ocamlPackages.dum: fix build with OCaml ≥ 5.0

This commit is contained in:
Vincent Laporte 2023-11-02 14:59:54 +01:00 committed by Vincent Laporte
parent ab0a9324bf
commit 75fa489b3f

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@ -13,6 +13,12 @@ stdenv.mkDerivation rec {
sha256 = "0yrxl97szjc0s2ghngs346x3y0xszx2chidgzxk93frjjpsr1mlr";
};
postPatch = ''
substituteInPlace "dum.ml" \
--replace "Lazy.lazy_is_val" "Lazy.is_val" \
--replace "Obj.final_tag" "Obj.custom_tag"
'';
nativeBuildInputs = [ ocaml findlib ];
propagatedBuildInputs = [ easy-format ];