[gcc/devel/modula-2] gcc/m2/gm2-gcc/m2configure.h new file.

[gcc/devel/modula-2] gcc/m2/gm2-gcc/m2configure.h new file.

[Gaius Mulley]

https://gcc.gnu.org/g:8ee798366e67ba6f2d4baf4e004638086d63edd4

commit 8ee798366e67ba6f2d4baf4e004638086d63edd4
Author: Gaius Mulley <gaius.mulley@southwales.ac.uk>
Date:   Sun Aug 14 00:44:00 2022 +0100

    gcc/m2/gm2-gcc/m2configure.h new file.
    
    Add missing file.
    
    gcc/m2/ChangeLog:
    
            * gm2-gcc/m2configure.h: New file.
    
    Signed-off-by: Gaius Mulley <gaius.mulley@southwales.ac.uk>

Diff:
---
 gcc/m2/gm2-gcc/m2configure.h | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/gcc/m2/gm2-gcc/m2configure.h b/gcc/m2/gm2-gcc/m2configure.h
new file mode 100644
index 00000000000..3e8942f00c3
--- /dev/null
+++ b/gcc/m2/gm2-gcc/m2configure.h
@@ -0,0 +1,44 @@
+/* m2configure.h header file for m2configure.cc.
+
+Copyright (C) 2022 Free Software Foundation, Inc.
+Contributed by Gaius Mulley <gaius@glam.ac.uk>.
+
+This file is part of GNU Modula-2.
+
+GNU Modula-2 is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 3, or (at your option)
+any later version.
+
+GNU Modula-2 is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Modula-2; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
+
+#if !defined(m2configure_h)
+
+#define m2configure_h
+#if defined(m2configure_c)
+#if defined(__GNUG__)
+#define EXTERN extern "C"
+#else /* !__GNUG__.  */
+#define EXTERN
+#endif /* !__GNUG__.  */
+#else /* !m2configure_c.  */
+#if defined(__GNUG__)
+#define EXTERN extern "C"
+#else /* !__GNUG__.  */
+#define EXTERN extern
+#endif /* !__GNUG__.  */
+#endif /* !m2configure_c.  */
+
+#include "input.h"
+
+EXTERN char *m2configure_FullPathCPP (void);
+
+#undef EXTERN
+#endif /* m2configure_h.  */