I'm unable to publish 0.3 of iui because it depends on ui-sys which links the ui native library. However if I specify ui-sys = "0.1.3" in Cargo.toml for iui I get:
the package `ui-sys` links to the native library `ui`, but it conflicts with a previous package which links to `ui` as well:
package `ui-sys v0.1.3 (file:///home/leo/Projects/libui-rs/ui-sys)`
failed to select a version for `ui-sys` which could resolve this conflict