rutabaga_gfx: libkrun branch: initial release commit

We would like to land:

#36

But that'll break Android until the following rustix change lands:

bytecodealliance/rustix#1577

and it can take a few months to get something through rustix due
to limited maintainer bandwidth.

Stopgap solution: cut releases and branches for libkrun until
Rustix change is merged.  Unlike the "chromeos" branch, the libkrun
branch will eventually be merged with main.

Author: gsingh408

Cargo.toml

@@ -1,17 +1,12 @@
 [workspace]
 members = [
     ".",
-    "ffi",
-    "kumquat/server",
     "third_party/mesa3d/src/util/rust",
-    "third_party/mesa3d/src/virtio/protocols",
-    "third_party/mesa3d/src/virtio/virtgpu_kumquat",
-    "third_party/mesa3d/src/magma",
 ]
 
 [package]
 name = "rutabaga_gfx"
-version = "0.1.76"
+version = "0.1.76-libkrun.0"
 authors = ["Magma GPU project"]
 edition = "2021"
 description = "Cross-platform, open-source, Rust-based graphics paravirtualization"
@@ -35,7 +30,7 @@ serde_json = "1"
 thiserror = "1.0.23"
 serde = { version = "1.0", features = ["derive"] }
 zerocopy = { version = "0.8.13", features = ["derive"] }
-mesa3d_util = { path = "third_party/mesa3d/src/util/rust/", version = "0.1.76" }
+mesa3d_util = { path = "third_party/mesa3d/src/util/rust/", version = "0.1.76-libkrun.0" }
 
 # To build latest Vulkano, change version to git = "https://github.com/vulkano-rs/vulkano.git"
 vulkano = { version = "0.33.0", optional = true }

third_party/mesa3d/src/util/rust/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mesa3d_util"
-version = "0.1.76"
+version = "0.1.76-libkrun.0"
 authors = ["Mesa3D authors"]
 edition = "2021"
 description = "Utility crate part of Mesa3D project"