#7095: os x 10.6 port -- numerous mysterious errors caused by weird "abort trap"
issue
------------------------+---------------------------------------------------
Reporter: was | Owner: tbd
Type: defect | Status: new
Priority: critical | Milestone: sage-4.3.1
Component: porting | Keywords:
Work_issues: | Author:
Upstream: N/A | Reviewer:
Merged: |
------------------------+---------------------------------------------------
Comment(by was):
Hi,
For what it is worth...
I built GCC 4.4.2 from source with the configure line (with backslashes
not included below):
{{{
../gcc-4.4.2/configure --enable-languages=c,c++,fortran
--with-gmp=/Users/was/build/sage-4.3/local/
--with-tune=generic --build=x86_64-apple-darwin10
--host=x86_64-apple-darwin10 --target=x86_64-apple-darwin10
--prefix=/Users/was/build/gcc/gcc-4.4.2/local/
--with-mpfr=/Users/was/build/sage-4.3/local/
}}}
I then built Sage, skipping a few things:
{{{
sage: !more BUILD_NOTES.txt
* twisted -- skipped
* ratpoints -- comment out fnested-functions option!
* sagenb -- skipped
* skipped ecl and maxima
sage: hg_sage.diff()
cd "/Users/was/build/gcc/gcc-4.4.2/sage-4.3/devel/sage" && hg diff | less
diff -r 21efb0b3fc47 sage/all.py
--- a/sage/all.py Thu Dec 24 09:44:02 2009 -0800
+++ b/sage/all.py Tue Jan 05 11:44:26 2010 -0800
@@ -41,7 +41,7 @@
#Import twisted.persisted.styles in order to allow things like
#modules to be pickles
-import twisted.persisted.styles
+#import twisted.persisted.styles
}}}
and... many (but not all) of the bugs reported above *VANISH*.
{{{
sage: sys.maxint
9223372036854775807
sage: factorial(factorial(x))
factorial(factorial(x))
sage: factorial(CC(1.0))
1.00000000000000
sage: factorial(CDF(1.0))
1.0
sage: sinh(x).subs({x:CIF(2.2)})
/Users/was/build/gcc/gcc-4.4.2/sage-4.3/local/bin/sage-sage: line 206:
24620 Abort trap sage-
ipython "$@" -i
}}}
Under gdb:
{{{
sage: sinh(x).subs({x:CIF(2.2)})
Program received signal SIGABRT, Aborted.
0x00007fff823fffe6 in __kill ()
(gdb) bt
#0 0x00007fff823fffe6 in __kill ()
#1 0x00007fff824a0e32 in abort ()
#2 0x000000010070bd51 in uw_init_context_1 ()
#3 0x000000010070c4cc in _Unwind_Resume ()
#4 0x00000001073a033f in GiNaC::function::eval ()
#5 0x000000010733a072 in GiNaC::ex::construct_from_basic ()
#6 0x0000000107393ce6 in GiNaC::function::thiscontainer ()
#7 0x000000010730f24f in GiNaC::container<std::vector>::subs (this=<value
temporarily unavailable, due to
optimizations>, m...@0x7fff5fbfd270, options=0) at container.h:591
#8 0x0000000107661b70 in GiNaC::ptr<GiNaC::basic>::operator= () at
ex.h:827
#9 operator= [inlined] () at
/Users/was/build/gcc/gcc-4.4.2/sage-4.3/local/include/pynac/ptr.h:75
#10 0x0000000107661b70 in
__pyx_pf_4sage_8symbolic_10expression_10Expression_substitute
(__pyx_v_self=<val
ue temporarily unavailable, due to optimizations>, __pyx_args=0x1,
__pyx_kwds=<value temporarily unavailab
le, due to optimizations>) at ex.h:13761
}}}
I didn't try building my own linker or binutils.
Also:
{{{
sage: plot(sin)
/Users/was/build/gcc/gcc-4.4.2/sage-4.3/local/bin/sage-sage: line 206:
25006 Abort trap sage-
ipython "$@" -i
}}}
So, no dice. The problem must be somewhere else...
William
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7095#comment:21>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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