From a1a1d335e1fe42f2e499ff0b2253520af802defc Mon Sep 17 00:00:00 2001
From: Adam Joseph <adam@westernsemico.com>
Date: Wed, 5 Apr 2023 18:55:58 -0700
Subject: [PATCH] wv: fix cross compilation, add autoreconfHook

---
 pkgs/tools/misc/wv/default.nix | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/pkgs/tools/misc/wv/default.nix b/pkgs/tools/misc/wv/default.nix
index 32cdeaa28867..3b581f8ea154 100644
--- a/pkgs/tools/misc/wv/default.nix
+++ b/pkgs/tools/misc/wv/default.nix
@@ -1,5 +1,8 @@
 { lib, stdenv, fetchurl, zlib, imagemagick, libpng, glib, pkg-config, libgsf
-, libxml2, bzip2 }:
+, libxml2, bzip2
+, autoreconfHook
+, buildPackages
+}:
 
 stdenv.mkDerivation rec {
   pname = "wv";
@@ -10,11 +13,20 @@ stdenv.mkDerivation rec {
     sha256 = "17f16lkdv1c3amaz2hagiicih59ynpp4786k1m2qa1sw68xhswsc";
   };
 
-  nativeBuildInputs = [ pkg-config ];
+  nativeBuildInputs = [ pkg-config autoreconfHook ];
   buildInputs = [ zlib imagemagick libpng glib libgsf libxml2 bzip2 ];
 
+  configureFlags = [
+    "PKG_CONFIG=${buildPackages.pkg-config}/bin/${buildPackages.pkg-config.targetPrefix}pkg-config"
+  ];
+
   hardeningDisable = [ "format" ];
 
+  # autoreconfHook fails hard if these two files do not exist
+  postPatch = ''
+    touch AUTHORS ChangeLog
+  '';
+
   meta = {
     description = "Converter from Microsoft Word formats to human-editable ones";
     platforms = lib.platforms.unix;