15 Jan
2007
15 Jan
'07
4:12 p.m.
Andreas Fuchs wrote:
if [ -f "$CENTRAL_REG"/"$i" ]; then
Watch me make a fool of myself. The above shell script has a bug; the -f above should be a -e. Please use the attached file instead.
--
Andreas Fuchs, (http://%7Cim:asf@%7Cmailto:asf@)boinkor.net, antifuchs
#!/bin/sh -e
# (Re-)Installs the top-level .asd files into an
# asdf:*central-registry* directory. Prompts before overwriting
# anything.
CENTRAL_REG="$1"
if [ -z "$CENTRAL_REG" ] ; then
echo "USAGE: $0 central-registry-dir" 2>&1
echo " central-registry-dir is a directory where asdf looks for .asd files." 2>&1
echo " e.g. on SBCL, this could be ~/.sbcl/systems/" 2>&1
exit 1
fi
cd "`dirname $0`"
for i in *.asd ; do
if [ -e "$CENTRAL_REG"/"$i" ]; then
echo -en "Warning: overwriting $CENTRAL_REG/$i with link to \n`pwd`/$i (press RET to continue)" 2>&1
read
fi
ln -sf "`pwd`/$i" "$CENTRAL_REG"/"$i"
done