[Numpy-svn] r6204 - trunk/numpy/distutils

[numpy-svn at scipy.org]

Author: cdavid
Date: 2008-12-27 04:57:05 -0600 (Sat, 27 Dec 2008)
New Revision: 6204

Modified:
   trunk/numpy/distutils/mingw32ccompiler.py
Log:
Fix manifest generation.

Modified: trunk/numpy/distutils/mingw32ccompiler.py
===================================================================
--- trunk/numpy/distutils/mingw32ccompiler.py	2008-12-27 10:43:41 UTC (rev 6203)
+++ trunk/numpy/distutils/mingw32ccompiler.py	2008-12-27 10:57:05 UTC (rev 6204)
@@ -244,28 +244,25 @@
 # XXX: ideally, we should use exactly the same version as used by python. I
 # submitted a patch to get this version, but it was only included for python
 # 2.6.1 and above. So for versions below, we use a "best guess".
-_MSVCRVER_TO_FULLVER = {'90': None}
+_MSVCRVER_TO_FULLVER = {}
+if sys.platform == 'win32':
+    try:
+        import msvcrt
+        if hasattr(msvcrt, "CRT_ASSEMBLY_VERSION"):
+            _MSVCRVER_TO_FULLVER['90'] = msvcrt.CRT_ASSEMBLY_VERSION
+        else:
+            _MSVCRVER_TO_FULLVER['90'] = "9.0.21022.8"
+    except ImportError:
+        # If we are here, means python was not built with MSVC. Not sure what to do
+        # in that case: manifest building will fail, but it should not be used in
+        # that case anyway
+        log.warn('Cannot import msvcrt: using manifest will not be possible')
 
-def msvcrt_version(num):
-    k = _MSVCRVER_TO_FULLVER[num]
-    if not k:
-        try:
-            import msvcrt
-            if hasattr(msvcrt, "CRT_ASSEMBLY_VERSION"):
-                _MSVCRVER_TO_FULLVER['90'] = msvcrt.CRT_ASSEMBLY_VERSION
-            else:
-                _MSVCRVER_TO_FULLVER['90'] = "9.0.21022.8"
-        except ImportError:
-            # If we are here, means python was not built with MSVC. Not sure what to do
-            # in that case: manifest building will fail, but it should not be used in
-            # that case anyway
-            log.warn('Cannot import msvcrt: using manifest will not be possible')
-
 def msvc_manifest_xml(maj, min):
     """Given a major and minor version of the MSVCR, returns the
     corresponding XML file."""
     try:
-        fullver = msvcrt_version(str(maj * 10 + min))
+        fullver = _MSVCRVER_TO_FULLVER[str(maj * 10 + min)]
     except KeyError:
         raise ValueError("Version %d,%d of MSVCRT not supported yet" \
                          % (maj, min))