[Pkg-rust-maintainers] Bug#819831: cargo: FTBFS: unable to satisfy build-depends

[Santiago Vila]

Package: src:cargo
Version: 0.8.0-1
Severity: serious

Dear maintainer: This package may not be built in testing or unstable.

When trying to build it with sbuild, this is what happens:
-----------------------------------------------------------------
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 sbuild-build-depends-cargo-dummy : Depends: libcurl4-openssl-dev but it is not going to be installed
 E: Unable to correct problems, you have held broken packages.
-----------------------------------------------------------------

and in fact this may not be solved by hand, because:

* Installing libgit2-dev removes libcurl4-openssl-dev.
* Installing libcurl4-openssl-dev removes libgit2-dev.


Sorry not to have a fix, but certainly this is RC for stretch, as
packages in testing should be buildable in testing.

Thanks.