diff options
Diffstat (limited to 'debian/login.preinst')
| -rw-r--r-- | debian/login.preinst | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/debian/login.preinst b/debian/login.preinst new file mode 100644 index 0000000..fc7f598 --- /dev/null +++ b/debian/login.preinst @@ -0,0 +1,52 @@ +#! /bin/sh + +# +# see: dh_installdeb(1) + +set -e + +# summary of how this script can be called: +# * <new-preinst> `install' +# * <new-preinst> `install' <old-version> +# * <new-preinst> `upgrade' <old-version> +# * <old-preinst> `abort-upgrade' <new-version> +# +# for details, see http://www.debian.org/doc/debian-policy/ or +# the debian-policy package + +remove_md5() { + if md5sum $1 2>/dev/null |grep -q $2; then + cp $1 $1.pre-upgrade + sed -e '/^[^#][ \t]*assword[ \t]*required[ \t]*pam_unix.so/ s/ md5$//' $1 >$1.post-upgrade \ + && mv $1.post-upgrade $1 + fi + } + + +case "$1" in + install|upgrade) + if [ "x$2" != "x" ] ; then + if dpkg --compare-versions $2 lt 1:4.0.3 ; then + remove_md5 /etc/pam.d/login 5e61c3334e25625fe1fa4d79cf9123ff + fi + fi + + ;; + + abort-upgrade) + ;; + + *) + echo "preinst called with unknown argument \`$1'" >&2 + exit 1 + ;; +esac + +# dh_installdeb will replace this with shell code automatically +# generated by other debhelper scripts. + +#DEBHELPER# + +exit 0 + + |