summary refs log tree commit diff
path: root/pkgs/build-support/fetchhg/default.nix
diff options
context:
space:
mode:
Diffstat (limited to 'pkgs/build-support/fetchhg/default.nix')
-rw-r--r--pkgs/build-support/fetchhg/default.nix6
1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/build-support/fetchhg/default.nix b/pkgs/build-support/fetchhg/default.nix
index 4675cbe6ec8..26426ce7d83 100644
--- a/pkgs/build-support/fetchhg/default.nix
+++ b/pkgs/build-support/fetchhg/default.nix
@@ -6,13 +6,17 @@ stdenv.mkDerivation {
   builder = ./builder.sh;
   buildInputs = [mercurial];
 
+  impureEnvVars = [
+    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"
+  ];
+
   # Nix <= 0.7 compatibility.
   id = md5;
 
   outputHashAlgo = if md5 != null then "md5" else "sha256";
   outputHashMode = "recursive";
   outputHash = if md5 != null then md5 else sha256;
-  
+
   inherit url rev;
   preferLocalBuild = true;
 }