1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/build-support/fetchegg/default.nix b/pkgs/build-support/fetchegg/default.nix
index a4bcca65f9be..746af9e27375 100644
--- a/pkgs/build-support/fetchegg/default.nix
+++ b/pkgs/build-support/fetchegg/default.nix
@@ -1,13 +1,13 @@
 # Fetches a chicken egg from henrietta using `chicken-install -r'
 # See: http://wiki.call-cc.org/chicken-projects/egg-index-4.html
 
-{ stdenv, chicken }:
+{ stdenvNoCC, chicken }:
 { name, version, md5 ? "", sha256 ? "" }:
 
 if md5 != "" then
   throw "fetchegg does not support md5 anymore, please use sha256"
 else
-stdenv.mkDerivation {
+stdenvNoCC.mkDerivation {
   name = "chicken-${name}-export";
   builder = ./builder.sh;
   nativeBuildInputs = [ chicken ];
@@ -20,6 +20,6 @@ stdenv.mkDerivation {
 
   eggName = name;
 
-  impureEnvVars = stdenv.lib.fetchers.proxyImpureEnvVars;
+  impureEnvVars = stdenvNoCC.lib.fetchers.proxyImpureEnvVars;
 }