public boolean build() throws Exception {
		return build(new PrintWriter(System.err));
	}
Same as {@link #build(PrintWriter)} with writer = {@link System#err}.

@return true if build happened, false if already built
@throws Exception if the build cannot complete
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/osgi/GhidraBundle.java