systemd: Remove items that made this machine (qemu) specific

Create a new systemd-conf recipe to contain the specific system/machine
configuration items.  This new package is now machine specific.

Without doing this trying to create a single system with multiple BSPs,
one of which was qemu based, would result in the systemd -and- everything that
dependend upon systemd to have their hash changed.  The hash changing means
lots of rebuilds, but worse if it's a package based system each different
machine ends with a new PR value and a newly generated package.

(From OE-Core rev: d3395418758ed414eee3e95e13d2d8bc5dca88cc)

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/conf/distro/include/maintainers.inc

@@ -629,6 +629,7 @@ RECIPE_MAINTAINER_pn-systemd = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-systemd-boot = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-systemd-bootchart = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-systemd-bootconf = "Chen Qi <Qi.Chen@windriver.com>"
+RECIPE_MAINTAINER_pn-systemd-conf = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-systemd-compat-units = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-systemd-serialgetty = "Chen Qi <Qi.Chen@windriver.com>"
 RECIPE_MAINTAINER_pn-systemd-systemctl-native = "Chen Qi <Qi.Chen@windriver.com>"

meta/conf/layer.conf

@@ -74,6 +74,7 @@ SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
   gnome-icon-theme->librsvg \
   font-alias->font-util \
   systemd-boot->systemd-bootconf \
+  systemd->systemd-conf \
   weston-init->weston \
   weston-init->kbd \
 "

meta/recipes-core/systemd/systemd-conf.bb

@@ -0,0 +1,51 @@
+require systemd.inc
+
+SUMMARY = "Systemd system configuration"
+DESCRIPTION = "Systemd may require slightly different configuration for \
+different machines.  For example, qemu machines require a longer \
+DefaultTimeoutStartSec setting."
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+CONFFILES_${PN} = "${sysconfdir}/machine-id \
+${sysconfdir}/systemd/coredump.conf \
+${sysconfdir}/systemd/journald.conf \
+${sysconfdir}/systemd/logind.conf \
+${sysconfdir}/systemd/system.conf \
+${sysconfdir}/systemd/user.conf"
+
+FILES_${PN} = "${sysconfdir}/machine-id ${sysconfdir}/systemd"
+
+do_compile[noexec] = '1'
+
+do_install() {
+	install -d ${D}/${sysconfdir}/systemd
+
+	# Create machine-id
+	# 20:12 < mezcalero> koen: you have three options: a) run systemd-machine-id-setup at install time, b) have / read-only and an empty file there (for stateless) and c) boot with / writable
+	touch ${D}${sysconfdir}/machine-id
+
+	install -m 0644 ${S}/src/coredump/coredump.conf ${D}${sysconfdir}/systemd/coredump.conf
+
+	install -m 0644 ${S}/src/journal/journald.conf ${D}${sysconfdir}/systemd/journald.conf
+	# Enable journal to forward message to syslog daemon
+	sed -i -e 's/.*ForwardToSyslog.*/ForwardToSyslog=yes/' ${D}${sysconfdir}/systemd/journald.conf
+	# Set the maximium size of runtime journal to 64M as default
+	sed -i -e 's/.*RuntimeMaxUse.*/RuntimeMaxUse=64M/' ${D}${sysconfdir}/systemd/journald.conf
+
+	install -m 0644 ${S}/src/login/logind.conf.in ${D}${sysconfdir}/systemd/logind.conf
+	# Set KILL_USER_PROCESSES to yes
+	sed -i -e 's/@KILL_USER_PROCESSES@/yes/' ${D}${sysconfdir}/systemd/logind.conf
+
+	install -m 0644 ${S}/src/core/system.conf.in ${D}${sysconfdir}/systemd/system.conf
+	# Set MEMORY_ACCOUNTING_DEFAULT to yes
+	sed -i -e 's/@MEMORY_ACCOUNTING_DEFAULT@/yes/' ${D}${sysconfdir}/systemd/system.conf
+
+	install -m 0644 ${S}/src/core/user.conf ${D}${sysconfdir}/systemd/user.conf
+}
+
+# Based on change from YP bug 8141, OE commit 5196d7bacaef1076c361adaa2867be31759c1b52
+do_install_append_qemuall() {
+	# Change DefaultTimeoutStartSec from 90s to 240s
+	echo "DefaultTimeoutStartSec = 240s" >> ${D}${sysconfdir}/systemd/system.conf
+}

meta/recipes-core/systemd/systemd/0001-core-device.c-Change-the-default-device-timeout-to-2.patch

@@ -1,35 +0,0 @@
-From 2925c0c3b6ce4056622b86c1c61ee14add430790 Mon Sep 17 00:00:00 2001
-From: Chen Qi <Qi.Chen@windriver.com>
-Date: Thu, 28 Jun 2018 10:56:29 +0800
-Subject: [PATCH] core/device.c: Change the default device timeout to 240 sec.
- MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8
- Content-Transfer-Encoding: 8bit
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Upstream-Status: Inappropriate [Specific case QEMU/AB]
-
-Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
----
- src/core/device.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/core/device.c b/src/core/device.c
-index a2d00a0fb..f26e55ebb 100644
---- a/src/core/device.c
-+++ b/src/core/device.c
-@@ -95,7 +95,7 @@ static void device_init(Unit *u) {
-          * indefinitely for plugged in devices, something which cannot
-          * happen for the other units since their operations time out
-          * anyway. */
--        u->job_running_timeout = u->manager->default_timeout_start_usec;
-+        u->job_running_timeout = (240 * USEC_PER_SEC);
- 
-         u->ignore_on_isolate = true;
- 
--- 
-2.11.0
-

meta/recipes-core/systemd/systemd_239.bb

@@ -31,7 +31,6 @@ SRC_URI += "file://touchscreen.rules \
            file://0022-build-sys-Detect-whether-struct-statx-is-defined-in-.patch \
            file://0023-resolvconf-fixes-for-the-compatibility-interface.patch \
            "
-SRC_URI_append_qemuall = " file://0001-core-device.c-Change-the-default-device-timeout-to-2.patch"
 
 # patches made for musl are only applied on TCLIBC is musl
 SRC_URI += "${SRC_URI_MUSL}"
@@ -218,10 +217,6 @@ do_install() {
 	[ ! -e ${D}/init ] && ln -s ${rootlibexecdir}/systemd/systemd ${D}/init
 	[ ! -e ${D}/${base_sbindir}/udevd ] && ln -s ${rootlibexecdir}/systemd/systemd-udevd ${D}/${base_sbindir}/udevd
 
-	# Create machine-id
-	# 20:12 < mezcalero> koen: you have three options: a) run systemd-machine-id-setup at install time, b) have / read-only and an empty file there (for stateless) and c) boot with / writable
-	touch ${D}${sysconfdir}/machine-id
-
 	install -d ${D}${sysconfdir}/udev/rules.d/
 	install -d ${D}${sysconfdir}/tmpfiles.d
 	install -m 0644 ${WORKDIR}/*.rules ${D}${sysconfdir}/udev/rules.d/
@@ -256,11 +251,6 @@ do_install() {
 		ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_unitdir}/system/rescue.target.wants/systemd-update-utmp-runlevel.service
 	fi
 
-	# Enable journal to forward message to syslog daemon
-	sed -i -e 's/.*ForwardToSyslog.*/ForwardToSyslog=yes/' ${D}${sysconfdir}/systemd/journald.conf
-	# Set the maximium size of runtime journal to 64M as default
-	sed -i -e 's/.*RuntimeMaxUse.*/RuntimeMaxUse=64M/' ${D}${sysconfdir}/systemd/journald.conf
-
 	# this file is needed to exist if networkd is disabled but timesyncd is still in use since timesyncd checks it
 	# for existence else it fails
 	if [ -s ${D}${exec_prefix}/lib/tmpfiles.d/systemd.conf ]; then
@@ -284,6 +274,14 @@ do_install() {
 			chown polkitd:root ${D}${datadir}/polkit-1/rules.d
 		fi
 	fi
+
+	# conf files are handled by systemd-conf
+	rm -f ${D}${sysconfdir}/machine-id
+	rm -f ${D}${sysconfdir}/systemd/coredump.conf
+	rm -f ${D}${sysconfdir}/systemd/journald.conf
+	rm -f ${D}${sysconfdir}/systemd/logind.conf
+	rm -f ${D}${sysconfdir}/systemd/system.conf
+	rm -f ${D}${sysconfdir}/systemd/user.conf
 }
 
 
@@ -433,13 +431,6 @@ FILES_${PN}-extra-utils = "\
                         ${rootlibexecdir}/systemd/systemd-cgroups-agent \
 "
 
-CONFFILES_${PN} = "${sysconfdir}/machine-id \
-                ${sysconfdir}/systemd/coredump.conf \
-                ${sysconfdir}/systemd/journald.conf \
-                ${sysconfdir}/systemd/logind.conf \
-                ${sysconfdir}/systemd/system.conf \
-                ${sysconfdir}/systemd/user.conf"
-
 FILES_${PN} = " ${base_bindir}/* \
                 ${base_sbindir}/shutdown \
                 ${base_sbindir}/halt \
@@ -455,7 +446,6 @@ FILES_${PN} = " ${base_bindir}/* \
                 ${datadir}/${BPN} \
                 ${datadir}/factory \
                 ${sysconfdir}/dbus-1/ \
-                ${sysconfdir}/machine-id \
                 ${sysconfdir}/modules-load.d/ \
                 ${sysconfdir}/pam.d/ \
                 ${sysconfdir}/sysctl.d/ \
@@ -504,7 +494,7 @@ FILES_${PN}-dev += "${base_libdir}/security/*.la ${datadir}/dbus-1/interfaces/ $
 
 RDEPENDS_${PN} += "kmod dbus util-linux-mount udev (= ${EXTENDPKGV}) util-linux-agetty util-linux-fsck"
 RDEPENDS_${PN} += "${@bb.utils.contains('PACKAGECONFIG', 'serial-getty-generator', '', 'systemd-serialgetty', d)}"
-RDEPENDS_${PN} += "volatile-binds update-rc.d"
+RDEPENDS_${PN} += "volatile-binds update-rc.d systemd-conf"
 
 RRECOMMENDS_${PN} += "systemd-extra-utils \
                       systemd-compat-units udev-hwdb \