Makefile for gb golang project including gometalinter and goling

Makefile

export GOPATH := $(shell gb env | grep GB_SRC_PATH | sed -r "s/\/(\w+)\/src/\/\1/g" | sed -r "s:GB_SRC_PATH=|\"::g")
all: format check build test info
test:
	gb test
format:
	go fmt .
	goimports -w .
build:
	gb build
check: format
	gometalinter --deadline 60s --enable lll --enable goimports --disable errcheck --disable gotype --disable golint --disable aligncheck
check-fast:
	gometalinter --enable goimports --enable lll --disable errcheck --disable gotype  --disable golint --fast
lint:
	golint
benhmark: format
	gb test -bench Benchmark.+ -run -Benchmark.+ -v
info: format
	depscheck -totalonly -tests .
	golocc
std-info: format
	depscheck -stdlib -v .
install:
	go get github.com/warmans/golocc
	go get github.com/divan/depscheck
	go get github.com/alecthomas/gometalinter
	gometalinter --install --update