Based on patches from Mumit Khan <khan@xraylith.wisc.EDU>:

	Based on patches from Mumit Khan <khan@xraylith.wisc.EDU>:
	* configure.in: Define EXECUTABLE_SUFFIX.
	* dlltool.c: Include "dyn-string.h".  Include <stdarg.h> based on
	ANSI_PROTOTYPES, not __STDC__.
	(outfile): Remove.
	(gen_exp_file): Change uses of outfile to use alloca.
	(make_one_lib_file, make_head, make_tail): Likewise.
	(gen_lib_file): Likewise.
	(look_for_prog): New static function.
	(deduce_name): Rewrite to use look_for_prog.
	(mcore_elf_gen_out_file): Use dyn_string_t rather than outfile.
	* dllwrap.c: Don't include <stdio.h>, <errno.h>, <string.h>,
	<stdlib.h>, or <unistd.h>.  Include <sys/stat.h> and either
	<stdarg.h> or <varargs.h>.
	(driver_name): Initialize to NULL, not "gcc".
	(dlltool_name): Initialize to NULL, not "dlltool".
	(display, inform, look_for_prog, deduce_name): New static
	functions.
	(usage): Mention -mno-cygwin.
	(OPTION_MNO_CYGWIN): Define.
	(main): Handle -mno-cygwin.  Deduce driver_name and dlltool_name.
	* resrc.c (look_for_default): Make static.  Remove unused local
	path.  Check using EXECUTABLE_SUFFIX.
	(read_rc_file): Allocate enough space to hold EXECUTABLE_SUFFIX.
	* Makefile.am: Rebuild dependencies.
	(dllwrap_LDADD): Add $(INTLLIBS).
	* configure, Makefile.in, config.in: Rebuild.