Hi, On my powerbook G4 1.5 GHz system (OS X 10.4.5), 5.9.2.99rc2 was tested with the following results: maxima rc2 + clisp 2.38 -> all tests passed maxima rc2 + sbcl 0.9.10 -> all tests passed maxima rc2 + openmcl 1.0 -> build failure The build failure under openmcl occurs quite quickly. It seems as if openmcl 1.0 is has some significant difference from the 0.14.3 version that Honda- san tested with. A log of the openmcl build is attached. I did not test under gcl since there have been persistent issues with getting gcl to work reliably under OS X that AFAIK, have not been resolved yet. Best Wishes, Greg
Attached file: test.log