logos-app-poc

How to Build

Using Nix (Recommended)

Build Complete Application

# Build everything (default)
nix build

# Or explicitly
nix build '.#default'

The result will include:

• /bin/logos-app-poc - The main Logos application executable
• All required modules and dependencies

Build Individual Components

# Build only the main application
nix build '.#app'

Development Shell

# Enter development shell with all dependencies
nix develop

Note: In zsh, you need to quote the target (e.g., '.#default') to prevent glob expansion.

If you don't have flakes enabled globally, add experimental flags:

nix build --extra-experimental-features 'nix-command flakes'

The compiled artifacts can be found at result/

Running the Application

After building with nix build, you can run the application:

# Run the main Logos application
./result/bin/logos-app-poc

The application will automatically load all required modules and dependencies. All components are bundled in the Nix store layout.

Nix Organization

The nix build system is organized into modular files in the /nix directory:

• nix/default.nix - Common configuration and main application build
• nix/app.nix - Application-specific compilation settings
• nix/main-ui.nix - UI components compilation
• nix/counter.nix - Counter module compilation

Requirements

Build Tools

• CMake (3.16 or later)
• Ninja build system
• pkg-config

Dependencies

• Qt6 (qtbase)
• Qt6 Widgets (included in qtbase)
• Qt6 Remote Objects (qtremoteobjects)
• logos-liblogos
• logos-cpp-sdk (for header generation)
• logos-capability-module
• logos-package-manager
• zstd
• krb5
• abseil-cpp