official find_sdk verify

build/mac/find_sdk.py

Index: build/mac/find_sdk.py
diff --git a/build/mac/find_sdk.py b/build/mac/find_sdk.py
index 0b19c3024316fbfdd0e1fb229f6b176c3ab65b40..067be638d21c55b083780e2a57b9034508f3486b 100755
--- a/build/mac/find_sdk.py
+++ b/build/mac/find_sdk.py
@@ -28,6 +28,9 @@ def main():
   parser.add_option("--verify",
                     action="store_true", dest="verify", default=False,
                     help="return the sdk argument and warn if it doesn't exist")
+  parser.add_option("--sdk_path",
+                    action="store", type="string", dest="sdk_path", default="",
+                    help="user-specified SDK path; bypasses verification")

[TVL, 2012/10/05 21:18:35]

it skips the warning at the end if best != min.  but there is no check to make
sure the sdk_path actually exists.  Is that what you want?

   (options, args) = parser.parse_args()
   min_sdk_version = args[0]
 
@@ -56,7 +59,7 @@ def main():
     raise Exception('No %s+ SDK found' % min_sdk_version)
   best_sdk = sorted(sdks, key=parse_version)[0]
 
-  if options.verify and best_sdk != min_sdk_version:
+  if options.verify and best_sdk != min_sdk_version and not options.sdk_path:
     print >>sys.stderr, ''
     print >>sys.stderr, '                                           vvvvvvv'
     print >>sys.stderr, ''