77/131: gnu: python-jinja2: Do not set PYTHONPATH.

[guix-commits]

apteryx pushed a commit to branch cu/farewell-to-pythonpath
in repository guix.

commit 77833d38ce5f6e9fa201b1365fa330660af20fe6
Author: Maxim Cournoyer <maxim.cournoyer@gmail.com>
AuthorDate: Sun Jan 24 00:40:19 2021 -0500

    gnu: python-jinja2: Do not set PYTHONPATH.
    
    * gnu/packages/python-xyz.scm (python-jinja2)
    [phases]{check}: Do not set PYTHONPATH.
---
 gnu/packages/python-xyz.scm | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 9a7b5e6..67ff0c4 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -3211,13 +3211,8 @@ for Python.")
                   (replace 'check
                     (lambda* (#:key tests? #:allow-other-keys)
                       (if tests?
-                          (begin
-                            (setenv "PYTHONPATH"
-                                    (string-append "./build/lib:"
-                                                   (getenv "PYTHONPATH")))
-                            (invoke "pytest" "-vv"))
-                          (format #t "test suite not run~%"))
-                      #t)))))
+                          (invoke "pytest" "-vv")
+                          (format #t "test suite not run~%")))))))
     (native-inputs
      `(("python-pytest" ,python-pytest)))
     (propagated-inputs