From d244e5cce8904ea8076b970e12a0027b4b3d38b0 Mon Sep 17 00:00:00 2001
From: Sebastian Messmer <messmer@cryfs.org>
Date: Wed, 26 Dec 2018 16:46:59 +0100
Subject: [PATCH] TSAN and omp don't work together, reduce omp thread count in
 tsan to 1

---
 .circleci/config.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 9b45b568..f0598871 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -454,6 +454,7 @@ jobs:
       CXX: clang++-7
       BUILD_TOOLSET: clang
       APT_COMPILER_PACKAGE: clang-7
+      OMP_NUM_THREADS: "1"
       CXXFLAGS: "-O2 -fsanitize=thread -fno-omit-frame-pointer"
       BUILD_TYPE: "Debug"
       DISABLE_BROKEN_TSAN_TESTS: true