Paul, what do you think about Peter's propositoins ? thanks S
Le 01/10/2021 à 00:07, peter green a écrit : >> It passes when run with only packages from testing. > > This is not entirely correct, the version of rust-utf-8 in testing > has no autopkgtests at all. So this is a case of a newly added > (by a newer version of debcargo) test failing, not a case of an > existing test regressing. > > Investigating, it seems the reason for the failure is that > the crate is installed in the wrong place. It is installed > in /usr/share/cargo/registry/utf-0.7.6/ when it should be > installed in /usr/share/cargo/registry/utf-8-0.7.6/ > > The reason it's installed in the wrong place is that > dh-cargo by default determines the crate name from the > source package name, but source package names are ambiguous > "rust-utf-8" could mean a crate called "utf" with a major > version of 8 or it could (and actually does in this case) > mean a crate called utf-8. > > dh-cargo allows a package to specify an explicit crate name > through X-Cargo-Crate in the source section of the control > file but debcargo seems to offer no way to set this other > than overriding the complete control file. There is no mention > of X-Cargo-Crate in the debcargo source and the mechanism > for adding arbitrary lines to the generated control file only > applies to binary package sections. > > This also affects rust-md-5 and rust-sha-1, though neither > of those packages are currently in testing and rust-sha-1 > has not had an upload since debcargo started doing > autopkgtests > > I see a number of possible ways of solving the issue. > > 1. Just override the whole control file > (debcargo rightly discourages this due to the maintenance > burden it creates, but OTOH this issue only affects > three crates) > 2. Add support for adding arbitrary lines to the source > section of debian/control in debcargo and use it to > manually add X-Cargo-Crate > 3. Modify dh-cargo to obtain the crate name from Cargo.toml > instead of the package name. > (would presumablly mean dragging in a perl toml parser > which may not be desirable) > 4. Modify debcargo to generate X-Cargo-Crate lines in > cases where dh-cargo would otherwise get the wrong > crate name. > 5. Modify debcargo to generate X-Cargo-Crate lines > unconditionally > > _______________________________________________ > Pkg-rust-maintainers mailing list > pkg-rust-maintain...@alioth-lists.debian.net > https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/pkg-rust-maintainers >