diff options
| -rw-r--r-- | etc/rc.subr | 35 |
1 files changed, 24 insertions, 11 deletions
diff --git a/etc/rc.subr b/etc/rc.subr index 061f0b9..f0a2c9d 100644 --- a/etc/rc.subr +++ b/etc/rc.subr @@ -283,17 +283,30 @@ _find_processes() _pref= if [ $_interpreter != "." ]; then # an interpreted script - # read interpreter name - read _interp < ${_chroot}${_chroot:+"/"}$_procname - _interp=${_interp#\#!} # strip #! - set -- $_interp - case $1 in - */bin/env) - shift # drop env to get real name - ;; - esac - if [ $_interpreter != $1 ]; then - warn "\$command_interpreter $_interpreter != $1" + _script=${_chroot}${_chroot:+"/"}$_procname + if [ -r $_script ]; then + read _interp < $_script # read interpreter name + case "$_interp" in + \#!*) + _interp=${_interp#\#!} # strip #! + set -- $_interp + case $1 in + */bin/env) + shift # drop env to get real name + ;; + esac + if [ $_interpreter != $1 ]; then + warn "\$command_interpreter $_interpreter != $1" + fi + ;; + *) + warn "no shebang line in $_script" + set -- $_interpreter + ;; + esac + else + warn "cannot read shebang line from $_script" + set -- $_interpreter fi _interp="$* $_procname" # cleanup spaces, add _procname _interpbn=${1##*/} |
