Laurent Decreusefond wrote:
> I will try this one since I'm already working on a fresh, compiled from
> source, version of Sage.
If you have Sage's GCC built on *your* system, the issue with movq will
disappear (since GCC checks exactly that feature of the assembler at its
*build* time).
But you /may/ run into similar problems ("No such instruction: ...")
when for example building NTL, since Apple's old GAS doesn't support
AVX, BMI etc. Then you can try what I suggested, or see #20779 (and
#21064 especially for NTL).
-leif
> Le mercredi 27 juillet 2016 19:45:55 UTC+2, leif a écrit :
>
> Dima Pasechnik wrote:
> > errors like you get:
> >
> >
> >
> /var/folders/md/71gv03bs6mx4qxg933r_k_x40000gn/T//ccSLsnmg.s:984:suffix
> or operands invalid for `movq'
> >
> >
> > indicate that your Sage's compiler toolchain is broken in some way,
> > probably incompatible with your hardware.
> > A way to fix this would be to build Sage from source.
>
> Nope, it's Apple's dead old version of the GNU assembler.
>
> (Newer Xcode versions by default use the one from LLVM, but require
> newer versions of MacOS X as well.)
>
> If one passes '-q' to the assembler, clang's/LLVM's will get used
> instead, so you could try adding '-Wa,-q' to CFLAGS and CXXFLAGS in
> order to let GCC pass '-q' to the assembler, by doing for example
>
> $ env CFLAGS="-Wa,-q" CXXFLAGS="-Wa,-q" ./sage -i <package>
>
>
> Another way is to create a wrapper script $SAGE_LOCAL/bin/as which
> calls
> the assembler with '-q' added to the options; see the following trac
> tickets for more details:
>
> https://trac.sagemath.org/ticket/20779
> <https://trac.sagemath.org/ticket/20779>
>
> https://trac.sagemath.org/ticket/20563
> <https://trac.sagemath.org/ticket/20563> (same issue, i.e. with movq)
>
> (Both a bit stalled at the moment, but give more info on the general
> problem with Xcode versions < 7.0.)
>
>
> -leif
>
> > On Wednesday, July 27, 2016 at 8:57:37 AM UTC+1, Laurent
> Decreusefond wrote:
> >
> > Thanks. I tried to do it in the command line on a fresh
> install of
> > Sage 7.2 and I got this error message (the full log is
> attached) :
> >
> > [snip]
> >
> > In file included from
> >
>
> /Users/Laurent/Downloads/sage-7.2/local/lib/python2.7/site-packages/numpy-1.11.0-py2.7-macosx-10.9-x86_64.egg/numpy/core/include/numpy/ndarraytypes.h:1777:0,
>
> >
> > from
> >
>
> /Users/Laurent/Downloads/sage-7.2/local/lib/python2.7/site-packages/numpy-1.11.0-py2.7-macosx-10.9-x86_64.egg/numpy/core/include/numpy/ndarrayobject.h:18,
>
> >
> > from
> >
>
> /Users/Laurent/Downloads/sage-7.2/local/lib/python2.7/site-packages/numpy-1.11.0-py2.7-macosx-10.9-x86_64.egg/numpy/core/include/numpy/arrayobject.h:4,
>
> >
> > from pandas/src/datetime/np_datetime.c:18:
> >
> >
> >
>
> /Users/Laurent/Downloads/sage-7.2/local/lib/python2.7/site-packages/numpy-1.11.0-py2.7-macosx-10.9-x86_64.egg/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2:
>
> > warning: #warning "Using deprecated NumPy API, disable it by "
> > "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp]
> >
> > #warning "Using deprecated NumPy API, disable it by " \
> >
> > ^
> >
> >
> >
> /var/folders/md/71gv03bs6mx4qxg933r_k_x40000gn/T//ccSLsnmg.s:984:suffix
> > or operands invalid for `movq'
> >
> >
> >
> /var/folders/md/71gv03bs6mx4qxg933r_k_x40000gn/T//ccSLsnmg.s:2605:suffix
>
> > or operands invalid for `movq'
> >
> >
> >
> /var/folders/md/71gv03bs6mx4qxg933r_k_x40000gn/T//ccSLsnmg.s:4735:suffix
>
> > or operands invalid for `movq'
> >
> > error: command 'gcc' failed with exit status 1
> >
> >
> > Le dimanche 24 juillet 2016 19:31:06 UTC+2, Andrey Novoseltsev
> a écrit :
> >
> > While it is not included, you can install it yourself via pip
> > (SageMathCell does it):
> >
> > sage -pip install seaborn
> >
> >
> > On Saturday, 23 July 2016 13:17:26 UTC-6, Laurent
> Decreusefond
> > wrote:
> >
> > I recently discovered Seaborn, which is a visualization
> > library on top
> > of matplotlib. It doesn't seem to be included in sage
> 7.2.
> > Is there any
> > projet to do so ? or is there something equivalent ?
> >
> > Best,
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