export GO111MODULE=on

all: he3fs

REVISION := $(shell git rev-parse --short HEAD 2>/dev/null)
REVISIONDATE := $(shell git log -1 --pretty=format:'%ad' --date short 2>/dev/null)
PKG := github.com/juicedata/juicefs/pkg/version
LDFLAGS = -s -w
ifneq ($(strip $(REVISION)),) # Use git clone
	LDFLAGS += -X $(PKG).revision=$(REVISION) \
		   -X $(PKG).revisionDate=$(REVISIONDATE)
endif

SHELL = /bin/sh

ifdef STATIC
	LDFLAGS += -linkmode external -extldflags '-static'
	CC = /usr/bin/musl-gcc
	export CC
endif

he3fs: Makefile cmd/*.go pkg/*/*.go go.*
	go build -ldflags="$(LDFLAGS)"  -o he3fs .

he3fs.lite: Makefile cmd/*.go pkg/*/*.go
	go build -tags nogateway,nowebdav,nocos,nobos,nohdfs,noibmcos,noobs,nooss,noqingstor,noscs,nosftp,noswift,noupyun,noazure,nogs,noufile,nob2,nosqlite,nomysql,nopg,notikv,nobadger,noetcd \
		-ldflags="$(LDFLAGS)" -o he3fs.lite .

he3fs.ceph: Makefile cmd/*.go pkg/*/*.go
	go build -tags ceph -ldflags="$(LDFLAGS)"  -o he3fs.ceph .


# This is the script for compiling the Linux version on the MacOS platform.
# Please execute the `brew install FiloSottile/musl-cross/musl-cross` command before using it.
he3fs.linux:
	CGO_ENABLED=1 GOOS=linux GOARCH=amd64 CC=x86_64-linux-musl-gcc CGO_LDFLAGS="-static" go build -ldflags="$(LDFLAGS)"  -o he3fs .

/usr/local/include/winfsp:
	sudo mkdir -p /usr/local/include/winfsp
	sudo cp hack/winfsp_headers/* /usr/local/include/winfsp

he3fs.exe: /usr/local/include/winfsp cmd/*.go pkg/*/*.go
	GOOS=windows CGO_ENABLED=1 CC=x86_64-w64-mingw32-gcc \
	     go build -ldflags="$(LDFLAGS)" -buildmode exe -o he3fs.exe .

test:
	go test -v -cover ./pkg/... -coverprofile=cov1.out
	sudo JFS_GC_SKIPPEDTIME=1 `which go` test -v -cover ./cmd/... -coverprofile=cov2.out -coverpkg=./pkg/...,./cmd/...