From 29a65c1373b0f85d9caa627e182afc43e39f8393 Mon Sep 17 00:00:00 2001
From: Matthew Brett <matthew.brett@gmail.com>
Date: Sat, 28 Jun 2014 22:03:40 +0100
Subject: [PATCH] FIX: fix error for setup.py for Python 3

The subprocess command in Python 3 returns a bytes object.  If the
homebrew subprocess check returns a not-empty result, then setup crashes
trying to combine the bytes with the string constants with and error
like "TypeError: Can't mix strings and bytes in path components."
---
 setup.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index e0a22f75f..1e634bc12 100644
--- a/setup.py
+++ b/setup.py
@@ -210,7 +210,9 @@ class pil_build_ext(build_ext):
             # if Homebrew is installed, use its lib and include directories
             import subprocess
             try:
-                prefix = subprocess.check_output(['brew', '--prefix']).strip()
+                prefix = subprocess.check_output(
+                    ['brew', '--prefix']
+                ).strip().decode('latin1')
             except:
                 # Homebrew not installed
                 prefix = None