1dune-clean(1) Dune Manual dune-clean(1)
2
6 dune-clean - Clean the project.
7
9 dune clean [OPTION]...
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12 Removes files added by dune such as _build, <package>.install, and
13 .merlin
14
16 -f, --force
17 Force actions associated to aliases to be re-executed even if their
18 dependencies haven't changed.
19 --help[=FMT] (default=auto)
21 Show this help in format FMT. The value FMT must be one of `auto',
22 `pager', `groff' or `plain'. With `auto', the format is `pager` or
23 `plain' whenever the TERM env var is `dumb' or undefined.
24 --version
26 Show version information.
27
29 These options are common to all commands.
30 --auto-promote
32 Automatically promote files. This is similar to running dune
33 promote after the build.
34 --build-dir=FILE (absent DUNE_BUILD_DIR env)
36 Specified build directory. _build if unspecified
37 --config-file=FILE
39 Load this configuration file instead of the default one.
40 --debug-backtraces
42 Always print exception backtraces.
43 --debug-dependency-path
45 In case of error, print the dependency path from the targets on the
46 command line to the rule that failed.
47 --debug-findlib
49 Debug the findlib sub-system.
50 --default-target=TARGET
52 Set the default target that when none is specified to dune build.
53 It defaults to @@default.
54 --dev
56 Same as --profile dev
57 --diff-command=VAL
59 Shell command to use to diff files
60 --display=MODE
62 Control the display mode of Dune. See dune-config(5) for more
63 details.
64 --ignore-promoted-rules
66 Ignore rules with (mode promote)
67 -j JOBS
69 Run no more than JOBS commands simultaneously.
70 --no-buffer
72 Do not buffer the output of commands executed by dune. By default
73 dune buffers the output of subcommands, in order to prevent
74 interleaving when multiple commands are executed in parallel.
75 However, this can be an issue when debugging long running tests.
76 With --no-buffer, commands have direct access to the terminal. Note
77 that as a result their output won't be captured in the log file.
78 You should use this option in conjunction with -j 1, to avoid
79 interleaving. Additionally you should use --verbose as well, to
80 make sure that commands are printed before they are being executed.
81 --no-config
83 Do not load the configuration file
84 --only-packages=PACKAGES
86 Ignore stanzas referring to a package that is not in PACKAGES.
87 PACKAGES is a comma-separated list of package names. Note that this
88 has the same effect as deleting the relevant stanzas from jbuild
89 files. It is mostly meant for releases. During development, it is
90 likely that what you want instead is to build a particular
91 <package>.install target.
92 -p PACKAGES, --for-release-of-packages=PACKAGES
94 Shorthand for --root . --only-packages PACKAGE --promote ignore
95 --no-config --profile release. You must use this option in your
96 <package>.opam files, in order to build only what's necessary when
97 your project contains multiple packages as well as getting
98 reproducible builds.
99 --profile=VAL
101 Select the build profile, for instance dev or release. The default
102 is dev.
103 --root=DIR
105 Use this directory as workspace root instead of guessing it. Note
106 that this option doesn't change the interpretation of targets given
107 on the command line. It is only intended for scripts.
108 --verbose
110 Same as --display verbose
111 --workspace=FILE
113 Use this specific workspace file instead of looking it up.
114 -x VAL
116 Cross-compile using this toolchain.
117
119 Use `dune COMMAND --help' for help on a single command.
120
122 These environment variables affect the execution of clean:
123 DUNE_BUILD_DIR
125 Specified build directory. _build if unspecified
126
128 Check bug reports at https://github.com/ocaml/dune/issues
129Dune 11VERSION11 dune-clean(1)