patch for making distutils cross compile on win32

[Robin Becker]

I have struggled to get Python-3.3.3 distutils to cross compile win-amd64 on
win32. For the specific command (bdist_wininst) I am using the patch below seems
to fix things so I can build amd64 binaries on win32. The code seems a bit
schizophrenic about whether this is supposed to work, but without the patch it
certainly doesn't.

*** \python33\lib\distutils\command\bdist_wininst.py Wed Aug 01 10:05:14 2012
--- distutils\command\bdist_wininst.py Tue Dec 17 13:14:02 2013
***************
*** 72,88 ****


def finalize_options(self):
- self.set_undefined_options('bdist', ('skip_build', 'skip_build'))
-
if self.bdist_dir is None:
! if self.skip_build and self.plat_name:
# If build is skipped and plat_name is overridden, bdist will
# not see the correct 'plat_name' - so set that up manually.
! bdist = self.distribution.get_command_obj('bdist')
! bdist.plat_name = self.plat_name
# next the command will be initialized using that name
bdist_base = self.get_finalized_command('bdist').bdist_base
self.bdist_dir = os.path.join(bdist_base, 'wininst')

if not self.target_version:
self.target_version = ""
--- 72,89 ----


def finalize_options(self):
if self.bdist_dir is None:
! if self.plat_name:
# If build is skipped and plat_name is overridden, bdist will
# not see the correct 'plat_name' - so set that up manually.
! self.distribution.get_command_obj('build').plat_name =
self.plat_name
! self.distribution.get_command_obj('build_py').plat_name =
self.plat_name
! self.distribution.get_command_obj('build_ext').plat_name =
self.plat_name
! self.distribution.get_command_obj('bdist').plat_name =
self.plat_name
# next the command will be initialized using that name
bdist_base = self.get_finalized_command('bdist').bdist_base
self.bdist_dir = os.path.join(bdist_base, 'wininst')
+ self.set_undefined_options('bdist', ('skip_build', 'skip_build'))

if not self.target_version:
self.target_version = ""
*** \python33\lib\distutils\command\build_ext.py Sun Oct 27 17:02:50 2013
--- distutils\command\build_ext.py Tue Dec 17 12:48:51 2013
***************
*** 218,224 ****
new_lib = os.path.join(sys.exec_prefix, 'PCbuild')
if suffix:
new_lib = os.path.join(new_lib, suffix)
! self.library_dirs.append(new_lib)

elif MSVC_VERSION == 8:
self.library_dirs.append(os.path.join(sys.exec_prefix,
--- 218,226 ----
new_lib = os.path.join(sys.exec_prefix, 'PCbuild')
if suffix:
new_lib = os.path.join(new_lib, suffix)
! self.library_dirs.insert(0,new_lib)
! else:
! self.library_dirs.append(new_lib)

elif MSVC_VERSION == 8:
self.library_dirs.append(os.path.join(sys.exec_prefix,