A problem with 'fez'

fez-problem.memo

I managed to upload version 0.1.0 of Data::RandomKeep, but I didn't
notice if the fez generated archive contained .precomp/ stuff.

Not long after that, I noticed a problem with my module and prepared a
0.1.1 version.

Here is where I am right now, and these are the steps I do which will
show the problem:

    - I remove the sdist/ and all .precomp/ directories and their
      content.

    - I do a 'fez login' as 'lucs': okay.

    - I do a 'fez checkbuild': almost okay:

        >>= Inspecting ./META6.json
        >>= meta<provides> looks OK
        >>= meta<resources> looks OK
        >>= Data::RandomKeep:ver<0.1.1>:auth<zef:lucs> looks OK

        But that created a lib/.precomp/ directory and contents.

    - I remove lib/.precomp and its contents.

    - I do a 'fez upload': not okay:

        =<< Null regex not allowed
        =<<  ERROR: All bundlers exhausted, unable to make .tar.gz

        Again, a lib/.precomp was created, and also a
        sdist/q18yImGD.tar.gz whose contents are:

            Data-RandomKeep/examples/eg.raku
            Data-RandomKeep/.github/workflows/test.yml
            Data-RandomKeep/lib/.precomp/CACHEDIR.TAG
            Data-RandomKeep/lib/.precomp/A294FA…/5D/5D38D….repo-id
            Data-RandomKeep/lib/.precomp/A294FA…/5D/5D38D….lock
            Data-RandomKeep/lib/Data/RandomKeep.rakumod
            Data-RandomKeep/.gitignore
            Data-RandomKeep/dist.ini
            Data-RandomKeep/LICENSE
            Data-RandomKeep/t/01-basic.rakutest
            Data-RandomKeep/META6.json
            Data-RandomKeep/Changes
            Data-RandomKeep/README.md

        My .gitignore file has a single line: ".precomp/".

I know that if I do, like the last time, 'fez upload
--file=sdist/q18yImGD.tar.gz' it will work, but I don't want to upload
something containing .precomp/ (maybe it doesn't matter, but I don't
feel it's right).