configure step downloading resources - supported on buildbots?

[René J.V. Bertin]

Hi,

Exploring Audacity's latest code I notice it requires the conan package manager nowadays, for building "vendored" libraries. A number of those aren't in MacPorts.

>From what I've seen this downloaded stuff goes into `build.dir` but I seem to recall that the build bots don't support downloading things during the build. Is that correct and still the case?

Thanks,
R.