Unbreak on 32 bit archs after the fontforge update.

I should my incomplete work on ksh back from 2008 instead, but I'm
just a poor slacker.

(Hint: configure tries something like
        test 20120731000000 -lt 20110222000000
)

print/lilypond/patches/patch-stepmake_aclocal_m4

@@ -0,0 +1,12 @@
+$OpenBSD: patch-stepmake_aclocal_m4,v 1.5 2014/01/17 21:01:39 kili Exp $
+--- stepmake/aclocal.m4.orig	Tue Jul 26 00:42:15 2011
++++ stepmake/aclocal.m4	Fri Jan 17 19:54:08 2014
+@@ -116,7 +116,7 @@ AC_DEFUN(STEPMAKE_CHECK_VERSION, [
+     num=`STEPMAKE_NUMERIC_VERSION($ver)`
+     req=`STEPMAKE_NUMERIC_VERSION($3)`
+     AC_MSG_RESULT([$ver])
+-    if test "$num" -lt "$req"; then
++    if test $(dc -e "[[1]] sa 0 $num $req <a p") = 0; then
+ 	STEPMAKE_ADD_ENTRY($2, ["$r >= $3 (installed: $ver)"])
+     fi
+     vervar="`echo $1 | tr '[a-z]' '[A-Z]'`_VERSION"