gnu: Add rust-core-graphics-types-0.1.

* gnu/packages/crates-graphics.scm (rust-core-graphics-types-0.1): New variable.

gnu/packages/crates-graphics.scm

@@ -418,6 +418,32 @@ (define-public rust-core-graphics-0.17
         ("rust-foreign-types" ,rust-foreign-types-0.3)
         ("rust-libc" ,rust-libc-0.2))))))
 
+(define-public rust-core-graphics-types-0.1
+  (package
+    (name "rust-core-graphics-types")
+    (version "0.1.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "core-graphics-types" version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32 "12vqf0n5mjjcqjksdd82n2zh8hfda2zpiiqsr522c2266j5vcs1s"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+       (("rust-bitflags" ,rust-bitflags-1)
+        ("rust-core-foundation" ,rust-core-foundation-0.9)
+        ("rust-foreign-types" ,rust-foreign-types-0.3)
+        ("rust-libc" ,rust-libc-0.2))))
+    (home-page "https://github.com/servo/core-foundation-rs")
+    (synopsis "Bindings for some fundamental Core Graphics types")
+    (description
+     "This package provides bindings for some fundamental Core Graphics
+types.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-core-video-sys-0.1
   (package
     (name "rust-core-video-sys")