# 
# patch "configure.ac"
#  from [2836b9fdec4cabf5cdd43b87bdaf6340d57df9c1]
#    to [f789de2146b524c58841b6923cc1cb2f32cf10d8]
# 
========================================================================
--- configure.ac	2836b9fdec4cabf5cdd43b87bdaf6340d57df9c1
+++ configure.ac	f789de2146b524c58841b6923cc1cb2f32cf10d8
@@ -27,9 +27,15 @@
 AC_PROG_RANLIB
 AC_LANG(C++)
 
+AC_CXX_GNUCXX_HASHMAP
+AC_CXX_STLPORT_HASHMAP
+
 # check to see how to make objects in subdirs
 AM_PROG_CC_C_O
 
+# check for language features
+AC_CXX_EXTERN_TEMPLATE
+
 # intl / gettext
 # the AM_GNU_GETTEXT macro test won't compile with g++
 AC_LANG_PUSH(C)