From a68e5205bd99342f24efcce44cae1fe434eaef48 Mon Sep 17 00:00:00 2001
From: grant2258 <you@example.com>
Date: Sat, 16 Oct 2021 19:26:40 +0100
Subject: [PATCH 1/2] add relative left mouse button when pointer device is not
 abs

---
 input/drivers/udev_input.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/input/drivers/udev_input.c b/input/drivers/udev_input.c
index c2ec11e284..dc6aa88d2d 100644
--- a/input/drivers/udev_input.c
+++ b/input/drivers/udev_input.c
@@ -45,7 +45,7 @@
 #include <sys/event.h>
 #endif
 #include <poll.h>
-
+//#undef HAVE_X11
 #include <libudev.h>
 #if defined(__linux__)
 #include <linux/types.h>
@@ -1028,9 +1028,11 @@ static int16_t udev_pointer_state(udev_input_t *udev,
       case RETRO_DEVICE_ID_POINTER_Y:
          return udev_mouse_get_pointer_y(mouse, screen);
       case RETRO_DEVICE_ID_POINTER_PRESSED:
-         return mouse->pp;
+         if(mouse->x_min < mouse->x_max)
+           return mouse->pp;
+         else 
+           return mouse->l;
    }
-
    return 0;
 }
 

From 1fca7507dcfe0387a9e20f5f4fe2e754ab4e318f Mon Sep 17 00:00:00 2001
From: grant2258 <you@example.com>
Date: Sat, 16 Oct 2021 19:36:35 +0100
Subject: [PATCH 2/2] cleanup

---
 input/drivers/udev_input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/input/drivers/udev_input.c b/input/drivers/udev_input.c
index dc6aa88d2d..075b217eec 100644
--- a/input/drivers/udev_input.c
+++ b/input/drivers/udev_input.c
@@ -45,7 +45,7 @@
 #include <sys/event.h>
 #endif
 #include <poll.h>
-//#undef HAVE_X11
+
 #include <libudev.h>
 #if defined(__linux__)
 #include <linux/types.h>