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feature: add --stop-on-first-error CLI option #8400

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Alizter
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@Alizter Alizter commented Aug 15, 2023

We expose a CLI option called --stop-on-first-error that exposes to the user the internal behaviour of stopping the build on the first encountered error.

  • option documentation
  • changelog
  • test

@Alizter Alizter force-pushed the ps/branch/feature__add___stop_on_first_error_cli_option branch from cb369da to 852321a Compare August 15, 2023 11:53
@Alizter Alizter marked this pull request as ready for review August 15, 2023 11:53
@Alizter Alizter requested a review from rgrinberg August 15, 2023 11:53
doc/changes/8400.md Outdated Show resolved Hide resolved
@rgrinberg rgrinberg added this to the 3.11.0 milestone Aug 15, 2023
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Could you add a test for this as well?

Building two targets that will fail should now only display 1 build error instead of 2.

@Alizter Alizter force-pushed the ps/branch/feature__add___stop_on_first_error_cli_option branch 2 times, most recently from 973f968 to 4b10798 Compare August 15, 2023 14:50
@Alizter
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Alizter commented Aug 15, 2023

@rgrinberg Do we want this configurable from dune config? I could add an option, but we don't have any precedent for a boolean option. And it is a bit clunky since if it is set from the config then it cannot be disabled in the cli, unlike --cache which has non-boolean values.

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I don't see the need. The feature seems very niche apart from some integrations with CI

bin/common.ml Outdated Show resolved Hide resolved
We expose a CLI option called --stop-on-first-error that exposes to the
user the internal behaviour of stopping the build on the first
encountered error.

- [x] option documentation
- [x] changelog
- [x] test

Signed-off-by: Ali Caglayan <alizter@gmail.com>
@Alizter Alizter force-pushed the ps/branch/feature__add___stop_on_first_error_cli_option branch from 26f4201 to 9a63887 Compare August 15, 2023 21:57
@rgrinberg rgrinberg merged commit 5f57c3d into ocaml:main Aug 16, 2023
@Alizter Alizter deleted the ps/branch/feature__add___stop_on_first_error_cli_option branch August 16, 2023 12:42
emillon added a commit to emillon/opam-repository that referenced this pull request Sep 14, 2023
CHANGES:

- Modules that were declared in `(modules_without_implementation)`,
  `(private_modules)` or `(virtual_modules)` but not declared in `(modules)`
  will raise an error. (ocaml/dune#7674, @Alizter)

- `enabled_if` now supports `arch_sixtyfour` variable (ocaml/dune#8023, fixes ocaml/dune#7997,
  @Alizter)- Use `posix_spawn` instead of `fork` on MacOS. This gives us a
  performance boost and allows us to re-enable thread. (ocaml/dune#8090, @rgrinberg)

- Experimental: Added a `$ dune monitor` command that can connect to a running
  `dune build` in watch mode and display the errors and progress. (ocaml/dune#8152,
  @Alizter)

- No longer emit linkopts(javascript) in META files (ocaml/dune#8168, @hhugo)

- The `progress` RPC procedure now has an extra field for the `In_progress`
  constructor for the number of failed jobs. (ocaml/dune#8212, @Alizter)

- Add a `--preview` flag to `dune fmt` which causes it to print out the changes
  it would make without applying them (ocaml/dune#8289, @gridbugs)

- Introduce `(source_trees ..)` to the install stanza to allow installing
  entire source trees. (ocaml/dune#8349, @rgrinberg)

- Deprecate install destination paths beginning with ".." to prevent packages
  escaping their designated installation directories. (ocaml/dune#8350, @gridbugs)

- Stop signing source files with substitutions. Sign only binaries instead
  (ocaml/dune#8361, fixes ocaml/dune#8360, @anmonteiro)

- Add `--stop-on-first-error` option to `dune build` which will terminate the
  build when the first error is encountered. (ocaml/dune#8400, @pmwhite and @Alizter)-
  Dune now displays the number of errors when waiting for changes in watch
  mode. (ocaml/dune#8408, fixes ocaml/dune#6889, @Alizter)

- Add `with_prefix` keyword for changing the prefix of the destination of
  installed files matched by globs. (ocaml/dune#8416, @gridbugs)

- Added experimental `--display tui` option for Dune that opens an interactive
  Terminal User Interface (TUI) when Dune is running. Press '?' to open up a
  help screen when running for more information. (ocaml/dune#8429, @Alizter and
  @rgrinberg)

- Add a `warnings` field to `dune-project` files as a unified mechanism to
  enable or disable dune warnings (@rgrinberg, 8448)

- `dune exec`: support syntax like `%{bin:program}`. This can appear anywhere
  in the command line, so things like `dune exec time %{bin:program}` now work.
  (ocaml/dune#6035, ocaml/dune#8474, fixes ocaml/dune#2691, @emillon, @Leonidas-from-XIV)

- RPC message styles are now serialised meaning that RPC diagnostics keep their
  Ansi styling. (ocaml/dune#8516, fixes ocaml/dune#6921, @Alizter)- Ignore internal promote rules
  when `--ignore-promoted-rules` is set (ocaml/dune#8518, fix ocaml/dune#8417, @rgrinberg)

- Truncate output from actions that produce too much output (@tov, ocaml/dune#8351)

- Allow libraries to shadow OCaml builtin libraries. Previously, builtin
  libraries would always take precedence. (@rgrinberg, ocaml/dune#8558)

- Remove warning against `.dune` files generated by pre dune 2.0 (ocaml/dune#8611,
  @rgrinberg)

- `dune utop` no longer links `utop` in "custom" mode, which should make this
  command considerably faster. (ocaml/dune#8631, fixes ocaml/dune#6894, @nojb)

- Ensure that package names in `dune-project` are valid opam package
  names. (ocaml/dune#8331, @emillon)

- dune init: parse `--public` as a public name (ocaml/dune#8603, fixes ocaml/dune#7108, @emillon)

- Remove versions 0.1 and 0.2 of the experimental ctypes extension. (ocaml/dune#8293,
  @emillon)
emillon added a commit to emillon/opam-repository that referenced this pull request Sep 22, 2023
CHANGES:

- `enabled_if` now supports `arch_sixtyfour` variable (ocaml/dune#8023, fixes ocaml/dune#7997,
  @Alizter)

- Use `posix_spawn` instead of `fork` on MacOS. This gives us a performance
  boost and allows us to re-enable thread. (ocaml/dune#8090, @rgrinberg)

- Experimental: Added a `$ dune monitor` command that can connect to a running
  `dune build` in watch mode and display the errors and progress. (ocaml/dune#8152,
  @Alizter)

- The `progress` RPC procedure now has an extra field for the `In_progress`
  constructor for the number of failed jobs. (ocaml/dune#8212, @Alizter)

- Add a `--preview` flag to `dune fmt` which causes it to print out the changes
  it would make without applying them (ocaml/dune#8289, @gridbugs)

- Introduce `(source_trees ..)` to the install stanza to allow installing
  entire source trees. (ocaml/dune#8349, @rgrinberg)

- Add `--stop-on-first-error` option to `dune build` which will terminate the
  build when the first error is encountered. (ocaml/dune#8400, @pmwhite and @Alizter)

- Dune now displays the number of errors when waiting for changes in watch
  mode. (ocaml/dune#8408, fixes ocaml/dune#6889, @Alizter)

- Add `with_prefix` keyword for changing the prefix of the destination of
  installed files matched by globs. (ocaml/dune#8416, @gridbugs)

- Added experimental `--display tui` option for Dune that opens an interactive
  Terminal User Interface (TUI) when Dune is running. Press '?' to open up a
  help screen when running for more information. (ocaml/dune#8429, @Alizter and
  @rgrinberg)

- Add a `warnings` field to `dune-project` files as a unified mechanism to
  enable or disable dune warnings (@rgrinberg, 8448)

- `dune exec`: support syntax like `%{bin:program}`. This can appear anywhere
  in the command line, so things like `dune exec time %{bin:program}` now work.
  (ocaml/dune#6035, ocaml/dune#8474, fixes ocaml/dune#2691, @emillon, @Leonidas-from-XIV)

- Make copy sandbox support directory targets. (ocaml/dune#8705, fixes ocaml/dune#7724, @emillon)

- Add a new alias `@doc-json` to build odoc documentation in JSON format. This
  output can be consumed by external tools. (ocaml/dune#8178, @emillon)

- Modules that were declared in `(modules_without_implementation)`,
  `(private_modules)` or `(virtual_modules)` but not declared in `(modules)`
  will raise an error. (ocaml/dune#7674, @Alizter)

- No longer emit linkopts(javascript) in META files (ocaml/dune#8168, @hhugo)

- Deprecate install destination paths beginning with ".." to prevent packages
  escaping their designated installation directories. (ocaml/dune#8350, @gridbugs)

- RPC message styles are now serialised meaning that RPC diagnostics keep their
  Ansi styling. (ocaml/dune#8516, fixes ocaml/dune#6921, @Alizter)

- Truncate output from actions that produce too much output (@tov, ocaml/dune#8351)

- Allow libraries to shadow OCaml builtin libraries. Previously, builtin
  libraries would always take precedence. (@rgrinberg, ocaml/dune#8558)

- Remove warning against `.dune` files generated by pre dune 2.0 (ocaml/dune#8611,
  @rgrinberg)

- `dune utop` no longer links `utop` in "custom" mode, which should make this
  command considerably faster. (ocaml/dune#8631, fixes ocaml/dune#6894, @nojb)

- Ensure that package names in `dune-project` are valid opam package names.
  (ocaml/dune#8331, @emillon)

- init: check that module names are valid (ocaml/dune#8644, fixes ocaml/dune#8252, @emillon)

- dune init: parse `--public` as a public name (ocaml/dune#8603, fixes ocaml/dune#7108, @emillon)

- Stop signing source files with substitutions. Sign only binaries instead
  (ocaml/dune#8361, fixes ocaml/dune#8360, @anmonteiro)

- Remove versions 0.1 and 0.2 of the experimental ctypes extension. (ocaml/dune#8293,
  @emillon)
@MisterDA
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MisterDA commented Oct 4, 2023

Related issue on opam: ocaml/opam#4629. Would be nice if both tools could use the same name for the switch. IMO Dune is a bit verbose.

nberth pushed a commit to nberth/opam-repository that referenced this pull request Jun 18, 2024
CHANGES:

- `enabled_if` now supports `arch_sixtyfour` variable (ocaml/dune#8023, fixes ocaml/dune#7997,
  @Alizter)

- Use `posix_spawn` instead of `fork` on MacOS. This gives us a performance
  boost and allows us to re-enable thread. (ocaml/dune#8090, @rgrinberg)

- Experimental: Added a `$ dune monitor` command that can connect to a running
  `dune build` in watch mode and display the errors and progress. (ocaml/dune#8152,
  @Alizter)

- The `progress` RPC procedure now has an extra field for the `In_progress`
  constructor for the number of failed jobs. (ocaml/dune#8212, @Alizter)

- Add a `--preview` flag to `dune fmt` which causes it to print out the changes
  it would make without applying them (ocaml/dune#8289, @gridbugs)

- Introduce `(source_trees ..)` to the install stanza to allow installing
  entire source trees. (ocaml/dune#8349, @rgrinberg)

- Add `--stop-on-first-error` option to `dune build` which will terminate the
  build when the first error is encountered. (ocaml/dune#8400, @pmwhite and @Alizter)

- Dune now displays the number of errors when waiting for changes in watch
  mode. (ocaml/dune#8408, fixes ocaml/dune#6889, @Alizter)

- Add `with_prefix` keyword for changing the prefix of the destination of
  installed files matched by globs. (ocaml/dune#8416, @gridbugs)

- Added experimental `--display tui` option for Dune that opens an interactive
  Terminal User Interface (TUI) when Dune is running. Press '?' to open up a
  help screen when running for more information. (ocaml/dune#8429, @Alizter and
  @rgrinberg)

- Add a `warnings` field to `dune-project` files as a unified mechanism to
  enable or disable dune warnings (@rgrinberg, 8448)

- `dune exec`: support syntax like `%{bin:program}`. This can appear anywhere
  in the command line, so things like `dune exec time %{bin:program}` now work.
  (ocaml/dune#6035, ocaml/dune#8474, fixes ocaml/dune#2691, @emillon, @Leonidas-from-XIV)

- Make copy sandbox support directory targets. (ocaml/dune#8705, fixes ocaml/dune#7724, @emillon)

- Add a new alias `@doc-json` to build odoc documentation in JSON format. This
  output can be consumed by external tools. (ocaml/dune#8178, @emillon)

- Modules that were declared in `(modules_without_implementation)`,
  `(private_modules)` or `(virtual_modules)` but not declared in `(modules)`
  will raise an error. (ocaml/dune#7674, @Alizter)

- No longer emit linkopts(javascript) in META files (ocaml/dune#8168, @hhugo)

- Deprecate install destination paths beginning with ".." to prevent packages
  escaping their designated installation directories. (ocaml/dune#8350, @gridbugs)

- RPC message styles are now serialised meaning that RPC diagnostics keep their
  Ansi styling. (ocaml/dune#8516, fixes ocaml/dune#6921, @Alizter)

- Truncate output from actions that produce too much output (@tov, ocaml/dune#8351)

- Allow libraries to shadow OCaml builtin libraries. Previously, builtin
  libraries would always take precedence. (@rgrinberg, ocaml/dune#8558)

- Remove warning against `.dune` files generated by pre dune 2.0 (ocaml/dune#8611,
  @rgrinberg)

- `dune utop` no longer links `utop` in "custom" mode, which should make this
  command considerably faster. (ocaml/dune#8631, fixes ocaml/dune#6894, @nojb)

- Ensure that package names in `dune-project` are valid opam package names.
  (ocaml/dune#8331, @emillon)

- init: check that module names are valid (ocaml/dune#8644, fixes ocaml/dune#8252, @emillon)

- dune init: parse `--public` as a public name (ocaml/dune#8603, fixes ocaml/dune#7108, @emillon)

- Stop signing source files with substitutions. Sign only binaries instead
  (ocaml/dune#8361, fixes ocaml/dune#8360, @anmonteiro)

- Remove versions 0.1 and 0.2 of the experimental ctypes extension. (ocaml/dune#8293,
  @emillon)
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3 participants