On Sat, Feb 4, 2012 at 10:49 AM, Vitja Makarov <vitja.maka...@gmail.com> wrote: > 2012/1/31 Robert Bradshaw <rober...@math.washington.edu>: >> On Sat, Jan 28, 2012 at 8:05 AM, Vitja Makarov <vitja.maka...@gmail.com> >> wrote: >>> 2012/1/26 Jason Grout <jason-s...@creativetrax.com>: >>>> On 1/25/12 11:39 AM, Robert Bradshaw wrote: >>>>> >>>>> install >>>>> >>>>> https://sage.math.washington.edu:8091/hudson/view/ext-libs/job/sage-build/lastSuccessfulBuild/artifact/cython-devel.spkg >>>>> by downloading it and running "sage -i cython-devel.spkg" >>>> >>>> >>>> >>>> In fact, you could just do >>>> >>>> sage -i >>>> https://sage.math.washington.edu:8091/hudson/view/ext-libs/job/sage-build/lastSuccessfulBuild/artifact/cython-devel.spkg >>>> >>>> and Sage will (at least, should) download it for you, so that's even one >>>> less step! >>>> >>>> Jason >>>> >>> >>> Thanks for detailed instruction! I've successfully built it. >>> >>> "sage -t -gdb ./...." doesn't work, is that a bug? >>> >>> vitja@mchome:~/Downloads/sage-4.8$ ./sage -t -gdb >>> devel/sage/sage/combinat/sf/macdonald.py >>> sage -t -gdb "devel/sage/sage/combinat/sf/macdonald.py" >>> ******************************************************************************** >>> Type r at the (gdb) prompt to run the doctests. >>> Type bt if there is a crash to see a traceback. >>> ******************************************************************************** >>> gdb --args python /home/vitja/.sage//tmp/macdonald_6182.py >>> starting cmd gdb --args python /home/vitja/.sage//tmp/macdonald_6182.py >>> ImportError: No module named site >>> [0.2 s] >>> >>> ---------------------------------------------------------------------- >>> The following tests failed: >>> >>> >>> sage -t -gdb "devel/sage/sage/combinat/sf/macdonald.py"release >>> Total time for all tests: 0.2 seconds >> >> Yes, that's a bug. >> >>> I've found another way to run tests (using sage -sh and then direct >>> python ~/.sage/tmp/...py) >>> >>> So I found one of the problems. Here is minimal cython example: >>> >>> def foo(values): >>> return (0,)*len(values) >>> foo([1,2,3]) >>> >>> len(values) somehow is passed as an integer to PyObject_Multiply() >> >> Yeah, that's a bug too :). > > I've fixed tuple mult_factor bug here: > > https://github.com/cython/cython/commit/2d4b85dbcef885fbdaf6a3b2daef7a017184a56f > > No more segfaults in sage-tests but still 7 errors. >
Thanks! I've looked into the other errors and I think it boils down to our use of --disable-function-redefinition being incompatible with how decorators work. Of course that was just a hack, so I've fixed sage to build/startup without using that flag, but there's some strangeness with import order now that I haven't had time to resolve yet. _______________________________________________ cython-devel mailing list cython-devel@python.org http://mail.python.org/mailman/listinfo/cython-devel
