Index: kernel/arch/amd64/Makefile.inc
===================================================================
--- kernel/arch/amd64/Makefile.inc	(revision ad2e39b0d2314844ed6e863c4cb255155c40ad79)
+++ kernel/arch/amd64/Makefile.inc	(revision 23cdc9219330c1832d25748a76fa077ccf9e773b)
@@ -36,4 +36,5 @@
 TOOLCHAIN_DIR = /usr/local/amd64
 
+FPU_NO_CFLAGS = -mno-sse -mno-sse2
 CMN1 = -m64 -mcmodel=kernel -mno-red-zone -fno-unwind-tables
 GCC_CFLAGS += $(CMN1)