PR bootstrap/11273

	PR bootstrap/11408
	* Makefile.tpl: Set INSTALL and friends using autoconf.  Remove
	unused INSTALL_PROGRAM_ARGS.
	* configure.in: Use AC_PROG_INSTALL.
	* Makefile.in: Regenerate.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69304 138bc75d-0d04-0410-961f-82ee72b054a4