bind: build with threads and update configure options

Build without threads for bind is inherited from legacy openembedded.
All libc's support proper threading on Linux now, so enable threads
support for bind.

It is also need to disable static library build which cause package dhcp
fail to build after enable bind threads support.

Options devpoll and epoll are configured to choose most preferable
multiplex method for unix socket. The priorities are: epoll > poll >
select. When set '--enable-epoll', it just defines a var and include
header file that is available for cross compile. So use epoll for bind.

Add PACKAGECONFIG 'urandom' that could use /dev/urandom as random device.

Update file/directory ownerships to fix daemon start failure.

(From OE-Core rev: 598e5da5a2af2bd93ad890687dd32009e348fc85)

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

2 files changed, 9 insertions, 2 deletions

diff --git a/meta/recipes-connectivity/bind/bind/generate-rndc-key.sh b/meta/recipes-connectivity/bind/bind/generate-rndc-key.sh
index db201270fa..ef915c0ae5 100644
--- a/meta/recipes-connectivity/bind/bind/generate-rndc-key.sh
+++ b/meta/recipes-connectivity/bind/bind/generate-rndc-key.sh
@@ -3,5 +3,6 @@
 if [ ! -s /etc/bind/rndc.key ]; then
     echo -n "Generating /etc/bind/rndc.key:"
     /usr/sbin/rndc-confgen -a -b 512 -r /dev/urandom
+    chown root:bind /etc/bind/rndc.key
     chmod 0640 /etc/bind/rndc.key
 fi
diff --git a/meta/recipes-connectivity/bind/bind_9.10.3-P3.bb b/meta/recipes-connectivity/bind/bind_9.10.3-P3.bb
index 18249f2a83..7eb79b0ea0 100644
--- a/meta/recipes-connectivity/bind/bind_9.10.3-P3.bb
+++ b/meta/recipes-connectivity/bind/bind_9.10.3-P3.bb
@@ -38,8 +38,8 @@ SRC_URI[md5sum] = "bcf7e772b616f7259420a3edc5df350a"
 SRC_URI[sha256sum] = "690810d1fbb72afa629e74638d19cd44e28d2b2e5eb63f55c705ad85d1a4cb83"
 
 ENABLE_IPV6 = "--enable-ipv6=${@bb.utils.contains('DISTRO_FEATURES', 'ipv6', 'yes', 'no', d)}"
-EXTRA_OECONF = " ${ENABLE_IPV6} --with-randomdev=/dev/random --disable-threads \
-                 --disable-devpoll --disable-epoll --with-gost=no \
+EXTRA_OECONF = " ${ENABLE_IPV6} --with-libtool --enable-threads \
+                 --disable-devpoll --enable-epoll --with-gost=no \
                  --with-gssapi=no --with-ecdsa=yes \
                  --sysconfdir=${sysconfdir}/bind \
                  --with-openssl=${STAGING_LIBDIR}/.. \
@@ -51,6 +51,7 @@ PACKAGECONFIG ?= "readline"
 PACKAGECONFIG[httpstats] = "--with-libxml2,--without-libxml2,libxml2"
 PACKAGECONFIG[readline] = "--with-readline=-lreadline,,readline"
 PACKAGECONFIG[libedit] = "--with-readline=-ledit,,libedit"
+PACKAGECONFIG[urandom] = "--with-randomdev=/dev/urandom,--with-randomdev=/dev/random,,"
 
 USERADD_PACKAGES = "${PN}"
 USERADD_PARAM_${PN} = "--system --home ${localstatedir}/cache/bind --no-create-home \
@@ -101,6 +102,11 @@ do_install_append() {
 
         install -d ${D}${sysconfdir}/default
         install -m 0644 ${WORKDIR}/bind9 ${D}${sysconfdir}/default
+
+        if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
+                install -d ${D}${sysconfdir}/tmpfiles.d
+                echo "d /run/named 0755 bind bind - -" > ${D}${sysconfdir}/tmpfiles.d/bind.conf
+        fi
 }
 
 CONFFILES_${PN} = " \