* lib/future.exp (gdb_find_objcopy, gdb_find_readelf): New procs.

	* lib/future.exp (gdb_find_objcopy, gdb_find_readelf): New procs.
	* lib/gdb.exp (build_id_debug_filename_get): Update to use them.
	(gdb_gnu_strip_debug): Ditto.
	* lib/prelink-support.exp (section_get, prelink_no): Ditto.
	* gdb.arch/altivec-abi.exp: Ditto.
	* gdb.base/attach-pie-misread.exp: Ditto.
	* gdb.base/comprdebug.exp: Ditto.
	* gdb.base/dup-sect.exp: Ditto.
	* gdb.base/gnu-debugdata.exp: Ditto.
	* gdb.base/step-symless.exp: Ditto.
	* gdb.dwarf2/dw2-inline-param.exp: Ditto.
	* gdb.dwarf2/dw2-skip-prologue.exp: Ditto.
	* gdb.dwarf2/gdb-index.exp: Ditto.