Build auf Host-PC oder auf dem Target ?

Code:
BINARY_READOUT=smartpireadout

BINARY_SERVER=smartpiserver

BINARY_FTPUPLOAD=smartpiftpupload

BINARY_MODBUSSERVER=smartpimodbusserver

BINARY_EMETERSERVER=smartpiemeterserver



#VERSION=0.3.7

VERS = $(shell git describe --always --long --dirty)

BUILD_TIME := $(shell date -u '+%Y-%m-%d_%I:%M:%S%p')

LBITS := $(shell getconf LONG_BIT)



BUILDPATH=$(CURDIR)

GO=$(shell which go)

GOFMT?=$(GO)fmt

GOBUILD=$(GO) build

GOINSTALL=$(GO) install

GOCLEAN=$(GO) clean

GOGET=$(GO) get



pkgs = $(shell $(GO) list ./...)





ifdef VERSION

 VERSION := $(VERSION)

else

 VERSION := $(VERS)_${BUILD_TIME}

endif



$(info    VERSION is $(VERSION))





all: format makedir get buildsmartpireadout buildsmartpiserver buildsmartpiftpupload buildsmartpimodbusserver buildsmartpiemeterserver





makedir:

 @echo "start building tree..."

 @if [ ! -d $(BUILDPATH)/bin ] ; then mkdir -p $(BUILDPATH)/bin ; fi

 @if [ ! -d $(BUILDPATH)/pkg ] ; then mkdir -p $(BUILDPATH)/pkg ; fi



get:



style:

 @echo "checking code style"

 ! $(GOFMT) -d $$(find . -path ./vendor -prune -o -name '*.go' -print) | grep '^'





format:

 @echo "formatting code..."

 @$(GO) fmt $(pkgs)



buildsmartpireadout:

 @echo "start building smartpireadout..."

 $(GOBUILD) -o ../bin$(LBITS)/$(BINARY_READOUT) -ldflags="-X main.appVersion=${VERSION}" readout/*.go

 @echo "building smartpireadout done"



buildsmartpiserver:

 @echo "start building smartpiserver..."

 $(GOBUILD) -o ../bin$(LBITS)/$(BINARY_SERVER) -ldflags="-X main.appVersion=${VERSION}" server/server.go

 @echo "building smartpiserver done"



buildsmartpiftpupload:

 @echo "start building smartpiftpupload..."

 $(GOBUILD) -o ../bin$(LBITS)/$(BINARY_FTPUPLOAD) -ldflags="-X main.appVersion=${VERSION}" ftpupload/ftpupload.go

 @echo "building smartpiftpupload done"



buildsmartpimodbusserver:

 @echo "start building smartpimodbusserver..."

 $(GOBUILD) -o ../bin$(LBITS)/$(BINARY_MODBUSSERVER) -ldflags="-X main.appVersion=${VERSION}" services/modbus/modbusserver.go

 @echo "building smartpimodbusserver done"



buildsmartpiemeterserver:

 @echo "start building smartpiemeterserver..."

 $(GOBUILD) -o ../bin$(LBITS)/$(BINARY_EMETERSERVER) -ldflags="-X main.appVersion=${VERSION}" services/emeter/emeter.go

 @echo "building smartpiemeterserver done"



install:

 @echo install



.PHONY: update-go-deps

update-go-deps:

 @echo ">> updating Go dependencies"

 @for m in $$($(GO) list -mod=readonly -m -f '{{ if and (not .Indirect) (not .Main)}}{{.Path}}{{end}}' all); do \

 $(GO) get $$m; \

 done

 $(GO) mod tidy