Tcl help ...

[Joshua Root]

On 2021-3-30 08:15 , Christopher Jones wrote:
> This is probably the problem, as there are a few ports that do pass it 
> to a shell. see e.g.
> 
> <https://github.com/macports/macports-ports/blob/749ad2787c30497020bdc4cca116eff9f09c800b/devel/codesearch/Portfile#L33>

Yeah, that's going to be an issue. Needs to flatten build.env and add 
appropriate quoting to support spaces and other shell-unsafe characters.

- Josh