "on detected root device name!"
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fi
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if [[ -d /run ]] ; then
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local permission_run_expected="drwxr-xr-x"
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local permission_run=$(stat -c "%A" /run)
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if [[ "${permission_run}" != "${permission_run_expected}" ]] ; then
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ewarn "Found the following problematic permissions:"
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ewarn ""
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ewarn " ${permission_run} /run"
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ewarn ""
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ewarn "Expected:"
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ewarn ""
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ewarn " ${permission_run_expected} /run"
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ewarn ""
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ewarn "This is known to be causing problems for any UDEV-enabled service."
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fi
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fi
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}
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