systemd-compat-units: ensure /tmp is mounted when starting run-postinsts
/tmp is required for postinst:
Aug 20 16:59:33 overo S98run-postinsts[68]: * opkg_prep_intercepts: Failed to make temp dir /tmp/opkg-07xOYO/opkg-intercept-wfVgAQ: No such file or directory.
Aug 20 16:59:33 overo S98run-postinsts[68]: * rm_r: Failed to open dir /tmp/opkg-07xOYO: No such file or directory.
This bug left postints unfinished e.g. pango-module-* [1].
[1] http://lists.linuxtogo.org/pipermail/openembedded-devel/2012-August/041096.html
(From meta-openembedded rev:
402a0814947b310835c194b15d3b844e710dd394)
Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Patrick Ohly <patrick.ohly@intel.com>