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Wed, 2 Aug 2023 21:14:42 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id 36AC2A84 for ; Wed, 2 Aug 2023 21:14:41 +0000 (UTC) From: "Sam James" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Sam James" Message-ID: <1691010848.ceaeadb34ca8a6b72f2da8131dcf69ee24d63324.sam@gentoo> Subject: [gentoo-commits] repo/gentoo:master commit in: sys-apps/systemd/, sys-apps/systemd/files/ X-VCS-Repository: repo/gentoo X-VCS-Files: sys-apps/systemd/files/systemd-254-varlink-allocate-heap.patch sys-apps/systemd/systemd-254-r1.ebuild X-VCS-Directories: sys-apps/systemd/ sys-apps/systemd/files/ X-VCS-Committer: sam X-VCS-Committer-Name: Sam James X-VCS-Revision: ceaeadb34ca8a6b72f2da8131dcf69ee24d63324 X-VCS-Branch: master Date: Wed, 2 Aug 2023 21:14:41 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-Archives-Salt: 2807901e-fe4c-48ea-9e76-68e9901e1d6b X-Archives-Hash: 97d006824818ae87cfe55333c624400a commit: ceaeadb34ca8a6b72f2da8131dcf69ee24d63324 Author: Sam James gentoo org> AuthorDate: Wed Aug 2 21:10:54 2023 +0000 Commit: Sam James gentoo org> CommitDate: Wed Aug 2 21:14:08 2023 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=ceaeadb3 sys-apps/systemd: backport nss-resolve fix Closes: https://bugs.gentoo.org/911583 Signed-off-by: Sam James gentoo.org> .../files/systemd-254-varlink-allocate-heap.patch | 40 ++ sys-apps/systemd/systemd-254-r1.ebuild | 527 +++++++++++++++++++++ 2 files changed, 567 insertions(+) diff --git a/sys-apps/systemd/files/systemd-254-varlink-allocate-heap.patch b/sys-apps/systemd/files/systemd-254-varlink-allocate-heap.patch new file mode 100644 index 000000000000..85f306a175f3 --- /dev/null +++ b/sys-apps/systemd/files/systemd-254-varlink-allocate-heap.patch @@ -0,0 +1,40 @@ +https://bugs.gentoo.org/911583 +https://github.com/systemd/systemd/issues/28635 +https://github.com/systemd/systemd/commit/b456f2266afd839f8817235475e57c38e9d76dc9 + +From b456f2266afd839f8817235475e57c38e9d76dc9 Mon Sep 17 00:00:00 2001 +From: Frantisek Sumsal +Date: Wed, 2 Aug 2023 14:55:50 +0200 +Subject: [PATCH] varlink: allocate the buffer for varlink FDs on the heap + +Since it's ~16K, which might cause issues in environments with limited +stack space. + +Resolves: #28635 +--- a/src/shared/varlink.c ++++ b/src/shared/varlink.c +@@ -633,7 +633,7 @@ static int varlink_write(Varlink *v) { + #define VARLINK_FDS_MAX (16U*1024U) + + static int varlink_read(Varlink *v) { +- CMSG_BUFFER_TYPE(CMSG_SPACE(sizeof(int) * VARLINK_FDS_MAX)) control; ++ _cleanup_free_ struct cmsghdr *cmsg_fds = NULL; + struct iovec iov; + struct msghdr mh; + size_t rs; +@@ -690,9 +690,13 @@ static int varlink_read(Varlink *v) { + mh = (struct msghdr) { + .msg_iov = &iov, + .msg_iovlen = 1, +- .msg_control = &control, +- .msg_controllen = sizeof(control), + }; ++ ++ mh.msg_controllen = CMSG_SPACE(sizeof(int) * VARLINK_FDS_MAX); ++ mh.msg_control = cmsg_fds = malloc(mh.msg_controllen); ++ if (!cmsg_fds) ++ return -ENOMEM; ++ + n = recvmsg_safe(v->fd, &mh, MSG_DONTWAIT|MSG_CMSG_CLOEXEC); + } else { + bool prefer_read = v->prefer_read_write; diff --git a/sys-apps/systemd/systemd-254-r1.ebuild b/sys-apps/systemd/systemd-254-r1.ebuild new file mode 100644 index 000000000000..3ea2cd6d62b0 --- /dev/null +++ b/sys-apps/systemd/systemd-254-r1.ebuild @@ -0,0 +1,527 @@ +# Copyright 2011-2023 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 +PYTHON_COMPAT=( python3_{10..11} ) + +# Avoid QA warnings +TMPFILES_OPTIONAL=1 +UDEV_OPTIONAL=1 + +QA_PKGCONFIG_VERSION=$(ver_cut 1) + +if [[ ${PV} == 9999 ]]; then + EGIT_REPO_URI="https://github.com/systemd/systemd.git" + inherit git-r3 +else + if [[ ${PV} == *.* ]]; then + MY_PN=systemd-stable + else + MY_PN=systemd + fi + MY_PV=${PV/_/-} + MY_P=${MY_PN}-${MY_PV} + S=${WORKDIR}/${MY_P} + SRC_URI="https://github.com/systemd/${MY_PN}/archive/v${MY_PV}/${MY_P}.tar.gz" + KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86" +fi + +inherit bash-completion-r1 linux-info meson-multilib pam python-single-r1 +inherit secureboot systemd toolchain-funcs udev usr-ldscript + +DESCRIPTION="System and service manager for Linux" +HOMEPAGE="http://systemd.io/" + +LICENSE="GPL-2 LGPL-2.1 MIT public-domain" +SLOT="0/2" +IUSE=" + acl apparmor audit boot cgroup-hybrid cryptsetup curl +dns-over-tls elfutils + fido2 +gcrypt gnutls homed http idn importd iptables +kmod + +lz4 lzma +openssl pam pcre pkcs11 policykit pwquality qrcode + +resolvconf +seccomp selinux split-usr +sysv-utils test tpm vanilla xkb +zstd +" +REQUIRED_USE=" + ${PYTHON_REQUIRED_USE} + dns-over-tls? ( || ( gnutls openssl ) ) + fido2? ( cryptsetup openssl ) + homed? ( cryptsetup pam openssl ) + importd? ( curl lzma || ( gcrypt openssl ) ) + pwquality? ( homed ) +" +RESTRICT="!test? ( test )" + +MINKV="4.15" + +COMMON_DEPEND=" + >=sys-apps/util-linux-2.30:0=[${MULTILIB_USEDEP}] + sys-libs/libcap:0=[${MULTILIB_USEDEP}] + virtual/libcrypt:=[${MULTILIB_USEDEP}] + acl? ( sys-apps/acl:0= ) + apparmor? ( sys-libs/libapparmor:0= ) + audit? ( >=sys-process/audit-2:0= ) + cryptsetup? ( >=sys-fs/cryptsetup-2.0.1:0= ) + curl? ( net-misc/curl:0= ) + elfutils? ( >=dev-libs/elfutils-0.158:0= ) + fido2? ( dev-libs/libfido2:0= ) + gcrypt? ( >=dev-libs/libgcrypt-1.4.5:0=[${MULTILIB_USEDEP}] ) + gnutls? ( >=net-libs/gnutls-3.6.0:0= ) + http? ( >=net-libs/libmicrohttpd-0.9.33:0=[epoll(+)] ) + idn? ( net-dns/libidn2:= ) + importd? ( + app-arch/bzip2:0= + sys-libs/zlib:0= + ) + kmod? ( >=sys-apps/kmod-15:0= ) + lz4? ( >=app-arch/lz4-0_p131:0=[${MULTILIB_USEDEP}] ) + lzma? ( >=app-arch/xz-utils-5.0.5-r1:0=[${MULTILIB_USEDEP}] ) + iptables? ( net-firewall/iptables:0= ) + openssl? ( >=dev-libs/openssl-1.1.0:0= ) + pam? ( sys-libs/pam:=[${MULTILIB_USEDEP}] ) + pkcs11? ( app-crypt/p11-kit:0= ) + pcre? ( dev-libs/libpcre2 ) + pwquality? ( dev-libs/libpwquality:0= ) + qrcode? ( media-gfx/qrencode:0= ) + seccomp? ( >=sys-libs/libseccomp-2.3.3:0= ) + selinux? ( sys-libs/libselinux:0= ) + tpm? ( app-crypt/tpm2-tss:0= ) + xkb? ( >=x11-libs/libxkbcommon-0.4.1:0= ) + zstd? ( >=app-arch/zstd-1.4.0:0=[${MULTILIB_USEDEP}] ) +" + +# Newer linux-headers needed by ia64, bug #480218 +DEPEND="${COMMON_DEPEND} + >=sys-kernel/linux-headers-${MINKV} +" + +PEFILE_DEPEND='dev-python/pefile[${PYTHON_USEDEP}]' + +# baselayout-2.2 has /run +RDEPEND="${COMMON_DEPEND} + >=acct-group/adm-0-r1 + >=acct-group/wheel-0-r1 + >=acct-group/kmem-0-r1 + >=acct-group/tty-0-r1 + >=acct-group/utmp-0-r1 + >=acct-group/audio-0-r1 + >=acct-group/cdrom-0-r1 + >=acct-group/dialout-0-r1 + >=acct-group/disk-0-r1 + >=acct-group/input-0-r1 + >=acct-group/kvm-0-r1 + >=acct-group/lp-0-r1 + >=acct-group/render-0-r1 + acct-group/sgx + >=acct-group/tape-0-r1 + acct-group/users + >=acct-group/video-0-r1 + >=acct-group/systemd-journal-0-r1 + >=acct-user/root-0-r1 + acct-user/nobody + >=acct-user/systemd-journal-remote-0-r1 + >=acct-user/systemd-coredump-0-r1 + >=acct-user/systemd-network-0-r1 + acct-user/systemd-oom + >=acct-user/systemd-resolve-0-r1 + >=acct-user/systemd-timesync-0-r1 + >=sys-apps/baselayout-2.2 + boot? ( + ${PYTHON_DEPS} + $(python_gen_cond_dep "${PEFILE_DEPEND}") + ) + selinux? ( + sec-policy/selinux-base-policy[systemd] + sec-policy/selinux-ntp + ) + sysv-utils? ( + !sys-apps/openrc[sysv-utils(-)] + !sys-apps/sysvinit + ) + !sysv-utils? ( sys-apps/sysvinit ) + resolvconf? ( !net-dns/openresolv ) + !sys-apps/hwids[udev] + !sys-auth/nss-myhostname + !sys-fs/eudev + !sys-fs/udev +" + +# sys-apps/dbus: the daemon only (+ build-time lib dep for tests) +PDEPEND=">=sys-apps/dbus-1.9.8[systemd] + >=sys-fs/udev-init-scripts-34 + policykit? ( sys-auth/polkit ) + !vanilla? ( sys-apps/gentoo-systemd-integration )" + +BDEPEND=" + app-arch/xz-utils:0 + dev-util/gperf + >=dev-util/meson-0.46 + >=sys-apps/coreutils-8.16 + sys-devel/gettext + virtual/pkgconfig + test? ( + app-text/tree + dev-lang/perl + sys-apps/dbus + ) + app-text/docbook-xml-dtd:4.2 + app-text/docbook-xml-dtd:4.5 + app-text/docbook-xsl-stylesheets + dev-libs/libxslt:0 + ${PYTHON_DEPS} + $(python_gen_cond_dep " + dev-python/jinja[\${PYTHON_USEDEP}] + dev-python/lxml[\${PYTHON_USEDEP}] + boot? ( + dev-python/pyelftools[\${PYTHON_USEDEP}] + test? ( ${PEFILE_DEPEND} ) + ) + ") +" + +QA_FLAGS_IGNORED="usr/lib/systemd/boot/efi/.*" +QA_EXECSTACK="usr/lib/systemd/boot/efi/*" + +pkg_pretend() { + if [[ ${MERGE_TYPE} != buildonly ]]; then + if use test && has pid-sandbox ${FEATURES}; then + ewarn "Tests are known to fail with PID sandboxing enabled." + ewarn "See https://bugs.gentoo.org/674458." + fi + + local CONFIG_CHECK="~BLK_DEV_BSG ~CGROUPS + ~CGROUP_BPF ~DEVTMPFS ~EPOLL ~FANOTIFY ~FHANDLE + ~INOTIFY_USER ~IPV6 ~NET ~NET_NS ~PROC_FS ~SIGNALFD ~SYSFS + ~TIMERFD ~TMPFS_XATTR ~UNIX ~USER_NS + ~CRYPTO_HMAC ~CRYPTO_SHA256 ~CRYPTO_USER_API_HASH + ~!GRKERNSEC_PROC ~!IDE ~!SYSFS_DEPRECATED + ~!SYSFS_DEPRECATED_V2" + + use acl && CONFIG_CHECK+=" ~TMPFS_POSIX_ACL" + use seccomp && CONFIG_CHECK+=" ~SECCOMP ~SECCOMP_FILTER" + + if kernel_is -ge 5 10 20; then + CONFIG_CHECK+=" ~KCMP" + else + CONFIG_CHECK+=" ~CHECKPOINT_RESTORE" + fi + + if kernel_is -ge 4 18; then + CONFIG_CHECK+=" ~AUTOFS_FS" + else + CONFIG_CHECK+=" ~AUTOFS4_FS" + fi + + if linux_config_exists; then + local uevent_helper_path=$(linux_chkconfig_string UEVENT_HELPER_PATH) + if [[ -n ${uevent_helper_path} ]] && [[ ${uevent_helper_path} != '""' ]]; then + ewarn "It's recommended to set an empty value to the following kernel config option:" + ewarn "CONFIG_UEVENT_HELPER_PATH=${uevent_helper_path}" + fi + if linux_chkconfig_present X86; then + CONFIG_CHECK+=" ~DMIID" + fi + fi + + if kernel_is -lt ${MINKV//./ }; then + ewarn "Kernel version at least ${MINKV} required" + fi + + check_extra_config + fi +} + +pkg_setup() { + use boot && secureboot_pkg_setup +} + +src_unpack() { + default + [[ ${PV} != 9999 ]] || git-r3_src_unpack +} + +src_prepare() { + local PATCHES=( + "${FILESDIR}/systemd-253-initrd-generators.patch" + "${FILESDIR}/systemd-254-dt_relr.patch" + "${FILESDIR}/systemd-254-varlink-allocate-heap.patch" + ) + + if ! use vanilla; then + PATCHES+=( + "${FILESDIR}/gentoo-generator-path-r2.patch" + "${FILESDIR}/gentoo-journald-audit-r1.patch" + ) + fi + + # Fails with split-usr. + sed -i -e '2i exit 77' test/test-rpm-macros.sh || die + + default +} + +src_configure() { + # Prevent conflicts with i686 cross toolchain, bug 559726 + tc-export AR CC NM OBJCOPY RANLIB + + python_setup + + multilib-minimal_src_configure +} + +multilib_src_configure() { + local myconf=( + --localstatedir="${EPREFIX}/var" + -Dsupport-url="https://gentoo.org/support/" + -Dpamlibdir="$(getpam_mod_dir)" + # avoid bash-completion dep + -Dbashcompletiondir="$(get_bashcompdir)" + $(meson_use split-usr) + $(meson_use split-usr split-bin) + -Drootprefix="$(usex split-usr "${EPREFIX:-/}" "${EPREFIX}/usr")" + -Drootlibdir="${EPREFIX}/usr/$(get_libdir)" + # Disable compatibility with sysvinit + -Dsysvinit-path= + -Dsysvrcnd-path= + # Avoid infinite exec recursion, bug 642724 + -Dtelinit-path="${EPREFIX}/lib/sysvinit/telinit" + # no deps + -Dima=true + -Ddefault-hierarchy=$(usex cgroup-hybrid hybrid unified) + # Optional components/dependencies + $(meson_native_use_bool acl) + $(meson_native_use_bool apparmor) + $(meson_native_use_bool audit) + $(meson_native_use_bool boot bootloader) + $(meson_native_use_bool cryptsetup libcryptsetup) + $(meson_native_use_bool curl libcurl) + $(meson_native_use_bool dns-over-tls dns-over-tls) + $(meson_native_use_bool elfutils) + $(meson_native_use_bool fido2 libfido2) + $(meson_use gcrypt) + $(meson_native_use_bool gnutls) + $(meson_native_use_bool homed) + $(meson_native_use_bool http microhttpd) + $(meson_native_use_bool idn) + $(meson_native_use_bool importd) + $(meson_native_use_bool importd bzip2) + $(meson_native_use_bool importd zlib) + $(meson_native_use_bool kmod) + $(meson_use lz4) + $(meson_use lzma xz) + $(meson_use test tests) + $(meson_use zstd) + $(meson_native_use_bool iptables libiptc) + $(meson_native_use_bool openssl) + $(meson_use pam) + $(meson_native_use_bool pkcs11 p11kit) + $(meson_native_use_bool pcre pcre2) + $(meson_native_use_bool policykit polkit) + $(meson_native_use_bool pwquality) + $(meson_native_use_bool qrcode qrencode) + $(meson_native_use_bool seccomp) + $(meson_native_use_bool selinux) + $(meson_native_use_bool tpm tpm2) + $(meson_native_use_bool test dbus) + $(meson_native_use_bool xkb xkbcommon) + -Dntp-servers="0.gentoo.pool.ntp.org 1.gentoo.pool.ntp.org 2.gentoo.pool.ntp.org 3.gentoo.pool.ntp.org" + # Breaks screen, tmux, etc. + -Ddefault-kill-user-processes=false + -Dcreate-log-dirs=false + + # multilib options + $(meson_native_true backlight) + $(meson_native_true binfmt) + $(meson_native_true coredump) + $(meson_native_true environment-d) + $(meson_native_true firstboot) + $(meson_native_true hibernate) + $(meson_native_true hostnamed) + $(meson_native_true ldconfig) + $(meson_native_true localed) + $(meson_native_true man) + $(meson_native_true networkd) + $(meson_native_true quotacheck) + $(meson_native_true randomseed) + $(meson_native_true rfkill) + $(meson_native_true sysusers) + $(meson_native_true timedated) + $(meson_native_true timesyncd) + $(meson_native_true tmpfiles) + $(meson_native_true vconsole) + ) + + meson_src_configure "${myconf[@]}" +} + +multilib_src_test() { + unset DBUS_SESSION_BUS_ADDRESS XDG_RUNTIME_DIR + local -x COLUMNS=80 + meson_src_test +} + +multilib_src_install_all() { + local rootprefix=$(usex split-usr '' /usr) + local sbin=$(usex split-usr sbin bin) + + # meson doesn't know about docdir + mv "${ED}"/usr/share/doc/{systemd,${PF}} || die + + einstalldocs + dodoc "${FILESDIR}"/nsswitch.conf + + insinto /usr/lib/tmpfiles.d + doins "${FILESDIR}"/legacy.conf + + if ! use resolvconf; then + rm -f "${ED}${rootprefix}/${sbin}"/resolvconf || die + fi + + if ! use sysv-utils; then + rm "${ED}${rootprefix}/${sbin}"/{halt,init,poweroff,reboot,shutdown} || die + rm "${ED}"/usr/share/man/man1/init.1 || die + rm "${ED}"/usr/share/man/man8/{halt,poweroff,reboot,shutdown}.8 || die + fi + + # https://bugs.gentoo.org/761763 + rm -r "${ED}"/usr/lib/sysusers.d || die + + # Preserve empty dirs in /etc & /var, bug #437008 + keepdir /etc/{binfmt.d,modules-load.d,tmpfiles.d} + keepdir /etc/kernel/install.d + keepdir /etc/systemd/{network,system,user} + keepdir /etc/udev/rules.d + + keepdir /etc/udev/hwdb.d + + keepdir "${rootprefix}"/lib/systemd/{system-sleep,system-shutdown} + keepdir /usr/lib/{binfmt.d,modules-load.d} + keepdir /usr/lib/systemd/user-generators + keepdir /var/lib/systemd + keepdir /var/log/journal + + if use pam; then + newpamd "${FILESDIR}"/systemd-user.pam systemd-user + fi + + if use split-usr; then + # Avoid breaking boot/reboot + dosym ../../../lib/systemd/systemd /usr/lib/systemd/systemd + dosym ../../../lib/systemd/systemd-shutdown /usr/lib/systemd/systemd-shutdown + fi + + gen_usr_ldscript -a systemd udev + + if use boot; then + python_fix_shebang "${ED}" + secureboot_auto_sign + fi +} + +migrate_locale() { + local envd_locale_def="${EROOT}/etc/env.d/02locale" + local envd_locale=( "${EROOT}"/etc/env.d/??locale ) + local locale_conf="${EROOT}/etc/locale.conf" + + if [[ ! -L ${locale_conf} && ! -e ${locale_conf} ]]; then + # If locale.conf does not exist... + if [[ -e ${envd_locale} ]]; then + # ...either copy env.d/??locale if there's one + ebegin "Moving ${envd_locale} to ${locale_conf}" + mv "${envd_locale}" "${locale_conf}" + eend ${?} || FAIL=1 + else + # ...or create a dummy default + ebegin "Creating ${locale_conf}" + cat > "${locale_conf}" <<-EOF + # This file has been created by the sys-apps/systemd ebuild. + # See locale.conf(5) and localectl(1). + + # LANG=${LANG} + EOF + eend ${?} || FAIL=1 + fi + fi + + if [[ ! -L ${envd_locale} ]]; then + # now, if env.d/??locale is not a symlink (to locale.conf)... + if [[ -e ${envd_locale} ]]; then + # ...warn the user that he has duplicate locale settings + ewarn + ewarn "To ensure consistent behavior, you should replace ${envd_locale}" + ewarn "with a symlink to ${locale_conf}. Please migrate your settings" + ewarn "and create the symlink with the following command:" + ewarn "ln -s -n -f ../locale.conf ${envd_locale}" + ewarn + else + # ...or just create the symlink if there's nothing here + ebegin "Creating ${envd_locale_def} -> ../locale.conf symlink" + ln -n -s ../locale.conf "${envd_locale_def}" + eend ${?} || FAIL=1 + fi + fi +} + +pkg_preinst() { + if [[ -e ${EROOT}/etc/sysctl.conf ]]; then + # Symlink /etc/sysctl.conf for easy migration. + dosym ../../../etc/sysctl.conf /usr/lib/sysctl.d/99-sysctl.conf + fi + + if ! use split-usr; then + local dir + for dir in bin sbin lib usr/sbin; do + if [[ ! -L ${EROOT}/${dir} ]]; then + eerror "'${EROOT}/${dir}' is not a symbolic link." + FAIL=1 + fi + done + if [[ ${FAIL} ]]; then + eerror "Migration to system layout with merged directories must be performed before" + eerror "installing ${CATEGORY}/${PN} with USE=\"-split-usr\" to avoid run-time breakage." + die "System layout with split directories still used" + fi + fi + if ! use boot && has_version "sys-apps/systemd[gnuefi(-)]"; then + ewarn "The 'gnuefi' USE flag has been renamed to 'boot'." + ewarn "Make sure to enable the 'boot' USE flag if you use systemd-boot." + fi +} + +pkg_postinst() { + systemd_update_catalog + + # Keep this here in case the database format changes so it gets updated + # when required. + systemd-hwdb --root="${ROOT}" update + + udev_reload || FAIL=1 + + # Bug 465468, make sure locales are respected, and ensure consistency + # between OpenRC & systemd + migrate_locale + + if [[ -z ${REPLACING_VERSIONS} ]]; then + if type systemctl &>/dev/null; then + systemctl --root="${ROOT:-/}" enable getty@.service remote-fs.target || FAIL=1 + fi + elog "To enable a useful set of services, run the following:" + elog " systemctl preset-all --preset-mode=enable-only" + fi + + if [[ -L ${EROOT}/var/lib/systemd/timesync ]]; then + rm "${EROOT}/var/lib/systemd/timesync" + fi + + if [[ ${FAIL} ]]; then + eerror "One of the postinst commands failed. Please check the postinst output" + eerror "for errors. You may need to clean up your system and/or try installing" + eerror "systemd again." + eerror + fi +} + +pkg_prerm() { + # If removing systemd completely, remove the catalog database. + if [[ ! ${REPLACED_BY_VERSION} ]]; then + rm -f -v "${EROOT}"/var/lib/systemd/catalog/database + fi +}