*** pgsql/configure.in	2006/07/11 16:14:50	1.468
--- pgsql/configure.in	2006/07/24 16:32:44	1.469
***************
*** 1,5 ****
  dnl Process this file with autoconf to produce a configure script.
! dnl $PostgreSQL: pgsql/configure.in,v 1.467 2006/06/18 18:30:20 tgl Exp $
  dnl
  dnl Developers, please strive to achieve this order:
  dnl
--- 1,5 ----
  dnl Process this file with autoconf to produce a configure script.
! dnl $PostgreSQL: pgsql/configure.in,v 1.468 2006/07/11 16:14:50 tgl Exp $
  dnl
  dnl Developers, please strive to achieve this order:
  dnl
*************** PGAC_ARG_BOOL(enable, debug, no,
*** 206,211 ****
--- 206,222 ----
  AC_SUBST(enable_debug)
  
  #
+ # DTrace
+ #
+ PGAC_ARG_BOOL(enable, dtrace, no,
+               [  --enable-dtrace         build with DTrace support],
+ [AC_DEFINE([ENABLE_DTRACE], 1, 
+            [Define to 1 to enable DTrace support. (--enable-dtrace)])
+ AC_CHECK_PROGS(DTRACE, dtrace)
+ AC_SUBST(DTRACEFLAGS)])
+ AC_SUBST(enable_dtrace)
+ 
+ #
  # C compiler
  #