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Merge pull request #3003 from offlinehacker/nixpkg/nodejs/buildNodePackage/shellHook

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buildNodePackage: add shell hook for development
This commit is contained in:
Jaka Hudoklin 2014-07-26 08:53:52 +02:00
commit b9b5e84081
1 changed files with 11 additions and 1 deletions
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12
pkgs/development/web/nodejs/build-node-package.nix
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@ -1,6 +1,6 @@
{ stdenv, runCommand, nodejs, neededNatives}:
args @ { name, src, deps ? [], peerDependencies ? [], flags ? [], ... }:
args @ { name, src, deps ? [], peerDependencies ? [], flags ? [], preShellHook ? "", postShellHook ? "", ... }:
with stdenv.lib;
@ -80,6 +80,16 @@ stdenv.mkDerivation ({
preFixup = concatStringsSep "\n" (map (src: ''
find $out -type f -print0 | xargs -0 sed -i 's|${src}|${src.name}|g'
'') src);
shellHook = ''
${preShellHook}
export PATH=${nodejs}/bin:$(pwd)/node_modules/.bin:$PATH
mkdir -p node_modules
${concatStrings (concatMap (dep: map (name: ''
ln -sfv ${dep}/lib/node_modules/${name} node_modules/
'') dep.names) deps)}
${postShellHook}
'';
} // args // {
# Run the node setup hook when this package is a build input
propagatedNativeBuildInputs = (args.propagatedNativeBuildInputs or []) ++ [ nodejs ];