Dne 15.10.2015 v 08:05 Michael Ellerman napsal(a):
> My recent commit d2036f30cfe1 ("scripts/kconfig/Makefile: Allow
> KBUILD_DEFCONFIG to be a target"), contained a bug in that when it
> checks if KBUILD_DEFCONFIG is a file it forgets to prepend $(srctree) to
> the path.
>
> This causes the build to fail when building out of tree (with O=), and
> when the value of KBUILD_DEFCONFIG is 'defconfig'. In that case we will
> fail to find the 'defconfig' file, because we look in the build
> directory not $(srctree), and so we will call Make again with
> 'defconfig' as the target. From there we loop infinitely calling 'make
> defconfig' again and again.
>
> The fix is simple, we need to look for the file under $(srctree).
>
> Fixes: d2036f30cfe1 ("scripts/kconfig/Makefile: Allow KBUILD_DEFCONFIG to be a target")
> Reported-by: Olof Johansson <olof@xxxxxxxxx>
> Signed-off-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Acked-by: Michal Marek <mmarek@xxxxxxxx>
I could have spotted it myself :-/.
Michal
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