Summary of things:

- OS X Lion breaks our former version of the garbage collector.
- ECL now ships with two versions of that library: an unstable and a stable one.
- The unstable version is only used in OS X Lion.
- I had to make some changes to the unstable library recently.
- All patches have been committed and verified today. Nothing special is needed for building.

If you want to use LLVM (default in OS X Lion) just do as usual

make install

If you want to use GCC change the first line to read

./configure CC=gcc-4.2


Instituto de Física Fundamental, CSIC
c/ Serrano, 113b, Madrid 28006 (Spain)