[OE-core] [PATCH 1/1] systemd: fix runtime dependency

[Chen Qi]

Previously, if we set 'NO_RECOMMENDATIONS' to "1", we cannot reach login
in systemd systems. The problem is that several runtime dependencies are
coded as 'recommended' in our project.

This patch makes the following changes.
1. Add util-linux-agetty as a runtime dependency.
   Otherwise, getty services in systemd cannot start correctly.
2. Add systemd-serialgetty as a runtime dependency.
   Otherwise, serialgetty services cannot start correctly in systemd and
   we would have problem when using `runqemu qemux86 nographic'.
3. Remove 'systemd' from RDEPENDS of systemd-serialgetty.
   systemd-serialgetty justs ships systemd unit files, even if the init
   manager is 'sysvinit', these files do no harm.

Signed-off-by: Chen Qi <Qi.Chen at windriver.com>
---
 meta/recipes-core/systemd/systemd-serialgetty.bb | 2 --
 meta/recipes-core/systemd/systemd_216.bb         | 5 ++---
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/meta/recipes-core/systemd/systemd-serialgetty.bb b/meta/recipes-core/systemd/systemd-serialgetty.bb
index 1c34d5c..f3acaad 100644
--- a/meta/recipes-core/systemd/systemd-serialgetty.bb
+++ b/meta/recipes-core/systemd/systemd-serialgetty.bb
@@ -36,8 +36,6 @@ do_install() {
 	fi
 }
 
-RDEPENDS_${PN} = "systemd"
-
 # This is a machine specific file
 FILES_${PN} = "${systemd_unitdir}/system/*.service ${sysconfdir}"
 PACKAGE_ARCH = "${MACHINE_ARCH}"
diff --git a/meta/recipes-core/systemd/systemd_216.bb b/meta/recipes-core/systemd/systemd_216.bb
index ebf9395..62fe5c7 100644
--- a/meta/recipes-core/systemd/systemd_216.bb
+++ b/meta/recipes-core/systemd/systemd_216.bb
@@ -267,11 +267,10 @@ FILES_${PN} = " ${base_bindir}/* \
 FILES_${PN}-dbg += "${rootlibdir}/.debug ${systemd_unitdir}/.debug ${systemd_unitdir}/*/.debug ${base_libdir}/security/.debug/"
 FILES_${PN}-dev += "${base_libdir}/security/*.la ${datadir}/dbus-1/interfaces/ ${sysconfdir}/rpm/macros.systemd"
 
-RDEPENDS_${PN} += "kmod dbus util-linux-mount udev (= ${EXTENDPKGV})"
+RDEPENDS_${PN} += "kmod dbus systemd-serialgetty util-linux-mount util-linux-agetty udev (= ${EXTENDPKGV})"
 RDEPENDS_${PN} += "volatile-binds"
 
-RRECOMMENDS_${PN} += "systemd-serialgetty systemd-compat-units udev-hwdb\
-                      util-linux-agetty \
+RRECOMMENDS_${PN} += "systemd-compat-units udev-hwdb\
                       util-linux-fsck e2fsprogs-e2fsck \
                       kernel-module-autofs4 kernel-module-unix kernel-module-ipv6 os-release \
 "
-- 
1.9.1