2022-07-27T09:57:03.3556251Z ##[section]Starting: Build MDK5 Project2022-07-27T09:57:03.3566401Z ==============================================================================2022-07-27T09:57:03.3566735Z Task : Bash2022-07-27T09:57:03.3566989Z Description : Run a Bash script on macOS, Linux, or Windows2022-07-27T09:57:03.3567272Z Version : 3.201.12022-07-27T09:57:03.3567504Z Author : Microsoft Corporation2022-07-27T09:57:03.3567833Z Help : https://docs.microsoft.com/azure/devops/pipelines/tasks/utility/bash2022-07-27T09:57:03.3568231Z ==============================================================================2022-07-27T09:57:03.7189970Z Generating script.2022-07-27T09:57:03.7203077Z Script contents:2022-07-27T09:57:03.7203581Z scons --target=mdk52022-07-27T09:57:03.7217857Z ========================== Starting Command Output ===========================2022-07-27T09:57:03.7228278Z [command]/bin/bash /__w/_temp/c6b4ba07-6f41-4cd9-ae7d-97c2406e88ab.sh2022-07-27T09:57:03.9122765Z scons: Reading SConscript files ...2022-07-27T09:57:03.9705053Z 2022-07-27T09:57:03.9706577Z scons: warning: Ignoring missing SConscript 'build/kernel/libcpu/SConscript'2022-07-27T09:57:03.9707306Z File "rt-thread/tools/building.py", line 444, in PrepareBuilding2022-07-27T09:57:03.9719650Z TypeError: 'NoneType' object is not iterable:2022-07-27T09:57:03.9720101Z File "/__w/1/s/SConstruct", line 52:2022-07-27T09:57:03.9720493Z objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False)2022-07-27T09:57:03.9721100Z File "rt-thread/tools/building.py", line 444:2022-07-27T09:57:03.9721676Z variant_dir=kernel_vdir + '/libcpu', duplicate=0))2022-07-27T09:57:03.9905056Z ##[error]Bash exited with code '2'.2022-07-27T09:57:04.0010408Z ##[section]Finishing: Build MDK5 Project
