--- configure.orig	2012-01-03 10:07:17.000000000 +0800
+++ configure	2012-02-02 03:41:52.196909256 +0800
@@ -15293,22 +15293,23 @@
   return 0;
 }
 _ACEOF
-for ac_lib in '' c_r pthread; do
-  if test -z "$ac_lib"; then
-    ac_res="none required"
-  else
-    ac_res=-l$ac_lib
-    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-  fi
-  if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_search_pthread_create=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext
-  if ${ac_cv_search_pthread_create+:} false; then :
-  break
-fi
-done
+#for ac_lib in '' c_r pthread; do
+#  if test -z "$ac_lib"; then
+#    ac_res="none required"
+#  else
+#    ac_res=-l$ac_lib
+#    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+#  fi
+#  if ac_fn_c_try_link "$LINENO"; then :
+#  ac_cv_search_pthread_create=$ac_res
+#fi
+#rm -f core conftest.err conftest.$ac_objext \
+#    conftest$ac_exeext
+#  if ${ac_cv_search_pthread_create+:} false; then :
+#  break
+#fi
+#done
+ac_cv_search_pthread_create=%%PTHREAD_LIBS%%
 if ${ac_cv_search_pthread_create+:} false; then :
 
 else
@@ -15384,10 +15385,10 @@
 fi
 
    elif test "$OS" = "MACOSX"; then
-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -pthread" >&5
-$as_echo_n "checking whether $CC accepts -pthread... " >&6; }
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts %%PTHREAD_LIBS%%" >&5
+$as_echo_n "checking whether $CC accepts %%PTHREAD_LIBS%%... " >&6; }
       LDFLAGS_store="$LDFLAGS"
-      LDFLAGS="$LDFLAGS -pthread -fnested-functions"
+      LDFLAGS="$LDFLAGS %%PTHREAD_LIBS%% -fnested-functions"
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -16387,14 +16388,14 @@
       ;;
    no)  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
-      DEBUG_FLAGS="-O2 -funroll-loops -fomit-frame-pointer -Wall"
+      DEBUG_FLAGS="-Wall"
       ac_ec_debug=no
       ;;
 esac
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
-   DEBUG_FLAGS="-O2 -funroll-loops -fomit-frame-pointer -Wall"
+   DEBUG_FLAGS="-Wall"
    ac_ec_debug=no
 
 fi
@@ -16544,7 +16545,7 @@
 
    OLDLDFLAGS="${LDFLAGS}"
    OLDLIBS="${LIBS}"
-   LDFLAGS="$PCAPLIB"
+   LDFLAGS="$LDFLAGS $PCAPLIB"
    LIBS="$LIBS"
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcap_datalink_val_to_description in -lwpcap" >&5
 $as_echo_n "checking for pcap_datalink_val_to_description in -lwpcap... " >&6; }
@@ -17002,6 +17003,14 @@
 
 
 
+if false; then
+  HAVE_PCRE_TRUE=
+  HAVE_PCRE_FALSE='#'
+else
+  HAVE_PCRE_TRUE='#'
+  HAVE_PCRE_FALSE=
+fi
+
 ac_ec_pcre=no
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libpcre" >&5
