Qt is a cross-platform C++ application framework. Qt's primary feature
is its rich set of widgets that provide standard GUI functionality.

Optional dependencies: unixodbc, freetds, OpenAL, libwebp, opus, snappy,
wayland, and postgresql

Optional dependencies: openvg and firebird (not available
at slackbuilds.org)

Note1: To build documentation pass DOCS=yes to the slackbuild

  DOCS=yes ./qt5.SlackBuild

Note2: To build examples pass EXAMPLES=yes to the slackbuild

  EXAMPLES=yes ./qt5.SlackBuild

Note3: To build support for proprietary media codecs (note that this
will produce a non-redistributable package in some countries) pass
PROPRIETARY_CODECS=yes to the slackbuild

  PROPRIETARY_CODECS=yes ./qt5.SlackBuild