From 40d389028c6ddbd8f2af45f483c4a9f312959fb7 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Thu, 24 Sep 2020 07:26:42 +0200
Subject: [PATCH] =?UTF-8?q?ocamlPackages.fpath:=200.7.2=20=E2=86=92=200.7.?=
 =?UTF-8?q?3?=
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---
 pkgs/development/ocaml-modules/fpath/default.nix | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/ocaml-modules/fpath/default.nix b/pkgs/development/ocaml-modules/fpath/default.nix
index 02b125642cc..4694e3ac637 100644
--- a/pkgs/development/ocaml-modules/fpath/default.nix
+++ b/pkgs/development/ocaml-modules/fpath/default.nix
@@ -1,10 +1,14 @@
 { stdenv, fetchurl, ocaml, findlib, ocamlbuild, topkg, astring }:
 
+if !stdenv.lib.versionAtLeast ocaml.version "4.03"
+then throw "fpath is not available for OCaml ${ocaml.version}"
+else
+
 stdenv.mkDerivation {
-  name = "ocaml${ocaml.version}-fpath-0.7.2";
+  name = "ocaml${ocaml.version}-fpath-0.7.3";
   src = fetchurl {
-    url = "https://erratique.ch/software/fpath/releases/fpath-0.7.2.tbz";
-    sha256 = "1hr05d8bpqmqcfdavn4rjk9rxr7v2zl84866f5knjifrm60sxqic";
+    url = "https://erratique.ch/software/fpath/releases/fpath-0.7.3.tbz";
+    sha256 = "03z7mj0sqdz465rc4drj1gr88l9q3nfs374yssvdjdyhjbqqzc0j";
   };
 
   buildInputs = [ ocaml findlib ocamlbuild topkg ];