1 files changed, 46 insertions, 0 deletions
diff --git a/rts/gmp/compat.c b/rts/gmp/compat.c
new file mode 100644
index 0000000000..ab7529f52f
--- /dev/null
+++ b/rts/gmp/compat.c
@@ -0,0 +1,46 @@
+/* Old function entrypoints retained for binary compatibility. */
+
+/*
+Copyright (C) 2000 Free Software Foundation, Inc.
+
+This file is part of the GNU MP Library.
+
+The GNU MP Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or (at your
+option) any later version.
+
+The GNU MP Library 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 Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA.
+*/
+
+#include <stdio.h>
+#include "gmp.h"
+#include "gmp-impl.h"
+
+
+/* mpn_divexact_by3 was a function in gmp 3.0, but as of gmp 3.1 it's a
+   macro calling mpn_divexact_by3c.  */
+int
+__MPN (divexact_by3) (mp_ptr dst, mp_srcptr src, mp_size_t size)
+{
+  mpn_divexact_by3 (dst, src, size);
+}
+
+
+/* mpn_divmod_1 was a function in gmp 3.0 and earlier, but marked obsolete
+   in gmp 2 and 3.  As of gmp 3.1 it's a macro calling mpn_divrem_1. */
+int
+__MPN (divmod_1) (mp_ptr dst, mp_srcptr src, mp_size_t size, mp_limb_t divisor)
+{
+  mpn_divmod_1 (dst, src, size, divisor);
+}
+
+