branches/zip: rename IB_HAVE_PAUSE_INSTRUCTION to

HAVE_IB_PAUSE_INSTRUCTION in CMakeLists.txt.

The rename was done as r5871, but CMakeLists.txt was
forgotten. Also, add INNODB_RW_LOCKS_USE_ATOMICS to
CMake.

CMakeLists.txt

@@ -80,7 +80,7 @@ SET(INNOBASE_SOURCES	btr/btr0btr.c btr/btr0cur.c btr/btr0pcur.c btr/btr0sea.c
 			usr/usr0sess.c
 			ut/ut0byte.c ut/ut0dbg.c ut/ut0mem.c ut/ut0rnd.c ut/ut0ut.c ut/ut0vec.c
 			ut/ut0list.c ut/ut0wqueue.c)
-ADD_DEFINITIONS(-DHAVE_WINDOWS_ATOMICS -DIB_HAVE_PAUSE_INSTRUCTION)
+ADD_DEFINITIONS(-DHAVE_WINDOWS_ATOMICS -DINNODB_RW_LOCKS_USE_ATOMICS -DHAVE_IB_PAUSE_INSTRUCTION)
 
 IF (MYSQL_VERSION_ID GREATER "50137")
 	MYSQL_STORAGE_ENGINE(INNOBASE)