From a87102c7923bb29302b6ad9f3811af92e19b4e91 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 30 May 2011 11:57:28 +0200
Subject: [PATCH] configure.ac: skip /dev/urandom check when cross-compiling

Bug: http://curl.haxx.se/bug/view.cgi?id=3307835
---
 configure.ac | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 0a155eb37..819008eec 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1624,8 +1624,12 @@ if test X"$OPENSSL_ENABLED" = X"1"; then
                  [read randomness from FILE (default=/dev/urandom)]),
       [ RANDOM_FILE="$withval" ],
       [
-          dnl Check for random device
-          AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] )
+          if test x$cross_compiling != xyes; then
+            dnl Check for random device
+            AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] )
+          else
+            AC_MSG_WARN([skipped the /dev/urandom detection when cross-compiling])
+          fi
       ]
   )
   if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then
-- 
2.50.0