From 0f4f35c7b05a559bee99bb2be45f850af8e3bda8 Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Tue, 23 Aug 2022 08:04:50 +0200
Subject: ocamlPackages.fmt: 0.8.9 → 0.9.0
MIME-Version: 1.0
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---
 pkgs/development/ocaml-modules/logs/default.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'pkgs/development/ocaml-modules/logs')

diff --git a/pkgs/development/ocaml-modules/logs/default.nix b/pkgs/development/ocaml-modules/logs/default.nix
index adc7f255b19..0b8ffed91e4 100644
--- a/pkgs/development/ocaml-modules/logs/default.nix
+++ b/pkgs/development/ocaml-modules/logs/default.nix
@@ -1,5 +1,6 @@
 { lib, stdenv, fetchurl, ocaml, findlib, ocamlbuild
 , topkg, result, lwt, cmdliner, fmt
+, fmtSupport ? lib.versionAtLeast ocaml.version "4.08"
 , js_of_ocaml
 , jsooSupport ? true
 }:
@@ -22,13 +23,14 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [ ocaml findlib ocamlbuild topkg ];
-  buildInputs = [ fmt cmdliner lwt topkg ]
+  buildInputs = [ cmdliner lwt topkg ]
+    ++ lib.optional fmtSupport fmt
     ++ lib.optional jsooSupport js_of_ocaml;
   propagatedBuildInputs = [ result ];
 
   strictDeps = true;
 
-  buildPhase = "${topkg.run} build --with-js_of_ocaml ${lib.boolToString jsooSupport}";
+  buildPhase = "${topkg.run} build --with-js_of_ocaml ${lib.boolToString jsooSupport} --with-fmt ${lib.boolToString fmtSupport}";
 
   inherit (topkg) installPhase;
 
-- 
cgit 1.4.1