Two small fixes for the support for SDKs on MacOSX:
1) The code that checks if an path should be located in the SDK
explicitly excludes /usr/local. This fixes issue9046
2) The SDK variant for filtering "db_dirs_to_check" in setup.py
was not doing anything because of a missing assignment.
diff --git a/Lib/distutils/unixccompiler.py b/Lib/distutils/unixccompiler.py
index b76f0d4..c49ac9b 100644
--- a/Lib/distutils/unixccompiler.py
+++ b/Lib/distutils/unixccompiler.py
@@ -324,7 +324,9 @@
static = os.path.join(dir, static_f)
if sys.platform == 'darwin' and (
- dir.startswith('/System/') or dir.startswith('/usr/')):
+ dir.startswith('/System/') or (
+ dir.startswith('/usr/') and not dir.startswith('/usr/local/'))):
+
shared = os.path.join(sysroot, dir[1:], shared_f)
dylib = os.path.join(sysroot, dir[1:], dylib_f)
static = os.path.join(sysroot, dir[1:], static_f)