[Buildroot] Graphing package dependencies

Lionel Landwerlin llandwerlin at gmail.com
Fri May 14 10:40:49 UTC 2010


\o/ Wunderbar !

On Thu, May 13, 2010 at 8:21 PM, Thomas Petazzoni
<thomas.petazzoni at free-electrons.com> wrote:
> Hello,
>
> On Thu, 6 May 2010 10:14:37 +0200
> Thomas Petazzoni <thomas.petazzoni at free-electrons.com> wrote:
>
>> Following the question asked by Will yesterday, I just went ahead and
>> implement a small tool that generates a graph of dependencies for a
>> given package.
>
> I've slightly improved this script, and it is now capable of generating
> the dependency graph for a full Buildroot configuration, i.e taking
> into account all packages that have been selected.
>
> See http://free-electrons.com/~thomas/buildroot-full-dependencies.pdf
> for a fairly large example involving X.org and Gtk.
>
> As always, the code is available in
> http://git.buildroot.net/~tpetazzoni/git/buildroot/log/?h=graph-dependencies.
> Besides the modifications in the script itself, the modifications in
> the rest of Buildroot are very small.
>
> Thomas
> --
> Thomas Petazzoni, Free Electrons
> Kernel, drivers, real-time and embedded Linux
> development, consulting, training and support.
> http://free-electrons.com
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