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Package: debcargo<br>
Version: 2.5.0-3<br>
<br>
Alexander Kjäll was working on packaging wl-clipboard-rs when he ran
into an autopkgtest failure.<br>
<blockquote type="cite">
<pre>debian cargo wrapper: options, profiles, parallel: ['parallel=4'] [] ['-j4']
debian cargo wrapper: rust_type, gnu_type: x86_64-unknown-linux-gnu, x86_64-linux-gnu
debian cargo wrapper: linking /usr/share/cargo/registry/* into /tmp/tmp.Zo0aVr3cJs/registry/
debian cargo wrapper: options, profiles, parallel: ['parallel=4'] [] ['-j4']
debian cargo wrapper: rust_type, gnu_type: x86_64-unknown-linux-gnu, x86_64-linux-gnu
debian cargo wrapper: running subprocess (['env', 'RUST_BACKTRACE=1', '/usr/bin/cargo', '-Zavoid-dev-deps', 'test', '--verbose', '--verbose', '-j4', '--target', 'x86_64-unknown-linux-gnu', '--all-targets', '--no-default-features', '--features', 'native_lib'],) {}
error: no matching package named `parking_lot` found
location searched: registry `crates-io`
required by package `wayland-server v0.29.4`
... which satisfies dependency `wayland-server = "^0.29.4"` of package `wl-clipboard-rs v0.6.0 (/usr/share/cargo/registry/wl-clipboard-rs-0.6.0)`</pre>
</blockquote>
<p>Investigating showed that Cargo.toml contains the following<br>
</p>
<blockquote type="cite">[dev-dependencies.wayland-server]<br>
version = "0.29.4"<br>
<br>
[features]<br>
dlopen = ["native_lib", "wayland-client/dlopen",
"wayland-server/dlopen"]<br>
native_lib = ["wayland-client/use_system_lib",
"wayland-server/use_system_lib"]<br>
</blockquote>
If I am reading this correctly this means that when running tests
with the "native_lib" feature enabled, the "use_system_lib" feature
of the wayland-server package will be enabled.<br>
<br>
However debcargo does not generate a test dependency on
librust-wayland-server+use-system-lib-dev<br>
<br>
I believe this is the result of the error Alexander encountered (and
I reproduced)<br>
<br>
The packaging for wl-clipboard-rs ia available in the
WIP-wl-clipboard-rs branch of debcargo-conf.<br>
<br>
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