fix parallel build

comms/gnokii/patches/patch-Makefile

@@ -0,0 +1,15 @@
+$OpenBSD: patch-Makefile,v 1.1 2007/12/28 14:00:11 espie Exp $
+--- Makefile.orig	Fri Dec 28 14:54:47 2007
++++ Makefile	Fri Dec 28 14:55:33 2007
+@@ -41,7 +41,10 @@ INSTALL_SIMPLE =	po \
+ 
+ DOCS_DIR = 	Docs
+ 
+-all: $(DIRS)
++all:
++	@for i in $(DIRS); do \
++		${MAKE} -C $$i; \
++	done
+ 	@if [ "$(GTK_LIBS)" ]; then \
+ 		for dir in $(GTK_DIRS); do \
+ 		    if [ -e $$dir/Makefile ]; then \