nss-mdns: do not unconditionally override hosts: line in nsswitch.conf

Instead, add mdns4_minimal / mdns4 around the dns entry if missing.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Peter Korsgaard 2018-10-20 23:41:07 +02:00
parent 7ce5670330
commit 27d22993ba

View File

@ -9,8 +9,9 @@ NSS_MDNS_SITE = http://0pointer.de/lennart/projects/nss-mdns
NSS_MDNS_LICENSE = LGPL-2.1+
NSS_MDNS_LICENSE_FILES = LICENSE
# add mdns4_minimal / mdns around the dns provider if missing
define NSS_MDNS_INSTALL_CONFIG
sed -r -i -e 's/^(hosts:[[:space:]]+).*/\1files mdns4_minimal [NOTFOUND=return] dns mdns4/' \
$(SED) '/^hosts:/ {/mdns4/! s/dns/mdns4_minimal [NOTFOUND=return] dns mdns4/}' \
$(TARGET_DIR)/etc/nsswitch.conf
endef