diff -up ./configure.autotool-intermediates ./configure
--- ./configure.autotool-intermediates	2013-03-25 16:11:38.140657282 -0400
+++ ./configure	2013-03-25 16:11:46.922656680 -0400
@@ -779,6 +779,8 @@ with_thread
 enable_ipv6
 with_doc_strings
 with_tsc
+with_count_allocs
+with_call_profile
 with_pymalloc
 with_valgrind
 with_systemtap
@@ -1457,6 +1459,8 @@ Optional Packages:
                           deprecated; use --with(out)-threads
   --with(out)-doc-strings disable/enable documentation strings
   --with(out)-tsc         enable/disable timestamp counter profile
+  --with(out)count-allocs  enable/disable per-type instance accounting
+  --with(out)-call-profile  enable/disable statistics on function call invocation
   --with(out)-pymalloc    disable/enable specialized mallocs
   --with-valgrind         Enable Valgrind support
   --with(out)-systemtap   disable/enable SystemTap support
@@ -6471,7 +6475,7 @@ then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc supports ParseTuple __format__" >&5
 $as_echo_n "checking whether gcc supports ParseTuple __format__... " >&6; }
   save_CFLAGS=$CFLAGS
-  CFLAGS="$CFLAGS -Werror"
+  CFLAGS="$CFLAGS -Werror -Wformat"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -10008,6 +10012,50 @@ $as_echo "#define WITH_TSC 1" >>confdefs
 
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
+else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-count-allocs" >&5
+$as_echo_n "checking for --with-count-allocs... " >&6; }
+
+# Check whether --with-count-allocs was given.
+if test "${with_count_allocs+set}" = set; then :
+  withval=$with_count_allocs;
+if test "$withval" != no
+then
+
+$as_echo "#define COUNT_ALLOCS 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --with-call-profile" >&5
+$as_echo_n "checking for --with-call-profile... " >&6; }
+
+# Check whether --with-call-profile was given.
+if test "${with_call_profile+set}" = set; then :
+  withval=$with_call_profile;
+if test "$withval" != no
+then
+
+$as_echo "#define CALL_PROFILE 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
 else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
diff -up ./pyconfig.h.in.autotool-intermediates ./pyconfig.h.in