Message ID | 20220422010244.23280-6-paul@apatience.com |
---|---|
State | Accepted |
Headers | show |
Series | [bug#55060,1/6] gnu: python-meshio: Remove input labels. | expand |
Context | Check | Description |
---|---|---|
cbaines/comparison | success | View comparision |
cbaines/git branch | success | View Git branch |
cbaines/applying patch | success | View Laminar job |
cbaines/issue | success | View issue |
Paul A. Patience schreef op vr 22-04-2022 om 01:03 [+0000]: > + ;; Disable tests for now because they require several modules > + ;; currently unpackaged in Guix. > + (delete 'check) > + ;; Disable the sanity check, which fails with the following error: > + ;; > + ;; ...checking requirements: ERROR: pyvista==0.34.0 DistributionNotFound(Requirement.parse('vtk'), {'pyvista'}) > + ;; > + ;; Probably it cannot find VTK because it isn't a Python library. vtk is (among other things) a Python library, try building vtk and looking into lib/python3.9/site-packages/vtk.py. As such, shouldn't 'vtk' be in propagated-inputs, such that when dependents use 'python-pyvista', the vtk libraries will actually be found? Greetings, Maxime
On 2022-04-22 14:04:03-04:00, Maxime Devos wrote: > Paul A. Patience schreef op vr 22-04-2022 om 01:03 [+0000]: >> + ;; Disable tests for now because they require several modules >> + ;; currently unpackaged in Guix. >> + (delete 'check) >> + ;; Disable the sanity check, which fails with the following error: >> + ;; >> + ;; ...checking requirements: ERROR: pyvista==0.34.0 DistributionNotFound(Requirement.parse('vtk'), {'pyvista'}) >> + ;; >> + ;; Probably it cannot find VTK because it isn't a Python library. > > vtk is (among other things) a Python library, try building vtk and > looking into lib/python3.9/site-packages/vtk.py. vtk.py is indeed there. Also, I am able to "import vtk" in a Python repl. I'm not sure why the sanity check cannot find vtk.py, then. This sanity check issue also plagues the python-vedo package, and I don't know how to fix it. (However, obviously the last line of the comment is incorrect.) > As such, shouldn't 'vtk' be in propagated-inputs, such that when > dependents use 'python-pyvista', the vtk libraries will actually be > found? I fixed this in the v2 series. Best regards, Paul
Paul A. Patience schreef op vr 22-04-2022 om 19:36 [+0000]: > vtk.py is indeed there. > Also, I am able to "import vtk" in a Python repl. > I'm not sure why the sanity check cannot find vtk.py, then. > This sanity check issue also plagues the python-vedo package, and I > don't know how to fix it. > (However, obviously the last line of the comment is incorrect.) A guess: maybe whatever 'sanity-check' indirectly uses, expects the dependencies to have an 'egg-info', which appears to be the case for (most?) python-build-system packages, but not for whatever vtk does. Greetings, Maxime
diff --git a/gnu/packages/python-science.scm b/gnu/packages/python-science.scm index 07d713e013..d114a1c12f 100644 --- a/gnu/packages/python-science.scm +++ b/gnu/packages/python-science.scm @@ -1183,3 +1183,59 @@ (define-public python-numpy-groupies "This package provides optimized tools for group-indexing operations: aggregated sum and more.") (license license:bsd-3))) + +(define-public python-pyvista + (package + (name "python-pyvista") + (version "0.34.0") + (source + ;; The PyPI tarball does not contain the tests. + ;; (However, we don't yet actually run the tests.) + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/pyvista/pyvista") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "0f2x2wvi5pkpv5h3jrnx8zxnaj51navfqp2fdna1l9rpjgjjf94g")))) + (build-system python-build-system) + (inputs + (list vtk)) + (propagated-inputs + (list python-appdirs + python-imageio + python-matplotlib + python-meshio + python-numpy + python-pillow + python-scooby)) + (arguments + `(#:phases + (modify-phases %standard-phases + ;; Disable tests for now because they require several modules + ;; currently unpackaged in Guix. + (delete 'check) + ;; Disable the sanity check, which fails with the following error: + ;; + ;; ...checking requirements: ERROR: pyvista==0.34.0 DistributionNotFound(Requirement.parse('vtk'), {'pyvista'}) + ;; + ;; Probably it cannot find VTK because it isn't a Python library. + (delete 'sanity-check)))) + (home-page "https://docs.pyvista.org/") + (synopsis "3D plotting and mesh analysis through VTK") + (description + "PyVista is... + +@itemize +@item @emph{Pythonic VTK}: a high-level API to the Visualization Toolkit (VTK) +@item mesh data structures and filtering methods for spatial datasets +@item 3D plotting made simple and built for large/complex data geometries +@end itemize + +PyVista is a helper module for the Visualization Toolkit (VTK) that wraps the +VTK library through NumPy and direct array access through a variety of methods +and classes. This package provides a Pythonic, well-documented interface +exposing VTK's powerful visualization backend to facilitate rapid prototyping, +analysis, and visual integration of spatially referenced datasets.") + (license (list license:expat))))