From 7c571338b5cb13c2e3f5ce9106175c49c149c4a5 Mon Sep 17 00:00:00 2001
From: Wes McKinney <wesm@users.noreply.github.com>
Date: Tue, 19 Feb 2019 06:32:11 -0600
Subject: [PATCH] Prefer -pthread to -lpthread for better compatibility when
 cross-compiling (#771)

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

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 76e5fc59..a6160092 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -251,6 +251,7 @@ if (NOT BENCHMARK_ENABLE_EXCEPTIONS AND HAVE_STD_REGEX
 endif()
 cxx_feature_check(STEADY_CLOCK)
 # Ensure we have pthreads
+set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)
 
 # Set up directories