A private fork of wlroots
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Simon Ser 053ebe7c27
backend/drm: terminate display on drmHandleEvent failure
4 years ago
.builds ci: Add libseat-dev to alpine 4 years ago
backend backend/drm: terminate display on drmHandleEvent failure 4 years ago
docs backend/session: Remove session_impl 4 years ago
examples examples/dmabuf-capture: stop using av_init_packet 4 years ago
include backend/session: Remove session_impl 4 years ago
protocol build: remove wayland-scanner fallback 4 years ago
render backend: move get_drm_fd to public interface 4 years ago
tinywl tinywl: fix wlr_backend_autocreate call 4 years ago
types util/uuid: replace with util/token, remove libuuid 4 years ago
util util/uuid: replace with util/token, remove libuuid 4 years ago
xcursor xcursor: use memcpy() to append string of known size 4 years ago
xwayland Remove WLR_HAS_XCB_ERRORS 4 years ago
.editorconfig Set .editorconfig ident_size 6 years ago
.gitignore Remove rootston 5 years ago
CONTRIBUTING.md contributing: add note about events that destroy objects 5 years ago
LICENSE Update LICENSE year (MIT license) 7 years ago
README.md util/uuid: replace with util/token, remove libuuid 4 years ago
meson.build backend/session: Make libseat mandatory 4 years ago
meson_options.txt backend/session: Make libseat mandatory 4 years ago
wlroots.syms util: add wlr_output_destroy_safe 5 years ago

README.md

wlroots

Pluggable, composable, unopinionated modules for building a Wayland compositor; or about 50,000 lines of code you were going to write anyway.

  • wlroots provides backends that abstract the underlying display and input hardware, including KMS/DRM, libinput, Wayland, X11, and headless backends, plus any custom backends you choose to write, which can all be created or destroyed at runtime and used in concert with each other.
  • wlroots provides unopinionated, mostly standalone implementations of many Wayland interfaces, both from wayland.xml and various protocol extensions. We also promote the standardization of portable extensions across many compositors.
  • wlroots provides several powerful, standalone, and optional tools that implement components common to many compositors, such as the arrangement of outputs in physical space.
  • wlroots provides an Xwayland abstraction that allows you to have excellent Xwayland support without worrying about writing your own X11 window manager on top of writing your compositor.
  • wlroots provides a renderer abstraction that simple compositors can use to avoid writing GL code directly, but which steps out of the way when your needs demand custom rendering code.

wlroots implements a huge variety of Wayland compositor features and implements them right, so you can focus on the features that make your compositor unique. By using wlroots, you get high performance, excellent hardware compatibility, broad support for many wayland interfaces, and comfortable development tools - or any subset of these features you like, because all of them work independently of one another and freely compose with anything you want to implement yourself.

Check out our wiki to get started with wlroots.

wlroots is developed under the direction of the sway project. A variety of wrapper libraries are available for using it with your favorite programming language.

Building

Install dependencies:

  • meson
  • wayland
  • wayland-protocols
  • EGL
  • GLESv2
  • libdrm
  • GBM
  • libinput
  • xkbcommon
  • udev
  • pixman
  • libseat (optional, for (e)logind and seatd support)

If you choose to enable X11 support:

  • xwayland (build-time only, optional at runtime)
  • xcb
  • xcb-composite
  • xcb-xfixes
  • xcb-xinput
  • xcb-icccm
  • xcb-image
  • xcb-render
  • xcb-errors (optional, for improved error reporting)

Run these commands:

meson build/
ninja -C build/

Install like so:

sudo ninja -C build/ install

Contributing

See CONTRIBUTING.md.