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: nodejs#1325 Reviewed-By: Fedor Indutny <[email protected]> Reviewed-By: Ben Noordhuis <[email protected]>
refack · Jul 18, 2017 · ebb2b04 · ebb2b04
1 parent 2a48f8f
commit ebb2b04
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/tools/gyp/pylib/gyp/xcode_emulation.py b/tools/gyp/pylib/gyp/xcode_emulation.py
@@ -1662,6 +1662,8 @@ 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: