packagegroup zeroconf: nss-mdns is libc dependant

glibc provides NSS, other libc do not, so only add libnss-mdns to the
zeroconf package group for glibc.
This fixes the build of core-image-sato for e.g. uClibc

(From OE-Core rev: 9a687f73a4422c788dad68d74d992dc68cb80b35)

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/meta/recipes-core/packagegroups/packagegroup-base.bb b/meta/recipes-core/packagegroups/packagegroup-base.bb
index 369b63ea49..262d65f5dc 100644
--- a/meta/recipes-core/packagegroups/packagegroup-base.bb
+++ b/meta/recipes-core/packagegroups/packagegroup-base.bb
@@ -347,8 +347,10 @@ RRECOMMENDS_packagegroup-base-nfs = "\
 
 SUMMARY_packagegroup-base-zeroconf = "Zeroconf support"
 RDEPENDS_packagegroup-base-zeroconf = "\
-    libnss-mdns \
     avahi-daemon"
+RDEPENDS_packagegroup-base-zeroconf_append_libc-glibc = "\
+    libnss-mdns \
+    "
 
 SUMMARY_packagegroup-base-ipv6 = "IPv6 support"
 RDEPENDS_packagegroup-base-ipv6 = "\