GNU bug report logs - #57104
Python-symengine fails to build

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From: help-debbugs <at> gnu.org (GNU bug Tracking System)
To: Andreas Enge <andreas <at> enge.fr>
Subject: bug#57104: closed (Re: bug#57104: Python-symengine fails to build)
Date: Thu, 11 Aug 2022 07:40:02 +0000

[Message part 1 (text/plain, inline)]

Your bug report

#57104: Python-symengine fails to build

which was filed against the guix package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 57104 <at> debbugs.gnu.org.

-- 
57104: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=57104
GNU Bug Tracking System
Contact help-debbugs <at> gnu.org with problems

[Message part 2 (message/rfc822, inline)]

From: 宋文武 <iyzsong <at> envs.net>
To: Andreas Enge <andreas <at> enge.fr>
Cc: guix-devel <at> gnu.org, 57104-done <at> debbugs.gnu.org
Subject: Re: bug#57104: Python-symengine fails to build
Date: Thu, 11 Aug 2022 15:39:12 +0800

Andreas Enge <andreas <at> enge.fr> writes:

> Since it replaces a broken package by a more modern broken package, I still
> took the liberty to push, but it would be nice if someone with knowledge of
> python and/or symengine could have a look. Disabling the tests makes the
> compilation succeed, but it would be nice to find a better solution...
>

Fixed it by using 'nosetests' to run the tests.

Close now, thanks!

[Message part 3 (message/rfc822, inline)]

From: Andreas Enge <andreas <at> enge.fr>
To: guix-devel <at> gnu.org
Cc: Vinicius Monego <monego <at> posteo.net>
Subject: Python-symengine fails to build
Date: Mon, 8 Aug 2022 23:11:10 +0200

Hello,

updating flint, I have also tried to compile python-symengine as a dependent
package, and notice that it fails, but actually it already failed before
with the error
   error: ‘LLVMLongDoubleVisitor’ is not a member of ‘SymEngine’; did you mean ‘LambdaDoubleVisitor’?

So I have updated symengine to its latest version 0.9.0, and python-symengine
to its latest version 0.9.2, and now the latter fails to build with the
different error message reproduced below.

Since it replaces a broken package by a more modern broken package, I still
took the liberty to push, but it would be nice if someone with knowledge of
python and/or symengine could have a look. Disabling the tests makes the
compilation succeed, but it would be nice to find a better solution...

Thanks,

Andreas


Copying source of python wrappers into: /tmp/guix-build-python-symengine-0.9.2.drv-0/symengine-0.9.2
-- Configuring done
-- Generating done
-- Build files have been written to: /tmp/guix-build-python-symengine-0.9.2.drv-0/symengine-0.9.2
[ 25%] Cythonizing symengine_wrapper.pyx
[ 50%] Building CXX object symengine/lib/CMakeFiles/symengine_wrapper.dir/symengine_wrapper.cpp.o
[ 75%] Building CXX object symengine/lib/CMakeFiles/symengine_wrapper.dir/pywrapper.cpp.o
[100%] Linking CXX shared library symengine_wrapper.cpython-39-x86_64-linux-gnu.so
[100%] Built target symengine_wrapper
lib (unittest.loader._FailedTest) ... ERROR

======================================================================
ERROR: lib (unittest.loader._FailedTest)
----------------------------------------------------------------------
AttributeError: module 'symengine' has no attribute 'lib'

----------------------------------------------------------------------
Ran 1 test in 0.000s

FAILED (errors=1)
Test failed: <unittest.runner.TextTestResult run=1 errors=1 failures=0>
error: Test failed: <unittest.runner.TextTestResult run=1 errors=1 failures=0>
error: in phase 'check': uncaught exception:
%exception #<&invoke-error program: "python" arguments: ("-c" "import setuptools, tokenize;__file__='setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\\r\\n', '\\n');f.close();exec(compile(code, __file__, 'exec'))" "test") exit-status: 1 term-signal: #f stop-signal: #f> 
phase `check' failed after 92.2 seconds
command "python" "-c" "import setuptools, tokenize;__file__='setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\\r\\n', '\\n');f.close();exec(compile(code, __file__, 'exec'))" "test" failed with status 1
builder for `/gnu/store/a1fvzjq643azmy4mn2gl86p0xz5v4pl2-python-symengine-0.9.2.drv' failed with exit code 1
build of /gnu/store/a1fvzjq643azmy4mn2gl86p0xz5v4pl2-python-symengine-0.9.2.drv failed

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