This is generally a hopeless thing to do because the graphs become enormous
spiderwebs.

Gephi is good enough to do large makefiles without crashing or slowing down
to a stop.

  You can use "gmake --print-database -f Makefile" and then write a script
to convert that into .dot format which gephi will load up for you.

Then you can feast your eyes on something like this:

http://oceans.mit.edu/wp-content/uploads/hair_ball.jpg

It might offer you some insight into a small makefile though.

For big makefiles some further degree of analysis is needed to try to
simplify the picture.

Regards,

Tim


On 12 January 2015 at 17:04, SF Markus Elfring <
elfr...@users.sourceforge.net> wrote:

> Hello,
>
> Make files can grow to a size (with all their build rules
> and various script code) where it becomes harder to follow
> the involved data processing structures.
>
> Do you know any software tools which provide graphical
> visualisations for work flows that were developed with
> the make file syntax?
>
> Regards,
> Markus
>
> _______________________________________________
> Bug-make mailing list
> Bug-make@gnu.org
> https://lists.gnu.org/mailman/listinfo/bug-make
>



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