gnu: Add rust-cbindgen.

* gnu/packages/rust-cbindgen.scm (rust-cbindgen): New variable.

gnu/packages/rust-cbindgen.scm

@@ -22,6 +22,73 @@ (define-module (gnu packages rust-cbindgen)
   #:use-module (guix download)
   #:use-module (guix build-system cargo))
 
+(define-public rust-cbindgen
+  (package
+    (name "rust-cbindgen")
+    (version "0.9.1")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "cbindgen" version))
+        (file-name (string-append name "-" version ".crate"))
+        (sha256
+         (base32
+          "1zgamxahlxmg4warzivaa8m1f8d6b45mhznm7n6d7p5l18acdblx"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("clap" ,rust-clap-2)
+        ("log" ,rust-log-0.4)
+        ("proc-macro2" ,rust-proc-macro2-1.0)
+        ("quote" ,rust-quote-1.0)
+        ("serde" ,rust-serde-1.0)
+        ("serde-json" ,rust-serde-json-1.0)
+        ("syn" ,rust-syn-1.0)
+        ("tempfile" ,rust-tempfile-3.0)
+        ("toml" ,rust-toml-0.5))
+       #:cargo-development-inputs
+       (("ansi-term" ,rust-ansi-term-0.11)
+        ("atty" ,rust-atty-0.2)
+        ("autocfg" ,rust-autocfg-0.1)
+        ("bitflags" ,rust-bitflags-1.1)
+        ("cfg-if" ,rust-cfg-if-0.1)
+        ("cloudabi" ,rust-cloudabi-0.0)
+        ("fuchsia-cprng" ,rust-fuchsia-cprng-0.1)
+        ("itoa" ,rust-itoa-0.4)
+        ("libc" ,rust-libc-0.2)
+        ("numtoa" ,rust-numtoa-0.1)
+        ("rand" ,rust-rand-0.6)
+        ("rand-chacha" ,rust-rand-chacha-0.1)
+        ("rand-core" ,rust-rand-core-0.3)
+        ("rand-hc" ,rust-rand-hc-0.1)
+        ("rand-isaac" ,rust-rand-isaac-0.1)
+        ("rand-jitter" ,rust-rand-jitter-0.1)
+        ("rand-os" ,rust-rand-os-0.1)
+        ("rand-pcg" ,rust-rand-pcg-0.1)
+        ("rand-xorshift" ,rust-rand-xorshift-0.1)
+        ("rdrand" ,rust-rdrand-0.4)
+        ("redox-syscall" ,rust-redox-syscall-0.1)
+        ("redox-termios" ,rust-redox-termios-0.1)
+        ("remove-dir-all" ,rust-remove-dir-all-0.5)
+        ("ryu" ,rust-ryu-1.0)
+        ("serde-derive" ,rust-serde-derive-1.0)
+        ("strsim" ,rust-strsim-0.8)
+        ("termion" ,rust-termion-1.5)
+        ("textwrap" ,rust-textwrap-0.11)
+        ("unicode-width" ,rust-unicode-width-0.1)
+        ("unicode-xid" ,rust-unicode-xid-0.2)
+        ("vec-map" ,rust-vec-map-0.8)
+        ("winapi" ,rust-winapi-0.3))))
+    (home-page "https://github.com/eqrion/cbindgen/")
+    (synopsis "Tool for generating C bindings to Rust code")
+    (description
+     "This package provides a tool for generating C/C++ bindings to Rust code.")
+    (license license:mpl2.0)))
+
+;;;
+;;;^L
+;;;
+
 (define rust-ansi-term-0.11
   (package
     (name "rust-ansi-term")