python-matplotlib/0001-matplotlibrc-path-search-fix.patch

From 6277ea0c008b02cd2abe017d041b43a35a407c6c Mon Sep 17 00:00:00 2001
From: Elliott Sales de Andrade <quantum.analyst@gmail.com>
Date: Wed, 27 Sep 2017 19:35:59 -0400
Subject: [PATCH 1/6] matplotlibrc path search fix

Signed-off-by: Elliott Sales de Andrade <quantum.analyst@gmail.com>
---
 lib/matplotlib/__init__.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/matplotlib/__init__.py b/lib/matplotlib/__init__.py
index 71c68a3d6b..9d795f65f5 100644
--- a/lib/matplotlib/__init__.py
+++ b/lib/matplotlib/__init__.py
@@ -473,7 +473,8 @@ def get_cachedir():
 @_logged_cached('matplotlib data path: %s')
 def get_data_path():
     """Return the path to Matplotlib data."""
-    return str(Path(__file__).with_name("mpl-data"))
+    return (Path(__file__).parent.parent.parent.parent.parent /
+            'share/matplotlib/mpl-data')
 
 
 def matplotlib_fname():
@@ -493,6 +494,7 @@ def matplotlib_fname():
           is not defined)
     - On other platforms,
       - ``$HOME/.matplotlib/matplotlibrc`` if ``$HOME`` is defined
+    - ``/etc/matplotlibrc``
     - Lastly, it looks in ``$MATPLOTLIBDATA/matplotlibrc``, which should always
       exist.
     """
@@ -511,6 +513,7 @@ def matplotlib_fname():
             yield matplotlibrc
             yield os.path.join(matplotlibrc, 'matplotlibrc')
         yield os.path.join(get_configdir(), 'matplotlibrc')
+        yield '/etc/matplotlibrc'
         yield os.path.join(get_data_path(), 'matplotlibrc')
 
     for fname in gen_candidates():
-- 
2.31.1