Merged in autoconf branch. This provides configuration via the autoconf

system.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/Config/sys/resource.h

@@ -0,0 +1,33 @@
+/*
+ * Header file: resource.h
+ *
+ * Description:
+ *	This header file is the autoconf replacement for sys/resource.h (if it
+ *	lives on the system).
+ */
+
+#ifndef _CONFIG_SYS_RESOURCE_H
+#define _CONFIG_SYS_RESOURCE_H
+
+#include "Config/config.h"
+
+#ifdef HAVE_SYS_RESOURCE_H
+
+/*
+ * In LLVM, we use sys/resource.h to use getrusage() and maybe some other
+ * stuff.  Some man pages say that you also need sys/time.h and unistd.h.
+ * So, to be paranoid, we will try to include all three if possible.
+ */
+#ifdef HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+
+#include <sys/resource.h>
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
+#endif
+
+#endif