From a00ba10e9cf1ffa534908b9125730e88179052eb Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gregor.kleen@ifi.lmu.de>
Date: Thu, 10 Dec 2020 03:43:26 +0100
Subject: [PATCH] fix: hopefully speed up aeson via ffi

---
 stack.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/stack.yaml b/stack.yaml
index 57df0f3c6..f9ba959f9 100644
--- a/stack.yaml
+++ b/stack.yaml
@@ -1,4 +1,6 @@
-flags: {}
+flags:
+  aeson:
+    cffi: true
 
 nix:
   packages: []