Use an alt script to properly determine the OSX SDK version

1 files changed, 35 insertions, 0 deletions

diff --git a/media/webrtc/trunk/build/mac/find_sdk_uxp.py b/media/webrtc/trunk/build/mac/find_sdk_uxp.py
new file mode 100644
index 000000000..cc4b440d2
--- /dev/null
+++ b/media/webrtc/trunk/build/mac/find_sdk_uxp.py
@@ -0,0 +1,35 @@
+#!/usr/bin/env python
+
+from __future__ import print_function
+import os
+import re
+import sys
+
+if sys.platform == 'darwin':
+  if len(sys.argv) <= 1:
+    print("find_sdk_uxp.py: error: Not enough arguments")
+    sys.exit(1)
+  else:
+    if os.path.isdir(sys.argv[1]):
+      SDK_PATH = sys.argv[1]
+    else:
+      print("find_sdk_uxp.py: error: Specified path does not exist or is not a directory")
+      sys.exit(1)
+
+  KNOWN_SDK_VERSIONS = ["10.7", "10.8", "10.9", "10.10",
+                        "10.11", "10.12", "10.13", "10.14",
+                        "10.15"]
+
+  REGEX = "^MacOSX(10\.\d+)\.sdk$"
+  SDK_VERSION = re.findall(REGEX, os.path.basename(SDK_PATH))
+
+  if not SDK_VERSION:
+    print("find_sdk_uxp.py: error: Could not determin the MacOS X SDK version")
+    sys.exit(1)
+
+  if SDK_VERSION[0] in KNOWN_SDK_VERSIONS:
+    print(SDK_VERSION[0])
+  else:
+    print("find_sdk_uxp.py: error: Unknown MacOS X SDK version")
+
+sys.exit(0)