* ldmain.c (write_map): Don't define. Removed all references.

	* ldmain.c (write_map): Don't define.  Removed all references.
	Just use map_file or map_filename instead.
	(add_archive_element): Use minfo to write map information, not
	info_msg.
	(constructor_callback): Use fprintf to write map information, not
	info_msg.
	* ldmain.h (write_map): Don't declare.
	* ldgram.y (mri_script_command): Removed reference to write_map.
	* ldlang.c (lang_one_common): Likewise.
	* lexsup.c (parse_args): Likewise.