packages feed

hackport-0.6.3: cabal/cabal-testsuite/PackageTests/NewSdist/MultiTarget/multi-target.out

# cabal new-sdist
Wrote tarball sdist to <ROOT>/multi-target.dist/source/dist-newstyle/sdist/a-0.1.tar.gz
Wrote tarball sdist to <ROOT>/multi-target.dist/source/dist-newstyle/sdist/b-0.1.tar.gz