Ticket #47530: patch-disable-find_library-fallback.diff

openslide/lowlevel.py

@@ -38 +38 @@
 if platform.system() == 'Windows':
     _lib = cdll.LoadLibrary('libopenslide-0.dll')
 elif platform.system() == 'Darwin':
-    try:
-        _lib = cdll.LoadLibrary('libopenslide.0.dylib')
-    except OSError:
-        # MacPorts doesn't add itself to the dyld search path, but
-        # does add itself to the find_library() search path
-        # (DEFAULT_LIBRARY_FALLBACK in ctypes.macholib.dyld) on
-        # Python 2.6 and 2.7.  Python 3 users on MacPorts should add
-        # the MacPorts lib directory to DYLD_LIBRARY_PATH.
-        import ctypes.util
-        _lib = ctypes.util.find_library('openslide')
-        if _lib is None:
-            raise ImportError("Couldn't locate OpenSlide library")
-        _lib = cdll.LoadLibrary(_lib)
+    _lib = cdll.LoadLibrary('@@PREFIX@@/lib/libopenslide.0.dylib')
 else:
     _lib = cdll.LoadLibrary('libopenslide.so.0')