This is a reference for what the build-custom.sh script does.
The custom build downloads and builds a patched version of bluez-4.101 with the following changes:
- The built-in SDP server is disabled, as a Wii-specific SDP handler is used in the emulator instead.
- A PIN code handler plugin is installed to respond to PIN code requests from the Wii. This plugin is typically only needed to connect to a Wii without doing the sync/discovery process (e.g. spoofing a synced Wiimote's address). The plugin only works on older versions of bluez, so this is why 4.101 is used.
Run the build script (in the project directory):
source ./build-custom.sh
Stop any running Bluetooth service, e.g.:
sudo service bluetooth stop
Start the custom bluetooth stack (e.g. from the project directory):
sudo ./bluez-4.101/dist/sbin/bluetoothd
Then use the emulator normally.