libsdl2 2.0.22+dfsg-6 source package in Ubuntu

Changelog

libsdl2 (2.0.22+dfsg-6) unstable; urgency=medium

  * d/watch: Use GitHub to download releases
  * d/rules: Wrap configure flags one per line, and sort them.
    This reduces the diff when we change them.
  * d/rules: Explicitly disable use of libraries we don't build-depend on.
    SDL doesn't build-depend on JACK or the proprietary bcm_host and Vivante
    graphics APIs, so these would not get enabled in official Debian builds.
    For reproducibility, if they happen to be installed on a system where a
    contributor is doing their own local build, don't enable them
    there either.
    - In particular, this ensures that the old bcm_host driver for
      Raspberry Pi is not enabled. This is an outdated kernel driver which
      has been superseded by KMS/DRM. (Closes: #1012863)
  * d/rules: Explicitly disable auto-detection of other OSs' drivers.
    This ensures that they are not enabled if compatible headers are
    somehow available locally. Note that --disable-xinput refers to Windows
    XInput (an API for Xbox-360-compatible game controllers) and should not
    be confused with --enable-video-x11-xinput.
  * d/rules: Explicitly enable library dependencies we intend to enable

 -- Simon McVittie <email address hidden>  Fri, 17 Jun 2022 10:14:50 +0100