Does 64 bit compilation work at all with PDL?

I don't think even 32 bit mode for perl5.10 will save recompilation of  
PDL.

Karl



On 15/09/2009, at 9:57 AM, Tim Jenness wrote:

>
> See this little blog post as well:
>
> http://daringfireball.net/2009/09/snow_leopard_applescript_perl_safari_webkit
>
> You can set an environment variable to decide what perl OSX will run.
> Personally, I just build my own.
>
> Tim
>
>
> On Tue, 15 Sep 2009, Karl Glazebrook wrote:
>
>> Hello All
>>
>> Here is a quick hack I worked out to get SciKarl working on Snow
>> Leopard. Snow Leopard installs a new perl (5.10) which is binary
>> incompatible but the old perl is thankfully still there. So is PDL.
>> (If  you previously had Leopard/SciKarl and just did an upgrade.)
>>
>> You can test this by trying:
>>
>> % /usr/bin/perl5.8.9 /usr/local/bin/perldl
>>
>> % /usr/bin/perl5.8.9 myscript.pl
>>
>> and things should just work as before. (If they don't then you
>> probably lost PDL somewhere).
>>
>>
>> If you want to permanently switch your perls -
>>
>>
>> 1) Make a symbolic link from /usr/local/bin/perl to /usr/bin/ 
>> perl5.8.9
>>
>> 2) Edit your .cshrc or .bashrc to put /usr/local/bin/perl ahead of /
>> usr/bin in your PATH variable if it is not already
>>
>> 3) edit /usr/local/bin/perldl and edit the first line so it is  
>> using /
>> usr/local/bin/perl
>>
>> then everything should work fine from the command line. Which is what
>> I did.
>>
>> I think this is harmless as it only changes the default command line
>> perl.
>>
>> I promise to try and recompile and re-release SciKarl by the end of
>> the year!
>>
>> Karl
>>
>>
>>
>> On 14/09/2009, at 10:04 PM, Ismael Botti wrote:
>>
>>> Hi Professor,
>>>
>>> My name is Ismael Botti, and I'm student of astronomy at the
>>> University of Chile. I use (a lot) PDL and PGPLOT, and a little of  
>>> C+
>>> + too that worked perfect in Leopard (10.5), but I have updated my
>>> macbook to snow leopard (10.6) and PDL, PGPLOT and C++ compiler are
>>> GONE!
>>>
>>> I'm a little desperate, I download your SciKarl dmg but didnt work,
>>> or may be I didnt set everything ok...
>>>
>>> please, if you can help me with that I will be so thankfull!
>>>
>>> hope for your answer (asap),
>>>
>>> ismael
>>> --
>>> ismael BOTTI
>>> Departamento de Astronomia
>>> FCFM,  Universidad de Chile
>>> Camino El Observatorio 1515, Las Condes
>>> Casilla 36-D, Santiago. Chile
>>> Fono: (56 2) 977 11 42
>>>
>>
>>
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>>
>
> -- 
> Tim Jenness
> JAC software
> http://www.jach.hawaii.edu/~timj
>
>
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