bind: add support for read-only rootfs

This patch adds support for read-only rootfs to the bind service.
Basically it just bind mounts several directories so that the bind
service could start correctly without reporting any error.

(From OE-Core rev: 99cc96eaee28bfde89096689b1296d28937ead88)

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/meta/recipes-connectivity/bind/bind_9.9.5.bb b/meta/recipes-connectivity/bind/bind_9.9.5.bb
index 65ec2322fd..de10eb8029 100644
--- a/meta/recipes-connectivity/bind/bind_9.9.5.bb
+++ b/meta/recipes-connectivity/bind/bind_9.9.5.bb
@@ -15,6 +15,7 @@ SRC_URI = "ftp://ftp.isc.org/isc/bind9/${PV}/${BPN}-${PV}.tar.gz \
            file://dont-test-on-host.patch \
            file://generate-rndc-key.sh \
            file://named.service \
+           file://init.d-add-support-for-read-only-rootfs.patch \
            "
 
 SRC_URI[md5sum] = "e676c65cad5234617ee22f48e328c24e"
@@ -50,6 +51,7 @@ do_install_append() {
         rm "${D}${mandir}/man1/nslookup.1"
         rmdir "${D}${localstatedir}/run"
         rmdir --ignore-fail-on-non-empty "${D}${localstatedir}"
+        install -d "${D}${localstatedir}/cache/bind"
         install -d "${D}${sysconfdir}/bind"
         install -d "${D}${sysconfdir}/init.d"
         install -m 644 ${S}/conf/* "${D}${sysconfdir}/bind/"