script to generate /dev part of proto file.

drivers/memory/ramdisk/Makefile

@@ -3,10 +3,12 @@
 PROGRAMS=at_wini bios_wini cdprobe dev2name floppy loadramdisk newroot \
 	pci sh service sysenv
 
+MAKEDEV=/usr/bin/MAKEDEV
+
 all:	image.c image.s
 
 clean:
-	rm -f $(PROGRAMS) bintoc image image.c
+	rm -rf $(PROGRAMS) bintoc image image.c t proto.gen
 
 image.c:	bintoc image
 	./bintoc -o $@ image
@@ -19,8 +21,8 @@ image.s:	image.c
 bintoc:	bintoc.c
 	$(CC) -o $@ bintoc.c
 
-image:	proto mtab rc $(PROGRAMS)
-	mkfs -B1024 image proto || { rm -f image; false; }
+image:	proto.gen mtab rc $(PROGRAMS)
+	mkfs -B 2048 image proto.gen 2>/dev/null || { rm -f image; false; }
 
 at_wini: ../../at_wini/at_wini
 	install -s ../../$@/$@ $@
@@ -91,6 +93,9 @@ service: ../../../servers/rs/service
 depend: 
 	/usr/bin/mkdep "$(CC) -E $(CPPFLAGS)" *.c > .depend
 
+proto.gen: $(MAKEDEV) proto.sh proto
+	sh -e proto.sh <proto >proto.gen
+
 # Include generated dependencies.
 include .depend