view contrib/merge-test-compat.sh @ 3267:f9206b009f48

stablesort: write a flat version of the algorithm

This new version never needs to iterate over the full repository even when merge
are encountered.

Having the algorithm flat also prepare caching works since the iteration
sequence can we expressed with a couple of flat loop.

#!/bin/bash
set -euox pipefail

unset GREP_OPTIONS
NOTOPIC="--config experimental.topic-mode=ignore"

compatbranches=`hg branches --quiet | grep 'mercurial-' | grep -v ':' | sort -n --reverse`
prev='stable'
for branch in $compatbranches; do
    hg up $branch
    hg merge $prev
    hg commit -m "test-compat: merge $prev into $branch"
    prev=$branch
done