# HG changeset patch
# User Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
# Date 1409857665 -7200
# Node ID 8a8c2e5196372396e83fb89cb117478ce03804b4
# Parent  b8df946d394d062e1bc2d62de5c1848a87fa42a8
Make setup.py chdir into our root directory, to prevent it to fail when called from elsewhere.

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -28,6 +28,10 @@ anmviewer = False  # It’s currently broken anyway.
 nthreads = 4  # How many processes to use for Cython compilation.
 
 
+# Hack to move us to the correct build directory.
+os.chdir(os.path.join(os.getcwd(), os.path.dirname(__file__)))
+
+
 # Hack to prevent `setup.py clean` from compiling Cython files.
 if len(sys.argv) > 1 and sys.argv[1] == 'clean':
     import shutil