From 8e68b6f0af62f5c5ce393f5b098e2489165c40e2 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679>
Date: Tue, 28 Aug 2012 19:43:42 +0000
Subject: [PATCH] Ooops... forgot to add lib_perror.c to the Make.defs file

git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5062 7fd9a85b-ad96-42d3-883c-3090e2eb8679
---
 nuttx/Documentation/NuttxPortingGuide.html | 2 +-
 nuttx/configs/README.txt                   | 4 ++--
 nuttx/lib/stdio/Make.defs                  | 3 ++-
 nuttx/lib/stdio/lib_perror.c               | 2 +-
 4 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html
index a0f23e1e86..bfde229edc 100644
--- a/nuttx/Documentation/NuttxPortingGuide.html
+++ b/nuttx/Documentation/NuttxPortingGuide.html
@@ -4363,7 +4363,7 @@ build
     <code>CONFIG_LIBC_STRERROR_SHORT</code>:
     If this option is selected, then <code>strerror()</code> will use a shortened string when it decodes the error.
     Specifically, <code>strerror()</code> is simply use the string that is the common name for the error.
-    For example, the <code>errno</code> value of 2 will produce the string &quot;No such file or directory&quot; is <code>CONFIG_LIBC_STRERROR_SHORT</code> is not defined but the string &quot;ENOENT&quot; is <code>CONFIG_LIBC_STRERROR_SHORT</code> is defined.
+    For example, the <code>errno</code> value of 2 will produce the string &quot;No such file or directory&quot; if <code>CONFIG_LIBC_STRERROR_SHORT</code> is not defined but the string &quot;ENOENT&quot; if <code>CONFIG_LIBC_STRERROR_SHORT</code> is defined.
   </li>
   <li>
     <code>CONFIG_LIBC_PERROR_STDOUT</code>:
diff --git a/nuttx/configs/README.txt b/nuttx/configs/README.txt
index 1a5e3c9d7b..065759ce67 100644
--- a/nuttx/configs/README.txt
+++ b/nuttx/configs/README.txt
@@ -562,8 +562,8 @@ defconfig -- This is a configuration file similar to the Linux
       will use a shortened string when it decodes the error.  Specifically,
       strerror() is simply use the string that is the common name for the
       error.  For example, the 'errno' value of 2 will produce the string
-      "No such file or directory" is CONFIG_LIBC_STRERROR_SHORT is not
-      defined but the string "ENOENT" is CONFIG_LIBC_STRERROR_SHORT is
+      "No such file or directory" if CONFIG_LIBC_STRERROR_SHORT is not
+      defined but the string "ENOENT" if CONFIG_LIBC_STRERROR_SHORT is
       defined.
     CONFIG_LIBC_PERROR_STDOUT - POSIX requires that perror() provide its output
       on stderr.  This option may be defined, however, to provide perror() output
diff --git a/nuttx/lib/stdio/Make.defs b/nuttx/lib/stdio/Make.defs
index 1165d53547..f88a5edd9e 100644
--- a/nuttx/lib/stdio/Make.defs
+++ b/nuttx/lib/stdio/Make.defs
@@ -50,7 +50,8 @@ CSRCS += lib_fopen.c lib_fclose.c lib_fread.c lib_libfread.c lib_fseek.c \
 		   lib_gets.c lib_fwrite.c lib_libfwrite.c lib_fflush.c \
 		   lib_libflushall.c lib_libfflush.c lib_rdflush.c lib_wrflush.c \
 		   lib_fputc.c lib_puts.c lib_fputs.c lib_ungetc.c lib_vprintf.c \
-		   lib_fprintf.c lib_vfprintf.c lib_stdinstream.c lib_stdoutstream.c
+		   lib_fprintf.c lib_vfprintf.c lib_stdinstream.c lib_stdoutstream.c \
+		   lib_perror.c
 endif
 endif
 
diff --git a/nuttx/lib/stdio/lib_perror.c b/nuttx/lib/stdio/lib_perror.c
index e065e14b85..3be2dd9db9 100644
--- a/nuttx/lib/stdio/lib_perror.c
+++ b/nuttx/lib/stdio/lib_perror.c
@@ -83,7 +83,7 @@
  * Private Data
  ****************************************************************************/
 
-#ifndef CONFIG_LIBC_PERROR_DEVNAME
+#ifdef CONFIG_LIBC_PERROR_DEVNAME
 static FILE *perror_stream;
 #endif