====== tmpfs ======

===== Allgemeine Verwendung in Gentoo =====

==== tmpfs bei OpenRC aktivieren ====

<file - /etc/fstab>
# allgemein
tmpfs /tmp tmpfs rw,nosuid,noatime,nodev,size=4G,mode=1777 0 0
</file>

==== resizing im Betrieb ====

  # mount -o remount,size=N /var/tmp/portage

===== Portage =====

==== tmpfs aktivieren ====

<file - /etc/fstab>
# portage:
tmpfs		/var/tmp/portage		tmpfs	size=4G,uid=portage,gid=portage,mode=775,noatime	0 0
</file>

==== per-package-handling ====

<file - /etc/portage/env/notmpfs.conf>
PORTAGE_TMPDIR="/var/tmp/notmpfs"
</file>

  # mkdir /var/tmp/notmpfs
  # chown portage:portage /var/tmp/notmpfs
  # chmod 775 /var/tmp/notmpfs

<file - /etc/portage/package.env>
app-office/libreoffice notmpfs.conf
mail-client/thunderbird notmpfs.conf
sys-devel/gcc notmpfs.conf
</file>