Question

我一直试图在eclipse中加载测试存储库libgdx/tests几个小时但根本没有成功。

我使用的是JRE 1.8，但编译器合规级别为1.7。我按照这里的教程How to running tests来设置ANT（1.9.7）和GWT（2.6.1 [在教程中的建议]）。

我清理了所有项目并刷新了它们。而且我仍然会收到大量的错误，因为找不到罐子（请不要告诉我他们必须手工添加：？）：

Description Resource    Path    Location    Type
Project 'gdx-backend-jglfw' is missing required library: '/gdx/libs/gdx-natives.jar'    gdx-backend-jglfw       Build path  Build Path Problem
Project 'gdx-backend-jglfw' is missing required library: 'libs/gdx-backend-jglfw-natives.jar'   gdx-backend-jglfw       Build path  Build Path Problem
Project 'gdx-backend-jglfw' is missing required library: 'libs/jglfw.jar'   gdx-backend-jglfw       Build path  Build Path Problem
Project 'gdx-backend-lwjgl' is missing required library: '/gdx/libs/gdx-natives.jar'    gdx-backend-lwjgl       Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: '/gdx/libs/gdx-natives.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-glfw-natives-linux.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-glfw-natives-macos.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-glfw-natives-windows.jar' gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-glfw.jar' gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-jemalloc-natives-linux.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-jemalloc-natives-macos.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-jemalloc-natives-windows.jar' gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-jemalloc.jar' gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-natives-linux.jar'    gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-natives-macos.jar'    gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-natives-windows.jar'  gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-openal-natives-linux.jar' gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-openal-natives-macos.jar' gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-openal-natives-windows.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-openal.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-opengl.jar'   gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-stb-natives-linux.jar'    gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-stb-natives-macos.jar'    gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-stb-natives-windows.jar'  gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl-stb.jar'  gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-lwjgl3' is missing required library: 'libs/lwjgl.jar'  gdx-backend-lwjgl3      Build path  Build Path Problem
Project 'gdx-backend-robovm' is missing required library: 'libs/robovm-cacerts-full.jar'    gdx-backend-robovm      Build path  Build Path Problem
Project 'gdx-backend-robovm' is missing required library: 'libs/robovm-cocoatouch.jar'  gdx-backend-robovm      Build path  Build Path Problem
Project 'gdx-backend-robovm' is missing required library: 'libs/robovm-objc.jar'    gdx-backend-robovm      Build path  Build Path Problem
Project 'gdx-backend-robovm' is missing required library: 'libs/robovm-rt.jar'  gdx-backend-robovm      Build path  Build Path Problem
Project 'gdx-bullet' is missing required library: 'libs/gdx-bullet-natives.jar' gdx-bullet      Build path  Build Path Problem
Project 'gdx-controllers-desktop' is missing required library: 'libs/gdx-controllers-desktop-natives.jar'   gdx-controllers-desktop     Build path  Build Path Problem
Project 'gdx-freetype' is missing required library: 'libs/gdx-freetype-natives.jar' gdx-freetype        Build path  Build Path Problem
Project 'gdx-tests-android' is missing required source folder: 'gen'    gdx-tests-android       Build path  Build Path Problem
Project 'gdx-tests-lwjgl' is missing required library: '/gdx-box2d/libs/gdx-box2d-natives.jar'  gdx-tests-lwjgl     Build path  Build Path Problem
Project 'gdx-tests-lwjgl' is missing required library: '/gdx-controllers-desktop/libs/gdx-controllers-desktop-natives.jar'  gdx-tests-lwjgl     Build path  Build Path Problem
Project 'gdx-tests-lwjgl' is missing required library: '/gdx-freetype/libs/gdx-freetype-natives.jar'    gdx-tests-lwjgl     Build path  Build Path Problem
Project 'gdx-tests-lwjgl3' is missing required library: '/gdx-box2d/libs/gdx-box2d-natives.jar' gdx-tests-lwjgl3        Build path  Build Path Problem
Project 'gdx-tests-lwjgl3' is missing required library: '/gdx-controllers-desktop/libs/gdx-controllers-desktop-natives.jar' gdx-tests-lwjgl3        Build path  Build Path Problem
Project 'gdx-tests-lwjgl3' is missing required library: '/gdx-freetype/libs/gdx-freetype-natives.jar'   gdx-tests-lwjgl3        Build path  Build Path Problem
Project 'gdx' is missing required library: 'libs/hamcrest-core-1.3.jar' gdx     Build path  Build Path Problem
Project 'gdx' is missing required library: 'libs/junit-4.11.jar'    gdx     Build path  Build Path Problem
Unbound classpath container: 'GWT SDK [missing]' in project 'gdx-backends-gwt'  gdx-backends-gwt        Build path  Build Path Problem
Unbound classpath container: 'GWT SDK [missing]' in project 'gdx-box2d-gwt' gdx-box2d-gwt       Build path  Build Path Problem
Unbound classpath container: 'GWT SDK [missing]' in project 'gdx-controllers-gwt'   gdx-controllers-gwt     Build path  Build Path Problem
Build path specifies execution environment JavaSE-1.7. There are no JREs installed in the workspace that are strictly compatible with this environment.     gdx-controllers-gwt     Build path  JRE System Library Problem

注意：我知道这个问题：libGDX - gdx-backend-jglfw is missing and some others但它相当陈旧，所以库已经更改，并且没有发布解决方案。

Answer 1

Eclipse抱怨你的JRE（你的堆栈底部）：

构建路径指定执行环境JavaSE-1.7。工作区中没有安装与此环境严格兼容的JRE。 gdx-controllers-gwt构建路径JRE系统库问题

您需要to set the property in Eclipse在项目JRE1.7中预先配置

===============

应该通过运行ant -f fetch.xml解决其他构建路径问题 - 确保成功。

或者，您可以运行更具体的ant任务，例如ant -f fetch.xml fetch-lwjgl解决依赖关系，应该修复

项目＆＃39; gdx-backend-lwjgl3＆＃39;缺少必需的库

===============

缺少GWT SDK问题：

确保你做到了：

Eclipse的GWT插件 - 按照页面上的说明操作，只安装必需的和GWT的东西还要确保默认的GWT SDK是2.6.1。您可能需要在此处下载并通过转到Window / Eclipse安装它 - ＆gt;偏好 - ＆gt; Google - ＆gt; Web Toolkit - ＆gt;添加然后确保已选中。
检查它实际上是在那里：例如右键点击gdx-backends-gwt项目Build Path - Configure Build Path - Libraries标签它不应该有错误和提供正确的路径，例如：

针对所有三个错误项目gdx-backends-gwt，gdx-box2d-gwt，gdx-controllers-gwt

Btw，12/12/2016 devs将其更改为gwt-2.8.0，请参阅commit a748656a，所以可能还没有更新说明

===============

我也做过./gradlew build - 但这并不是我认为导致你的问题的原因

别忘了清理重建你的日食：

要解决问题，请执行以下操作：

转到项目 - ＆gt;清洁确保选中所有项目，然后单击“确定”

选择包浏览器中的所有项目，然后按F5刷新它们（vodoo ...）

关于GWT还会有一些问题。   在Problems视图中，右键单击每个条目＆＃34; web.xml   文件不存在＆＃34;，选择快速修复并按确定

即使在完成之后我仍然有问题：）

The project was not built since its build path is incomplete. Cannot find the class file for org.robovm.apple.uikit.UIApplicationDelegateAdapter.

LIBGDX - 加载libgdx / tests很难

1 个答案: