Document DOC_LANG.

Reviewed by:	murray
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ru 2002-09-26 07:08:48 +00:00
parent ffb0656a90
commit 85529a1287

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@ -220,6 +220,10 @@ or
will ask
.Xr cvs 1
to check out or update sources as of 00:00:00 GMT, January 1 2002, respectively.
.It Va DOC_LANG
The list of languages and encodings the SGML-based documentation
should be built for.
If not set, the documentation is built for all available languages.
.It Va DOCRELEASETAG
The CVS tag to use when checking out the documentation tree.
Usually,