Bug#1116974: please consider providing librust-x25519-dalek-2.0-* packages

[Johannes Schauer Marin Rodrigues <josch@debian.org>]

Package: librust-x25519-dalek-dev
Version: 2.0.1+4.2.0+dfsg-1
Severity: normal
X-Debbugs-Cc: debian-rust@lists.debian.org

Hi,

I'm a rust noob trying to package the crate boringtun using
debcargo-conf. When trying to build it, the following build dependencies
are being generated but missing:

librust-x25519-dalek-2.0+default-dev (<< 2.0.1-~~)
librust-x25519-dalek-2.0+reusable-secrets-dev (<< 2.0.1-~~)
librust-x25519-dalek-2.0+static-secrets-dev (<< 2.0.1-~~)

I was told by the folks in #debian-rust that src:rust-curve25519-dalek
already packaged the x25519-dalek crate and that one possible solution
to my issue would be if librust-x25519-dalek-dev would provide its
virtual package with a "2.0" instead of just a "2" in their name.
Indeed, librust-x25519-dalek-dev provides:

librust-x25519-dalek-2+default-dev (= 2.0.1+4.2.0+dfsg-1)
librust-x25519-dalek-2+reusable-secrets-dev (= 2.0.1+4.2.0+dfsg-1)
librust-x25519-dalek-2+static-secrets-dev (= 2.0.1+4.2.0+dfsg-1)

The difference in the name is the "2" versus the "2.0". Would that be
possible?

Thanks!

cheers, josch


-- System Information:
Debian Release: 13.0
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable-debug'), (500, 'stable')
Architecture: arm64 (aarch64)
Foreign Architectures: armhf, i386, amd64

Kernel: Linux 6.12.38-mnt-reform-arm64 (SMP w/6 CPU threads)
Kernel taint flags: TAINT_CRAP, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages librust-x25519-dalek-dev depends on:
pn  librust-curve25519-dalek-dev          <none>
pn  librust-rand-core-0.6+getrandom-dev   <none>
pn  librust-serde-1+alloc-dev             <none>
pn  librust-serde-1+derive-dev            <none>
pn  librust-zeroize-1+alloc-dev           <none>
pn  librust-zeroize-1+zeroize-derive-dev  <none>

librust-x25519-dalek-dev recommends no packages.

librust-x25519-dalek-dev suggests no packages.