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Make diffs of the Makefile-generated snapshot files, not the CVS repository.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@1547 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Andrew McCallum 1996-05-16 02:11:23 +00:00
parent b54e038555
commit 2ecdd1b7d6
1 changed files with 28 additions and 28 deletions
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56
make-diff
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@ -1,7 +1,7 @@
#!/bin/sh #!/bin/sh
# The directory in which to find the last snapshot # The directory in which to find the last snapshot; must be absolute path
dir=../releases dir=/home/mccallum/gnu/releases
# The email addresses of people to receive mail about the new diff # The email addresses of people to receive mail about the new diff
diff_recipients=drepper diff_recipients=drepper
@ -18,46 +18,46 @@ dptn="${ptn}-${yrptn}.diff"
date=`date +%y%m%d` date=`date +%y%m%d`
# Find date of the last snapshot # Find date of the last snapshot
lastsnap=`cd $dir; ls $ptn.tar.gz $dptn $dptn.gz 2>/dev/null | lastsnap=`cd $dir; ls $ptn.tar.gz 2>/dev/null |
sed -e "s/^.*\\(${yrptn}\\)[.a-z]*$/\\1/" | sed -e "s/^.*\\(${yrptn}\\)[.a-z]*$/\\1/" |
sort -nr | head -1` sort -nr | head -1`
# Find the date of the second-to-last snapshot
secondlastsnap=`cd $dir; ls $ptn.tar.gz 2>/dev/null |
sed -e "s/^.*\\(${yrptn}\\)[.a-z]*$/\\1/" |
sort -nr | head -2 | tail -1`
# Find the date of the last diff # Find the date of the last diff
lastdiff=`cd $dir; ls $dptn $dptn.gz 2>/dev/null | lastdiff=`cd $dir; ls $dptn $dptn.gz 2>/dev/null |
sed -e "s/^.*\\(${yrptn}\\)[.a-z]*$/\\1/" | sed -e "s/^.*\\(${yrptn}\\)[.a-z]*$/\\1/" |
sort -nr | head -1` sort -nr | head -1`
# Will we make a CVS tag for this snapshot? An empty value means `tag it'. echo Making diff between $secondlastsnap and $lastsnap
# Always disabled for now.
notag=yes
if [ $lastsnap = $date ]; then
if [ $lastdiff = $lastsnap ]; then
echo "$0: Snapshot diff for ${module}-${date} already made, skipping."
exit 0
fi
# There is already a full snapshot for this date, but no diffs.
# Don't re-tag, just make diffs.
notag=yes
lastsnap=$lastdiff
fi
# The name of the diff file # The name of the diff file
diff="${module}-${lastdiff}-${date}.diff" diff="${module}-${secondlastsnap}-${lastsnap}.diff"
if [ -f $dir/$diff ]; then
echo $dir/$diff already exists! Exiting.
exit -1
fi
echo Making $diff echo Making $diff
# If $notag is empty, `cvs rtag' the repository # Untar the old snapshot
#test -z "$notag" && cvs -q rtag -F snapshot-$date $module (cd /tmp ; tar -zvxf $dir/${module}-${secondlastsnap}.tar.gz)
# Untar the new snapshot
(cd /tmp ; tar -zvxf $dir/${module}-${lastsnap}.tar.gz)
# Make the diff
echo Diffing...
rm -f /tmp/$diff
(cd /tmp; diff -u -r ${module}-${secondlastsnap} ${module}-${lastsnap} > $diff)
# Remove the snapshot dirs
rm -rf /tmp/${module}-${secondlastsnap} /tmp/${module}-${lastsnap}
# Have cvs make the diff for us. if [ -s /tmp/$diff ]; then
#cvs -q rdiff -u -r snapshot-$lastdiff -r snapshot-$date $module >$diff || exit
cvs rdiff -u -r snapshot-$lastdiff $module > $diff || exit
if [ -s $diff ]; then
# Mail a message saying the new diff is available. (Commented out for now) # Mail a message saying the new diff is available. (Commented out for now)
# mail -s $diff < $diff $diff_recipients # mail -s $diff < $diff $diff_recipients
gzip -9 $diff && mv -f $diff.gz $dir gzip -9 /tmp/$diff && mv -f /tmp/$diff.gz $dir
else else
rm -f $diff rm -f /tmp/$diff
fi fi