diff -uNr xorg-server-1.20.1/xkb/ddxLoad.c xorg-server-1.20.1.mod/xkb/ddxLoad.c
--- xorg-server-1.20.1/xkb/ddxLoad.c	2018-08-07 19:31:06.000000000 +0300
+++ xorg-server-1.20.1.mod/xkb/ddxLoad.c	2018-10-08 21:07:16.844266287 +0300
@@ -76,8 +76,8 @@
     if (directory)
         r = snprintf(outdir, size, "%s%s", directory, pathsep);
     if (r < 0 || r >= size) {
-        assert(strlen("/tmp/") < size);
-        strcpy(outdir, "/tmp/");
+        assert(strlen("@TERMUX_PREFIX@/tmp/") < size);
+        strcpy(outdir, "@TERMUX_PREFIX@/tmp/");
     }
 }
 
