I am working with a fresh install of Eclipse 3.1.2 and CDT from fedora core 5 RPMs, and with subclipse added using the standard update procedure. This installation worked for several hours without problems on 5/23, building a moderately large C/C++ project and updating SVN repositories. The following day, after installing updates using yum, this installation fails after startup, during the C/C++ indexing process with the following messages:

java.lang.ClassCastException: org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTQualifiedName cannot be cast to org.eclipse.cdt.core.dom.ast.cpp.ICPPASTFunctionDeclarator at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPFunctionTemplate.takesVarArgs (cdtparser.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.IndexVisitorUtil.getParameters (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.CPPGenerateIndexVisitor.processNameBinding (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.CPPGenerateIndexVisitor.processName (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.CPPGenerateIndexVisitor.visit (cdtcore.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTName.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTQualifiedName.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTDeclarator.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTFunctionDefinition.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTTemplateDeclaration.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTTemplateDeclaration.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTNamespaceDefinition.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.dom.parser.cpp.CPPASTTranslationUnit.accept (cdtparser.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.DOMSourceIndexerRunner.indexFile (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.AbstractIndexerRunner.index (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.cindexstorage.Index.add (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.DOMAddCompilationUnitToIndex.indexDocument (cdtcore.jar.so) at org.eclipse.cdt.internal.core.index.domsourceindexer.DOMAddFileToIndex.execute (cdtcore.jar.so) at org.eclipse.cdt.internal.core.search.processing.JobManager.run (cdtcore.jar.so) at java.lang.Thread.run (libgcj.so.7)

The following updates were installed with yum on 5/23:

May 23 08:51:28 Updated: tzdata.noarch 2006g-1.fc5 May 23 08:51:56 Updated: glibc-common.i386 2.4-8 May 23 08:52:40 Updated: glibc.i686 2.4-8 May 23 08:52:41 Updated: cups-libs.i386 1:1.2.0-1.1 May 23 08:52:47 Updated: sane-backends.i386 1.0.17-5.fc5.9 May 23 08:52:52 Updated: policycoreutils.i386 1.30.8-1.fc5 May 23 08:52:58 Updated: cups.i386 1:1.2.0-1.1 May 23 08:54:07 Updated: kdelibs.i386 6:3.5.2-0.2.fc5 May 23 08:54:20 Updated: wine.i386 0.9.13-2.fc5 May 23 08:54:22 Updated: libsane-hpaio.i386 0.9.11-1.1 May 23 08:54:26 Updated: avahi.i386 0.6.9-9.FC5 May 23 08:55:07 Updated: kdepim.i386 6:3.5.2-0.4.fc5 May 23 08:55:11 Updated: kdelibs-devel.i386 6:3.5.2-0.2.fc5 May 23 08:55:40 Updated: system-config-printer.i386 0.6.151.7-1 May 23 08:55:41 Updated: librsvg2.i386 2.14.4-1.fc5.1 May 23 08:55:47 Updated: glibc-headers.i386 2.4-8 May 23 08:55:48 Updated: libstdc++so7.i386 4.2.0-0.3.20060428.fc5.1 May 23 08:55:49 Updated: scim-libs.i386 1.4.4-9.2.fc5 May 23 08:55:54 Updated: selinux-policy.noarch 2.2.38-1.fc5 May 23 08:55:55 Updated: libraw1394.i386 1.2.1-1.fc5 May 23 08:56:07 Updated: dia.i386 1:0.95-2.fc5 May 23 08:56:09 Updated: lftp.i386 3.4.6-1.FC5 May 23 08:56:11 Updated: nmap.i386 2:4.03-0.fc5 May 23 08:56:13 Updated: ntp.i386 4.2.0.a.20050816-11.FC5 May 23 08:56:14 Updated: nmap-frontend.i386 2:4.03-0.fc5 May 23 08:56:15 Updated: hpijs.i386 1:0.9.11-1.1 May 23 08:56:15 Updated: dosfstools.i386 2.11-5.FC5 May 23 08:56:17 Updated: sane-backends-devel.i386 1.0.17-5.fc5.9 May 23 08:56:37 Updated: selinux-policy-strict.noarch 2.2.38-1.fc5 May 23 08:56:55 Installed: kernel.i686 2.6.16-1.2122_FC5 May 23 08:56:56 Updated: librsvg2-devel.i386 2.14.4-1.fc5.1 May 23 08:57:02 Updated: firefox.i386 1.5.0.3-1.1.fc5 May 23 08:57:04 Updated: cups-devel.i386 1:1.2.0-1.1 May 23 08:57:06 Updated: kdepim-devel.i386 6:3.5.2-0.4.fc5 May 23 08:57:26 Updated: libbeagle.i386 0.2.6-1.fc5.1 May 23 08:57:26 Updated: avahi-glib.i386 0.6.9-9.FC5 May 23 08:57:28 Updated: scim-devel.i386 1.4.4-9.2.fc5 May 23 08:57:31 Updated: wine-devel.i386 0.9.13-2.fc5 May 23 08:57:33 Updated: hal-cups-utils.i386 0.5.5-1.2.fc5.2 May 23 08:57:35 Updated: psmisc.i386 22.2-1.1 May 23 08:57:36 Updated: nscd.i386 2.4-8 May 23 08:57:41 Updated: glibc-devel.i386 2.4-8 May 23 08:57:42 Updated: vnc-server.i386 4.1.1-38.fc5 May 23 09:01:54 Installed: fedora-rpmdevtools.noarch 1.6-1.fc5

I am most interested in a solution since this shuts down my development. If there is a more appropriate list to post this on, please let me know.

Thanks, Ted Hildum