From ff074ec7a4833e4db104423827001c28c6dd2074 Mon Sep 17 00:00:00 2001
From: Eric Sagnes <eric.sagnes@gmail.com>
Date: Wed, 22 Jun 2016 21:24:25 +0900
Subject: [PATCH] apache-httpd: add phpPackage option

---
 .../services/web-servers/apache-httpd/default.nix | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/nixos/modules/services/web-servers/apache-httpd/default.nix b/nixos/modules/services/web-servers/apache-httpd/default.nix
index 9844e3c435d1..397857ea0858 100644
--- a/nixos/modules/services/web-servers/apache-httpd/default.nix
+++ b/nixos/modules/services/web-servers/apache-httpd/default.nix
@@ -12,7 +12,9 @@ let
 
   httpdConf = mainCfg.configFile;
 
-  php = pkgs.php.override { apacheHttpd = httpd.dev; /* otherwise it only gets .out */ };
+  php = mainCfg.phpPackage.override { apacheHttpd = httpd.dev; /* otherwise it only gets .out */ };
+
+  phpMajorVersion = head (splitString "." php.version);
 
   getPort = cfg: if cfg.port != 0 then cfg.port else if cfg.enableSSL then 443 else 80;
 
@@ -338,7 +340,7 @@ let
           concatMap (svc: svc.extraModulesPre) allSubservices
           ++ map (name: {inherit name; path = "${httpd}/modules/mod_${name}.so";}) apacheModules
           ++ optional mainCfg.enableMellon { name = "auth_mellon"; path = "${pkgs.apacheHttpdPackages.mod_auth_mellon}/modules/mod_auth_mellon.so"; }
-          ++ optional enablePHP { name = "php5"; path = "${php}/modules/libphp5.so"; }
+          ++ optional enablePHP { name = "php${phpMajorVersion}"; path = "${php}/modules/libphp${phpMajorVersion}.so"; }
           ++ concatMap (svc: svc.extraModules) allSubservices
           ++ extraForeignModules;
       in concatMapStrings load allModules
@@ -554,6 +556,15 @@ in
         description = "Whether to enable the PHP module.";
       };
 
+      phpPackage = mkOption {
+        type = types.package;
+        default = pkgs.php;
+        defaultText = "pkgs.php";
+        description = ''
+          Overridable attribute of the PHP package to use.
+        '';
+      };
+
       phpOptions = mkOption {
         type = types.lines;
         default = "";