matplotlib
diff --git a/‎setup.py
Copy file name to clipboardExpand all lines: setup.py
+2-2Lines changed: 2 additions & 2 deletions b/‎setup.py
Copy file name to clipboardExpand all lines: setup.py
+2-2Lines changed: 2 additions & 2 deletions
diff --git a/‎setupext.py
Copy file name to clipboardExpand all lines: setupext.py
+7-37Lines changed: 7 additions & 37 deletions b/‎setupext.py
Copy file name to clipboardExpand all lines: setupext.py
+7-37Lines changed: 7 additions & 37 deletions
@@ -44,7 +44,7 @@
 
 import setupext
 from setupext import (print_line, print_raw, print_message, print_status,
-                      download_or_cache, makedirs as _makedirs)
+                      download_or_cache)
 
 # Get the version from versioneer
 import versioneer
@@ -129,7 +129,7 @@ def _download_jquery_to(dest):
     url = "https://jqueryui.com/resources/download/jquery-ui-1.12.1.zip"
     sha = 'f8233674366ab36b2c34c577ec77a3d70cac75d2e387d8587f3836345c0f624d'
     if not os.path.exists(os.path.join(dest, "jquery-ui-1.12.1")):
-        _makedirs(dest, exist_ok=True)
+        os.makedirs(dest, exist_ok=True)
         try:
             buff = download_or_cache(url, sha)
         except Exception:
 
@@ -17,29 +17,10 @@
 import tarfile
 import textwrap
 import urllib.request
+from urllib.request import Request
 import versioneer
 import warnings
 
-if sys.version_info < (3, ):
-    from urllib2 import urlopen, Request
-
-    class FileExistsError(OSError):
-        pass
-
-    def makedirs(path, exist_ok=True):
-        if not exist_ok:
-            raise ValueError("this backport only supports exist_ok is True")
-        if not path or os.path.exists(path):
-            return
-        head, tail = os.path.split(path)
-
-        makedirs(head, exist_ok=True)
-        os.makedirs(path)
-
-else:
-    from urllib.request import urlopen, Request
-    from os import makedirs
-
 _log = logging.getLogger(__name__)
 
 
@@ -95,30 +76,20 @@ def download_or_cache(url, sha):
     def get_from_cache(local_fn):
         if cache_dir is None:
             raise Exception("no cache dir")
-        cache_filename = os.path.join(cache_dir, local_fn)
-        with open(cache_filename, 'rb') as fin:
-            buf = BytesIO(fin.read())
-        file_sha = get_fd_hash(buf)
-        if file_sha != sha:
+        buf = BytesIO(pathlib.Path(cache_dir, local_fn).read_bytes())
+        if get_fd_hash(buf) != sha:
             return None
         buf.seek(0)
         return buf
 
     def write_cache(local_fn, data):
         if cache_dir is None:
             raise Exception("no cache dir")
-
         cache_filename = os.path.join(cache_dir, local_fn)
-        makedirs(cache_dir, exist_ok=True)
-        if sys.version_info < (3, ):
-            if os.path.exists(cache_filename):
-                raise FileExistsError
-            mode = 'wb'
-        else:
-            mode = 'xb'
+        os.makedirs(cache_dir, exist_ok=True)
         old_pos = data.tell()
         data.seek(0)
-        with open(cache_filename, mode=mode) as fout:
+        with open(cache_filename, "xb") as fout:
             fout.write(data.read())
         data.seek(old_pos)
 
@@ -130,7 +101,7 @@ def write_cache(local_fn, data):
     # jQueryUI's website blocks direct downloads from urllib.request's
     # default User-Agent, but not (for example) wget; so I don't feel too
     # bad passing in an empty User-Agent.
-    with urlopen(
+    with urllib.request.urlopen(
             Request(url, headers={"User-Agent": ""})) as req:
         file_contents = BytesIO(req.read())
         file_contents.seek(0)
@@ -899,8 +870,7 @@ def do_custom_build(self):
 
         # do we need to download / load the source from cache?
         if not os.path.exists(src_path):
-            if not os.path.exists('build'):
-                os.makedirs('build')
+            os.makedirs('build', exist_ok=True)
 
             url_fmts = [
                 ('https://downloads.sourceforge.net/project/freetype'