[flang-commits] [flang] [Flang] Add Sphinx man page and html support for Flang (PR #141882)

[Samarth Narang via flang-commits]

snarang181 wrote:

> > > Something to consider: maybe we should introduce the use of something like this? https://github.com/cpuguy83/go-md2man
> 
> > 
> 
> > This seems somewhat simpler: https://kristaps.bsd.lv/lowdown
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> 
> 
> From the other side, the manpage flang-doc generates from markdown demonstrates that we are able to make markdown to manpage conversion without engaging any external tools. What we lack is an input which could establish the correct structure, something that clang has (see https://github.com/llvm/llvm-project/blob/main/clang/docs/CommandGuide/clang.rst) but in the markdown format. I'd rather see this PR introducing a stub for such content rather than generating a substantial in size content made of something which isn't a manpage.

Sounds good. 
Can we agree on a stub for the purposes of this PR? 
Cc @kiranchandramohan @tarunprabhu 

https://github.com/llvm/llvm-project/pull/141882