[Qemu-devel] Fedora 4 + GCC4 + Qemu WAS: [patch] gcc4 host support

[Darryl Dixon <esrever_otua@pythonhacker.is-a-geek.net>]

Hi,

    Fedora Core 4 with gcc4 seems to have some trouble compiling qemu,
even with the below patch attached.  EG:
[...snip many signedness errors...]

gcc -Wall -O2 -g -fno-strict-aliasing -fomit-frame-pointer
-mpreferred-stack-boundary=2 -falign-functions=0 -fno-gcse
-fno-reorder-blocks -fno-optimize-sibling-calls -I.
-I/opt/src/qemu-snapshot-2005-06-15_23/target-i386
-I/opt/src/qemu-snapshot-2005-06-15_23 -D_GNU_SOURCE
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
-I/opt/src/qemu-snapshot-2005-06-15_23/fpu
-I/opt/src/qemu-snapshot-2005-06-15_23/slirp -c -o
op.o /opt/src/qemu-snapshot-2005-06-15_23/target-i386/op.c
/opt/src/qemu-snapshot-2005-06-15_23/target-i386/ops_template_mem.h: In
function ‘op_cmpxchgb_kernel_T0_T1_EAX_cc’:
/opt/src/qemu-snapshot-2005-06-15_23/softmmu_header.h:184: error: can't
find a register in class ‘GENERAL_REGS’ while reloading ‘asm’
make[1]: *** [op.o] Error 1
make[1]: Leaving directory
`/opt/src/qemu-snapshot-2005-06-15_23/i386-softmmu'
make: *** [all] Error 1

[dixond@unixadmindazfc2 qemu-snapshot-2005-06-15_23]$ gcc --version
gcc (GCC) 4.0.0 20050519 (Red Hat 4.0.0-8)

Cheers,
D



On Thu, 2005-05-12 at 18:00 +0100, Paul Brook wrote:
> On Wednesday 11 May 2005 22:04, Paul Brook wrote:
> > The attached patch adds support for gcc4 x86 and x86_64 hosts.
> 
> This time with the correct patch attached.
> 
> Paul
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-- 
Darryl Dixon <esrever_otua@pythonhacker.is-a-geek.net>