Look for WESTON_LIBINPUT_LOG_PRIORITY environment variable. If
it exists then use it to set the libinput log priority.
Otherwise, don't set the priority and get whatever libinput's
default priority is.
Setting WESTON_LIBINPUT_LOG_PRIORITY=0 allows us to log which
input devices are detected at Weston startup and makes it a
little more consistent with Weston's original evdev input setup
log messages... and useful for debugging and testing.
Signed-off-by: U. Artie Eoff <ullysses.a.e...@intel.com>
---
src/libinput-seat.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/libinput-seat.c b/src/libinput-seat.c
index 99612c4..7aca969 100644
--- a/src/libinput-seat.c
+++ b/src/libinput-seat.c
@@ -262,12 +262,19 @@ int
udev_input_init(struct udev_input *input, struct weston_compositor *c, struct
udev *udev,
const char *seat_id)
{
+ const char *log_priority = NULL;
+
memset(input, 0, sizeof *input);
input->compositor = c;
libinput_log_set_handler(&libinput_log_func, NULL);
+ log_priority = getenv("WESTON_LIBINPUT_LOG_PRIORITY");
+ if (log_priority) {
+ libinput_log_set_priority(strtol(log_priority, NULL, 10));
+ }
+
input->libinput = libinput_udev_create_for_seat(&libinput_interface,
input,
udev, seat_id);
if (!input->libinput) {
--
1.8.5.3
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