tree 1f2bf0131f4d5e3fb50266bce6e243b6c8389b71
parent e1fc249b66216923389caee0cb976614f8b05f53
author Michael Matloob <matloob@golang.org> 1564777297 -0400
committer Michael Matloob <matloob@golang.org> 1565043650 +0000

go/packages: handle case when go list returns absolute ImportPath

go list -e, when given an absolute path, will find the package contained at
that directory. But when no package exists there, it will return a fake package
with an error and the ImportPath set to the absolute path provided to go list.
This change modifies the go list driver to convert that absolute path to what
its package path would be if it's contained in a known module or GOPATH entry.
This will allow the package to be properly "reclaimed" when overlays are
processed.

Fixes golang/go#33157

Change-Id: I5ac032879884f52edbe45e00ed3949d84a71715e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/188764
Run-TryBot: Michael Matloob <matloob@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>