systems for which getfilecon-, ACL-check- and XATTR-check-induced syscalls
fail with ENOTSUP or similar.
+ 'realpath --relative-base=dir' in isolation now implies '--relative-to=dir'
+ instead of causing a usage failure.
+
split now supports an unlimited number of split files as default behavior.
This option is valid when used with @option{--relative-to}, and will restrict
the output of @option{--relative-to} so that relative names are output,
only when @var{file}s are descendants of @var{base}. Otherwise output the
-absolute file name. Note: this option honors the @option{-m} and @option{-e}
+absolute file name. If @option{--relative-to} was not specified, then
+the descendants of @var{base} are printed relative to @var{base}.
+Note: this option honors the @option{-m} and @option{-e}
options pertaining to file existence. For example:
@example
realpath --relative-to=/usr /tmp /usr/bin
@result{} ../tmp
@result{} bin
-realpath --relative-base=/usr --relative-to=/usr /tmp /usr/bin
+realpath --relative-base=/usr /tmp /usr/bin
@result{} /tmp
@result{} bin
@end example
}
if (relative_base && !relative_to)
- {
- error (0, 0, _("--relative-base requires --relative-to"));
- usage (EXIT_FAILURE);
- }
+ relative_to = relative_base;
bool need_dir = (can_mode & CAN_MODE_MASK) == CAN_EXISTING;
if (relative_to)
realpath -Pqz . >/dev/null || fail=1
# Operand is required
realpath >/dev/null && fail=1
-# --relative-base and --relative-to require params
realpath --relative-base . --relative-to . && fail=1
-# --relative-base requires --relative-to
-realpath --relative-base=dir1 . && fail=1
-realpath --relative-base --relative-to=dir1 . && fail=1
+realpath --relative-base . && fail=1
# -e --relative-* require directories
realpath -e --relative-to=dir1/f --relative-base=. . && fail=1
test "$out" = "/tmp$nl." || fail=1
out=$(realpath -sm --relative-base=/ --relative-to=/ / /usr) || fail=1
test "$out" = ".${nl}usr" || fail=1
+# --relative-to defaults to the value of --relative-base
+out=$(realpath -sm --relative-base=/usr /tmp /usr) || fail=1
+test "$out" = "/tmp$nl." || fail=1
+out=$(realpath -sm --relative-base=/ / /usr) || fail=1
+test "$out" = ".${nl}usr" || fail=1
# For now, --relative-base must be a prefix of --relative-to, or all output
# will be absolute (compare to MacOS 'relpath -d dir start end').
out=$(realpath -sm --relative-base=/usr/local --relative-to=/usr \