Removed unused patch

graphics/py-matplotlib/patches/patch-aa

@@ -1,32 +0,0 @@
-$NetBSD: patch-aa,v 1.10 2012/04/17 17:17:03 drochner Exp $
-
---- setupext.py.orig	2011-10-06 14:50:23.000000000 +0000
-+++ setupext.py
-@@ -221,12 +221,7 @@ sysconfig.customize_compiler = my_custom
- 
- 
- def run_child_process(cmd):
--    p = subprocess.Popen(cmd, shell=True,
--                         stdin=subprocess.PIPE,
--                         stdout=subprocess.PIPE,
--                         stderr=subprocess.STDOUT,
--                         close_fds=(sys.platform != 'win32'))
--    return p.stdin, p.stdout
-+    return None, os.popen(cmd + " 2>&1")
- 
- class CleanUpFile:
-     """CleanUpFile deletes the specified filename when self is destroyed."""
-@@ -364,11 +359,8 @@ def check_for_libpng():
-     return True
- 
- def add_base_flags(module):
--    incdirs = filter(os.path.exists,
--                     [os.path.join(p, 'include') for p in basedirlist ])
--    libdirs = filter(os.path.exists,
--                     [os.path.join(p, 'lib')     for p in basedirlist ]+
--                     [os.path.join(p, 'lib64')     for p in basedirlist ] )
-+    incdirs = [os.path.join(os.environ['LOCALBASE'], 'include')]
-+    libdirs = [os.path.join(os.environ['LOCALBASE'], 'lib')]
- 
-     module.include_dirs.extend(incdirs)
-     module.include_dirs.append('.')