Build sometimes breaks and requires deleting the build directory to work.

[wting]

Last week I was unable to build Rust despite what buildbot reported. I cleaned out ccache and ran make clean, but the only way of fixing linker issues and get the build working was to delete the build directory.

[pnkfelix]

I'm not sure we can act on this bug; there's not much detail about how to recreate it.

Nominating to (1.) remove it from the maturity milestone list, and possibly also (2.) close it as insufficiently specific to act upon

[bstrie]

I presume that the build system will be changing anyway with the eventual switch to rustpkg (#2237). I'd close it right now if it wasn't already attached to a milestone.

[emberian]

This doesn't seem to have gone through the normal nomination process and it's pretty much a useless bug. Closing.