+ m4_ifndef([LT_PREREQ],[
+ pandora_have_old_libtool=yes
+ ],[
+ pandora_have_old_libtool=no
+ ])
+ AS_IF([test "$SUNCC" = "yes" -a "${pandora_have_old_libtool}" = "yes"],[
+ AC_MSG_ERROR([Building ${PACKAGE} with Sun Studio requires at least libtool 2.2])
+ ])
+