fix systemd-resolved and connman boot in read only rootfs

index f843c58..6aeccbd 100644
@@ -62,6 +62,8 @@ PACKAGECONFIG ??= "xz \
                    firstboot \
                    utmp \
                    polkit \
+                   resolved \
+                   networkd \
 "
 PACKAGECONFIG_remove_libc-musl = "selinux"
 PACKAGECONFIG_remove_libc-musl = "smack"

@@ -244,9 +246,10 @@ do_install() {
 		echo 'L! ${sysconfdir}/resolv.conf - - - - ../run/systemd/resolve/resolv.conf' >>${D}${exec_prefix}/lib/tmpfiles.d/etc.conf
 		echo 'd /run/systemd/resolve 0755 root root -' >>${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf
 		echo 'f /run/systemd/resolve/resolv.conf 0644 root root' >>${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf
-		ln -s ../run/systemd/resolve/resolv.conf ${D}${sysconfdir}/resolv.conf
+		ln -s ../run/systemd/resolve/resolv.conf ${D}${sysconfdir}/resolv-conf.systemd
 	else
 		sed -i -e "s%^L! /etc/resolv.conf.*$%L! /etc/resolv.conf - - - - ../run/systemd/resolve/resolv.conf%g" ${D}${exec_prefix}/lib/tmpfiles.d/etc.conf
+		ln -s ../run/systemd/resolve/resolv.conf ${D}${sysconfdir}/resolv-conf.systemd
 	fi
 	install -Dm 0755 ${S}/src/systemctl/systemd-sysv-install.SKELETON ${D}${systemd_unitdir}/systemd-sysv-install
 }

@@ -451,7 +454,7 @@ FILES_${PN} = " ${base_bindir}/* \
                 ${sysconfdir}/tmpfiles.d/ \
                 ${sysconfdir}/xdg/ \
                 ${sysconfdir}/init.d/README \
-                ${sysconfdir}/resolv.conf \
+                ${sysconfdir}/resolv-conf.systemd \
                 ${rootlibexecdir}/systemd/* \
                 ${systemd_unitdir}/* \
                 ${base_libdir}/security/*.so \

@@ -535,7 +538,7 @@ python __anonymous() {
 # TODO:
 # u-a for runlevel and telinit
 
-ALTERNATIVE_${PN} = "init halt reboot shutdown poweroff runlevel"
+ALTERNATIVE_${PN} = "init halt reboot shutdown poweroff runlevel resolv-conf"
 
 ALTERNATIVE_TARGET[init] = "${rootlibexecdir}/systemd/systemd"
 ALTERNATIVE_LINK_NAME[init] = "${base_sbindir}/init"

@@ -561,6 +564,10 @@ ALTERNATIVE_TARGET[runlevel] = "${base_bindir}/systemctl"
 ALTERNATIVE_LINK_NAME[runlevel] = "${base_sbindir}/runlevel"
 ALTERNATIVE_PRIORITY[runlevel] ?= "300"
 
+ALTERNATIVE_TARGET[resolv-conf] = "${sysconfdir}/resolv-conf.systemd"
+ALTERNATIVE_LINK_NAME[resolv-conf] = "${sysconfdir}/resolv.conf"
+ALTERNATIVE_PRIORITY[resolv-conf] ?= "50"
+
 pkg_postinst_${PN} () {
 	sed -e '/^hosts:/s/\s*\<myhostname\>//' \
 		-e 's/\(^hosts:.*\)\(\<files\>\)\(.*\)\(\<dns\>\)\(.*\)/\1\2 myhostname \3\4\5/' \

index cc2d469..ab18f2f 100644
@@ -13,7 +13,7 @@ LICENSE  = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=12f884d2ae1ff87c09e5b7ccc2c4ca7e \
                     file://src/main.c;beginline=1;endline=20;md5=486a279a6ab0c8d152bcda3a5b5edc36"
 
-inherit autotools pkgconfig systemd update-rc.d bluetooth
+inherit autotools pkgconfig systemd update-rc.d bluetooth update-alternatives
 
 DEPENDS  = "dbus glib-2.0 ppp readline"
 

@@ -69,6 +69,11 @@ SYSTEMD_SERVICE_${PN} = "connman.service"
 SYSTEMD_SERVICE_${PN}-vpn = "connman-vpn.service"
 SYSTEMD_SERVICE_${PN}-wait-online = "connman-wait-online.service"
 
+ALTERNATIVE_PRIORITY = "100"
+ALTERNATIVE_${PN} ="resolv-conf"
+ALTERNATIVE_TARGET[resolv-conf] = "${sysconfdir}/resolv-conf.connman"
+ALTERNATIVE_LINK_NAME[resolv-conf] = "${sysconfdir}/resolv.conf"
+
 do_install_append() {
 	if ${@bb.utils.contains('DISTRO_FEATURES','sysvinit','true','false',d)}; then
 		install -d ${D}${sysconfdir}/init.d

@@ -89,6 +94,14 @@ do_install_append() {
 	# Automake 1.12 won't install empty directories, but we need the
 	# plugins directory to be present for ownership
 	mkdir -p ${D}${libdir}/connman/plugins
+
+    # For read-only filesystem, do not create links during bootup
+    if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
+        if ${@bb.utils.contains('IMAGE_FEATURES','read-only-rootfs','true','false',d)}; then
+            echo "d    /var/run/connman    - - - -" > ${D}${sysconfdir}/tmpfiles.d/connman_resolvconf.conf
+        fi
+        ln -sf ../run/connman/resolv.conf ${D}${sysconfdir}/resolv-conf.connman
+    fi
 }
 
 # These used to be plugins, but now they are core

new file mode 100644
index 0000000..8e2e0bd
@@ -0,0 +1,29 @@
+From 9f70b94ebf18f52c115634642652830fa77f27a1 Mon Sep 17 00:00:00 2001
+From: "Maxin B. John" <[email protected]>
+Date: Mon, 12 Jun 2017 16:52:39 +0300
+Subject: [PATCH] connman.service: stop systemd-resolved when we use connman
+
+Stop systemd-resolved service when we use connman as network manager.
+
+Upstream-Status: Inappropriate [configuration]
+
+Signed-off-by: Maxin B. John <[email protected]>
+---
+ src/connman.service.in | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/connman.service.in b/src/connman.service.in
+index 9f5c10f..dab48bc 100644
+--- a/src/connman.service.in
++++ b/src/connman.service.in
+@@ -6,6 +6,7 @@ RequiresMountsFor=@localstatedir@/lib/connman
+ After=dbus.service network-pre.target systemd-sysusers.service
+ Before=network.target multi-user.target shutdown.target
+ Wants=network.target
++Conflicts=systemd-resolved.service
+ 
+ [Service]
+ Type=dbus
+-- 
+2.4.0
+

index 5d0f242..d520568 100644
@@ -3,6 +3,7 @@ require connman.inc
 SRC_URI  = "${KERNELORG_MIRROR}/linux/network/${BPN}/${BP}.tar.xz \
             file://0001-plugin.h-Change-visibility-to-default-for-debug-symb.patch \
             file://0001-firewall-nftables-fix-build-with-libnftnl-1.0.7.patch \
+            file://0001-connman.service-stop-systemd-resolved-when-we-use-co.patch \
             file://connman \
             file://no-version-scripts.patch \
             file://includes.patch \