https://bz.mercurial-scm.org/2493

Testing tagging with the EOL extension

  $ cat >> $HGRCPATH <<EOF

  > [extensions]

  > eol =

  > 

  > [eol]

  > native = CRLF

  > EOF

setup repository

  $ hg init repo

  $ cd repo

  $ cat > .hgeol <<EOF

  > [patterns]

  > ** = native

  > EOF

  $ printf "first\r\nsecond\r\nthird\r\n" > a.txt

  $ hg commit --addremove -m 'checkin'

  adding .hgeol

  adding a.txt

Tag:

  $ hg tag 1.0

Rewrite .hgtags file as it would look on a new checkout:

  $ hg update -q null

  $ hg update -q

Touch .hgtags file again:

  $ hg tag 2.0

  $ cd ..