1DUNE-SHUTDOWN(1) Dune Manual DUNE-SHUTDOWN(1)
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6 dune-shutdown - cancel and shutdown any builds in the current workspace
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9 dune shutdown [OPTION]…
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12 --action-stderr-on-success=VAL
13 Same as --action-stdout-on-success but for the standard output for
14 error messages. A good default for large mono-repositories is
15 --action-stdout-on-success=swallow
16 --action-stderr-on-success=must-be-empty. This ensures that a
17 successful build has a "clean" empty output.
18 --action-stdout-on-success=VAL
20 Specify how to deal with the standard output of actions when they
21 succeed. Possible values are: print to just print it to Dune's
22 output, swallow to completely ignore it and must-be-empty to
23 enforce that the action printed nothing. With must-be-empty, Dune
24 will consider that the action failed if it printed something to its
25 standard output. The default is print.
26 --build-info
28 Show build information.
29 --error-reporting=VAL (absent=deterministic)
31 Controls when the build errors are reported. early - report errors
32 as soon as they are discovered. deterministic - report errors at
33 the end of the build in a deterministic order. twice - report each
34 error twice: once as soon as the error is discovered and then again
35 at the end of the build, in a deterministic order.
36 -f, --force
38 Force actions associated to aliases to be re-executed even if their
39 dependencies haven't changed.
40 --file-watcher=VAL (absent=automatic)
42 Mechanism to detect changes in the source. Automatic to make dune
43 run an external program to detect changes. Manual to notify dune
44 that files have changed manually."
45 --passive-watch-mode
47 Similar to [--watch], but only start a build when instructed
48 externally by an RPC.
49 --react-to-insignificant-changes
51 react to insignificant file system changes; this is only useful for
52 benchmarking dune
53 --sandbox=VAL (absent DUNE_SANDBOX env)
55 Sandboxing mode to use by default. Some actions require a certain
56 sandboxing mode, so they will ignore this setting. The allowed
57 values are: none, symlink, copy, hardlink.
58 -w, --watch
60 Instead of terminating build after completion, wait continuously
61 for file changes.
62 --wait-for-filesystem-clock
64 Dune digest file contents for better incrementally. These digests
65 are themselves cached. In some cases, Dune needs to drop some
66 digest cache entries in order for things to be reliable. This
67 option makes Dune wait for the file system clock to advance so that
68 it doesn't need to drop anything. You should probably not care
69 about this option; it is mostly useful for Dune developers to make
70 Dune tests of the digest cache more reproducible.
71
73 --always-show-command-line
74 Always show the full command lines of programs executed by dune
75 --auto-promote
77 Automatically promote files. This is similar to running dune
78 promote after the build.
79 --build-dir=FILE (absent DUNE_BUILD_DIR env)
81 Specified build directory. _build if unspecified
82 --cache=VAL (absent DUNE_CACHE env)
84 Enable or disable Dune cache (either enabled or disabled). Default
85 is `disabled'.
86 --cache-check-probability=VAL (absent DUNE_CACHE_CHECK_PROBABILITY env)
88 Check build reproducibility by re-executing randomly chosen rules
89 and comparing their results with those stored in Dune cache. Note:
90 by increasing the probability of such checks you slow down the
91 build. The default probability is zero, i.e. no rules are checked.
92 --cache-storage-mode=VAL (absent DUNE_CACHE_STORAGE_MODE env)
94 Dune cache storage mode (one of auto, hardlink or copy). Default is
95 `auto'.
96 --config-file=FILE
98 Load this configuration file instead of the default one.
99 --debug-artifact-substitution
101 Print debugging info about artifact substitution
102 --debug-backtraces
104 Always print exception backtraces.
105 --debug-cache=VAL
107 Show debug messages on cache misses for the given cache layers.
108 Value is a comma-separated list of cache layer names. All available
109 cache layers: shared,workspace-local,fs.
110 --debug-dependency-path
112 In case of error, print the dependency path from the targets on the
113 command line to the rule that failed.
114 --debug-digests
116 Explain why Dune decides to re-digest some files
117 --debug-findlib
119 Debug the findlib sub-system.
120 --debug-load-dir
122 Print debugging info about directory loading
123 --debug-store-digest-preimage
125 Store digest preimage for all computed digests, so that it's
126 possible to reverse them later, for debugging. The digests are
127 stored in the shared cache (see --cache flag) as values, even if
128 cache is otherwise disabled. This should be used only for
129 debugging, since it's slow and it litters the shared cache.
130 --default-target=TARGET (absent=@@default)
132 Set the default target that when none is specified to dune build.
133 --diff-command=VAL (absent DUNE_DIFF_COMMAND env)
135 Shell command to use to diff files. Use - to disable printing the
136 diff.
137 --disable-promotion (absent DUNE_DISABLE_PROMOTION env)
139 Disable all promotion rules
140 --display=MODE
142 Control the display mode of Dune. See dune-config(5) for more
143 details.
144 --dump-memo-graph=FILE
146 Dumps the dependency graph to a file after the build is complete
147 --dump-memo-graph-format=FORMAT (absent=gexf)
149 File format to be used when dumping dependency graph
150 --dump-memo-graph-with-timing
152 With --dump-memo-graph, will re-run each cached node in the Memo
153 graph after building and include the runtime in the output. Since
154 all nodes contain a cached value, this will measure just the
155 runtime of each node
156 --help[=FMT] (default=auto)
158 Show this help in format FMT. The value FMT must be one of auto,
159 pager, groff or plain. With auto, the format is pager or plain
160 whenever the TERM env var is dumb or undefined.
161 --ignore-promoted-rules
163 Ignore rules with (mode promote), except ones with (only ...). The
164 variable %{ignoring_promoted_rules} in dune files reflects whether
165 this option was passed or not.
166 --instrument-with=BACKENDS (absent DUNE_INSTRUMENT_WITH env)
168 "Enable instrumentation by BACKENDS. BACKENDS is a comma-separated
169 list of library names, each one of which must declare an
170 instrumentation backend.
171 -j JOBS
173 Run no more than JOBS commands simultaneously.
174 --no-buffer
176 Do not buffer the output of commands executed by dune. By default
177 dune buffers the output of subcommands, in order to prevent
178 interleaving when multiple commands are executed in parallel.
179 However, this can be an issue when debugging long running tests.
180 With --no-buffer, commands have direct access to the terminal. Note
181 that as a result their output won't be captured in the log file.
182 You should use this option in conjunction with -j 1, to avoid
183 interleaving. Additionally you should use --verbose as well, to
184 make sure that commands are printed before they are being executed.
185 --no-config
187 Do not load the configuration file
188 --no-print-directory
190 Suppress "Entering directory" messages
191 --only-packages=PACKAGES
193 Ignore stanzas referring to a package that is not in PACKAGES.
194 PACKAGES is a comma-separated list of package names. Note that this
195 has the same effect as deleting the relevant stanzas from dune
196 files. It is mostly meant for releases. During development, it is
197 likely that what you want instead is to build a particular
198 <package>.install target.
199 -p PACKAGES, --for-release-of-packages=PACKAGES (required)
201 Shorthand for --release --only-packages PACKAGE. You must use this
202 option in your <package>.opam files, in order to build only what's
203 necessary when your project contains multiple packages as well as
204 getting reproducible builds.
205 --print-metrics
207 Print out various performance metrics after every build
208 --profile=VAL (absent DUNE_PROFILE env)
210 Select the build profile, for instance dev or release. The default
211 is dev.
212 --promote-install-files[=VAL] (default=true)
214 Promote the generated <package>.install files to the source tree
215 --release
217 Put dune into a reproducible release mode. This is in fact a
218 shorthand for --root . --ignore-promoted-rules --no-config
219 --profile release --always-show-command-line
220 --promote-install-files --default-target @install
221 --require-dune-project-file. You should use this option for release
222 builds. For instance, you must use this option in your
223 <package>.opam files. Except if you already use -p, as -p implies
224 this option.
225 --require-dune-project-file[=VAL] (default=true)
227 Fail if a dune-project file is missing.
228 --root=DIR
230 Use this directory as workspace root instead of guessing it. Note
231 that this option doesn't change the interpretation of targets given
232 on the command line. It is only intended for scripts.
233 --store-orig-source-dir (absent DUNE_STORE_ORIG_SOURCE_DIR env)
235 Store original source location in dune-package metadata
236 --terminal-persistence=MODE
238 Changes how the log of build results are displayed to the console
239 between rebuilds while in --watch mode. Supported modes: preserve,
240 clear-on-rebuild, clear-on-rebuild-and-flush-history.
241 --trace-file=FILE
243 Output trace data in catapult format (compatible with
244 chrome://tracing)
245 --verbose
247 Same as --display verbose
248 --version
250 Show version information.
251 --workspace=FILE (absent DUNE_WORKSPACE env)
253 Use this specific workspace file instead of looking it up.
254 -x VAL
256 Cross-compile using this toolchain.
257
259 shutdown exits with the following status:
260 0 on success.
262 123 on indiscriminate errors reported on standard error.
264 124 on command line parsing errors.
266 125 on unexpected internal errors (bugs).
268
270 These environment variables affect the execution of shutdown:
271 DUNE_BUILD_DIR
273 Specified build directory. _build if unspecified
274 DUNE_CACHE
276 Enable or disable Dune cache (either enabled or disabled). Default
277 is `disabled'.
278 DUNE_CACHE_CHECK_PROBABILITY
280 Check build reproducibility by re-executing randomly chosen rules
281 and comparing their results with those stored in Dune cache. Note:
282 by increasing the probability of such checks you slow down the
283 build. The default probability is zero, i.e. no rules are checked.
284 DUNE_CACHE_STORAGE_MODE
286 Dune cache storage mode (one of auto, hardlink or copy). Default is
287 `auto'.
288 DUNE_DIFF_COMMAND
290 Shell command to use to diff files. Use - to disable printing the
291 diff.
292 DUNE_DISABLE_PROMOTION
294 Disable all promotion rules
295 DUNE_INSTRUMENT_WITH
297 "Enable instrumentation by BACKENDS. BACKENDS is a comma-separated
298 list of library names, each one of which must declare an
299 instrumentation backend.
300 DUNE_PROFILE
302 Build profile. dev if unspecified or release if -p is set.
303 DUNE_SANDBOX
305 Sandboxing mode to use by default. (see --sandbox)
306 DUNE_STORE_ORIG_SOURCE_DIR
308 Store original source location in dune-package metadata
309 DUNE_WORKSPACE
311 Use this specific workspace file instead of looking it up.
312
314 dune(1)
315Dune n/a DUNE-SHUTDOWN(1)