[PATCH 3/3] initscripts: fix creation order for /var/log with VOLATILE_LOG_DIR=true

["Matthias Schiffer" <matthias.schiffer@ew.tq-group.com>]

Create the /var/log symlink directly after /var/volatile/log, so
/var/log is available for the creation of /var/log/wtmp a few lines
later.

Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
---

An alternative solution would be to move the creation of the /var/log
link (and possibly /var/volatile/log itself) to a separate volatile list
that is applied before 00_core. This would simplify the code and improve
compatiblity with patch [1] (currently applied downstream by
WindRiver Linux, I'm not sure what the status is regarding inclusion in
OpenEmbedded core).


[1] https://patchwork.openembedded.org/patch/176834/


 meta/recipes-core/initscripts/initscripts_1.0.bb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-core/initscripts/initscripts_1.0.bb b/meta/recipes-core/initscripts/initscripts_1.0.bb
index 5e994f2b7f..65f9c0ae8d 100644
--- a/meta/recipes-core/initscripts/initscripts_1.0.bb
+++ b/meta/recipes-core/initscripts/initscripts_1.0.bb
@@ -106,7 +106,8 @@ do_install () {
 	install -m 0755    ${WORKDIR}/save-rtc.sh	${D}${sysconfdir}/init.d
 	install -m 0644    ${WORKDIR}/volatiles		${D}${sysconfdir}/default/volatiles/00_core
 	if [ ${@ oe.types.boolean('${VOLATILE_LOG_DIR}') } = True ]; then
-		echo "l root root 0755 /var/log /var/volatile/log" >> ${D}${sysconfdir}/default/volatiles/00_core
+		sed -i -e '\@^d root root 0755 /var/volatile/log none$@ a\l root root 0755 /var/log /var/volatile/log' \
+			${D}${sysconfdir}/default/volatiles/00_core
 	fi
 	install -m 0755    ${WORKDIR}/dmesg.sh		${D}${sysconfdir}/init.d
 	install -m 0644    ${WORKDIR}/logrotate-dmesg.conf ${D}${sysconfdir}/
-- 
2.17.1