Add release of ocamlfind 1.9.6+dune

packages/ocamlfind/ocamlfind.1.9.6+dune/files/0001-Harden-test-for-OCaml-5.patch

@@ -0,0 +1,12 @@
+diff a/configure b/configure
+--- a/configure
++++ b/configure
+@@ -294,7 +294,7 @@
+     # If findlib has been configured -sitelib $(ocamlc -where) then there's
+     # nothing to do, but otherwise we need to put OCaml's Standard Library
+     # into the path setting.
+-    if [ ! -e "${ocaml_sitelib}/stdlib/META" ]; then
++    if [ ! -e "${ocaml_sitelib}/stdlib.cmi" ]; then
+         ocamlpath="${ocaml_core_stdlib}${path_sep}${ocamlpath}"
+     fi
+ fi

packages/ocamlfind/ocamlfind.1.9.6+dune/opam

@@ -0,0 +1,49 @@
+opam-version: "2.0"
+synopsis: "A library manager for OCaml"
+description: """
+Findlib is a library manager for OCaml. It provides a convention how
+to store libraries, and a file format ("META") to describe the
+properties of libraries. There is also a tool (ocamlfind) for
+interpreting the META files, so that it is very easy to use libraries
+in programs and scripts.
+"""
+license: "MIT"
+maintainer: "Thomas Gazagnaire <thomas@gazagnaire.org>"
+authors: "Gerd Stolpmann <gerd@gerd-stolpmann.de>"
+homepage: "http://projects.camlcity.org/projects/findlib.html"
+bug-reports: "https://github.com/ocaml/ocamlfind/issues"
+depends: [
+  "ocaml" {>= "3.08.0"}
+]
+depopts: ["graphics"]
+build: [
+  [
+    "./configure"
+    "-bindir" bin
+    "-sitelib" lib
+    "-mandir" man
+    "-config" "%{lib}%/findlib.conf"
+    "-with-relative-paths-at" prefix
+    "-no-custom"
+    "-no-camlp4" {!ocaml:preinstalled & ocaml:version >= "4.02.0"}
+    "-no-topfind" {ocaml:preinstalled}
+  ]
+  [make "all"]
+  [make "opt"] {ocaml:native}
+]
+install: [
+  [make "install"]
+  ["install" "-m" "0755" "ocaml-stub" "%{bin}%/ocaml"] {ocaml:preinstalled}
+]
+extra-files: ["0001-Harden-test-for-OCaml-5.patch" "md5=3cddbf72164c29d4e50e077a92a37c6c"]
+# See https://github.com/ocaml/ocamlfind/pull/61
+patches: ["0001-Harden-test-for-OCaml-5.patch"]
+dev-repo: "git+https://github.com/Leonidas-from-XIV/ocamlfind.git"
+url {
+  src: "https://github.com/Leonidas-from-XIV/ocamlfind/releases/download/findlib-1.9.6%2Bdune/findlib-1.9.6+dune.tar.gz"
+  checksum: [
+    "md5=3968d7506056f085e7829b227fc4b27c"
+    "sha512=4a42ae392b028b6f77750beb303e96a308220bc70abe51525db3229538e1283bd7cd242fe271a9a9a36db8219a890a61c46ad9aed668bcc63555c838a3446896"
+  ]
+}
+available: os != "win32"