Re: how to compile psycopg2 on windows?
От | Daniele Varrazzo |
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Тема | Re: how to compile psycopg2 on windows? |
Дата | |
Msg-id | AANLkTikgxPHwP+A-jzoBD-mUYN+ZDAf9T4Vh3W+Rxf6G@mail.gmail.com обсуждение исходный текст |
Ответ на | how to compile psycopg2 on windows? (Bright Pan <loststriker@gmail.com>) |
Ответы |
Re: how to compile psycopg2 on windows?
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Список | psycopg |
On Sun, Jan 9, 2011 at 7:45 AM, Bright Pan <loststriker@gmail.com> wrote: > i compiled pscopg2 2.3.2 and install successful, but the error is happen: > ImportError: DLL load failed. > i find the file _psycopg.pyd is only 127KB, but official package on windows > is 1MB . > the following is my compiling step: > python setup.py build_ext -c mingw32 install Probably you have built a library dynamically linked to the libpq, whereas the Jason packages have the libpq statically linked. The setting can be configured using the static_libpq setting in the setup.cfg. This of course doesn't solve all the issues of the Windows build. I know Jason is polishing the build system he uses for his packages, which is not a trivial one as he also builds the libpq and the ssl libs together with psycopg. I hope good news should come from him, also about the issue #20 :) What Python version are you using anyway? I remember building with up to Python 2.5 was an easy task using this bundle [1], but with Python 2.6 I found problems, maybe related to the issue #3308 [2] [1] http://www.develer.com/oss/GccWinBinaries [2] http://bugs.python.org/issue3308 -- Daniele
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