Я пытаюсь установить Eclipse для C / C ++ вручную, поскольку версия, включенная в центр программного обеспечения Ubuntu, предназначена только для разработки Java. Я выполняю шаги, указанные в приведенном ниже руководстве. Однако при попытке запуска я получаю следующую ошибку:
XYZ@ubuntu:~/Downloads$ sudo eclipse
OpenJDK 64-Bit Server VM warning: Ignoring option MaxPermSize; support was removed in 8.0
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.eclipse.osgi.internal.baseadaptor.BaseStorage (file:/opt/eclipse/plugins/org.eclipse.osgi_3.6.2.R36x_v20110210.jar) to method java.net.URLClassLoader.addURL(java.net.URL)
WARNING: Please consider reporting this to the maintainers of org.eclipse.osgi.internal.baseadaptor.BaseStorage
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
После отображения этого предупреждения Eclipse не запускается.
Ниже приведена запись журнала ошибок в Eclipse:
!SESSION 2020-05-07 22:53:03.283 -----------------------------------------------
eclipse.buildId=M20110210-1200
java.version=11.0.7
java.vendor=Ubuntu
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: -product org.eclipse.epp.package.linuxtools.product
Command-line arguments: -os linux -ws gtk -arch x86_64 -product org.eclipse.epp.package.linuxtools.product
!ENTRY org.eclipse.equinox.simpleconfigurator 4 0 2020-05-07 22:53:03.668
!MESSAGE
!STACK 0
org.osgi.framework.BundleException: The bundle "org.eclipse.equinox.simpleconfigurator_1.0.200.v20100503 [1]" could not be resolved. Reason: Missing Constraint: Bundle-RequiredExecutionEnvironm>
at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolverError(AbstractBundle.java:1317)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.getResolutionFailureException(AbstractBundle.java:1301)
at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:319)
at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:374)
at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1067)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:561)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:546)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:459)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:440)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:227)
at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:337)
!ENTRY org.eclipse.osgi 4 0 2020-05-07 22:53:03.672
!MESSAGE Bundle initial@reference:file:plugins/org.eclipse.equinox.simpleconfigurator_1.0.200.v20100503.jar/ was not resolved.
!ENTRY org.eclipse.osgi 2 0 2020-05-07 22:53:03.679
!MESSAGE The following is a complete list of bundles which are not resolved, see the prior log entry for the root cause if it exists:
!SUBENTRY 1 org.eclipse.osgi 2 0 2020-05-07 22:53:03.679
!MESSAGE Bundle org.eclipse.equinox.simpleconfigurator_1.0.200.v20100503 [1] was not resolved.
!SUBENTRY 2 org.eclipse.equinox.simpleconfigurator 2 0 2020-05-07 22:53:03.679
!MESSAGE Missing Constraint: Bundle-RequiredExecutionEnvironment: CDC-1.1/Foundation-1.1,J2SE-1.4
!ENTRY org.eclipse.osgi 4 0 2020-05-07 22:53:03.680
!MESSAGE Application error
!STACK 1
java.lang.IllegalStateException: Unable to acquire application service. Ensure that the org.eclipse.core.runtime bundle is resolved and started (see config.ini).
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:74)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:620)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:575)
at org.eclipse.equinox.launcher.Main.run(Main.java:1408)
at org.eclipse.equinox.launcher.Main.main(Main.java:1384)
К сожалению, я не знаком с Java и не смог найти решение в Интернете. Любая помощь будет очень признательна.
Гид, который я использовал: https://linuxconfig.org/eclipse-ide-for-c-c-developers-installation-on-ubuntu-20-04