This is the OpenVR library from
https://github.com/ValveSoftware/openvr

Upstream code can be viewed at
 https://github.com/ValveSoftware/openvr/tree/master/

and cloned by
 git clone https://github.com/ValveSoftware/openvr.git

Current version: [commit ebdea152f8aac77e9a6db29682b81d762159df7e]

which corresponds to 1.0.10 release.

WebKit changes:
* patches/cmake-build.patch: script used to allow openvr CMake build to be
integrated into WebKit build
* patches/Path_WriteBinaryFile-fix-return-condition.patch: suppresses a
compiler warning, but otherwise already applied upstream in 1.0.12
* Removed bin/ directory. Not needed as it includes precompiled libraries
* Removed lib/ directory. Not needed as it includes precompiled libraries
* Removed controller_callouts/ directory. Unneeded docs
* Removed samples/ directory.
* Replaced tabs by whitespaces to make check-webkit-style happy.