extern bool is_pango_format_global;
extern bool is_TeX_format_global;
extern bool point_and_click_global;
-extern string prefix_directory;
+extern string lilypond_datadir;
extern bool use_object_keys;
extern bool strict_infinity_checking;
-extern string init_scheme_code_string_global;
+extern string init_scheme_code_global;
extern string init_scheme_variables_global;
/*
*/
extern string output_format_global;
-extern bool make_preview;
-extern bool make_print;
-
/* misc */
extern vector<string> failed_files;
extern int exit_status_global;