How do I verify that Cygwin python3 is accepted? On Thursday, 21 July 2022 at 15:12:29 UTC+8 Matthias Koeppe wrote:
> No, these system packages need to be installed. Otherwise you won't get > Cygwin's python package accepted. > > I recommend to start from scratch. Run configure, read what it recommends > to install via Cygwin, do this installation, then run configure again. > Before running "make", verify that it accepts the Cygwin python3. > > > On Wednesday, July 20, 2022 at 11:47:41 PM UTC-7 lucas....@gmail.com > wrote: > >> Hi Matthias, >> Yes, they are. I have just uninstalled them via Cygwin setup. Should I >> uninstall libffi as well? >> >> On Thursday, 21 July 2022 at 13:22:48 UTC+8 Matthias Koeppe wrote: >> >>> Are these cygwin packages installed? bzip2 libbz2-devel xz >>> liblzma-devel >>> >>> On Wednesday, July 20, 2022 at 10:01:30 PM UTC-7 lucas....@gmail.com >>> wrote: >>> >>>> Apologies, my log files are here >>>> >>>> >>>> >>>> On Thursday, 21 July 2022 at 12:47:16 UTC+8 Lucas Tan wrote: >>>> >>>>> Hi Matthias, >>>>> >>>>> I ran "make bzip2-clean liblzma-clean libffi-clean xz-clean" twice to >>>>> ensure that the files are removed. >>>>> I check for the following message: "No legacy uninstaller found for >>>>> 'xz'; nothing to do", for all files. >>>>> I have also ensured that I have python3.9 installed with "python3 >>>>> --version" >>>>> After running the above, I run "./configure" once more as suggested by >>>>> John H Palmieri above. >>>>> >>>>> I'm not sure if this is relevant, but I noticed these messages when >>>>> running "make": >>>>> *(first line of xz)* >>>>> [xz-5.2.5] Using cached file >>>>> /home/Lucas/sage/sage-9.6/upstream/xz-5.2.5.tar.gz >>>>> [xz-5.2.5] xz-5.2.5 >>>>> [xz-5.2.5] ==================================================== >>>>> [xz-5.2.5] Setting up build directory for xz-5.2.5 >>>>> [xz-5.2.5] Finished extraction >>>>> *(similarly for libffi, the cached file is used)* >>>>> >>>>> *(first line of python3)* >>>>> [python3-3.10.3] Using cached file >>>>> /home/Lucas/sage/sage-9.6/upstream/Python-3.10.3.tar.xz >>>>> [python3-3.10.3] python3-3.10.3 >>>>> [python3-3.10.3] ==================================================== >>>>> [python3-3.10.3] Setting up build directory for python3-3.10.3 >>>>> [python3-3.10.3] Finished extraction >>>>> *(shortly later...)* >>>>> [python3-3.10.3] Thread model: posix >>>>> [python3-3.10.3] Supported LTO compression algorithms: zlib zstd >>>>> [python3-3.10.3] gcc version 11.3.0 (GCC) >>>>> [python3-3.10.3] **************************************************** >>>>> [python3-3.10.3] Package 'python3' is currently not installed >>>>> [python3-3.10.3] Uninstalling 'python3' with legacy uninstaller >>>>> [python3-3.10.3] Cleaning out old python / python3 / python3 venv >>>>> binaries >>>>> [python3-3.10.3] Configuring python3-3.10.3 >>>>> >>>>> On Thursday, 21 July 2022 at 11:11:42 UTC+8 Lucas Tan wrote: >>>>> >>>>>> Hi Matthias, >>>>>> >>>>>> I would believe so. >>>>>> ``` >>>>>> $ apt-cyg install python39 >>>>>> Package python39 is already installed, skipping >>>>>> >>>>>> $ apt-cyg install python3 >>>>>> Package python3 is already installed, skipping >>>>>> ``` >>>>>> On Thursday, 21 July 2022 at 11:08:50 UTC+8 Matthias Koeppe wrote: >>>>>> >>>>>>> Did you install the cygwin python3.9 packages? >>>>>>> >>>>>>> On Wednesday, July 20, 2022 at 8:05:47 PM UTC-7 lucas....@gmail.com >>>>>>> wrote: >>>>>>> >>>>>>>> Hi Matthias, >>>>>>>> >>>>>>>> I keep receiving the error: package: python3-3.10.3 failed to >>>>>>>> build. >>>>>>>> How do I restrict "make" to python 3.9? >>>>>>>> >>>>>>>> Sincerely, >>>>>>>> Lucas >>>>>>>> >>>>>>>> On Thursday, 21 July 2022 at 10:34:41 UTC+8 Matthias Koeppe wrote: >>>>>>>> >>>>>>>>> On Wednesday, July 20, 2022 at 7:26:06 PM UTC-7 >>>>>>>>> lucas....@gmail.com wrote: >>>>>>>>> >>>>>>>>>> >>>>>>>>>> I could not install several packages using "apt-cyg". Some >>>>>>>>>> packages could not be found, and some packages are not of the same >>>>>>>>>> build or >>>>>>>>>> version (e.g. apt-cyg install python3 -> python 3.9, not python 3.10 >>>>>>>>>> as >>>>>>>>>> used by "make"). >>>>>>>>>> >>>>>>>>> >>>>>>>>> That's normal. There's no python 3.10 for Cygwin. Use Cygwin's >>>>>>>>> python 3.9 package. >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/be42e98c-16fc-49f8-b879-526e5c42a0c5n%40googlegroups.com.
