Unstable Linux CI Failure Start February 2021

[traversaro]

Probably just related to robotology/icub-firmware-shared#55 .

[traversaro]

Probably just related to robotology/icub-firmware-shared#55 .

This was fixed by @marcoaccame in robotology/icub-firmware-shared#56 .
However, not all the builds are failing with error:

2022-02-03T03:17:56.6399805Z -- Found YARP: /home/runner/work/robotology-superbuild/robotology-superbuild/build/install/lib/cmake/YARP (found version "3.6.0+7-20220107.2+git38581de70")
2022-02-03T03:17:56.6400479Z CMake Error at cmake/WalkingControllersFindDependencies.cmake:152 (find_package):
2022-02-03T03:17:56.6401039Z   By not providing "FindBipedalLocomotionFramework.cmake" in
2022-02-03T03:17:56.6401545Z   CMAKE_MODULE_PATH this project has asked CMake to find a package
2022-02-03T03:17:56.6402330Z   configuration file provided by "BipedalLocomotionFramework", but CMake did
2022-02-03T03:17:56.6402740Z   not find one.
2022-02-03T03:17:56.6402960Z 
2022-02-03T03:17:56.6403206Z   Could not find a package configuration file provided by
2022-02-03T03:17:56.6403690Z   "BipedalLocomotionFramework" (requested version 0.6.0) with any of the
2022-02-03T03:17:56.6404234Z   following names:
2022-02-03T03:17:56.6404466Z 
2022-02-03T03:17:56.6404717Z     BipedalLocomotionFrameworkConfig.cmake
2022-02-03T03:17:56.6405277Z     bipedallocomotionframework-config.cmake
2022-02-03T03:17:56.6405974Z 
2022-02-03T03:17:56.6406294Z   Add the installation prefix of "BipedalLocomotionFramework" to
2022-02-03T03:17:56.6407349Z   CMAKE_PREFIX_PATH or set "BipedalLocomotionFramework_DIR" to a directory
2022-02-03T03:17:56.6407785Z   containing one of the above files.  If "BipedalLocomotionFramework"
2022-02-03T03:17:56.6408208Z   provides a separate development package or SDK, be sure it has been
2022-02-03T03:17:56.6408521Z   installed.
2022-02-03T03:17:56.6408760Z Call Stack (most recent call first):
2022-02-03T03:17:56.6409046Z   CMakeLists.txt:43 (include)

This issue seems related to the dependency of walking-controllers on blf, that was not described in the superbuild. However this is strange, as nothing changed recently on that side (unless I am wrong).