Question

在linux下无法运行eclipse

在日志里面报的错误是这样的：
!SESSION 2015-05-15 16:46:57.569 -----------------------------------------------
eclipse.buildId=4.4.2.M20150204-1700
java.version=1.7.0_07
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=zh_CN
Framework arguments: -product org.eclipse.epp.package.java.product
Command-line arguments: -os linux -ws gtk -arch x86 -product org.eclipse.epp.package.java.product

!ENTRY org.eclipse.osgi 4 0 2015-05-15 16:46:58.684
!MESSAGE Application error
!STACK 1
java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons:
/home/zyq/zyq/eclipse/configuration/org.eclipse.osgi/335/0/.cp/libswt-pi-gtk-4430.so: libgtk-x11-2.0.so.0: 无法打开共享对象文件: 没有那个文件或目录
no swt-pi-gtk in java.library.path
/home/zyq/.swt/lib/linux/x86/libswt-pi-gtk-4430.so: libgtk-x11-2.0.so.0: 无法打开共享对象文件: 没有那个文件或目录
Can't load library: /home/zyq/.swt/lib/linux/x86/libswt-pi-gtk.so

at org.eclipse.swt.internal.Library.loadLibrary(Library.java:327)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:236)
at org.eclipse.swt.internal.gtk.OS.<clinit>(OS.java:39)
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:135)
at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:716)
at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:162)
at org.eclipse.ui.internal.ide.application.IDEApplication.createDisplay(IDEApplication.java:165)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:107)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
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:648)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
at org.eclipse.equinox.launcher.Main.run(Main.java:1465)

Answer 1

看提示，是因为没有安装GTK库出的错误。
如果是Ubuntu，用
sudo apt-get install build-essential gnome-core-devel pkg-config libgtk2.0-dev
如果是CentOS，用
yum install gtk+*

由于可能你没有安装必要的库，后面可能还会出其他错，需要再看清错误提示，再解决问题，安装对应的库包。