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-   -   which png renderer for Doxygen documentation generation (http://www.cfd-online.com/Forums/openfoam-installation/82732-png-renderer-doxygen-documentation-generation.html)

mirko December 3, 2010 17:10

which png renderer for Doxygen documentation generation
 
Hi,

I have downloaded and installed OF1.7.1 from centFOAM.

I am building the doxygen documentation, and dot is complaining about the png renderer:

Renderer type: "png" not recognized. Use one of: ...
Problems running dot. Check your installation!

I looked at my installed libraries and I see a couple of png ones (gd, libpng) installed, and a couple uninstalled (pnglite).

What libriaries do other users use for png rendering?

I tried specifying the jpg format in the doc/doxygen/Doxyfile, and that gave me the same error.

Then I tried specifying one of the suggested formats, svg, but then I got an error that it is an unsupported format, and that doxygen is reverting to the default.

Any other suggestions?

Thanks,

Mirko

wyldckat December 4, 2010 14:11

Greetings Mirko,

I've finished testing building the documentation in CentOS 4.8 and I had to follow these instructions to setup the package repository: http://www.graphviz.org/Download_linux_rhel.php

Then, since installing all of the graphviz packages didn't work, I just installed two of them, by running:
Code:

yum install graphviz graphviz-gd
And it worked! All of the code documentation got built... although since the Doxygen version that comes with CentOS 4.8 is a bit old, not all of the Doxygen functionalities were working :(

Best regards and good luck!
Bruno

mirko December 4, 2010 18:12

Quote:

Originally Posted by wyldckat (Post 286005)
Greetings Mirko,

I've finished testing building the documentation in CentOS 4.8 and I had to follow these instructions to setup the package repository: http://www.graphviz.org/Download_linux_rhel.php

Then, since installing all of the graphviz packages didn't work, I just installed two of them, by running:
Code:

yum install graphviz graphviz-gd
And it worked! All of the code documentation got built... although since the Doxygen version that comes with CentOS 4.8 is a bit old, not all of the Doxygen functionalities were working :(

Best regards and good luck!
Bruno

Thanks Bruno, that did the trick. I have a follow up question, but I will do that in a separate thread.

Mirko


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