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| author | Pádraig Brady <P@draigBrady.com> | 2013-04-03 18:33:43 +0100 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2013-04-04 02:46:52 +0100 |
| commit | 34023817cb0225b50779a546a58e057e5e920d2c (patch) | |
| tree | 485a69eb66ae56f1d61c8eae93270c5ea51be7b5 /tests/ln | |
| parent | e52293aa7fcf283758f97bc9bcc945707ccbce0a (diff) | |
| download | coreutils-34023817cb0225b50779a546a58e057e5e920d2c.tar.xz | |
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.
Diffstat (limited to 'tests/ln')
| -rwxr-xr-x | tests/ln/relative.sh | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/ln/relative.sh b/tests/ln/relative.sh index 818da8392..8d4f1e7e0 100755 --- a/tests/ln/relative.sh +++ b/tests/ln/relative.sh @@ -34,4 +34,15 @@ ln -s dir1/dir2/f existing_link ln -srf here existing_link test $(readlink existing_link) = 'here' || fail=1 +# Demonstrate resolved symlinks used to generate relative links +# so here, 'web/latest' will not be linked to the intermediate 'latest' link. +# You'd probably want to use realpath(1) in conjunction +# with ln(1) without --relative to give greater control. +ln -s release1 alpha +ln -s release2 beta +ln -s beta latest +mkdir web +ln -sr latest web/latest +test $(readlink web/latest) = '../release2' || fail=1 + Exit $fail |