From 337cea5b02bc3235eb99483b29fed6a070220a5e Mon Sep 17 00:00:00 2001
From: Kate <kit.ty.kate@disroot.org>
Date: Tue, 6 Oct 2020 15:10:12 +0100
Subject: [PATCH] ppxlib is not compatible with OCaml 4.12

---
 packages/ppxlib/ppxlib.0.18.0/opam | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/ppxlib/ppxlib.0.18.0/opam b/packages/ppxlib/ppxlib.0.18.0/opam
index 3c9d566988ba..b48b8be87013 100644
--- a/packages/ppxlib/ppxlib.0.18.0/opam
+++ b/packages/ppxlib/ppxlib.0.18.0/opam
@@ -14,7 +14,7 @@ run-test: [
   ["dune" "runtest" "-p" name "-j" jobs] { ocaml:version >= "4.10" }
 ]
 depends: [
-  "ocaml"                   {>= "4.04.1"}
+  "ocaml"                   {>= "4.04.1" & < "4.12"}
   "dune"                    {>= "1.11"}
   "ocaml-compiler-libs"     {>= "v0.11.0"}
   "ocaml-migrate-parsetree" {>= "2.0.0"}