diff --git a/configure b/configure
index cd2d7c1..367c879 100755
--- a/configure
+++ b/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 76052 .
+# From configure.in Revision: 76300 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for python 2.7.
 #
@@ -27014,6 +27014,104 @@
 echo "${ECHO_T}no" >&6; }
 fi
 
+if test "$have_long_long" = yes
+then
+  { echo "$as_me:$LINENO: checking for %lld and %llu printf() format support" >&5
+echo $ECHO_N "checking for %lld and %llu printf() format support... $ECHO_C" >&6; }
+  if test "${ac_cv_have_long_long_format+set}" = set; then
+  echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+  if test "$cross_compiling" = yes; then
+  ac_cv_have_long_long_format=no
+else
+  cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+  #include <stdio.h>
+  #include <stddef.h>
+  #include <string.h>
+
+  #ifdef HAVE_SYS_TYPES_H
+  #include <sys/types.h>
+  #endif
+
+  int main()
+  {
+      char buffer[256];
+
+      if (sprintf(buffer, "%lld", (long long)123) < 0)
+          return 1;
+      if (strcmp(buffer, "123"))
+          return 1;
+
+      if (sprintf(buffer, "%lld", (long long)-123) < 0)
+          return 1;
+      if (strcmp(buffer, "-123"))
+          return 1;
+
+      if (sprintf(buffer, "%llu", (unsigned long long)123) < 0)
+          return 1;
+      if (strcmp(buffer, "123"))
+          return 1;
+
+      return 0;
+  }
+
+_ACEOF
+rm -f conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
+  { (case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+  ac_cv_have_long_long_format=yes
+else
+  echo "$as_me: program exited with status $ac_status" >&5
+echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+( exit $ac_status )
+ac_cv_have_long_long_format=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+fi
+
+
+
+fi
+
+  { echo "$as_me:$LINENO: result: $ac_cv_have_long_long_format" >&5
+echo "${ECHO_T}$ac_cv_have_long_long_format" >&6; }
+fi
+
+if test $ac_cv_have_long_long_format = yes
+then
+
+cat >>confdefs.h <<\_ACEOF
+#define PY_FORMAT_LONG_LONG "ll"
+_ACEOF
+
+fi
+
+
 { echo "$as_me:$LINENO: checking for %zd printf() format support" >&5
 echo $ECHO_N "checking for %zd printf() format support... $ECHO_C" >&6; }
 if test "${ac_cv_have_size_t_format+set}" = set; then