Eclipse无法加载SWT库

每次我尝试在Ubuntu 12.04中打开Eclipse时，我都会得到一个不满意的链接错误，它不会打开。我最近安装了java JDK和Android SDK，会是这个问题吗?我遵循了这个教程。

以下是日志信息:

!SESSION 2012-04-15 21:05:46.902 -----------------------------------------------
eclipse.buildId=I20110613-1736
java.version=1.7.0
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_GB
Command-line arguments:  -os linux -ws gtk -arch x86_64

!ENTRY org.eclipse.osgi 4 0 2012-04-15 21:05:47.885
!MESSAGE Application error
!STACK 1
java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons: 
no swt-gtk-3740 in java.library.path
no swt-gtk in java.library.path
Can't load library: /home/tom/.swt/lib/linux/x86_64/libswt-gtk-3740.so
Can't load library: /home/tom/.swt/lib/linux/x86_64/libswt-gtk.so

at org.eclipse.swt.internal.Library.loadLibrary(Library.java:285)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:194)
at org.eclipse.swt.internal.C.<clinit>(C.java:21)
at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:63)
at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:54)
at org.eclipse.swt.widgets.Display.<clinit>(Display.java:132)
at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:695)
at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:161)
at org.eclipse.ui.internal.ide.application.IDEApplication.createDisplay(IDEApplication.java:153)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:95)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)

我已经尝试卸载和重新安装，并删除~/。Eclipse目录，但它仍然不能工作

当前回答

在我的例子中，我完全丢失了/usr/lib/jni目录。固定的

sudo apt-get install libswt-gtk-3-jni libswt-gtk-3-java

之后不需要使用符号链接。Eclipse正常启动。

2014-04-01 18:19:56

其他回答

一个可能更通用的方法是:

安装非headless版本的openjdk，安装、运行并关闭eclipse。卸载openjdk 安装oracle的JDK

2017-06-23 19:37:09

我同意斯科特的观点，他列出的方法是有效的。但是，仅仅从任何目录中运行它都不起作用。我必须cd到/home/*/目录。Swt /lib/linux/x86_64/ 0文件

目录，然后执行link命令:

对于32位:

ln -s /usr/lib/jni/libswt-* ~/.swt/lib/linux/x86/

在Ubuntu 12.04 64位系统中:

ln -s /usr/lib/jni/libswt-* ~/.swt/lib/linux/x86_64/

2013-04-04 14:59:12

请确保您的主分区挂载了可执行权限。这是默认值，但如果您碰巧在没有exec选项的情况下挂载它，则会得到此错误。

2013-03-24 19:02:30

我在debian linux amd64。我从oracle的Java下载页面安装了oracle的Java 11。从eclipse.org安装eclipse。运行eclipse产生“无法加载swt”错误。我听从了阿托拉斯的建议，并照做了 Apt安装libswt-gtk-4-jni(它还安装了大量其他东西)，然后eclipse启动。虽然它开始了，但我确实得到了以下错误/警告:

org.eclipse.m2e.logback.configuration: The org.eclipse.m2e.logback.configuration bundle was activated before the state location was initialized.  Will retry after the state location is initialized.
SWT SessionManagerDBus: Failed to connect to org.gnome.SessionManager: Failed to execute child process “dbus-launch” (No such file or directory)
SWT SessionManagerDBus: Failed to connect to org.xfce.SessionManager: Failed to execute child process “dbus-launch” (No such file or directory)
org.eclipse.m2e.logback.configuration: Logback config file: /home/rusty/eclipse-workspace/.metadata/.plugins/org.eclipse.m2e.logback.configuration/logback.1.16.0.20200318-1040.xml
org.eclipse.m2e.logback.configuration: Initializing logback
SWT Webkit: Warning, You are using an old version of webkitgtk. (pre 2.4) BrowserFunction functionality will not be avaliable
SWT WebKit: error initializing DBus server, dBusServer == 0
SWT.CHROMIUM style was used but chromium.swt gtk (or CEF binaries) fragment/jar is missing.

我想我可以忽略大部分，如果不是全部的话。我正在做一个ssh到linux盒子使用mobaXterm在我的windows pc上，所以它在我的pc上显示它的窗口。我的linux盒子无头。

2021-02-04 22:19:42

如果您使用oracle java启动eclipse，那么eclipse可能无法找到本机库，如SWT或SVN库。SWT-JNI库位于/usr/lib/jni/， SVN-JNI库位于/usr/lib/x86_64-linux-gnu/jni/。

而不是使用命令启动eclipse

eclipse

您可以使用该命令

env LD_LIBRARY_PATH=/usr/lib/jni/:/usr/lib/x86_64-linux-gnu/jni/:$LD_LIBRARY_PATH eclipse

将环境变量LD_LIBRARY_PATH传递给eclipse。Eclipse将找到本机库并正常运行。

2013-03-07 17:07:01

Eclipse无法加载SWT库

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