PNaCl says Hi with Rust

A simple PNaCl app (in Rust!) that prints "Hello, world!" on the browser's developer console.

Taste Testing

• Sorry, but this is currently linux only (maybe MacOS too, but your mileage will likely vary).

Ingredients and Prep

• Pepper SDK
  • Install pepper_39 or above from the NaCl SDK.
• The PNaCl Rust fork
  • Configure with (must be out-of-tree): path/to/rust/configure --target=le32-unknown-nacl --nacl-cross-path=path/to/pepper
• Build Rust (Nightlies comming Soon(TM)):
  • $ make -j 4
• Install:
  • $ sudo make install

Cooking and Serving

• Run make NACL_SDK_ROOT=path/to/pepper serve in a cloned copy of this repo.

After its finished building, it'll open a new tab in Chrome!

Note:

The build will take longer than what the amount of source would otherwise indicate. This is normal, even for debug builds, and is a result of the way the PNaCl IR legalization works (it's basically LTO).