Start with a version that supports what I'm trying to do? Yes that is an
excellent hint!
Thank you both for taking the time to respond. I'll post my results - if
I ever get this working :)
On 7/2/19 12:55 AM, Segher Boessenkool wrote:
On Tue, Jul 02, 2019 at 11:49:28AM +0800, Jim Wilson wrote:
On Mon, Jul 1, 2019 at 11:19 PM Peggy Harvey via gcc-help
<gcc-help@xxxxxxxxxxx> wrote:
This is the error I'm getting
/opt/vxworks/linux/powerpc-vxworks-eabi/sys-include/types/vxCpu.h:361:2:
error: #error CPU is not defined correctly
vxworks header files require that the compiler define CPU. So verify
that your gcc is defining CPU. Try creating a file tmp.c in the gcc
build dir that just contains "CPU" and compile it with "./xgcc -B./ -E
tmp.c". Then check that the vxworks header files support the CPU
value that gcc is defining. The gcc CPU value should be coming from
gcc/config/rs6000/vxworks in the CPP_SPEC definition. The error
message points at the place in the vxworks header files where it is
checking CPU.
Ah, that's enough of a hint to dig :-)
Support for the 8540 was added in 4.1 (r103432). 4.0 is from 2005, 4.1
is from 2006.
Alternatively, you can use a different -mcpu=?
Segher
