--- cp-tools/Makefile.am.orig	2005-10-01 20:34:45.000000000 +0200
+++ cp-tools/Makefile.am	2005-10-01 20:36:28.000000000 +0200
@@ -187,9 +187,9 @@
 	cp $(srcdir)/bin/serialver $(distdir)/bin/
 
 install-data-hook:
-	$(INSTALL) -d $(datadir)/java
-	$(INSTALL) --mode 644 $(data_JARS) $(datadir)/java
-	$(LN_S) -f $(datadir)/java/cptools-$(VERSION).jar $(datadir)/java/cptools.jar
+	$(INSTALL) -d $(DESTDIR)$(datadir)/java
+	$(INSTALL) --mode 644 $(data_JARS) $(DESTDIR)$(datadir)/java
+	$(LN_S) -f $(DESTDIR)$(datadir)/java/cptools-$(VERSION).jar $(DESTDIR)$(datadir)/java/cptools.jar
 
 test: tests/%.class $(srcdir)/src/test/%.java
 	$(JAVAC) -g -d tests $<