Robert Bradshaw wrote:
On Jan 29, 2010, at 2:59 PM, Jaap Spies wrote:
Robert Bradshaw wrote:
On Jan 29, 2010, at 1:52 PM, Jaap Spies wrote:
Quite a few spkg-install are a simply: python setup.py install.
They fail on Open Solaris x64 if CFLAGS does not include -m64.
There's nothing special about Cython, it basically is just another
"python setup.py install" package. Are you saying we should unset CFLAGS
for all of those? I seems extensions should be compiled with -m64 iff
Python is compiled with -m64 (is it?).
Can you try running
>>> import distutils.sysconfig
>>> distutils.sysconfig.get_config_var('CFLAGS')
in your build of Python?
j...@opensolaris:~/Downloads/sage-4.3.2.alpha0$ ./sage -python
Python 2.6.4 (r264:75706, Jan 27 2010, 22:37:41)
[GCC 4.4.2] on sunos5
Type "help", "copyright", "credits" or "license" for more information.
>>> import distutils.sysconfig
>>> distutils.sysconfig.get_config_var('CFLAGS')
'-fno-strict-aliasing -DNDEBUG -g -O3 -Wall -Wstrict-prototypes'
>>>
As you see no -m64 as would be appropriate.
Hmm.... did Python not need an -m64 to build in 64-bit mode then?
Yes it needed -m64. As p5 get screwed up by William I put -m64 in at
a place I think was appropriate.
Maybe we have to sort out the p5 question first. David Kirkby had a patch,
which was overwritten by a following patch p5.
I made python build with 64 bit support on my Open Solaris.
Jaap
- Robert
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