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Re: [PVS-Help] Need installation help for PVS

Hi Waqas,

You need to install emacs, e.g.,

  sudo apt-get install emacs

I'll make a clearer error message in future versions of PVS.


Waqas Rehman <rehmaw1@xxxxxxxxxxx> wrote:

> Hi,
> I am trying to install to PVS on Ubuntu 16.04.1 LTS. I have downloaded the
> PVS 6.0 Linux Intel 64-bit from this link. I have untared the downloaded file
> in a directory name PVS and then run the [bin/relocate] command and it
> results in the following:
> Setting PVSPATH in the "pvs", "pvsio", "proveit", and "provethem"
> shell scripts to /home/waqas/PVS
> If this is not the right path, edit the scripts before using them.
> Then i try to run [./pvs] and [./pvs Examples/sum.pvs] commands and both of
> results in the following:
> ./pvs: 404: ./pvs: emacs: not found
> My current objective is install and runs PVS on examples already provided
> with the installation. I haven't installed any other software. Do I need to? 
> Please guide me in detail what should I do? I am attaching the screenshot of
> the commands and results with this email.
> Looking for a positive response.
> -- 
> Thank you
> Waqas Ur Rehman
> Graduate Student, Mob # +1 289 788 5546
> Office # ITB-205, Department of Computing 
> and Software, Faculty of Engineering,
> McMaster University
> Hamilton, Ontario Canada L8S 4K1