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authorGravatar Peter Korsgaard <peter@korsgaard.com>2016-08-26 11:52:20 +0200
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2016-08-26 15:37:17 +0200
commit720b9095a6a9fb23c7a2d7d3e4dabbe6b5299b12 (patch)
treedc511573273de2dff35095cc238148d4524d9c43 /board/raspberrypi
parent707465da72c617982eb5cf2b8c04cbde4bd3768a (diff)
downloadbuildroot-720b9095a6a9fb23c7a2d7d3e4dabbe6b5299b12.tar.gz
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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>
Diffstat (limited to 'board/raspberrypi')
-rwxr-xr-xboard/raspberrypi/post-build.sh6
1 files changed, 4 insertions, 2 deletions
diff --git a/board/raspberrypi/post-build.sh b/board/raspberrypi/post-build.sh
index 7eae14a885..5e5eb71100 100755
--- a/board/raspberrypi/post-build.sh
+++ b/board/raspberrypi/post-build.sh
@@ -4,6 +4,8 @@ set -u
set -e
# Add a console on tty1
-grep -qE '^tty1::' ${TARGET_DIR}/etc/inittab || \
-sed -i '/GENERIC_SERIAL/a\
+if [ -e ${TARGET_DIR}/etc/inittab ]; then
+ grep -qE '^tty1::' ${TARGET_DIR}/etc/inittab || \
+ sed -i '/GENERIC_SERIAL/a\
tty1::respawn:/sbin/getty -L tty1 0 vt100 # HDMI console' ${TARGET_DIR}/etc/inittab
+fi