Re: [matplotlib-devel] [sage-devel] OS X 10.6 port

[Michael Droettboom]

I forgot a detail: you have to use a script to edit the commandline 
arguments to pass to gcc:

#!/bin/sh
y=""
for x in $*
do
       case "$x"
       in
       -xcode*)
               echo skip $x
               ;;
       *)
               y="$y $x"
               ;;
       esac
done
gcc $y

and then do

CC=gcc_hack python setup.py build

(where gcc_hack is the path to the above script)

Mike

John Hunter wrote:
> On Mon, Sep 28, 2009 at 4:47 AM, Dr. David Kirkby
> <david.kir...@onetel.net> wrote:
>   
>> William Stein wrote:
>>     
>>> Hi,
>>>
>>> I spent several hours yesterday trying to get matplotlib for Sage to
>>> work on OS X 10.6.  On my laptop everything works perfectly, but on
>>> another test machine (bsd.math) the workaround from my laptop doesn't
>>> work.  So at this point Sage still does not support OS X 10.6.
>>>       
>> Just to add (which I've also CC'ed to John), mathplotlib (at least the
>> version in Sage), is not respecting CXX properly. I specified CC as the Sun
>> C compiler, and CXX as the Sun C++ compiler. The code then tries to build a
>> C++ file (src/ft2font.cpp) with the Sun C compiler, which fails.
>>
>> /opt/xxxsunstudio12.1/bin/cc -DNDEBUG -O -xcode=pic32
>> -DPY_ARRAYAUNIQUE_SYMBOL=MPL_ARRAY_API
>> -I/export/home/drkirkby/sage/gcc32/sage-4.1.2.alpha2/local/lib/python2.6/site-packages/numpy/core/include
>> -I/usr/sfw/include -I/usr/sfw/include/freetype2 -I/usr/local/include -I.
>> -I/export/home/drkirkby/sage/gcc32/sage-4.1.2.alpha2/local/include/
>> -I/export/home/drkirkby/sage/gcc32/sage-4.1.2.alpha2/local/include/python2.6
>> -c src/ft2font.cpp -o build/temp.solaris-2.10-sun4u-2.6/src/ft2font.o
>> cc: No valid input files specified, no output generated
>> error: command '/opt/xxxsunstudio12.1/bin/cc' failed with exit status 1
>>
>> I've not looked at this in detail, so it could be a Sage-specific issue.
>>     
>
> I forwarded the original message on to matplotlib-devel.  It would be
> helpful if when replying to this message or any in this thread if we
> CC the matplotlib-devel mailing list.  I'm the list moderator so I can
> approve these messages and you won't need to subscribe.  I don't have
> any immediate answers for you now, but hopefully we can come up with
> some.
>
> JDH
>
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-- 
Michael Droettboom
Science Software Branch
Operations and Engineering Division
Space Telescope Science Institute
Operated by AURA for NASA


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