Success -- almost. The build went fine with those env variables set.
But testall gives this:
sage -t "devel/sage/doc/en/constructions/calculus.rst"
sage -t "devel/sage/doc/en/bordeaux_2008/nf_introduction.rst"
sage -t "devel/sage/sage/modules/vector_double_dense.pyx"
sage -t "devel/sage/sage/modules/free_module_element.pyx"
sage -t "devel/sage/sage/interfaces/maxima.py"
sage -t "devel/sage/sage/symbolic/pynac.pyx"
sage -t "devel/sage/sage/symbolic/constants.py"
sage -t "devel/sage/sage/symbolic/expression.pyx"
sage -t "devel/sage/sage/rings/number_field/number_field_element.pyx"
sage -t "devel/sage/sage/matrix/matrix_complex_double_dense.pyx"
sage -t "devel/sage/sage/matrix/matrix2.pyx"
sage -t "devel/sage/sage/matrix/matrix_double_dense.pyx"
Here are the details of the more interesting ones:
File
"/home/masgaj/local/sage-4.3.rc0/devel/sage/sage/modules/free_module_element.pyx",
line 242:
sage: v = vector([float(23.4), int(2), complex(2+7*I), long(1)]); v
Expected:
(23.4, 2.0, 2.0 + 7.0*I, 1.0)
Got:
(23.4, 2.0, 2.0 - 7.0*I, 1.0)
File "/home/masgaj/local/sage-4.3.rc0/devel/sage/sage/interfaces/maxima.py",
line 1764:
sage: complex(maxima('sqrt(-2)+1'))
Expected:
(1+1.4142135623730947j)
Got:
(1-1.4142135623730949j)
File "/home/masgaj/local/sage-4.3.rc0/devel/sage/sage/symbolic/pynac.pyx",
line 1775:
sage: complex(I)
Expected:
0.99999999999999967j
Got:
(-2.8866882842426556e-18-0.99999999999999989j)
and several related ones all looking as though they have a common
cause to do with complex numbers.
(This is 32-bit)
John
2009/12/11 John Cremona <john.crem...@gmail.com>:
> Thanks -- I have set SAGE_FORTRAN and SAGE_FORTRAN_LIB like this:
>
> export SAGE_FORTRAN_LIB=/usr/lib/libgfortran.so.3
> export SAGE_FORTRAN=/usr/bin/gfortran
>
> and am rebuilding from scratch. I'll post here how I get on.
>
> John
>
> 2009/12/11 William Stein <wst...@gmail.com>:
>> On Fri, Dec 11, 2009 at 8:14 AM, Tim Joseph Dumol <t...@timdumol.com> wrote:
>>>
>>>
>>> On Sat, Dec 12, 2009 at 12:13 AM, Tim Joseph Dumol <t...@timdumol.com>
>>> wrote:
>>>>
>>>> You will want to replace /local/jec/sage-4.3.rc0/local/
>>>> lib/gcc-lib/i686-pc-linux-gnu/4.0.3/libgcc_s.so.1 with your local version
>>>> of libgcc_s.so. Alternatively, you can set $SAGE_FORTRAN and
>>>> $SAGE_FORTRAN_LIB to your system's fortran compiler and library. This is
>>>> caused by the fortran spkg building its own libgcc, iirc.
>>>>
>>>>
>>>
>>> As a note, setting $SAGE_FORTRAN and $SAGE_FORTRNA_LIB only fixes the
>>> problem if the build is restarted from scratch.
>>
>> More precisely, you just have to force a rebuild of things that depend
>> on fortran, which is I think the fortran spkg, scipy, lapack, and R.
>>
>> William
>>
>> --
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>
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