From 383fdb04ae973caf6dbee0b90f54cb3730602668 Mon Sep 17 00:00:00 2001
From: Mark Olesen <Mark.Olesen@Germany>
Date: Fri, 10 Mar 2017 10:27:17 +0100
Subject: [PATCH] COMP: suppress warnings about MPI old-style cast (GCC only)
---
src/parallel/decompose/ptscotchDecomp/ptscotchDecomp.C | 10 ++++------
src/renumber/zoltanRenumber/zoltanRenumber.C | 1 +
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/src/parallel/decompose/ptscotchDecomp/ptscotchDecomp.C b/src/parallel/decompose/ptscotchDecomp/ptscotchDecomp.C
index f57e7d2aac5..c459252e1cd 100644
--- a/src/parallel/decompose/ptscotchDecomp/ptscotchDecomp.C
+++ b/src/parallel/decompose/ptscotchDecomp/ptscotchDecomp.C
@@ -207,13 +207,11 @@ License
#include "globalIndex.H"
#include "SubField.H"
-extern "C"
-{
- #include <stdio.h>
- #include <mpi.h>
- #include "ptscotch.h"
-}
+#pragma GCC diagnostic ignored "-Wold-style-cast"
+#include <cstdio>
+#include <mpi.h>
+#include "ptscotch.h"
// Hack: scotch generates floating point errors so need to switch of error
// trapping!
diff --git a/src/renumber/zoltanRenumber/zoltanRenumber.C b/src/renumber/zoltanRenumber/zoltanRenumber.C
index da7a2957b53..2d7a744debb 100644
--- a/src/renumber/zoltanRenumber/zoltanRenumber.C
+++ b/src/renumber/zoltanRenumber/zoltanRenumber.C
@@ -57,6 +57,7 @@ SourceFiles
#include "globalIndex.H"
#include "uint.H"
+#pragma GCC diagnostic ignored "-Wold-style-cast"
#include "zoltan.h"
#include <mpi.h>
--
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