mirror of
https://github.com/swaywm/sway
synced 2024-11-23 09:12:09 +01:00
i3-compatible Wayland compositor
https://swaywm.org
8b4b65d665
In case a display is unplugged, the sway output may be removed from the userdata before the gamma_control can be reset. In this case we can't schedule a commit on the output, simply return within the function. backtrace full: #0 handle_gamma_control_set_gamma (listener=0x4856a8 <server+616>, data=0x7ffce1ed59c0) at ../sway/desktop/output.c:1105 server = 0x485440 <server> event = 0x7ffce1ed59c0 output = 0x0 #1 0x00007f430d1dca0c in wl_signal_emit_mutable () from /nix/store/ky1g6ylzr2m4bq8fy0gzrnqmjr6948k5-wayland-1.22.0/lib/libwayland-server.so.0 No symbol table info available. #2 0x00007f430d142370 in gamma_control_destroy (gamma_control=0x29eb9b0) at ../types/wlr_gamma_control_v1.c:37 manager = 0x27e33e0 output = 0x2a10770 event = {output = 0x2a10770, control = 0x0} #3 0x00007f430d14239b in gamma_control_handle_output_destroy (listener=<optimized out>, data=<optimized out>) at ../types/wlr_gamma_control_v1.c:59 gamma_control = <optimized out> #4 0x00007f430d1dca0c in wl_signal_emit_mutable () from /nix/store/ky1g6ylzr2m4bq8fy0gzrnqmjr6948k5-wayland-1.22.0/lib/libwayland-server.so.0 No symbol table info available. #5 0x00007f430d12a0e0 in wlr_output_destroy (output=output@entry=0x2a10770) at ../types/output/output.c:384 cursor = <optimized out> tmp_cursor = <optimized out> layer = <optimized out> tmp_layer = <optimized out> #6 0x00007f430d114ecf in disconnect_drm_connector (conn=conn@entry=0x2a10770) at ../backend/drm/drm.c:1757 __PRETTY_FUNCTION__ = "disconnect_drm_connector" #7 0x00007f430d117078 in scan_drm_connectors (drm=drm@entry=0x1eebab0, event=event@entry=0x7ffce1ed5c1c) at ../backend/drm/drm.c:1597 c = <optimized out> wlr_conn = 0x2a10770 drm_conn = 0x2e760d0 conn_id = <optimized out> index = 4 i = 4 res = 0x2e761f0 seen_len = 5 seen = {true, true, true, true, true, false} new_outputs_len = 0 new_outputs = 0x7ffce1ed5ab0 conn = <optimized out> tmp_conn = <optimized out> index = <optimized out> #8 0x00007f430d113425 in handle_dev_change (listener=0x1eebbb0, data=0x7ffce1ed5c18) at ../backend/drm/backend.c:157 drm = 0x1eebab0 change = 0x7ffce1ed5c18 #9 0x00007f430d1dca0c in wl_signal_emit_mutable () from /nix/store/ky1g6ylzr2m4bq8fy0gzrnqmjr6948k5-wayland-1.22.0/lib/libwayland-server.so.0 No symbol table info available. #10 0x00007f430d111696 in handle_udev_event (fd=<optimized out>, mask=<optimized out>, data=<optimized out>) at ../backend/session/session.c:213 event = {type = WLR_DEVICE_HOTPLUG, {hotplug = {connector_id = 0, prop_id = 0}}} devnum = <optimized out> dev = 0x1ed9460 session = <optimized out> udev_dev = 0x2e70db0 sysname = 0x2e73c60 "card0" devnode = <optimized out> action = 0x7f430d6677b5 "change" seat = <optimized out> __PRETTY_FUNCTION__ = "handle_udev_event" #11 0x00007f430d1de8e2 in wl_event_loop_dispatch () from /nix/store/ky1g6ylzr2m4bq8fy0gzrnqmjr6948k5-wayland-1.22.0/lib/libwayland-server.so.0 No symbol table info available. #12 0x00007f430d1dc445 in wl_display_run () from /nix/store/ky1g6ylzr2m4bq8fy0gzrnqmjr6948k5-wayland-1.22.0/lib/libwayland-server.so.0 No symbol table info available. #13 0x000000000041daa5 in server_run (server=server@entry=0x485440 <server>) at ../sway/server.c:338 No locals. #14 0x000000000041cf4d in main (argc=<optimized out>, argv=0x7ffce1ed5fe8) at ../sway/main.c:415 verbose = false debug = false validate = false allow_unsupported_gpu = false config_path = 0x0 c = <optimized out> where event->output->data is NULL: (gdb) p event->output->data $5 = (void *) 0x0 |
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|---|---|---|
| .builds | ||
| .github/ISSUE_TEMPLATE | ||
| assets | ||
| client | ||
| common | ||
| completions | ||
| contrib | ||
| include | ||
| protocols | ||
| sway | ||
| swaybar | ||
| swaymsg | ||
| swaynag | ||
| .editorconfig | ||
| .gitignore | ||
| .mailmap | ||
| config.in | ||
| CONTRIBUTING.md | ||
| LICENSE | ||
| meson_options.txt | ||
| meson.build | ||
| README.cs.md | ||
| README.de.md | ||
| README.dk.md | ||
| README.es.md | ||
| README.fr.md | ||
| README.gr.md | ||
| README.hi.md | ||
| README.hu.md | ||
| README.ir.md | ||
| README.it.md | ||
| README.ja.md | ||
| README.ko.md | ||
| README.md | ||
| README.nl.md | ||
| README.no.md | ||
| README.pl.md | ||
| README.pt.md | ||
| README.ro.md | ||
| README.ru.md | ||
| README.sv.md | ||
| README.tr.md | ||
| README.uk.md | ||
| README.zh-CN.md | ||
| README.zh-TW.md | ||
| sway.desktop | ||
sway
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sway is an i3-compatible Wayland compositor. Read the FAQ. Join the IRC channel (#sway on irc.libera.chat).
Release Signatures
Releases are signed with E88F5E48 and published on GitHub.
Installation
From Packages
Sway is available in many distributions. Try installing the "sway" package for yours.
Compiling from Source
Check out this wiki page if you want to build the HEAD of sway and wlroots for testing or development.
Install dependencies:
- meson *
- wlroots
- wayland
- wayland-protocols *
- pcre2
- json-c
- pango
- cairo
- gdk-pixbuf2 (optional: system tray)
- scdoc (optional: man pages) *
- git (optional: version info) *
* Compile-time dep
Run these commands:
meson build/
ninja -C build/
sudo ninja -C build/ install
On systems without logind nor seatd, you need to suid the sway binary:
sudo chmod a+s /usr/local/bin/sway
Sway will drop root permissions shortly after startup.
Configuration
If you already use i3, then copy your i3 config to ~/.config/sway/config and
it'll work out of the box. Otherwise, copy the sample configuration file to
~/.config/sway/config. It is usually located at /etc/sway/config.
Run man 5 sway for information on the configuration.
Running
Run sway from a TTY. Some display managers may work but are not supported by
sway (gdm is known to work fairly well).