With the applied patch, --without-spinlocks will not use spinlock code
in the build. In CVS HEAD, this option has no affect if you have
spinlocks on your platform.
--
Bruce Momjian | http://candle.pha.pa.us
pgman@candle.pha.pa.us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073
Index: src/include/storage/s_lock.h
===================================================================
RCS file: /cvsroot/pgsql-server/src/include/storage/s_lock.h,v
retrieving revision 1.120
diff -c -c -r1.120 s_lock.h
*** src/include/storage/s_lock.h 23 Dec 2003 03:31:30 -0000 1.120
--- src/include/storage/s_lock.h 23 Dec 2003 03:49:44 -0000
***************
*** 72,77 ****
--- 72,78 ----
#include "storage/pg_sema.h"
+ #ifdef HAVE_SPINLOCKS /* skip spinlocks if requested */
#if defined(__GNUC__) || defined(__ICC)
/*************************************************************************
***************
*** 438,444 ****
* Uses non-gcc inline assembly:
*/
! #if !defined(HAS_TEST_AND_SET)
#if defined(USE_UNIVEL_CC)
typedef unsigned char slock_t;
--- 439,445 ----
* Uses non-gcc inline assembly:
*/
! #if !defined(HAS_TEST_AND_SET) /* We didn't trigger above, let's try here */
#if defined(USE_UNIVEL_CC)
typedef unsigned char slock_t;
***************
*** 604,609 ****
--- 605,611 ----
#endif /* !defined(HAS_TEST_AND_SET */
+ #endif /* HAVE_SPINLOCKS */
#ifndef HAS_TEST_AND_SET