From 252ea41be8bab992dadabec0e4f1d77650949f4c Mon Sep 17 00:00:00 2001
From: Garrett D'Amore <garrett@damore.org>
Date: Tue, 24 Dec 2019 14:01:42 -0800
Subject: fixes #1038 Linux should use getentropy or getrandom

---
 CMakeLists.txt | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index fa3bac8b..abe6586b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -327,6 +327,9 @@ else ()
 
     nng_check_func(lockf NNG_HAVE_LOCKF)
     nng_check_func(flock NNG_HAVE_FLOCK)
+    nng_check_func(getentropy NNG_HAVE_GETENTROPY)
+    nng_check_func(getrandom NNG_HAVE_GETRANDOM)
+    nng_check_func(arc4random_buf NNG_HAVE_ARC4RANDOM)
 
     nng_check_lib(rt clock_gettime NNG_HAVE_CLOCK_GETTIME)
     nng_check_lib(pthread sem_wait NNG_HAVE_SEMAPHORE_PTHREAD)
-- 
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