Fix the various builds which don't have a real filesystem or don't support forking.
Change-Id: I3075c662fe6191ecbe70ba359b73d9a88bb06f35
Reviewed-on: https://go-review.googlesource.com/9528
Reviewed-by: Rob Pike <r@golang.org>
Reviewed-by: Dave Cheney <dave@cheney.net>
Forgot to update the references to the old cover package. No excuse.
Change-Id: If17b7521f0bf70bc0c8da9c5adf246d90f644637
Reviewed-on: https://go-review.googlesource.com/9564
Reviewed-by: Rob Pike <r@golang.org>
This required dealing with the ill-advised split of the profile code
into a separate package. I just copied it over unchanged. The package
does not deserve to be in the standard repository. We can cope
with the duplication.
Also update the go command to know about the new location.
Fixes#10528.
Change-Id: I05170ef3663326d57b9c18888d01163acd9256b6
Reviewed-on: https://go-review.googlesource.com/9560
Reviewed-by: Russ Cox <rsc@golang.org>
