--- Makefile.orig	2007-04-26 13:16:32.000000000 +0200
+++ Makefile	2012-03-16 12:31:27.000000000 +0100
@@ -21,7 +21,7 @@
 all: $(SO_FILE)
 
 $(SO_FILE): xchat-ruby.o xchat-ruby-plugin.h
-	$(CC) -L$(ARCHDIR) $(CFLAGS) -shared -o $(SO_FILE) xchat-ruby.o -lruby
+	$(CC) -L$(PREFIX)/lib $(CFLAGS) -shared -o $(SO_FILE) xchat-ruby.o -lruby
 
 install: $(SO_FILE)
 	mkdir -p $(XCHAT_DIR)