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authorV3n3RiX <venerix@koprulu.sector>2024-06-30 08:00:51 +0100
committerV3n3RiX <venerix@koprulu.sector>2024-06-30 08:00:51 +0100
commitd5ee59790ee8298b8599b0aa0fa21a98b972a44d (patch)
tree2cc4393cdcfae28879cee110e5975f6e6b798f91 /eclass/mount-boot.eclass
parentd855918b46ba8714cf1320fe63b55fd0ed1748a6 (diff)
gentoo auto-resync : 30:06:2024 - 08:00:50
Diffstat (limited to 'eclass/mount-boot.eclass')
-rw-r--r--eclass/mount-boot.eclass85
1 files changed, 11 insertions, 74 deletions
diff --git a/eclass/mount-boot.eclass b/eclass/mount-boot.eclass
index 73beb9adea67..ab02b39d6141 100644
--- a/eclass/mount-boot.eclass
+++ b/eclass/mount-boot.eclass
@@ -1,90 +1,27 @@
-# Copyright 1999-2023 Gentoo Authors
+# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: mount-boot.eclass
# @MAINTAINER:
# base-system@gentoo.org
# @SUPPORTED_EAPIS: 6 7 8
-# @BLURB: functions for packages that install files into /boot
+# @BLURB: eclass for packages that install files into /boot or the ESP
# @DESCRIPTION:
-# This eclass is really only useful for bootloaders.
+# This eclass is really only useful for bootloaders and kernel installation.
#
-# If the live system has a separate /boot partition configured, then this
-# function tries to ensure that it's mounted in rw mode, exiting with an
-# error if it can't. It does nothing if /boot isn't a separate partition.
+# If the live system has a separate /boot partition or ESP configured, then this
+# function tries to ensure that it's mounted in rw mode, exiting with an error
+# if it can't. It does nothing if /boot and ESP isn't a separate partition.
+#
+# This eclass exports the functions provided by mount-boot-utils.eclass to
+# the pkg_pretend and pkg_{pre,post}{inst,rm} phases.
case ${EAPI} in
- 6|7|8) ;;
+ 7|8) ;;
*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
esac
-# @FUNCTION: mount-boot_is_disabled
-# @INTERNAL
-# @DESCRIPTION:
-# Detect whether the current environment/build settings are such that we do not
-# want to mess with any mounts.
-mount-boot_is_disabled() {
- # Since this eclass only deals with /boot, skip things when EROOT is active.
- if [[ ${EROOT:-/} != / ]] ; then
- return 0
- fi
-
- # If we're only building a package, then there's no need to check things.
- if [[ ${MERGE_TYPE} == buildonly ]] ; then
- return 0
- fi
-
- # The user wants us to leave things be.
- if [[ -n ${DONT_MOUNT_BOOT} ]] ; then
- return 0
- fi
-
- # OK, we want to handle things ourselves.
- return 1
-}
-
-# @FUNCTION: mount-boot_check_status
-# @INTERNAL
-# @DESCRIPTION:
-# Check if /boot is sane, i.e., mounted as read-write if on a separate
-# partition. Die if conditions are not fulfilled. If nonfatal is used,
-# the function will return a non-zero status instead.
-mount-boot_check_status() {
- # Get out fast if possible.
- mount-boot_is_disabled && return 0
-
- # note that /dev/BOOT is in the Gentoo default /etc/fstab file
- local fstabstate=$(awk '!/^[[:blank:]]*#|^\/dev\/BOOT/ && $2 == "/boot" \
- { print 1; exit }' /etc/fstab || die "awk failed")
-
- if [[ -z ${fstabstate} ]] ; then
- einfo "Assuming you do not have a separate /boot partition."
- return 0
- fi
-
- local procstate=$(awk '$2 == "/boot" { split($4, a, ","); \
- for (i in a) if (a[i] ~ /^r[ow]$/) { print a[i]; break }; exit }' \
- /proc/mounts || die "awk failed")
-
- if [[ -z ${procstate} ]] ; then
- eerror "Your boot partition is not mounted at /boot."
- eerror "Please mount it and retry."
- die -n "/boot not mounted"
- return 1
- fi
-
- if [[ ${procstate} == ro ]] ; then
- eerror "Your boot partition, detected as being mounted at /boot," \
- "is read-only."
- eerror "Please remount it as read-write and retry."
- die -n "/boot mounted read-only"
- return 2
- fi
-
- einfo "Your boot partition was detected as being mounted at /boot."
- einfo "Files will be installed there for ${PN} to function correctly."
- return 0
-}
+inherit mount-boot-utils
mount-boot_pkg_pretend() {
mount-boot_check_status