25ea92778d5f4339e07c152a99d16223f43ad681
Running preset-all on a system installed from rpms or even created using make install would remove and recreate a lot of symlinks, changing relative to absolute symlinks. In general relative symlinks are nicer, so there is no reason to change them, and those spurious changes were obscuring more interesting stuff. $ make install DESTDIR=/var/tmp/inst1 $ systemctl preset-all --root=/var/tmp/inst1 (before) Removed /var/tmp/inst1/etc/systemd/system/network-online.target.wants/systemd-networkd-wait-online.service. Created symlink /var/tmp/inst1/etc/systemd/system/ctrl-alt-del.target → /usr/lib/systemd/system/exit.target. Removed /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/remote-fs.target. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/remote-fs.target → /usr/lib/systemd/system/remote-fs.target. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/machines.target → /usr/lib/systemd/system/machines.target. Created symlink /var/tmp/inst1/etc/systemd/system/sockets.target.wants/systemd-journal-remote.socket → /usr/lib/systemd/system/systemd-journal-remote.socket. Removed /var/tmp/inst1/etc/systemd/system/sockets.target.wants/systemd-networkd.socket. Created symlink /var/tmp/inst1/etc/systemd/system/sockets.target.wants/systemd-networkd.socket → /usr/lib/systemd/system/systemd-networkd.socket. Removed /var/tmp/inst1/etc/systemd/system/getty.target.wants/getty@tty1.service. Created symlink /var/tmp/inst1/etc/systemd/system/getty.target.wants/getty@tty1.service → /usr/lib/systemd/system/getty@.service. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/systemd-journal-upload.service → /usr/lib/systemd/system/systemd-journal-upload.service. Removed /var/tmp/inst1/etc/systemd/system/sysinit.target.wants/systemd-timesyncd.service. Created symlink /var/tmp/inst1/etc/systemd/system/sysinit.target.wants/systemd-timesyncd.service → /usr/lib/systemd/system/systemd-timesyncd.service. Removed /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/systemd-resolved.service. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/systemd-resolved.service → /usr/lib/systemd/system/systemd-resolved.service. Removed /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/systemd-networkd.service. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/systemd-networkd.service → /usr/lib/systemd/system/systemd-networkd.service. (after) Removed /var/tmp/inst1/etc/systemd/system/network-online.target.wants/systemd-networkd-wait-online.service. Created symlink /var/tmp/inst1/etc/systemd/system/ctrl-alt-del.target → /usr/lib/systemd/system/exit.target. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/machines.target → /usr/lib/systemd/system/machines.target. Created symlink /var/tmp/inst1/etc/systemd/system/sockets.target.wants/systemd-journal-remote.socket → /usr/lib/systemd/system/systemd-journal-remote.socket. Created symlink /var/tmp/inst1/etc/systemd/system/multi-user.target.wants/systemd-journal-upload.service → /usr/lib/systemd/system/systemd-journal-upload.service.
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systemd - System and Service Manager
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