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[FIX #3494] enabled_if corrections#3496

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rgrinberg merged 8 commits intoocaml:masterfrom
voodoos:github3494
Jun 1, 2020
Merged

[FIX #3494] enabled_if corrections#3496
rgrinberg merged 8 commits intoocaml:masterfrom
voodoos:github3494

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@voodoos voodoos commented May 19, 2020

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This PR

  • Fixes Regression in enabled_if for executables #3494
  • Makes the use of now forbidden variables a warning only from dune 2.3 to dune 2.5, it will be an error from dune 2.6
  • Refactors a bit the Enabled_if.decode function
  • Allows for more variables in enabled_if fields ? Current allowed variables are: architecture, system, model, os_type, ccomp_type, profile and ocaml_version.

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LGTM!

@voodoos voodoos requested a review from ejgallego as a code owner May 23, 2020 22:24
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Good work. I've added a couple of commits to simplify the code a bit.

@rgrinberg rgrinberg added this to the 2.6 milestone May 23, 2020
voodoos and others added 8 commits June 1, 2020 15:30
Signed-off-by: Ulysse Gérard <thevoodoos@gmail.com>
Signed-off-by: Ulysse Gérard <thevoodoos@gmail.com>
Signed-off-by: Ulysse Gérard <thevoodoos@gmail.com>
Signed-off-by: Ulysse Gérard <thevoodoos@gmail.com>
Signed-off-by: Ulysse Gérard <thevoodoos@gmail.com>
This is simpler than binding it in every pattern mathcing clause

Signed-off-by: Rudi Grinberg <me@rgrinberg.com>
Pass the variable directly instead of just the name

Signed-off-by: Rudi Grinberg <me@rgrinberg.com>
not thinking about this value introduces bugs

Signed-off-by: Rudi Grinberg <me@rgrinberg.com>
@rgrinberg rgrinberg merged commit 074fa11 into ocaml:master Jun 1, 2020
rgrinberg added a commit to rgrinberg/opam-repository that referenced this pull request Jun 6, 2020
…lugin, dune-private-libs and dune-glob (2.6.0)

CHANGES:

- Fix a bug where valid lib names in `dune init exec --libs=lib1,lib2`
  results in an error. (ocaml/dune#3444, fix ocaml/dune#3443, @bikallem)

- Add and `enabled_ if` field to the `install` stanza. Enforce the same variable
  restrictions for `enabled_if` fields in the `executable` and `install` stanzas
  than in the `library` stanza. When using dune lang < 2.6, the usage of
  forbidden variables in executables stanzas with only trigger a warning to
  maintain compatibility. (ocaml/dune#3408 and ocaml/dune#3496, fixes ocaml/dune#3354, @voodoos)

- Insert a constraint one the version of dune when the user explicitly
  specify the dependency on dune in the `dune-project` file (ocaml/dune#3434 ,
  fixes ocaml/dune#3427, @diml)

- Generate correct META files for sub-libraries (of the form `lib.foo`) that
  contain .js runtime files. (ocaml/dune#3445, @hhugo)

- Add a `(no-infer ...)` action that prevents inference of targets and
  dependencies in actions. (ocaml/dune#3456, fixes ocaml/dune#2006, @roddyyaga)

- Correctly infer targets for the `diff?` action. (ocaml/dune#3457, fixes ocaml/dune#2990, @greedy)

- Fix `$ dune print-rules` crashing (ocaml/dune#3459, fixes ocaml/dune#3440, @rgrinberg)

- Simplify js_of_ocaml rules using js_of_ocaml.3.6 (ocaml/dune#3375, @hhugo)

- Add a new `ocaml-merlin` subcommand that can be used by Merlin to get
  configuration directly from dune instead of using `.merlin` files. (ocaml/dune#3395,
  @voodoos)

- Remove experimental variants feature and make default implementations part of
  the language (ocaml/dune#3491, fixes ocaml/dune#3483, @rgrinberg)
rgrinberg added a commit to rgrinberg/opam-repository that referenced this pull request Jun 7, 2020
…lugin, dune-private-libs and dune-glob (2.6.0)

CHANGES:

- Fix a bug where valid lib names in `dune init exec --libs=lib1,lib2`
  results in an error. (ocaml/dune#3444, fix ocaml/dune#3443, @bikallem)

- Add and `enabled_ if` field to the `install` stanza. Enforce the same variable
  restrictions for `enabled_if` fields in the `executable` and `install` stanzas
  than in the `library` stanza. When using dune lang < 2.6, the usage of
  forbidden variables in executables stanzas with only trigger a warning to
  maintain compatibility. (ocaml/dune#3408 and ocaml/dune#3496, fixes ocaml/dune#3354, @voodoos)

- Insert a constraint one the version of dune when the user explicitly
  specify the dependency on dune in the `dune-project` file (ocaml/dune#3434 ,
  fixes ocaml/dune#3427, @diml)

- Generate correct META files for sub-libraries (of the form `lib.foo`) that
  contain .js runtime files. (ocaml/dune#3445, @hhugo)

- Add a `(no-infer ...)` action that prevents inference of targets and
  dependencies in actions. (ocaml/dune#3456, fixes ocaml/dune#2006, @roddyyaga)

- Correctly infer targets for the `diff?` action. (ocaml/dune#3457, fixes ocaml/dune#2990, @greedy)

- Fix `$ dune print-rules` crashing (ocaml/dune#3459, fixes ocaml/dune#3440, @rgrinberg)

- Simplify js_of_ocaml rules using js_of_ocaml.3.6 (ocaml/dune#3375, @hhugo)

- Add a new `ocaml-merlin` subcommand that can be used by Merlin to get
  configuration directly from dune instead of using `.merlin` files. (ocaml/dune#3395,
  @voodoos)

- Remove experimental variants feature and make default implementations part of
  the language (ocaml/dune#3491, fixes ocaml/dune#3483, @rgrinberg)
rgrinberg added a commit to rgrinberg/opam-repository that referenced this pull request Jun 7, 2020
…lugin, dune-private-libs and dune-glob (2.6.0)

CHANGES:

- Fix a bug where valid lib names in `dune init exec --libs=lib1,lib2`
  results in an error. (ocaml/dune#3444, fix ocaml/dune#3443, @bikallem)

- Add and `enabled_ if` field to the `install` stanza. Enforce the same variable
  restrictions for `enabled_if` fields in the `executable` and `install` stanzas
  than in the `library` stanza. When using dune lang < 2.6, the usage of
  forbidden variables in executables stanzas with only trigger a warning to
  maintain compatibility. (ocaml/dune#3408 and ocaml/dune#3496, fixes ocaml/dune#3354, @voodoos)

- Insert a constraint one the version of dune when the user explicitly
  specify the dependency on dune in the `dune-project` file (ocaml/dune#3434 ,
  fixes ocaml/dune#3427, @diml)

- Generate correct META files for sub-libraries (of the form `lib.foo`) that
  contain .js runtime files. (ocaml/dune#3445, @hhugo)

- Add a `(no-infer ...)` action that prevents inference of targets and
  dependencies in actions. (ocaml/dune#3456, fixes ocaml/dune#2006, @roddyyaga)

- Correctly infer targets for the `diff?` action. (ocaml/dune#3457, fixes ocaml/dune#2990, @greedy)

- Fix `$ dune print-rules` crashing (ocaml/dune#3459, fixes ocaml/dune#3440, @rgrinberg)

- Simplify js_of_ocaml rules using js_of_ocaml.3.6 (ocaml/dune#3375, @hhugo)

- Add a new `ocaml-merlin` subcommand that can be used by Merlin to get
  configuration directly from dune instead of using `.merlin` files. (ocaml/dune#3395,
  @voodoos)

- Remove experimental variants feature and make default implementations part of
  the language (ocaml/dune#3491, fixes ocaml/dune#3483, @rgrinberg)
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Regression in enabled_if for executables

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