reverting the xkb dependency, I don't care if this function is deprecated, it seems it breaks other stuff instead.

dwm.c

@@ -36,7 +36,6 @@
 #include <X11/Xlib.h>
 #include <X11/Xproto.h>
 #include <X11/Xutil.h>
-#include <X11/XKBlib.h>
 #ifdef XINERAMA
 #include <X11/extensions/Xinerama.h>
 #endif /* XINERAMA */
@@ -281,7 +280,7 @@ static void (*handler[LASTEvent]) (XEvent *) = {
 	[UnmapNotify] = unmapnotify
 };
 static Atom wmatom[WMLast], netatom[NetLast];
-static Bool running = True, usexkb;
+static Bool running = True;
 static Cursor cursor[CurLast];
 static Display *dpy;
 static DC dc;
@@ -1093,9 +1092,6 @@ keypress(XEvent *e) {
 	XKeyEvent *ev;
 
 	ev = &e->xkey;
-	if(usexkb)
-		keysym = XkbKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0, 0);
-	else
 	keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0);
 	for(i = 0; i < LENGTH(keys); i++)
 		if(keysym == keys[i].keysym
@@ -1606,7 +1602,6 @@ setmfact(const Arg *arg) {
 void
 setup(void) {
 	XSetWindowAttributes wa;
-	int dummy = 0, xkbmajor = XkbMajorVersion, xkbminor = XkbMinorVersion;
 
 	/* clean up any zombies immediately */
 	sigchld(0);
@@ -1661,8 +1656,6 @@ setup(void) {
 	                |EnterWindowMask|LeaveWindowMask|StructureNotifyMask|PropertyChangeMask;
 	XChangeWindowAttributes(dpy, root, CWEventMask|CWCursor, &wa);
 	XSelectInput(dpy, root, wa.event_mask);
-	/* init xkb */
-	usexkb = XkbQueryExtension(dpy, &dummy, &dummy, &dummy, &xkbmajor, &xkbminor);
 	grabkeys();
 }