compile error in xen-unstable

compile error in xen-unstable

[Juergen Gross]

Hi,

the current build of xen-unstable seems to be broken. After a "make world"
I get the following:


  CC    i386-dm/helper2.o
helper2.c: In function ‘cpu_x86_init’:
helper2.c:142: error: ‘shared_iopage_t’ has no member named ‘vcpu_iodata’
helper2.c: In function ‘sp_info’:
helper2.c:219: error: ‘shared_iopage_t’ has no member named ‘vcpu_iodata’
helper2.c:224: warning: format ‘%lx’ expects type ‘long unsigned int’, but
argument 6 has type ‘uint32_t’
helper2.c:224: warning: format ‘%lx’ expects type ‘long unsigned int’, but
argument 7 has type ‘uint32_t’
helper2.c:226: error: ‘ioreq_t’ has no member named ‘io_count’
helper2.c: In function ‘__cpu_get_ioreq’:
helper2.c:235: error: ‘shared_iopage_t’ has no member named ‘vcpu_iodata’
helper2.c:242: warning: format ‘%lx’ expects type ‘long unsigned int’, but
argument 7 has type ‘uint32_t’
helper2.c:242: warning: format ‘%lx’ expects type ‘long unsigned int’, but
argument 8 has type ‘uint32_t’
helper2.c: In function ‘cpu_handle_ioreq’:
helper2.c:517: warning: format ‘%lx’ expects type ‘long unsigned int’, but
argument 7 has type ‘uint32_t’
helper2.c:517: warning: format ‘%lx’ expects type ‘long unsigned int’, but
argument 8 has type ‘uint32_t’
make[5]: *** [helper2.o] Error 1
make[5]: Leaving directory
`/home/gross/xen-unstable.hg/tools/ioemu-remote/i386-dm'
make[4]: *** [subdir-i386-dm] Error 2
make[4]: Leaving directory `/home/gross/xen-unstable.hg/tools/ioemu-remote'
make[3]: *** [subdir-install-ioemu-dir] Error 2
make[3]: Leaving directory `/home/gross/xen-unstable.hg/tools'
make[2]: *** [subdirs-install] Error 2
make[2]: Leaving directory `/home/gross/xen-unstable.hg/tools'
make[1]: *** [install-tools] Error 2
make[1]: Leaving directory `/home/gross/xen-unstable.hg'
make: *** [world] Error 2


Juergen

-- 
Juergen Gross                 Principal Developer Operating Systems
TSP ES&S SWE OS6                       Telephone: +49 (0) 89 636 47950
Fujitsu Technolgy Solutions               e-mail: juergen.gross@ts.fujitsu.com
Otto-Hahn-Ring 6                        Internet: ts.fujitsu.com
D-81739 Muenchen                 Company details: ts.fujitsu.com/imprint.html

Re: compile error in xen-unstable

[Juergen Gross]

Strange, now it is working.
Either someone has changed something, or deleting the whole build tree and
trying again helped. In the latter case there is something wrong with the
"make world", which should not depend on old data IMO.


Juergen

Juergen Gross wrote:
> Hi,
> 
> the current build of xen-unstable seems to be broken. After a "make world"
> I get the following:
> 
> 
>   CC    i386-dm/helper2.o
> helper2.c: In function ‘cpu_x86_init’:
> helper2.c:142: error: ‘shared_iopage_t’ has no member named ‘vcpu_iodata’
> helper2.c: In function ‘sp_info’:
> helper2.c:219: error: ‘shared_iopage_t’ has no member named ‘vcpu_iodata’
> helper2.c:224: warning: format ‘%lx’ expects type ‘long unsigned int’, but
> argument 6 has type ‘uint32_t’
> helper2.c:224: warning: format ‘%lx’ expects type ‘long unsigned int’, but
> argument 7 has type ‘uint32_t’
> helper2.c:226: error: ‘ioreq_t’ has no member named ‘io_count’
> helper2.c: In function ‘__cpu_get_ioreq’:
> helper2.c:235: error: ‘shared_iopage_t’ has no member named ‘vcpu_iodata’
> helper2.c:242: warning: format ‘%lx’ expects type ‘long unsigned int’, but
> argument 7 has type ‘uint32_t’
> helper2.c:242: warning: format ‘%lx’ expects type ‘long unsigned int’, but
> argument 8 has type ‘uint32_t’
> helper2.c: In function ‘cpu_handle_ioreq’:
> helper2.c:517: warning: format ‘%lx’ expects type ‘long unsigned int’, but
> argument 7 has type ‘uint32_t’
> helper2.c:517: warning: format ‘%lx’ expects type ‘long unsigned int’, but
> argument 8 has type ‘uint32_t’
> make[5]: *** [helper2.o] Error 1
> make[5]: Leaving directory
> `/home/gross/xen-unstable.hg/tools/ioemu-remote/i386-dm'
> make[4]: *** [subdir-i386-dm] Error 2
> make[4]: Leaving directory `/home/gross/xen-unstable.hg/tools/ioemu-remote'
> make[3]: *** [subdir-install-ioemu-dir] Error 2
> make[3]: Leaving directory `/home/gross/xen-unstable.hg/tools'
> make[2]: *** [subdirs-install] Error 2
> make[2]: Leaving directory `/home/gross/xen-unstable.hg/tools'
> make[1]: *** [install-tools] Error 2
> make[1]: Leaving directory `/home/gross/xen-unstable.hg'
> make: *** [world] Error 2
> 
> 
> Juergen
> 


-- 
Juergen Gross                 Principal Developer Operating Systems
TSP ES&S SWE OS6                       Telephone: +49 (0) 89 636 47950
Fujitsu Technolgy Solutions               e-mail: juergen.gross@ts.fujitsu.com
Otto-Hahn-Ring 6                        Internet: ts.fujitsu.com
D-81739 Muenchen                 Company details: ts.fujitsu.com/imprint.html

Re: compile error in xen-unstable

[Simon Horman]

On Mon, Nov 16, 2009 at 03:04:17PM +0100, Juergen Gross wrote:
> Strange, now it is working.
> Either someone has changed something, or deleting the whole build tree and
> trying again helped. In the latter case there is something wrong with the
> "make world", which should not depend on old data IMO.

I saw the same thing. I think that the problem occurs when the xen tree is
updated but the qemu-xen (aka. tools/ioemu-remote) tree is not.