Re: store reference detection (was Re: JARs and reference scanning)

[Hartmut Goebel <h.goebel@crazy-compilers.com>]

Am 27.04.2017 um 15:46 schrieb Ludovic Courtès:
> ‘propagated-inputs’ is one way to manually specify run-time references.
> It works at the package level and not at the store level—that is, the
> store item’s references are unaffected by what ‘propagated-inputs’
> contains.  It’s usually enough for our purposes though.

I'm not sure if 'propagated-inputs' are enough. For example
"python-passlib" as propagated-input python-py-bcrypt, but the later
does not show up as reference, requisite nor referrer:

$ ./pre-inst-env guix build --fallback python-passlib
[…]
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1
$ ./pre-inst-env guix gc -R
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1
$ ./pre-inst-env guix gc --references
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1
$ ./pre-inst-env guix gc --referrers
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1
/gnu/store/n9h6wr1ydgz2a2az04jpswmnl756x48r-python-passlib-1.7.1


-- 
Regards
Hartmut Goebel

| Hartmut Goebel          | h.goebel@crazy-compilers.com               |
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