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Opam file generation: Use {dev} instead of {pinned} when calling dune subst #3647

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merged 2 commits into from
Jul 26, 2020

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kit-ty-kate
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I'm not sure why I hadn't realized that before but the way opam packages are generated currently does not seem quite right.
In particular, if I'm correct dune subst should only be called when users are building a project from its git repository. Currently it is called if someone pins the package but pinned packages can be releases, they are not necessarily in a "dev state".

The opam manual defines {dev} and {pinned} the following ways:

  • {pinned}: whether the package is pinned
  • {dev}: true if this is a development package, i.e. it was not built from a release archive

See https://github.com/ocaml/opam/blob/2.0/src/state/opamSwitchState.ml#L393 for the implementation details

src/dune/opam_create.ml Outdated Show resolved Hide resolved
kit-ty-kate and others added 2 commits July 25, 2020 19:47
… subst

Signed-off-by: Kate <kit.ty.kate@disroot.org>
Signed-off-by: Rudi Grinberg <me@rgrinberg.com>
@rgrinberg
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Thanks. I've updated dune's own opam file to reflect this.

@rgrinberg rgrinberg merged commit e161637 into ocaml:master Jul 26, 2020
rgrinberg added a commit to rgrinberg/opam-repository that referenced this pull request Aug 14, 2020
…lugin, dune-private-libs and dune-glob (2.7.0)

CHANGES:

- Write intermediate files in a `.mdx` folder for each `mdx` stanza
  to prevent the corresponding actions to be executed as part of the `@all`
  alias (ocaml/dune#3659, @NathanReb)

- Read Coq flags from `env` (ocaml/dune#3547 , fixes ocaml/dune#3486, @gares)

- Allow bisect_ppx to be enabled/disabled via dune-workspace. (ocaml/dune#3404,
  @stephanieyou)

- Formatting of dune files is now done in the executing dune process instead of
  in a separate process. (ocaml/dune#3536, @nojb)

- Add a `--debug-artifact-substution` flag to help debug problem with
  version not being captured by `dune-build-info` (ocaml/dune#3589,
  @jeremiedimino)

- Allow the use of the `context_name` variable in the `enabled_if` fields of
  executable(s) and install stanzas. (ocaml/dune#3568, fixes ocaml/dune#3566, @voodoos)

- Fix compatibility with OCaml 4.12.0 when compiling empty archives; no .a file
  is generated. (ocaml/dune#3576, @dra27)

- `$ dune utop` no longer tries to load optional libraries that are unavailable
  (ocaml/dune#3612, fixes ocaml/dune#3188, @anuragsoni)

- Fix dune-build-info on 4.10.0+flambda (ocaml/dune#3599, @emillon, @jeremiedimino).

- Allow multiple libraries with `inline_tests` to be defined in the same
  directory (ocaml/dune#3621, @rgrinberg)

- Run exit hooks in jsoo separate compilation mode (ocaml/dune#3626, fixes ocaml/dune#3622,
  @rgrinberg)

- Add (alias ...), (mode ...) fields to (copy_fields ...) stanza (ocaml/dune#3631, @nojb)

- (copy_files ...) now supports copying files from outside the workspace using
  absolute file names (ocaml/dune#3639, @nojb)

- Dune does not use `ocamlc` as an intermediary to call C compiler anymore.
  Configuration flags `ocamlc_cflags` and `ocamlc_cppflags` are always prepended
  to the compiler arguments. (ocaml/dune#3565, fixes ocaml/dune#3346, @voodoos)

- Revert the build optimization in ocaml/dune#2268. This optimization slows down building
  individual executables when they're part of an `executables` stanza group
  (ocaml/dune#3644, @rgrinberg)

- Use `{dev}` rather than `{pinned}` in the generated `.opam` file. (ocaml/dune#3647,
  @kit-ty-kate)

- Insert correct extension name when editing `dune-project` files. Previously,
  dune would just insert the stanza name. (ocaml/dune#3649, fixes ocaml/dune#3624, @rgrinberg)

- Fix crash when evaluating an `mdx` stanza that depends on unavailable
  packages. (ocaml/dune#3650, @craigfe)

- Fix typo in `cache-check-probablity` field in dune config files. This field
  now requires 2.7 as it wasn't usable before this version. (ocaml/dune#3652, @edwintorok)

- Add `"odoc" {with-doc}` to the dependencies in the generated `.opam` files.
  (ocaml/dune#3667, @kit-ty-kate)

- Do not allow user actions to capture dune's stdin (ocaml/dune#3677, fixes ocaml/dune#3672,
  @rgrinberg)

- `(subdir ...)` stanzas can now appear in dune files used via `(include ...)`.
  (ocaml/dune#3676, @nojb)
rgrinberg added a commit to rgrinberg/opam-repository that referenced this pull request Aug 14, 2020
…lugin, dune-private-libs and dune-glob (2.7.0)

CHANGES:

- Write intermediate files in a `.mdx` folder for each `mdx` stanza
  to prevent the corresponding actions to be executed as part of the `@all`
  alias (ocaml/dune#3659, @NathanReb)

- Read Coq flags from `env` (ocaml/dune#3547 , fixes ocaml/dune#3486, @gares)

- Add instrumentation framework to toggle instrumentation by `bisect_ppx`,
  `landmarks`, etc, via dune-workspace and/or the command-line. (ocaml/dune#3404, ocaml/dune#3526
  @stephanieyou, @nojb)

- Formatting of dune files is now done in the executing dune process instead of
  in a separate process. (ocaml/dune#3536, @nojb)

- Add a `--debug-artifact-substution` flag to help debug problem with
  version not being captured by `dune-build-info` (ocaml/dune#3589,
  @jeremiedimino)

- Allow the use of the `context_name` variable in the `enabled_if` fields of
  executable(s) and install stanzas. (ocaml/dune#3568, fixes ocaml/dune#3566, @voodoos)

- Fix compatibility with OCaml 4.12.0 when compiling empty archives; no .a file
  is generated. (ocaml/dune#3576, @dra27)

- `$ dune utop` no longer tries to load optional libraries that are unavailable
  (ocaml/dune#3612, fixes ocaml/dune#3188, @anuragsoni)

- Fix dune-build-info on 4.10.0+flambda (ocaml/dune#3599, @emillon, @jeremiedimino).

- Allow multiple libraries with `inline_tests` to be defined in the same
  directory (ocaml/dune#3621, @rgrinberg)

- Run exit hooks in jsoo separate compilation mode (ocaml/dune#3626, fixes ocaml/dune#3622,
  @rgrinberg)

- Add (alias ...), (mode ...) fields to (copy_fields ...) stanza (ocaml/dune#3631, @nojb)

- (copy_files ...) now supports copying files from outside the workspace using
  absolute file names (ocaml/dune#3639, @nojb)

- Dune does not use `ocamlc` as an intermediary to call C compiler anymore.
  Configuration flags `ocamlc_cflags` and `ocamlc_cppflags` are always prepended
  to the compiler arguments. (ocaml/dune#3565, fixes ocaml/dune#3346, @voodoos)

- Revert the build optimization in ocaml/dune#2268. This optimization slows down building
  individual executables when they're part of an `executables` stanza group
  (ocaml/dune#3644, @rgrinberg)

- Use `{dev}` rather than `{pinned}` in the generated `.opam` file. (ocaml/dune#3647,
  @kit-ty-kate)

- Insert correct extension name when editing `dune-project` files. Previously,
  dune would just insert the stanza name. (ocaml/dune#3649, fixes ocaml/dune#3624, @rgrinberg)

- Fix crash when evaluating an `mdx` stanza that depends on unavailable
  packages. (ocaml/dune#3650, @craigfe)

- Fix typo in `cache-check-probablity` field in dune config files. This field
  now requires 2.7 as it wasn't usable before this version. (ocaml/dune#3652, @edwintorok)

- Add `"odoc" {with-doc}` to the dependencies in the generated `.opam` files.
  (ocaml/dune#3667, @kit-ty-kate)

- Do not allow user actions to capture dune's stdin (ocaml/dune#3677, fixes ocaml/dune#3672,
  @rgrinberg)

- `(subdir ...)` stanzas can now appear in dune files used via `(include ...)`.
  (ocaml/dune#3676, @nojb)
rgrinberg pushed a commit that referenced this pull request Apr 16, 2021
See also #3647

Signed-off-by: Marcello Seri <marcello.seri@gmail.com>
kit-ty-kate added a commit to kit-ty-kate/mkocaml that referenced this pull request May 14, 2021
kit-ty-kate added a commit to Chris00/opam-repository that referenced this pull request Nov 4, 2021
kit-ty-kate added a commit to ygrek/opam-repository that referenced this pull request Nov 25, 2021
kit-ty-kate added a commit to c-cube/opam-repository that referenced this pull request Dec 12, 2021
kit-ty-kate added a commit to c-cube/opam-repository that referenced this pull request Dec 12, 2021
kit-ty-kate added a commit to sanette/opam-repository that referenced this pull request Jan 10, 2022
favonia added a commit to RedPRL/yuujinchou that referenced this pull request Feb 27, 2022
kit-ty-kate added a commit to kit-ty-kate/ocaml-ssl that referenced this pull request Jul 20, 2022
anmonteiro pushed a commit to savonet/ocaml-ssl that referenced this pull request Jul 20, 2022
Halbaroth added a commit to Halbaroth/ocplib-simplex that referenced this pull request Mar 28, 2024
The generated opam files by `Dune < 3.0` isn't correct when
calling `dune subst`. See issue ocaml/dune#3647.

This commit bumps the minimal version to `3.0`.
shonfeder added a commit to shonfeder/datalog that referenced this pull request Oct 17, 2024
This will ensure the the generated opam file doesn't have the erroneous
config noted in ocaml/dune#3647
c-cube pushed a commit to c-cube/datalog that referenced this pull request Oct 17, 2024
This will ensure the the generated opam file doesn't have the erroneous
config noted in ocaml/dune#3647
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2 participants