[cbuild] doesn't report build status properly via exit code

[JonatanAntoni]

Using cbuild to build a solution context which has compiler issues still returns with error level 0:

$ cbuild demo.csolution.yml --context demo.debug+target --packs --update-rte
info cbuild: Build Invocation 1.5.0 (C) 2023 Arm Ltd. and Contributors
 :
ninja: build stopped: subcommand failed.
error cbuild: error executing 'cmake' build
error cbuild: error building './demo.debug+target.cprj'

$ echo "cbuild returned with exit code $?"
cbuild returned with exit code 0
                                ^
                                this should reflect the error 

Instead, cbuild should report the overall result in its exit code.

[soumeh01]

I could replicate the issue cbuild 1.5.0.
Seems like this issue is resolved in the cleanup and restructuring. Couldn't replicate in the current cbuild.

[jkrech]

@JonatanAntoni I am closing this now, but please reopen in case you find it is not solved for you.

[Hoohaha]

@jkrech

When will the new version will be released?
or is there have nightly build?

it's a blocking issue for CI integration.