dnl compiler allow that)
dnl LYX_CXX_PARTIAL
LYX_CXX_EXPLICIT
-LYX_CXX_STL_STRING
-LYX_CXX_GOOD_STD_STRING
LYX_CXX_CHEADERS
LYX_CXX_GLOBAL_CSTD
LYX_STD_COUNT
AC_CHECK_HEADERS(ostream istream sstream locale limits ios)
LYX_CXX_STL_MODERN_STREAMS
+###
+AC_ARG_WITH(included-string,
+ AC_HELP_STRING([--with-included-string],[use std::string through namespace lyx]),
+ [lyx_cv_with_included_string=$withval
+ AC_MSG_RESULT([$with_included_string])],
+ [AC_CACHE_CHECK([],lyx_cv_with_included_string,[lyx_cv_with_included_string=no])])
+if test x$lyx_cv_with_included_string = xyes ; then
+ AC_DEFINE(USE_INCLUDED_STRING, 1,
+ [Define to use std::string through namespace lyx.])
+ lyx_flags="$lyx_flags included-string"
+fi
+
+
### and now some special lyx flags.
AC_ARG_ENABLE(assertions,
AC_HELP_STRING([--enable-assertions],[add runtime sanity checks in the program]),,