Messages in this thread | | | From | Masahiro Yamada <> | Date | Sat, 5 Oct 2019 12:12:52 +0900 | Subject | Re: kbuild change breaks HiFive-U boot here |
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Hi Paul,
On Sat, Oct 5, 2019 at 2:48 AM Paul Walmsley <paul.walmsley@sifive.com> wrote: > > > Commit 858805b336be1cabb3d9033adaa3676574d12e37 ("kbuild: add $(BASH) to > run scripts with bash-extension") breaks my kernel test flow that targets > the HiFive Unleashed board. The boot traps during BBL early boot and > stops. QEMU is unaffected. Reverting 858805b336be fixes the issue.
The reason is because a shell script using bash-extension is run by 'sh' instead of 'bash'.
Run 'git grep CONFIG_SHELL', then can you find a suspicious script? Is there a warning/error message in the build log?
> I haven't yet had the opportunity to root-cause the issue. The issue may > be related to idiosyncracies in my local boot testing process, rather > than this commit. > > > - Paul
-- Best Regards Masahiro Yamada
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