about summary refs log tree commit diff
path: root/nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix
diff options
context:
space:
mode:
Diffstat (limited to 'nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix')
-rw-r--r--nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix8
1 files changed, 5 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix b/nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix
index e03d031bae48..d75ea77f7877 100644
--- a/nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix
+++ b/nixpkgs/pkgs/development/interpreters/python/cpython/docs/2.7-pdf-letter.nix
@@ -2,10 +2,12 @@
 
 { stdenv, fetchurl, lib }:
 
-stdenv.mkDerivation {
-  name = "python27-docs-pdf-letter-2.7.16";
+stdenv.mkDerivation rec {
+  pname = "python27-docs-pdf-letter";
+  version = "2.7.16";
+
   src = fetchurl {
-    url = "http://docs.python.org/ftp/python/doc/2.7.16/python-2.7.16-docs-pdf-letter.tar.bz2";
+    url = "http://docs.python.org/ftp/python/doc/${version}/python-${version}-docs-pdf-letter.tar.bz2";
     sha256 = "019i8n48m71mn31v8d85kkwyqfgcgqnqh506y4a7fcgf656bajs0";
   };
   installPhase = ''