From d336909d9fdeef3fa3226bed5746561643d58478 Mon Sep 17 00:00:00 2001
From: Peter Simons <simons@cryp.to>
Date: Wed, 27 Feb 2013 14:25:20 +0100
Subject: [PATCH] qemu-kvm: enable documentation build

... and rename the 'postPatch' hook to 'patchPhase'.
---
 pkgs/os-specific/linux/qemu-kvm/default.nix | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/pkgs/os-specific/linux/qemu-kvm/default.nix b/pkgs/os-specific/linux/qemu-kvm/default.nix
index 9223b7af917..876f53b40b1 100644
--- a/pkgs/os-specific/linux/qemu-kvm/default.nix
+++ b/pkgs/os-specific/linux/qemu-kvm/default.nix
@@ -1,5 +1,5 @@
 { stdenv, fetchurl, attr, zlib, SDL, alsaLib, pkgconfig, pciutils, libuuid, vde2
-, libjpeg, libpng, ncurses, python, glib, libaio, mesa
+, libjpeg, libpng, ncurses, python, glib, libaio, mesa, perl, texinfo
 , spice, spice_protocol, spiceSupport ? false }:
 
 assert stdenv.isLinux;
@@ -14,7 +14,12 @@ stdenv.mkDerivation rec {
     sha256 = "018vb5nmk2fsm143bs2bl2wirhasd4b10d7jchl32zik4inbk2p9";
   };
 
-  postPatch =
+  buildInputs =
+    [ attr zlib SDL alsaLib pkgconfig pciutils libuuid vde2 libjpeg libpng
+      ncurses python glib libaio mesa texinfo perl
+    ] ++ stdenv.lib.optionals spiceSupport [ spice_protocol spice ];
+
+  patchPhase =
     '' for i in $(find . -type f)
        do
          sed -i "$i" \
@@ -32,15 +37,9 @@ stdenv.mkDerivation rec {
   configureFlags =
     [ "--audio-drv-list=alsa"
       "--smbd=smbd"                               # use `smbd' from $PATH
+      "--enable-docs"
     ] ++ stdenv.lib.optional spiceSupport "--enable-spice";
 
-  enableParallelBuilding = true;
-
-  buildInputs =
-    [ attr zlib SDL alsaLib pkgconfig pciutils libuuid vde2 libjpeg libpng
-      ncurses python glib libaio mesa
-    ] ++ stdenv.lib.optionals spiceSupport [ spice_protocol spice ];
-
   postInstall =
     ''
       # Libvirt expects us to be called `qemu-kvm'.  Otherwise it will
@@ -49,6 +48,8 @@ stdenv.mkDerivation rec {
       ln -sv $(cd $out/bin && echo qemu-system-*) $out/bin/qemu-kvm
     '';
 
+  enableParallelBuilding = true;
+
   meta = {
     homepage = http://www.linux-kvm.org/;
     description = "A full virtualization solution for Linux on x86 hardware containing virtualization extensions";