[new release] dune (1.1.0)

CHANGES:

- Fix lookup of command line specified files when `--root` is given. Previously,
  passing in `--root` in conjunction with `--workspace` or `--config` would not
  work correctly (ocaml/dune#997, @rgrinberg)

- Add support for customizing env nodes in workspace files. The `env` stanza is
  now allowed in toplevel position in the workspace file, or for individual
  contexts. This feature requires `(dune lang 1.1)` (ocaml/dune#1038, @rgrinberg)

- Add `enabled_if` field for aliases and tests. This field controls whether the
  test will be ran using a boolean expression language. (ocaml/dune#819, @rgrinberg)

- Make `name`, `names` fields optional when a `public_name`, `public_names`
  field is provided. (ocaml/dune#1041, fix ocaml/dune#1000, @rgrinberg)

- Interpret `X` in `--libdir X` as relative to `PREFIX` when `X` is relative
  (ocaml/dune#1072, fix ocaml/dune#1070, @diml)

- Add support for multi directory libraries by writing
  `(include_subdirs unqualified)` (ocaml/dune#1034, @diml)

- Add `(staged_pps ...)` to support staged ppx rewriters such as ones
  using the OCaml typer like `ppx_import` (ocaml/dune#1080, fix ocaml/dune#193, @diml)

- Use `-opaque` in the `dev` profile. This option trades off binary quality for
  compilation speed when compiling .cmx files. (ocaml/dune#1079, fix ocaml/dune#1058, @rgrinberg)

- Fix placeholders in `dune subst` documentation (ocaml/dune#1090, @emillon, thanks
  @trefis for the bug report)

- Add locations to errors when a missing binary in PATH comes from a dune file
  (ocaml/dune#1096, fixes ocaml/dune#1095, @rgrinberg)

Author: rgrinberg

packages/dune/dune.1.1.0/descr

@@ -0,0 +1,18 @@
+Fast, portable and opinionated build system
+
+dune is a build system that was designed to simplify the release of
+Jane Street packages. It reads metadata from "dune" files following a
+very simple s-expression syntax.
+
+dune is fast, it has very low-overhead and support parallel builds on
+all platforms. It has no system dependencies, all you need to build
+dune and packages using dune is OCaml. You don't need or make or bash
+as long as the packages themselves don't use bash explicitly.
+
+dune supports multi-package development by simply dropping multiple
+repositories into the same directory.
+
+It also supports multi-context builds, such as building against
+several opam roots/switches simultaneously. This helps maintaining
+packages across several versions of OCaml and gives cross-compilation
+for free.

packages/dune/dune.1.1.0/opam

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+opam-version: "1.2"
+maintainer: "[email protected]"
+authors: ["Jane Street Group, LLC <[email protected]>"]
+homepage: "https://github.com/ocaml/dune"
+bug-reports: "https://github.com/ocaml/dune/issues"
+dev-repo: "https://github.com/ocaml/dune.git"
+license: "MIT"
+build: [
+  ["ocaml" "configure.ml" "--libdir" lib]
+  ["ocaml" "bootstrap.ml"]
+  ["./boot.exe" "--release" "--subst"] {pinned}
+  ["./boot.exe" "--release" "-j" jobs]
+]
+available: [ ocaml-version >= "4.02.3" ]
+conflicts: [
+  "jbuilder" {!= "transition"}
+]

packages/dune/dune.1.1.0/url

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+archive: "https://github.com/ocaml/dune/releases/download/1.1.0/dune-1.1.0.tbz"
+checksum: "a5e8b1b0b1b5fbd2a1af99c1959d65c5"