realpath - print the resolved path
Print the resolved absolute file name; all but the last component must exist
-e, --canonicalize-existing all components of the path must exist
-m, --canonicalize-missing no components of the path need exist
-L, --logical resolve '..' components before symlinks
-P, --physical resolve symlinks as encountered (default)
-q, --quiet suppress most error messages
--relative-to=FILE print the resolved path relative to FILE
--relative-base=FILE print absolute paths unless paths below FILE
-s, --strip, --no-symlinks don't expand symlinks
-z, --zero end each output line with NUL, not newline
--help display this help and exit
--version output version information and exit
GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
Report realpath translation bugs to <http://translationproject.org/team/>
Copyright © 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
readlink(1), readlink(2), realpath(3)
Full documentation at: <http://www.gnu.org/software/coreutils/realpath>
or available locally via: info (aq(coreutils) realpath invocation(aq