ld: i386:x86-64 architecture of input file `kernel.o' is incompatible with i386 output

[debugyoshi]

I get this error when compiling 'mykernel.bin'. I double checked everything to be right multiple times, and still nothing works! Could somebody help me with this? It's very confusing... Thanks in advance.

[PureBulb]

You maybe lost some important parameters when you compiled the cpp file.