$ make -j 4
Makefile:659: Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not supported by compiler
SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_32.h
SYSHDR arch/x86/entry/syscalls/../../include/generated/asm/unistd_32_ia32.h
SYSHDR arch/x86/entry/syscalls/../../include/generated/asm/unistd_64_x32.h
SYSTBL arch/x86/entry/syscalls/../../include/generated/asm/syscalls_64.h
HYPERCALLS arch/x86/entry/syscalls/../../include/generated/asm/xen-hypercalls.h
SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_32.h
CHK include/config/kernel.release
HOSTCC scripts/basic/bin2c
UPD include/config/kernel.release
SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_64.h
SYSHDR arch/x86/entry/syscalls/../../include/generated/uapi/asm/unistd_x32.h
WRAP arch/x86/include/generated/asm/clkdev.h
WRAP arch/x86/include/generated/asm/cputime.h
WRAP arch/x86/include/generated/asm/dma-contiguous.h
WRAP arch/x86/include/generated/asm/early_ioremap.h
WRAP arch/x86/include/generated/asm/mcs_spinlock.h
WRAP arch/x86/include/generated/asm/mm-arch-hooks.h
CHK include/generated/uapi/linux/version.h
UPD include/generated/uapi/linux/version.h
CHK include/generated/utsrelease.h
UPD include/generated/utsrelease.h
HOSTCC scripts/genksyms/genksyms.o
CC scripts/mod/empty.o
gcc: error: unrecognized command line option ‘-fstack-protector-strong’
HOSTCC scripts/selinux/genheaders/genheaders
make[2]: *** [scripts/mod/empty.o] Error 1
make[1]: *** [scripts/mod] Error 2
make[1]: *** Waiting for unfinished jobs....
HOSTCC scripts/selinux/mdp/mdp
SHIPPED scripts/genksyms/parse.tab.c
SHIPPED scripts/genksyms/lex.lex.c
SHIPPED scripts/genksyms/keywords.hash.c
SHIPPED scripts/genksyms/parse.tab.h
HOSTCC scripts/genksyms/parse.tab.o
HOSTCC scripts/genksyms/lex.lex.o
HOSTLD scripts/genksyms/genksyms
make: *** [scripts] Error 2
make: *** Waiting for unfinished jobs....
make: INTERNAL: Exiting with 5 jobserver tokens available; should be 4!