147/150: gnu: python-typing-extensions: Remove custom 'build and 'install.

[guix-commits]

lbraun pushed a commit to branch wip-python-pep517
in repository guix.

commit 95ee7867837ff299b588e74916d0eed59d59b6b9
Author: Lars-Dominik Braun <lars@6xq.net>
AuthorDate: Sat Apr 9 14:52:20 2022 +0200

    gnu: python-typing-extensions: Remove custom 'build and 'install.
    
    Not required any more.
    
    * gnu/packages/python-xyz.scm (python-typing-extensions)[arguments]: Remove 
'build and 'install phases.
---
 gnu/packages/python-xyz.scm | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 5f49d84df0..efbf0b4286 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -21719,19 +21719,10 @@ and other tools.")
           (add-after 'unpack 'enter-source-directory
             (lambda _
               (chdir "typing_extensions")))
-          ;; XXX: PEP 517 manual build copied from python-isort.
-          (replace 'build
-            (lambda _
-              (invoke "python" "-m" "build" "--wheel" "--no-isolation" ".")))
           (replace 'check
             (lambda* (#:key tests? #:allow-other-keys)
               (when tests?
-                (invoke "python" "src/test_typing_extensions.py"))))
-          (replace 'install
-            (lambda _
-              (let ((whl (car (find-files "dist" "\\.whl$"))))
-                (invoke "pip" "--no-cache-dir" "--no-input"
-                        "install" "--no-deps" "--prefix" #$output whl)))))))
+                (invoke "python" "src/test_typing_extensions.py")))))))
     (native-inputs (list python-pypa-build python-flit-core))
     (home-page "https://github.com/python/typing/typing_extensions";)
     (synopsis "Experimental type hints for Python")