sys-kernel/installkernel: add 27

Signed-off-by: Andrew Ammerlaan <andrewammerlaan@gentoo.org>

2 files changed, 167 insertions, 0 deletions

diff --git a/sys-kernel/installkernel/Manifest b/sys-kernel/installkernel/Manifest
index 98c7637afdfb..3b3b13269270 100644
--- a/sys-kernel/installkernel/Manifest
+++ b/sys-kernel/installkernel/Manifest
@@ -2,3 +2,4 @@ DIST installkernel-12.tar.gz 4385 BLAKE2B 2f55442d76020cfcd42fb83f14ff1f517dcbbd
 DIST installkernel-24.tar.gz 14290 BLAKE2B 0d33efdc2bdec854643e6938b7813d46cb8adb0f1ab87dc4daa869b25c75440db0e2f2d25dc340833122ef88d4ecbf7e0a4eaaf883da52f7888bf8d58e4c4d11 SHA512 cca717435af47f22a4d9d86743dcd05012246790a7dd7ae2dc9f18859362cf7f6c68e3e8b15d428e0aede136036491065ff9fc871ef93121cec1c838f6237c1a
 DIST installkernel-25.tar.gz 18441 BLAKE2B 7237cf0bff5c82a55dddd968f612fdeb080496077ff8bf04f71645f7702d45183bdbdc4382e22d25a5697451cfbbc161745402278cb1a96b360935293f38a482 SHA512 c7ad6ef614edb805ba4da81d44190362fbe6ada6e507f6f0b8804d6bfc7bb260f0344db20c6032a2830502b278bae35a842d5c9ff2d85d57dfd01f66a3f5bb38
 DIST installkernel-26.tar.gz 18632 BLAKE2B 35fafbfcdb6eb2b6d2f75f2beb03839f4ed6838f7643d01aebb8e09eaf07f2349eaa290c68ca0852658e026fdc597c33ee443e7acc44f27f386da8709145d16d SHA512 ec96c4780ef5352b544b590cc6fdce5fb396bcf7c2d738c2c93dd19f20ea7003c4944340cb03ebdb9ac679c9ac81601d9739ef26ccd7b07ed7684a44f100aa75
+DIST installkernel-27.tar.gz 18917 BLAKE2B 822e88e4d3b6d81c26a331f852eafdee372105c8f58a3a3a6800cbcde1032c97acebe063492fb5323368a61db7302a7afae328bf121451822f035fd23e4a5453 SHA512 51d8bfb38570bc64d1b65c63eaf4c43babdfb4fb351ae9b84b417c10308e4fb65bac269c5fcfa48f843ba048830b5da5e87a95f9c9163c83d6fb58e24abb80b6
diff --git a/sys-kernel/installkernel/installkernel-27.ebuild b/sys-kernel/installkernel/installkernel-27.ebuild
new file mode 100644
index 000000000000..a251bcbb30d4
--- /dev/null
+++ b/sys-kernel/installkernel/installkernel-27.ebuild
@@ -0,0 +1,166 @@
+# Copyright 2019-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Gentoo fork of installkernel script from debianutils"
+HOMEPAGE="
+	https://github.com/projg2/installkernel-gentoo
+	https://wiki.gentoo.org/wiki/Installkernel
+"
+SRC_URI="https://github.com/projg2/installkernel-gentoo/archive/v${PV}.tar.gz
+	-> ${P}.tar.gz"
+S="${WORKDIR}/${PN}-gentoo-${PV}"
+
+LICENSE="GPL-2+"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x86-linux"
+IUSE="dracut grub refind systemd systemd-boot uki ukify"
+REQUIRED_USE="
+	systemd-boot? ( systemd )
+	ukify? ( uki )
+	?? ( grub refind systemd-boot )
+"
+
+RDEPEND="
+	!<=sys-kernel/installkernel-systemd-3
+	dracut? (
+		>=sys-kernel/dracut-060_pre20240104-r1
+		uki? (
+			|| (
+				sys-apps/systemd[boot(-)]
+				sys-apps/systemd-utils[boot(-)]
+			)
+		)
+	)
+	grub? ( sys-boot/grub )
+	refind? ( sys-boot/refind )
+	systemd? (
+		|| (
+			sys-apps/systemd[kernel-install(-)]
+			sys-apps/systemd-utils[kernel-install(-)]
+		)
+	)
+	systemd-boot? (
+		|| (
+			sys-apps/systemd[boot(-)]
+			sys-apps/systemd-utils[boot(-)]
+		)
+	)
+	ukify? (
+		|| (
+			sys-apps/systemd[boot(-),ukify(-)]
+			sys-apps/systemd-utils[boot(-),ukify(-)]
+		)
+	)
+	!=sys-apps/systemd-255.2-r1
+	!=sys-apps/systemd-255.2-r0
+	!~sys-apps/systemd-255.1
+	!~sys-apps/systemd-255.0
+	!=sys-apps/systemd-254.8-r0
+	!=sys-apps/systemd-254.7-r0
+	!~sys-apps/systemd-254.6
+	!<=sys-apps/systemd-254.5-r1
+" # Block against systemd that still installs dummy install.conf
+
+src_install() {
+	keepdir /etc/kernel/postinst.d
+	keepdir /etc/kernel/preinst.d
+
+	exeinto /usr/lib/kernel/preinst.d
+	use dracut && doexe hooks/50-dracut.install
+	use ukify && doexe hooks/60-ukify.install
+
+	exeinto /usr/lib/kernel/postinst.d
+	use uki && doexe hooks/90-uki-copy.install
+	use grub && doexe hooks/91-grub-mkconfig.install
+	use refind && doexe hooks/95-refind-copy-icon.install
+
+	exeinto /usr/lib/kernel/install.d
+	doexe hooks/systemd/00-00machineid-directory.install
+	doexe hooks/systemd/10-copy-prebuilt.install
+	doexe hooks/systemd/90-compat.install
+	use grub && doexe hooks/systemd/91-grub-mkconfig.install
+	use refind && doexe hooks/systemd/95-refind-copy-icon.install
+
+	if use systemd; then
+		sed -e 's/${SYSTEMD_KERNEL_INSTALL:=0}/${SYSTEMD_KERNEL_INSTALL:=1}/g' -i installkernel ||
+			die "enabling systemd's kernel-install failed"
+	fi
+
+	# set some default config using the flags we have anyway
+	touch "${T}/install.conf" || die
+	echo "# This file is managed by ${CATEGORY}/${PN}" >> "${T}/install.conf" || die
+	if use uki; then
+		echo "layout=uki" >> "${T}/install.conf" || die
+	elif use grub; then
+		echo "layout=grub" >> "${T}/install.conf" || die
+	elif use systemd-boot; then
+		echo "layout=bls" >> "${T}/install.conf" || die
+	else
+		echo "layout=compat" >> "${T}/install.conf" || die
+	fi
+
+	if use dracut; then
+		echo "initrd_generator=dracut" >> "${T}/install.conf" || die
+		if ! use ukify; then
+			if use uki; then
+				echo "uki_generator=dracut" >> "${T}/install.conf" || die
+			else
+				echo "uki_generator=none" >> "${T}/install.conf" || die
+			fi
+		fi
+	else
+		echo "initrd_generator=none" >> "${T}/install.conf" || die
+	fi
+
+	if use ukify; then
+		echo "uki_generator=ukify" >> "${T}/install.conf" || die
+	else
+		if ! use dracut; then
+			echo "uki_generator=none" >> "${T}/install.conf" || die
+		fi
+	fi
+
+	insinto /usr/lib/kernel
+	doins "${T}/install.conf"
+
+	into /
+	dosbin installkernel
+	doman installkernel.8
+
+	einstalldocs
+}
+
+pkg_postinst() {
+	# show only when upgrading to 14+
+	if [[ -n "${REPLACING_VERSIONS}" ]] && ver_test "${REPLACING_VERSIONS}" -lt 14; then
+		elog "Version 14 and up of ${PN} effectively merges"
+		elog "${PN}-gentoo and ${PN}-systemd."
+		elog "Switching between the traditional installkernel and systemd's"
+		elog "kernel-install is controlled with the systemd USE flag or the"
+		elog "SYSTEMD_KERNEL_INSTALL environment variable."
+		elog
+		elog "See the installkernel wiki page[1] for more details."
+		elog
+		elog "[1]: https://wiki.gentoo.org/wiki/Installkernel"
+		elog
+	fi
+
+	# show only on first install of version 20+
+	if [[ -z "${REPLACING_VERSIONS}" ]] || ver_test "${REPLACING_VERSIONS}" -lt 20; then
+		if has_version "sys-boot/grub" && ! use grub; then
+			elog "sys-boot/grub is installed but the grub USE flag is not enabled."
+			elog "Users may want to enable this flag to automatically update the"
+			elog "bootloader configuration on each kernel install."
+		fi
+		if ( has_version "sys-apps/systemd[boot]" ||
+			has_version "sys-apps/systemd-utils[boot]" ) &&
+			! use systemd-boot; then
+				elog "systemd-boot is installed but the systemd-boot USE flag"
+				elog "is not enabled. Users should enable this flag to install kernels"
+				elog "in a layout that systemd-boot understands and to automatically"
+				elog "update systemd-boot's configuration on each kernel install."
+		fi
+	fi
+}