Portability tweak

13 years ago · b070f7bff9
parent 170703b0e4
commit b070f7bff9
1 changed files with 5 additions and 2 deletions
--- a/libraries/libmdb/mdb.c
+++ b/libraries/libmdb/mdb.c
@ -48,7 +48,6 @@
 #include <time.h>
 #include <unistd.h>
 #include <pthread.h>
-#include <endian.h>

 #include "mdb.h"

@ -93,7 +92,11 @@ typedef struct MDB_rxbody {
 } MDB_rxbody;

 #ifndef CACHELINE
-#define CACHELINE	64	/* most CPUs. Itanium uses 128 */
+# ifdef __APPLE__
+#  define CACHELINE	128	/* 64 is too small to contain a mutex */
+# else
+#  define CACHELINE	64	/* most CPUs. Itanium uses 128 */
+# endif
 #endif

 typedef struct MDB_reader {