Re: [Boost-build] Strange warning when building docuimentation

Subject: Re: [Boost-build] Strange warning when building docuimentation
From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2011-02-09 13:16:49

AMDG

On 2/9/2011 10:00 AM, Edward Diener wrote:
> When building documentation within a quickbook, boostbook, doxygen
> chain, I am getting this message:
>
> warning: Unsupported xml/html tag <_> found
>
> from some doxygen documentation I have which reads:
>
> "The easiest way to generate the lambda expression is to use a Boost MPL
> placeholder expression of the form 'metafunction<_>'"
>
> In the build the message comes in this sequence (leaving out many extra
> lines):
>
> "doxygen-action ...
>
> <snip>
> ...
> finished...
> C:/Programming/VersionControl/sandbox/tti/boost/tti/TTIntrospection.hpp:1239:
> warning: Unsupported xml/html tag <_> found
> xslt-xsltproc.windows
>
> Anybody have any ideas why the sequence '<_>' in a doxygen detail block
> is producing these warnings, and which documentation building tool is
> giving the warning ? I thought it might be doxygen but that
> 'finished...' line in the bjam output makes me think it is something else.
>

It's doxygen.  Everything after doxygen-action up to the
next action is the output of doxygen.  You can get around
this by using @c metafunction<_>.  Using &lt; probably
works too.

In Christ,
Steven Watanabe