ocamlPackages.ocaml_extlib: add support for OCaml 4.12

Pull in patches from https://github.com/ygrek/ocaml-extlib/pull/55
which add support for OCaml 4.12. These patches are also included in
extlib 1.7.8, however extlib 1.7.8 includes some API changes which break
for example google-drive-ocamlfuse.

Therefore we follow the opam repository and patch our default extlib
version: https://github.com/ocaml/opam-repository/pull/18041
This commit is contained in:
sternenseemann 2021-03-16 17:04:07 +01:00 committed by Vincent Laporte
parent 22e17d823d
commit 5b3290333a

View File

@ -1,4 +1,4 @@
{ stdenv, lib, fetchurl, ocaml, findlib, cppo, minimal ? true }:
{ stdenv, lib, fetchurl, fetchpatch, ocaml, findlib, cppo, minimal ? true }:
assert lib.versionAtLeast (lib.getVersion ocaml) "3.11";
@ -10,6 +10,13 @@ stdenv.mkDerivation {
sha256 = "1sxmzc1mx3kg62j8kbk0dxkx8mkf1rn70h542cjzrziflznap0s1";
};
patches = [
(fetchpatch {
url = "https://github.com/ygrek/ocaml-extlib/pull/55.patch";
sha256 = "0mj3xii56rh8j8brdyv5d06rbs6jjjcy4ib9chafkq3f3sbq795p";
})
];
buildInputs = [ ocaml findlib cppo ];
createFindlibDestdir = true;