04/05: gnu: Add ocaml-jsonm.

[julien lepiller]

roptat pushed a commit to branch master
in repository guix.

commit 800ab1fb16cb963ac9187acfa43a97dc10daa326
Author: Julien Lepiller <address@hidden>
Date:   Fri Dec 30 12:35:16 2016 +0100

    gnu: Add ocaml-jsonm.
    
    * gnu/packages/ocaml.scm (ocaml-jsonm): New variable.
---
 gnu/packages/ocaml.scm |   28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
index efabd95..0f90d99 100644
--- a/gnu/packages/ocaml.scm
+++ b/gnu/packages/ocaml.scm
@@ -1642,3 +1642,31 @@ position tracking and support newline normalization.
 Functions are also provided to fold over the characters of UTF encoded OCaml
 string values and to directly encode characters in OCaml Buffer.t values.")
     (license license:isc)))
+
+(define-public ocaml-jsonm
+  (package
+    (name "ocaml-jsonm")
+    (version "1.0.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append 
"http://erratique.ch/software/jsonm/releases/";
+                                  "jsonm-" version ".tbz"))
+              (sha256
+                (base32
+                  "1v3ln6d965lplj28snjdqdqablpp1kx8bw2cfx0m6i157mqyln62"))))
+    (build-system ocaml-build-system)
+    (arguments `(#:tests? #f
+                 #:build-flags (list "build")
+                 #:phases
+                 (modify-phases %standard-phases
+                   (delete 'configure))))
+    (native-inputs `(("opam" ,opam)
+                     ("topkg" ,ocaml-topkg)))
+    (propagated-inputs `(("uutf" ,ocaml-uutf)
+                         ("cmdliner" ,ocaml-cmdliner)))
+    (home-page "http://erratique.ch/software/jsonm";)
+    (synopsis "Non-blocking streaming JSON codec for OCaml")
+    (description "Jsonm is a non-blocking streaming codec to decode and encode
+the JSON data format.  It can process JSON text without blocking on IO and
+without a complete in-memory representation of the data.")
+    (license license:isc)))