petsc4py build is not broken, but maybe it is not future-proof and can’t handle
Cython 3.0.0b2 (or there is a regression in Cython).
Could you downgrade your Cython (to an actual release and not a beta) and see
if the error persists?
Thanks,
Pierre
> On 16 Apr 2023, at 12:25 AM, Satish Balay vi
Works for me with latest main - so I'm not sure whats going on here..
Is this reproducible in a clean clone? Also - are you using mpi4py in this
build?
https://gitlab.com/petsc/petsc/-/issues/1359
[this issue looks different though..]
Satish
--
*** Building petsc4py ***
running build
runni
I get
*** Building petsc4py ***
running build
running build_src
removing Cython 0.29.30 from sys.modules
fetching build requirement 'Cython >= 0.29.32'
Searching for Cython>=0.29.32
Best match: Cython 3.0.0b2
Processing Cython-3.0.0b2-py3.8-macosx-10.9-x86_64.egg
Using
/PETSc3/petsc/petsc-dev/src
