node.addField(inputsField);
            node.addField(ruleFactoryField);

            // Generate makeRule() method
            List<Statement> statements = new ArrayList<Statement>();
            statements.add(new ExpressionStatement(new BinaryExpression(new FieldExpression(inputsField), ASSIGN, new VariableExpression("inputs"))));

# limitations under the License.

DBG_MAKEFILE ?=
ifeq ($(DBG_MAKEFILE),1)
    $(warning ***** starting Makefile for goal(s) "$(MAKECMDGOALS)")
    $(warning ***** $(shell date))
else
    # If we're not debugging the Makefile, don't echo recipes.
    MAKEFLAGS += -s
endif


# Old-skool build tools.
#
# Commonly used targets (see each target for more information):

all: build

checks: ## check dependencies
	@echo "Checking dependencies"
	@(env bash $(PWD)/buildscripts/checkdeps.sh)

help: ## print this help
	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' Makefile | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-40s\033[0m %s\n", $$1, $$2}'

getdeps: ## fetch necessary dependencies
	@mkdir -p ${GOPATH}/bin

# If GOPATH is not set by the env, set it to a sane value
GOPATH ?= $(shell cd ${ISTIO_GO}/../../..; pwd)
export GOPATH

# If GOPATH is made up of several paths, use the first one for our targets in this Makefile
GO_TOP := $(shell echo ${GOPATH} | cut -d ':' -f1)
export GO_TOP

GO ?= go

GOARCH_LOCAL := $(TARGET_ARCH)
GOOS_LOCAL := $(TARGET_OS)

cpanato <******@****.***> 1717690383 +0200

    #  match: DEFAULT_NPD_VERSION

  # From https://github.com/etcd-io/etcd/blob/main/Makefile
  - name: "golang: etcd release version"
    version: 1.21.10 # https://github.com/etcd-io/etcd/blob/main/CHANGELOG/CHANGELOG-3.5.md
    refPaths:
    - path: cluster/images/etcd/Makefile
      match: 'GOLANG_VERSION := \d+.\d+(alpha|beta|rc)?\.?(\d+)?'

  # Golang
  - name: "golang: upstream version"

		return false
	}
	pathType, err := ftc.hu.GetFileType(ftc.path)
	if err != nil {
		return false
	}
	return string(pathType) == string(v1.HostPathFile)
}

func (ftc *fileTypeChecker) MakeFile() error {
	return makeFile(ftc.path)
}

func (ftc *fileTypeChecker) IsDir() bool {
	if !ftc.Exists() {
		return false
	}
	pathType, err := ftc.hu.GetFileType(ftc.path)
	if err != nil {
		return false
	}

var baseVersionRegexp = regexp.MustCompile(`BASE_VERSION \?= (.*)`)

func fetchBaseVersion() string {
	if b, f := os.LookupEnv("BASE_VERSION"); f {
		return b
	}
	b, err := os.ReadFile(filepath.Join(testenv.IstioSrc, "Makefile.core.mk"))
	if err != nil {
		log.Fatalf("failed to read file: %v", err)
		return "unknown"
	}
	match := baseVersionRegexp.FindSubmatch(b)
	if len(match) < 2 {
		log.Fatalf("failed to find match")

		// Otherwise, build just the single item. proxyv2 is special since it is always built separately with tag=agent.
		// Ideally we would just always build the targets we need but our Makefile is not that smart
		env = append(env, "BUILD_ALL=false")
	}

	env = append(env,
		// Build should already run in container, having multiple layers of docker causes issues
		"BUILD_WITH_CONTAINER=0",
	)

		fuzzDir := cache.Default().FuzzDir()
		if err := sh.RemoveAll(fuzzDir); err != nil {
			base.Error(err)
		}
	}
}

var cleaned = map[*load.Package]bool{}

// TODO: These are dregs left by Makefile-based builds.
// Eventually, can stop deleting these.
var cleanDir = map[string]bool{
	"_test": true,
	"_obj":  true,
}

var cleanFile = map[string]bool{
	"_testmain.go": true,
	"test.out":     true,