SSD и Emerge

Posted on by dominator by

Создадим скрипт /usr/sbin/temerge следующего содержания

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#!/bin/bash
MEMSIZE=10G   # Максимальный размер tmpfs
mounted=false
 
. /etc/portage/make.conf
. /etc/init.d/functions.sh
 
if [ -z "$PORTAGE_TMPDIR" ]; then
  PORTAGE_TMPDIR="/var/tmp/portage"
fi
 
mounttmpfs() {
  mount -t tmpfs -o size=$MEMSIZE,nr_inodes=1M tmpfs ${PORTAGE_TMPDIR}
  mounted="true"
  mkdir /var/tmp/portage/.distcc
}
 
compile() {
  einfo "running emerge ${*}"
  emerge ${*}
}
 
unmount() {
  ebegin "unmounting tmpfs"
  umount -f ${PORTAGE_TMPDIR}
  eend $?
}
 
ebegin "Mounting $MEMSIZE of memory to ${PORTAGE_TMPDIR}"
  if [ -z "$(pgrep -f /usr/bin/emerge)" ];then
    if [ -z "$(mount | grep ${PORTAGE_TMPDIR})" ];then
      mounttmpfs
    else
      eerror "tmpfs already mounted!"
      exit 0
    fi
  else
   eerror "emerge already running!"
   exit 0
  fi
eend $?
 
    run emerge
 
compile $@
 
    umount tmpfs
 
if $mounted; then
        unmount
fi

Не забываем выполнить

Shell
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chmod +x /usr/sbin/temerge

Использовать вместо emerge