$ nake build
Compiling...
config/nimrod.cfg(36, 2) Hint: added path: '/home/bitshift/.babel/pkgs/nake-1.1' [Path]
config/nimrod.cfg(36, 2) Hint: added path: '/home/bitshift/.babel/pkgs/babel-0.1.0' [Path]
config/nimrod.cfg(36, 2) Hint: added path: '/home/bitshift/.babel/pkgs/jester-0.1.0' [Path]
config/nimrod.cfg(36, 2) Hint: added path: '/home/bitshift/.babel/pkgs/' [Path]
Hint: used config file '/home/bitshift/apps/Nimrod/config/nimrod.cfg' [Conf]
Hint: used config file '/home/bitshift/code/nimkernel/main.nimrod.cfg' [Conf]
Hint: system [Processing]
Hint: main [Processing]
Hint: operation successful (3978 lines compiled; 2.362 sec total; 3.358MB) [SuccessX]
boot.s: Assembler messages:
boot.s: Warning: end of file not at end of a line; newline inserted
Linking...
i586-elf-gcc: error: nimcache/main.o: No such file or directory
i586-elf-gcc: error: nimcache/system.o: No such file or directory
i586-elf-gcc: error: nimcache/unsigned.o: No such file or directory
i586-elf-gcc: error: nimcache/ioutils.o: No such file or directory

$ ls nimcache 
total 40K
drwx--x--x 2 bitshift bitshift 4.0K Dec 15 19:31 .
drwxr-xr-x 4 bitshift bitshift 4.0K Dec 15 19:31 ..
-rw-r--r-- 1 bitshift bitshift 1.6K Dec 15 19:31 Nimrod_system.c
-rw-r--r-- 1 bitshift bitshift 1004 Dec 15 19:31 Nimrod_system.o
-rw-r--r-- 1 bitshift bitshift  580 Dec 15 19:31 core_unsigned.c
-rw-r--r-- 1 bitshift bitshift  876 Dec 15 19:31 core_unsigned.o
-rw-r--r-- 1 bitshift bitshift 3.6K Dec 15 19:31 nimkernel_ioutils.c
-rw-r--r-- 1 bitshift bitshift 2.2K Dec 15 19:31 nimkernel_ioutils.o
-rw-r--r-- 1 bitshift bitshift 2.6K Dec 15 19:31 nimkernel_main.c
-rw-r--r-- 1 bitshift bitshift 2.2K Dec 15 19:31 nimkernel_main.o