We'd like to use a consistent checksum scheme everywhere so that we can:
a) incorporate archive checksums into our specs and have a
consistent hashing algorithm across all specs.
b) index mirrors with a consistent type of checksum, and not one that
is dependent on how spack packages are written.
- [x] convert existing md5, sha224, sha512, sha1 checksums to sha256
- Fix trailing whitespace missed by the bug described in #12755.
- Fix other style issues that have crept in over time (this can happen
when flake8 adds new checks with new versions)
* GDL: python integration fixes
* renamed python-related variants to follow the convention
* building the Python module requires patches currently targetting 0.9.8 othwerwise asking for the Python module *only* builds the Pyhton module
* building the python module also requires patching the vendored (with the GDL) antlr to be built as a shared library
* Typo
Co-Authored-By: rmsds <ricardo.d.silva@gmail.com>
* Rename embed-python variant to embed_python
- remove the old LGPL license headers from all files in Spack
- add SPDX headers to all files
- core and most packages are (Apache-2.0 OR MIT)
- a very small number of remaining packages are LGPL-2.1-only
