X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=EXTERN.h;h=ed541bb03337c47b1643be7d5d0e2d49ede03144;hb=39f1703b298e7cfad95b26600223fa7595098e73;hp=1c10f643b94097f31505c0125427c6caeeecd091;hpb=c31fac668b253062b943c71d3452e678b6f02609;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/EXTERN.h b/EXTERN.h
index 1c10f64..ed541bb 100644
--- a/EXTERN.h
+++ b/EXTERN.h
@@ -1,6 +1,6 @@
 /*    EXTERN.h
  *
- *    Copyright (c) 1991-1997, Larry Wall
+ *    Copyright (c) 1991-2002, Larry Wall
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -18,13 +18,17 @@
 #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(_MSC_VER) && defined(_WIN32)) || (defined(__BORLANDC__) && defined(__WIN32__))
-#    ifdef PERL_CORE
+#  if defined(WIN32) && !defined(PERL_STATIC_SYMS)
+#    ifdef PERLDLL
 #      define EXT extern __declspec(dllexport)
 #      define dEXT 
 #      define EXTCONST extern __declspec(dllexport) const
@@ -36,10 +40,17 @@
 #      define dEXTCONST const
 #    endif
 #  else
-#    define EXT extern
-#    define dEXT
-#    define EXTCONST extern const
-#    define dEXTCONST const
+#    if defined(__CYGWIN__) && defined(USEIMPORTLIB)
+#      define EXT extern __declspec(dllimport)
+#      define dEXT 
+#      define EXTCONST extern __declspec(dllimport) const
+#      define dEXTCONST const
+#    else
+#      define EXT extern
+#      define dEXT
+#      define EXTCONST extern const
+#      define dEXTCONST const
+#    endif
 #  endif
 #endif