Let fetchurl retry failed downloads. Add NIX_CURL_FLAGS impure var

svn path=/nixpkgs/trunk/; revision=22006
2010-05-27 18:59:19 +00:00
parent 25a7c36007
commit 952bc80b4d
2 changed files with 6 additions and 1 deletions
@@ -91,6 +91,9 @@ stdenv.mkDerivation {
    # by definition pure.
    "http_proxy" "https_proxy" "ftp_proxy" "all_proxy" "no_proxy"

+    # This variable allows the user to pass additional options to curl
+    "NIX_CURL_FLAGS"
+
    # This variable allows the user to override hashedMirrors from the
    # command-line.
    "NIX_HASHED_MIRRORS"