From 16c2c6b66da22bcb9ee8bf1150c7c2b6e29b4162 Mon Sep 17 00:00:00 2001
From: Maximilian Bosch <maximilian@mbosch.me>
Date: Sat, 9 Mar 2019 15:20:48 +0100
Subject: [PATCH] python3Packages.qasm2image: require Python 3.5 at least

According to `setup.py` in 0.8 older Python wouldn't work.
---
 pkgs/development/python-modules/qasm2image/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/python-modules/qasm2image/default.nix b/pkgs/development/python-modules/qasm2image/default.nix
index 39c7b2055c1b..8a49e8418fd0 100644
--- a/pkgs/development/python-modules/qasm2image/default.nix
+++ b/pkgs/development/python-modules/qasm2image/default.nix
@@ -8,6 +8,7 @@
 , svgwrite
 , colorama
 , python
+, pythonOlder
 }:
 
 buildPythonPackage rec {
@@ -21,6 +22,8 @@ buildPythonPackage rec {
     sha256 = "1bnkzv7wrdvrq71dmsqanb3v2hcsxh5zaglfcxm2d9zzpmvb4a2n";
   };
 
+  disabled = pythonOlder "3.5";
+
   propagatedBuildInputs = [
     cairocffi
     cairosvg