board/raspberrypi/post-build.sh: only tweak /etc/inittab if available
commit720b9095a6a9fb23c7a2d7d3e4dabbe6b5299b12
authorPeter Korsgaard <peter@korsgaard.com>
Fri, 26 Aug 2016 09:52:20 +0000 (26 11:52 +0200)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fri, 26 Aug 2016 13:37:17 +0000 (26 15:37 +0200)
treedc511573273de2dff35095cc238148d4524d9c43
parent707465da72c617982eb5cf2b8c04cbde4bd3768a
board/raspberrypi/post-build.sh: only tweak /etc/inittab if available

As pointed out in bug #9161, we don't always have an inittab file (if
systemd or no init is used), so the post build script should only try to
tweak it if present.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
board/raspberrypi/post-build.sh