setbinpath

来自「Particle filtering implementation and ap」· 代码 · 共 36 行

# --- !/bin/bash

BINDIR="`pwd`/bin"

echo "Adding $BINDIR to execution path ... "


if [ "$PATH" ]; then
	echo "Checking your path ... "
	#echo -e "using $LD_LIBRARY_PATH" ;
	OLDIFS=$IFS ;
	IFS="$IFS:" ;
	BIN="" ;
	for GUESS_USERDIR in $PATH ; do
		echo -e -n  "\t$GUESS_USERDIR ... " ;
		if [ "$BINDIR" == "$GUESS_USERDIR" ] ; then
			BIN="$GUESS_USERDIR" ;
			echo "Ok" ;
		else
			echo "skipping" ;
		fi ;
	done ;
	IFS="$OLDIFS" ;
	if [ "$BIN" == "" ] ; then
		echo -e -n "\tAdding $BINDIR to your library path ... " ;
		PATH="$BINDIR:$PATH" ;
		echo "Ok" ;
	fi ;
else
	echo -e "PATH undefined, using $BINDIR" ;
	PATH="$BINDIR"
fi

export PATH ;