80/131: gnu: python-multidict: Do not set PYTHONPATH.

[guix-commits]

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

commit 44684b3d74806b3b18830179a54c6cb9e735febe
Author: Maxim Cournoyer <maxim.cournoyer@gmail.com>
AuthorDate: Sun Jan 24 00:48:45 2021 -0500

    gnu: python-multidict: Do not set PYTHONPATH.
    
    * gnu/packages/python-xyz.scm (python-multidict)
    [phases]{check}: Do not set PYTHONPATH.
---
 gnu/packages/python-xyz.scm | 18 +++---------------
 1 file changed, 3 insertions(+), 15 deletions(-)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index a3cb6f4..2b05d6b 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -5419,24 +5419,12 @@ Python code against some of the style conventions in
          "07ikq2c72kd263hpldw55y0px2l3g34hjk66ml9lryh1jv287qmf"))))
     (build-system python-build-system)
     (arguments
-     '(#:modules ((ice-9 ftw)
-                  (srfi srfi-1)
-                  (srfi srfi-26)
-                  (guix build utils)
-                  (guix build python-build-system))
-       #:phases (modify-phases %standard-phases
+     '(#:phases (modify-phases %standard-phases
                   (replace 'check
                     (lambda* (#:key tests? #:allow-other-keys)
                       (if tests?
-                          (begin
-                            (let ((libdir (find (cut string-prefix? "lib." <>)
-                                                (scandir "build"))))
-                              (setenv "PYTHONPATH"
-                                      (string-append "./build/" libdir ":"
-                                                     (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)
        ("python-pytest-cov" ,python-pytest-cov)))