overhaul nixide-sys/build.rs

nixide-sys/Cargo.toml

@@ -14,7 +14,7 @@ build        = "build.rs"
 targets = [ "x86_64-unknown-linux-gnu" ]
 
 [lib]
-path = "lib.rs"
+path = "src/lib.rs"
 
 # NOTE: `[features]` have a 1-1 correspondence to the
 # NOTE: shared libraries produced by the Nix C API.
@@ -28,15 +28,14 @@ nix-flake-c = []
 nix-main-c = []
 
 [build-dependencies]
+itertools = "0.14.0"
+heck = "0.5.0"
+
+# rust-bindgen
 bindgen              = { default-features = false, features = [ "logging", "runtime" ], version = "0.72.1" }
 doxygen-bindgen      = "0.1.3"
-itertools = "0.14.0"
 pkg-config.workspace = true
 cc.workspace         = true
-autocxx-build = "0.30.0"
 
 [dev-dependencies]
 serial_test = "3.4.0"
-
-[dependencies]
-autocxx = "0.30.0"