Subversion Repositories wimsdev

#! /bin/sh
#
# This script tries to fix the convert background compatibility problem.
#

[ -n "$1" ] || exit 1
[ -f $1 ] || exit
grep dispose $1 >/dev/null || exit

cd `dirname $0`/../..

cvdisp='insdraw..processor
insplot..processor
povray'

############################################
## Convert backward non-compatibility fix ##
############################################

cp public_html/gifs/en.gif tmp
PATH=chroot/usr/bin:chroot/usr/local/bin:other/bin:$PATH
if convert -dispose Background tmp/en.gif tmp/en.gif 2>/dev/null; then
 for f in $cvdisp
 do
  grep CONVERT_DIS=2 public_html/bin/$f >/dev/null || continue
  ed public_html/bin/$f <<@
,s/CONVERT_DIS=2/CONVERT_DIS=Background/g
,w
@
 done
else
 for f in $cvdisp
 do
  grep CONVERT_DIS=Background public_html/bin/$f >/dev/null || continue
  ed public_html/bin/$f <<@
,s/CONVERT_DIS=Background/CONVERT_DIS=2/g
,w
@
 done
fi

rm -f tmp/*.gif 2>/dev/null
exit 0