* [ptxdist] /bin/sh link setting incompatibility when bash and dash installed
@ 2024-04-24 14:49 Ian Abbott
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From: Ian Abbott @ 2024-04-24 14:49 UTC (permalink / raw)
To: ptxdist
Hi,
Currently, the Kconfig option for BASH_SH (which causes /usr/bin/sh to
be linked to bash) is as follows:
config BASH_SH
bool
default BUSYBOX = n || BUSYBOX_SH_IS_NONE
However, if DASH_LINK_SH is enabled, that will cause /usr/bin/sh to be
linked to dash, resulting in a conflict.
I suppose the most robust fix would be to add a prompt to allow BASH_SH
to be configured manually. I'm not sure if the default should be changed
to `default (BUSYBOX = n || BUSYBOX_SH_IS_NONE) && DASH_LINK_SH = n`.
If both dash and bash are installed, it is likely that dash would be
used as the system shell and bash would be used as the interactive shell.
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