[gecode-users] GecodeJ and 64 bits

Jorge Ivory Castaño jorgeivory at gmail.com
Sat Aug 23 23:24:02 CEST 2008


It may be a silly question since I am still a beginner. I tried to install
gecodej in Windows Vista Ultimate 64 bits and I couldn't.
So as you offered to help me there's what i have done:
So far I have installed cygwin with all options on C:\cygwin
I downloaded gecode 2.1.1 and unzipped it to C:\cygwin\gecode-2.1.1
I entered cygwin and in /gecode-2.1.1 i used ./configure CC="gcc
-mno-cygwin" CXX="g++ -mno-cygwin"
I got this output:
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo.jpg"/> <br>
Then i use make
I got this output:
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo1.jpg"/> <br>
I use make install and
I got this output:
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo2.jpg"/> <br>
then I download ant and java, I install ant on cygwin and java on windows,
when I write java or ant commands
I got this output:
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo3.jpg"/> <br>
So far so good, everything seems to be working.
Then I downloaded gecodej 2.1.1 and unzipped it to C:\cygwin\gecodej-2.1.1
but when I tried to configure it
I got this output:
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo4.jpg"/> <br>
PKG_CONFIG_PATH is a variable in Windows or in cygwin? Where it should point
to? How do I set it up correctly?
make install isn't supossed to do this automatically? Did I miss a step?
my path variable is:
%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\cygwin\Gecode\bin;C:\cygwin\ant\bin;C:\Program
Files\Java\jdk1.6.0_07\bin
as you can see in the screenshot below
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo6.jpg"/> <br>
Gecode examples are working as you can see at
<br>    <img src="http://www.eldesparchecali.com/images/Dibujo5.jpg"/> <br>
I dont know what I have to do in order to get gecodej working, would you
please help me?



On Mon, Aug 11, 2008 at 2:08 AM, Guido Tack <tack at ps.uni-sb.de> wrote:

> Jorge Ivory Castaño wrote:
>
>  Hi, I just bougth a new computer with an ASUS M2NSLI motheboard and a AMD
>> Athlon 64 X2 6000+ Processor, 4Gb in RAM. (old one was malfunctioning)
>> I have been in trouble trying to install some things because of drivers
>> problems and software that is not in 64 bits architecture.
>> I am working in my thesis with Gecode and GecodeJ, and now that i want to
>> continue working in my new computer I would like to know:
>> Is GecodeJ compatible with my 64 bits architecture? Has someone installed
>> it?
>>
>
> Yes, as Christian already guessed, Gecode/J works on 64 bit architectures.
>
>  What OS do you recommend me for work on Gecodej? Linux or Windows Vista
>> Ultimate? (Xp is not possible because or the 4gb in RAM and lots of bugs
>> with my motherboard in the 64bits version).
>> In case you recommend me Linux, can you suggest me a distribution that you
>> know works fine with gecodej? I will really appreciate you help.
>>
>
> I haven't tried to compile Gecode/J for 64 bit Windows yet, and I have no
> experience with the 64 bit JVM for Windows.  The last time I compiled
> Gecode/J on Linux for 64 bit was on a Debian system, but really any distro
> should work that comes with the necessary tools: a recent gcc (preferably
> 4.2), the usual build tools, a Sun JDK (with java 1.5 or 1.6), and ant.
>
> Please try to follow the installation instructions at
> http://www.gecode.org/gecodej/doc/PageComp.html
> If you run into problems, I'm sure we can help you get everything up and
> running.
>
> Cheers,
>        Guido
>
>
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