Merged revisions 69485 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r69485 | tarek.ziade | 2009-02-10 13:31:09 +0100 (Tue, 10 Feb 2009) | 1 line

  Fixed #3386: the optional prefix argument was ignored under OS2 and NT in distutils.sysconfig.get_python_lib
........

Lib/distutils/sysconfig.py

@@ -130,7 +130,7 @@ def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
             if get_python_version() < "2.2":
                 return prefix
             else:
-                return os.path.join(PREFIX, "Lib", "site-packages")
+                return os.path.join(prefix, "Lib", "site-packages")
     elif os.name == "mac":
         if plat_specific:
             if standard_lib:
@@ -144,9 +144,9 @@ def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
                 return os.path.join(prefix, "Lib", "site-packages")
     elif os.name == "os2":
         if standard_lib:
-            return os.path.join(PREFIX, "Lib")
+            return os.path.join(prefix, "Lib")
         else:
-            return os.path.join(PREFIX, "Lib", "site-packages")
+            return os.path.join(prefix, "Lib", "site-packages")
     else:
         raise DistutilsPlatformError(
             "I don't know where Python installs its library "

Lib/distutils/tests/test_sysconfig.py

@@ -26,6 +26,8 @@ class SysconfigTestCase(unittest.TestCase):
         # XXX doesn't work on Linux when Python was never installed before
         #self.assert_(os.path.isdir(lib_dir), lib_dir)
         # test for pythonxx.lib?
+        self.assertNotEqual(sysconfig.get_python_lib(),
+                            sysconfig.get_python_lib(prefix=TESTFN))
 
     def test_get_python_inc(self):
         inc_dir = sysconfig.get_python_inc()

Misc/NEWS

@@ -163,6 +163,9 @@ Core and Builtins
 Library
 -------
 
+- Issue #3386: distutils.sysconfig.get_python_lib prefix argument was ignored
+  under NT and OS2. Patch by Philip Jenvey.
+
 - Issue #5128: Make compileall properly inspect bytecode to determine if needs
   to be recreated. This avoids a timing hole thanks to the old reliance on the
   ctime of the files involved.