confirmed, see https://github.com/sagemath/sage-numerical-backends-coin/issues/9
On Wednesday, November 8, 2023 at 11:32:55 PM UTC Dima Pasechnik wrote: > these could be due to the switch to Cython 3, with these optional packages > needed porting work > > On Wed, 8 Nov 2023, 18:57 'Peter Mueller' via sage-support, < > sage-s...@googlegroups.com> wrote: > >> On up-to-date Archlinux and Manjaro machines, I get build errors of the >> packages sage_numerical_backends_coin-9.0b12 >> and sage_numerical_backends_gurobi-9.3.1 in SageMath version 10.2.rc0. For >> both packages the error logs look similar. I don't know if the following >> is the relevant part of the logs: >> >> Error compiling Cython file: >> ------------------------------------------------------------ >> ... >> if self.is_variable_continuous(variable): >> return v >> else: >> return int(round(v)) >> >> cpdef int ncols(self): >> ^ >> ------------------------------------------------------------ >> >> sage_numerical_backends_coin/coin_backend.pyx:924:10: Signature not >> compatible with previous declaration >> >> -- Peter Mueller >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sage-support" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to sage-support...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/db3774eb-e352-43cc-a70b-47b80921047en%40googlegroups.com >> >> <https://groups.google.com/d/msgid/sage-support/db3774eb-e352-43cc-a70b-47b80921047en%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/b44a6e0d-b6a9-4ae3-88aa-0bccdfefa879n%40googlegroups.com.
