40 lines
1.2 KiB
ReStructuredText
40 lines
1.2 KiB
ReStructuredText
dirs
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----
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.. versionadded:: 1.6
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The ``dirs`` stanza allows specifying the subdirectories Dune will include in a
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build. The syntax is based on Dune's :doc:`/reference/predicate-language` and
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allows the following operations:
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- The special value ``:standard`` which refers to the default set of used
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directories. These are the directories that don't start with ``.`` or ``_``.
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- Set operations. Differences are expressed with backslash: ``* \ bar``; unions
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are done by listing multiple items.
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- Sets can be defined using globs.
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Examples:
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.. code:: dune
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(dirs *) ;; include all directories
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(dirs :standard \ ocaml) ;; include all dirs except ocaml
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(dirs :standard \ test* foo*) ;; exclude all dirs that start with test or foo
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Dune will not scan a directory that isn't included in this stanza. Any contained
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``dune`` (or other special) files won't be interpreted either and will be
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treated as raw data. It is however possible to depend on files inside ignored
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subdirectories.
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.. warning::
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Directory names should not contain any trailing slashes.
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If you want to exclude a subdirectory, such as `foo/bar`, you need to use the
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:doc:`/reference/dune/subdir` stanza:
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.. code:: dune
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(subdir foo (dirs :standard \ bar)) ;; exclude foo/bar
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