setuptools: Upgrade to 58.2.0, remove old easy_install patch

[orlitzky]

https://setuptools.pypa.io/en/latest/history.html

We remove a custom patch in the setuptools SPKG, build/pkgs/setuptools/patches/easy_install_lock.patch. This is unused, as easy_install has been replaced by pip in all uses by the Sage build system.

CC: @mkoeppe @jhpalmieri

Component: packages: standard

Author: Michael Orlitzky

Branch/Commit: cc028a3

Reviewer: John Palmieri

Issue created by migration from https://trac.sagemath.org/ticket/32691

[mkoeppe]

comment:1

+1 for removing it. I think this code path might still be used when installing an old package that declares "setup_requires", but none of our SPKGs need it.

[orlitzky]

Branch: u/mjo/ticket/32691

[orlitzky]

Commit: 4376f03

[orlitzky]

comment:2

Ok, easy enough.

---

New commits:

09aabf4	Trac #32691: remove obsolete easy_install lockfile patch.
4376f03	Trac #32691: remove description of a nonexistent patch in SPKG.rst.

[orlitzky]

Author: Michael Orlitzky

[mkoeppe]

comment:3

Need to change the patchlevel in package-version.txt

[orlitzky]

comment:4

I'm not sure what you mean, there's no patchlevel in there currently? If you mean I should add one to indicate that the sources have changed... should I just bump the version to 58.0.4 instead?

[mkoeppe]

comment:5

Whenever we add/change/remove patches that affect what is installed, need to distinguish it from what was there before by adding a .p0 to the version - https://doc.sagemath.org/html/en/developer/packaging.html#package-versioning

But yes, doing an upgrade of the package also does the trick. Going to 58.0.4 should be fine, or to latest 58.2.0 (https://setuptools.pypa.io/en/latest/history.html)

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

cc028a3

Trac #32691: upgrade setuptools to v58.2.0.

[sagetrac-git]

Changed commit from 4376f03 to cc028a3