message: depends: Mention aarch64 as common cross-compile target
diff: @@ -23,7 +23,8 @@ Common `host-platform-triplets` for cross compilation are:
  - `i686-w64-mingw32` for Win32
  - `x86_64-w64-mingw32` for Win64
  - `x86_64-apple-darwin11` for MacOSX
  -- `arm-linux-gnueabihf` for Linux ARM
  +- `arm-linux-gnueabihf` for Linux ARM 32 bit
  +- `aarch64-linux-gnu` for Linux ARM 64 bit
  No other options are needed, the paths are automatically configured.
  