The goal of this PR is to make clearer where we need a package object in Spack as opposed to a package class.
We currently instantiate a lot of package objects when we could make do with a class. We should use the class
when we only need metadata, and we should only instantiate and us an instance of `PackageBase` at build time.
Modifications:
- [x] Remove the `spack.repo.get` convenience function (which was used in many places, and not really needed)
- [x] Use `spack.repo.path.get_pkg_class` wherever possible
- [x] Try to route most of the need for `spack.repo.path.get` through `Spec.package`
- [x] Introduce a non-data descriptor, that can be used as a decorator, to have "class level properties"
- [x] Refactor unit tests that had to be modified to reduce code duplication
- [x] `Spec.package` and `Repo.get` now require a concrete spec as input
- [x] Remove `RepoPath.all_packages` and `Repo.all_packages`
* fixed the cgal recipe and added the latest release.
* Update var/spack/repos/builtin/packages/cgal/package.py
Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>
* updated cgal recipe to new URL for tarballs
Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>
There's a race condition in `remove()` as the lockfile is removed after
releasing the lock, which is a problem when another process acquires a
write lock during deletion.
Also simplify life a bit in multiprocessing when a file is possibly
removed multiple times, which currently is an error on the second
deletion, so the proposed fix is to make remove(...) idempotent and not
error when deleting non-existing cache entries.
Don't tests for existence of lockfile, cause windows/linux behavior is different
Oversight in #31433, the non-phony `env` target was missing a file being
created for it, which can cause make to infinitely loop when including
multiple generated makefiles.
* Metall package: add dependency to GCC for build test
* Package Metall: add v.017
* Package Metall: update the package file
* Update var/spack/repos/builtin/packages/metall/package.py
Co-authored-by: Bernhard Kaindl <43588962+bernhardkaindl@users.noreply.github.com>
* Metall package: add v0.18 and v0.19
* Metall Package: add v0.20
* Metall package: add v0.21
Co-authored-by: Bernhard Kaindl <43588962+bernhardkaindl@users.noreply.github.com>
When no default editor is installed and no environment variable is set,
which_string would return None and this would be passed to os.execv
resulting in a TypeError. The message presented to the user would be:
Error: execv: path should be string, bytes or os.PathLike,
not NoneType
This change checks that which_string has returned successfully before
attempting to execute the result, resulting in a new error message:
Error: No text editor found! Please set the VISUAL and/or EDITOR
environment variable(s) to your preferred text editor.
It's not strictly necessary, but I've also changed try_exec to catch
all errors rather than just OSErrors. This would have provided slightly
more context for the original error message.
