From 4cc77649c68347eda9e98963efce97dee96141d9 Mon Sep 17 00:00:00 2001
From: Felix Buehler <account@buehler.rocks>
Date: Sat, 30 Oct 2021 22:52:29 +0200
Subject: [PATCH] ocamlPackages.bitv: switch to fetchFromGitHub

---
 pkgs/development/ocaml-modules/bitv/default.nix | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/pkgs/development/ocaml-modules/bitv/default.nix b/pkgs/development/ocaml-modules/bitv/default.nix
index 23e8d145a308..2ac3a0ba3e76 100644
--- a/pkgs/development/ocaml-modules/bitv/default.nix
+++ b/pkgs/development/ocaml-modules/bitv/default.nix
@@ -1,16 +1,18 @@
-{ stdenv, lib, fetchzip, autoreconfHook, which, ocaml, findlib }:
+{ stdenv, lib, fetchFromGitHub, autoreconfHook, which, ocaml, findlib }:
 
 if !lib.versionAtLeast ocaml.version "4.02"
 then throw "bitv is not available for OCaml ${ocaml.version}"
 else
 
 stdenv.mkDerivation rec {
-  name = "ocaml${ocaml.version}-bitv-${version}";
+  pname = "ocaml${ocaml.version}-bitv";
   version = "1.3";
 
-  src = fetchzip {
-    url = "https://github.com/backtracking/bitv/archive/${version}.tar.gz";
-    sha256 = "0vkh1w9fpi5m1sgiqg6r38j3fqglhdajmbyiyr91113lrpljm75i";
+  src = fetchFromGitHub {
+    owner = "backtracking";
+    repo = "bitv";
+    rev = version;
+    sha256 = "sha256-sZwq6c10hBBS9tGvKlWD9GE3JBrZPByfDrXE6xIPcG4=";
   };
 
   buildInputs = [ autoreconfHook which ocaml findlib ];