That is correct. I would suggest you read
http://en.wikipedia.org/wiki/GNU_Lesser_General_Public_License. Here is the pertinent passage from the article:
Quote:
The LGPL places copyleft restrictions on the program itself but does not apply these restrictions to other software that merely links with the program. There are, however, certain other restrictions on this software. Essentially, it must be possible for the software to be linked with a newer version of the LGPL-covered program. The most commonly used method for doing so is to use "a suitable shared library mechanism for linking". Alternatively, a statically linked library is allowed if either source code or linkable object files are provided.