From 11bece80a83eafeb436eae87aa5d6e8c88e47691 Mon Sep 17 00:00:00 2001
From: David Adam <zanchey@ucc.gu.uwa.edu.au>
Date: Mon, 8 Dec 2014 11:48:28 +0800
Subject: [PATCH] Solaris build fixes: fallback to _XOPEN_NAME_MAX if defined

---
 env_universal_common.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/env_universal_common.cpp b/env_universal_common.cpp
index f9adb4acd..15c1524d8 100644
--- a/env_universal_common.cpp
+++ b/env_universal_common.cpp
@@ -36,6 +36,13 @@
 #include <notify.h>
 #endif
 
+// NAME_MAX is not defined on Solaris and suggests the use of pathconf()
+// There is no obvious sensible pathconf() for shared memory and _XPG_NAME_MAX
+// seems a reasonable choice.
+#if !defined(NAME_MAX) && defined(_XOPEN_NAME_MAX)
+#define NAME_MAX _XOPEN_NAME_MAX
+#endif
+
 /**
    The set command
 */