You said that you are running 10.15.6 but something looks very bizarre with
the python3 that configure is picking up. It looks like it is using
/Library/Frameworks/Python.framework/Versions/3.7/bin/python3.7
since this python is first in your PATH.
Could you try running this python and then issuing:
>>> import sysconfig
>>> sysconfig.get_config_var('MACOSX_DEPLOYMENT_TARGET')
If you see it saying '10.9' then this might be related to your problem.
On my Catalina, configure finds python3 in /usr/bin, and if I issue those
same commands I get '10.14'. So maybe your PATH is causing sage to find an
older version of python 3 which is causing things to mess up. Maybe
somebody with more experience can chime in, but I would guess that this is
related to your problem.
On Tuesday, September 1, 2020 at 6:36:28 PM UTC-4 dim...@gmail.com wrote:
> On Tue, Sep 1, 2020 at 6:13 PM Anne Schilling <anne1.s...@gmail.com>
> wrote:
> >
> > Hi!
> >
> > I am having trouble (once again) to compile the latest development
> version of sage, see
> >
> > https://www.math.ucdavis.edu/~anne/kiwisolver-1.0.1.log
> >
> > This is on MacOS 10.15.6.
> >
> > Any ideas?
> see
> https://kiwisolver.readthedocs.io/en/latest/basis/installation.html
> it says
> ---------------------------------------------------------------
> For MacOSX users on OSX Mojave, one needs to set
> MACOSX_DEPLOYMENT_TARGET to higher than 10.9 to force the compiler to
> use the new C++ stdlib:
>
> $ export MACOSX_DEPLOYMENT_TARGET=10.10
> ---------------------------------------------------------------
>
> I'd do this export and hit "make" again
>
> HTH
> Dima
>
>
>
> >
> > Anne
> >
> > ....
> > [maxima-5.44.0] Copying package files from temporary location
> /Applications/sage/local/var/tmp/sage/build/maxima-5.44.0/inst to
> /Applications/sage/local
> > [maxima-5.44.0] Successfully installed maxima-5.44.0
> > [maxima-5.44.0] Deleting temporary build directory
> > [maxima-5.44.0] /Applications/sage/local/var/tmp/sage/build/maxima-5.44.0
> > [maxima-5.44.0] Finished installing maxima-5.44.0
> > [gfortran-9.2.0] Finished installing gfortran-9.2.0
> > make[2]: *** [all-start] Error 2
> >
> > real 202m12.303s
> > user 144m55.131s
> > sys 25m56.364s
> > ***************************************************************
> > Error building Sage.
> >
> > The following package(s) may have failed to build (not necessarily
> > during this run of 'make all-start'):
> >
> > * package: kiwisolver-1.0.1
> > last build time: Sep 1 02:41
> > log file: /Applications/sage/logs/pkgs/kiwisolver-1.0.1.log
> > build directory:
> /Applications/sage/local/var/tmp/sage/build/kiwisolver-1.0.1
> >
> > It is safe to delete any log files and build directories, but they
> > contain information that is helpful for debugging build problems.
> > WARNING: If you now run 'make' again, the build directory of the
> > same version of the package will, by default, be deleted. Set the
> > environment variable SAGE_KEEP_BUILT_SPKGS=yes to prevent this.
> >
> > make[1]: *** [all-start] Error 1
> > make: *** [all] Error 2
> >
> > --
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> Groups "sage-devel" group.
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> .
>
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