Remove autotools SPKG

[mkoeppe]

This ticket removes the broken, type=experimental autotools SPKG.

Developers who need to bootstrap the Sage distribution or another package should be using a system installation of autotools.

Depends on #29745

CC: @dimpase

Component: packages: experimental

Author: Matthias Koeppe

Branch/Commit: 963737e

Reviewer: Dima Pasechnik

Issue created by migration from https://trac.sagemath.org/ticket/29174

[dimpase]

comment:1

+1

[mkoeppe]

Branch: u/mkoeppe/remove_autotools_spkg

[mkoeppe]

Commit: 963737e

[mkoeppe]

Dependencies: #29745

[mkoeppe]

Author: Matthias Koeppe

[mkoeppe]

Last 10 new commits:

8baef11	trac 29745: clean up various SPKG.rst files
7555ba6	Merge branch 't/29633/src_doc_bootstrap__generate_list_of_packages__with_links_to_documentation__for_ref_manual_from_build_pkgs' into t/29669/for_sage_9_2__remove_python_2_support_from_the_build_system
520078a	build/pkgs/python2: Remove
f712bb5	configure.ac: Remove option --with-python=2
96a5e76	Remove python2 from tox and [GitHub](../wiki/GitHub) CI scripts
ea7df3e	configure.ac: Remove message 'Checking for Python version to install...'
ff41817	configure.ac: Warn on 'configure --with-python=3.x'
c559f26	Merge branch 't/29669/for_sage_9_2__remove_python_2_support_from_the_build_system' into t/29745/cleanup-spkg-rst-files
b389d77	Merge branch 't/29745/cleanup-spkg-rst-files' into t/29174/remove_autotools_spkg
963737e	build/pkgs/autotools: Remove

[dimpase]

comment:5

lgtm

[dimpase]

Reviewer: Dima Pasechnik

[mkoeppe]

comment:6

Thank you!

[vbraun]

Changed branch from u/mkoeppe/remove_autotools_spkg to 963737e