1 files changed, 5 insertions, 1 deletions
diff --git a/EXTERN.h b/EXTERN.h
index 63cd6ddb43..19f6db896d 100644
--- a/EXTERN.h
+++ b/EXTERN.h
@@ -18,12 +18,16 @@
 #undef EXTCONST
 #undef dEXTCONST
 #if defined(VMS) && !defined(__GNUC__)
+    /* Suppress portability warnings from DECC for VMS-specific extensions */
+#  ifdef __DECC
+#    pragma message disable (GLOBALEXT,NOSHAREEXT,READONLYEXT)
+#  endif
 #  define EXT globalref
 #  define dEXT globaldef {"$GLOBAL_RW_VARS"} noshare
 #  define EXTCONST globalref
 #  define dEXTCONST globaldef {"$GLOBAL_RO_VARS"} readonly
 #else
-#  if defined(WIN32) && !defined(__GNUC__) && !defined(PERL_OBJECT)
+#  if defined(WIN32) && !defined(PERL_STATIC_SYMS) && !defined(__GNUC__) && !defined(PERL_OBJECT)
 #    ifdef PERLDLL
 #      define EXT extern __declspec(dllexport)
 #      define dEXT