simpler makefile generation
diff --git a/examples/sample.source.MHEG5/Makefile b/examples/sample.source.MHEG5/Makefile
index bcafe0c..432aebe 100644
--- a/examples/sample.source.MHEG5/Makefile
+++ b/examples/sample.source.MHEG5/Makefile
@@ -477,10 +477,10 @@
make
regen-makefile:
- ASN1CMDOPTS="-fcompound-names" \
- ASN1MODULES="../ISO13522-MHEG-5.asn" \
- ASN1PDU=InterchangedObject \
- PROGNAME=mheg5dump \
+ ASN_CMDOPTS="-fcompound-names" \
+ ASN_MODULES="../ISO13522-MHEG-5.asn" \
+ ASN_PDU=InterchangedObject \
+ ASN_PROGRAM=mheg5dump \
CFLAGS="" \
../sample.makefile.regen