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[Qemu-devel] Re: [PATCH] Put dependency files in proper subdir


From: Juan Quintela
Subject: [Qemu-devel] Re: [PATCH] Put dependency files in proper subdir
Date: Sun, 16 May 2010 11:49:22 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.1 (gnu/linux)

Jan Kiszka <address@hidden> wrote:
> From: Jan Kiszka <address@hidden>
>
> This seems to resolve subtle breakages of our build system:
>
> Dependency files generated for targets like 'dir/foo.o' were saved as
> 'foo.d'. Now, if there was also a target 'foo.o', one of the dependency
> file was overwritten. Concrete example: libhw*/macio.o vs.
> libhw*/ide/macio.o. And this often left a segfaulting build result
> behind when changing the "wrong" data structures".
>
> Fix it by generating proper 'dir/foo.d'.
>
> Signed-off-by: Jan Kiszka <address@hidden>

Acked-by: Juan Quintela <address@hidden>



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