[pypy-dev] Link errors while translating with VS2010 and 64bit

Tasos Vogiatzoglou tvoglou at gmail.com
Tue Feb 1 18:10:42 CET 2011


You were right, there are some issues with type sizes. test_genc and
test_newgc are failing.

I'll try to see what I can do to fix them. Are there any directions I
should move towards ?


On Tue, Feb 1, 2011 at 10:20 AM, Tasos Vogiatzoglou <tvoglou at gmail.com> wrote:
> Amaury,
> I'll try and I'll let you know.
> Thanks,
> Tasos
> On 1 Φεβ 2011, at 10:11, Amaury Forgeot d'Arc <amauryfa at gmail.com> wrote:
>> Hi,
>> 2011/2/1 Tasos Vogiatzoglou <tvoglou at gmail.com>:
>>> Amaury,
>>> It seems that there is a general issue with the compiler/link .
>>> I did the translations without the _hashlib and ssl and after a while
>>> I got the following errors.
>> [...]
>>> [platform:ERROR] implement_52.obj : error LNK2019: unresolved external
>>> symbol _inflateEnd referenced in function _pypy_g_ccall_inflateEnd__z_streamPtr
>> We have never tried the win64 platform, and I don't have access to a
>> Windows 64bit machine.
>> But I suspect that even if you removed all external dependencies, the
>> result would not work;
>> pypy's compilation tools implicitly assume that sizeof(long)==sizeof(void*)
>> Before running a translation, could you run the tests in pypy/translator/c ?
>> in the pypy directory, run:
>>    python test_all.py translator/c
>> I'd like at least the files "test_genc" and "test_newgc" to pass without errors.
>> --
>> Amaury Forgeot d'Arc

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