doc: add details on ln --relative symlink resolution
commit34023817cb0225b50779a546a58e057e5e920d2c
authorPádraig Brady <P@draigBrady.com>
Wed, 3 Apr 2013 17:33:43 +0000 (3 18:33 +0100)
committerPádraig Brady <P@draigBrady.com>
Thu, 4 Apr 2013 01:46:52 +0000 (4 02:46 +0100)
tree485a69eb66ae56f1d61c8eae93270c5ea51be7b5
parente52293aa7fcf283758f97bc9bcc945707ccbce0a
doc: add details on ln --relative symlink resolution

* doc/coreutils.texi (ln invocation): Describe how symlinks are
resolved with --relative, and give an example showing the greater
control available through realpath(1).
* tests/ln/relative.sh: Add a test to demonstrate full symlink
resolution, in a case where it might not be wanted.
doc/coreutils.texi
tests/ln/relative.sh