Makefile

# Makefile for fls - ARM64 static builds

.PHONY: all build clean test arm64-static remote-wh remote-wh-native lint fmt clippy check help

# Default target
all: build

# Build for native target
build:
	cargo build --release

# Build for ARM64 static (musl) using cross
arm64-static:
	rustup target add aarch64-unknown-linux-musl
	cross build --release --target aarch64-unknown-linux-musl
	@if [ -f "target/aarch64-unknown-linux-musl/release/fls" ]; then \
		cp "target/aarch64-unknown-linux-musl/release/fls" "fls-arm64-static"; \
		echo "✓ ARM64 static binary saved as: fls-arm64-static"; \
		file fls-arm64-static; \
		ls -lh fls-arm64-static; \
	fi

# Build for all targets (native + ARM64 static)
all-targets:
	./build.sh

# Build the remote write head (fls/remote) for QNX aarch64
remote-wh:
	$(MAKE) -C remote

# Build the remote write head for the host (native)
remote-wh-native:
	$(MAKE) -C remote native

# Run tests
test:
	cargo test

# Run all lints (format check + clippy)
lint: fmt-check clippy

# Check code formatting
fmt-check:
	@echo "Checking code formatting..."
	cargo fmt -- --check

# Format code
fmt:
	@echo "Formatting code..."
	cargo fmt

# Run clippy linter
clippy:
	@echo "Running clippy..."
	cargo clippy --all-targets --all-features -- -D warnings

# Run cargo check (quick compile check)
check:
	@echo "Running cargo check..."
	cargo check --all-targets

# Clean build artifacts
clean:
	cargo clean
	rm -f fls-*
	$(MAKE) -C remote clean

# Install dependencies for ARM64 cross-compilation
install-deps:
	@echo "Installing cross for cross-compilation..."
	cargo install cross
	@echo "Make sure Podman is installed and running:"
	@echo "  macOS: brew install podman"
	@echo "  Then run: podman machine init && podman machine start"

# Show help
help:
	@echo "Available targets:"
	@echo ""
	@echo "Build targets:"
	@echo "  build                    - Build for native target"
	@echo "  arm64-static             - Build for ARM64 static (musl)"
	@echo "  all-targets              - Build for native + ARM64 static"
	@echo "  remote-wh                - Build the remote write head for QNX aarch64"
	@echo "  remote-wh-native         - Build the remote write head for the host"
	@echo ""
	@echo "Testing and Quality:"
	@echo "  test                     - Run tests"
	@echo "  lint                     - Run all lints (format check + clippy)"
	@echo "  fmt                      - Format code with rustfmt"
	@echo "  fmt-check                - Check code formatting without modifying files"
	@echo "  clippy                   - Run clippy linter"
	@echo "  check                    - Quick compile check"
	@echo ""
	@echo "Maintenance:"
	@echo "  clean                    - Clean build artifacts"
	@echo "  install-deps             - Install cross-compilation dependencies"
	@echo "  help                     - Show this help"