Re: [Qemu-discuss] Qemu buid error for arm

[Magyar Péter]

Hi,

I also wanted to cross compile for win32 under linux and ran into 
several issues, like it complained about zlib first, then lgthread and 
glib. Since i am not an expert of building apps under linux, not to 
mention cross compiling, finally i chosed to move the project under 
win32 using mingw, but it was still hard to get it compile.
I had to build zlib under mingw, then tried to build pixman from the 
sources provided with Qemu, which also failed, so i fetched the binaries 
from somewhere and copied to their places.
I also had to modify qemu/include/sysemu/os-win32.h:
    add line:
    #define ffs(i) __builtin_ffs(i)
This latter was required because the mingw compiler generated  a 
function call instead of using inline code.
You can find a lot of references on the net, but for me it seemed i 
faced 2 new problems while solving an old one, so it took some patience :)


Üdvözlettel / Best regards,

Magyar Péter
+36 209 609 488
www.adatmentes.net

01.07.2014 7:58 keltezéssel, Rekha Herur írta:
> Hi Peter,
>        Thanks for the reply ..Here is the configure i used
>
>   srv/nfsroot/root/qemu-1.7.1#  ./configure --cross-prefix=arm-linux-gnueabihf- 
> --target-list=arm-softmmu  --audio-drv-list="" --disable-libusb --disable-gtk 
> --enable-fdt  --enable-kvm --static
>
> srv/nfsoot/root/qemu-1.7.1# make
>    GEN   config-host.h
>    GEN   qemu-options.def
>    GEN   qmp-commands.h
>    GEN   qapi-types.h
>    GEN   qapi-visit.h
>    GEN   trace/generated-events.h
>    GEN   trace/generated-tracers.h
>    GEN   tests/test-qapi-types.h
>    GEN   tests/test-qapi-visit.h
>    GEN   tests/test-qmp-commands.h
>    CC    tests/qemu-iotests/socket_scm_helper.o
>    LINK  tests/qemu-iotests/socket_scm_helper
> /usr/lib/gcc/arm-linux-gnueabihf/4.6/../../../../arm-linux-gnueabihf/bin/ld: 
> cannot find -lgthread-2.0
> /usr/lib/gcc/arm-linux-gnueabihf/4.6/../../../../arm-linux-gnueabihf/bin/ld: 
> cannot find -lglib-2.0
> collect2: ld returned 1 exit status
> make: *** [tests/qemu-iotests/socket_scm_helper] Error 1
>
> Doesn't seem like qemu program build has happened.
>
> Regards,
> Rekha Herur.
> ________________________________________
> From: Peter Maydell address@hidden
> Sent: Tuesday, July 01, 2014 4:29 AM
> To: Rekha Herur
> Cc: address@hidden
> Subject: Re: [Qemu-discuss] Qemu buid error for arm
>
> On 30 June 2014 13:01, Rekha Herur <address@hidden> wrote:
> > We are using Fast-model (FastModelsPortfolio_9.0) to simulate ARM cortexA15.
> > We are building qemu 1.7 for arm but getting these errors ,
> >
> >    CC    tests/qemu-iotests/socket_scm_helper.o
> >    LINK  tests/qemu-iotests/socket_scm_helper
> > /usr/lib/gcc/arm-linux-gnueabihf/4.6/../../../../arm-linux-gnueabihf/bin/ld:
> > cannot find -lgthread-2.0
> > /usr/lib/gcc/arm-linux-gnueabihf/4.6/../../../../arm-linux-gnueabihf/bin/ld:
> > cannot find -lglib-2.0
> > collect2: ld returned 1 exit status
> > make: *** [tests/qemu-iotests/socket_scm_helper] Error 1
> It would help if you quoted the configure command line you
> used and the make command you're using. This error is in
> building the test suite -- did the main QEMU program build OK?
>
> thanks
> -- PMM
>
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