From 23712cea8e2a623fd952eb781df0011c501703d0 Mon Sep 17 00:00:00 2001
From: Thorsten Glaser <tg@mirbsd.org>
Date: Thu, 25 Jul 2013 22:07:33 +0200
Subject: [PATCH] Make default mkshrc file suitable for OpenWrt environment:
* Part of the FreeWRT patches:
- no hostname(1)
- ls(1) has no -o option
* OpenWrt and FreeWRT-1.0 fix:
- since this is not ~/.mkshrc make sure subshells find it
---
dot.mkshrc | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/dot.mkshrc b/dot.mkshrc
index 233a10c..caf482c 100644
--- a/dot.mkshrc
+++ b/dot.mkshrc
@@ -28,8 +28,8 @@ case $KSH_VERSION in
*) return 0 ;;
esac
-PS1='#'; (( USER_ID )) && PS1='$'; [[ ${HOSTNAME:=$(ulimit -c 0; hostname -s \
- 2>/dev/null)} = *([ ]|localhost) ]] && HOSTNAME=$(ulimit -c 0; hostname \
+PS1='#'; (( USER_ID )) && PS1='$'; [[ ${HOSTNAME:=$(</proc/sys/kernel/hostname
+ )} = *([ ]|localhost) ]] && HOSTNAME=$(ulimit -c 0; hostname \
2>/dev/null); : ${EDITOR:=/bin/ed} ${HOSTNAME:=nil} ${TERM:=vt100}
: ${MKSH:=$(whence -p mksh)}; PS4='[$EPOCHREALTIME] '; PS1=$'\001\r''${|
local e=$?
@@ -50,7 +50,7 @@ unalias ls
alias l='ls -F'
alias la='l -a'
alias ll='l -l'
-alias lo='l -alo'
+alias lo='l -al'
alias doch='sudo mksh -c "$(fc -ln -1)"'
whence -p rot13 >/dev/null || alias rot13='tr \
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ \
@@ -402,4 +402,8 @@ alias cls='print -n \\033c'
unset p
+# we need this in OpenWrt for subshells that are not login shells
+: ${ENV=/etc/mkshrc}
+[[ -z $ENV ]] || export ENV
+
: place customisations above this line
--
2.1.1