Make libinput backend optional

1 files changed, 6 insertions, 0 deletions

diff --git a/sway/input/seat.c b/sway/input/seat.c
index c263eb82..4919bed0 100644
--- a/sway/input/seat.c
+++ b/sway/input/seat.c
@@ -4,6 +4,7 @@
 #include <string.h>
 #include <strings.h>
 #include <time.h>
+#include <wlr/config.h>
 #include <wlr/types/wlr_cursor.h>
 #include <wlr/types/wlr_data_device.h>
 #include <wlr/types/wlr_idle.h>
@@ -750,6 +751,7 @@ static void seat_apply_input_config(struct sway_seat *seat,
                         mapped_to_output = NULL;
                         break;
                 }
+#if WLR_HAS_LIBINPUT_BACKEND
                 if (mapped_to_output == NULL && is_touch_or_tablet_tool(sway_device) &&
                                 sway_libinput_device_is_builtin(sway_device->input_device)) {
                         mapped_to_output = get_builtin_output_name();
@@ -758,6 +760,10 @@ static void seat_apply_input_config(struct sway_seat *seat,
                                         mapped_to_output, sway_device->input_device->identifier);
                         }
                 }
+#else
+                (void)is_touch_or_tablet_tool;
+                (void)get_builtin_output_name;
+#endif
                 if (mapped_to_output == NULL) {
                         return;
                 }