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-rw-r--r--pkgs/development/tools/rust/maturin/default.nix5
-rw-r--r--pkgs/development/tools/rust/maturin/pyo3-test/Cargo.lock.patch688
-rw-r--r--pkgs/development/tools/rust/maturin/pyo3-test/default.nix12
-rw-r--r--pkgs/development/tools/rust/maturin/pyo3-test/generic.nix45
4 files changed, 749 insertions, 1 deletions
diff --git a/pkgs/development/tools/rust/maturin/default.nix b/pkgs/development/tools/rust/maturin/default.nix
index 02b111567cc..28aeca4a0af 100644
--- a/pkgs/development/tools/rust/maturin/default.nix
+++ b/pkgs/development/tools/rust/maturin/default.nix
@@ -1,4 +1,5 @@
-{ lib
+{ callPackage
+, lib
 , stdenv
 , fetchFromGitHub
 , rustPlatform
@@ -28,6 +29,8 @@ rustPlatform.buildRustPackage rec {
   # Requires network access, fails in sandbox.
   doCheck = false;
 
+  passthru.tests.pyo3 = callPackage ./pyo3-test {};
+
   meta = with lib; {
     description = "Build and publish Rust crates Python packages";
     longDescription = ''
diff --git a/pkgs/development/tools/rust/maturin/pyo3-test/Cargo.lock.patch b/pkgs/development/tools/rust/maturin/pyo3-test/Cargo.lock.patch
new file mode 100644
index 00000000000..3aca2e4803a
--- /dev/null
+++ b/pkgs/development/tools/rust/maturin/pyo3-test/Cargo.lock.patch
@@ -0,0 +1,688 @@
+diff --git a/Cargo.lock b/Cargo.lock
+new file mode 100644
+index 000000000..5e698d4ff
+--- /dev/null
++++ b/Cargo.lock
+@@ -0,0 +1,682 @@
++# This file is automatically @generated by Cargo.
++# It is not intended for manual editing.
++[[package]]
++name = "ahash"
++version = "0.4.7"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "739f4a8db6605981345c5654f3a85b056ce52f37a39d34da03f25bf2151ea16e"
++
++[[package]]
++name = "assert_approx_eq"
++version = "1.1.0"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "3c07dab4369547dbe5114677b33fbbf724971019f3818172d59a97a61c774ffd"
++
++[[package]]
++name = "autocfg"
++version = "1.0.1"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
++
++[[package]]
++name = "bitflags"
++version = "1.2.1"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
++
++[[package]]
++name = "byteorder"
++version = "1.4.2"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "ae44d1a3d5a19df61dd0c8beb138458ac2a53a7ac09eba97d55592540004306b"
++
++[[package]]
++name = "cfg-if"
++version = "1.0.0"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
++
++[[package]]
++name = "const_fn"
++version = "0.4.5"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "28b9d6de7f49e22cf97ad17fc4036ece69300032f45f78f30b4a4482cdc3f4a6"
++
++[[package]]
++name = "crossbeam-channel"
++version = "0.5.0"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "dca26ee1f8d361640700bde38b2c37d8c22b3ce2d360e1fc1c74ea4b0aa7d775"
++dependencies = [
++ "cfg-if",
++ "crossbeam-utils",
++]
++
++[[package]]
++name = "crossbeam-deque"
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++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "94af6efb46fef72616855b036a624cf27ba656ffc9be1b9a3c931cfc7749a9a9"
++dependencies = [
++ "cfg-if",
++ "crossbeam-epoch",
++ "crossbeam-utils",
++]
++
++[[package]]
++name = "crossbeam-epoch"
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++source = "registry+https://github.com/rust-lang/crates.io-index"
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++dependencies = [
++ "cfg-if",
++ "const_fn",
++ "crossbeam-utils",
++ "lazy_static",
++ "memoffset",
++ "scopeguard",
++]
++
++[[package]]
++name = "crossbeam-utils"
++version = "0.8.1"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "02d96d1e189ef58269ebe5b97953da3274d83a93af647c2ddd6f9dab28cedb8d"
++dependencies = [
++ "autocfg",
++ "cfg-if",
++ "lazy_static",
++]
++
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++source = "registry+https://github.com/rust-lang/crates.io-index"
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++dependencies = [
++ "quote",
++ "syn",
++]
++
++[[package]]
++name = "either"
++version = "1.6.1"
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++checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"
++
++[[package]]
++name = "getrandom"
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++dependencies = [
++ "cfg-if",
++ "libc",
++ "wasi",
++]
++
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++dependencies = [
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++ "quote",
++ "syn",
++]
++
++[[package]]
++name = "glob"
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++dependencies = [
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++
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++]
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++ "num-complex",
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++ "paste",
++ "proptest",
++ "pyo3",
++ "pyo3-macros",
++ "rustversion",
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++[[package]]
++name = "syn"
++version = "1.0.60"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "c700597eca8a5a762beb35753ef6b94df201c81cca676604f547495a0d7f0081"
++dependencies = [
++ "proc-macro2",
++ "quote",
++ "unicode-xid",
++]
++
++[[package]]
++name = "termcolor"
++version = "1.1.2"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "2dfed899f0eb03f32ee8c6a0aabdb8a7949659e3466561fc0adf54e26d88c5f4"
++dependencies = [
++ "winapi-util",
++]
++
++[[package]]
++name = "toml"
++version = "0.5.8"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
++dependencies = [
++ "serde",
++]
++
++[[package]]
++name = "trybuild"
++version = "1.0.41"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "99471a206425fba51842a9186315f32d91c56eadc21ea4c21f847b59cf778f8b"
++dependencies = [
++ "glob",
++ "lazy_static",
++ "serde",
++ "serde_json",
++ "termcolor",
++ "toml",
++]
++
++[[package]]
++name = "unicode-xid"
++version = "0.2.1"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
++
++[[package]]
++name = "unindent"
++version = "0.1.7"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "f14ee04d9415b52b3aeab06258a3f07093182b88ba0f9b8d203f211a7a7d41c7"
++
++[[package]]
++name = "wasi"
++version = "0.9.0+wasi-snapshot-preview1"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
++
++[[package]]
++name = "winapi"
++version = "0.3.9"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
++dependencies = [
++ "winapi-i686-pc-windows-gnu",
++ "winapi-x86_64-pc-windows-gnu",
++]
++
++[[package]]
++name = "winapi-i686-pc-windows-gnu"
++version = "0.4.0"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
++
++[[package]]
++name = "winapi-util"
++version = "0.1.5"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
++dependencies = [
++ "winapi",
++]
++
++[[package]]
++name = "winapi-x86_64-pc-windows-gnu"
++version = "0.4.0"
++source = "registry+https://github.com/rust-lang/crates.io-index"
++checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
++
++[[package]]
++name = "word-count"
++version = "0.1.0"
++dependencies = [
++ "pyo3",
++ "rayon",
++]
diff --git a/pkgs/development/tools/rust/maturin/pyo3-test/default.nix b/pkgs/development/tools/rust/maturin/pyo3-test/default.nix
new file mode 100644
index 00000000000..b118309b36d
--- /dev/null
+++ b/pkgs/development/tools/rust/maturin/pyo3-test/default.nix
@@ -0,0 +1,12 @@
+{ callPackage
+, rustPlatform
+}:
+
+callPackage ./generic.nix {
+  buildAndTestSubdir = "examples/word-count";
+
+  nativeBuildInputs = with rustPlatform; [
+    cargoSetupHook
+    maturinBuildHook
+  ];
+}
diff --git a/pkgs/development/tools/rust/maturin/pyo3-test/generic.nix b/pkgs/development/tools/rust/maturin/pyo3-test/generic.nix
new file mode 100644
index 00000000000..f82c988fc51
--- /dev/null
+++ b/pkgs/development/tools/rust/maturin/pyo3-test/generic.nix
@@ -0,0 +1,45 @@
+# Derivation prototype, used by maturin and setuptools-rust
+# passthrough tests.
+
+{ lib
+, fetchFromGitHub
+, python3Packages
+, rustPlatform
+
+, nativeBuildInputs
+
+, buildAndTestSubdir ? null
+, format ? "pyproject"
+, sourceRoot ? "source"
+}:
+
+python3Packages.buildPythonPackage rec {
+  pname = "word-count";
+  version = "0.13.2";
+
+  src = fetchFromGitHub {
+    owner = "PyO3";
+    repo = "pyo3";
+    rev = "v${version}";
+    hash = "sha256-NOMrrfo8WjlPhtGxWUOPJS/UDDdbLQRCXR++Zd6JmIA=";
+  };
+
+  cargoDeps = rustPlatform.fetchCargoTarball {
+    inherit src sourceRoot patches;
+    name = "${pname}-${version}";
+    hash = "sha256-//TmozgWy9zrSpMKX92XdHj4fw/T1Elfgn4YhhR7ot0=";
+  };
+
+  patches = [ ./Cargo.lock.patch ];
+
+  inherit buildAndTestSubdir format nativeBuildInputs sourceRoot;
+
+  pythonImportsCheck = [ "word_count" ];
+
+  meta = with lib; {
+    description = "PyO3 word count example";
+    homepage = "https://github.com/PyO3/pyo3";
+    license = licenses.asl20;
+    maintainers = [ maintainers.danieldk ];
+  };
+}