wl-mirror v0.17.0

This release contains a few smaller new features, some refactorings, and some bug fixes.

New Features

• Added the CMake option WITH_LIBDECOR for using libdecor (off by default) for creating client-side window decorations (or negotiating server-side window decorations) for compositors that require them. This does not add support for Gnome and KDE yet, but is a step in that direction.
• Added a --title option to allow custom window titles with support for placeholders such as {target_output} (#45, thank you @mazunki!)
• Added support for controlling multiple simultaneous wl-present sessions using the WL_PRESENT_PIPE_NAME env var or --name option
• Improved wl-present behaviour when not having pipectl installed

Bugfixes

• Fixed negative output coordinates not working properly with regions (#50, thanks @jkub6!)
• Fixed wl-present behaving inconsistently when running multiple sessions at once (#51)
• Fixed wayland protocol header generation when cross-compiling by adding a FORCE_WAYLAND_SCANNER_PATH CMake variable to provide the path to the host tool (#44, thanks @zboszor)

Other Changes

• Made release tarballs reproducible. Running ./scripts/release.sh while checked out on a tag should now result in an identical tarball as attached to this release
• Refactored the codebase to use the prefix wlm_ for all public functions

Upgrading

For regular users, no changes are necessary. Packagers should consider enabling the WITH_LIBDECOR option or adding it as an option for systems such as Gentoo or Nix if the additional dependency is acceptable. This option might become a default in future releases when support for KDE and Gnome is added.

Releases will now also contain a "nowlp" tarball that does not include wayland-protocols (but does include wlr-protocols) for distros with strict copyright attribution requirements that don't want to manually attribute all of wayland-protocols (such as Debian).