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-rw-r--r--include/ncurses_dll.h.in36
1 files changed, 33 insertions, 3 deletions
diff --git a/include/ncurses_dll.h.in b/include/ncurses_dll.h.in
index 82c9b85ca542..aa2579c682de 100644
--- a/include/ncurses_dll.h.in
+++ b/include/ncurses_dll.h.in
@@ -1,5 +1,5 @@
/****************************************************************************
- * Copyright (c) 1998-2007,2009 Free Software Foundation, Inc. *
+ * Copyright (c) 1998-2014,2018 Free Software Foundation, Inc. *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the *
@@ -25,12 +25,42 @@
* sale, use or other dealings in this Software without prior written *
* authorization. *
****************************************************************************/
-/* $Id: ncurses_dll.h.in,v 1.8 2009/04/04 22:26:27 tom Exp $ */
+/* $Id: ncurses_dll.h.in,v 1.11 2018/06/23 21:38:14 tom Exp $ */
#ifndef NCURSES_DLL_H_incl
#define NCURSES_DLL_H_incl 1
/*
+ * MinGW gcc (unlike MSYS2 and Cygwin) should define _WIN32 and possibly _WIN64.
+ */
+#if defined(__MINGW64__)
+
+#ifndef _WIN64
+#define _WIN64 1
+#endif
+
+#elif defined(__MINGW32__)
+
+#ifndef _WIN32
+#define _WIN32 1
+#endif
+
+/* 2014-08-02 workaround for broken MinGW compiler.
+ * Oddly, only TRACE is mapped to trace - the other -D's are okay.
+ * suggest TDM as an alternative.
+ */
+#if (__GNUC__ == 4) && (__GNUC_MINOR__ == 8)
+
+#ifdef trace
+#undef trace
+#define TRACE
+#endif
+
+#endif /* broken compiler */
+
+#endif /* MingW */
+
+/*
* For reentrant code, we map the various global variables into SCREEN by
* using functions to access them.
*/
@@ -44,7 +74,7 @@
#undef NCURSES_DLL
#define NCURSES_STATIC
-#if defined(__CYGWIN__) || defined(__MINGW32__)
+#if defined(__CYGWIN__) || defined(_WIN32)
# if defined(NCURSES_DLL)
# if defined(NCURSES_STATIC)
# undef NCURSES_STATIC