add libs to GEM_PATH

2014-08-07 18:46:17 -07:00 · 2014-08-07 18:46:17 -07:00 · 3026d8833d
commit 3026d8833d
parent cfff6e8c82
1 changed files with 6 additions and 0 deletions
--- a/pkgs/development/interpreters/ruby/gem.nix
+++ b/pkgs/development/interpreters/ruby/gem.nix
@ -82,6 +82,12 @@ in ruby.stdenv.mkDerivation (attrs // {
    rm $out/${ruby.gemPath}/doc/*/*/created.rid || true
    rm $out/${ruby.gemPath}/gems/*/ext/*/mkmf.log || true

+    mkdir -p $out/nix-support
+
+    cat > $out/nix-support/setup-hook <<EOF
+    addToSearchPath GEM_PATH $out/${ruby.gemPath}
+    EOF
+
    runHook postInstall
  '';