From b336be90cc3e7e15140aa1dbc1a98c8a18323506 Mon Sep 17 00:00:00 2001
From: Periklis Tsirakidis <periklis.tsirakidis@mayflower.de>
Date: Tue, 18 Oct 2016 18:01:49 +0200
Subject: [PATCH] php: fix darwin build

---
 pkgs/development/interpreters/php/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/interpreters/php/default.nix b/pkgs/development/interpreters/php/default.nix
index 5bed153dcf82..c4493fa380da 100644
--- a/pkgs/development/interpreters/php/default.nix
+++ b/pkgs/development/interpreters/php/default.nix
@@ -19,7 +19,8 @@ let
 
       enableParallelBuilding = true;
 
-      buildInputs = [ flex bison pkgconfig systemd ];
+      buildInputs = [ flex bison pkgconfig ]
+      ++ lib.optional stdenv.isLinux [systemd ];
 
       configureFlags = [
         "EXTENSION_DIR=$(out)/lib/php/extensions"