gem-config: fix bundler

2016-04-17 22:36:40 +02:00 · 2016-04-17 22:36:40 +02:00 · 7d974e7eef
commit 7d974e7eef
parent 3841029b81
1 changed files with 10 additions and 0 deletions
--- a/pkgs/development/ruby-modules/gem-config/default.nix
+++ b/pkgs/development/ruby-modules/gem-config/default.nix
@ -166,5 +166,15 @@ in
      export XAPIAN_CONFIG=${xapian}/bin/xapian-config
    '';
  };
+
+  # patching shebangs would fail on the templates/Executable file, so we
+  # temporarily remove the executable flag.
+  bundler = attrs:
+    let
+      templates = "${attrs.ruby.gemPath}/gems/${attrs.gemName}-${attrs.version}/lib/bundler/templates/";
+    in {
+      preFixup  = "chmod -x $out/${templates}/Executable";
+      postFixup = "chmod +x $out/${templates}/Executable";
+    };
 }