http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53258
Bug #: 53258 Summary: Many symbols cannot lookup when loading plugin in configured with --enable-build-with-cxx. Classification: Unclassified Product: gcc Version: 4.7.1 Status: UNCONFIRMED Severity: minor Priority: P3 Component: plugins AssignedTo: unassig...@gcc.gnu.org ReportedBy: fl...@flast.jp Many symbols are exported as C++ symbol that GCC configured with --enable-build-with-cxx. Such symbols are used by plugins and will load plugin failed. I think it will impact to cxx-conversion branch also. I tested only GCC 4.7.1 20120428 .