Bitcoin Core App

Expirimental build configuration:

• bitcoin/bitcoin is included as a git submodule bitcoin/
• qml/ directory is pulled from bitcoin-core/gui-qml
• bitcoin-core-app is built from both bitcoin and qml directories

Currently, this works for me on arm64/macos:

git clone https://github.com/pinheadmz/bitcoin-core-app
cd bitcoin-core-app
git submodule update --init --recursive
cmake -B build
cmake --build build -j 8
build/bin/bitcoin-core-app