* GNAT 11.2.2
The Linux versions are built on ubuntu 18 instead of 20 for the .1
releases.
* GPRbuild 21.0.1
The Linux versions are built on ubuntu 18 instead of 20 for the .1
releases.
* GNATcov 21.0.1
The Linux versions are built on ubuntu 18 instead of 20 for the .1
releases.
* Change binary crate version from X.Y.0-1 to X.Y.1
All those project don't have a patch version so we are using it for
package version.
* gnat_native-11.2.1.toml: typo in URL
* Rename GNAT crates
I changed the names of the crates to what I think is more meaningful.
I merged the Linux, Windows and macOS under a gnat_native that will be
easier to understand and use in my opinion.
I also added a licenses field.
One thing that we may want to improve is the values for the case
statements, for instance `[origin."case(os)".macos."case(word-size)".bits-64]`
will soon be a blocking point to support macOS on the M1.
Instead of word size we probably need something like: "case(CPU)" or
"case(arch)". Or even use full platform triplets: "case(host_triplet)".
* Add "provides" to gnat_external
Co-authored-by: Alejandro R. Mosteo <amosteo@unizar.es>