Problem when building project

I follow the steps of "Linux Quick Start Guide". But when I select "Build Project" after successfully configured the kernel,two errors occur after the building.

Error: expected comma after "nobreak"[/cygdrive/e/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_0.1.5/linux-2.6.x/arch/nios2nommu/kernel/entry.S] kernel_1s40 line 43

Error: expected comma after "break"[/cygdrive/e/altera/kits/nios2/bin/eclipse/plugins/com.microtronix.nios2linux.kernel_0.1.5/linux-2.6.x/arch/nios2nommu/kernel/entry.S] kernel_1s40 line 897

How can I solve this?

Thanks a lot! http://forum.niosforum.com/work2/style_emoticons/<#EMO_DIR#>/unsure.gif