Revising sequoia packaging

[Hartmut Goebel]

Hi,

for those who contributed to sequoia packaging:

Currently, sequoia is packages somewhat sub-optimal:

There are some rust-creates in crates-io.scm (rust-sequoia-openpgp-0.9, rust-sequoia-rfc2822-0.9) and the big sequoia package in sequoia.scm. The other sequoia crates are currently not available as separate creates. Future versions of pEp (pretty easy privacy, pep.scm, which relies on sequoia) will get its own "pEpEngineSequoiaBackend" FFI library.

I propose the following:

• Move all sequoia related crates in to sequoia.scm. As of now these are only rust-sequoia-openpgp-0.9, rust-sequoia-rfc2822-0.9 and there is only on package depending on them rust-libpijul-0.12
  
• bufferedreader, rust-nettle and other crates from the sequoia project but not having "sequoia" (or such) in the name would be kept in crates-io.scm
• In sequoia.scm there would be all sequoia crates, with the app packages named without "rust-" prefix ("sequoia-sq", …)
• The current "sequoia" package will become a "wrapper", just propagating (or copying, what ever is more common in guix) the other packages which have an actual output.
  

WDYT?

-- 
Regards
Hartmut Goebel

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