systemd: fix broken links for sysvinit-compatible commands

Since commit[1], PACKAGECONFIG[sysvinit] is not enabled by default when
sysvinit is not in DISTRO_FEATURES, which causes the following
sysvinit-compatible commands/services to not be built and installed:

  runlevel
  telinit
  rc-local.service
  systemd-initctl
  systemd-initctl.service
  systemd-rc-local-generator
  systemd-sysv-generator
  systemd-update-utmp-runlevel.service

Therefore, links to these commands/services should only be created when
PACKAGECONFIG[sysvinit] is enabled.

[1] https://git.openembedded.org/openembedded-core/commit/?id=3668235fd60a9027608f37251c4b453ed21b3687

Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit a20b698f1acdee972cf1ff570b09a2e2c36bef1a)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

diff --git a/meta/recipes-core/systemd/systemd_256.5.bb b/meta/recipes-core/systemd/systemd_256.5.bb
index 68f15ab065dd5985e4e5cefc2cd005dba5ac9c7f..af810c0fcd9c429201b921cc31db42ade75d5145 100644 (file)
--- a/meta/recipes-core/systemd/systemd_256.5.bb
+++ b/meta/recipes-core/systemd/systemd_256.5.bb
@@ -339,7 +339,7 @@ do_install() {
        install -d ${D}${systemd_system_unitdir}/rescue.target.wants
 
        # Create symlinks for systemd-update-utmp-runlevel.service
-       if ${@bb.utils.contains('PACKAGECONFIG', 'utmp', 'true', 'false', d)}; then
+       if ${@bb.utils.contains('PACKAGECONFIG', 'utmp', 'true', 'false', d)} && ${@bb.utils.contains('PACKAGECONFIG', 'sysvinit', 'true', 'false', d)}; then
                ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_system_unitdir}/graphical.target.wants/systemd-update-utmp-runlevel.service
                ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_system_unitdir}/multi-user.target.wants/systemd-update-utmp-runlevel.service
                ln -sf ../systemd-update-utmp-runlevel.service ${D}${systemd_system_unitdir}/poweroff.target.wants/systemd-update-utmp-runlevel.service
@@ -841,7 +841,9 @@ python do_warn_musl() {
 }
 addtask warn_musl before do_configure
 
-ALTERNATIVE:${PN} = "halt reboot shutdown poweroff runlevel ${@bb.utils.contains('PACKAGECONFIG', 'resolved', 'resolv-conf', '', d)}"
+ALTERNATIVE:${PN} = "halt reboot shutdown poweroff \
+                     ${@bb.utils.contains('PACKAGECONFIG', 'sysvinit', 'runlevel', '', d)} \
+                     ${@bb.utils.contains('PACKAGECONFIG', 'resolved', 'resolv-conf', '', d)}"
 
 ALTERNATIVE_TARGET[resolv-conf] = "${sysconfdir}/resolv-conf.systemd"
 ALTERNATIVE_LINK_NAME[resolv-conf] = "${sysconfdir}/resolv.conf"