Petrus, not sure if that helps, but I recently had a similar issue with JCC and MinGW on Windows: I was able to build (and install) JCC, but the final "python -m jcc.__main__ xyz.jar" (when building PyLucene) did fail - the python.exe crashed!
I couldn't figure out what the problem is and finally ended up in again using Microsoft Visual C-compiler (actually Microsoft Visual Studio 9.0 == msvcr90.dll with Python 2.6). Lesson learnt: it does matter what libc is used in your python2x distribution (e.g. msvcr90.dll) - and if the stuff you compile with mingw uses another DLL that may cause problems... Regards, Thomas > -----Original Message----- > From: Petrus Hyvönen [mailto:petrus.hyvo...@gmail.com] > Sent: Wednesday, September 07, 2011 10:11 PM > To: pylucene-dev@lucene.apache.org; Andi Vajda > Subject: Re: JCC crash when building > > Thanks, I tried now to uninstall Java 7 completely, and recompile JCC, same > problem. > > I should maybe mention that I'm on 64-bit Windows 7, and a 32 bit python > (python xy) > > Regards > /Petrus > > > On Wed, Sep 7, 2011 at 9:04 PM, Andi Vajda <va...@apache.org> wrote: > > > > > I'm sorry, I'm not ignoring you, but since I don't run Windows much and > > mingw not at all, I can't help you. It is very likely you've got some DLLs > > mixed up indeed. > > > > Maybe someone with mingw experience here can chime in ? > > > > Andi.. > > > > > > On Tue, 6 Sep 2011, Petrus Hyvönen wrote: > > > > Hi again, > >> > >> python -m jcc --find-jvm-dll crashes as well. > >> > >> jcc.path gives me following: > >> > >> ['C:\\Python27\\lib\\site-**packages\\jcc-2.10-py2.7-**win32.egg', > >> 'C:\\MinGW32-xy\\bin', > >> 'C:\\Python27\\Lib\\site-**packages\\PyQt4', > >> 'C:\\Program Files (x86)\\MiKTeX 2.9\\miktex\\bin', > >> 'C:\\Windows\\system32', > >> 'C:\\Windows', > >> 'C:\\Windows\\System32\\Wbem', > >> 'C:\\Windows\\System32\\**WindowsPowerShell\\v1.0\\', > >> 'C:\\Program Files\\Intel\\WiFi\\bin\\', > >> 'C:\\Program Files\\Common Files\\Intel\\WirelessCommon\\**', > >> 'C:\\Program Files\\TortoiseHg\\', > >> 'C:\\Program Files\\TortoiseSVN\\bin', > >> 'C:\\Program Files (x86)\\Java\\jdk1.6.0_26\\bin'**, > >> 'C:\\Program Files (x86)\\QuickTime\\QTSystem\\', > >> 'C:\\Program Files (x86)\\Git\\cmd', > >> 'C:\\Program Files (x86)\\Java\\jdk1.7.0\\jre\\**bin\\client', > >> 'c:\\Program Files\\java\\jdk1.7.0\\bin', > >> 'C:\\Python27\\Lib\\site-**packages\\PyQt4', > >> 'C:\\Windows\\System32', > >> 'C:\\Program Files (x86)\\Java\\jre7\\bin\\**client', > >> 'C:\\Python27', > >> 'C:\\Python27\\DLLs', > >> 'C:\\Python27\\Scripts', > >> 'C:\\Python27\\Lib\\site-**packages\\vtk', > >> 'C:\\Python27\\gnuplot\\**binary', > >> 'C:\\Program Files (x86)\\pythonxy\\console', > >> 'C:\\Program Files (x86)\\pythonxy\\SciTE-2.26', > >> 'C:\\MinGW32-xy\\bin', > >> 'C:\\Program Files (x86)\\pythonxy\\swig', > >> 'C:\\Program Files (x86)\\pythonxy\\gettext\\bin'**] > >> > >> Your expertise is, as always, very appriciated :) > >> > >> On Tue, Sep 6, 2011 at 8:05 PM, Petrus Hyvönen <petrus.hyvo...@gmail.com> > >> **wrote: > >> > >> Dear all, > >>> > >>> I reinstalled my python xy environment, from 2.6 to python 2.7 and need > >>> to > >>> compile jcc and my java modules. > >>> > >>> Compiling jcc went well with python setup.py build --compiler=mingw32, no > >>> errors reported and installs fine. > >>> > >>> I had initially lots of troubles with "No module named _jcc" errors, but > >>> this was caused by trying to run python -m jcc in jcc build dir, and it > >>> imports the wrong jcc. Several trouble reports on the net possible caused > >>> by > >>> this. > >>> > >>> Anyway, my current issue is when trying to build my java wrapper. When > >>> performing the python -m jcc --jar orekit.jar ... command, jcc crashes > >>> python silently. It does not seem to matter which jar I use. > >>> > >>> Somehow this kind of errors is often from incompatible libraries. How is > >>> it > >>> with java, i have both v6 and v7 installed, and in the compilation it > >>> seems > >>> to use v7, which client I have in the PATH. Could there be somthing > >>> related > >>> to java versions? What other things can mess up? :) > >>> > >>> Regards > >>> /Petrus > >>> > >>> -- > >>> ______________________________**_______________ > >>> Petrus Hyvönen, Uppsala, Swedenv > >>> Mobile Phone/SMS:+46 73 803 19 00 > >>> > >>> > >> > >> > >> -- > >> ______________________________**_______________ > >> Petrus Hyvönen, Uppsala, Sweden > >> Mobile Phone/SMS:+46 73 803 19 00 > >> > > > > > -- > _____________________________________________ > Petrus Hyvönen, Uppsala, Sweden > Mobile Phone/SMS:+46 73 803 19 00
