#11705: Port Sage to SUSE Linux Power 7 (ppc64).
---------------------------+------------------------------------------------
Reporter: was | Owner: drkirkby
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.8
Component: porting | Keywords: sd32
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
---------------------------+------------------------------------------------
Comment(by fbissey):
Strangely enough I now get the following backtrace for real_mpfi.pyx, I
have installed texlive in the mean time which may have made a difference.
{{{
get_str.c:153: MPFR assertion failed: size_s1 >= m
Program received signal SIGABRT, Aborted.
0x00000400004c80e0 in .raise () from /lib64/power7/libc.so.6
(gdb) bt
#0 0x00000400004c80e0 in .raise () from /lib64/power7/libc.so.6
#1 0x00000400004c9da0 in .abort () from /lib64/power7/libc.so.6
#2 0x00000400042ec060 in .mpfr_assert_fail () from
/hpc/scratch/frb15/sandbox/sage-5.0.prealpha0/local/lib/libmpfr.so.4
#3 0x00000400042c12fc in .mpfr_get_str_aux () from
/hpc/scratch/frb15/sandbox/sage-5.0.prealpha0/local/lib/libmpfr.so.4
#4 0x00000400042c1d48 in .mpfr_get_str () from
/hpc/scratch/frb15/sandbox/sage-5.0.prealpha0/local/lib/libmpfr.so.4
#5 0x0000040004547ff4 in
__pyx_f_4sage_5rings_9real_mpfi_24RealIntervalFieldElement__str_question_style
(__pyx_v_self=0x13f47408,
__pyx_v_base=0, __pyx_v_error_digits=0, __pyx_v_e=0x40000646cb0,
__pyx_v_prefer_sci=0, __pyx_skip_dispatch=<value optimized out>)
at sage/rings/real_mpfi.c:9727
#6 0x00000400045524f8 in
__pyx_pf_4sage_5rings_9real_mpfi_24RealIntervalFieldElement_12str
(__pyx_v_self=0x13f47408,
__pyx_args=<value optimized out>, __pyx_kwds=<value optimized out>) at
sage/rings/real_mpfi.c:9275
}}}
I will move to 5.0.prealpha1 soon.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11705#comment:26>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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