It appears that MyEclipse is adding <buildCommand> tags to the .project files of all projects that Eclipse uses, not just those associated with MyEclipse or that have had MyEclipse capabilities added to it. I participate in a SourceForge project that has nothing to do with J2EE. When I recently did a “clean checkout” of the projects from SourceForge, I immediately found that the section
<pre>
<buildCommand>
<name>com.ibm.sse.model.structuredbuilder</name>
<arguments>
</arguments>
</buildCommand>
</pre>
<br>
had been added to each of the .project files. I assume that this is from MyEclipse, since the com.ibm.sse.model_13.8.1 package is part of the MyEclipse installation.
This doesn’t seem appropriate to me, and, if left in, causes warnings to be logged on other people’s systems.