From b9af8f8b6b394903d64e4886712b38a056cd876f Mon Sep 17 00:00:00 2001
From: "Michael Hirsch, Ph.D" <scivision@users.noreply.github.com>
Date: Thu, 5 Sep 2019 11:58:10 -0400
Subject: [PATCH] PGI cannot accept -pthread

---
 mesonbuild/compilers/mixins/pgi.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/mesonbuild/compilers/mixins/pgi.py b/mesonbuild/compilers/mixins/pgi.py
index a9e30b614..38c7ffdaf 100644
--- a/mesonbuild/compilers/mixins/pgi.py
+++ b/mesonbuild/compilers/mixins/pgi.py
@@ -97,3 +97,7 @@ class PGICompiler:
                     '-I{}'.format(hdr.parent)]
         else:
             return []
+
+    def thread_flags(self, env):
+        # PGI cannot accept -pthread, it's already threaded
+        return []