import { Rule } from './rule';
import { TimeStamp } from '../fs/time-stamp';
import { PrerequisitesDeclaration } from './prerequisites';
import { TargetDeclaration } from './target';
import { RecipeDeclaration } from './recipe';
import { Reporter } from '../reporters/reporter';
/**
 * 给最终使用者的 makefile.js 中暴露的全局变量 makit 即为 Makefile 实例
 */
export declare class Makefile {
    root: string;
    disableCheckCircular: boolean;
    private ruleMap;
    private fileTargetRules;
    private matchingRules;
    private reporter;
    private makeImpl;
    constructor(root?: string, reporter?: Reporter);
    updateOrAddRule(targetDecl: TargetDeclaration, prerequisitesDecl?: PrerequisitesDeclaration, recipeDecl?: RecipeDeclaration): void;
    addRule(targetDecl: TargetDeclaration, prerequisitesDecl?: PrerequisitesDeclaration, recipeDecl?: RecipeDeclaration): Rule;
    addRude(targetDecl: TargetDeclaration, prerequisitesDecl?: PrerequisitesDeclaration, recipeDecl?: RecipeDeclaration): void;
    updateRule(targetDecl: TargetDeclaration, prerequisitesDecl?: PrerequisitesDeclaration, recipeDecl?: RecipeDeclaration): void;
    /**
     * makit 命令入口
     *
     * 命令行调用 makit <target> 由本方法处理，具体的依赖递归解决由 Make 对象处理。
     */
    make(target?: string): Promise<TimeStamp>;
    invalidate(target: string): void;
    dependencyGraphString(): string;
    private matchRule;
    private findFirstTarget;
    private findFirstTargetOrThrow;
}