From 80cf60efec79ac63cc3a26c6ad8f86790a385847 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Wed, 15 Apr 2020 09:48:32 +0200
Subject: Canonicalize config.h include

Use the following variant which was already used by most source files:

  #ifdef HAVE_CONFIG_H
  #include "config.h"
  #endif
---
 cpukit/libfs/src/defaults/default_are_nodes_equal.c     | 4 ++--
 cpukit/libfs/src/defaults/default_chown.c               | 4 ++--
 cpukit/libfs/src/defaults/default_clone.c               | 4 ++--
 cpukit/libfs/src/defaults/default_eval_path.c           | 4 ++--
 cpukit/libfs/src/defaults/default_fchmod.c              | 4 ++--
 cpukit/libfs/src/defaults/default_freenode.c            | 4 ++--
 cpukit/libfs/src/defaults/default_fstat.c               | 4 ++--
 cpukit/libfs/src/defaults/default_fsync.c               | 4 ++--
 cpukit/libfs/src/defaults/default_fsync_success.c       | 4 ++--
 cpukit/libfs/src/defaults/default_ftruncate.c           | 4 ++--
 cpukit/libfs/src/defaults/default_ftruncate_directory.c | 4 ++--
 cpukit/libfs/src/defaults/default_ioctl.c               | 4 ++--
 cpukit/libfs/src/defaults/default_kqfilter.c            | 4 ++--
 cpukit/libfs/src/defaults/default_link.c                | 4 ++--
 cpukit/libfs/src/defaults/default_lock_and_unlock.c     | 4 ++--
 cpukit/libfs/src/defaults/default_lseek.c               | 4 ++--
 cpukit/libfs/src/defaults/default_lseek_directory.c     | 4 ++--
 cpukit/libfs/src/defaults/default_lseek_file.c          | 4 ++--
 cpukit/libfs/src/defaults/default_mknod.c               | 4 ++--
 cpukit/libfs/src/defaults/default_mmap.c                | 4 ++--
 cpukit/libfs/src/defaults/default_open.c                | 4 ++--
 cpukit/libfs/src/defaults/default_poll.c                | 4 ++--
 cpukit/libfs/src/defaults/default_readlink.c            | 4 ++--
 cpukit/libfs/src/defaults/default_readv.c               | 4 ++--
 cpukit/libfs/src/defaults/default_rename.c              | 4 ++--
 cpukit/libfs/src/defaults/default_rmnod.c               | 4 ++--
 cpukit/libfs/src/defaults/default_statvfs.c             | 4 ++--
 cpukit/libfs/src/defaults/default_symlink.c             | 4 ++--
 cpukit/libfs/src/defaults/default_utime.c               | 4 ++--
 cpukit/libfs/src/defaults/default_writev.c              | 4 ++--
 cpukit/libfs/src/dosfs/fat.c                            | 2 +-
 cpukit/libfs/src/dosfs/fat_fat_operations.c             | 2 +-
 cpukit/libfs/src/dosfs/fat_file.c                       | 2 +-
 cpukit/libfs/src/dosfs/msdos_conv.c                     | 2 +-
 cpukit/libfs/src/dosfs/msdos_create.c                   | 2 +-
 cpukit/libfs/src/dosfs/msdos_dir.c                      | 2 +-
 cpukit/libfs/src/dosfs/msdos_eval.c                     | 2 +-
 cpukit/libfs/src/dosfs/msdos_file.c                     | 2 +-
 cpukit/libfs/src/dosfs/msdos_format.c                   | 2 +-
 cpukit/libfs/src/dosfs/msdos_free.c                     | 2 +-
 cpukit/libfs/src/dosfs/msdos_fsunmount.c                | 2 +-
 cpukit/libfs/src/dosfs/msdos_handlers_dir.c             | 2 +-
 cpukit/libfs/src/dosfs/msdos_handlers_file.c            | 2 +-
 cpukit/libfs/src/dosfs/msdos_init.c                     | 2 +-
 cpukit/libfs/src/dosfs/msdos_initsupp.c                 | 2 +-
 cpukit/libfs/src/dosfs/msdos_misc.c                     | 2 +-
 cpukit/libfs/src/dosfs/msdos_mknod.c                    | 2 +-
 cpukit/libfs/src/dosfs/msdos_rename.c                   | 2 +-
 cpukit/libfs/src/dosfs/msdos_rmnod.c                    | 4 ++--
 cpukit/libfs/src/imfs/deviceio.c                        | 4 ++--
 cpukit/libfs/src/imfs/imfs_add_node.c                   | 2 +-
 cpukit/libfs/src/imfs/imfs_chown.c                      | 4 ++--
 cpukit/libfs/src/imfs/imfs_config.c                     | 2 +-
 cpukit/libfs/src/imfs/imfs_creat.c                      | 4 ++--
 cpukit/libfs/src/imfs/imfs_dir.c                        | 4 ++--
 cpukit/libfs/src/imfs/imfs_dir_default.c                | 4 ++--
 cpukit/libfs/src/imfs/imfs_dir_minimal.c                | 4 ++--
 cpukit/libfs/src/imfs/imfs_eval.c                       | 4 ++--
 cpukit/libfs/src/imfs/imfs_eval_devfs.c                 | 2 +-
 cpukit/libfs/src/imfs/imfs_fchmod.c                     | 4 ++--
 cpukit/libfs/src/imfs/imfs_fifo.c                       | 4 ++--
 cpukit/libfs/src/imfs/imfs_fsunmount.c                  | 4 ++--
 cpukit/libfs/src/imfs/imfs_handlers_device.c            | 4 ++--
 cpukit/libfs/src/imfs/imfs_init.c                       | 4 ++--
 cpukit/libfs/src/imfs/imfs_initsupp.c                   | 4 ++--
 cpukit/libfs/src/imfs/imfs_linfile.c                    | 4 ++--
 cpukit/libfs/src/imfs/imfs_link.c                       | 4 ++--
 cpukit/libfs/src/imfs/imfs_load_tar.c                   | 2 +-
 cpukit/libfs/src/imfs/imfs_make_generic_node.c          | 4 ++--
 cpukit/libfs/src/imfs/imfs_make_linfile.c               | 2 +-
 cpukit/libfs/src/imfs/imfs_memfile.c                    | 4 ++--
 cpukit/libfs/src/imfs/imfs_mknod.c                      | 4 ++--
 cpukit/libfs/src/imfs/imfs_mount.c                      | 4 ++--
 cpukit/libfs/src/imfs/imfs_node.c                       | 2 +-
 cpukit/libfs/src/imfs/imfs_node_destroy_default.c       | 2 +-
 cpukit/libfs/src/imfs/imfs_rename.c                     | 4 ++--
 cpukit/libfs/src/imfs/imfs_rmnod.c                      | 4 ++--
 cpukit/libfs/src/imfs/imfs_stat.c                       | 4 ++--
 cpukit/libfs/src/imfs/imfs_stat_file.c                  | 4 ++--
 cpukit/libfs/src/imfs/imfs_symlink.c                    | 4 ++--
 cpukit/libfs/src/imfs/imfs_unmount.c                    | 4 ++--
 cpukit/libfs/src/imfs/imfs_utime.c                      | 4 ++--
 cpukit/libfs/src/imfs/ioman.c                           | 4 ++--
 cpukit/libfs/src/nfsclient/src/nfs.c                    | 4 ++--
 cpukit/libfs/src/nfsclient/src/rpcio.c                  | 2 +-
 cpukit/libfs/src/nfsclient/src/sock_mbuf.c              | 2 +-
 cpukit/libfs/src/nfsclient/src/xdr_mbuf.c               | 2 +-
 cpukit/libfs/src/pipe/fifo.c                            | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-bitmaps.c                | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-block.c                  | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-buffer-bdbuf.c           | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-buffer-devio.c           | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-buffer.c                 | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-dir-hash.c               | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-dir.c                    | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-file-system.c            | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-file.c                   | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-format.c                 | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-group.c                  | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-inode.c                  | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-link.c                   | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-mutex.c                  | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c              | 4 ++--
 cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c              | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c             | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-rtems-utils.c            | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-rtems.c                  | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-shell.c                  | 2 +-
 cpukit/libfs/src/rfs/rtems-rfs-trace.c                  | 2 +-
 109 files changed, 169 insertions(+), 169 deletions(-)

(limited to 'cpukit/libfs/src')

diff --git a/cpukit/libfs/src/defaults/default_are_nodes_equal.c b/cpukit/libfs/src/defaults/default_are_nodes_equal.c
index c224a1324f..2ba47dc1f9 100644
--- a/cpukit/libfs/src/defaults/default_are_nodes_equal.c
+++ b/cpukit/libfs/src/defaults/default_are_nodes_equal.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_chown.c b/cpukit/libfs/src/defaults/default_chown.c
index 9fa0bb52dd..b3da5dc3e6 100644
--- a/cpukit/libfs/src/defaults/default_chown.c
+++ b/cpukit/libfs/src/defaults/default_chown.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_clone.c b/cpukit/libfs/src/defaults/default_clone.c
index cd63176dea..30a6d256b1 100644
--- a/cpukit/libfs/src/defaults/default_clone.c
+++ b/cpukit/libfs/src/defaults/default_clone.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_eval_path.c b/cpukit/libfs/src/defaults/default_eval_path.c
index f99d0c8e6b..ae4630b33a 100644
--- a/cpukit/libfs/src/defaults/default_eval_path.c
+++ b/cpukit/libfs/src/defaults/default_eval_path.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_fchmod.c b/cpukit/libfs/src/defaults/default_fchmod.c
index e505747b15..b3a3d3ae9c 100644
--- a/cpukit/libfs/src/defaults/default_fchmod.c
+++ b/cpukit/libfs/src/defaults/default_fchmod.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_freenode.c b/cpukit/libfs/src/defaults/default_freenode.c
index 520a9c37c8..6ae60115a6 100644
--- a/cpukit/libfs/src/defaults/default_freenode.c
+++ b/cpukit/libfs/src/defaults/default_freenode.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_fstat.c b/cpukit/libfs/src/defaults/default_fstat.c
index 88eeb34c0f..dfb62a8171 100644
--- a/cpukit/libfs/src/defaults/default_fstat.c
+++ b/cpukit/libfs/src/defaults/default_fstat.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_fsync.c b/cpukit/libfs/src/defaults/default_fsync.c
index 1b298fdb7c..0741eaf8e9 100644
--- a/cpukit/libfs/src/defaults/default_fsync.c
+++ b/cpukit/libfs/src/defaults/default_fsync.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_fsync_success.c b/cpukit/libfs/src/defaults/default_fsync_success.c
index 749c8c3872..b36b953fd0 100644
--- a/cpukit/libfs/src/defaults/default_fsync_success.c
+++ b/cpukit/libfs/src/defaults/default_fsync_success.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_ftruncate.c b/cpukit/libfs/src/defaults/default_ftruncate.c
index a94ab936dd..1270d6309c 100644
--- a/cpukit/libfs/src/defaults/default_ftruncate.c
+++ b/cpukit/libfs/src/defaults/default_ftruncate.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_ftruncate_directory.c b/cpukit/libfs/src/defaults/default_ftruncate_directory.c
index d7a0a8f217..6db07bd81d 100644
--- a/cpukit/libfs/src/defaults/default_ftruncate_directory.c
+++ b/cpukit/libfs/src/defaults/default_ftruncate_directory.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_ioctl.c b/cpukit/libfs/src/defaults/default_ioctl.c
index 8093e23b94..a6f12dde5d 100644
--- a/cpukit/libfs/src/defaults/default_ioctl.c
+++ b/cpukit/libfs/src/defaults/default_ioctl.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_kqfilter.c b/cpukit/libfs/src/defaults/default_kqfilter.c
index df21a8969d..8de8ff2735 100644
--- a/cpukit/libfs/src/defaults/default_kqfilter.c
+++ b/cpukit/libfs/src/defaults/default_kqfilter.c
@@ -20,8 +20,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_link.c b/cpukit/libfs/src/defaults/default_link.c
index de84a69b3c..d40fc663dc 100644
--- a/cpukit/libfs/src/defaults/default_link.c
+++ b/cpukit/libfs/src/defaults/default_link.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_lock_and_unlock.c b/cpukit/libfs/src/defaults/default_lock_and_unlock.c
index adb992cf20..d543b9b6c2 100644
--- a/cpukit/libfs/src/defaults/default_lock_and_unlock.c
+++ b/cpukit/libfs/src/defaults/default_lock_and_unlock.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_lseek.c b/cpukit/libfs/src/defaults/default_lseek.c
index 08ef07a001..3c41147b5a 100644
--- a/cpukit/libfs/src/defaults/default_lseek.c
+++ b/cpukit/libfs/src/defaults/default_lseek.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_lseek_directory.c b/cpukit/libfs/src/defaults/default_lseek_directory.c
index e00a3ef640..bd600ea8b7 100644
--- a/cpukit/libfs/src/defaults/default_lseek_directory.c
+++ b/cpukit/libfs/src/defaults/default_lseek_directory.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_lseek_file.c b/cpukit/libfs/src/defaults/default_lseek_file.c
index f23e237519..68bc8b7fc2 100644
--- a/cpukit/libfs/src/defaults/default_lseek_file.c
+++ b/cpukit/libfs/src/defaults/default_lseek_file.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_mknod.c b/cpukit/libfs/src/defaults/default_mknod.c
index 1174ca04de..0bcda6d5af 100644
--- a/cpukit/libfs/src/defaults/default_mknod.c
+++ b/cpukit/libfs/src/defaults/default_mknod.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_mmap.c b/cpukit/libfs/src/defaults/default_mmap.c
index 08534eef31..52f5b96faa 100644
--- a/cpukit/libfs/src/defaults/default_mmap.c
+++ b/cpukit/libfs/src/defaults/default_mmap.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_open.c b/cpukit/libfs/src/defaults/default_open.c
index f2bd0a2a0b..d175515ec5 100644
--- a/cpukit/libfs/src/defaults/default_open.c
+++ b/cpukit/libfs/src/defaults/default_open.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_poll.c b/cpukit/libfs/src/defaults/default_poll.c
index a7c9378a8a..d7d6b55666 100644
--- a/cpukit/libfs/src/defaults/default_poll.c
+++ b/cpukit/libfs/src/defaults/default_poll.c
@@ -20,8 +20,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_readlink.c b/cpukit/libfs/src/defaults/default_readlink.c
index fbdcd75560..21066b8204 100644
--- a/cpukit/libfs/src/defaults/default_readlink.c
+++ b/cpukit/libfs/src/defaults/default_readlink.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_readv.c b/cpukit/libfs/src/defaults/default_readv.c
index 9860b9997e..cf1a1e499e 100644
--- a/cpukit/libfs/src/defaults/default_readv.c
+++ b/cpukit/libfs/src/defaults/default_readv.c
@@ -23,8 +23,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_rename.c b/cpukit/libfs/src/defaults/default_rename.c
index edaef54e58..f1d50f19b1 100644
--- a/cpukit/libfs/src/defaults/default_rename.c
+++ b/cpukit/libfs/src/defaults/default_rename.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_rmnod.c b/cpukit/libfs/src/defaults/default_rmnod.c
index 99d2a75dbc..60d9aa11ec 100644
--- a/cpukit/libfs/src/defaults/default_rmnod.c
+++ b/cpukit/libfs/src/defaults/default_rmnod.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_statvfs.c b/cpukit/libfs/src/defaults/default_statvfs.c
index 6b16d61338..46e53f62e9 100644
--- a/cpukit/libfs/src/defaults/default_statvfs.c
+++ b/cpukit/libfs/src/defaults/default_statvfs.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_symlink.c b/cpukit/libfs/src/defaults/default_symlink.c
index d8f13c1864..a6cd10d5e5 100644
--- a/cpukit/libfs/src/defaults/default_symlink.c
+++ b/cpukit/libfs/src/defaults/default_symlink.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_utime.c b/cpukit/libfs/src/defaults/default_utime.c
index 8b74a61127..866d73ab64 100644
--- a/cpukit/libfs/src/defaults/default_utime.c
+++ b/cpukit/libfs/src/defaults/default_utime.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/defaults/default_writev.c b/cpukit/libfs/src/defaults/default_writev.c
index 2aff1599ab..92b5ca1508 100644
--- a/cpukit/libfs/src/defaults/default_writev.c
+++ b/cpukit/libfs/src/defaults/default_writev.c
@@ -23,8 +23,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/libio_.h>
diff --git a/cpukit/libfs/src/dosfs/fat.c b/cpukit/libfs/src/dosfs/fat.c
index 8979065638..d10589d19c 100644
--- a/cpukit/libfs/src/dosfs/fat.c
+++ b/cpukit/libfs/src/dosfs/fat.c
@@ -10,7 +10,7 @@
  * Author: Eugeny S. Mints <Eugeny.Mints@oktet.ru>
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/fat_fat_operations.c b/cpukit/libfs/src/dosfs/fat_fat_operations.c
index 71fbe07772..4ded24074f 100644
--- a/cpukit/libfs/src/dosfs/fat_fat_operations.c
+++ b/cpukit/libfs/src/dosfs/fat_fat_operations.c
@@ -10,7 +10,7 @@
  *  Author: Eugeny S. Mints <Eugeny.Mints@oktet.ru>
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/fat_file.c b/cpukit/libfs/src/dosfs/fat_file.c
index e7f593ec1f..57b1f6d91f 100644
--- a/cpukit/libfs/src/dosfs/fat_file.c
+++ b/cpukit/libfs/src/dosfs/fat_file.c
@@ -13,7 +13,7 @@
 
 #define MSDOS_TRACE 1
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_conv.c b/cpukit/libfs/src/dosfs/msdos_conv.c
index d7ef97ad2a..1d2ff58105 100644
--- a/cpukit/libfs/src/dosfs/msdos_conv.c
+++ b/cpukit/libfs/src/dosfs/msdos_conv.c
@@ -27,7 +27,7 @@
  * Copyright (c) 2013 embedded brains GmbH.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_create.c b/cpukit/libfs/src/dosfs/msdos_create.c
index 5f594bf9c2..b3a1c18014 100644
--- a/cpukit/libfs/src/dosfs/msdos_create.c
+++ b/cpukit/libfs/src/dosfs/msdos_create.c
@@ -14,7 +14,7 @@
  * http://www.rtems.org/license/LICENSE.
  *
  */
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_dir.c b/cpukit/libfs/src/dosfs/msdos_dir.c
index fee6491c7d..d5322229e3 100644
--- a/cpukit/libfs/src/dosfs/msdos_dir.c
+++ b/cpukit/libfs/src/dosfs/msdos_dir.c
@@ -16,7 +16,7 @@
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.org/license/LICENSE.
  */
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_eval.c b/cpukit/libfs/src/dosfs/msdos_eval.c
index 3c1294698c..4220b9ec11 100644
--- a/cpukit/libfs/src/dosfs/msdos_eval.c
+++ b/cpukit/libfs/src/dosfs/msdos_eval.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_file.c b/cpukit/libfs/src/dosfs/msdos_file.c
index 205631217f..770c28ffcf 100644
--- a/cpukit/libfs/src/dosfs/msdos_file.c
+++ b/cpukit/libfs/src/dosfs/msdos_file.c
@@ -13,7 +13,7 @@
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.org/license/LICENSE.
  */
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_format.c b/cpukit/libfs/src/dosfs/msdos_format.c
index 326040f004..008d2285dc 100644
--- a/cpukit/libfs/src/dosfs/msdos_format.c
+++ b/cpukit/libfs/src/dosfs/msdos_format.c
@@ -19,7 +19,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_free.c b/cpukit/libfs/src/dosfs/msdos_free.c
index a19983febe..1e66078eff 100644
--- a/cpukit/libfs/src/dosfs/msdos_free.c
+++ b/cpukit/libfs/src/dosfs/msdos_free.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_fsunmount.c b/cpukit/libfs/src/dosfs/msdos_fsunmount.c
index 6b44ab0fdb..e66602ccd8 100644
--- a/cpukit/libfs/src/dosfs/msdos_fsunmount.c
+++ b/cpukit/libfs/src/dosfs/msdos_fsunmount.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_handlers_dir.c b/cpukit/libfs/src/dosfs/msdos_handlers_dir.c
index bc2d8961c9..805f239c95 100644
--- a/cpukit/libfs/src/dosfs/msdos_handlers_dir.c
+++ b/cpukit/libfs/src/dosfs/msdos_handlers_dir.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_handlers_file.c b/cpukit/libfs/src/dosfs/msdos_handlers_file.c
index ed72fb6512..9399a4f2f0 100644
--- a/cpukit/libfs/src/dosfs/msdos_handlers_file.c
+++ b/cpukit/libfs/src/dosfs/msdos_handlers_file.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_init.c b/cpukit/libfs/src/dosfs/msdos_init.c
index 6ae77c86ae..dc9c76437d 100644
--- a/cpukit/libfs/src/dosfs/msdos_init.c
+++ b/cpukit/libfs/src/dosfs/msdos_init.c
@@ -20,7 +20,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_initsupp.c b/cpukit/libfs/src/dosfs/msdos_initsupp.c
index a8451615d2..c581c8b685 100644
--- a/cpukit/libfs/src/dosfs/msdos_initsupp.c
+++ b/cpukit/libfs/src/dosfs/msdos_initsupp.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_misc.c b/cpukit/libfs/src/dosfs/msdos_misc.c
index 20fcbb3b75..3f73bd9029 100644
--- a/cpukit/libfs/src/dosfs/msdos_misc.c
+++ b/cpukit/libfs/src/dosfs/msdos_misc.c
@@ -19,7 +19,7 @@
 
 #define MSDOS_TRACE 1
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_mknod.c b/cpukit/libfs/src/dosfs/msdos_mknod.c
index 28b34636d4..b7270c86f8 100644
--- a/cpukit/libfs/src/dosfs/msdos_mknod.c
+++ b/cpukit/libfs/src/dosfs/msdos_mknod.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_rename.c b/cpukit/libfs/src/dosfs/msdos_rename.c
index 47d70ecc2d..e3beee6842 100644
--- a/cpukit/libfs/src/dosfs/msdos_rename.c
+++ b/cpukit/libfs/src/dosfs/msdos_rename.c
@@ -13,7 +13,7 @@
  * http://www.rtems.org/license/LICENSE.
  *
  */
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/dosfs/msdos_rmnod.c b/cpukit/libfs/src/dosfs/msdos_rmnod.c
index 78aa99091b..92f8bdb01e 100644
--- a/cpukit/libfs/src/dosfs/msdos_rmnod.c
+++ b/cpukit/libfs/src/dosfs/msdos_rmnod.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include "msdos.h"
diff --git a/cpukit/libfs/src/imfs/deviceio.c b/cpukit/libfs/src/imfs/deviceio.c
index 078ef7b1c2..16ce424aa4 100644
--- a/cpukit/libfs/src/imfs/deviceio.c
+++ b/cpukit/libfs/src/imfs/deviceio.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_add_node.c b/cpukit/libfs/src/imfs/imfs_add_node.c
index ad26c5b26c..814736284d 100644
--- a/cpukit/libfs/src/imfs/imfs_add_node.c
+++ b/cpukit/libfs/src/imfs/imfs_add_node.c
@@ -33,7 +33,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_chown.c b/cpukit/libfs/src/imfs/imfs_chown.c
index 4218d63a1d..1b7fb9b5e4 100644
--- a/cpukit/libfs/src/imfs/imfs_chown.c
+++ b/cpukit/libfs/src/imfs/imfs_chown.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_config.c b/cpukit/libfs/src/imfs/imfs_config.c
index 5087ede0e1..fe65fa720a 100644
--- a/cpukit/libfs/src/imfs/imfs_config.c
+++ b/cpukit/libfs/src/imfs/imfs_config.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_creat.c b/cpukit/libfs/src/imfs/imfs_creat.c
index e476d74852..08bbc086bb 100644
--- a/cpukit/libfs/src/imfs/imfs_creat.c
+++ b/cpukit/libfs/src/imfs/imfs_creat.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_dir.c b/cpukit/libfs/src/imfs/imfs_dir.c
index d8f2b0388a..f4b18b499c 100644
--- a/cpukit/libfs/src/imfs/imfs_dir.c
+++ b/cpukit/libfs/src/imfs/imfs_dir.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_dir_default.c b/cpukit/libfs/src/imfs/imfs_dir_default.c
index 7bb4f378e1..a58f0d79b1 100644
--- a/cpukit/libfs/src/imfs/imfs_dir_default.c
+++ b/cpukit/libfs/src/imfs/imfs_dir_default.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_dir_minimal.c b/cpukit/libfs/src/imfs/imfs_dir_minimal.c
index 08f69daf7b..25e585e82b 100644
--- a/cpukit/libfs/src/imfs/imfs_dir_minimal.c
+++ b/cpukit/libfs/src/imfs/imfs_dir_minimal.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_eval.c b/cpukit/libfs/src/imfs/imfs_eval.c
index e8f0d7357f..512b80e58c 100644
--- a/cpukit/libfs/src/imfs/imfs_eval.c
+++ b/cpukit/libfs/src/imfs/imfs_eval.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_eval_devfs.c b/cpukit/libfs/src/imfs/imfs_eval_devfs.c
index d25e4ff8e2..69c8cc4c0f 100644
--- a/cpukit/libfs/src/imfs/imfs_eval_devfs.c
+++ b/cpukit/libfs/src/imfs/imfs_eval_devfs.c
@@ -33,7 +33,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_fchmod.c b/cpukit/libfs/src/imfs/imfs_fchmod.c
index f554bcbd5d..8537529a19 100644
--- a/cpukit/libfs/src/imfs/imfs_fchmod.c
+++ b/cpukit/libfs/src/imfs/imfs_fchmod.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_fifo.c b/cpukit/libfs/src/imfs/imfs_fifo.c
index 817053d143..e66a436479 100644
--- a/cpukit/libfs/src/imfs/imfs_fifo.c
+++ b/cpukit/libfs/src/imfs/imfs_fifo.c
@@ -13,8 +13,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_fsunmount.c b/cpukit/libfs/src/imfs/imfs_fsunmount.c
index f3cf877e25..864c933420 100644
--- a/cpukit/libfs/src/imfs/imfs_fsunmount.c
+++ b/cpukit/libfs/src/imfs/imfs_fsunmount.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_handlers_device.c b/cpukit/libfs/src/imfs/imfs_handlers_device.c
index 9097ca1ccf..12a19bd663 100644
--- a/cpukit/libfs/src/imfs/imfs_handlers_device.c
+++ b/cpukit/libfs/src/imfs/imfs_handlers_device.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_init.c b/cpukit/libfs/src/imfs/imfs_init.c
index 4bda01bd42..1b9b76912a 100644
--- a/cpukit/libfs/src/imfs/imfs_init.c
+++ b/cpukit/libfs/src/imfs/imfs_init.c
@@ -15,8 +15,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_initsupp.c b/cpukit/libfs/src/imfs/imfs_initsupp.c
index b6699643e9..2c75ef5ff2 100644
--- a/cpukit/libfs/src/imfs/imfs_initsupp.c
+++ b/cpukit/libfs/src/imfs/imfs_initsupp.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_linfile.c b/cpukit/libfs/src/imfs/imfs_linfile.c
index 2044cc66fc..be9dea693b 100644
--- a/cpukit/libfs/src/imfs/imfs_linfile.c
+++ b/cpukit/libfs/src/imfs/imfs_linfile.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <string.h>
diff --git a/cpukit/libfs/src/imfs/imfs_link.c b/cpukit/libfs/src/imfs/imfs_link.c
index 842704f082..87211ad93e 100644
--- a/cpukit/libfs/src/imfs/imfs_link.c
+++ b/cpukit/libfs/src/imfs/imfs_link.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_load_tar.c b/cpukit/libfs/src/imfs/imfs_load_tar.c
index ed2d2a0f97..47a506b042 100644
--- a/cpukit/libfs/src/imfs/imfs_load_tar.c
+++ b/cpukit/libfs/src/imfs/imfs_load_tar.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_make_generic_node.c b/cpukit/libfs/src/imfs/imfs_make_generic_node.c
index 27ef618d0b..3d1af1da41 100644
--- a/cpukit/libfs/src/imfs/imfs_make_generic_node.c
+++ b/cpukit/libfs/src/imfs/imfs_make_generic_node.c
@@ -19,8 +19,8 @@
  * http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_make_linfile.c b/cpukit/libfs/src/imfs/imfs_make_linfile.c
index 2eef953da5..0a81e3848d 100644
--- a/cpukit/libfs/src/imfs/imfs_make_linfile.c
+++ b/cpukit/libfs/src/imfs/imfs_make_linfile.c
@@ -25,7 +25,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_memfile.c b/cpukit/libfs/src/imfs/imfs_memfile.c
index bd868a8f84..c48e253f8b 100644
--- a/cpukit/libfs/src/imfs/imfs_memfile.c
+++ b/cpukit/libfs/src/imfs/imfs_memfile.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_mknod.c b/cpukit/libfs/src/imfs/imfs_mknod.c
index f122df4c6a..65f48416d1 100644
--- a/cpukit/libfs/src/imfs/imfs_mknod.c
+++ b/cpukit/libfs/src/imfs/imfs_mknod.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_mount.c b/cpukit/libfs/src/imfs/imfs_mount.c
index bad4fb9ddf..b00a59d85b 100644
--- a/cpukit/libfs/src/imfs/imfs_mount.c
+++ b/cpukit/libfs/src/imfs/imfs_mount.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_node.c b/cpukit/libfs/src/imfs/imfs_node.c
index db4799ce94..f5266b650b 100644
--- a/cpukit/libfs/src/imfs/imfs_node.c
+++ b/cpukit/libfs/src/imfs/imfs_node.c
@@ -17,7 +17,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_node_destroy_default.c b/cpukit/libfs/src/imfs/imfs_node_destroy_default.c
index 2340baa8d1..84f06a30fb 100644
--- a/cpukit/libfs/src/imfs/imfs_node_destroy_default.c
+++ b/cpukit/libfs/src/imfs/imfs_node_destroy_default.c
@@ -33,7 +33,7 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/imfs/imfs_rename.c b/cpukit/libfs/src/imfs/imfs_rename.c
index bf86f320f6..164a7896ab 100644
--- a/cpukit/libfs/src/imfs/imfs_rename.c
+++ b/cpukit/libfs/src/imfs/imfs_rename.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_rmnod.c b/cpukit/libfs/src/imfs/imfs_rmnod.c
index eca1b6f66e..9fad0b7d1b 100644
--- a/cpukit/libfs/src/imfs/imfs_rmnod.c
+++ b/cpukit/libfs/src/imfs/imfs_rmnod.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_stat.c b/cpukit/libfs/src/imfs/imfs_stat.c
index 59a1d8d9ea..3e73a150b2 100644
--- a/cpukit/libfs/src/imfs/imfs_stat.c
+++ b/cpukit/libfs/src/imfs/imfs_stat.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_stat_file.c b/cpukit/libfs/src/imfs/imfs_stat_file.c
index ef1d0095a6..20d538f692 100644
--- a/cpukit/libfs/src/imfs/imfs_stat_file.c
+++ b/cpukit/libfs/src/imfs/imfs_stat_file.c
@@ -13,8 +13,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_symlink.c b/cpukit/libfs/src/imfs/imfs_symlink.c
index 6f37374465..58eecae910 100644
--- a/cpukit/libfs/src/imfs/imfs_symlink.c
+++ b/cpukit/libfs/src/imfs/imfs_symlink.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_unmount.c b/cpukit/libfs/src/imfs/imfs_unmount.c
index 47cd3e00b4..6ed3ba657e 100644
--- a/cpukit/libfs/src/imfs/imfs_unmount.c
+++ b/cpukit/libfs/src/imfs/imfs_unmount.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/imfs_utime.c b/cpukit/libfs/src/imfs/imfs_utime.c
index aa11e5284b..e02545c167 100644
--- a/cpukit/libfs/src/imfs/imfs_utime.c
+++ b/cpukit/libfs/src/imfs/imfs_utime.c
@@ -14,8 +14,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems/imfs.h>
diff --git a/cpukit/libfs/src/imfs/ioman.c b/cpukit/libfs/src/imfs/ioman.c
index 140d9e2c2f..60d4777980 100644
--- a/cpukit/libfs/src/imfs/ioman.c
+++ b/cpukit/libfs/src/imfs/ioman.c
@@ -17,8 +17,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <sys/stat.h>
diff --git a/cpukit/libfs/src/nfsclient/src/nfs.c b/cpukit/libfs/src/nfsclient/src/nfs.c
index bb338d58ca..411a478c0d 100644
--- a/cpukit/libfs/src/nfsclient/src/nfs.c
+++ b/cpukit/libfs/src/nfsclient/src/nfs.c
@@ -59,8 +59,8 @@
  * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03
  */
 
-#ifdef	HAVE_CONFIG_H
-#include <config.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include <rtems.h>
diff --git a/cpukit/libfs/src/nfsclient/src/rpcio.c b/cpukit/libfs/src/nfsclient/src/rpcio.c
index f10c0bdd3c..886226e104 100644
--- a/cpukit/libfs/src/nfsclient/src/rpcio.c
+++ b/cpukit/libfs/src/nfsclient/src/rpcio.c
@@ -63,7 +63,7 @@
  * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/nfsclient/src/sock_mbuf.c b/cpukit/libfs/src/nfsclient/src/sock_mbuf.c
index d8acd07a3d..45a2cd6dcb 100644
--- a/cpukit/libfs/src/nfsclient/src/sock_mbuf.c
+++ b/cpukit/libfs/src/nfsclient/src/sock_mbuf.c
@@ -74,7 +74,7 @@
  * SOFTWARE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/nfsclient/src/xdr_mbuf.c b/cpukit/libfs/src/nfsclient/src/xdr_mbuf.c
index 74f549e3f7..451c385b41 100644
--- a/cpukit/libfs/src/nfsclient/src/xdr_mbuf.c
+++ b/cpukit/libfs/src/nfsclient/src/xdr_mbuf.c
@@ -57,7 +57,7 @@ static char *rcsid = "$FreeBSD: src/lib/libc/xdr/xdr_mem.c,v 1.8 1999/08/28 00:0
  * use.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/pipe/fifo.c b/cpukit/libfs/src/pipe/fifo.c
index 0a3cbf3d65..077d277021 100644
--- a/cpukit/libfs/src/pipe/fifo.c
+++ b/cpukit/libfs/src/pipe/fifo.c
@@ -14,7 +14,7 @@
  */
 
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-bitmaps.c b/cpukit/libfs/src/rfs/rtems-rfs-bitmaps.c
index 741ae5216c..7d3556f9aa 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-bitmaps.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-bitmaps.c
@@ -18,7 +18,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-block.c b/cpukit/libfs/src/rfs/rtems-rfs-block.c
index 0157b21753..da84d0b56f 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-block.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-block.c
@@ -32,7 +32,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-buffer-bdbuf.c b/cpukit/libfs/src/rfs/rtems-rfs-buffer-bdbuf.c
index 07fa9c761e..11513bfbfa 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-buffer-bdbuf.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-buffer-bdbuf.c
@@ -16,7 +16,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-buffer-devio.c b/cpukit/libfs/src/rfs/rtems-rfs-buffer-devio.c
index 751b8f7515..4537eaf985 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-buffer-devio.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-buffer-devio.c
@@ -13,7 +13,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-buffer.c b/cpukit/libfs/src/rfs/rtems-rfs-buffer.c
index 4a66840b17..e5e5e7dad9 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-buffer.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-buffer.c
@@ -13,7 +13,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-dir-hash.c b/cpukit/libfs/src/rfs/rtems-rfs-dir-hash.c
index a0669992d3..75cbef2621 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-dir-hash.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-dir-hash.c
@@ -5,7 +5,7 @@
  * @ingroup rtems_rfs
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-dir.c b/cpukit/libfs/src/rfs/rtems-rfs-dir.c
index c9a2772895..09e8782ffc 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-dir.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-dir.c
@@ -23,7 +23,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-file-system.c b/cpukit/libfs/src/rfs/rtems-rfs-file-system.c
index 68f0fd87b3..6089bf2d14 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-file-system.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-file-system.c
@@ -14,7 +14,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-file.c b/cpukit/libfs/src/rfs/rtems-rfs-file.c
index fbf35828db..897cdc1bea 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-file.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-file.c
@@ -15,7 +15,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-format.c b/cpukit/libfs/src/rfs/rtems-rfs-format.c
index 1a9798e804..82387538b4 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-format.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-format.c
@@ -15,7 +15,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-group.c b/cpukit/libfs/src/rfs/rtems-rfs-group.c
index 976bac2d35..1405f2afa3 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-group.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-group.c
@@ -17,7 +17,7 @@
  */
 
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-inode.c b/cpukit/libfs/src/rfs/rtems-rfs-inode.c
index 57439a03bd..8124b399a2 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-inode.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-inode.c
@@ -15,7 +15,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-link.c b/cpukit/libfs/src/rfs/rtems-rfs-link.c
index 86022d4176..9689a56b09 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-link.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-link.c
@@ -16,7 +16,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-mutex.c b/cpukit/libfs/src/rfs/rtems-rfs-mutex.c
index 9c97c829ed..f05c3e3155 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-mutex.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-mutex.c
@@ -12,7 +12,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c b/cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c
index 3c69eaa30e..1f28fa9b38 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-rtems-dev.c
@@ -16,8 +16,8 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
-  #include "config.h"
+#ifdef HAVE_CONFIG_H
+#include "config.h"
 #endif
 
 #include "rtems-rfs-rtems.h"
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c b/cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c
index ab4e56f53d..38e8f3764b 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-rtems-dir.c
@@ -12,7 +12,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c b/cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c
index 69e5df2a97..8d94f1c909 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-rtems-file.c
@@ -16,7 +16,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-rtems-utils.c b/cpukit/libfs/src/rfs/rtems-rfs-rtems-utils.c
index 509ca50407..61ea42caeb 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-rtems-utils.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-rtems-utils.c
@@ -13,7 +13,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-rtems.c b/cpukit/libfs/src/rfs/rtems-rfs-rtems.c
index 45455eb85c..c4d3c06067 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-rtems.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-rtems.c
@@ -16,7 +16,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-shell.c b/cpukit/libfs/src/rfs/rtems-rfs-shell.c
index 3b31385060..a3ad6b24d1 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-shell.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-shell.c
@@ -13,7 +13,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
diff --git a/cpukit/libfs/src/rfs/rtems-rfs-trace.c b/cpukit/libfs/src/rfs/rtems-rfs-trace.c
index f098ea4807..f2cc2dbae2 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-trace.c
+++ b/cpukit/libfs/src/rfs/rtems-rfs-trace.c
@@ -12,7 +12,7 @@
  *  http://www.rtems.org/license/LICENSE.
  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 #include "config.h"
 #endif
 
-- 
cgit v1.2.3