Update of /cvsroot/fink/experimental/fangism/scripts
In directory vz-cvs-3.sog:/tmp/cvs-serv21599
Added Files:
link-identical-files.sh
Log Message:
handy script for linking files that are identical between trees
and reporting which ones differ or are new from reference dir
helps maintain 10.4-EOL
--- NEW FILE: link-identical-files.sh ---
#!/bin/sh -e
# "link-identical-files.sh"
# usage:
# $0 srcdir
test $# = 1 || exit 1
srcdir=$1
for f in $srcdir/*
do
# if file exists in . (destdir)
dest=`basename $f`
if test -f $dest
then
# destdir is not already linked
if test ! -L $dest
then
if diff -q $f $dest
then
# and both files are identical
# create link
echo "SAME: $dest -- linking"
ln -s -f $f .
else
# report differences
echo "DIFF: $dest"
fi
else
# already linked
# echo "link: $dest"
:
fi
else
# only exists in srcdir
echo "NEW: $dest"
fi
done
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