From 05d6b30d66906bfd52791a4906da3246ceb998c7 Mon Sep 17 00:00:00 2001
From: Prabhanjan Kambadur <pkambadu@osl.iu.edu>
Date: Tue, 26 Oct 2004 15:47:15 +0000
Subject: [PATCH] adding protection. dont know how this was missed in the whole
 big prtection commit

This commit was SVN r3343.
---
 src/tools/ompi_info/ompi_info.cc | 6 ++++++
 src/tools/ompi_info/param.cc     | 4 ++++
 src/tools/ompi_info/version.cc   | 1 +
 3 files changed, 11 insertions(+)

diff --git a/src/tools/ompi_info/ompi_info.cc b/src/tools/ompi_info/ompi_info.cc
index ff3fad0af6..374f34ad34 100644
--- a/src/tools/ompi_info/ompi_info.cc
+++ b/src/tools/ompi_info/ompi_info.cc
@@ -12,9 +12,15 @@
 
 #include <stdio.h>
 #include <ctype.h>
+#if HAVE_UNISTD_H
 #include <unistd.h>
+#endif
+#if HAVE_NETDB_H
 #include <netdb.h>
+#endif
+#if HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 #include <errno.h>
 
 #include "runtime/runtime.h"
diff --git a/src/tools/ompi_info/param.cc b/src/tools/ompi_info/param.cc
index eb2ad4b54d..1e912c2f6d 100644
--- a/src/tools/ompi_info/param.cc
+++ b/src/tools/ompi_info/param.cc
@@ -8,8 +8,12 @@
 #include <string>
 #include <map>
 
+#if HAVE_UNISTD_H
 #include <unistd.h>
+#endif
+#if HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 
 #include "class/ompi_value_array.h"
 #include "util/printf.h"
diff --git a/src/tools/ompi_info/version.cc b/src/tools/ompi_info/version.cc
index 0226e9f7dd..a8d79e0233 100644
--- a/src/tools/ompi_info/version.cc
+++ b/src/tools/ompi_info/version.cc
@@ -11,6 +11,7 @@
 
 #include "mca/base/base.h"
 #include "tools/ompi_info/ompi_info.h"
+#include "util/printf.h"
 
 using namespace std;
 using namespace ompi_info;