File list (Check if you may need any files):
coreutils
.........\basename.c
.........\cal.c
.........\cat.c
.........\catv.c
.........\chgrp.c
.........\chmod.c
.........\chown.c
.........\chroot.c
.........\cksum.c
.........\comm.c
.........\Config.src
.........\cp.c
.........\cut.c
.........\date.c
.........\dd.c
.........\df.c
.........\dirname.c
.........\dos2unix.c
.........\du.c
.........\echo.c
.........\env.c
.........\expand.c
.........\expr.c
.........\false.c
.........\fold.c
.........\fsync.c
.........\head.c
.........\hostid.c
.........\id.c
.........\id_test.sh
.........\install.c
.........\Kbuild.src
.........\length.c.disabled
.........\libcoreutils
.........\............\coreutils.h
.........\............\cp_mv_stat.c
.........\............\getopt_mk_fifo_nod.c
.........\............\Kbuild.src
.........\ln.c
.........\logname.c
.........\ls.c
.........\md5_sha1_sum.c
.........\mkdir.c
.........\mkfifo.c
.........\mknod.c
.........\mv.c
.........\nice.c
.........\nohup.c
.........\od.c
.........\od_bloaty.c
.........\printenv.c
.........\printf.c
.........\pwd.c
.........\readlink.c
.........\realpath.c
.........\rm.c
.........\rmdir.c
.........\seq.c
.........\sleep.c
.........\sort.c
.........\split.c
.........\stat.c
.........\stty.c
.........\sum.c
.........\sync.c
.........\tac.c
.........\tail.c
.........\tee.c
.........\test.c
.........\test_ptr_hack.c
.........\touch.c
.........\tr.c
.........\true.c
.........\tty.c
.........\uname.c
.........\uniq.c
.........\usleep.c
.........\uudecode.c
.........\uuencode.c
.........\wc.c
.........\who.c
.........\whoami.c
.........\yes.c