Package: rust-zbus-macros Version: 1.0.0-3 Severity: serious x-debbugs-cc: [email protected]
The rust-zbus-macros autopkgtest is failing:
error[E0432]: unresolved import `zbus` --> /tmp/tmp.2o6G5gYnNc/registry/zbus-1.0.0/src/object_server.rs:54:1 | 54 | #[dbus_interface(name = "org.freedesktop.DBus.Introspectable")] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Type` in the root | = note: this error originates in the attribute macro `dbus_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
I also did test-builds of the reverse dependencies rust-zbus and rust-libslirp (note: I had to manually build mio-0.6 to test rust-libslirp as it is currently sitting in new) and they failed with similar errors, so this is not just an autopkgtest issue. I don't know for certain but I assume that just relaxing the dependency was not enough to make it work correctly with the new version of rust-proc-macro-crate. I also tried doing a test rebuild of rust-libslirp (which afaict is the only binary crate that depends on I took a look in the upstream VCS and found a patch for rust-proc-macro-crate 1 and tried applying it, unfortunately it dependeded on a bunch of other upstream commits. Updating to the latest stable upstream helped a bit with getting the patches to apply and I was able to get a succesful build of rust-zbus-macros 1.9.2 with a pile of upstream patches. Unfortunately when running it's autopkgtests I ran into another issue. It seems that rust-zbus has a strictly versioned dependency on the identical version rust-zbus-macros and rust-zbus 1.9.2 brings several new dependencies. dpkg-checkbuilddeps: error: Unmet build dependencies: librust-async-io-1+default-dev (>= 1.3.1-~~) librust-nb-connect-1+default-dev (>= 1.0.2-~~) librust-polling-2+default-dev (>= 2.0.2-~~) That is pretty much as far as i'm prepared to go. I have pushed my attempts to https://salsa.debian.org/rust-team/debcargo-conf/-/tree/zbus-1.9.2 if anyone else wants to pick them up. The other option would be to prepare/upload a rust-proc-macro-crate-0.1 package and then revert the dependency in rust-zbus-macros. I may do that if noone comes up with a better solution.
