Merge pull request #33 from MinoruSekine/fix/32/skip_unnecessary_jsdo…

…c_updates

fix: Resolved unnecessary updating jsdoc. (#32)

Makefile

@@ -13,6 +13,7 @@ SITE_OUT_HTML := $(SITE_OUT_DIR)/$(HTML_FILE_NAME)
 SITE_OUT_CSS := $(SITE_OUT_DIR)/$(CSS_FILE_NAME)
 SITE_OUT_JS := $(SITE_OUT_DIR)/$(JS_FILE_NAME)
 SITE_OUT_JSDOC_DIR := $(SITE_OUT_DIR)/jsdoc
+SITE_OUT_JSDOC_HTML := $(SITE_OUT_JSDOC_DIR)/index.html
 
 VERSION := $(shell git log -n 1 --pretty=format:"%h")
 DATETIME := $(shell git log -n 1 --pretty=format:"%ad")
@@ -41,14 +42,17 @@ $(SITE_OUT_CSS): $(SITE_OUT_DIR) $(SRC_CSS)
 $(SITE_OUT_JS): $(SITE_OUT_DIR) $(SRC_JS)
 	cp $(SRC_JS) $(SITE_OUT_JS)
 
-site-jsdoc: setup-npm
-	mkdir -p $(SITE_OUT_JSDOC_DIR)
-	npm run doc
+$(SITE_OUT_JSDOC_DIR): $(SITE_OUT_DIR)
+	mkdir -p $@
 
-setup-npm:
+$(SITE_OUT_JSDOC_HTML): $(SITE_OUT_JSDOC_DIR) $(SRC_JS)
 	npm install
+	npm run doc
 
-lint: setup-npm
+site-jsdoc: $(SITE_OUT_JSDOC_HTML)
+
+lint:
+	npm install
 	npm run lint
 
-.PHONY: all clean clean-out clean-site site site-jsdoc setup-npm lint
+.PHONY: all clean clean-out clean-site site site-jsdoc lint