[Vm-dev] image install of ubuntu 64-bit has an issue

[Robert Withers]

I am terribly sorry, Clément, I thought there was a 64-bit vm build that 
used 32-bit object memory and I was magically trying to build it. Yes, I 
was under the assumption that some sort of 64-bit VM would be built when 
I installed on a 64-bit machine. I still think it wise to go to 64-bit 
on the OS, so I can build and run 64-bit VMs, when it's time.

Thanks for these commands, so helpful to me. In your 4th step I had to 
add libglapi-mesa:i386 as a dependency. I am adding these to my install 
notes.

I am now getting these errors. I followed the instructions for changing 
proirity in the README, but this did not help. I saw this mentioned 
recently but an email search didn't turn up anything. Any words on this 
would be appreciated.

Regards,
Robert

rabbit at callisto:~/warren/cog/image$ ./buildspurtrunkvmmakerimage.sh
cogspurlinuxht/squeak trunk50.image UpdateSqueakTrunkImage.st
pthread_setschedparam failed: Operation not permitted
Read e.g. http://www.mirandabanda.org/files/Cog/VM/VM.r3427/README.3427
cogspurlinuxht/squeak SpurVMMaker.image BuildSqueakSpurTrunkVMMakerImage.st
pthread_setschedparam failed: Operation not permitted
Read e.g. http://www.mirandabanda.org/files/Cog/VM/VM.r3427/README.3427




On 10/20/2015 07:43 AM, Clément Bera wrote:
>   
>
>
> It would have worked on a 32 bits Ubuntu I guess. It looks like you 
> miss the 32 bits libraries.
>
> I do the same process as yours but here is my step 2:
>
> sudo apt-get install cmake zip bash-completion ruby git xz-utils 
> debhelper devscripts
> sudo apt-get install libc6-dev:i386 libasound2:i386 
> libasound2-dev:i386 libasound2-plugins:i386 libssl-dev:i386 
> libssl0.9.8:i386 libfreetype6-dev:i386 libx11-dev:i386 libsm-dev:i386 
> libice-dev:i386
> sudo apt-get install build-essential gcc-multilib g++
> sudo apt-get install libgl1-mesa-dev libgl1-mesa-glx:i386
> sudo apt-get install binutils:i386 g++-4.6:i386 gcc-4.6:i386
> sudo ln -s /usr/lib/i386-linux-gnu/mesa/libGL.so 
> /usr/lib/i386-linux-gnu/libGL.so
> sudo ln -s /usr/lib/i386-linux-gnu/mesa/libGL.so.1 
> /usr/lib/i386-linux-gnu/mesa/libGL.so
> sudo apt-get install uuid-dev:i386
> sudo apt-get install subversion
>
> Some installations are used for the Cog builds, other for the Pharo 
> builds. I've never remembered which step is for which VM build as I 
> build both. With this script I can build both, though I have always 
> compiled the Cog branch on a 32 bits Ubuntu.
>
> Best,
>
>
> 2015-10-20 8:40 GMT+02:00 Robert Withers <robert.w.withers at gmail.com 
> <mailto:robert.w.withers at gmail.com>>:
>
>
>     Here is what I did for 64-bit Ubuntu Cog image install steps:
>
>     1.
>
>         install 64-bit ubuntu
>
>     2.
>
>         sudo apt-get install subversion
>
>     3.
>
>         mkdir Cog
>
>     4.
>
>         cd Cog
>
>     5.
>
>         svn co _http://www.squeakvm.org/svn/squeak/branches/Cog/image_
>
>     6.
>
>         svn co _http://www.squeakvm.org/svn/squeak/branches/Cog_ oscogvm
>
>     7.
>
>         cd image
>
>     8.
>
>         update shell scripts to have bash rather than sh
>
>     9.
>
>         run buildspurtrunkvmmakerimage.sh; it fails
>
>    10.
>
>         sudo apt-get install squeak-vm
>
>    11.
>
>         run buildspurtrunkvmmakerimage.sh; it fails
>
>
>     The error is below. Thank you for any help,
>
>     Robert
>
>
>
>     cogspurlinuxht/squeak trunk50.image UpdateSqueakTrunkImage.st
>
>     /usr/bin/ldd didn't produce any output and the system is 64 bit.
>     You may need to (re)install the 32-bit libraries.
>
>     cogspurlinuxht/squeak SpurVMMaker.image
>     BuildSqueakSpurTrunkVMMakerImage.st
>
>     /usr/bin/ldd didn't produce any output and the system is 64 bit.
>     You may need to (re)install the 32-bit libraries.
>
>
>
>
>

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