empty RUN_BACKGROUND_TASKS for unix port

FoamyGuy · FoamyGuy · commit f2931dec7aed · 2023-03-14T18:26:23.000-05:00
diff --git a/ports/unix/mpconfigport.h b/ports/unix/mpconfigport.h
@@ -194,6 +194,8 @@
 
 extern const struct _mp_print_t mp_stderr_print;
 
+#define RUN_BACKGROUND_TASKS
+
 #if !(defined(MICROPY_GCREGS_SETJMP) || defined(__x86_64__) || defined(__i386__) || defined(__thumb2__) || defined(__thumb__) || defined(__arm__))
 // Fall back to setjmp() implementation for discovery of GC pointers in registers.
 #define MICROPY_GCREGS_SETJMP (1)
