--- jce/Makefile.am.old	2004-02-17 15:17:34.456775944 +0100
+++ jce/Makefile.am	2004-02-17 15:18:01.415677568 +0100
@@ -159,7 +159,7 @@
 	CLASSPATH=$(CLASSPATH) $(JAVAC) $(JAVACFLAGS) $<
 
 $(main_jar): $(main_classes)
-	@ jar cf $@ -C . javax/crypto/*.class javax/crypto/interfaces/*.class \
+	@ $(JAR) cf $@ -C . javax/crypto/*.class javax/crypto/interfaces/*.class \
 		javax/crypto/spec/*.class org/bouncycastle/asn1/*.class \
 		org/bouncycastle/asn1/pkcs/*.class org/bouncycastle/asn1/x509/*.class