[thirdparty/e2fsprogs.git] / debian / comerr-dev.postinst

#!/bin/sh

# Abort on error.
set -e

symlink_match()
{
	local SYMLINK="$1"
	local SYMLINK_TARGET="$2"

	[ "$(readlink "$SYMLINK")" = "$SYMLINK_TARGET" ] || \
	[ "$(readlink -f "$SYMLINK")" = "$SYMLINK_TARGET" ]
}

SYMLINK=/usr/share/doc/comerr-dev
SYMLINK_TARGET=libcomerr2
SYMLINK_TARGET2=libcom-err2

if [ "$1" = "configure" ] && [ -h "${SYMLINK}.dpkg-backup" ]
then
    if symlink_match "${SYMLINK}.dpkg-backup" "$SYMLINK_TARGET" ||
       symlink_match "${SYMLINK}.dpkg-backup" "$SYMLINK_TARGET2"
    then
	rm -f "${SYMLINK}.dpkg-backup"
    fi
fi

#DEBHELPER#

exit 0
Commit	Line	Data
31ee367e TT	1	#!/bin/sh
	2
	3	# Abort on error.
	4	set -e
	5
	6	symlink_match()
	7	{
	8	local SYMLINK="$1"
	9	local SYMLINK_TARGET="$2"
	10
	11	[ "$(readlink "$SYMLINK")" = "$SYMLINK_TARGET" ] \|\| \
	12	[ "$(readlink -f "$SYMLINK")" = "$SYMLINK_TARGET" ]
	13	}
	14
	15	SYMLINK=/usr/share/doc/comerr-dev
	16	SYMLINK_TARGET=libcomerr2
	17	SYMLINK_TARGET2=libcom-err2
	18
	19	if [ "$1" = "configure" ] && [ -h "${SYMLINK}.dpkg-backup" ]
	20	then
	21	if symlink_match "${SYMLINK}.dpkg-backup" "$SYMLINK_TARGET" \|\|
	22	symlink_match "${SYMLINK}.dpkg-backup" "$SYMLINK_TARGET2"
	23	then
	24	rm -f "${SYMLINK}.dpkg-backup"
	25	fi
	26	fi
	27
	28	#DEBHELPER#
	29
	30	exit 0