[OE-core] [PATCH 1/2] Set an explicit path for the initrd scripts
Darren Hart
dvhart at linux.intel.com
Thu Sep 15 22:41:37 UTC 2011
If we don't set PATH, then the shell will specify one for us.
Busybox adds the sbin dirs, but bash does not. I hit an
issue where bash (among other things) ended up in my initrd
and the boot scripts failed due to a bad default PATH. While
that is a separate issue, we should not be at the mercy of the
shell's default PATH. Update the initrdscripts to all specify:
PATH=/sbin:/bin:/usr/sbin:/usr/bin
Signed-off-by: Darren Hart <dvhart at linux.intel.com>
---
meta/recipes-core/initrdscripts/files/init-boot.sh | 2 ++
.../initrdscripts/files/init-install.sh | 2 ++
meta/recipes-core/initrdscripts/files/init-live.sh | 4 +++-
3 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/meta/recipes-core/initrdscripts/files/init-boot.sh b/meta/recipes-core/initrdscripts/files/init-boot.sh
index 9d804fc..e82eba0 100644
--- a/meta/recipes-core/initrdscripts/files/init-boot.sh
+++ b/meta/recipes-core/initrdscripts/files/init-boot.sh
@@ -1,5 +1,7 @@
#!/bin/sh
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+
mkdir /proc
mkdir /sys
mount -t proc proc /proc
diff --git a/meta/recipes-core/initrdscripts/files/init-install.sh b/meta/recipes-core/initrdscripts/files/init-install.sh
index fb6cea8..d31d994 100644
--- a/meta/recipes-core/initrdscripts/files/init-install.sh
+++ b/meta/recipes-core/initrdscripts/files/init-install.sh
@@ -5,6 +5,8 @@
# install.sh [device_name] [rootfs_name] [video_mode] [vga_mode]
#
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+
# We need 20 Mb for the boot partition
boot_size=20
diff --git a/meta/recipes-core/initrdscripts/files/init-live.sh b/meta/recipes-core/initrdscripts/files/init-live.sh
index 6a1deba..c054863 100644
--- a/meta/recipes-core/initrdscripts/files/init-live.sh
+++ b/meta/recipes-core/initrdscripts/files/init-live.sh
@@ -1,5 +1,7 @@
#!/bin/sh
+PATH=/sbin:/bin:/usr/sbin:/usr/bin
+
ROOT_MOUNT="/rootfs/"
ROOT_IMAGE="rootfs.img"
MOUNT="/bin/mount"
@@ -12,7 +14,7 @@ early_setup() {
mount -t proc proc /proc
mount -t sysfs sysfs /sys
udevd --daemon
- /sbin/udevadm trigger --action=add
+ udevadm trigger --action=add
}
read_args() {
--
1.7.6
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