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sysvinit-inittab: restrict labels to 4 chars

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The current recipe creates inittab labels based off the device node name
of TTYs used as consoles. If those names exceed the 4 character label
limit of inittab, it will break. This change takes the last 4 chars of
the device names in order to avoid any errors.

[ YOCTO #9529 ]

(From OE-Core rev: 30acc7a6b9e6d1c42ba1df6e5a362d10b43cb4eb)

Signed-off-by: Stephano Cetola <stephano.cetola@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Stephano Cetola
2016-04-28 20:01:56 -07:00
committed by Richard Purdie
parent 36a26402fe
commit 8fa797d73b
1 changed files with 2 additions and 1 deletions
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3
meta/recipes-core/sysvinit/sysvinit-inittab_2.88dsf.bb
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@@ -26,7 +26,8 @@ do_install() {
for i in $tmp
do
j=`echo ${i} | sed s/\;/\ /g`
label=`echo ${i} | sed -e 's/tty//' -e 's/^.*;//' -e 's/;.*//'`
l=`echo ${i} | sed -e 's/tty//' -e 's/^.*;//' -e 's/;.*//'`
label=`echo $l | sed 's/.*\(....\)/\1/'`
echo "$label:12345:respawn:${base_bindir}/start_getty ${j}" >> ${D}${sysconfdir}/inittab
done