02/23: gnu: Add rust-hermit-abi-0.1.

[guix-commits]

efraim pushed a commit to branch master
in repository guix.

commit 53bf4857a422e9e09eb807a636aed2848e255f49
Author: John Soo <address@hidden>
AuthorDate: Fri Jan 31 21:05:21 2020 -0800

    gnu: Add rust-hermit-abi-0.1.
    
    * gnu/packages/crates-io.scm (rust-hermit-abi-0.1): New variable.
    
    Signed-off-by: Efraim Flashner <address@hidden>
---
 gnu/packages/crates-io.scm | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 45cfd2f..0c5cc3b 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -4751,6 +4751,33 @@ consistent, and reasonably well performing.")
     (license (list license:asl2.0
                    license:expat))))
 
+(define-public rust-hermit-abi-0.1
+  (package
+    (name "rust-hermit-abi")
+    (version "0.1.6")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (crate-uri "hermit-abi" version))
+        (file-name
+         (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32
+         "0wippj5nkw9q5yyyaqpdrgdhag3l3nbrwja7149cwn7ii1nnbwpg"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:skip-build? #t
+       #:cargo-inputs
+        (("rust-compiler-builtins" ,rust-compiler-builtins-0.1)
+         ("rust-libc" ,rust-libc-0.2)
+         ("rust-rustc-std-workspace-core" 
,rust-rustc-std-workspace-core-1.0))))
+    (home-page "https://github.com/hermitcore/rusty-hermit";)
+    (synopsis "Small interface to call functions from RustyHermit")
+    (description
+     "Hermit-abi is small interface to call functions from the unikernel 
RustyHermit.
+It is used to build the target x86_64-unknown-hermit.")
+    (license (list license:expat license:asl2.0))))
+
 (define-public rust-hex-0.4
   (package
     (name "rust-hex")