02/02: gnu: python2-pandas: Downgrade to 0.24.2.

[guix-commits]

mbakke pushed a commit to branch master
in repository guix.

commit d8bb1097d764949e80f9e41d26b3b194163dd716
Author: Marius Bakke <address@hidden>
Date:   Wed Oct 30 14:28:39 2019 +0100

    gnu: python2-pandas: Downgrade to 0.24.2.
    
    This is a follow-up to commit 7a97a26d012da08fad4540eed99643f6306de423.
    
    * gnu/packages/python-xyz.scm (python-pandas)[properties]: New field.
    (python2-pandas): Downgrade to 0.24.2.
---
 gnu/packages/python-xyz.scm | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 061d9b9..29362e2 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -1226,10 +1226,22 @@ structures designed to make working with structured 
(tabular,
 multidimensional, potentially heterogeneous) and time series data both easy
 and intuitive.  It aims to be the fundamental high-level building block for
 doing practical, real world data analysis in Python.")
+    (properties `((python2-variant . ,(delay python2-pandas))))
     (license license:bsd-3)))
 
+;; Pandas 0.24.x are the last versions that support Python 2.
 (define-public python2-pandas
-  (package-with-python2 python-pandas))
+  (let ((pandas (package-with-python2
+                 (strip-python2-variant python-pandas))))
+    (package/inherit
+     pandas
+     (version "0.24.2")
+     (source (origin
+               (method url-fetch)
+               (uri (pypi-uri "pandas" version))
+               (sha256
+                (base32
+                 "18imlm8xbhcbwy4wa957a1fkamrcb0z988z006jpfda3ki09z4ag")))))))
 
 (define-public python2-mechanize
   (package