From 9c211a6a35bf18159c8ba55fec97580a69d9f5a0 Mon Sep 17 00:00:00 2001
From: Jens Petersen <petersen@redhat.com>
Date: Wed, 26 Oct 2016 17:48:51 +0900
Subject: [PATCH] add a comment about -Wunused-label for aarch64

can be removed for ghc-8.0
---
 macros.ghc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/macros.ghc b/macros.ghc
index 73bbedd..6ec7dca 100644
--- a/macros.ghc
+++ b/macros.ghc
@@ -23,6 +23,7 @@ fi
 %cabal_configure\
 %ghc_check_bootstrap\
 %global _hardened_ldflags %{nil}\
+# -Wunused-label is extremely noisy: remove for ghc-8.0\
 %ifnarch aarch64\
 CFLAGS="${CFLAGS:-%optflags}"; export CFLAGS\
 %endif\