From c1661fa7e1a08e2558f9a17c48740a224ff04bd5 Mon Sep 17 00:00:00 2001
From: Austin Seipp <aseipp@pobox.com>
Date: Thu, 12 Nov 2020 14:14:08 -0600
Subject: [PATCH] magic-vlsi: 8.3.5 -> 8.3.80, co-maintain

Signed-off-by: Austin Seipp <aseipp@pobox.com>
---
 .../electronics/magic-vlsi/default.nix        | 22 ++++++++++++-------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/pkgs/applications/science/electronics/magic-vlsi/default.nix b/pkgs/applications/science/electronics/magic-vlsi/default.nix
index 96849c30029..6667f2be9c3 100644
--- a/pkgs/applications/science/electronics/magic-vlsi/default.nix
+++ b/pkgs/applications/science/electronics/magic-vlsi/default.nix
@@ -1,16 +1,20 @@
-{ stdenv, fetchurl, m4, tcsh, libX11, tcl, tk, cairo, ncurses, mesa_glu, python3 }:
+{ stdenv, fetchurl
+, m4, tcsh, libX11, tcl, tk
+, cairo, ncurses, mesa_glu, python3
+}:
 
-stdenv.mkDerivation {
+stdenv.mkDerivation rec {
   pname = "magic-vlsi";
-  version = "8.3.5";
+  version = "8.3.80";
 
   src = fetchurl {
-    url = "http://opencircuitdesign.com/magic/archive/magic-8.3.5.tgz";
-    sha256 = "0wv4zmxlqjfaakgp802icn0cd9f8ylkz2sppix83axq8p5cg90yq";
+    url    = "http://opencircuitdesign.com/magic/archive/magic-${version}.tgz";
+    sha256 = "0a5x4sh5xsr79pqbgv6221jc4fvaxkg2pvrdhy1cs4bmsc1sbm9j";
   };
 
   buildInputs = [ m4 tcsh libX11 tcl tk cairo ncurses mesa_glu ];
   nativeBuildInputs = [ python3 ];
+  enableParallelBuilding = true;
 
   configureFlags = [
     "--with-tcl=${tcl}"
@@ -22,6 +26,8 @@ stdenv.mkDerivation {
     patchShebangs scripts/*
   '';
 
+  NIX_CFLAGS_COMPILE = "-Wno-implicit-function-declaration";
+
   patches = [
     ./0001-strip-bin-prefix.patch
     ./0002-fix-format-security.patch
@@ -29,8 +35,8 @@ stdenv.mkDerivation {
 
   meta = with stdenv.lib; {
     description = "VLSI layout tool written in Tcl";
-    homepage = "http://opencircuitdesign.com/magic/";
-    license = licenses.mit;
-    maintainers = [ maintainers.anna328p ];
+    homepage    = "http://opencircuitdesign.com/magic/";
+    license     = licenses.mit;
+    maintainers = with maintainers; [ anna328p thoughtpolice ];
   };
 }