[Buildroot] [PATCH v2] package/grep: fix busybox aliasing
peter at korsgaard.com
Tue Feb 4 14:22:36 UTC 2020
>>>>> "Angelo" == Angelo Compagnucci <angelo at amarulasolutions.com> writes:
> When grep package is selected, it should be installed at the same exact
> location where busybox installs it too, this way the grep/egrep/fgrep
> executables will end up overwriting the busybox provided ones.
> Busybox installs *grep executables in /bin, grep package in /usr/bin.
> Signed-off-by: Angelo Compagnucci <angelo at amarulasolutions.com>
Reworded slightly and committed, thanks.
> * Patch splitting as suggested by Peter
> I tested manually chenghing the package to:
> GREP_CONF_OPTS = SHELL=/bin/dash --exec-prefix=/
> And this works. If /bin/sh is a link to /bin/zsh for example, it will
> not work cause the configure is not able to run on zsh.
> I suppose that changing the default /bin/sh to something not sh
> compatible woulb break many other things.
But that should never happen. A bunch of stuff will break if /bin/sh
So what about the 2nd fix? I take it that fgrep/egrep are still
installed with a #!/bin/bash shebang?
Either we do the SHELL= workaround or simply patch fgrep / egrep as a
Bye, Peter Korsgaard
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