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Date: Thu, 21 Apr 2011 17:10:12 +0300
From: Yaniv Kaul <ykaul@redhat.com>
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Subject: [Qemu-devel] =?windows-1252?q?Failure_to_compile_latest_git_=28ta?=
 =?windows-1252?q?rget-i386/kvm=2Ec=3A953=3A29=3A_error=3A_variable_=91fop?=
 =?windows-1252?q?=92_set_but_not_used=29?=
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To: qemu-devel@nongnu.org

Fedora 15beta/x64, latest git:
[ykaul@ykaul qemu]$ make
   CC    x86_64-softmmu/kvm.o
/home/ykaul/qemu/target-i386/kvm.c: In function =91kvm_get_xsave=92:
/home/ykaul/qemu/target-i386/kvm.c:953:29: error: variable =91fop=92 set =
but=20
not used [-Werror=3Dunused-but-set-variable]
cc1: all warnings being treated as errors

make[1]: *** [kvm.o] Error 1
make: *** [subdir-x86_64-softmmu] Error 2


[ykaul@ykaul qemu]$ gcc --version
gcc (GCC) 4.6.0 20110419 (Red Hat 4.6.0-5)


- Does happen even though I've used --target-list=3Dx86_64-softmmu

- Doesn't happen with --disable-kvm in ./configure.

Then I'm getting:

/home/ykaul/qemu/tcg/tcg.c: In function =91tcg_gen_callN=92:
/home/ykaul/qemu/tcg/tcg.c:589:9: error: variable =91call_type=92 set but=
=20
not used [-Werror=3Dunused-but-set-variable]