[oe] [PATCH][meta-oe] lvm2: install initscript or systemd unit service conditionally

[rongqing.li at windriver.com]

From: Roy Li <rongqing.li at windriver.com>

Issue: LIN8-854

install systemd unit files and modify them only when DISTRO_FEATURE
systemd is enabled, otherwise do_install failed due to no
blk-availability.service file
   sed: can't read tmp/work/armv5e-wrs-linux-gnueabi/lvm2/2.02.125-r0/image/lib/systemd/system/blk-availability.service: No such file or directory

install the initscript when init is not systemd

Signed-off-by: Roy Li <rongqing.li at windriver.com>
---
 meta-oe/recipes-support/lvm2/lvm2.inc | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/meta-oe/recipes-support/lvm2/lvm2.inc b/meta-oe/recipes-support/lvm2/lvm2.inc
index 2b2d8ed..cc70246 100644
--- a/meta-oe/recipes-support/lvm2/lvm2.inc
+++ b/meta-oe/recipes-support/lvm2/lvm2.inc
@@ -39,8 +39,14 @@ do_install_append() {
     # Install machine specific configuration file
     install -m 0644 ${WORKDIR}/lvm.conf ${D}${sysconfdir}/lvm/lvm.conf
     sed -i -e 's:@libdir@:${libdir}:g' ${D}${sysconfdir}/lvm/lvm.conf
-    oe_runmake 'DESTDIR=${D}' install install_systemd_units
-    sed -i -e 's:/usr/bin/true:${base_bindir}/true:g' ${D}${systemd_unitdir}/system/blk-availability.service
+    if ${@base_contains('DISTRO_FEATURES','systemd','true','false',d)}; then
+        oe_runmake 'DESTDIR=${D}' install install_systemd_units
+        sed -i -e 's:/usr/bin/true:${base_bindir}/true:g' ${D}${systemd_unitdir}/system/blk-availability.service
+    else
+        oe_runmake 'DESTDIR=${D}' install install_initscripts
+        mv ${D}${sysconfdir}/rc.d/init.d ${D}${sysconfdir}/init.d
+        rm -rf ${D}${sysconfdir}/rc.d
+    fi
 }
 
 SYSTEMD_PACKAGES = "${PN}"
-- 
1.9.1