Backport ufunc Numpy2 fix

Closes: #1095084

debian/changelog

+cython (3.0.11+dfsg-2) UNRELEASED; urgency=medium
+
+  * Backport ufunc Numpy2 fix (closes: #1095084).
+
+ -- Colin Watson <cjwatson@debian.org>  Sun, 09 Feb 2025 16:47:10 +0000
+
 cython (3.0.11+dfsg-1) unstable; urgency=medium
 
   * Team upload

debian/patches/numpy-2.0.patch

+From: da-woods <dw-git@d-woods.co.uk>
+Date: Wed, 25 Dec 2024 12:12:11 +0000
+Subject: Backport ufunc Numpy2 fix
+
+Origin: upstream, https://github.com/cython/cython/commit/852286242ee46cc16f0a6efef7eb40a5ab3c57d5
+Bug-Debian: https://bugs.debian.org/1095084
+Last-Update: 2025-02-09
+---
+ tests/run/ufunc.pyx | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/tests/run/ufunc.pyx b/tests/run/ufunc.pyx
+index f489a07..b1895ee 100644
+--- a/tests/run/ufunc.pyx
++++ b/tests/run/ufunc.pyx
+@@ -124,8 +124,8 @@ def test_plus_one_twice():
+     Test a function returning a fused ctuple
+     >>> plus_one_twice(int_arr_1d)  # doctest: +ELLIPSIS
+     (array([ 1,  5,  9, 13, 17]...), array([ 1,  5,  9, 13, 17]...))
+-    >>> plus_one_twice(1.j)
+-    ((1+1j), (1+1j))
++    >>> print(*plus_one_twice(1.j))
++    (1+1j) (1+1j)
+ 
+     2D variant skipped because it's hard to sensible doctest
+     """

debian/patches/series

@@ -3,3 +3,4 @@ debup_workaround_verify_resolution_GH1533
 disable_tests.patch
 noexcept-regression.patch
 noexcept-regression-tests.patch
+numpy-2.0.patch