From cc3e5198707b9b5523643e791677d4135fb3aee7 Mon Sep 17 00:00:00 2001
From: Yingchi Long <i@lyc.dev>
Date: Thu, 8 Jun 2023 22:44:51 +0800
Subject: [PATCH] nixd: init at 1.0.0

nixd: use fixed nix version (i.e. nix 2.16)

nixd: address comments from @SharzyL

nixd: comment https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1223259634

nixd: remove "nix" from nativeBuildInputs

nixd: address https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1223507941

nixd: address https://github.com/NixOS/nixpkgs/pull/236675#issuecomment-1583207666

Now tests are passing

nixd: disable nixd regression tests (i.e. `regression/nixd`)

nixd: use `llvmPackages_16.libcxxStdenv` on darwin for C++20 `ranges`

Revert "nixd: use `llvmPackages_16.libcxxStdenv` on darwin for C++20 `ranges`"

This reverts commit 117d75aa2291dbf666e1ccdaecd22de78ce6617b.

The complied binary SIGSEGVs on tests, looks like this is an upstream
issue, I would like to mark it broken on darwin for now.

nixd: mark it is broken on darwin

See upstream issue: https://github.com/nix-community/nixd/issues/107

nixd: reorder inputs https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225995719

nixd: set package in `all-packages.nix` https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225995937

nixd: do not parameterize pname https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225995988

nixd: CXXFLAGS -> env.CXXFLAGS https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225996031

nixd: https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225996269

Co-authored-by: Anderson Torres <torres.anderson.85@protonmail.com>

nixd: https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225996546

Co-authored-by: Anderson Torres <torres.anderson.85@protonmail.com>

Revert "nixd: https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225996269"

This reverts commit 9ee792adad17baba242b1df9da144fd4cc8df032.

    eval: line 1598: syntax error near unexpected token `('

nixd: https://github.com/NixOS/nixpkgs/pull/236675#discussion_r1225996400

Squashed commits: https://github.com/NixOS/nixpkgs/pull/236675#issuecomment-1587405762
---
 .../tools/language-servers/nixd/default.nix   | 81 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  5 ++
 2 files changed, 86 insertions(+)
 create mode 100644 pkgs/development/tools/language-servers/nixd/default.nix

diff --git a/pkgs/development/tools/language-servers/nixd/default.nix b/pkgs/development/tools/language-servers/nixd/default.nix
new file mode 100644
index 000000000000..4bf1af6a01c7
--- /dev/null
+++ b/pkgs/development/tools/language-servers/nixd/default.nix
@@ -0,0 +1,81 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, boost182
+, gtest
+, libbacktrace
+, lit
+, llvmPackages
+, meson
+, ninja
+, nix
+, nixpkgs-fmt
+, pkg-config
+}:
+
+stdenv.mkDerivation rec {
+  pname = "nixd";
+  version = "1.0.0";
+
+  src = fetchFromGitHub {
+    owner = "nix-community";
+    repo = "nixd";
+    rev = version;
+    hash = "sha256-kTDPbsQi9gzFAFkiAPF+V3yI1WBmILEnnsqdgHMqXJA=";
+  };
+
+  mesonBuildType = "release";
+
+  nativeBuildInputs = [
+    meson
+    ninja
+    pkg-config
+  ];
+
+  nativeCheckInputs = [
+    lit
+    nixpkgs-fmt
+  ];
+
+  buildInputs = [
+    libbacktrace
+    nix
+    gtest
+    boost182
+    llvmPackages.llvm
+  ];
+
+  env.CXXFLAGS = "-include ${nix.dev}/include/nix/config.h";
+
+  doCheck = true;
+
+  checkPhase = ''
+    runHook preCheck
+    dirs=(store var var/nix var/log/nix etc home)
+
+    for dir in $dirs; do
+      mkdir -p "$TMPDIR/$dir"
+    done
+
+    export NIX_STORE_DIR=$TMPDIR/store
+    export NIX_LOCALSTATE_DIR=$TMPDIR/var
+    export NIX_STATE_DIR=$TMPDIR/var/nix
+    export NIX_LOG_DIR=$TMPDIR/var/log/nix
+    export NIX_CONF_DIR=$TMPDIR/etc
+    export HOME=$TMPDIR/home
+
+    # Disable nixd regression tests, because it uses some features provided by
+    # nix, and does not correctly work in the sandbox
+    meson test --print-errorlogs server regression/nix-ast-dump
+    runHook postCheck
+  '';
+
+  meta = {
+    description = "Nix language server";
+    homepage = "https://github.com/nix-community/nixd";
+    license = lib.licenses.lgpl3Plus;
+    maintainers = with lib.maintainers; [ inclyc ];
+    platforms = lib.platforms.unix;
+    broken = stdenv.isDarwin;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c13b716a0e9a..0ec85de2ffdd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -17798,6 +17798,11 @@ with pkgs;
 
   nil = callPackage ../development/tools/language-servers/nil { };
 
+  nixd = callPackage ../development/tools/language-servers/nixd {
+    llvmPackages = llvmPackages_16;
+    nix = nixVersions.nix_2_16;
+  };
+
   nls = callPackage ../development/tools/language-servers/nls { };
 
   pylyzer = callPackage ../development/tools/language-servers/pylyzer { };