Make test fails (ruby-1.8.5-p2)

[njh@s15248608 ruby-1.8.5-p2]$ uname -a
Linux s15248608.onlinehome-server.info 2.6.16.27-061216a #1 SMP Sat Dec
16 13:15:27 CET 2006 x86_64 x86_64 x86_64 GNU/Linux
[njh@s15248608 ruby-1.8.5-p2]$
[njh@s15248608 ruby-1.8.5-p2]$ make test
not ok float 10 – ./sample/test.rb:1183:in nan_test' not ok float 11 -- ./sample/test.rb:1184:innan_test’
not ok float 12 – ./sample/test.rb:1185:in nan_test' not ok float 15 -- ./sample/test.rb:1183:innan_test’
not ok float 16 – ./sample/test.rb:1184:in nan_test' not ok float 17 -- ./sample/test.rb:1185:innan_test’
not ok float 20 – ./sample/test.rb:1183:in nan_test' not ok float 21 -- ./sample/test.rb:1184:innan_test’
not ok float 22 – ./sample/test.rb:1185:in nan_test' not ok float 25 -- ./sample/test.rb:1183:innan_test’
not ok float 26 – ./sample/test.rb:1184:in nan_test' not ok float 27 -- ./sample/test.rb:1185:innan_test’
not ok float 30 – ./sample/test.rb:1183:in nan_test' not ok float 31 -- ./sample/test.rb:1184:innan_test’
not ok float 32 – ./sample/test.rb:1185:in nan_test' not ok float 35 -- ./sample/test.rb:1183:innan_test’
not ok float 36 – ./sample/test.rb:1184:in nan_test' not ok float 37 -- ./sample/test.rb:1185:innan_test’
not ok float 40 – ./sample/test.rb:1183:in nan_test' not ok float 41 -- ./sample/test.rb:1184:innan_test’
not ok float 42 – ./sample/test.rb:1185:in nan_test' not ok float 45 -- ./sample/test.rb:1183:innan_test’
not ok float 46 – ./sample/test.rb:1184:in nan_test' not ok float 47 -- ./sample/test.rb:1185:innan_test’
not ok float 50 – ./sample/test.rb:1183:in nan_test' not ok float 51 -- ./sample/test.rb:1184:innan_test’
not ok float 52 – ./sample/test.rb:1185:in nan_test' not ok float 55 -- ./sample/test.rb:1183:innan_test’
not ok float 56 – ./sample/test.rb:1184:in nan_test' not ok float 57 -- ./sample/test.rb:1185:innan_test’
not ok float 60 – ./sample/test.rb:1183:in nan_test' not ok float 61 -- ./sample/test.rb:1184:innan_test’
not ok float 62 – ./sample/test.rb:1185:in nan_test' not ok float 65 -- ./sample/test.rb:1183:innan_test’
not ok float 66 – ./sample/test.rb:1184:in nan_test' not ok float 67 -- ./sample/test.rb:1185:innan_test’
not ok float 70 – ./sample/test.rb:1183:in nan_test' not ok float 71 -- ./sample/test.rb:1184:innan_test’
not ok float 72 – ./sample/test.rb:1185:in nan_test' not ok float 75 -- ./sample/test.rb:1183:innan_test’
not ok float 76 – ./sample/test.rb:1184:in nan_test' not ok float 77 -- ./sample/test.rb:1185:innan_test’
test failed
make: *** [test] Error 1
[njh@s15248608 ruby-1.8.5-p2]$

-Nigel