diff --git a/Setup.hs b/Setup.hs
new file mode 100644
index 0000000..4d25b82
--- /dev/null
+++ b/Setup.hs
@@ -0,0 +1,14 @@
+import Distribution.Simple
+import Distribution.Simple.LocalBuildInfo
+import Distribution.Utils.Path
+import System.Directory
+
+main :: IO ()
+main =
+    defaultMainWithHooks
+        simpleUserHooks
+            -- Place library in the location from which Cabal can bundle it.
+            { buildHook = \pkg lbi hooks flags -> do
+                copyFile "rust/target/debug/libgarnet_rs.a" $ getSymbolicPath (buildDir lbi) </> "libgarnet_rs.a"
+                buildHook simpleUserHooks pkg lbi hooks flags
+            }
diff --git a/garnet.cabal b/garnet.cabal
index 52f65d4..8c631eb 100644
--- a/garnet.cabal
+++ b/garnet.cabal
@@ -6,6 +6,13 @@ author: Patrick Aldis
 maintainer:
     george.thomas@obsidian.systems
     patrick.aldis@obsidian.systems
+build-type: Custom
+
+custom-setup
+    setup-depends:
+        base,
+        Cabal,
+        directory,
 
 common common
     default-language: GHC2024
diff --git a/generate-bindings b/generate-bindings
deleted file mode 100755
index 39111ba..0000000
--- a/generate-bindings
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-# Place library in the location from which Cabal can bundle it.
-cp rust/target/debug/libgarnet_rs.a $(cabal list-bin . | sed -e 's=x/garnet/build/garnet/garnet=build=g')