Merge pull request #2593 from kevina/refactor-makefile

Refactor Makefile.

Makefile

@@ -5,11 +5,6 @@ else
   go_test=go test
 endif
 
-COMMIT := $(shell git rev-parse --short HEAD)
-ldflags = "-X "github.com/ipfs/go-ipfs/repo/config".CurrentCommit=$(COMMIT)"
-MAKEFLAGS += --no-print-directory
-
-
 export IPFS_API ?= v04x.ipfs.io
 
 all: help
@@ -45,19 +40,19 @@ vendor: godep
 	godep save -r ./...
 
 install: deps
-	cd cmd/ipfs && go install -ldflags=$(ldflags)
+	make -C cmd/ipfs install
 
 build: deps
-	cd cmd/ipfs && go build -i -ldflags=$(ldflags)
+	make -C cmd/ipfs build
 
 nofuse: deps
-	cd cmd/ipfs && go install -tags nofuse -ldflags=$(ldflags)
+	make -C cmd/ipfs nofuse
 
 clean:
-	cd cmd/ipfs && go clean -ldflags=$(ldflags)
+	make -C cmd/ipfs clean
 
 uninstall:
-	cd cmd/ipfs && go clean -i -ldflags=$(ldflags)
+	make -C cmd/ipfs uninstall
 
 PHONY += all help godep toolkit_upgrade gx_upgrade gxgo_upgrade gx_check
 PHONY += go_check deps vendor install build nofuse clean uninstall

cmd/ipfs/Makefile

+COMMIT := $(shell git rev-parse --short HEAD)
+ldflags = "-X "github.com/ipfs/go-ipfs/repo/config".CurrentCommit=$(COMMIT)"
+
 all: install
 
+install:
+	go install -ldflags=$(ldflags)
+
 build:
-	cd ../../ && make build
+	go build -i -ldflags=$(ldflags)
 
-install:
-	cd ../../ && make install
+nofuse:
+	go install -tags nofuse -ldflags=$(ldflags)
+
+clean:
+	go clean -ldflags=$(ldflags)
+
+uninstall:
+	go clean -i -ldflags=$(ldflags)