RPi3 Kernel Fails to Build

[John Baldwin]

On Thursday, October 05, 2017 10:24:03 PM Monty Chaney-Geib wrote:
> I'm getting an error trying to build the kernel on hardware. What do you
> guys recommend I do? There is the error:
> 
> MAKE="make" sh /usr/src/sys/conf/newvers.sh  GENERIC
> cc -target aarch64-unknown-freebsd12.0 --sysroot=/usr/obj/usr/src/tmp
> -B/usr/obj/usr/src/tmp/usr/bin -c -O -pipe  -g -nostdinc  -I.
> -I/usr/src/sys -I/usr/src/sys/contrib/libfdt -D_KERNEL
> -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h  -fno-omit-frame-pointer
> -mno-omit-leaf-frame-pointer  -mgeneral-regs-only -ffixed-x18
> -ffreestanding -fwrapv -fstack-protector -gdwarf-2 -Wall -Wredundant-decls
> -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
> -Winline -Wcast-qual -Wundef -Wno-pointer-sign
> -D__printf__=__freebsd_kprintf__ -Wmissing-include-dirs
> -fdiagnostics-show-option -Wno-unknown-pragmas
> -Wno-error-tautological-compare -Wno-error-empty-body
> -Wno-error-parentheses-equality -Wno-error-unused-function
> -Wno-error-pointer-sign -Wno-error-shift-negative-value
> -std=iso9899:1999 -Werror  vers.c
> ctfconvert -L VERSION -g vers.o
> linking kernel.full
> unknown emulation: aarch64elf
> line 19: : expected, but got (
>   PROVIDE (etext = .);
>           ^
> *** Error code 1
> 
> Stop.
> make[2]: stopped in /usr/obj/usr/src/sys/GENERIC
> *** Error code 1
> 
> Stop.
> make[1]: stopped in /usr/src
> *** Error code 1
> 
> Stop.
> make: stopped in /usr/src

Do you have the aarch64-binutils package installed?

-- 
John Baldwin