This is an undocumented option similar to the `-Spath' option introduced
in cmake 3.13.
Replace all instances of `-Hpath' with `-Spath' in macos workflow.
Replace `-H. -Bpath' with `mkdir path; cd ./path; cmake ..' in zuul
scripts since it runs an older version of cmake.
Fixes#9008Closes#9014
Add licensing and copyright information for all files in this repository. This
either happens in the file itself as a comment header or in the file
`.reuse/dep5`.
This commit also adds a Github workflow to check pull requests and adapts
copyright.pl to the changes.
Closes#8869
Mesalink has ceased development. We can no longer encourage use of it.
It seems to be continued under the name TabbySSL, but no attempts have
(yet) been to make curl support it.
Fixes#8188Closes#8191
