From ddcd70b152964db5ced3623f26c61f7a4f8d31f5 Mon Sep 17 00:00:00 2001
From: Jeffrey Walton <noloader@gmail.com>
Date: Thu, 18 May 2017 08:36:00 -0400
Subject: [PATCH] Fix "error C2065: prng undeclared identifier" under Windows
 Phone

---
 validat1.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/validat1.cpp b/validat1.cpp
index fa43cc92..27332172 100644
--- a/validat1.cpp
+++ b/validat1.cpp
@@ -625,7 +625,7 @@ bool TestRandomPool()
 		std::cout << "  GenerateWord32 and Crop\n";
 	}
 
-#if !defined(NO_OS_DEPENDENCE)
+#if !defined(NO_OS_DEPENDENCE) && defined(OS_RNG_AVAILABLE)
 	std::cout << "\nTesting AutoSeeded RandomPool generator...\n\n";
 	{
 		AutoSeededRandomPool prng;
@@ -718,7 +718,7 @@ bool TestRandomPool()
 	return pass;
 }
 
-#if !defined(NO_OS_DEPENDENCE)
+#if !defined(NO_OS_DEPENDENCE) && defined(OS_RNG_AVAILABLE)
 bool TestAutoSeededX917()
 {
 	// This tests Auto-Seeding and GenerateIntoBufferedTransformation.