sim: convert to bfd_endian

[deliverable/binutils-gdb.git] / sim / common / nrun.c

diff --git a/sim/common/nrun.c b/sim/common/nrun.c
index 2a7ac51034035e77238fcd66c3dbb5d337707623..2e477153022a873c8e4ade1da8f1d5796983f6b2 100644 (file)
--- a/sim/common/nrun.c
+++ b/sim/common/nrun.c
@@ -1,6 +1,5 @@
 /* New version of run front end support for simulators.
-   Copyright (C) 1997, 2004, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   Copyright (C) 1997-2016 Free Software Foundation, Inc.
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -15,7 +14,22 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+/* Need to be before general includes, to pick up e.g. _GNU_SOURCE.  */
+#ifdef HAVE_CONFIG_H
+#include "cconfig.h"
+#endif
+
 #include <signal.h>
+
+/* For strsignal.  */
+#ifdef HAVE_STRING_H
+#include <string.h>
+#else
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
+#endif
+
 #include "sim-main.h"
 
 #include "bfd.h"
@@ -85,7 +99,7 @@ main (int argc, char **argv)
   /* We can't set the endianness in the callback structure until
      sim_config is called, which happens in sim_open.  */
   default_callback.target_endian
-    = (CURRENT_TARGET_BYTE_ORDER == BIG_ENDIAN
+    = (CURRENT_TARGET_BYTE_ORDER == BFD_ENDIAN_BIG
        ? BFD_ENDIAN_BIG : BFD_ENDIAN_LITTLE);
 
   /* Was there a program to run?  */
@@ -203,7 +217,8 @@ main (int argc, char **argv)
     case sim_signalled:
     case sim_stopped:
       if (sigrc != 0)
-        fprintf (stderr, "program stopped with signal %d.\n", sigrc);
+       fprintf (stderr, "program stopped with signal %d (%s).\n", sigrc,
+                strsignal (sigrc));
       break;
 
     case sim_exited: