[Yanci]

why cant I open this webpage ?
http://www.openfoam.org/docs/cpp/

[jherb]

Your link does not contain the ":" (at least if you click on it)
http://www.openfoam.org/docs/cpp/ does work

[Yanci]

Thank you for your reply. But I cant open your link.
I want to get the sources guide, but I do not generate it using the method in OpenFOAM website. http://www.openfoam.org/docs/
When I execute “doxygen” from within the doc directory, there will be the following information.

Doxyfile not found and no input file specified!
Doxygen version 1.7.6.1
Copyright Dimitri van Heesch 1997-2011

You can use doxygen in a number of ways:

1) Use doxygen to generate a template configuration file:
doxygen [-s] -g [configName]

If - is used for configName doxygen will write to standard output.

2) Use doxygen to update an old configuration file:
doxygen [-s] -u [configName]

3) Use doxygen to generate documentation using an existing configuration file:
doxygen [configName]

If - is used for configName doxygen will read from standard input.

4) Use doxygen to generate a template file controlling the layout of the
generated documentation:
doxygen -l layoutFileName.xml

5) Use doxygen to generate a template style sheet file for RTF, HTML or Latex.
RTF: doxygen -w rtf styleSheetFile
HTML: doxygen -w html headerFile footerFile styleSheetFile [configFile]
LaTeX: doxygen -w latex headerFile footerFile styleSheetFile [configFile]

6) Use doxygen to generate an rtf extensions file
RTF: doxygen -e rtf extensionsFile

If -s is specified the comments in the config file will be omitted.
If configName is omitted `Doxyfile' will be used as a default.

How should I do ?

[alexeym]

Hi,

1. I guess the link jherb has posted was to demonstrate the error in the link you've posted as a thread starter.

2. In doc folder there's Allwmake script which calls doxygen with all necessary parameters. You should use it.

[Yanci]

When I execute Allwmake, there will be error as follows:

+ chmod a+rX /doc Doxygen
chmod: cannot access "/doc": directory does not exist
+ Doxygen/Allwmake
Error: WM_PROJECT_DIR directory does not exist
Check the OpenFOAM entries in your dot-files and source them.
WM_PROJECT_DIR=

[alexeym]

Originally Posted by Yanci

Error: WM_PROJECT_DIR directory does not exist

You did not set up environment with 'source /opt/openfoam230/etc/bashrc' after becoming root.

[Yanci]

The html directory has been successfully generated.
Thanks a lot to you.