1 files changed, 18 insertions, 18 deletions
diff --git a/ext/openssl/ossl_asn1.h b/ext/openssl/ossl_asn1.h
index 814b5586cb..919ede0f3b 100644
--- a/ext/openssl/ossl_asn1.h
+++ b/ext/openssl/ossl_asn1.h
@@ -26,26 +26,26 @@ ASN1_INTEGER *num_to_asn1integer(VALUE, ASN1_INTEGER *);
 /*
  * ASN1 module
  */
-VALUE mASN1;
-VALUE eASN1Error;  
+extern VALUE mASN1;
+extern VALUE eASN1Error;  
 
-VALUE cASN1Data;
-VALUE cASN1Primitive;
-VALUE cASN1Constructive;
+extern VALUE cASN1Data;
+extern VALUE cASN1Primitive;
+extern VALUE cASN1Constructive;
  
-VALUE cASN1Boolean;                           /* BOOLEAN           */
-VALUE cASN1Integer, cASN1Enumerated;          /* INTEGER           */
-VALUE cASN1BitString;                         /* BIT STRING        */
-VALUE cASN1OctetString, cASN1UTF8String;      /* STRINGs           */
-VALUE cASN1NumericString, cASN1PrintableString;
-VALUE cASN1T61String, cASN1VideotexString;
-VALUE cASN1IA5String, cASN1GraphicString;
-VALUE cASN1ISO64String, cASN1GeneralString;
-VALUE cASN1UniversalString, cASN1BMPString;
-VALUE cASN1Null;                              /* NULL              */
-VALUE cASN1ObjectId;                          /* OBJECT IDENTIFIER */
-VALUE cASN1UTCTime, cASN1GeneralizedTime;     /* TIME              */
-VALUE cASN1Sequence, cASN1Set;                /* CONSTRUCTIVE      */
+extern VALUE cASN1Boolean;                           /* BOOLEAN           */
+extern VALUE cASN1Integer, cASN1Enumerated;          /* INTEGER           */
+extern VALUE cASN1BitString;                         /* BIT STRING        */
+extern VALUE cASN1OctetString, cASN1UTF8String;      /* STRINGs           */
+extern VALUE cASN1NumericString, cASN1PrintableString;
+extern VALUE cASN1T61String, cASN1VideotexString;
+extern VALUE cASN1IA5String, cASN1GraphicString;
+extern VALUE cASN1ISO64String, cASN1GeneralString;
+extern VALUE cASN1UniversalString, cASN1BMPString;
+extern VALUE cASN1Null;                              /* NULL              */
+extern VALUE cASN1ObjectId;                          /* OBJECT IDENTIFIER */
+extern VALUE cASN1UTCTime, cASN1GeneralizedTime;     /* TIME              */
+extern VALUE cASN1Sequence, cASN1Set;                /* CONSTRUCTIVE      */
 
 ASN1_TYPE *ossl_asn1_get_asn1type(VALUE);