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

[Danny Milosavljevic]

Hello Tobias,

> Then again, I haven't used GUIX_PACKAGE_PATH & friends yet, so I've no
> idea how (un)pleasant it is.

~$ echo $GUIX_PACKAGE_PATH
/home/dannym/.local/guix
~/.local/guix/gnu/packages$ ls
patches/  pythonb.scm  pythonc.scm  rust.scm

The files look just like the ones in the guix git repo. (last time I tried, 
"patches"/ actually didn't work - it doesn't find them. Everything else works 
just fine)