[PATCH] kbuild: dtc: use env to resolve echo

[Sascha Hauer]

On Thu, Jan 20, 2022 at 08:47:33AM +0100, Rouven Czerwinski wrote:
> Posix does not mandate to have binaries within a certain path, but
> rather that the utilities may be available. Use env to resolve and call
> echo from PATH.
> 
> Fixes: 2ae7ac7ab2f1 ("kbuild: dtc: Allow adding device tree fragments via config")
> 
> Signed-off-by: Rouven Czerwinski <r.czerwinski at pengutronix.de>
> ---
>  scripts/Makefile.lib | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks

Sascha

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