From 209d455583c33756ea5c56148985b8e038c6b0af Mon Sep 17 00:00:00 2001
From: mingchuan <ming@culpring.com>
Date: Sat, 7 Apr 2018 14:57:44 +0800
Subject: [PATCH] pcmanx-gtk2: fix build

It fails to build after automake updates to 1.16
because libtoolize generates hardcoded configure script
which uses automake 1.15
---
 pkgs/applications/misc/pcmanx-gtk2/default.nix | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/pkgs/applications/misc/pcmanx-gtk2/default.nix b/pkgs/applications/misc/pcmanx-gtk2/default.nix
index 060d4899f4c..7448b8e6648 100644
--- a/pkgs/applications/misc/pcmanx-gtk2/default.nix
+++ b/pkgs/applications/misc/pcmanx-gtk2/default.nix
@@ -1,10 +1,14 @@
-{ stdenv, fetchurl, gtk2, libXft, intltool, automake, autoconf, libtool, pkgconfig }:
+{ stdenv, fetchFromGitHub, gtk2, libXft, intltool, automake, autoconf, libtool, pkgconfig }:
 
-stdenv.mkDerivation {
-  name = "pcmanx-gtk2-1.3";
-  src = fetchurl {
-    url = "https://github.com/pcman-bbs/pcmanx/archive/1.3.tar.gz";
-    sha256 = "2e5c59f6b568036f2ad6ac67ca2a41dfeeafa185451e507f9fb987d4ed9c4302";
+stdenv.mkDerivation rec {
+  name = "pcmanx-gtk2-${version}";
+  version = "1.3";
+
+  src = fetchFromGitHub {
+    owner = "pcman-bbs";
+    repo = "pcmanx";
+    rev = version;
+    sha256 = "0fbwd149wny67rfhczz4cbh713a1qnswjiz7b6c2bxfcwh51f9rc";
   };
 
   nativeBuildInputs = [ pkgconfig ];
@@ -12,6 +16,8 @@ stdenv.mkDerivation {
 
   preConfigure = ''
     ./autogen.sh
+    # libtoolize generates configure script which uses older version of automake, we need to autoreconf it
+    cd libltdl; autoreconf; cd ..
   '';
 
   meta = with stdenv.lib; {