* Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem
@ 2012-08-13 20:39 Pasi Kärkkäinen
2012-08-13 21:35 ` Pasi Kärkkäinen
0 siblings, 1 reply; 9+ messages in thread
From: Pasi Kärkkäinen @ 2012-08-13 20:39 UTC (permalink / raw)
To: xen-devel
Hello,
I just grabbed http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
make tools:
..
make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
make -C etherboot all
make[6]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
make -C ipxe/src bin/rtl8139.rom
make[7]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
[BUILD] bin/isa.o
drivers/bus/isa.c: In function 'isabus_probe':
drivers/bus/isa.c:112:18: error: array subscript is above array bounds [-Werror=array-bounds]
cc1: all warnings being treated as errors
make[7]: *** [bin/isa.o] Error 1
make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
make[6]: *** [ipxe/src/bin/rtl8139.rom] Error 2
make[6]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
make[5]: *** [subdir-all-etherboot] Error 2
make[5]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
make[4]: *** [subdirs-all] Error 2
make[4]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
make[2]: *** [subdir-install-firmware] Error 2
make[2]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools'
make[1]: *** [subdirs-install] Error 2
make[1]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools'
make: *** [install-tools] Error 2
Did someone already notice/fix this issue?
-- Pasi
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem
2012-08-13 20:39 Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem Pasi Kärkkäinen
@ 2012-08-13 21:35 ` Pasi Kärkkäinen
2012-08-13 21:39 ` Pasi Kärkkäinen
2012-08-13 22:18 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem M A Young
0 siblings, 2 replies; 9+ messages in thread
From: Pasi Kärkkäinen @ 2012-08-13 21:35 UTC (permalink / raw)
To: xen-devel; +Cc: olaf
On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
> Hello,
>
> I just grabbed http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
> and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
>
> make tools:
>
> ..
> make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
> make -C etherboot all
> make[6]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
> make -C ipxe/src bin/rtl8139.rom
> make[7]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> [BUILD] bin/isa.o
> drivers/bus/isa.c: In function 'isabus_probe':
> drivers/bus/isa.c:112:18: error: array subscript is above array bounds [-Werror=array-bounds]
> cc1: all warnings being treated as errors
> make[7]: *** [bin/isa.o] Error 1
> make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>
Ok the patch from Olaf is here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
Should we apply that patch to xen-unstable for Xen 4.2 ?
-- Pasi
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem
2012-08-13 21:35 ` Pasi Kärkkäinen
@ 2012-08-13 21:39 ` Pasi Kärkkäinen
2012-08-13 21:44 ` Pasi Kärkkäinen
2012-08-13 22:18 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem M A Young
1 sibling, 1 reply; 9+ messages in thread
From: Pasi Kärkkäinen @ 2012-08-13 21:39 UTC (permalink / raw)
To: xen-devel; +Cc: olaf
On Tue, Aug 14, 2012 at 12:35:58AM +0300, Pasi Kärkkäinen wrote:
> On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
> > Hello,
> >
> > I just grabbed http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
> > and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
> >
> > make tools:
> >
> > ..
> > make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
> > make -C etherboot all
> > make[6]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
> > make -C ipxe/src bin/rtl8139.rom
> > make[7]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> > [BUILD] bin/isa.o
> > drivers/bus/isa.c: In function 'isabus_probe':
> > drivers/bus/isa.c:112:18: error: array subscript is above array bounds [-Werror=array-bounds]
> > cc1: all warnings being treated as errors
> > make[7]: *** [bin/isa.o] Error 1
> > make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> >
>
> Ok the patch from Olaf is here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
>
> Should we apply that patch to xen-unstable for Xen 4.2 ?
>
And then there's the next build problem:
[BUILD] bin/myri10ge.o
drivers/net/myri10ge.c: In function 'myri10ge_command':
drivers/net/myri10ge.c:308:3: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
drivers/net/myri10ge.c:310:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
cc1: all warnings being treated as errors
make[7]: *** [bin/myri10ge.o] Error 1
make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
And patch from Olaf here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
-- Pasi
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem
2012-08-13 21:39 ` Pasi Kärkkäinen
@ 2012-08-13 21:44 ` Pasi Kärkkäinen
2012-08-13 22:07 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7 Pasi Kärkkäinen
0 siblings, 1 reply; 9+ messages in thread
From: Pasi Kärkkäinen @ 2012-08-13 21:44 UTC (permalink / raw)
To: xen-devel; +Cc: olaf
On Tue, Aug 14, 2012 at 12:39:03AM +0300, Pasi Kärkkäinen wrote:
> On Tue, Aug 14, 2012 at 12:35:58AM +0300, Pasi Kärkkäinen wrote:
> > On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
> > > Hello,
> > >
> > > I just grabbed http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
> > > and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
> > >
> > > make tools:
> > >
> > > ..
> > > make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
> > > make -C etherboot all
> > > make[6]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
> > > make -C ipxe/src bin/rtl8139.rom
> > > make[7]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> > > [BUILD] bin/isa.o
> > > drivers/bus/isa.c: In function 'isabus_probe':
> > > drivers/bus/isa.c:112:18: error: array subscript is above array bounds [-Werror=array-bounds]
> > > cc1: all warnings being treated as errors
> > > make[7]: *** [bin/isa.o] Error 1
> > > make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> > >
> >
> > Ok the patch from Olaf is here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
> >
> > Should we apply that patch to xen-unstable for Xen 4.2 ?
> >
>
> And then there's the next build problem:
>
> [BUILD] bin/myri10ge.o
> drivers/net/myri10ge.c: In function 'myri10ge_command':
> drivers/net/myri10ge.c:308:3: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
> drivers/net/myri10ge.c:310:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
> cc1: all warnings being treated as errors
> make[7]: *** [bin/myri10ge.o] Error 1
> make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>
>
> And patch from Olaf here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
>
And the third build problem:
[BUILD] bin/qib7322.o
drivers/infiniband/qib7322.c: In function 'qib7322_probe':
drivers/infiniband/qib7322.c:2141:28: error: 'old_value' may be used uninitialized in this function [-Werror=maybe-uninitialized]
drivers/infiniband/qib7322.c:2123:11: note: 'old_value' was declared here
cc1: all warnings being treated as errors
make[7]: *** [bin/qib7322.o] Error 1
make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
And patch from Christian Hesse here: http://permalink.gmane.org/gmane.network.ipxe.devel/1216
-- Pasi
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7
2012-08-13 21:44 ` Pasi Kärkkäinen
@ 2012-08-13 22:07 ` Pasi Kärkkäinen
2012-08-14 14:36 ` Olaf Hering
2012-08-15 8:42 ` Keir Fraser
0 siblings, 2 replies; 9+ messages in thread
From: Pasi Kärkkäinen @ 2012-08-13 22:07 UTC (permalink / raw)
To: xen-devel; +Cc: olaf, Ian Jackson, Ian Campbell
Hello again,
So to be able to build Xen 4.2.0-rc2 on Fedora 17 with gcc 4.7
I had to apply these three patches to ipxe:
http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
http://permalink.gmane.org/gmane.network.ipxe.devel/1216
-- Pasi
On Tue, Aug 14, 2012 at 12:44:49AM +0300, Pasi Kärkkäinen wrote:
> On Tue, Aug 14, 2012 at 12:39:03AM +0300, Pasi Kärkkäinen wrote:
> > On Tue, Aug 14, 2012 at 12:35:58AM +0300, Pasi Kärkkäinen wrote:
> > > On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
> > > > Hello,
> > > >
> > > > I just grabbed http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
> > > > and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
> > > >
> > > > make tools:
> > > >
> > > > ..
> > > > make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
> > > > make -C etherboot all
> > > > make[6]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
> > > > make -C ipxe/src bin/rtl8139.rom
> > > > make[7]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> > > > [BUILD] bin/isa.o
> > > > drivers/bus/isa.c: In function 'isabus_probe':
> > > > drivers/bus/isa.c:112:18: error: array subscript is above array bounds [-Werror=array-bounds]
> > > > cc1: all warnings being treated as errors
> > > > make[7]: *** [bin/isa.o] Error 1
> > > > make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> > > >
> > >
> > > Ok the patch from Olaf is here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
> > >
> > > Should we apply that patch to xen-unstable for Xen 4.2 ?
> > >
> >
> > And then there's the next build problem:
> >
> > [BUILD] bin/myri10ge.o
> > drivers/net/myri10ge.c: In function 'myri10ge_command':
> > drivers/net/myri10ge.c:308:3: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
> > drivers/net/myri10ge.c:310:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
> > cc1: all warnings being treated as errors
> > make[7]: *** [bin/myri10ge.o] Error 1
> > make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> >
> >
> > And patch from Olaf here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
> >
>
> And the third build problem:
>
> [BUILD] bin/qib7322.o
> drivers/infiniband/qib7322.c: In function 'qib7322_probe':
> drivers/infiniband/qib7322.c:2141:28: error: 'old_value' may be used uninitialized in this function [-Werror=maybe-uninitialized]
> drivers/infiniband/qib7322.c:2123:11: note: 'old_value' was declared here
> cc1: all warnings being treated as errors
> make[7]: *** [bin/qib7322.o] Error 1
> make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>
>
> And patch from Christian Hesse here: http://permalink.gmane.org/gmane.network.ipxe.devel/1216
>
>
> -- Pasi
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem
2012-08-13 21:35 ` Pasi Kärkkäinen
2012-08-13 21:39 ` Pasi Kärkkäinen
@ 2012-08-13 22:18 ` M A Young
1 sibling, 0 replies; 9+ messages in thread
From: M A Young @ 2012-08-13 22:18 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: olaf, xen-devel
[-- Attachment #1: Type: TEXT/PLAIN, Size: 1332 bytes --]
On Mon, 13 Aug 2012, Pasi Kärkkäinen wrote:
> On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
>> Hello,
>>
>> I just grabbed http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
>> and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
>>
>> make tools:
>>
>> ..
>> make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
>> make -C etherboot all
>> make[6]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
>> make -C ipxe/src bin/rtl8139.rom
>> make[7]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>> [BUILD] bin/isa.o
>> drivers/bus/isa.c: In function 'isabus_probe':
>> drivers/bus/isa.c:112:18: error: array subscript is above array bounds [-Werror=array-bounds]
>> cc1: all warnings being treated as errors
>> make[7]: *** [bin/isa.o] Error 1
>> make[7]: Leaving directory `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>>
>
> Ok the patch from Olaf is here: http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
>
> Should we apply that patch to xen-unstable for Xen 4.2 ?
It may simply be that xen needs to check out the ipxe tree at a later
point. For Fedora an alternate approach is not to build ipxe at all, and
take them instead from the ipxe-roms-qemu package.
Michael Young
[-- Attachment #2: Type: text/plain, Size: 126 bytes --]
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7
2012-08-13 22:07 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7 Pasi Kärkkäinen
@ 2012-08-14 14:36 ` Olaf Hering
2012-08-15 8:42 ` Keir Fraser
1 sibling, 0 replies; 9+ messages in thread
From: Olaf Hering @ 2012-08-14 14:36 UTC (permalink / raw)
To: Pasi Kärkkäinen; +Cc: Ian Jackson, Ian Campbell, xen-devel
On Tue, Aug 14, Pasi Kärkkäinen wrote:
> Hello again,
>
> So to be able to build Xen 4.2.0-rc2 on Fedora 17 with gcc 4.7
> I had to apply these three patches to ipxe:
>
> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
> http://permalink.gmane.org/gmane.network.ipxe.devel/1216
Sorry, I just realized that my xen-unstable rpm package still contains a
patches.tar.gz which is extracted in tools/firmware/etherboot. So I did
not notice the build errors in plain xen-unstable.
Olaf
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7
2012-08-13 22:07 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7 Pasi Kärkkäinen
2012-08-14 14:36 ` Olaf Hering
@ 2012-08-15 8:42 ` Keir Fraser
2012-08-15 10:18 ` Pasi Kärkkäinen
1 sibling, 1 reply; 9+ messages in thread
From: Keir Fraser @ 2012-08-15 8:42 UTC (permalink / raw)
To: Pasi Kärkkäinen, xen-devel; +Cc: olaf, Ian Jackson, Ian Campbell
On 13/08/2012 23:07, "Pasi Kärkkäinen" <pasik@iki.fi> wrote:
> Hello again,
>
> So to be able to build Xen 4.2.0-rc2 on Fedora 17 with gcc 4.7
> I had to apply these three patches to ipxe:
>
> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
> http://permalink.gmane.org/gmane.network.ipxe.devel/1216
I've checked these into etherboot/patches/ in xen-unstable.hg.
-- Keir
> -- Pasi
>
>
> On Tue, Aug 14, 2012 at 12:44:49AM +0300, Pasi Kärkkäinen wrote:
>> On Tue, Aug 14, 2012 at 12:39:03AM +0300, Pasi Kärkkäinen wrote:
>>> On Tue, Aug 14, 2012 at 12:35:58AM +0300, Pasi Kärkkäinen wrote:
>>>> On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
>>>>> Hello,
>>>>>
>>>>> I just grabbed
>>>>> http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
>>>>> and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
>>>>>
>>>>> make tools:
>>>>>
>>>>> ..
>>>>> make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
>>>>> make -C etherboot all
>>>>> make[6]: Entering directory
>>>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
>>>>> make -C ipxe/src bin/rtl8139.rom
>>>>> make[7]: Entering directory
>>>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>>>>> [BUILD] bin/isa.o
>>>>> drivers/bus/isa.c: In function 'isabus_probe':
>>>>> drivers/bus/isa.c:112:18: error: array subscript is above array bounds
>>>>> [-Werror=array-bounds]
>>>>> cc1: all warnings being treated as errors
>>>>> make[7]: *** [bin/isa.o] Error 1
>>>>> make[7]: Leaving directory
>>>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>>>>>
>>>>
>>>> Ok the patch from Olaf is here:
>>>> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
>>>>
>>>> Should we apply that patch to xen-unstable for Xen 4.2 ?
>>>>
>>>
>>> And then there's the next build problem:
>>>
>>> [BUILD] bin/myri10ge.o
>>> drivers/net/myri10ge.c: In function 'myri10ge_command':
>>> drivers/net/myri10ge.c:308:3: error: dereferencing type-punned pointer will
>>> break strict-aliasing rules [-Werror=strict-aliasing]
>>> drivers/net/myri10ge.c:310:2: error: dereferencing type-punned pointer will
>>> break strict-aliasing rules [-Werror=strict-aliasing]
>>> cc1: all warnings being treated as errors
>>> make[7]: *** [bin/myri10ge.o] Error 1
>>> make[7]: Leaving directory
>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>>>
>>>
>>> And patch from Olaf here:
>>> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
>>>
>>
>> And the third build problem:
>>
>> [BUILD] bin/qib7322.o
>> drivers/infiniband/qib7322.c: In function 'qib7322_probe':
>> drivers/infiniband/qib7322.c:2141:28: error: 'old_value' may be used
>> uninitialized in this function [-Werror=maybe-uninitialized]
>> drivers/infiniband/qib7322.c:2123:11: note: 'old_value' was declared here
>> cc1: all warnings being treated as errors
>> make[7]: *** [bin/qib7322.o] Error 1
>> make[7]: Leaving directory
>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
>>
>>
>> And patch from Christian Hesse here:
>> http://permalink.gmane.org/gmane.network.ipxe.devel/1216
>>
>>
>> -- Pasi
>>
>>
>> _______________________________________________
>> Xen-devel mailing list
>> Xen-devel@lists.xen.org
>> http://lists.xen.org/xen-devel
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7
2012-08-15 8:42 ` Keir Fraser
@ 2012-08-15 10:18 ` Pasi Kärkkäinen
0 siblings, 0 replies; 9+ messages in thread
From: Pasi Kärkkäinen @ 2012-08-15 10:18 UTC (permalink / raw)
To: Keir Fraser; +Cc: olaf, Ian Jackson, Ian Campbell, xen-devel
On Wed, Aug 15, 2012 at 09:42:08AM +0100, Keir Fraser wrote:
> On 13/08/2012 23:07, "Pasi Kärkkäinen" <pasik@iki.fi> wrote:
>
> > Hello again,
> >
> > So to be able to build Xen 4.2.0-rc2 on Fedora 17 with gcc 4.7
> > I had to apply these three patches to ipxe:
> >
> > http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
> > http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
> > http://permalink.gmane.org/gmane.network.ipxe.devel/1216
>
> I've checked these into etherboot/patches/ in xen-unstable.hg.
>
> -- Keir
>
Thanks!
-- Pasi
> > -- Pasi
> >
> >
> > On Tue, Aug 14, 2012 at 12:44:49AM +0300, Pasi Kärkkäinen wrote:
> >> On Tue, Aug 14, 2012 at 12:39:03AM +0300, Pasi Kärkkäinen wrote:
> >>> On Tue, Aug 14, 2012 at 12:35:58AM +0300, Pasi Kärkkäinen wrote:
> >>>> On Mon, Aug 13, 2012 at 11:39:50PM +0300, Pasi Kärkkäinen wrote:
> >>>>> Hello,
> >>>>>
> >>>>> I just grabbed
> >>>>> http://bits.xensource.com/oss-xen/release/4.2.0-rc2/xen-4.2.0-rc2.tar.gz
> >>>>> and tried to build it on Fedora 17 x86_64 host (gcc 4.7.0):
> >>>>>
> >>>>> make tools:
> >>>>>
> >>>>> ..
> >>>>> make[5]: Entering directory `/root/xen/xen-4.2.0-rc2/tools/firmware'
> >>>>> make -C etherboot all
> >>>>> make[6]: Entering directory
> >>>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot'
> >>>>> make -C ipxe/src bin/rtl8139.rom
> >>>>> make[7]: Entering directory
> >>>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> >>>>> [BUILD] bin/isa.o
> >>>>> drivers/bus/isa.c: In function 'isabus_probe':
> >>>>> drivers/bus/isa.c:112:18: error: array subscript is above array bounds
> >>>>> [-Werror=array-bounds]
> >>>>> cc1: all warnings being treated as errors
> >>>>> make[7]: *** [bin/isa.o] Error 1
> >>>>> make[7]: Leaving directory
> >>>>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> >>>>>
> >>>>
> >>>> Ok the patch from Olaf is here:
> >>>> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001279.html
> >>>>
> >>>> Should we apply that patch to xen-unstable for Xen 4.2 ?
> >>>>
> >>>
> >>> And then there's the next build problem:
> >>>
> >>> [BUILD] bin/myri10ge.o
> >>> drivers/net/myri10ge.c: In function 'myri10ge_command':
> >>> drivers/net/myri10ge.c:308:3: error: dereferencing type-punned pointer will
> >>> break strict-aliasing rules [-Werror=strict-aliasing]
> >>> drivers/net/myri10ge.c:310:2: error: dereferencing type-punned pointer will
> >>> break strict-aliasing rules [-Werror=strict-aliasing]
> >>> cc1: all warnings being treated as errors
> >>> make[7]: *** [bin/myri10ge.o] Error 1
> >>> make[7]: Leaving directory
> >>> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> >>>
> >>>
> >>> And patch from Olaf here:
> >>> http://lists.ipxe.org/pipermail/ipxe-devel/2012-March/001280.html
> >>>
> >>
> >> And the third build problem:
> >>
> >> [BUILD] bin/qib7322.o
> >> drivers/infiniband/qib7322.c: In function 'qib7322_probe':
> >> drivers/infiniband/qib7322.c:2141:28: error: 'old_value' may be used
> >> uninitialized in this function [-Werror=maybe-uninitialized]
> >> drivers/infiniband/qib7322.c:2123:11: note: 'old_value' was declared here
> >> cc1: all warnings being treated as errors
> >> make[7]: *** [bin/qib7322.o] Error 1
> >> make[7]: Leaving directory
> >> `/root/xen/xen-4.2.0-rc2/tools/firmware/etherboot/ipxe/src'
> >>
> >>
> >> And patch from Christian Hesse here:
> >> http://permalink.gmane.org/gmane.network.ipxe.devel/1216
> >>
> >>
> >> -- Pasi
> >>
> >>
> >> _______________________________________________
> >> Xen-devel mailing list
> >> Xen-devel@lists.xen.org
> >> http://lists.xen.org/xen-devel
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@lists.xen.org
> > http://lists.xen.org/xen-devel
>
>
^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2012-08-15 10:18 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-08-13 20:39 Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem Pasi Kärkkäinen
2012-08-13 21:35 ` Pasi Kärkkäinen
2012-08-13 21:39 ` Pasi Kärkkäinen
2012-08-13 21:44 ` Pasi Kärkkäinen
2012-08-13 22:07 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe build problems with gcc 4.7 Pasi Kärkkäinen
2012-08-14 14:36 ` Olaf Hering
2012-08-15 8:42 ` Keir Fraser
2012-08-15 10:18 ` Pasi Kärkkäinen
2012-08-13 22:18 ` Xen 4.2.0-rc2: make tools fails on Fedora 17, ipxe isa.c problem M A Young
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