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-rw-r--r--default.nix5
1 files changed, 5 insertions, 0 deletions
diff --git a/default.nix b/default.nix
index 5582923..3e5d617 100644
--- a/default.nix
+++ b/default.nix
@@ -1,4 +1,8 @@
{
+ cloudflareZlib ? (builtins.fetchTarball {
+ url = "https://github.com/cloudflare/zlib/archive/d20bdfcd0efbdd72cb9d857e098ceac1bad41432.tar.gz";
+ sha256 = "sha256-KNS1FDznR2UaXo0WBOUh4lnVY23Kc9JnNyVtYzSpWDw=";
+ }),
pkgs ?
import (builtins.fetchTarball {
url = "https://github.com/nixos/nixpkgs/archive/356c6dcdf37cfb4162f534e5dcabadddbfbd6bfa.tar.gz";
@@ -9,6 +13,7 @@
hp = pkgs.haskell.packages.ghc928.override {
overrides = self: super: rec {
cuckoo = markUnbroken (dontCheck super.cuckoo);
+ zlib = super.zlib.override {zlib = pkgs.zlib.overrideAttrs (_: {src = cloudflareZlib;});};
};
};
in