Declare the tags[] tables in skeletons as const.
Constify the PER support structure.
Constify a few other private tables in the skeleton code.
diff --git a/skeletons/UniversalString.c b/skeletons/UniversalString.c
index 7d16781..b758be0 100644
--- a/skeletons/UniversalString.c
+++ b/skeletons/UniversalString.c
@@ -9,7 +9,7 @@
 /*
  * UniversalString basic type description.
  */
-static ber_tlv_tag_t asn_DEF_UniversalString_tags[] = {
+static const ber_tlv_tag_t asn_DEF_UniversalString_tags[] = {
 	(ASN_TAG_CLASS_UNIVERSAL | (28 << 2)),	/* [UNIVERSAL 28] IMPLICIT ...*/
 	(ASN_TAG_CLASS_UNIVERSAL | (4 << 2))	/* ... OCTET STRING */
 };