looks like you have a bad mix of python packages in a number of locations. certainly you can try something like
./sage --pip install prompt_toolkit On Mon, 4 Nov 2019, 13:05 Александр Ватузов, <amvatu...@gmail.com> wrote: > next error: > > when I try: > import prompt_toolkit > > ImportError: cannot import name 'AsyncGeneratorItem' from > 'prompt_toolkit.eventloop' > (/home/nouret/SageMath_3/local/lib/python3.7/site-packages/prompt_toolkit/eventloop/__init__.py) > > AsyncGeneratorItem is defined in > ./local/lib/python3.7/site-packages/prompt_toolkit/eventloop/async_generator.py > > /home/nouret/SageMath_3/local/lib/python3.7/site-packages/prompt_toolkit/eventloop/__init__.py > is empty > > понедельник, 4 ноября 2019 г., 14:56:35 UTC+3 пользователь Dima Pasechnik > написал: >> >> try >> >> ./sage -f ipython >> >> followed by >> >> make build >> >> >> On Mon, Nov 4, 2019 at 11:47 AM Александр Ватузов <amva...@gmail.com> >> wrote: >> > >> > sage building is sucsess now. But running sage makes error >> > >> > cannot import name '_baseclass_reprs' from 'IPython.lib.pretty' >> > >> > it looks like new libreary, but don't undestend, which one >> > >> > понедельник, 4 ноября 2019 г., 12:51:24 UTC+3 пользователь Dima >> Pasechnik написал: >> >> >> >> >> >> >> >> On Mon, 4 Nov 2019, 09:47 Александр Ватузов, <amva...@gmail.com> >> wrote: >> >>> >> >>> it builds cython lib? >> >> >> >> yes >> >>> >> >>> >> >>> понедельник, 4 ноября 2019 г., 12:35:17 UTC+3 пользователь Dima >> Pasechnik написал: >> >>>> >> >>>> >> >>>> >> >>>> On Mon, 4 Nov 2019, 09:27 Александр Ватузов, <amva...@gmail.com> >> wrote: >> >>>>> >> >>>>> "./sage -pip install cython" installs cython for python3: >> Requirement already satisfied: cython in >> ./local/lib/python3.7/site-packages (0.29.14); and >> >>>>> "Requirement already satisfied: gmpy2 in >> ./local/lib/python3.7/site-packages (2.0.8)" >> >>>>> >> >>>>> So I think that, may be, cython need gmpy2 installed in other way? >> I still have na error: >> >>>> >> >>>> try >> >>>> >> >>>> ./sage -f gmpy2 >> >>>> >> >>>>> >> >>>>> [sagelib-8.9] cimport gmpy2 >> >>>>> [sagelib-8.9] ^ >> >>>>> [sagelib-8.9] >> ------------------------------------------------------------ >> >>>>> [sagelib-8.9] >> >>>>> [sagelib-8.9] sage/rings/complex_double.pyx:110:8: 'gmpy2.pxd' not >> found >> >>>>> >> >>>>> >> >>>>> >> >>>>> >> >>>>> воскресенье, 3 ноября 2019 г., 23:52:01 UTC+3 пользователь Simon >> King написал: >> >>>>>> >> >>>>>> Hi Dima, >> >>>>>> >> >>>>>> On 2019-11-02, Dima Pasechnik <dim...@gmail.com> wrote: >> >>>>>> > There "python" is Sage's Python, "pip" manages its modules, etc. >> >>>>>> >> >>>>>> IIRC, that's not true for Sage's py-3 version. Namely, if one >> opens a >> >>>>>> sage-with-py-3 shell, then "python" still means "python2". So, if >> you >> >>>>>> really want Sage-with-py-3's Python installation, you should >> either do >> >>>>>> "sage -python" or (in a Sage shell) "python3". And I think the >> same >> >>>>>> holds for pip. >> >>>>>> >> >>>>>> Best regards, >> >>>>>> Simon >> >>>>>> >> >>>>> -- >> >>>>> You received this message because you are subscribed to the Google >> Groups "sage-support" group. >> >>>>> To unsubscribe from this group and stop receiving emails from it, >> send an email to sage-s...@googlegroups.com. >> >>>>> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/8a5eb4d3-d9a4-4630-8d74-f3e5c3e0f276%40googlegroups.com. >> >> >>> >> >>> -- >> >>> You received this message because you are subscribed to the Google >> Groups "sage-support" group. >> >>> To unsubscribe from this group and stop receiving emails from it, >> send an email to sage-s...@googlegroups.com. >> >>> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/14f34695-6908-466f-ba2e-709230fc8aed%40googlegroups.com. >> >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups "sage-support" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an email to sage-s...@googlegroups.com. >> > To view this discussion on the web visit >> https://groups.google.com/d/msgid/sage-support/6b1f50b0-0845-4540-b501-7788491b2079%40googlegroups.com. >> >> > -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-support+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/c934a2a9-52d0-49a5-bc31-67ad6832c22d%40googlegroups.com > <https://groups.google.com/d/msgid/sage-support/c934a2a9-52d0-49a5-bc31-67ad6832c22d%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "sage-support" group. 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