libnss-mdns: fix package removal

Fixes [BUGID #510]

Signed-off-by: Qing He <qing.he@intel.com>
This commit is contained in:
Qing He 2010-11-09 16:01:43 +08:00 committed by Saul Wold
parent 3155cdeb0d
commit 7f4f40fdec
1 changed files with 3 additions and 2 deletions

View File

@ -8,7 +8,7 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=2d5025d4aa3495befef8f17206a5b0a1"
DEPENDS = "avahi"
RDEPENDS = "avahi-daemon"
PR = "r0"
PR = "r1"
SRC_URI = "http://0pointer.de/lennart/projects/nss-mdns/nss-mdns-${PV}.tar.gz"
S = "${WORKDIR}/nss-mdns-${PV}"
@ -21,6 +21,7 @@ DEBIANNAME_${PN} = "libnss-mdns"
EXTRA_OECONF = "--libdir=/lib --disable-lynx --enable-avahi"
# TODO: pattern based configuration update
pkg_postinst () {
cat /etc/nsswitch.conf | grep "hosts:\s*files dns$" > /dev/null && {
cat /etc/nsswitch.conf | sed 's/hosts:\s*files dns/& mdns4/' > /tmp/nsswitch.conf
@ -29,7 +30,7 @@ pkg_postinst () {
}
pkg_prerm () {
cat /etc/nsswitch.conf | grep "hosts:\s*files dns mdns$" > /dev/null && {
cat /etc/nsswitch.conf | grep "hosts:\s*files dns mdns4$" > /dev/null && {
cat /etc/nsswitch.conf | sed 's/\(hosts:\s*files dns\) mdns4*/\1/' > /tmp/nsswitch.conf
mv /tmp/nsswitch.conf /etc/nsswitch.conf
}