?RCS: $Id: liblex.U,v 2.0.1.1 2000/02/25 01:11:29 greyham Exp greyham $
?RCS:
?RCS: Copyright (c) 1991-1993, Raphael Manfredi
?RCS: 
?RCS: You may redistribute only under the terms of the Artistic Licence,
?RCS: as specified in the README file that comes with the distribution.
?RCS: You may reuse parts of this distribution only within the terms of
?RCS: that same Artistic Licence; a copy of which may be found at the root
?RCS: of the source tree for dist 3.0.
?RCS:
?RCS: $Log: liblex.U,v $
?RCS: Revision 2.0.1.1  2000/02/25 01:11:29  greyham
?RCS: patch42: Add metaconfig units to distribution.
?RCS:
?RCS:Revision 1.1  1994/02/22  00:24:11  greyham
?RCS:Initial revision
?RCS:
?RCS: Revision 3.0  1993/08/18  12:08:59  ram
?RCS: Baseline for dist 3.0 netwide release.
?RCS:
?MAKE:liblex: Loc lex libpth
?MAKE:	-pick add $@ %<
?S:liblex:
?S:	This variable contains the argument to pass to the loader in order
?S:	to get the lex library routines.  If there is no lex or lex
?S:	library, it is null.
?S:.
?T:xxx
: see if we should include -ll
echo " "
case "$lex" in
*flex*)
	xxx=`./loc libfl.a x $libpth`
	case "$xxx" in
	x)
		echo "No flex library found." >&4
		liblex=''
		;;
	*)
		echo "flex library found in $xxx." >&4
		liblex="$xxx"
		;;
	esac
	;;
*lex)
	xxx=`./loc libl.a x $libpth`
	case "$xxx" in
	x)
		echo "No lex library found." >&4
		liblex=''
		;;
	*)
		echo "lex library found in $xxx." >&4
		liblex="$xxx"
		;;
	esac
	;;
*)
echo "You don't seem to have lex, so I won't look for the lex library." >&4
	liblex=''
	;;
esac