>From 81f930085e185efa330f92f5cf88529880a72b10 Mon Sep 17 00:00:00 2001
From: John Soo <jsoo1@asu.edu>
Date: Thu, 31 Dec 2020 11:39:49 -0800
Subject: [PATCH 6/9] gnu: Add ocaml-sexplib.

* gnu/packages/ocaml.scm (ocaml-sexplib): New variable.
* gnu/packages/ocaml.scm (ocaml4.07-sexplib): Inherit from ocaml-sexplib.
---
 gnu/packages/ocaml.scm | 39 +++++++++++++++++++++++++++++++++------
 1 file changed, 33 insertions(+), 6 deletions(-)

diff --git a/gnu/packages/ocaml.scm b/gnu/packages/ocaml.scm
index b708f9398e..4774a70d46 100644
--- a/gnu/packages/ocaml.scm
+++ b/gnu/packages/ocaml.scm
@@ -4277,10 +4277,27 @@ parsexp_io.")
        #:findlib ,ocaml4.07-findlib
        #:dune ,ocaml4.07-dune))))
 
+(define-public ocaml-sexplib
+  (package
+    (name "ocaml-sexplib")
+    (version "0.14.0")
+    (home-page "https://github.com/janestreet/sexplib")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url (string-append home-page ".git"))
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32
+         "03c3j1ihx4pjbb0x3arrcif3wvp3iva2ivnywhiak4mbbslgsnzr"))))
+    (build-system dune-build-system)
     (propagated-inputs
-     `(("ocaml-num" ,(package-with-ocaml4.07 ocaml-num))
-       ("ocaml-parsexp" ,ocaml4.07-parsexp)
-       ("ocaml-sexplib0" ,ocaml4.07-sexplib0)))
+     `(("ocaml-base" ,ocaml-base)
+       ("ocaml-num" ,ocaml-num)
+       ("ocaml-parsexp" ,ocaml-parsexp)
+       ("ocaml-sexplib0" ,ocaml-sexplib0)))
     (synopsis
      "Library for serializing OCaml values to and from S-expressions")
     (description
@@ -4288,10 +4305,20 @@ parsexp_io.")
 functionality for parsing and pretty-printing s-expressions.")
     (license license:expat)))
 
-(define-public ocaml4.07-base
+(define-public ocaml4.07-sexplib
   (package
-    (name "ocaml4.07-base")
-    (version "0.11.1")
+    (inherit ocaml-sexplib)
+    (name "ocaml4.07-sexplib")
+    (version "0.11.0")
+    (arguments
+     `(#:ocaml ,ocaml-4.07
+       #:findlib ,ocaml4.07-findlib
+       #:dune ,ocaml4.07-dune))
+    (propagated-inputs
+     `(("ocaml-num" ,(package-with-ocaml4.07 ocaml-num))
+       ("ocaml-parsexp" ,ocaml4.07-parsexp)
+       ("ocaml-sexplib0" ,ocaml4.07-sexplib0)))))
+
     (home-page "https://github.com/janestreet/base")
     (source
      (origin
-- 
2.29.2