.pre-build:
	mkdir -p bin/
BIN=bin/lw_android_agent

# all=表示对所有go包应用后面的表示标志
# -N 禁用优化
# -l 禁用内联
# -ldflags 用来设置链接器的标志
# -X 在编译时设置包中的变量的值
build: .pre-build
	go build -gcflags='all=-N -l' -ldflags "-X agent/cmd/agent/config.Version=`./branch_info.sh get_version` -X agent/cmd/agent/config.BuildCommit=`git rev-list -1 HEAD`" -o $(BIN) ./cmd/agent
	$(BIN) -v | tee version

build-dev: .pre-build
	go build -tags dev -gcflags='all=-N -l' -ldflags "-X agent/cmd/agent/config.Version=`./branch_info.sh get_version` -X agent/cmd/agent/config.BuildCommit=`git rev-list -1 HEAD`" -o $(BIN) ./cmd/agent
	$(BIN) -v | tee version


x86:
	export GOARCH=amd64 GOOS=linux GO111MODULE=on CGO_ENABLED=0 && go build  -a -ldflags '-extldflags "-static"'  -o $(BIN)_x86
	upx -9 $(BIN)_x86

arm:
	export GOARCH=arm GOOS=linux GO111MODULE=on CGO_ENABLED=0 CC=arm-linux-gnueabi-gcc  && go build -ldflags="-extldflags '-static' " -o $(BIN)
	upx -9 $(BIN)
	# ./updateVersion.sh lw_android_agent

android:
	#export GOARCH=arm GOOS=android GO111MODULE=on CGO_ENABLED=1 CC=/usr/local/android-ndk-r14b/android-14-toolchain/bin/arm-linux-androideabi-gcc
	export GOARCH=arm GOOS=android GO111MODULE=on CGO_ENABLED=1 CC=/usr/local/android-ndk-r19c/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi19-clang && go build -o $(BIN)_ndk
	upx -9 $(BIN)_ndk
	./updateVersion.sh lw_android_agent_ndk

test:
	export GOARCH=arm GOOS=linux GO111MODULE=on CGO_ENABLED=0 CC=arm-linux-gnueabi-gcc  && go build -ldflags="-extldflags '-static' " -o $(BIN).arm
	upx -9 $(BIN).arm

test-android:
	#export GOARCH=arm GOOS=android GO111MODULE=on CGO_ENABLED=1 CC=/usr/local/android-ndk-r14b/android-14-toolchain/bin/arm-linux-androideabi-gcc
	export GOARCH=arm GOOS=android GO111MODULE=on CGO_ENABLED=1 CC=/usr/local/android-ndk-r19c/toolchains/llvm/prebuilt/linux-x86_64/bin/armv7a-linux-androideabi19-clang && go build -o $(BIN)_ndk_test
	upx -9 $(BIN)_ndk_test



clean:
	$(RM) -r $(BIN).arm || true