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feature: add --stop-on-first-error CLI option #8400
feature: add --stop-on-first-error CLI option #8400
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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. |
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@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 |
I don't see the need. The feature seems very niche apart from some integrations with CI |
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>
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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)
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)
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. |
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)
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.