Generating Call graphs with functions linking over multiple files.

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Generating Call graphs with functions linking over multiple files.

Forum: doxygen-users

Creator: Yadish Khan

Created: 2015-01-27

Updated: 2015-01-27

Yadish Khan - 2015-01-27

Hi Doxygen Users,
I am using doxygen with DOT from graphViz for generation of call and caller graphs.

I have tried using options for generation of call and caller graphs in DOT. But the call graph generation is taking only individual file functions into account. That is, if a function 'a' calls a function 'b' and 'b' is defined in the same file, then the call graph takes 'b' into account but if it is coming from a different file then the call graph does not take 'b' into account.

Looking at previous similar topic chain, I used the following options but it did not work for me.
RECURSIVE = YES
DOT_GRAPH_MAX_NODES = 50
MAX_DOT_GRAPH_DEPTH = 1000

It would be great if someone could help me out here with what proper options to use to get that working from multiple files.

-
Thanks
Yadish

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