Re: [Xen-devel] Build failure: In function ptep_get_and_clear: error: conversion to non-scalar type requested

[Simon Horman <horms@xxxxxxxxxxxx>]

In that case, I'm a little confused. What default config file do you recommend?

On Wed, Mar 26, 2008 at 08:13:14AM +0000, Keir Fraser wrote:
> Ah, we don't build-test non-PAE any more. That's probably the problem here,
> unless it's a gcc 4.2.x new error (unlikely).
> 
>  -- Keir
> 
> On 26/3/08 07:54, "Simon Horman" <horms@xxxxxxxxxxxx> wrote:
> 
> > xen-unstable.hg 488:de57c3f218fb
> > "xen, x86: Track foreign and I/O mappings with a new pte flag, and do"
> > seems to cause a build failure on at least x86_64.
> > 
> > # make mrproper
> > # hg checkout de57c3f218fb
> > # cp buildconfigs/linux-defconfig_xen0_x86_32 .config
> > # make
> > ...
> >   CHK     include/linux/version.h
> >   CHK     include/linux/utsrelease.h
> >   CC      init/main.o
> > In file included from include/asm/mach-xen/asm/pgtable.h:261,
> >                  from include/linux/bootmem.h:8,
> >                  from init/main.c:29:
> > include/asm/mach-xen/asm/pgtable-2level.h: In function ?ptep_get_and_clear¹:
> > include/asm/mach-xen/asm/pgtable-2level.h:48: error: conversion to 
> > non-scalar
> > type requested
> > In file included from include/linux/bootmem.h:8,
> >                  from init/main.c:29:
> > include/asm/mach-xen/asm/pgtable.h: In function ?pte_modify¹:
> > include/asm/mach-xen/asm/pgtable.h:349: error: conversion to non-scalar type
> > requested
> > make[1]: *** [init/main.o] Error 1
> > make: *** [init] Error 2
> > 
> > # gcc --version
> > gcc (GCC) 4.2.3 (Debian 4.2.3-2)
> > Copyright (C) 2007 Free Software Foundation, Inc.
> > This is free software; see the source for copying conditions.  There is NO
> > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
> 

-- 
Horms


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel