po/mergepo

   1 #!/bin/sh
   2
   3 # **
   4 # ** This script merges global PO to locale PO files.
   5 # ** It creates a backup of the old PO file as squirrelmail.po.bak
   6 # ** and puts the merged version in squirrelmail.po
   7 # **
   8 # ** Usage:   mergepo <locale id>
   9 # ** Example: mergepo es_ES
  10 # **
  11 # ** Philipe Mingo <mingo@rotedic.com>
  12 # ** Konstantin Riabitsev <icon@duke.edu>
  13 # **
  14 # **  $Id$
  15
  16 if [ -z "$1" ]; then
  17  echo "USAGE: mergepo [localename]"
  18  exit 1
  19 fi
  20
  21 WORKDIR=../locale
  22 LOCALEDIR=$WORKDIR/$1
  23
  24 if [ ! -d $LOCALEDIR ]; then
  25  # lessee if it's been renamed.
  26  DCOUNT=`find $WORKDIR/ -name $1* | wc -l`
  27  if [ $DCOUNT -eq 1 ]; then
  28   # aha
  29   LOCALEDIR=`find $WORKDIR/ -name $1*`
  30  elif [ $DCOUNT -gt 1 ]; then
  31   # err out
  32   echo "More than one locale matching this name found:"
  33   find $WORKDIR/ -name $1*
  34   echo "You have to be more specific."
  35   exit 1
  36  fi
  37 fi
  38
  39 echo "Merging $LOCALEDIR/LC_MESSAGES/squirrelmail.po"
  40 mv $LOCALEDIR/LC_MESSAGES/squirrelmail.po \
  41      $LOCALEDIR/LC_MESSAGES/squirrelmail.po.bak
  42 msgmerge $LOCALEDIR/LC_MESSAGES/squirrelmail.po.bak ../po/squirrelmail.pot > \
  43      $LOCALEDIR/LC_MESSAGES/squirrelmail.po
  44
  45 # msgmerge will split long lines, such as the RCS Id line. If it did split
  46 # it, join the pieces back together.
  47 ed -s $LOCALEDIR/LC_MESSAGES/squirrelmail.po << END
  48 /^"Project-Id-Version:/v/\\n"$/j\\
  49 s/""//
  50 wq
  51 END
  52
  53 echo "Old po file renamed to squirrelmail.po.bak"