Bleno fails on install because of xpc-connection

Hello,
I'm running into an error when trying to install bleno through npm install bleno
npm install bleno

> xpc-connection@0.1.4 install /Users/tom/work/ble-perif/node_modules/xpc-connection
> node-gyp rebuild

gyp ERR! configure error 
gyp ERR! stack Error: Command failed: /usr/local/bin/python -c import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack   File "<string>", line 1
gyp ERR! stack     import sys; print "%s.%s.%s" % sys.version_info[:3];
gyp ERR! stack                                ^
gyp ERR! stack SyntaxError: invalid syntax
gyp ERR! stack 
gyp ERR! stack     at ChildProcess.exithandler (child_process.js:275:12)
gyp ERR! stack     at emitTwo (events.js:126:13)
gyp ERR! stack     at ChildProcess.emit (events.js:214:7)
gyp ERR! stack     at maybeClose (internal/child_process.js:925:16)
gyp ERR! stack     at Socket.stream.socket.on (internal/child_process.js:346:11)
gyp ERR! stack     at emitOne (events.js:116:13)
gyp ERR! stack     at Socket.emit (events.js:211:7)
gyp ERR! stack     at Pipe._handle.close [as _onclose] (net.js:557:12)
gyp ERR! System Darwin 16.7.0
gyp ERR! command "/usr/local/bin/node" "/Users/tom/.npm-packages/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /Users/tom/work/ble-perif/node_modules/xpc-connection
gyp ERR! node -v v8.11.2
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok 
npm WARN saveError ENOENT: no such file or directory, open '/Users/tom/work/ble-perif/package.json'
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN enoent ENOENT: no such file or directory, open '/Users/tom/work/ble-perif/package.json'
npm WARN ble-perif No description
npm WARN ble-perif No repository field.
npm WARN ble-perif No README data
npm WARN ble-perif No license field.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: bluetooth-hci-socket@0.5.1 (node_modules/bluetooth-hci-socket):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for bluetooth-hci-socket@0.5.1: wanted {"os":"linux,android,win32","arch":"any"} (current: {"os":"darwin","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: xpc-connection@0.1.4 (node_modules/xpc-connection):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: xpc-connection@0.1.4 install: `node-gyp rebuild`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
I'm running on macOS 10.12.6.
Thanks!
noble / bleno

Bleno fails on install because of xpc-connection #412
