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From jor...@apache.org
Subject cvs commit: apr configure.in
Date Thu, 10 Jun 2004 10:59:03 GMT
jorton      2004/06/10 03:59:03

  Modified:    .        configure.in
  Log:
  Revert accidental commit.
  
  Revision  Changes    Path
  1.587     +6 -1      apr/configure.in
  
  Index: configure.in
  ===================================================================
  RCS file: /home/cvs/apr/configure.in,v
  retrieving revision 1.586
  retrieving revision 1.587
  diff -d -w -u -r1.586 -r1.587
  --- configure.in	10 Jun 2004 10:57:24 -0000	1.586
  +++ configure.in	10 Jun 2004 10:59:03 -0000	1.587
  @@ -1599,7 +1599,7 @@
   # See which lock mechanism we'll select by default on this system.
   # The last APR_DECIDE to execute sets the default.
   # At this stage, we match the ordering in Apache 1.3
  -# which is (highest to lowest): posixsem -> sysvsem -> fcntl -> flock
  +# which is (highest to lowest): pthread -> posixsem -> sysvsem -> fcntl ->
flock
   #
   APR_BEGIN_DECISION([apr_lock implementation method])
   APR_IFALLYES(func:flock define:LOCK_EX,
  @@ -1611,6 +1611,11 @@
   APR_IFALLYES(header:semaphore.h func:sem_open func_sem_close dnl
                func_sem_unlink func:sem_post func_sem_wait,
                APR_DECIDE(USE_POSIXSEM_SERIALIZE, [POSIX sem_open()]))
  +# note: the current APR use of shared mutex requires /dev/zero
  +APR_IFALLYES(header:pthread.h define:PTHREAD_PROCESS_SHARED dnl
  +            func:pthread_mutexattr_setpshared dnl
  +            file:/dev/zero,
  +            APR_DECIDE(USE_PROC_PTHREAD_SERIALIZE, [pthread mutex]))
   if test "x$apr_lock_method" != "x"; then
       APR_DECISION_FORCE($apr_lock_method)
   fi
  
  
  

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