PKGBUILDs/extra/ruby/0002-Use-only-unsigned-long-for-rb_serial_t.patch

diff --git a/internal.h b/internal.h
index 433ab6635d..a4f7e9bde3 100644
--- a/internal.h
+++ b/internal.h
@@ -941,19 +941,9 @@ struct rb_subclass_entry {
     rb_subclass_entry_t *next;
 };
 
-#if defined(HAVE_LONG_LONG)
-typedef unsigned LONG_LONG rb_serial_t;
-#define SERIALT2NUM ULL2NUM
-#define PRI_SERIALT_PREFIX PRI_LL_PREFIX
-#elif defined(HAVE_UINT64_T)
-typedef uint64_t rb_serial_t;
-#define SERIALT2NUM SIZET2NUM
-#define PRI_SERIALT_PREFIX PRI_64_PREFIX
-#else
 typedef unsigned long rb_serial_t;
 #define SERIALT2NUM ULONG2NUM
 #define PRI_SERIALT_PREFIX PRI_LONG_PREFIX
-#endif
 
 struct rb_classext_struct {
     struct st_table *iv_index_tbl;