Re: [PATCH 4/4] environment: Add '--debug' flag.

[David Craven]

@Tobias: yep that sounds like a better solution. Case closed.

I was thinking about the package development workflow as a whole,
after waiting for chromium to unpack and patch-shebangs for the nth
time I got annoyed.

This is one of the three improvements I was thinking about. I thought
I'd start with low hanging fruit. The other two are:

1. I'd like to use overlay fs (like docker) and create a new overlay
for each phase to easily revert a phase.
2. I'd like logs for each phase to be put into separate files and
automatically written to disk inside the build directory.
 * It's hard to find the logs of a particular phase.
 * If build directory isn't kept then the logs are automatically deleted

David