Issue43229
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Created on 2021-02-15 14:36 by chba, last changed 2022-04-11 14:59 by admin.
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msg387015 - (view) | Author: Christian Bachmaier (chba) | Date: 2021-02-15 14:36 | |
Now that the patch from issue 42591 (https://bugs.python.org/issue42591), i.e., msg383154 from 12/16/20 has made it to Ubuntu 20.04 with packet version python3.9.1-1, there show some problems with that. I did: > freeze/freeze.py -o frozen helloworld.py > cd frozen > make This delivers a linker error ...xml__parsers.o M_xml__parsers__expat.o M_xml__sax.o M_xml__sax___exceptions.o M_xml__sax__expatreader.o M_xml__sax__handler.o M_xml__sax__saxutils.o M_xml__sax__xmlreader.o M_xmlrpc.o M_xmlrpc__client.o M_zipfile.o M_zipimport.o /usr/lib/libpython3.9.so -lexpat -L/usr/lib -lz -lexpat -lcrypt -lpthread -ldl -lutil -lm -lm -o helloworld x86_64-linux-gnu-gcc: error: /usr/lib/libpython3.9.so: No such file or directory make: *** [Makefile:1234: helloworld] Error 1 The linker searches libpython3.9 in /usr/lib instead in /usr/lib/x86_64-linux-gnu . The "hot-fix" > ln -s /usr/lib/x86_64-linux-gnu/libpython3.9.so /usr/lib/libpython3.9.so fixes that, but brings another error: > freeze/freeze.py -o frozen helloworld.py > cd frozen > make ...xml__parsers.o M_xml__parsers__expat.o M_xml__sax.o M_xml__sax___exceptions.o M_xml__sax__expatreader.o M_xml__sax__handler.o M_xml__sax__saxutils.o M_xml__sax__xmlreader.o M_xmlrpc.o M_xmlrpc__client.o M_zipfile.o M_zipimport.o /usr/lib/libpython3.9.so -lexpat -L/usr/lib -lz -lexpat -lcrypt -lpthread -ldl -lutil -lm -lm -o helloworld /usr/bin/ld: config.o:(.data.rel+0x278): undefined reference to `PyInit_lazr' collect2: error: ld returned 1 exit status make: *** [Makefile:1234: helloworld] Error 1 @Victor: I know there are alternatives to freeze, however, I have to keep a larger legacy project running, and I am not that expert. Maybe you could have a look on the above. |
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msg387016 - (view) | Author: Christian Bachmaier (chba) | Date: 2021-02-15 14:46 | |
Sorry, my Ubuntu version I mentioned above is the development version of 21.04 and not 20.04. I you would like or this would be a comfortable option for you, I can show this live/interactively in a shell of my test system to track down the error, say via a skype session. |
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msg387576 - (view) | Author: Christian Bachmaier (chba) | Date: 2021-02-23 15:31 | |
The same situation in Ubuntu development branch's package python3.9.2-0ubuntu2 . Inserting the follwing if sysconfig.get_config_var('MULTIARCH'): masd = sysconfig.get_config_var('multiarchsubdir') if masd.startswith(os.sep): masd = masd[len(os.sep):] libdir = os.path.join(libdir, masd) directly after line ~ 247 in freeze.py libdir = sysconfig.get_config_var('LIBDIR') seems to fix the first problem. |
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msg387843 - (view) | Author: Christian Bachmaier (chba) | Date: 2021-03-01 06:40 | |
Anyone? |
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msg388359 - (view) | Author: Matthias Klose (doko) * | Date: 2021-03-09 12:07 | |
Please could you edit /usr/lib/python3.9/_sysconfigdata__x86_64-linux-gnu.py setting LIBDIR to /usr/lib/x86_64-linux-gnu and see if that fixes the freeze issue? that could also be fixed by configuring with --libdir=/usr/lib/x86_64-linux-gnu but that also moves lib-dynload into the new libdir. # Detailed destination directories BINLIBDEST= $(LIBDIR)/python$(VERSION) LIBDEST= $(SCRIPTDIR)/python$(VERSION) DESTSHARED= $(BINLIBDEST)/lib-dynload |
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msg388363 - (view) | Author: Christian Bachmaier (chba) | Date: 2021-03-09 13:59 | |
As for some time now, first I have to manually fix https://bugs.python.org/issue40350 first, i.e., use the recommended workaround not None check for spec.loader in /usr/lib/python3.9/modulefinder.py. Setting LIBDIR to /usr/lib/x86_64-linux-gnu in /usr/lib/python3.9/_sysconfigdata__x86_64-linux-gnu.py setting seams to fixe the issue linking issue of libpython3.9.so . However, then the missing PyInit_lazr problem (as indicated in my first posting) stays: ...ml__sax__handler.o M_xml__sax__saxutils.o M_xml__sax__xmlreader.o M_xmlrpc.o M_xmlrpc__client.o M_zipfile.o M_zipimport.o /usr/lib/x86_64-linux-gnu/libpython3.9.so -lexpat -L/usr/lib -lz -lexpat -lcrypt -lpthread -ldl -lutil -lm -lm -o helloworld /usr/bin/ld: config.o:(.data.rel+0x278): undefined reference to `PyInit_lazr' collect2: error: ld returned 1 exit status make: *** [Makefile:900: helloworld] Error 1 |
History | |||
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Date | User | Action | Args |
2022-04-11 14:59:41 | admin | set | github: 87395 |
2021-03-09 13:59:05 | chba | set | messages: + msg388363 |
2021-03-09 12:07:23 | doko | set | messages: + msg388359 |
2021-03-01 06:40:12 | chba | set | messages: + msg387843 |
2021-02-23 21:16:54 | ned.deily | set | nosy:
+ doko |
2021-02-23 15:45:01 | chba | set | type: compile error |
2021-02-23 15:31:18 | chba | set | messages: + msg387576 |
2021-02-15 14:46:02 | chba | set | messages: + msg387016 |
2021-02-15 14:36:35 | chba | create |