fix(users/Profpatsch/my-prelude): use exactSource r/4446

Change-Id: I1b797fb69f69e09f2dda99fce2f12adef0ac2ad2
Reviewed-on: https://cl.tvl.fyi/c/depot/+/6115
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>

1 files changed, 4 insertions, 1 deletions

diff --git a/users/Profpatsch/my-prelude/default.nix b/users/Profpatsch/my-prelude/default.nix
index d4da8d97f033..88e67f7a50b1 100644
--- a/users/Profpatsch/my-prelude/default.nix
+++ b/users/Profpatsch/my-prelude/default.nix
@@ -4,7 +4,10 @@ pkgs.haskellPackages.mkDerivation {
   pname = "my-prelude";
   version = "0.0.1-unreleased";
 
-  src = ./.;
+  src = depot.users.Profpatsch.exactSource ./. [
+    ./my-prelude.cabal
+    ./MyPrelude.hs
+  ];
 
   isLibrary = true;