[glib] Conditionalize portability #includes in g-asyncns.h

[Dan Winship <danw src gnome org>]

commit f34b1f024feb57e6eb78728d46ff2bbf2ca19453
Author: Dan Winship <danw gnome org>
Date:   Wed Jul 29 22:35:07 2009 -0400

    Conditionalize portability #includes in g-asyncns.h
    
    http://bugzilla.gnome.org/show_bug.cgi?id=589988

 gio/libasyncns/g-asyncns.h |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/gio/libasyncns/g-asyncns.h b/gio/libasyncns/g-asyncns.h
index 2df5fcc..8601344 100644
--- a/gio/libasyncns/g-asyncns.h
+++ b/gio/libasyncns/g-asyncns.h
@@ -28,11 +28,17 @@
 /* For old OS X, #580301. Remove if these are added to asyncns.c
  * in the future.
  */
+#ifdef HAVE_SYS_TIME_H
 #include <sys/time.h>
+#endif
+#ifdef HAVE_STDINT_H
 #include <stdint.h>
+#endif
 
 /* Some BSDs require this for getrlimit */
+#ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>
+#endif
 
 #include "asyncns.h"