sry, i have (had, turned the error off in the IDE) a similar unresolved import error with win 7 64. But my code still ran.
CL On Fri, Jul 25, 2014 at 9:29 AM, lars van Gemerden <[email protected]> wrote: > i have (had, turned the error off in the IDE) with win 7 64, using > pycharm. But my code still ran. > > CL > > > On Fri, Jul 25, 2014 at 2:32 AM, Bin Huang <[email protected]> wrote: > >> Hi Jeff, >> >> You are actually right. In fact, stackless is not enabled by default when >> it is compiled for ARM architecture. I don't know why the definition for >> "__arm__" or "__arm32__" is missing. >> >> Here is how ''STACKLESS" is defined in "Stackless/stackless.h" in >> stackless-2.6.5: >> >> >> ------------------------------------------------------------------------------ >> #define STACKLESS >> >> #ifdef STACKLESS_OFF >> #undef STACKLESS >> /* an option to switch it off */ >> #elif defined(MS_WIN32) && !defined(MS_WIN64) && defined(_M_IX86) >> /* MS Visual Studio on X86 */ >> #elif defined(_WIN64) && defined(_M_X64) >> /* microsoft on 64 bit x64 thingies */ >> #elif defined(__GNUC__) && defined(__i386__) >> /* gcc on X86 */ >> #elif defined(__GNUC__) && defined(__amd64__) >> /* gcc on AMD64 */ >> #elif defined(__GNUC__) && defined(__PPC__) && defined(__linux__) >> /* gcc on PowerPC */ >> #elif defined(__GNUC__) && defined(__ppc__) && defined(__APPLE__) >> /* Apple MacOS X on PowerPC */ >> #elif defined(__GNUC__) && defined(sparc) && defined(sun) >> /* SunOs on sparc */ >> #elif defined(__GNUC__) && defined(__s390__) && defined(__linux__) >> /* Linux/S390 */ >> #elif defined(__GNUC__) && defined(__s390x__) && defined(__linux__) >> /* Linux/S390 zSeries */ >> #elif defined(__GNUC__) && defined(__mips__) && defined(__linux__) >> /* MIPS */ >> #else >> /* no supported platform */ >> #undef STACKLESS >> #endif >> >> ------------------------------------------------------------------------------ >> >> If you take a close look at it, there is no definition for "__arm__" or >> "__arm32__". So I have to manually add that definition to the header file. >> >> Now the problem is solved. I want to thank everyone who helped! >> >> Bin >> >> >> On Thu, Jul 24, 2014 at 7:37 PM, Jeff Senn <[email protected]> wrote: >> >>> >>> On Jul 24, 2014, at 2:47 PM, Bin Huang <[email protected]> wrote: >>> >>> Hi Anselm, >>> >>> The reason I used Stackless 2.6.5 is because my project needs to support >>> the execution of a subset of the Python 2.6 bytecodes. >>> >>> But I did try 2.7.8 as you suggested. Interestingly, I had the same >>> problem with the Stackless 2.7.8 on my ARM platform. >>> >>> Specifically, here is the output I got: >>> >>> >>> ----------------------------------------------------------------------------------------------------- >>> root@192:/opt/stackless-278/bin# ./python >>> Python 2.7.8 (default, Feb 18 1970, 19:12:51) >>> >>> ^^^^^^^^^^^^^ >>> I think this is a clue. If your compile options were right for >>> compiling with stackless enabled it would >>> not say “default” here — it would say “Stackless…<something>…." >>> >>> [GCC 4.6.3] on linux2 >>> Type "help", "copyright", "credits" or "license" for more information. >>> >>> import stackless >>> Traceback (most recent call last): >>> File "<stdin>", line 1, in <module> >>> File "/opt/stackless-278/lib/python2.7/stackless.py", line 8, in >>> <module> >>> import _stackless >>> ImportError: No module named _stackless >>> >>> ----------------------------------------------------------------------------------------------------- >>> >>> Is there a method I can get verbose error message in Python? I googled >>> it but did not get any useful tips. >>> >>> Any comments? >>> >>> Thanks. >>> >>> Bin >>> >>> >>> On Thu, Jul 24, 2014 at 4:19 AM, Anselm Kruis < >>> [email protected]> wrote: >>> >>>> Hi Bin, >>>> >>>> Why do you use such an old version? Did you already try 2.7.8? It >>>> contains many fixes, not available in 2.6. >>>> >>>> > necessary bits to build some modules. When I tried to import the >>>> 'stackless' >>>> > module, the system reported an error, "no module named stackless", to >>>> me. >>>> Probably some internal error occurd during the initialisation of the >>>> module. The import mechanism of Python reports such errors as ImportErrors. >>>> >>>> Cheers >>>> Anselm >>>> >>>> >>>> >>>> -----Original message----- >>>> From: Bin Huang <[email protected]> >>>> Sent: Thu 24-07-2014 06:32 >>>> Subject: [Stackless] Fail to import the 'stackless' module >>>> To: The Stackless Python Mailing List <[email protected]>; >>>> > Hi list, >>>> > >>>> > I have compiled stackless-2.6.5 for an ARM platform (ARMv7 >>>> architecture). No >>>> > error occurred during the compilation except that the system failed >>>> to find the >>>> > necessary bits to build some modules. When I tried to import the >>>> 'stackless' >>>> > module, the system reported an error, "no module named stackless", to >>>> me. >>>> > >>>> > Specifically, the error message looks like this: >>>> > >>>> > >>>> -------------------------------------------------------------------------------- >>>> > ---------------------------- >>>> > root@192:/opt/stackless-2.6.5/bin# ./python >>>> > Python 2.6.5 (unknown, Feb 18 1970, 02:43:59) >>>> > [GCC 4.6.3] on linux3 >>>> > Type "help", "copyright", "credits" or "license" for more information. >>>> > >>> import stackless >>>> > Traceback (most recent call last): >>>> > File "<stdin>", line 1, in <module> >>>> > ImportError: No module named stackless >>>> > >>> >>>> > >>>> -------------------------------------------------------------------------------- >>>> > ---------------------------- >>>> > >>>> > Also, I took the same source files and compiled them (with the same >>>> > configuration) for an X86 workstation. That worked well and I did not >>>> have any >>>> > problem with importing the 'stackless' module. >>>> > >>>> > I think Stackless-2.6.5 supports ARMv7 architecture. Otherwise, I >>>> shouldn't be >>>> > able to launch the interpreter. >>>> > >>>> > I really don't have any clue here. I wonder if someone can offer me >>>> some >>>> > insights. Thanks in advance. >>>> > >>>> > Bin >>>> > >>>> > >>>> > _______________________________________________ >>>> > >>>> > Stackless mailing list >>>> > >>>> > [email protected] >>>> > >>>> > http://www.stackless.com/mailman/listinfo/stackless >>>> > >>>> > >>>> -- >>>> Vorstandsvorsitzender/Chairman of the board of management: >>>> Gerd-Lothar Leonhart >>>> Vorstand/Board of Management: >>>> Dr. Bernd Finkbeiner, Michael Heinrichs, Dr. Arno Steitz >>>> Vorsitzender des Aufsichtsrats/ >>>> Chairman of the Supervisory Board: >>>> Philippe Miltin >>>> Sitz/Registered Office: Tuebingen >>>> Registergericht/Registration Court: Stuttgart >>>> Registernummer/Commercial Register No.: HRB 382196 >>>> _______________________________________________ >>>> Stackless mailing list >>>> [email protected] >>>> http://www.stackless.com/mailman/listinfo/stackless >>> >>> >>> _______________________________________________ >>> Stackless mailing list >>> [email protected] >>> http://www.stackless.com/mailman/listinfo/stackless >>> >>> >>> >>> _______________________________________________ >>> Stackless mailing list >>> [email protected] >>> http://www.stackless.com/mailman/listinfo/stackless >>> >> >> >> _______________________________________________ >> Stackless mailing list >> [email protected] >> http://www.stackless.com/mailman/listinfo/stackless >> > > > > -- > ==================================== > Lars van Gemerden > [email protected] > +31 6 26 88 55 39 > ==================================== > -- ==================================== Lars van Gemerden [email protected] +31 6 26 88 55 39 ====================================
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