gnu: emacs-elpy: Update to 1.35.0-0.8d0de31.

* gnu/packages/emacs-xyz.scm (emacs-elpy): Update to 1.35.0-0.8d0de31.
[source]: Use git-fetch.
[phases]{patch-ffip-project-search-call}: Delete.
{disable-broken-tests}: New phase.
[propagated-inputs]{python-rope}: Remove.

gnu/packages/emacs-xyz.scm

@@ -10545,32 +10545,39 @@ indentation guides in Emacs:
       (license license:gpl2+))))
 
 (define-public emacs-elpy
+  ;; Use the latest commit, as it contains unreleased fixes for Python 3.9 and
+  ;; Jedi 0.18.
+  (let ((commit "8d0de310d41ebf06b22321a8534546447456870c")
+        (revision "0"))
     (package
       (name "emacs-elpy")
-    (version "1.35.0")
+      (version (git-version "1.35.0" revision commit))
       (source (origin
                 (method git-fetch)
                 (uri (git-reference
                       (url "https://github.com/jorgenschaefer/elpy")
-                    (commit version)))
+                      (commit commit)))
                 (file-name (git-file-name name version))
                 (sha256
                  (base32
-                "07rdb9w3bxzfr07224awa541xdy116hyc2b3bpl3fc3ikddmbydk"))))
+                  "0hg6yk0wkfh2rwcc4h0bb6m2p3dg62ja22mjpa94khq52lv1piwf"))))
       (build-system emacs-build-system)
       (arguments
        `(#:include (cons* "^elpy/[^/]+\\.py$" "^snippets\\/" %default-include)
          #:phases
          (modify-phases %standard-phases
-         (add-after 'unpack 'patch-ffip-project-search-call
+           (add-after 'unpack 'disable-broken-tests
+             ;; Some tests are known to have problems with Python 3.9; disable
+             ;; them (see: https://github.com/jorgenschaefer/elpy/issues/1856).
              (lambda _
-             ;; Since version 6.0.0 of find-file-in-project,
-             ;; ffip-project-search doesn't accept a third argument anymore
-             ;; (see: https://github.com/jorgenschaefer/elpy/issues/1889).
-             (substitute* "elpy.el"
-               (("\\((ffip-project-search nil nil) project-root\\)" _ signature)
-                (format #f "(let ((ffip-project-root project-root)) (~a))"
-                        signature)))))
+               (substitute* "test/elpy-refactor-rename-test.el"
+                 ((".*ert-deftest elpy-refactor.*rename-in-multiple-files.*"
+                   all)
+                  (string-append all "  :expected-result :failed\n")))
+               (substitute* "test/elpy-multiedit-python-symbol-at-point-test.el"
+                 ((".*ert-deftest elpy-multiedit.*should-save-some-buffers.*"
+                   all)
+                  (string-append all "  :expected-result :failed\n")))))
            ;; The default environment of the RPC uses Virtualenv to install
            ;; Python dependencies from PyPI.  We don't want/need this in Guix.
            (add-before 'check 'do-not-use-virtualenv
@@ -10609,7 +10616,6 @@ indentation guides in Emacs:
          ("python-black" ,python-black)
          ("python-flake8" ,python-flake8)
          ("python-jedi" ,python-jedi)
-       ("python-rope" ,python-rope)
          ("python-yapf" ,python-yapf)))
       (native-inputs
        `(("ert-runner" ,emacs-ert-runner)
@@ -10624,7 +10630,7 @@ indentation guides in Emacs:
 and configures a number of other packages written in Emacs Lisp as well as
 Python, together offering features such as navigation, documentation,
 completion, interactive development and more.")
-    (license license:gpl3+)))
+      (license license:gpl3+))))
 
 (define-public emacs-rainbow-delimiters
   (package