Since it is needed for both building and installing, exporting it
allows to have it defined even if building as a regular user (so that
sudo is run for installing) or using a package manager (which usually
runs in a new shell and forgets unexported variables)
The sed command has changed ../rules.d/70-power-switch.rules to
"../rules.d", causing the install command to fail.
Change the command enumerating ../rules.d/*.rules but
70-power-switch.rules to a "find" command. Edit another "find" command
so the styles of them are the same.
Set -Dlogind=false -Dvconsole=false to disable out-of-scope udev rules.
Use "ninja -n" to list the targets, so the disabled udev rules won't
show up then we can remove some "rm" commands. Do not remove
70-power-switch.rules from the source directory so we won't break
multilib.
Update udev-lfs tarball to remove obsolete
cdrom rules and references to ISDN devices.
Update to wheel-0.41.0 (Python Module).
Update to tar-1.35.
Update to systemd-254.
Update to meson-1.2.0.
Update to linux-6.4.7.
Update to gcc-13.2.0.
Update to file-5.45.
