sim: unify toolchain dependency logic

[binutils-gdb.git] / sim / common / hw-tree.c

diff --git a/sim/common/hw-tree.c b/sim/common/hw-tree.c
index 3a3a311f213d4caf9414b4e28614072e5c9bcc77..1bf4edab746b9581f59011e76a94a5cab24df991 100644 (file)
--- a/sim/common/hw-tree.c
+++ b/sim/common/hw-tree.c
@@ -1,6 +1,6 @@
 /* The common simulator framework for GDB, the GNU Debugger.
 
-   Copyright 2002, 2007-2012 Free Software Foundation, Inc.
+   Copyright 2002-2021 Free Software Foundation, Inc.
 
    Contributed by Andrew Cagney and Red Hat.
 
@@ -19,6 +19,8 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
+/* This must come before any other includes.  */
+#include "defs.h"
 
 #include "hw-main.h"
 #include "hw-base.h"
@@ -27,18 +29,8 @@
 #include "sim-io.h"
 #include "sim-assert.h"
 
-#ifdef HAVE_STDLIB_H
 #include <stdlib.h>
-#endif
-
-#ifdef HAVE_STRING_H
 #include <string.h>
-#else
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-#endif
-
 #include <ctype.h>
 
 /* manipulate/lookup device names */