Cargo sometimes adds new keys and Meson needs to gracefully handle
those. Currently, an unknown key will trigger an uncaught Python
exception, which is pretty much the worse case. With this change Meson
will instead issue a warning much like the one for unknown cpu
architectures.
See #13826 for the motivation for this change
The library name defaults to its package name, but it can be different.
For example:
- package name: cairo-sys-rs
- library name: cairo-sys
- dependency name: ffi
Introduce a global Cargo interpreter state that keeps track of enabled
features on each crate.
Before generating AST of a Cargo subproject, it downloads every
sub-subproject and resolves the set of features enabled on each of them
recursively. When it later generates AST for one its dependencies, its
set of features and dependencies is already determined.
Cargo implements this configuration option to override the entry point
of the library.
To get test coverage, I've modified one of the two Cargo subprojects
in the test to use a non-default library entrypoint. The other still
uses the default.
Dylan Baker
Xavier Claessens
Alyssa Ross
Jussi Pakkanen