@@ -3023,6 +3023,34 @@ (define-public ocaml-lwt-dllist
doubly-linked list with Lwt iterators.")
(license license:expat)))
+
+(define-public ocaml-shared-memory-ring
+ (package
+ (name "ocaml-shared-memory-ring")
+ (version "3.1.1")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/mirage/shared-memory-ring")
+ (commit (string-append "v" version))))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "12cpbia39aifnd8rxpsra0lhssqj5qw0zygb5fd8kg58zy2clmrr"))))
+ (build-system dune-build-system)
+ (arguments '(#:package "shared-memory-ring"))
+ (propagated-inputs (list ocaml-cstruct ocaml-ppx-cstruct ocaml-lwt-dllist
+ ocaml-mirage-profile))
+ (native-inputs (list ocaml-ounit))
+ (home-page "https://github.com/mirage/shared-memory-ring")
+ (synopsis "Xen-style shared memory rings")
+ (description
+ "Libraries for creating shared memory producer/consumer rings. The rings
+follow the Xen ABI and may be used to create or implement Xen virtual
+devices.")
+ (license license:isc)))
+
(define-public ocaml-luv
(package
(name "ocaml-luv")
From: raingloom <raingloom@riseup.net> * gnu/packages/ocaml.scm (ocaml-shared-memory-ring): New variable. --- gnu/packages/ocaml.scm | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)