#!/bin/sh

set -e

if [ "$1" = "configure" ]; then
    for bin in frm from messages movemail readmsg; do
	update-alternatives --install /usr/bin/$bin $bin \
				      /usr/bin/$bin.mailutils 20 \
			--slave /usr/share/man/man1/$bin.1.gz $bin.1.gz \
				      /usr/share/man/man1/$bin.mailutils.1.gz
    done
    # dotlock needs a low priority, so maildrop can be the default for now.
    update-alternatives --install /usr/bin/dotlock dotlock \
    				  /usr/bin/dotlock.mailutils 4 \
		--slave /usr/share/man/man1/dotlock.1.gz dotlock.1.gz \
				  /usr/share/man/man1/dotlock.mailutils.1.gz
    # Install an alternative for mailx and mail, pointing to
    # /usr/bin/mail.mailutils, with a lower priority than bsd-mailx.
    update-alternatives --install /usr/bin/mailx mailx \
    				  /usr/bin/mail.mailutils 30 \
		--slave /usr/share/man/man1/mailx.1.gz mailx.1.gz \
				  /usr/share/man/man1/mail.mailutils.1.gz \
		--slave /usr/bin/mail mail \
				  /usr/bin/mail.mailutils \
		--slave /usr/share/man/man1/mail.1.gz mail.1.gz \
				  /usr/share/man/man1/mail.mailutils.1.gz

fi