From 8a76143e33f46dfabbbd359583a8f4daa3169bbb Mon Sep 17 00:00:00 2001
From: Nico Schottelius <nico@kr.ethz.ch>
Date: Tue, 22 Mar 2011 08:29:59 +0100
Subject: [PATCH] shrink cdist env and make it usable for . ./bin/cdist-env (in
 sh)

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
---
 bin/cdist-env | 24 +++++++-----------------
 1 file changed, 7 insertions(+), 17 deletions(-)

diff --git a/bin/cdist-env b/bin/cdist-env
index 3a477e85..2aac5e6b 100755
--- a/bin/cdist-env
+++ b/bin/cdist-env
@@ -21,23 +21,13 @@
 # Setup environment for use with cdist - must be standalone!
 #
 
-__cdist_pwd="$(pwd -P)"
-__cdist_mydir="${0%/*}";
-__cdist_abs_mydir="$(cd "$__cdist_mydir" && pwd -P)"
-__cdist_myname=${0##*/};
-__cdist_abs_myname="$__cdist_abs_mydir/$__cdist_myname"
+export PATH="$(cd "${0%/*}" && pwd -P):$PATH"
+export MANPATH="$(cd "${0%/*}/../doc/man" && pwd -P):$MANPATH"
 
-shell_binary=${SHELL##*/}
-
-NEWPATH="$__cdist_abs_mydir:$PATH"
-cd "$__cdist_abs_mydir/../doc/man"
-NEWMANPATH="$(pwd -P):$MANPATH"
-
-# Match csh, tcsh to handle differently
-if [ "$(echo $shell_binary | grep 'csh$')" ]; then
-   echo setenv PATH $NEWPATH \;
-   echo setenv MANPATH $NEWMANPATH
+if [ "$(echo ${SHELL##*/} | grep 'csh$')" ]; then
+   echo setenv PATH $PATH \;
+   echo setenv MANPATH $MANPATH
 else
-   echo export PATH=$NEWPATH
-   echo export MANPATH=$NEWMANPATH
+   echo export PATH=$PATH
+   echo export MANPATH=$MANPATH
 fi