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Installation of 'root' [message #19322] Tue, 07 June 2016 15:12 Go to next message
Leyla Atar is currently offline  Leyla Atar
Messages: 5
Registered: April 2016
occasional visitor
From: *ikp.physik.tu-darmstadt.de
Hello Dima,

I installed the latest version of R3BRoot with

export SIMPATH=/cvmfs/fairroot.gsi.de/gcc_4.8.4/fairsoft/nov15p1_root6
export FAIRROOTPATH=/cvmfs/fairroot.gsi.de/gcc_4.8.4/fairroot/v-15.11a_fairsoft -nov15p1_root6

without any problem. I want to run a script but 'root' does not work. The error massage is following:

The program 'root' is currently not installed. To run 'root' please ask your administrator to install the package 'root-system-bin'.

I checked before .bashrc and .bash_profile do not include rootlogin. Do you know what is wrong?

Cheers,
Leila

[Updated on: Tue, 07 June 2016 15:49]

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Re: Installation of 'root' [message #19323 is a reply to message #19322] Wed, 08 June 2016 09:34 Go to previous messageGo to next message
Dmytro Kresan is currently offline  Dmytro Kresan
Messages: 166
Registered: June 2004
first-grade participant
From: *gsi.de
Hello Leila,

1. Did you run these commands before compiling r3broot?:

module use /cvmfs/it.gsi.de/modulefiles/
module load compiler/gcc/4.8.4
export CC=gcc
export CXX=g++

2. Did you execute ". ./config.sh" in the build directory after successful compilation and before starting root?

3. What does command "echo $PATH" give?

4. Do you see this fairsoft directory on your current machine?:

ls /cvmfs/fairroot.gsi.de/gcc_4.8.4/fairsoft/nov15p1_root6

Best regards,
Dima
Re: Installation of 'root' [message #19324 is a reply to message #19323] Thu, 09 June 2016 11:16 Go to previous messageGo to next message
Leyla Atar is currently offline  Leyla Atar
Messages: 5
Registered: April 2016
occasional visitor
From: *ikp.physik.tu-darmstadt.de
Hello Dima,

thanks for your reply.

1. I run the listed commands before compiling r3broot.

2. I did NOT execute ". ./config.sh" in the build directory after successful compilation and before starting root.

3. The fairsoft directory /cvmfs/fairroot.gsi.de/gcc_4.8.4/fairsoft/nov15p1_root6 existing in my machine.

Because in the meantime, the vnc connection to GSI was broken I repeated the commands, now root is running.
Maybe it was because I did not execute ". ./config.sh" in the build directory after the compilation.

Cheers,
Leila
Re: Installation of 'root' [message #19325 is a reply to message #19324] Thu, 09 June 2016 11:23 Go to previous message
Dmytro Kresan is currently offline  Dmytro Kresan
Messages: 166
Registered: June 2004
first-grade participant
From: *gsi.de
Good that it is working now.

Later yesterday I also faced some random errors while accessing files on cvmfs. The problem was on server side configuration. Maybe it was connected to your error as well.

Best regards,
Dima
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