ReadoutCard build fails not finding python3

Hello,

My aliBuild build Readout on Ubuntu 18.04.4 fails on ReadoutCards with

CMake Warning at CMakeLists.txt:66 (message):
  Python 3 was not found: falling back to Python 2

CMake Error at /home/shahoian/alice/sw/ubuntu1804_x86-64/CMake/v3.17.0-1/share/cmake-3.17/Modules/FindPackageHandleStandardArgs.cmake:164 (message):
  Could NOT find Python2 (missing: Python2_LIBRARIES Python2_INCLUDE_DIRS
  Development) (Required is at least version "2.7")

I have python --version : Python 3.6.9

Any idea what could be the reason? The full logs are: BUILD/ReadoutCard-latest/log and aliDoctor ReadoutCard

Cheers,
Ruben

Hello,

I opened a ticket here https://alice.its.cern.ch/jira/browse/ORC-357. Will also reply here as soon as there is some progress.

Cheers,
Kostas