Meson: Ensure gir is generated after the cargo result is copied Previously, when building with -j1 or on machines with low number of cores, the generate gir could accidentally run using the shim instead of the build result from cargo. This will fail as the expected symbols are not present in the shim.
Meson: Export correct package name Previously, the .gir would announce a package libglycin-1, when it in fact was glycin-1. The build even logged a related warning.
Patch meson.build to allow building in debian This patch allows building under debian by using a workaround to pass DEB_RUST_HOST to meson to get the correct installation location.
