Can't npm install xslt4node on El Captain

[cresharper]

I am having a hard time trying to npm install this package on my machine. This is the stack trace below:

npm i xslt4node

java@0.9.0 install /projects/new-platform-prototype/node_modules/java
node-gyp rebuild

CXX(target) Release/obj.target/nodejavabridge_bindings/src/java.o
CXX(target) Release/obj.target/nodejavabridge_bindings/src/javaObject.o
CXX(target) Release/obj.target/nodejavabridge_bindings/src/javaScope.o
CXX(target) Release/obj.target/nodejavabridge_bindings/src/methodCallBaton.o
CXX(target) Release/obj.target/nodejavabridge_bindings/src/nodeJavaBridge.o
CXX(target) Release/obj.target/nodejavabridge_bindings/src/utils.o
SOLINK_MODULE(target) Release/nodejavabridge_bindings.node
ld: warning: directory not found for option '-L/Library/Java/JavaVirtualMachines/jdk-9.0.1.jdk/Contents/Home/jre/lib/server'

ld: library not found for -ljvm
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [Release/nodejavabridge_bindings.node] Error 1
gyp ERR! build error
gyp ERR! stack Error: make failed with exit code: 2
gyp ERR! stack at ChildProcess.onExit (/usr/local/lib/node_modules/npm/node_modules/node-gyp/lib/build.js:258:23)
gyp ERR! stack at emitTwo (events.js:125:13)
gyp ERR! stack at ChildProcess.emit (events.js:213:7)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:200:12)
gyp ERR! System Darwin 15.6.0
gyp ERR! command "/usr/local/bin/node" "/usr/local/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /projects/new-platform-prototype/node_modules/java
gyp ERR! node -v v8.6.0
gyp ERR! node-gyp -v v3.6.2
gyp ERR! not ok
npm WARN babel-loader@6.4.1 requires a peer of webpack@1 || 2 || ^2.1.0-beta || ^2.2.0-rc but none is installed. You must install peer dependencies yourself.

What is -ljvm? I looked on Google and Stack Overflow but couldn't find anything.

I'm on El Captain, with Java 9.0.1 npm 5.0.6 and I have JDK installed correctly.