I just filed a very annoying bug when trying to compile with plugin engines using the 5.1.xx source tarball.DescriptionI am trying to test SphinxSE as a plugin instead of getting it statically linked and came across an annoying bug. When using the configure "--with-plugins" option only once, the engine is statically linked. When using it twice, the first engine is created as a plugin, and the 2nd one is linked statically. Here are a couple of examples: