Re: Build/qemu test results for v4.18-rc2

[Guenter Roeck]

On Mon, Jun 25, 2018 at 03:17:47PM +0800, Linus Torvalds wrote:
> On Mon, Jun 25, 2018 at 12:25 AM Guenter Roeck <linux@xxxxxxxxxxxx> wrote:
> >
> > Build results:
> >         total: 134 pass: 113 fail: 21
> > Failed builds:
> >         i386:allyesconfig
> >         i386:allmodconfig
> 
> These seem to be due to the trial code to embed user modules in the
> netfilter modules to use bpf  to do netfilter (aka bpfilter). Right
> now that doesn't cross-compile right.
> 

Yes, looks like they tried again with c24fb5e68ebf ("bpfilter: fix user
mode helper cross compilation"), but it still doesn't work.

Build reference: v4.18-rc2-37-g6f0d349
gcc version: x86_64-linux-gcc.br_real (Buildroot 2017.02) 6.3.0

Building i386:defconfig ... passed
Building i386:allyesconfig ... failed

x86_64-linux-ld: i386:x86-64 architecture of input file
	`net/bpfilter/bpfilter_umh.o' is incompatible with i386 output

Guenter