From 39435177118c9fbc5d3863879c6e4616fd4c12c5 Mon Sep 17 00:00:00 2001
From: anthraxx <levente@leventepolyak.net>
Date: Tue, 26 Jan 2016 14:34:08 +0100
Subject: [PATCH] do not forcefully remove the build directory manually

this fixes issue #179.
setuptools should itself know when to use cache or create a
new build... however if someone wants to override that, it's
still possible but forcefully doing that on whatever
setuptools target will (and does) introduce problems.

Build directory should be cleaned up via the clean sub-command.
examples:
- clean up temp:
  python setup.py clean
- clean up whole build dir
  python setup.py clean -a

Or if somebody wants to, the build dir could be removed on the
shell.
---
 setup.py | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/setup.py b/setup.py
index 1e1e220..9f9c8b6 100644
--- a/setup.py
+++ b/setup.py
@@ -3,7 +3,6 @@ try:
 except ImportError:
   from distutils.core import setup, Extension
 import distutils.sysconfig
-import shutil
 import os.path
 import re
 import sys
@@ -22,11 +21,6 @@ Programming Language :: Python :: 3
 Programming Language :: Python :: 3.2
 """.splitlines()))
 
-try:
-    shutil.rmtree("./build")
-except(OSError):
-    pass
-
 module1 = Extension('ujson',
                     sources = ['./python/ujson.c', 
                                './python/objToJSON.c', 
-- 
2.11.0