Regenerated autotools files for AVR32.

	* libc/machine/Makefile.in: Regenerated for AVR32.
	* libc/machine/aclocal.m4: Likewise.
	* libc/machine/avr32/Makefile.in: Likewise.
	* libc/machine/avr32/aclocal.m4: Likewise.
	* libc/machine/avr32/configure: Likewise.
	* libc/machine/configure: Likewise.
	* libc/sys/Makefile.in: Likewise.
	* libc/sys/aclocal.m4: Likewise.
	* libc/sys/avr32/Makefile.in: Likewise.
	* libc/sys/avr32/aclocal.m4: Likewise.
	* libc/sys/avr32/configure: Likewise.
	* libc/sys/configure: Likewise.