Makefile

#
# Directories
#
ROOT		:= $(shell pwd)
NODE_MODULES	:= $(ROOT)/node_modules
NODE_BIN	:= $(NODE_MODULES)/.bin
TOOLS		:= $(ROOT)/tools


#
# Tools and binaries
#
ESLINT		:= $(NODE_BIN)/eslint
JSCS		:= $(NODE_BIN)/jscs
MOCHA		:= $(NODE_BIN)/mocha
_MOCHA		:= $(NODE_BIN)/_mocha
ISTANBUL	:= $(NODE_BIN)/istanbul
COVERALLS	:= $(NODE_BIN)/coveralls
NPM		:= npm
NSP		:= $(NODE_BIN)/nsp
YARN		:= yarn
NSP_BADGE	:= $(TOOLS)/nspBadge.js


#
# Files
#
GIT_HOOK_SRC	= '../../tools/githooks/pre-push'
GIT_HOOK_DEST	= '.git/hooks/pre-push'
LIB_FILES	:= $(ROOT)/lib
TEST_FILES	:= $(ROOT)/test
COVERAGE_FILES	:= $(ROOT)/coverage
LCOV	:= $(ROOT)/coverage/lcov.info
SRCS	:= $(shell find $(LIB_FILES) $(TEST_FILES) -name '*.js' -type f -not -name 'syntaxError.js' )

#
# Targets
#

.PHONY: all
all: node_modules lint codestyle test clean-coverage


node_modules: package.json
	$(YARN)
	@touch $(NODE_MODULES)


.PHONY: githooks
githooks:
	@ln -s $(GIT_HOOK_SRC) $(GIT_HOOK_DEST)


.PHONY: lint
lint: node_modules $(ESLINT) $(SRCS)
	@$(ESLINT) $(SRCS)


# make nsp always pass - run this as separate travis task for "reporting"
.PHONY: nsp
nsp: node_modules $(NSP)
	$(NPM) shrinkwrap --dev
	@($(NSP) check || echo 1) | $(NSP_BADGE)


.PHONY: codestyle
codestyle: node_modules $(JSCS) $(SRCS)
	@$(JSCS) $(SRCS)


.PHONY: codestyle-fix
codestyle-fix: node_modules $(JSCS) $(SRCS)
	@$(JSCS) $(SRCS) --fix


.PHONY: prepush
prepush: node_modules lint codestyle test nsp


.PHONY: test
test: node_modules
	@$(MOCHA) -R spec --full-trace


.PHONY: coverage
coverage: node_modules clean-coverage
	@$(ISTANBUL) cover $(_MOCHA) --report lcovonly -- -R spec


.PHONY: report-coverage
report-coverage: coverage
	@cat $(LCOV) | $(COVERALLS)


.PHONY: clean-coverage
clean-coverage:
	@rm -rf $(COVERAGE_FILES)


.PHONY: clean
clean: clean-coverage
	@rm -rf $(NODE_MODULES)


#
## Debug -- print out a a variable via `make print-FOO`
#
print-%  : ; @echo $* = $($*)