From 8c125c0c7448086cb4bd8dafd1f798d8697fcd78 Mon Sep 17 00:00:00 2001
From: Emil Rangden <emil.rangden@chas.se>
Date: Thu, 5 Feb 2015 20:22:28 +0100
Subject: [PATCH] fix phpPackages memcache,memcached,xdebug

These packages, and maybe some more include unix.h for some reason.
Creating that file makes them build, and in the case of xdebug also
appear to work.
---
 pkgs/build-support/build-pecl.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkgs/build-support/build-pecl.nix b/pkgs/build-support/build-pecl.nix
index 135b68186f3a..5837d413abc9 100644
--- a/pkgs/build-support/build-pecl.nix
+++ b/pkgs/build-support/build-pecl.nix
@@ -20,4 +20,6 @@ stdenv.mkDerivation (args // {
   makeFlags = [ "EXTENSION_DIR=$(out)/lib/php/extensions" ] ++ makeFlags;
 
   autoreconfPhase = "phpize";
+
+  preConfigure = "touch unix.h";
 })