Re: [PATCH] Kbuild: Avoid DTB rebuilds if source files are untouched
From: James Hogan
Date: Tue Apr 16 2013 - 11:53:52 EST
On 12/04/13 22:52, Stephen Warren wrote:
> +.SECONDARY: $(obj)/$(builtindtb-y).dtb.S
Note, this may not work if you're using CONFIG_ARC_BUILTIN_DTB_NAME,
since it'll have quotes around it, so you may instead need:
.SECONDARY: $(obj)/$(patsubst "%",%,$(builtindtb-y)).dtb.S
(at least that's what's required for the metag equivalent)
> +
> dtbs: $(addprefix $(obj)/, $(builtindtb-y).dtb)
You might find the same thing here too.
Cheers
James
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