Re: Piqure de rappel: canoniser les fichiers po [et kbabel] (fut: une podebconferie)

[Martin Quinson <martin.quinson@tuxfamily.org>]

Dans un acces de grande bonte, je vous donne l'attachement promis la
derniere fois, mais bien evidement oublie...

-- 
It took me fifteen years to discover I had no talent for programming, 
but couldn't give it up because by that time I was too famous.
    --- Anonymous

#! /bin/sh

# Makes a clean diff of two po files, ignoring ignorable changes

if [ "x$1" = "xhelp" -o "x$1" = "x--help" ] ; then
   echo "msgdiff: produce a clean diff of two po files, ignoring ignorable changes."
   echo "usage: msgdiff orig new"
   exit 0;
fi

if [ $# != 2 ] ; then
   echo "usage: msgdiff orig new"
   exit 1;
fi

tmp1=`mktemp /tmp/msgdiff.XXXXXXXXXXXX`
msgcat $1 > $tmp1
tmp2=`mktemp /tmp/msgdiff.XXXXXXXXXXXX`
msgcat $2 > $tmp2
diff -u -I '^#:' -I 'PO-Revision-Date' -I 'POT-Creation-Date' $tmp1 $tmp2 | \
  sed -e "s|^--- $tmp1|--- $1|" \
      -e "s|^\+\+\+ $tmp2|+++ $2|"
rm -f $tmp1 $tmp2