On Mon, Sep 21, 2020 at 11:52 AM Dima Pasechnik <dimp...@gmail.com> wrote:
>
> On Mon, Sep 21, 2020 at 11:24 AM Sébastien Labbé <sla...@gmail.com> wrote:
> >
> > Starting from scratch, here is what configure says about my system Python
> > 3.8:
> >
> > ...
> > -----------------------------------------------------------------------------
> > Checking whether SageMath should install SPKG python3...
> > checking whether any of sqlite libpng bzip2 xz libffi is installed as or
> > will be installed as SPKG... no
> > checking for python3 >= 3.7, < 3.9 with modules sqlite3, ctypes, math,
> > hashlib, crypt, readline, socket, zlib, distutils.core...
> > checking ... whether /usr/bin/python3.8 is good... no, the version is in
> > the supported range, and the modules can be imported, but distutils cannot
> > build a C extension
> > checking ... whether /usr/bin/python3 is good... no, Python 3.6.9 is too old
>
> try
> https://trac.sagemath.org/ticket/30053
> which bans 3.6.
you might need to
apt install python3-distutils
and then
./configure PYTHON3=/usr/bin/python3.8
>
> > configure: no suitable system package found for SPKG python3
> > -----------------------------------------------------------------------------
> > ...
> >
> > It does recommend me this:
> >
> > configure: hint: installing the following system packages is recommended
> > and may avoid building some of the above SPKGs from source:
> > configure: $ sudo apt-get update
> > $ sudo apt-get install libboost-dev pari-gp2c libisl-dev libnauty-dev
> > python3 libpython3-dev python3-distutils
> >
> > But these are already installed. In particular:
> >
> > $ sudo apt-get install python3-distutils
> > Lecture des listes de paquets... Fait
> > Construction de l'arbre des dépendances
> > Lecture des informations d'état... Fait
> > python3-distutils est déjà la version la plus récente (3.6.9-1~18.04).
> > 0 mis à jour, 0 nouvellement installés, 0 à enlever et 0 non mis à jour.
> >
> > seems related to python3.6...
> >
> >
> > On Monday, September 21, 2020 at 12:14:08 PM UTC+2 dim...@gmail.com wrote:
> >>
> >> On Mon, Sep 21, 2020 at 10:36 AM Sébastien Labbé <sla...@gmail.com> wrote:
> >> >
> >> > I did installed python3.8 on the system, but sage does not pick it
> >> > because is does not have distutils if I remember correctly (config.log
> >> > was overwritten since then and now says "configure:29566: python3 has
> >> > already been installed by SageMath")
> >>
> >> how come ? seems to be in order?
> >>
> >> Welcome to Ubuntu 18.04.5 LTS (GNU/Linux 4.15.0-112-generic i686)
> >> ...
> >> dima@arando:~$ python3.8
> >> Python 3.8.0 (default, Oct 28 2019, 16:14:01)
> >> [GCC 8.3.0] on linux
> >> Type "help", "copyright", "credits" or "license" for more information.
> >> >>> import distutils
> >> >>>
> >> >>>
> >> dima@arando:~$ uname -a
> >> Linux arando 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:06 UTC
> >> 2020 i686 i686 i686 GNU/Linux
> >>
> >>
> >> >
> >> > How should I install a python3.8 on Ubuntu18.04 that satisfies all the
> >> > requirements?
> >> >
> >> >
> >> >
> >> > On Monday, September 21, 2020 at 11:15:19 AM UTC+2 dim...@gmail.com
> >> > wrote:
> >> >>
> >> >> by the way, Ubuntu 18.04 has a Python 3.8 package, so you can use it
> >> >> by running configure with including
> >> >> PYTHON3=/usr/bin/python3.8
> >> >> in its arguments, e.g
> >> >>
> >> >> ./configure PYTHON3=/usr/bin/python3.8 # and maybe more arguments
> >> >>
> >> >> (do not forget "make python3-clean" before this)
> >> >>
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> On Mon, Sep 21, 2020 at 10:00 AM Sébastien Labbé <sla...@gmail.com>
> >> >> wrote:
> >> >> >
> >> >> > make-distclean and make fixed it.
> >> >> > It was related to building python3.8 without first doing make
> >> >> > python3-clean
> >> >> > Sorry for the noise.
> >> >> >
> >> >> > On Monday, September 21, 2020 at 9:39:58 AM UTC+2 Sébastien Labbé
> >> >> > wrote:
> >> >> >>
> >> >> >> With Ubuntu 18.04 + 9.2beta12 + #30053 (so that it uses sage's
> >> >> >> python 3.8 instead of system 3.6 which can't get the doc to build) +
> >> >> >> #30606, I don't know if it is noise yet, but I obtain what's below.
> >> >> >>
> >> >> >> Currently doing make distclean, etc. I am pasting it here instead of
> >> >> >> in #30606 to avoid noise on the ticket.
> >> >> >>
> >> >> >> {{{
> >> >> >> ***************************************************************
> >> >> >> Error building Sage.
> >> >> >>
> >> >> >> The following package(s) may have failed to build (not necessarily
> >> >> >> during this run of 'make all-start'):
> >> >> >>
> >> >> >> * package: conway_polynomials-0.5
> >> >> >> last build time: sept. 20 17:39
> >> >> >> log file:
> >> >> >> /home/slabbe/GitBox/sage/logs/pkgs/conway_polynomials-0.5.log
> >> >> >> build directory:
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/conway_polynomials-0.5
> >> >> >>
> >> >> >> * package: setuptools-49.6.0
> >> >> >> last build time: sept. 20 17:39
> >> >> >> log file: /home/slabbe/GitBox/sage/logs/pkgs/setuptools-49.6.0.log
> >> >> >> build directory:
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/setuptools-49.6.0
> >> >> >>
> >> >> >> * package: cryptominisat-5.6.8
> >> >> >> last build time: sept. 20 17:39
> >> >> >> log file: /home/slabbe/GitBox/sage/logs/pkgs/cryptominisat-5.6.8.log
> >> >> >> build directory:
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8
> >> >> >> }}}
> >> >> >>
> >> >> >> {{{
> >> >> >> Thread model: posix
> >> >> >> gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)
> >> >> >> ****************************************************
> >> >> >> Uninstalling existing 'setuptools'
> >> >> >> Warning: File
> >> >> >> '/home/slabbe/GitBox/sage/local/lib/python3.6/site-packages/setuptools/command/launcher'
> >> >> >> not found
> >> >> >> Warning: File
> >> >> >> '/home/slabbe/GitBox/sage/local/lib/python3.6/site-packages/setuptools/script'
> >> >> >> not found
> >> >> >> Warning: File '/home/slabbe/GitBox/sage/local/(dev).tmpl' not found
> >> >> >> Warning: File '/home/slabbe/GitBox/sage/local/manifest.xml' not found
> >> >> >> Removing stamp file
> >> >> >> '/home/slabbe/GitBox/sage/local/var/lib/sage/installed/setuptools-49.6.0'
> >> >> >> Traceback (most recent call last):
> >> >> >> File "setup.py", line 10, in <module>
> >> >> >> import setuptools
> >> >> >> File
> >> >> >> "/home/slabbe/GitBox/sage/local/var/tmp/sage/build/setuptools-49.6.0/src/setuptools/__init__.py",
> >> >> >> line 16, in <module>
> >> >> >> from setuptools.extern.six import PY3, string_types
> >> >> >> File
> >> >> >> "/home/slabbe/GitBox/sage/local/var/tmp/sage/build/setuptools-49.6.0/src/setuptools/extern/__init__.py",
> >> >> >> line 50, in load_module
> >> >> >> raise ImportError(
> >> >> >> ImportError: The 'six' package is required; normally this is bundled
> >> >> >> with this package so if you get this warning, consult the packager
> >> >> >> of your distribution.
> >> >> >> ******************************************************************************************
> >> >> >> Error building / installing setuptools for Python 3
> >> >> >> ******************************************************************************************
> >> >> >> }}}
> >> >> >>
> >> >> >> {{{
> >> >> >> Thread model: posix
> >> >> >> gcc version 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)
> >> >> >> ****************************************************
> >> >> >> Warning: No files to uninstall for 'conway_polynomials'
> >> >> >> Uninstalling existing 'conway_polynomials'
> >> >> >> Removing stamp file
> >> >> >> '/home/slabbe/GitBox/sage/local/var/lib/sage/installed/conway_polynomials-0.5'
> >> >> >> Traceback (most recent call last):
> >> >> >> File "spkg-install.py", line 2, in <module>
> >> >> >> import pickle
> >> >> >> File "/usr/lib/python3.8/pickle.py", line 33, in <module>
> >> >> >> from struct import pack, unpack
> >> >> >> File "/usr/lib/python3.8/struct.py", line 13, in <module>
> >> >> >> from _struct import *
> >> >> >> ModuleNotFoundError: No module named '_struct'
> >> >> >> real 0m0.023s
> >> >> >> user 0m0.022s
> >> >> >> sys 0m0.000s
> >> >> >> ************************************************************************
> >> >> >> Error installing package conway_polynomials-0.5
> >> >> >> ************************************************************************
> >> >> >> }}}
> >> >> >>
> >> >> >> {{{
> >> >> >> [ 97%] Building CXX object
> >> >> >> cmsat5-src/CMakeFiles/cryptominisat5_simple-bin.dir/main_simple.cpp.o
> >> >> >> cd
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src/pycryptosat
> >> >> >> && /home/slabbe/GitBox/sage/local/bin/python3 setup.py build_ext
> >> >> >> --inplace --rpath ../lib
> >> >> >> cd
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src/cmsat5-src
> >> >> >> && /home/slabbe/GitBox/sage/local/libexec/ccache/g++ -std=gnu++11
> >> >> >> -DBOOST_TEST_DYN_LINK -DUSE_GAUSS -DUSE_M4RI -DUSE_ZLIB
> >> >> >> -I/home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src
> >> >> >>
> >> >> >> -I/home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src/cmsat5-src
> >> >> >> -mtune=native -Wall -Wextra -Wunused -Wsign-compare
> >> >> >> -fno-omit-frame-pointer -Wtype-limits -Wuninitialized
> >> >> >> -Wno-deprecated -Wstrict-aliasing -Wpointer-arith -Wpointer-arith
> >> >> >> -Wformat-nonliteral -Winit-self -Wparentheses -Wunreachable-code
> >> >> >> -ggdb3 -Wlogical-op -Wrestrict -Wnull-dereference -Wdouble-promotion
> >> >> >> -Wshadow -Wformat=2 -pedantic -g -pthread -O2 -fPIC -std=gnu++11 -o
> >> >> >> CMakeFiles/cryptominisat5_simple-bin.dir/main_simple.cpp.o -c
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src/src/main_simple.cpp
> >> >> >> Traceback (most recent call last):
> >> >> >> File "/usr/lib/python3.8/subprocess.py", line 64, in <module>
> >> >> >> import msvcrt
> >> >> >> ModuleNotFoundError: No module named 'msvcrt'
> >> >> >>
> >> >> >> During handling of the above exception, another exception occurred:
> >> >> >>
> >> >> >> Traceback (most recent call last):
> >> >> >> File "setup.py", line 111, in <module>
> >> >> >> if platform.system() == 'Darwin':
> >> >> >> File "/usr/lib/python3.8/platform.py", line 891, in system
> >> >> >> return uname().system
> >> >> >> File "/usr/lib/python3.8/platform.py", line 857, in uname
> >> >> >> processor = _syscmd_uname('-p', '')
> >> >> >> File "/usr/lib/python3.8/platform.py", line 611, in _syscmd_uname
> >> >> >> import subprocess
> >> >> >> File "/usr/lib/python3.8/subprocess.py", line 69, in <module>
> >> >> >> import _posixsubprocess
> >> >> >> ModuleNotFoundError: No module named '_posixsubprocess'
> >> >> >> pycryptosat/CMakeFiles/python_interface.dir/build.make:60: recipe
> >> >> >> for target 'pycryptosat/build/timestamp' failed
> >> >> >> make[7]: *** [pycryptosat/build/timestamp] Error 1
> >> >> >> CMakeFiles/Makefile2:283: recipe for target
> >> >> >> 'pycryptosat/CMakeFiles/python_interface.dir/all' failed
> >> >> >> make[6]: *** [pycryptosat/CMakeFiles/python_interface.dir/all] Error
> >> >> >> 2
> >> >> >> make[6]: *** Waiting for unfinished jobs....
> >> >> >> [100%] Linking CXX executable ../cryptominisat5_simple
> >> >> >> cd
> >> >> >> /home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src/cmsat5-src
> >> >> >> && /usr/bin/cmake -E cmake_link_script
> >> >> >> CMakeFiles/cryptominisat5_simple-bin.dir/link.txt --verbose=ON
> >> >> >> /home/slabbe/GitBox/sage/local/libexec/ccache/g++ -std=gnu++11
> >> >> >> -mtune=native -Wall -Wextra -Wunused -Wsign-compare
> >> >> >> -fno-omit-frame-pointer -Wtype-limits -Wuninitialized
> >> >> >> -Wno-deprecated -Wstrict-aliasing -Wpointer-arith -Wpointer-arith
> >> >> >> -Wformat-nonliteral -Winit-self -Wparentheses -Wunreachable-code
> >> >> >> -ggdb3 -Wlogical-op -Wrestrict -Wnull-dereference -Wdouble-promotion
> >> >> >> -Wshadow -Wformat=2 -pedantic
> >> >> >> -Wl,-rpath-link,/home/slabbe/GitBox/sage/local/lib
> >> >> >> -L/home/slabbe/GitBox/sage/local/lib
> >> >> >> -Wl,-rpath,/home/slabbe/GitBox/sage/local/lib -O2 -Wl,--discard-all
> >> >> >> -Wl,--build-id=sha1 -rdynamic
> >> >> >> CMakeFiles/cryptominisat5_simple-bin.dir/main_simple.cpp.o -o
> >> >> >> ../cryptominisat5_simple
> >> >> >> -Wl,-rpath,/home/slabbe/GitBox/sage/local/var/tmp/sage/build/cryptominisat-5.6.8/src/lib:
> >> >> >> ../lib/libcryptominisat5.so.5.6 /usr/lib/x86_64-linux-gnu/libz.so
> >> >> >> /usr/lib/x86_64-linux-gnu/libm4ri.so -pthread
> >> >> >> [100%] Built target cryptominisat5_simple-bin
> >> >> >> Makefile:129: recipe for target 'all' failed
> >> >> >> make[5]: *** [all] Error 2
> >> >> >> ******************************************************************************************
> >> >> >> Error building cryptominisat-5.6.8
> >> >> >> ******************************************************************************************
> >> >> >> }}}
> >> >> >>
> >> >> > --
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> >> >> > send an email to sage-devel+...@googlegroups.com.
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> >> >> > https://groups.google.com/d/msgid/sage-devel/d1b2050f-14ff-4135-8a32-726194a78fb2n%40googlegroups.com.
> >> >
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