无法为linux创建javafx应用程序.deb包 [英] unable to create javafx application .deb package for linux

问题描述

[fx:deploy] java.io.IOException: Cannot run program "fakeroot" (in directory "/tmp/fxbundler2581933641178636333/images/linux-deb.image"): error=2, No such file or directory
[fx:deploy]     at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
[fx:deploy]     at com.oracle.tools.packager.IOUtils.exec(IOUtils.java:146)
[fx:deploy]     at com.oracle.tools.packager.IOUtils.exec(IOUtils.java:138)
[fx:deploy]     at com.oracle.tools.packager.IOUtils.exec(IOUtils.java:132)
[fx:deploy]     at com.oracle.tools.packager.linux.LinuxDebBundler.buildDeb(LinuxDebBundler.java:846)
[fx:deploy]     at com.oracle.tools.packager.linux.LinuxDebBundler.bundle(LinuxDebBundler.java:352)
[fx:deploy]     at com.oracle.tools.packager.linux.LinuxDebBundler.execute(LinuxDebBundler.java:898)
[fx:deploy]     at com.sun.javafx.tools.packager.PackagerLib.generateNativeBundles(PackagerLib.java:506)
[fx:deploy]     at com.sun.javafx.tools.packager.PackagerLib.generateDeploymentPackages(PackagerLib.java:471)
[fx:deploy]     at com.sun.javafx.tools.ant.DeployFXTask.execute(DeployFXTask.java:285)
[fx:deploy]     at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
[fx:deploy]     at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
[fx:deploy]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
[fx:deploy]     at java.lang.reflect.Method.invoke(Method.java:497)
[fx:deploy]     at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
[fx:deploy]     at org.apache.tools.ant.Task.perform(Task.java:348)
[fx:deploy]     at org.apache.tools.ant.Target.execute(Target.java:435)
[fx:deploy]     at org.apache.tools.ant.Target.performTasks(Target.java:456)
[fx:deploy]     at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
[fx:deploy]     at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
[fx:deploy]     at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
[fx:deploy]     at org.eclipse.ant.internal.launching.remote.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:36)
[fx:deploy]     at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
[fx:deploy]     at org.eclipse.ant.internal.launching.remote.InternalAntRunner.run(InternalAntRunner.java:452)
[fx:deploy]     at org.eclipse.ant.internal.launching.remote.InternalAntRunner.main(InternalAntRunner.java:139)
[fx:deploy] Caused by: java.io.IOException: error=2, No such file or directory
[fx:deploy]     at java.lang.UNIXProcess.forkAndExec(Native Method)
[fx:deploy]     at java.lang.UNIXProcess.<init>(UNIXProcess.java:248)
[fx:deploy]     at java.lang.ProcessImpl.start(ProcessImpl.java:134)
[fx:deploy]     at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
[fx:deploy]     ... 24 more

BUILD FAILED
/home/india/Desktop/ReadEdge/build/build.xml:208: Error: Bundler "DEB Installer" (deb) failed to produce a bundle.

Total time: 54 seconds

推荐答案

错误消息在其没有这样的文件或目录的说法中有点误导，因此，乍一看，听起来好像 tmp 中缺少某些内容目录。

The error message is a bit misleading in its talk of "no such file or directory" so that, at first sight, it sounds as though there's something missing from the tmp directory.

实际抱怨的是， fakeroot 未安装在您的系统。假设你正在建立一个类似ubuntu的系统，这应该让你解决：

What it's actually complaining about is the fact that fakeroot is not installed on your system. Assuming you're building on an ubuntu-like system, this should sort you out:

sudo apt-get install fakeroot

fakeroot 对我而言是新的。 此链接说明了您需要它的原因。

fakeroot was a new one on me. This link explains why you need it.

这篇关于无法为linux创建javafx应用程序.deb包的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！