Makefile

# Makefile — Ember Vulkan ICD
#
# Convenience wrapper around Meson build system.
# For full control, use Meson directly.
#
# Default target
.PHONY: help
help:
	@echo "Ember Vulkan — available targets"
	@echo ""
	@echo "  help       Show this help message"
	@echo "  build      Configure and build the project"
	@echo "  test       Build and run tests"
	@echo "  install    Install the ICD (requires sudo)"
	@echo "  clean      Remove build artifacts"
	@echo "  distclean  Full clean (removes builddir)"
	@echo "  re         Clean + build (rebuild from scratch)"
	@echo "  format     Check C code formatting with clang-format"
	@echo ""

BUILDDIR ?= builddir

.PHONY: build
build:
	@echo "==> Configuring with Meson..."
	@test -d $(BUILDDIR) || meson setup $(BUILDDIR)
	@echo "==> Building..."
	meson compile -C $(BUILDDIR)

.PHONY: test
test: build
	@echo "==> Running tests..."
	LD_LIBRARY_PATH=$(BUILDDIR) ./$(BUILDDIR)/ember_info

.PHONY: install
install:
	@echo "==> Installing Ember Vulkan ICD..."
	sudo meson install -C $(BUILDDIR)

.PHONY: clean
clean:
	@echo "==> Cleaning build artifacts..."
	@test -d $(BUILDDIR) && meson compile -C $(BUILDDIR) --clean || true
	@echo "Done."

.PHONY: distclean
distclean:
	@echo "==> Removing build directory..."
	rm -rf $(BUILDDIR)
	@echo "Done."

.PHONY: re
re: distclean build
	@echo "Rebuild complete."

.PHONY: format
format:
	@echo "==> Checking C code formatting..."
	@if command -v clang-format >/dev/null 2>&1; then \
		clang-format --dry-run --Werror src/*.c src/*/*.c src/*/*.h include/*/*.h 2>/dev/null || \
		echo "Some files need formatting. Run: clang-format -i src/*.c src/*/*.c src/*/*.h include/*/*.h"; \
	else \
		echo "clang-format not installed. Install it with: sudo pacman -S clang"; \
	fi