From: Shigeki Ohtsu <ohtsu@iij.ad.jp>
Date: Tue, 10 Feb 2015 00:27:52 +0000 (+0900)
Subject: tools: fix gyp to work on MacOSX without XCode
X-Git-Tag: v4.4.1~6
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8ffef48fee5cc9ad4854b011bc213ab88548cca6;p=platform%2Fupstream%2Fnodejs.git

tools: fix gyp to work on MacOSX without XCode

This issue has already submitted to the upstream in
https://code.google.com/p/gyp/issues/detail?id=477
Use this commit until the upstream is to be fixed.

PR-URL: https://github.com/iojs/io.js/pull/1325
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
---

diff --git a/tools/gyp/pylib/gyp/xcode_emulation.py b/tools/gyp/pylib/gyp/xcode_emulation.py
index 5de9ac1..407ead0 100644
--- a/tools/gyp/pylib/gyp/xcode_emulation.py
+++ b/tools/gyp/pylib/gyp/xcode_emulation.py
@@ -1495,6 +1495,8 @@ def _GetXcodeEnv(xcode_settings, built_products_dir, srcroot, configuration,
     sdk_root = xcode_settings._SdkRoot(configuration)
     if not sdk_root:
       sdk_root = xcode_settings._XcodeSdkPath('')
+    if sdk_root is None:
+      sdk_root = ''
     env['SDKROOT'] = sdk_root
 
   if not additional_settings: