From a995dabf07574a32c1ae62ad23b96ba7d8e076ee Mon Sep 17 00:00:00 2001
From: stuebinm
Date: Fri, 30 Jun 2023 21:44:11 +0200
Subject: update nix overrides

protocol-buffers's last release has been some while ago, and since then
a deprecated function it used to use has been removed from the
bytestring package.

so here's some fun overrides to ignore that.
---
 default.nix | 32 ++++++++++++++------------------
 1 file changed, 14 insertions(+), 18 deletions(-)

diff --git a/default.nix b/default.nix
index a929aed..06ff967 100644
--- a/default.nix
+++ b/default.nix
@@ -1,4 +1,4 @@
-{ nixpkgs ? import <nixpkgs> {}, compiler ? "ghc902", doBenchmark ? false }:
+{ nixpkgs ? import <nixpkgs> {}, compiler ? "default", doBenchmark ? false }:
 
 let
 
@@ -50,6 +50,7 @@ let
         postInstall = ''
           cp -r $src/assets $out/assets
         '';
+        jailbreak = true;
       };
 
   haskellPackages = if compiler == "default"
@@ -61,25 +62,20 @@ let
   # we can override haskell packages in nix here; but attempt to minimise that
   # since builds get pretty expensive when we do.
   hpkgs = haskellPackages.override {
-    overrides = self: super: with pkgs.haskell.lib; {
-      # hoauth2 = doDistribute super.hoauth2_2_6_0;
-      # cryptonite = doDistribute super.cryptonite_0_30;
-      # memory = doDistribute super.memory_0_18_0;
+    overrides = self: super: with pkgs.haskell.lib.compose; {
+      conferer-warp = markUnbroken super.conferer-warp;
+      protocol-buffers = markUnbroken (overrideSrc {
+          src = pkgs.fetchFromGitHub {
+            owner = "k-bx";
+            repo = "protocol-buffers";
+            sha256 = "sha256-Olp02L6ztDkG9sUOQf+kOcaQEMbdhIJyPRkpvxU9v7I=";
+            rev = "ae8084f115fbdb699da2b2a163776b1a1167bf0f";
+          };
+        } super.protocol-buffers);
     };
   };
 
   drv = variant (hpkgs.callPackage f {});
 
-  # this removes the /lib directory from the built derivation, which depends on ghc.
-  # this dramatically reduces closure size
-  stripLib = drv: pkgs.stdenv.mkDerivation {
-    name = drv.name + "-without-lib";
-    src = drv.outPath;
-    buildPhase = ''
-      mkdir -p $out
-      cp -r $src/bin $out
-      cp -r $src/assets $out/assets
-    '';
-    phases = [ "buildPhase" ];
-  };
-in stripLib drv
+in with pkgs.haskell.lib;
+  justStaticExecutables drv
-- 
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