diff --git a/configure.ac b/configure.ac index 2acab6d..4277bfd 100644 --- a/configure.ac +++ b/configure.ac @@ -80,7 +80,7 @@ AC_HEADER_STDC AC_CHECK_FUNCS([vprintf vsprintf printf]) # Checks for libraries. -AC_CHECK_HEADERS([stdarg.h regex.h]) +AC_CHECK_HEADERS([stdarg.h regex.h iostream map string unistd.h stdlib.h],[],[AC_MSG_ERROR[no]]) AC_CHECK_TYPE([size_t]) AC_CHECK_TYPES([std::string], [], [], [[