e$ node-gyp -v
v3.6.2
~$ dpkg -l lldb lldb-6.0-dev
ii  lldb                                    1:6.0-41~exp5~ubuntu1    amd64                    Next generation, high-performance debugger
un  lldb-6.0-dev                            

$ npm install --debug

> llnode@3.1.0 preinstall /home/jlevon/src/llnode
> node scripts/configure.js

Build dir is: /home/jlevon/src/llnode
Looking for lldb executable...
Found lldb executable /usr/bin/lldb

Reading lldb version...
Installing llnode for /usr/bin/lldb, lldb version 6.0

Looking for llvm-config for lldb 6.0...
Using llvm-config in /usr/bin/llvm-config-6.0

Looking for headers for lldb 6.0...
Found lldb headers in /usr/lib/llvm-6.0/include

Looking for shared libraries for lldb 6.0...
Found liblldb.so in /usr/lib/llvm-6.0/lib
Writing config.gypi:
{
  "variables": {
    "lldb_lib_dir%": "/usr/lib/llvm-6.0/lib",
    "lldb_lib%": "lldb",
    "lldb_include_dir%": "/usr/lib/llvm-6.0/include",
    "build_addon": "false",
    "coverage": "false"
  }
}
Writing llnode.js shortcut to /home/jlevon/src/llnode/llnode.js

> llnode@3.1.0 install /home/jlevon/src/llnode
> node scripts/install.js

make: Entering directory '/home/jlevon/src/llnode/build'
  CXX(target) Debug/obj.target/plugin/src/constants.o
  CXX(target) Debug/obj.target/plugin/src/error.o
  CXX(target) Debug/obj.target/plugin/src/llnode.o
  CXX(target) Debug/obj.target/plugin/src/llv8.o
../src/llv8.cc:732:36: warning: trigraph ??) ignored, use -trigraphs to enable [-Wtrigraphs]
   RETURN_IF_INVALID(name, "Symbol(???)");
                                     
../src/llv8.cc: In member function ‘llnode::v8::Value llnode::v8::JSObject::GetDescriptorProperty(std::__cxx11::string, llnode::v8::Map, llnode::Error&)’:
../src/llv8.cc:1179:14: warning: variable ‘value’ set but not used [-Wunused-but-set-variable]
       double value;
              ^~~~~
  CXX(target) Debug/obj.target/plugin/src/llv8-constants.o
  CXX(target) Debug/obj.target/plugin/src/llscan.o
  CXX(target) Debug/obj.target/plugin/src/printer.o
../src/printer.cc: In member function ‘std::__cxx11::string llnode::Printer::Stringify(T, llnode::Error&) [with T = llnode::v8::JSArrayBuffer; Actual = llnode::v8::JSArrayBuffer; std::__cxx11::string = std::__cxx11::basic_string<char>]’:
../src/printer.cc:371:26: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
       if (display_length < *byte_length) {
           ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
../src/printer.cc: In member function ‘std::__cxx11::string llnode::Printer::Stringify(T, llnode::Error&) [with T = llnode::v8::JSTypedArray; Actual = llnode::v8::JSTypedArray; std::__cxx11::string = std::__cxx11::basic_string<char>]’:
../src/printer.cc:436:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     if (display_length < *byte_length) {
         ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
../src/printer.cc: In member function ‘std::__cxx11::string llnode::Printer::Stringify(T, llnode::Error&) [with T = llnode::v8::Map; Actual = llnode::v8::Map]’:
../src/printer.cc:516:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
  CXX(target) Debug/obj.target/plugin/src/node.o
  CXX(target) Debug/obj.target/plugin/src/node-constants.o
  CXX(target) Debug/obj.target/plugin/src/settings.o
  SOLINK(target) Debug/obj.target/plugin.so
  COPY Debug/lib.target/plugin.so
make: Leaving directory '/home/jlevon/src/llnode/build'

> llnode@3.1.0 postinstall /home/jlevon/src/llnode
> node scripts/cleanup.js

Moving /home/jlevon/src/llnode/build/Debug/plugin.so to /home/jlevon/src/llnode/llnode.so
fs.js:766
  return binding.rename(pathModule._makeLong(oldPath),
                 ^

Error: ENOENT: no such file or directory, rename '/home/jlevon/src/llnode/build/Debug/plugin.so' -> '/home/jlevon/src/llnode/llnode.so'
    at Object.fs.renameSync (fs.js:766:18)
    at Object.<anonymous> (/home/jlevon/src/llnode/scripts/cleanup.js:26:4)
    at Module._compile (module.js:652:30)
    at Object.Module._extensions..js (module.js:663:10)
    at Module.load (module.js:565:32)
    at tryModuleLoad (module.js:505:12)
    at Function.Module._load (module.js:497:3)
    at Function.Module.runMain (module.js:693:10)
    at startup (bootstrap_node.js:188:16)
    at bootstrap_node.js:609:3

$ git diff
diff --git a/scripts/cleanup.js b/scripts/cleanup.js
index 02fd591..98d839e 100644
--- a/scripts/cleanup.js
+++ b/scripts/cleanup.js
@@ -15,7 +15,7 @@ if (osName === 'Darwin') {
 const llnodeLib = `plugin.${libExt}`;
 const destLib = `llnode.${libExt}`;
 
-let buildPath = `${cwd}/build/Release/${llnodeLib}`;
+let buildPath = `${cwd}/build/Release/lib.target/${llnodeLib}`;
 
 if (!fs.existsSync(buildPath))
   buildPath = `${cwd}/build/Debug/${llnodeLib}`;