Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

 # Please enter the commit message for your changes. Lines starting

More build_oai cleanup, add a generic option "--build-lib" to build optional shared libraries (telnet server for example)

fix crash when attempting to use -d legacy softscope. Doesn't fix all problems but at least no crash and ready for anybody to fix diplay problems

Remove deprecated build options, now available as config options: noS1, basic_simulator. Remove DISABLE_LOG_X macros, disabling logs now available via disabling the T_TRACER

  -- in python: detection of a build failure, the tab should close nicely
  -- L2-nFAPi simulator: adding the num-ue-thread option
  -- Moved the VM destroy stage into the "VM-based test" branch.
  -- On "slave" job pipeline, moved the XML parsing after the git merge step so new test-cases are nicely taken care of.
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

  -- in python: detection of a build failure, the tab should close nicely
  -- L2-nFAPi simulator: adding the num-ue-thread option
  -- Moved the VM destroy stage into the "VM-based test" branch.
  -- On "slave" job pipeline, moved the XML parsing after the git merge step so new test-cases are nicely taken care of.
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Update doc, remove color escape sequences from logs (use character to identify message level), try to fix basic simu Pb

Fix NB_PATTERN_FILES and BUILD_OPTIONS in oai-ci-vm-tool, remove useless options (-t, basic_simulator, rf_simulator) as corresponding libraries always built

Remove deprecated build options, now available as config options: noS1, basic_simulator. Remove DISABLE_LOG_X macros, disabling logs now available via disabling the T_TRACER

Remove deprecated build options, now available as config options: noS1, basic_simulator. Remove DISABLE_LOG_X macros, disabling logs now available via disabling the T_TRACER

The following Merge Requests are included:

* MR 557 : Implement CDRX in FDD mode
* MR 571 : Improvement on documentation
* MR 572 : Fix CU/DU protocol split
* MR 574 : Fix a flexran free issue
* MR 578 : CI -- Improve OAI UE testing with USRP

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

 --> looping during the initOAIUE stage
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

* Instead of partly initializing in read_config_and_init(), everything of
  PDCP is initialized in main() of lte-softmodem
* Omit RC.rrc access in RRU through checking of RC.nb_inst > 0
* Includes FlexRAN, i.e. do not start FlexRAN in RRU
* Function pointers to PDCP functions have to be set explicitly (avoid
  confusion of multiply setting function pointers)

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>