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Consider supporting byacc again

Open firasuke opened this issue 1 month ago • 1 comments

Hey there,

In the new issue, please write a self-contained description that:

  • links to this MR
  • provides examples of distributions with such configuration (with links)
  • links to at least one relevant bug report in these distributions

As requested in #644, here's a list of some distributions using byacc as their default YACC implementation:

Regarding the last request, I am unable to provide a relevant bug report currently, for a variety of reasons.

Thank you for your time and effort.

firasuke avatar Nov 18 '25 18:11 firasuke

It seems only glaucus uses a non-obsolete release of libxkbcommon, and it seems a very niche distribution. Hahn does not seem to even build it.

As I understand the main issue is such distros symlink bison to byacc, which is arguably not a good practice since these programs do not support the same feature set and thus are not interchangeable. In such setups we cannot even keep the bison-specific features behind some guard, since byacc impersonates bison.

I am unable to provide a relevant bug report currently, for a variety of reasons.

Thus I am inclined to close this issue as irrelevant for now, since it seems purely speculative.

wismill avatar Nov 18 '25 19:11 wismill

Closing. Feel free to reopen if you have some news.

wismill avatar Dec 03 '25 07:12 wismill