Re: [PULL 00/34] target-arm queue

[Peter Maydell]

On Mon, 11 May 2020 at 15:03, Peter Maydell <address@hidden> wrote:
> Hmm. I get this link failure, but only on non-x86 hosts
> (aarch64, ppc, s390 [aarch32 ran into a temporary connectivity
> problem and didn't run]):
>
> linux-user/vm86.o: In function `do_int':
> /home/pm/qemu/linux-user/vm86.c:224: undefined reference to `cpu_ldl_data'

This seems to be because we're using a stale vm86.o (if you touch
linux-user/vm86.c then the build succeeds), which is in turn
because the build tree has i386-linux-user/linux-user/vm86.o but
no i386-linux-user/linux-user/vm86.d so it has no dependency
file to tell it that the header change means the object file
needs rebuilding. I have no idea how a build tree could get into
that state -- half the .o files in the i386-linux-user/linux-user/
directory have no .d, but half do...

thanks
-- PMM