Mail Archives: cygwin/2003/03/18/18:41:55
Jason,
Thanks, I got the tutorial to work.
Now I have to port the cygwin C code I have to Win32.
From C code, how do I know if I'm compiling for win32 vs. cygwin?
#ifdef MS_WIN32
seems to be true for both. (I'm not totally sure I understand my environment now that I have run the tutorial. )
Greg
>> >> Greg,
>> >> Note my experience building Win32 Python extensions is *very*
>> limited.
>> >> It is mainly limited to building the readline module every year or so
>> >> when the next major version of Python is released...
>> >> BTW, you may have better luck on the Python or Distutils list.
>> >> On Mon, Mar 17, 2003 at 05:51:33PM -0500, Greg Freemyer wrote:
>> >> > I want to use a python deployment program like installer to package
>> it
>> >> > up so I don't have to install cygwin/python on all my servers.
>> >> What is "installer"?
>> A packaging solution that allows python apps to be deployed without having
>> to deploy python itself.
>> http://www.mcmillan-inc.com/install1.html
>> I tried it in my cygwin env. The process went smooth and I ended up with
>> a single .exe file that supposedly would allow the app to install in any
>> Win2K env.
>> Unfortunately the actual process of installing my app failed, and per
>> http://trixie.triqs.com/pipermail/installer/2003-March/000266.html
>> there is currently a compatibility issue between installer/cygwin/python.
>> BTW: Jason, you are mentioned as the cygwin/python expert who might be
>> able to resolve the conflict.
>> >> > Unfortunately, installer is apparently broken for cygwin currently.
>> >> What is broken?
>> The above e-mail describes one problem.
>> My problem was that libpython2.2.dll could not be found in the specified
>> path.
>> That does not make any sense because the exe was supposed to be self
>> contained and not assume any pre-existing cygwin/python dlls.
>> I would have pursued this, but when I read the earlier e-mail, I just
>> dropped the idea of using installer.
>> >> > Unfortunately the import command is not working due to the format
>> of
>> >> > the dll I am generating.
>> >> Error messages? Build command lines?
>> ===== From a freshly started python (win32 IDLE)
>> Python 2.2.2 (#37, Oct 14 2002, 17:02:34) [MSC 32 bit (Intel)] on win32
>> Type "copyright", "credits" or "license" for more information.
>> IDLE 0.8 -- press F1 for help
>> >>> import _librsync
>> Traceback (most recent call last):
>> File "<pyshell#0>", line 1, in ?
>> import _librsync
>> ImportError: DLL load failed: The specified module could not be found.
>> =====
>> If I try importing a totally non-existent dll, I get a different error
>> message, so it is finding the dll.
>> ==== With a non-existent dll
>> >>> import _asdf
>> Traceback (most recent call last):
>> File "<pyshell#1>", line 1, in ?
>> import _asdf
>> ImportError: No module named _asdf
>> =====
>> >> > I've done a bunch of googling, but I can't find any straight
>> forward
>> >> > instructions on what is needed for this to all work out.
>> >> I found the following via Google:
>> >> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/82826
>> >> http://www.python.org/doc/current/inst/non-ms-compilers.html
>> I will look at those. The first one looks like what I want.
>> >> Are you using the --compiler=mingw32 option? For example:
>> >> $ python setup.py build --compiler=mingw32
>> No I wasn't.
>> >> > Does anyone know where this is documented?
>> Thanks
>> >> See above.
>> >> Jason
>> >> --
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