From e7cdd3c8a464872aeb653f6d7c399040e1bf0b43 Mon Sep 17 00:00:00 2001
From: Ching Pei Yang <badnam3o.0@gmail.com>
Date: Wed, 1 Jan 2025 10:47:42 +0100
Subject: [PATCH] blink: expose blink package

---
 flake/packages.nix           |  7 +++++++
 flake/packages/blink-cmp.nix | 38 ++++++++++++++++++++++++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 flake/packages/blink-cmp.nix

diff --git a/flake/packages.nix b/flake/packages.nix
index cf1f81ac..aa9d53ab 100644
--- a/flake/packages.nix
+++ b/flake/packages.nix
@@ -6,6 +6,7 @@
     ...
   }: let
     docs = import ../docs {inherit pkgs inputs lib;};
+    pluginVersion = input: input.shortRev or input.shortDirtyRev or "dirty";
   in {
     packages = {
       inherit (docs.manual) htmlOpenTool;
@@ -66,6 +67,12 @@
             Volumes = {"/home/neovim/demo" = {};};
           };
         };
+
+      # Plugins that need a compile step
+      blink-cmp = pkgs.callPackage ./packages/blink-cmp.nix {
+        src = inputs.plugin-blink-cmp;
+        version = pluginVersion inputs.plugin-blink-cmp;
+      };
     };
   };
 }
diff --git a/flake/packages/blink-cmp.nix b/flake/packages/blink-cmp.nix
new file mode 100644
index 00000000..ca91d0ef
--- /dev/null
+++ b/flake/packages/blink-cmp.nix
@@ -0,0 +1,38 @@
+{
+  rustPlatform,
+  hostPlatform,
+  src,
+  version,
+  vimUtils,
+}: {
+  blink-cmp = let
+    inherit version src;
+    blink-fuzzy-lib = rustPlatform.buildRustPackage {
+      pname = "blink-fuzzy-lib";
+      inherit version src;
+
+      env = {
+        # TODO: remove this if plugin stops using nightly rust
+        RUSTC_BOOTSTRAP = true;
+      };
+      cargoLock = {
+        lockFile = "${src}/Cargo.lock";
+        outputHashes = {
+          "frizbee-0.1.0" = "sha256-pt6sMsRyjXrbrTK7t/YvWeen/n3nU8UUaiNYTY1LczE=";
+        };
+      };
+    };
+    libExt =
+      if hostPlatform.isDarwin
+      then "dylib"
+      else "so";
+  in
+    vimUtils.buildVimPlugin {
+      pname = "blink-cmp";
+      inherit version src;
+      preInstall = ''
+        mkdir -p target/release
+        ln -s ${blink-fuzzy-lib}/lib/libblink_cmp_fuzzy.${libExt} target/release/libblink_cmp_fuzzy.${libExt}
+      '';
+    };
+}