re PR libgcj/1736 ([irix 6.5] Cannot create libgcj - Arg list too long)

re PR libgcj/1736 ([irix 6.5] Cannot create libgcj - Arg list too long)

	Fix for PR libgcj/1736. Thanks to Robert Boehne and Alexandre Oliva
	for libtool hacking.
	* Makefile.am (libgcj.la): New explicit rule. Echo the list of objects
	to a temporary file, then invoke libtool with the -objectlist
	paramater.
	(libgcjx.la): Likewise.
	* Makefile.in: Rebuilt.

From-SVN: r40775