From c765c61f57aa1076ed4988bf5636d00c477e2969 Mon Sep 17 00:00:00 2001
From: Jonas 'Sortie' Termansen <sortie@maxsi.org>
Date: Tue, 24 Jun 2014 01:03:11 +0200
Subject: [PATCH] Only include the <sys/param.h> header if available

The <sys/param.h> header is non-standard and usually not required if it isn't
available.

This change is released under the MIT/X11 license.
---
 mono/io-layer/processes.c | 2 ++
 support/grp.c             | 2 ++
 support/sys-statvfs.c     | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/mono/io-layer/processes.c b/mono/io-layer/processes.c
index afbe440448bf6..c65bf23813c0c 100644
--- a/mono/io-layer/processes.c
+++ b/mono/io-layer/processes.c
@@ -24,7 +24,9 @@
 #include <sys/time.h>
 #include <sys/resource.h>
 #include <fcntl.h>
+#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 #include <ctype.h>
 
 #ifdef HAVE_SYS_MKDEV_H
diff --git a/support/grp.c b/support/grp.c
index 09aff343270d7..827bc550d938f 100644
--- a/support/grp.c
+++ b/support/grp.c
@@ -8,7 +8,9 @@
  */
 
 #include <sys/types.h>
+#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 #include <grp.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/support/sys-statvfs.c b/support/sys-statvfs.c
index 2096dcff25167..e03152a773d95 100644
--- a/support/sys-statvfs.c
+++ b/support/sys-statvfs.c
@@ -25,7 +25,9 @@
 #endif /* def HAVE_SYS_STATVFS_H */
 
 #ifdef HAVE_GETFSSTAT
+#ifdef HAVE_SYS_PARAM_H
 #include <sys/param.h>
+#endif
 #include <sys/ucred.h>
 #include <sys/mount.h>
 #include <unistd.h>     /* for pathconf */