ALICE O2 has a compilation problem

O²
1

A few days before, I can open a new folder to build the O2 software. Since yesterday, when I try to open a new folder: and build the O2 software:

mkdir aliceInstallNew

cd aliceInstallNew

export ALIBUILD_WORK_DIR="$PWD/sw"

aliBuild init O2@dev --defaults o2

aliBuild build O2 --defaults o2

It fails with the message:

ERROR: The following packages are system requirements and could not be found:

ERROR:

ERROR: - ofi

ERROR:

ERROR: Please run:

ERROR:

ERROR: aliDoctor O2

ERROR:

ERROR: to get a full diagnosis.

I remove the alidist and cp the alidist from my old folder to the new folder. It works. So do you know what is the problem? Thank you very much!

Sincerely,
Zhaozhong Shi

2

Hi,
Probably something has changed. Have you tried running aliDoctor O2 as mentioned in the message ? You probably have to install something in the system.
Cheers,
Barth

3

Hi Barth,

The problem is resolved. I install some new packages. Thank you!