Added VIC20 port changes from Steve Schmidtke

git-svn-id: svn://svn.cc65.org/cc65/trunk@1376 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/vic20/Makefile

@@ -0,0 +1,30 @@
+#
+# makefile for CC65 runtime library
+#
+
+.SUFFIXES: .o .s .c
+
+%.o:   	%.c
+	@$(CC) $(CFLAGS) $<
+	@$(AS) -o $@ $(AFLAGS) $(*).s
+
+%.o:	%.s
+	@$(AS) -g -o $@ $(AFLAGS) $<
+
+OBJS =	_scrsize.o	\
+	break.o		\
+	crt0.o		\
+	cgetc.o		\
+	clrscr.o	\
+	color.o		\
+	conio.o		\
+	cputc.o		\
+	kbhit.o		\
+	readjoy.o      	\
+	write.o
+
+all:	$(OBJS)
+
+clean:
+	@rm -f $(OBJS)
+