calculate / # env-update
"/etc/portage/make.conf/custom", line 39: $: bad substitution
"/etc/portage/make.conf/custom", line 39: $: bad substitution
portage: 'portage' user or group missing.
For the defaults, line 1 goes into passwd, and 2 into group.
portage:x:250:250:portage:/var/tmp/portage:/bin/false
portage::250:portage
*** WARNING *** For security reasons, only system administrators should be
*** WARNING *** allowed in the portage group. Untrusted users or processes
*** WARNING *** can potentially exploit the portage group for attacks such as
*** WARNING *** local privilege escalation.