can't build simulations with current trunk

[Bill Janssen]

I seem to be hosed.  I checked out the current trunk in a clean tree,
then configured it thusly (this is a Darwin 10.8 (Snow Leopard) system):

./configure --with-qwt=/local/open-modelica/qwt-6.0.1/lib \
            --disable-python-interface \
            --disable-modelica3d \
            --without-paradiseo \
            --without-MODPAR
            --with-omniORB=/local/open-modelica \
            --prefix=/local/open-modelica \
            --with-static-lpsolve=/local/open-modelica \
            CC=gcc-4.2 \
            LDFLAGS=-L/local/open-modelica/lib \
            CFLAGS=-I/local/open-modelica/include \
            CXX=g++-4.2 \
            CXXFLAGS=-I/local/open-modelica/include \
            CPPFLAGS=-I/local/open-modelica/include

But if I try to simulate even the simplest RLC circuit with this,
I get a stack overflow.  On every model I've tried.

Has the configuration changed?  Am I just doing something dumb?

Bill