diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/busybox.net/FAQ.html | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/docs/busybox.net/FAQ.html b/docs/busybox.net/FAQ.html index 34250a3..fee2074 100644 --- a/docs/busybox.net/FAQ.html +++ b/docs/busybox.net/FAQ.html @@ -88,9 +88,13 @@ have additions to this FAQ document, we would love to add them, the command line "PATH= ./busybox ash". This will blank your command path and run busybox as your command shell, so the only commands it can find (without an explicit path such as /bin/ls) are the built-in busybox ones. - This is another good way to see what's built into busybox. (Note that the - standalone shell is dependent on the existence of /proc/self/exe, so before - using it in a chroot environment you must mount /proc.) + This is another good way to see what's built into busybox. + Note that the standalone shell requires CONFIG_BUSYBOX_EXEC_PATH + to be set appropriately, depending on whether or not /proc/self/exe is + available or not. If you do not have /proc, then point that config option + to the location of your busybox binary, usually /bin/busybox. + (So if you set it to /proc/self/exe, and happen to be able to chroot into + your rootfs, you must mount /proc beforehand.) </p> <hr /> |