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systemd/mkosi.conf
Daan De Meyer 8919f86f57 mkosi: Sanitizer improvements
- Let's set the environment on the kernel command line so it applies
to initrd and main system.
- Let's add the necessary wrappers that are also added in test-functions.
Unlike test-functions we don't use gcc/clang to get the library path as
that requires installing gcc/clang in the initrd.
- Let's drop the hack to get journald writing to the console and have
it write to kmsg instead. We'll get the output either way.
- Stop removing libstdc++ and sanitizer libraries from Arch Linux
initrds and other images as it's required by the sanitizer libraries.
- Add a workaround for specifying extra meson options for opensuse
- Add a leak sanitizer suppression file as a workaround for a false
positive leak in verify_selinuxmnt() in libselinux. We do a soname match
because the stacktrace can't be properly symbolized on Debian.
2024-05-31 17:26:13 +02:00

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# SPDX-License-Identifier: LGPL-2.1-or-later
[Config]
@Images=system
MinimumVersion=23~devel
[Output]
@OutputDirectory=build/mkosi.output
@BuildDirectory=build/mkosi.builddir
@CacheDirectory=build/mkosi.cache
[Content]
# The kernel versions in CentOS Stream 9 and Ubuntu 22.04 don't support orphan_file, but later
# versions of mkfs.ext4 enabled it by default, so we disable it explicitly.
Environment=SYSTEMD_REPART_MKFS_OPTIONS_EXT4="-O ^orphan_file"
@SELinuxRelabel=no
BuildSourcesEphemeral=yes
# Adding more kernel command line arguments is likely to hit the kernel command line limit (512 bytes) in
# various scenarios. Consider adding support for a credential instead if possible and using that.
KernelCommandLine=systemd.crash_shell
systemd.log_level=debug,console:info
systemd.log_ratelimit_kmsg=0
# Disable the kernel's ratelimiting on userspace logging to kmsg.
printk.devkmsg=on
# Make sure /sysroot is mounted rw in the initrd.
rw
# Lower the default device timeout so we get a shell earlier if the root device does
# not appear for some reason.
systemd.default_device_timeout_sec=30
# Make sure no LSMs are enabled by default.
apparmor=0
selinux=0
enforcing=0
systemd.early_core_pattern=/core
systemd.firstboot=no
raid=noautodetect
oops=panic
panic=-1
softlockup_panic=1
panic_on_warn=1
# These don't ship proper units with [Install] directives so we have to mask them instead.
systemd.mask=isc-dhcp-server.service
systemd.mask=mdmonitor.service
[Host]
Credentials=journal.storage=persistent
@Incremental=yes
@RuntimeBuildSources=yes
@QemuSmp=2
@QemuSwtpm=yes
@QemuVsock=yes
@QemuKvm=yes
ToolsTreePackages=virtiofsd