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Date: Tue, 15 Jan 2013 16:15:52 +0100
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Subject: Re: [Qemu-devel] [PATCH 2/2] pixman: fix warning
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To: Gerd Hoffmann <kraxel@redhat.com>
Cc: Blue Swirl <blauwirbel@gmail.com>, agraf@suse.de, Richard Guenther <rguenther@suse.de>, =?UTF-8?B?QW5kcmVhcyBGw6RyYmVy?= <afaerber@suse.de>, qemu-devel@nongnu.org

Il 15/01/2013 15:29, Gerd Hoffmann ha scritto:
>> > Using the pragmas unconditionally results in change from:
>> > 
>> >   CC    qemu-timer.o
>> > cc1: warnings being treated as errors
>> > In file included from
>> > /home/andreas/QEMU/qemu-s390/include/ui/qemu-pixman.h:13,
>> >                  from /home/andreas/QEMU/qemu-s390/include/ui/console.h:4,
>> >                  from /home/andreas/QEMU/qemu-s390/qemu-timer.c:27:
>> > /usr/include/pixman-1/pixman.h:225: error: redundant redeclaration of
>> > ‘pixman_transform_from_pixman_f_transform’
>> > /usr/include/pixman-1/pixman.h:221: error: previous declaration of
>> > ‘pixman_transform_from_pixman_f_transform’ was here
>> > make: *** [qemu-timer.o] Fehler 1
>> > 
>> > to:
>> > 
>> >   CC    qemu-timer.o
>> > cc1: warnings being treated as errors
>> > In file included from
>> > /home/andreas/QEMU/qemu-s390/include/ui/qemu-pixman.h:13,
>> >                  from /home/andreas/QEMU/qemu-s390/include/ui/console.h:4,
>> >                  from /home/andreas/QEMU/qemu-s390/qemu-timer.c:27:
>> > /usr/include/pixman-1/pixman.h:221: error: previous declaration of
>> > ‘pixman_transform_from_pixman_f_transform’ was here
>> > make: *** [qemu-timer.o] Fehler 1
> That looks like a gcc bug to me.

Me too.  CCing Richard Guenther, or whatever his surname is now :), from
SuSE.

Paolo