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authorAdam J. Stewart <ajstewart426@gmail.com>2023-07-20 18:13:16 -0500
committerGitHub <noreply@github.com>2023-07-20 19:13:16 -0400
commit089d775cf2fe87f8fd063e9f143bbf3d97331cb4 (patch)
tree9e1d5bbe6c0adb46a5359da15132e8de58335f65 /var
parent6610b8bc275edb9d78448693c994ba49647d9f6b (diff)
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py-mpi4py: does not yet support cython 3 (#38996)
Diffstat (limited to 'var')
-rw-r--r--var/spack/repos/builtin/packages/py-mpi4py/package.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/py-mpi4py/package.py b/var/spack/repos/builtin/packages/py-mpi4py/package.py
index 96133bff2c..9a8ea88237 100644
--- a/var/spack/repos/builtin/packages/py-mpi4py/package.py
+++ b/var/spack/repos/builtin/packages/py-mpi4py/package.py
@@ -36,6 +36,9 @@ class PyMpi4py(PythonPackage):
depends_on("mpi")
depends_on("py-cython@0.27.0:", type="build")
+ # https://github.com/mpi4py/mpi4py/pull/311
+ conflicts("^py-cython@3:")
+
@when("@3.1:")
def install_options(self, spec, prefix):
return ["--mpicc=%s -shared" % spec["mpi"].mpicc]