fix

book/node_modules/cp/Makefile

@@ -0,0 +1,28 @@
+
+BIN := node_modules/.bin
+NODE ?= node
+SRC = $(wildcard *.js)
+TEST = $(wildcard test/*.js)
+
+test: NODE=$(BIN)/gnode
+test: node_modules
+	$(NODE) $(BIN)/_mocha \
+	  --reporter spec \
+	  --require co-mocha \
+	  $(NODE_FLAGS)
+
+# coverage only available on 0.11
+coverage: node_modules $(SRC) $(TEST)
+	$(NODE) --harmony-generators $(BIN)/istanbul cover \
+	  $(BIN)/_mocha -- \
+	    --require co-mocha \
+	    --reporter spec
+
+node_modules: package.json
+	@npm install
+	@touch $@
+
+clean:
+	@rm -rf coverage test/fixtures/*copy*
+
+.PHONY: test clean