From efc066d2cbef2a9a7b2fd26bac4aef789d7737d4 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Tue, 17 Sep 2019 09:48:39 +0800
Subject: [PATCH] openocd: fix build with gcc8

---
 artiq-fast/pkgs/openocd.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/artiq-fast/pkgs/openocd.nix b/artiq-fast/pkgs/openocd.nix
index 852b6ef..d29540d 100644
--- a/artiq-fast/pkgs/openocd.nix
+++ b/artiq-fast/pkgs/openocd.nix
@@ -38,6 +38,7 @@ stdenv.mkDerivation rec {
     "-Wno-implicit-fallthrough"
     "-Wno-format-truncation"
     "-Wno-format-overflow"
+    "-Wno-error=tautological-compare"
   ];
 
   postInstall = ''