Add support for building Windows CHM files from the documentation

[Paul Harrington]

I find windows help files for a module/framework very helpful to have around when developing s/w on top of that framework. There are many reasons but I suspect speed of search and navigation are the most important.

I would like to add support to the doc/build/Makefile for a htmlhelp target. Please find attached an incomplete patch: stuff to be figured out is how to run hhc.exe (the help compiler executable on win32).

pjjH

[Paul Harrington]

Patch to Makefile to include a htmlhelp target

[Paul Harrington]

also have to figure out how to disable the embedded search box within the html.

[Former user]

Sphinx do have support for htmlhelp: http://sphinx.pocoo.org/builders.html

Manlio Perillo

[Mike Bayer]

Seems to be in the Makefile already, probably when we upgraded Sphinx awhile back.