gnu: python-ipython: Update to 4.0.0.

* gnu/packages/python.scm (python-ipython): Update to 4.0.0.
[inputs]: Keep only "readline" and "which"; move the remaining inputs
to propagated-inputs, except for "python-requests" and "python-nose"
which are moved to native-inputs.
[propagated-inputs]: Add "python-pexpect", "python-pickleshare",
"python-simplegeneric", "python-traitlets", "python-ipykernel".
[native-inputs]: Add "python-testpath".
[arguments]: Enable building of HTML documentation.
[source]: Remove patch.
* gnu/packages/patches/python-ipython-inputhook-ctype.patch: Remove
patch.
* gnu/local.mk (dist_patch_DATA): Remove it.

1 files changed, 0 insertions, 41 deletions

diff --git a/gnu/packages/patches/python-ipython-inputhook-ctype.patch b/gnu/packages/patches/python-ipython-inputhook-ctype.patch
deleted file mode 100644
index c77e310542..0000000000
--- a/gnu/packages/patches/python-ipython-inputhook-ctype.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From 04c5d358c7ab74d3ddab4f7662e539393d8604c6 Mon Sep 17 00:00:00 2001
-From: Lucretiel <Lucretiel@users.noreply.github.com>
-Date: Wed, 13 May 2015 13:12:43 -0400
-Subject: [PATCH] register now checks for missing ctypes
-
-If ctypes is None, then no input hooks may be registered; `InputHookManager.register` skips registration of input hook classes. Also updated `__init__` to no longer skip creating the instance attributes, to prevent AttributeError exceptions at load time.
----
- IPython/lib/inputhook.py | 13 +++++++------
- 1 file changed, 7 insertions(+), 6 deletions(-)
-
-diff --git a/IPython/lib/inputhook.py b/IPython/lib/inputhook.py
-index 4ae2cb3..6578365 100644
---- a/IPython/lib/inputhook.py
-+++ b/IPython/lib/inputhook.py
-@@ -107,8 +107,8 @@ class InputHookManager(object):
-     def __init__(self):
-         if ctypes is None:
-             warn("IPython GUI event loop requires ctypes, %gui will not be available")
--            return
--        self.PYFUNC = ctypes.PYFUNCTYPE(ctypes.c_int)
-+        else:
-+            self.PYFUNC = ctypes.PYFUNCTYPE(ctypes.c_int)
-         self.guihooks = {}
-         self.aliases = {}
-         self.apps = {}
-@@ -197,10 +197,11 @@ def enable(self, app=None):
-                     ...
-         """
-         def decorator(cls):
--            inst = cls(self)
--            self.guihooks[toolkitname] = inst
--            for a in aliases:
--                self.aliases[a] = toolkitname
-+            if ctypes is not None:
-+                inst = cls(self)
-+                self.guihooks[toolkitname] = inst
-+                for a in aliases:
-+                    self.aliases[a] = toolkitname
-             return cls
-         return decorator
-