[Buildroot] [PATCH] build: fix umask test
Kurt Van Dijck
dev.kurt at vandijck-laurijssen.be
Tue May 31 07:43:48 UTC 2016
> >
> > I see, but how would that help when bash is not on the system?
> > Is bash a prerequisite?
>
> Yes, bash is a prerequisite. Some of our own scripts are bash scripts.
> Moreover, quite a few packages just assume that the shell is bash. Requiring
> bash and setting is as SHELL is the simplest way to handle that.
The Makefile only recommends /bin/bash, it falls back to 'sh' when bash
is not present.
>
> >
> > I was thinking on using /bin/printf to avoid using the shell builtin.
>
> I don't have /bin/printf, only /usr/bin/printf...
Thanks for mentioning, I'll address the problem without printf.
Kurt
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