On Mon, May 12, 2008 at 10:42 AM, Nathan Dunfield <[EMAIL PROTECTED]> wrote:
>
> > When you run the build command *precisely* what Cython and GCC
> > commands are executed? I.e., touch the .pyx file, rebuild it
> > and paste the build log into an email.
>
> William,
>
> It's below
>
> System: MacPro 8 core (Jan 2008) with OS 10.5
> gcc: i686-apple-darwin9-gcc-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5465)
> sage: 2.11
>
> Also tested on OS 10.4 with Sage 3.0; same problem.
>
> Thanks,
>
> Nathan
>
> MacPro ~/intro (7) sage -python setup.py install
> running install
> running build
> running build_ext
> cythoning introtest.pyx to introtest.c
Oh, that's annoying, it doesn't display the Cython command line.
Anyway, if you don't give the -p or --embed-positions option to
Cython, then source introspection should *not* work:
teragon-2:Zeros was$ sage -cython
...
Options:
...
-p, --embed-positions If specified, the positions in Cython
files of each
function definition is embedded in
its docstring.
> building 'introtest' extension
> creating build
> creating build/temp.macosx-10.3-i386-2.5
> gcc -fno-strict-aliasing -Wno-long-double -no-cpp-precomp -mno-fused-
> madd -DNDEBUG -g -O3 -Wall -Wstrict-prototypes -I/pkgs/sage-2.11/local/
> include/python2.5 -c introtest.c -o build/temp.macosx-10.3-i386-2.5/
> introtest.o
> creating build/lib.macosx-10.3-i386-2.5
> gcc -bundle -undefined dynamic_lookup build/temp.macosx-10.3-i386-2.5/
> introtest.o -o build/lib.macosx-10.3-i386-2.5/introtest.so
> running install_lib
> copying build/lib.macosx-10.3-i386-2.5/introtest.so -> /pkgs/sage-2.11/
> local/lib/python2.5/site-packages
> running install_egg_info
> Removing /pkgs/sage-2.11/local/lib/python2.5/site-packages/
> introtest-0.0.0-py2.5.egg-info
> Writing /pkgs/sage-2.11/local/lib/python2.5/site-packages/
> introtest-0.0.0-py2.5.egg-info
>
>
>
>
> >
>
--
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org
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