[Buildroot] [PATCH] graph-depends: refactor with more color

[Yann E. MORIN <yann.morin.1998@free.fr>]

Fran?ois, All,

On 2014-05-31 21:20 +0200, Francois Perrad spake thusly:
> target and host packages don't use the same background color

Interesting.

Since, I also have a series touching the graphs, I'll take your patch in
my series to do the appropriate transformations/adaptations.

Thanks!

Regards,
Yann E. MORIN.

> Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
> ---
>  support/scripts/graph-depends | 21 ++++++++++++++-------
>  1 file changed, 14 insertions(+), 7 deletions(-)
> 
> diff --git a/support/scripts/graph-depends b/support/scripts/graph-depends
> index e2a5e1e..443ac7d 100755
> --- a/support/scripts/graph-depends
> +++ b/support/scripts/graph-depends
> @@ -222,15 +222,22 @@ for dep in dependencies:
>  
>  # Print the attributes of a node: label and fill-color
>  def print_attrs(pkg):
> +    name = pkg_node_name(pkg)
>      if pkg == 'all':
> -        print "all [label = \"ALL\"]"
> -        print "all [color=lightblue,style=filled]"
> -        return
> -    print "%s [label = \"%s\"]" % (pkg_node_name(pkg), pkg)
> -    if mode == PKG_MODE and pkg == rootpkg:
> -        print "%s [color=lightblue,style=filled]" % pkg_node_name(rootpkg)
> +        label = 'ALL'
> +    else:
> +        label = pkg
> +    if pkg == 'all' or (mode == PKG_MODE and pkg == rootpkg):
> +        color = 'lightblue'
>      else:
> -        print "%s [color=grey,style=filled]" % pkg_node_name(pkg)
> +        if pkg.startswith('host') \
> +        or pkg.startswith('toolchain') \
> +        or pkg.startswith('rootfs'):
> +            color = 'gainsboro'
> +        else:
> +            color = 'grey'
> +    print "%s [label = \"%s\"]" % (name, label)
> +    print "%s [color=%s,style=filled]" % (name, color)
>  
>  # Print the dependency graph of a package
>  def print_pkg_deps(depth, pkg):
> -- 
> 1.9.1
> 
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