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authorMathijs Kwik <mathijs@bluescreen303.nl>2012-09-04 17:46:32 +0200
committerMathijs Kwik <mathijs@bluescreen303.nl>2012-09-04 17:49:32 +0200
commit278312a38cdf0735957eefb8354627fd5191f9b4 (patch)
tree134f6dbc1382cd4d1c3d349f7b3e0cc4d60b93d8 /pkgs/top-level/node-packages.nix
parentdf82c942635c045658ea618438d8b433f79348c9 (diff)
node-packages: ability to fix sources that use the impure "latest" dependency
Diffstat (limited to 'pkgs/top-level/node-packages.nix')
-rw-r--r--pkgs/top-level/node-packages.nix8
1 files changed, 8 insertions, 0 deletions
diff --git a/pkgs/top-level/node-packages.nix b/pkgs/top-level/node-packages.nix
index ae468d95eaced..ee05b92a255d6 100644
--- a/pkgs/top-level/node-packages.nix
+++ b/pkgs/top-level/node-packages.nix
@@ -5,6 +5,14 @@ let self = {
     inherit stdenv nodejs;
   };
 
+  patchLatest = srcAttrs:
+                  let src = fetchurl srcAttrs; in
+                  pkgs.runCommand src.name {} ''
+                    tar xf ${src}
+                    sed -i -e "s/: \"latest\"/: \"*\"/" package/package.json
+                    tar cf $out package
+                  '';
+
   "abbrev" = self."abbrev-1";
 
   "abbrev-1" = self.buildNodePackage rec {