dbxout.c (get_lang_number): Do not define if DBX_OUTPUT_MAIN_SOURCE_DIRECTORY is defined.

	* dbxout.c (get_lang_number): Do not define if
	DBX_OUTPUT_MAIN_SOURCE_DIRECTORY is defined.

From-SVN: r87868

gcc/ChangeLog

+2004-09-22  David Edelsohn  <edelsohn@gnu.org>
+
+	* dbxout.c (get_lang_number): Do not define if
+	DBX_OUTPUT_MAIN_SOURCE_DIRECTORY is defined.
+
 2004-09-22  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
 
 	PR target/15583

gcc/dbxout.c

@@ -343,7 +343,9 @@ static void emit_pending_bincls         (void);
 static inline void emit_pending_bincls_if_required (void);
 
 static void dbxout_init (const char *);
+#ifndef DBX_OUTPUT_MAIN_SOURCE_DIRECTORY
 static unsigned int get_lang_number (void);
+#endif
 static void dbxout_finish (const char *);
 static void dbxout_start_source_file (unsigned, const char *);
 static void dbxout_end_source_file (unsigned);
@@ -490,6 +492,7 @@ dbxout_function_end (void)
 }
 #endif /* DBX_DEBUGGING_INFO */
 
+#ifndef DBX_OUTPUT_MAIN_SOURCE_DIRECTORY
 /* Get lang description for N_SO stab.  */
 
 static unsigned int
@@ -513,6 +516,7 @@ get_lang_number (void)
     return 0;
 
 }
+#endif
 
 /* At the beginning of compilation, start writing the symbol table.
    Initialize `typevec' and output the standard data types of C.  */