-fu_SOURCES = getdate.c posixtm.c argmatch.c backupfile.c basename.c \
-dirname.c error.c fileblocks.c filemode.c \
-full-write.c getopt.c getopt1.c getversion.c group-member.c idcache.c \
-isdir.c long-options.c makepath.c modechange.c obstack.c \
-safe-read.c save-cwd.c savedir.c stripslash.c userspec.c xgetcwd.c \
-xmalloc.c xstrdup.c xstrtol.c xstrtoul.c yesno.c