When installing the computational test suite I've got errors, it cannot download nero2d (it seems the mirrors are dead...) and there's a problem when installing crafty (something to do with 64bit architecture maybe ? I'm on a 32 bit) :
In file included from crafty.c:48:0:
preeval.c: In function 'PreEvaluate':
preeval.c:15:14: warning: variable 'last_clear' set but not used [-Wunused-but-s
et-variable]
inline64.h: Assembler messages:
inline64.h:11: Error: invalid instruction suffix for `bsr'
inline64.h:13: Error: unsupported for `movq'
inline64.h:24: Error: invalid instruction suffix for `bsf'
inline64.h:26: Error: unsupported for `movq'
inline64.h:49: Error: invalid instruction suffix for `xor'
inline64.h:50: Error: invalid instruction suffix for `test'
inline64.h:52: Error: invalid instruction suffix for `lea'
inline64.h:53: Error: invalid instruction suffix for `inc'
inline64.h:54: Error: invalid instruction suffix for `and'
make[2]: *** [crafty.o] Error 1

Question : will the test run ok without those tests ?

Rom.