Hi,

There is exactly one test failure in running the full "make ptestlong"
test suite after a clean build of Sage on OS X 10.7!  It's in Polybori
(see below).  That's it.  Absolutely everything else passes.  This
means the goal of getting Sage ported to 10.7 enough for the Sage-5.0
release is "99.999999%" there.

sage -t  --long -force_lib devel/sage/sage/rings/polynomial/pbori.pyx
^[[?1034h**********************************************************************
File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/devel/sage-main/sage/rings/polynomial/pbori.pyx",
line 120:
    sage: for f in I2.groebner_basis():
        f
Exception raised:
    Traceback (most recent call last):
      File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/local/bin/ncadoctest.py",
line 1231, in run_one_test
        self.run_one_example(test, example, filename, compileflags)
      File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/local/bin/sagedoctest.py",
line 38, in run_one_example
        OrigDocTestRunner.run_one_example(self, test, example,
filename, compileflags)
      File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/local/bin/ncadoctest.py",
line 1172, in run_one_example
        compileflags, 1) in test.globs
      File "<doctest __main__.example_0[12]>", line 1, in <module>
        for f in I2.groebner_basis():###line 120:
    sage: for f in I2.groebner_basis():
      File "pbori.pyx", line 4852, in
sage.rings.polynomial.pbori.BooleanPolynomialIdeal.groebner_basis
(sage/rings/polynomial/pbori.cpp:28192)
        sig_on()
    RuntimeError: Aborted
**********************************************************************
File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/devel/sage-main/sage/rings/polynomial/pbori.pyx",
line 4839:
    sage: I.groebner_basis()
Exception raised:
    Traceback (most recent call last):
      File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/local/bin/ncadoctest.py",
line 1231, in run_one_test
        self.run_one_example(test, example, filename, compileflags)
      File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/local/bin/sagedoctest.py",
line 38, in run_one_example
        OrigDocTestRunner.run_one_example(self, test, example,
filename, compileflags)
      File 
"/Users/wstein/sage/install/sage-5.0.beta12-gcc/local/bin/ncadoctest.py",
line 1172, in run_one_example
        compileflags, 1) in test.globs
      File "<doctest __main__.example_152[11]>", line 1, in <module>
        I.groebner_basis()###line 4839:
    sage: I.groebner_basis()
      File "pbori.pyx", line 4852, in
sage.rings.polynomial.pbori.BooleanPolynomialIdeal.groebner_basis
(sage/rings/polynomial/pbori.cpp:28192)
        sig_on()
    RuntimeError: Aborted

------------------------------------------------------------------------

On Fri, Apr 6, 2012 at 12:32 PM, William Stein <wst...@gmail.com> wrote:
> On Fri, Apr 6, 2012 at 8:49 AM, Jeroen Demeyer <jdeme...@cage.ugent.be> wrote:
>> On 2012-04-06 17:01, William Stein wrote:
>>> On Thu, Apr 5, 2012 at 9:34 PM, Bruce Cohen <math.co...@gmail.com> wrote:
>>>> I ran a make last night, but it did not work.  I'm attaching
>>>
>>> For me it fails much earlier:
>> Please try
>>
>> $ export CC=clang
>> $ make
>>
>> and report whether that works.
>
> It works!  The build completed fine, and I just ran the tests in
> libs/pari and they all passed.  I'm waiting for the docs to build and
> the rest of "make ptestlong" to run.
>
> William



-- 
William Stein
Professor of Mathematics
University of Washington
http://wstein.org

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