1 #!/bin/bash

     2 set -euox pipefail

     3 

     4 unset GREP_OPTIONS

     5 NOTOPIC="--config experimental.topic-mode=ignore"

     6 

     7 compatbranches=`hg branches --quiet | grep 'mercurial-' | grep -v ':' | sort -n --reverse`

     8 prev='stable'

     9 for branch in $compatbranches; do

    10     hg up $branch

    11     hg merge $prev

    12     hg commit -m "test-compat: merge $prev into $branch"

    13     prev=$branch

    14 done

    15