create a separate configuration for openbsd-clang, similar to what's done
in qt5/qtbase. it doesn't build yet there though, there's a problem early on
when it detects STL..
pollution diff is in.
lang/squeak/vm does not build but it's due to the recent audio changes
games/xbattle: also fixes some conflicting implicit decl
print/hplip: also fixes some conflicting implicit decl
<borja@codigo23.net>, ok abieber@ - apologies for the extra copies of
WebKit and Qt but they are stripped-down so not horribly slow to build,
and have various fixes that phantomjs upstream haven't been able to get
into the various libraries yet.
"PhantomJS is a headless WebKit scriptable with a JavaScript API.
It has fast and native support for various web standards: DOM
handling, CSS selector, JSON, Canvas, and SVG."
(useful for various things including automated testing of web sites,
and screen scraping of complex web apps)