From 5e5a152304576b2efb3f33275b9237a47cfc3dab Mon Sep 17 00:00:00 2001
From: uku <uku3lig@gmail.com>
Date: Fri, 5 Jan 2024 12:20:44 +0100
Subject: [PATCH] add rust config

---
 programs/rust.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 programs/rust.nix

diff --git a/programs/rust.nix b/programs/rust.nix
new file mode 100644
index 0000000..75ed3d8
--- /dev/null
+++ b/programs/rust.nix
@@ -0,0 +1,20 @@
+{
+  lib,
+  pkgs,
+  config,
+  ...
+}: let
+  toml = pkgs.formats.toml {};
+in {
+  hm.home.file.".cargo/config.toml".source = toml.generate "config.toml" {
+    build = {
+      rustc-wrapper = "${lib.getExe' pkgs.sccache "sccache"}";
+      target-dir = "${config.hm.home.homeDirectory}/.cargo/target";
+    };
+
+    target.x86_64-unknown-linux-gnu = {
+      linker = "${lib.getExe pkgs.clang}";
+      rustflags = ["-C" "link-arg=-fuse-ld=${lib.getExe pkgs.mold}"];
+    };
+  };
+}