nanoarrow: init at 0.8.0

https://github.com/apache/arrow-nanoarrow
2026-07-05 13:21:12 +03:00
parent 0725faa6c7
commit fae9fa8ca3
1 changed files with 89 additions and 0 deletions
@@ -0,0 +1,89 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  fetchzip,
+
+  # nativeBuildInputs
+  meson,
+  ninja,
+  pkg-config,
+
+  # buildInputs
+  arrow-cpp,
+  gbenchmark,
+  gtest,
+  nlohmann_json,
+  zlib,
+  zstd,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "nanoarrow";
+  version = "0.8.0";
+  __structuredAttrs = true;
+  strictDeps = true;
+
+  src = fetchFromGitHub {
+    owner = "apache";
+    repo = "arrow-nanoarrow";
+    tag = "apache-arrow-nanoarrow-${finalAttrs.version}";
+    hash = "sha256-1iLbT1eeyZaoB75uYTgg4qns+C7b4DErqMwJ9nQPRls=";
+  };
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+  ];
+
+  buildInputs = [
+    arrow-cpp
+    gbenchmark
+    gtest
+    nlohmann_json
+    zlib
+    zstd
+  ];
+
+  doCheck = true;
+
+  # Pre-populate the meson subproject with the flatcc source so meson doesn't try to download it.
+  # The wrap's patch_directory overlay (meson.build) must also be applied.
+  postPatch = ''
+    cp -r --no-preserve=mode ${finalAttrs.finalPackage.passthru.flatcc-src} ${finalAttrs.finalPackage.passthru.flatcc-src-dest}
+    cp subprojects/packagefiles/flatcc/meson.build ${finalAttrs.finalPackage.passthru.flatcc-src-dest}/
+  '';
+  mesonFlags = [
+    # Needed only on Darwin, because otherwise a metal-cpp dependency is
+    # required. It doesn't hurt to enable it for all platforms, so it'd be
+    # easier to spot if the option will disappear in the future for instance..
+    (lib.mesonOption "metal" "disabled")
+  ];
+
+  passthru = {
+    # Nanoarrow requires a specific post-0.6.1 flatcc commit that adds `_with_size` API variants not
+    # present in the upstream 0.6.1 release.
+    flatcc-src = fetchFromGitHub {
+      owner = "dvidelabs";
+      repo = "flatcc";
+      rev = "fd3c4ae5cd39f0651eda6a3a1a374278070135d6";
+      hash = "sha256-8MqazKuwfFWVJ/yjT5fNrRzexFQ2ky4YTcZqOYjk9Qc=";
+    };
+    flatcc-src-dest = "subprojects/flatcc-${finalAttrs.finalPackage.passthru.flatcc-src.rev}";
+  };
+
+  outputs = [
+    "out"
+    "dev"
+  ];
+
+  meta = {
+    description = "Helpers for Arrow C Data & Arrow C Stream interfaces";
+    homepage = "https://github.com/apache/arrow-nanoarrow";
+    changelog = "https://github.com/apache/arrow-nanoarrow/blob/${finalAttrs.src.rev}/CHANGELOG.md";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ doronbehar ];
+    platforms = lib.platforms.all;
+  };
+})