1 files changed, 56 insertions, 0 deletions
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..8d873b9
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,56 @@
+CC      = cc
+YACC    = bison
+CFLAGS  = -std=c99 -Wall -Wextra -Werror -Wpedantic -O2 -Ibin
+SOURCES = ast.c ast.h eval.c eval.h lexer.c lexer.h main.c
+OBJECTS = bin/parser.o bin/lexer.o bin/ast.o bin/eval.o bin/main.o
+SANITIZE = -g -O0 -fsanitize=address,undefined
+
+.PHONY: all debug check format lint clean
+
+all: sfinae
+
+bin:
+	mkdir -p bin
+
+sfinae: $(OBJECTS)
+	$(CC) $(CFLAGS) -o $@ $(OBJECTS)
+
+bin/parser.c bin/parser.h: sfinae.y | bin
+	$(YACC) -d -o bin/parser.c sfinae.y
+
+bin/parser.o: bin/parser.c
+	$(CC) -std=c99 -w -I. -c -o $@ bin/parser.c
+
+bin/%.o: %.c | bin
+	$(CC) $(CFLAGS) -c -o $@ $<
+
+bin/lexer.o: bin/parser.h ast.h lexer.h
+bin/main.o: ast.h eval.h lexer.h
+bin/ast.o: ast.h lexer.h
+bin/eval.o: eval.h ast.h
+
+debug: CFLAGS += $(SANITIZE)
+debug: clean sfinae
+
+check: sfinae
+	@for example in examples/*.sfinae; do \
+		expected="$${example%.sfinae}.expected"; \
+		if ./sfinae "$$example" | diff -u "$$expected" - >/dev/null; then \
+			echo "ok   $$example"; \
+		else \
+			echo "FAIL $$example"; ./sfinae "$$example" | diff -u "$$expected" -; exit 1; \
+		fi; \
+	done
+
+format:
+	clang-format -i $(SOURCES)
+
+LINT_FILTER = '[{"name":"parser.h","lines":[[1,1]]}, \
+    {"name":"ast.c"},{"name":"eval.c"},{"name":"lexer.c"},{"name":"main.c"}, \
+    {"name":"ast.h"},{"name":"eval.h"},{"name":"lexer.h"}]'
+
+lint: bin/parser.h
+	clang-tidy --line-filter=$(LINT_FILTER) ast.c eval.c lexer.c main.c -- -std=c99 -Ibin
+
+clean:
+	rm -rf bin sfinae