1 files changed, 9 insertions, 1 deletions

diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm
index 6d03a9abe3a..19cebd194b7 100644
--- a/gnu/packages/python-science.scm
+++ b/gnu/packages/python-science.scm
@@ -4934,7 +4934,15 @@ y, z)}.")
       ;; FIXME: find more reliable tests file(s), all tests from
       ;; test_typing.py fail with error: ModuleNotFoundError: No module named
       ;; 'distutils.msvccompiler'.
-      #:tests? #f))
+      #:tests? #f
+      #:phases
+      #~(modify-phases %standard-phases
+          (add-before 'build 'unvendor-xsimd
+            (lambda _
+              (delete-file-recursively "pythran/xsimd")
+              (symlink #$(package-source
+                          (this-package-input "xsimd"))
+                       "pythran/xsimd"))))))
     (native-inputs
      (list python-setuptools))
     (propagated-inputs