ascii: refactor

pkgs/tools/text/ascii/default.nix

@@ -1,14 +1,20 @@
-{ lib, stdenv, fetchurl }:
+{ lib, stdenv, fetchFromGitLab, gitUpdater, asciidoctor }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "ascii";
   version = "3.20";
 
-  src = fetchurl {
-    url = "http://www.catb.org/~esr/ascii/${pname}-${version}.tar.gz";
-    sha256 = "sha256-nm5X6mDUGagDoCTOY2YlTvtxYma4Tu3VjNmA2rzBFnQ=";
+  src = fetchFromGitLab {
+    owner = "esr";
+    repo = "ascii";
+    rev = "refs/tags/${finalAttrs.version}";
+    hash = "sha256-vkU5QZdUfr8aGKlAK+4d4rL+lKD/7C7E1Ul1LPgfZXo=";
   };
 
+  nativeBuildInputs = [
+    asciidoctor
+  ];
+
   prePatch = ''
     sed -i -e "s|^PREFIX = .*|PREFIX = $out|" Makefile
   '';
@@ -17,12 +23,15 @@ stdenv.mkDerivation rec {
     mkdir -vp "$out/bin" "$out/share/man/man1"
   '';
 
+  passthru.updateScript = gitUpdater { };
+
   meta = with lib; {
     description = "Interactive ASCII name and synonym chart";
     mainProgram = "ascii";
     homepage = "http://www.catb.org/~esr/ascii/";
-    license = licenses.bsd3;
+    changelog = "https://gitlab.com/esr/ascii/-/blob/${finalAttrs.version}/NEWS.adoc";
+    license = licenses.bsd2;
     platforms = platforms.all;
     maintainers = [ maintainers.bjornfor ];
   };
-}
+})