ch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/pci-add-subsystem-id-properties.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/pci-add-revision_id-property.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/force-lba-geometry.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-CP-21767-Don-t-accidently-unplug-ourselves-if-PCI_CL.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-CP-21434-Implement-VBE-LFB-physical-address-register.patch
+ /usr/bin/cat /builddir/build/SOURCES/0001-CA-256542-Workaround-unassigned-accesses-caused-by-b.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/ignore-rtc-century-changes.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/match-xen-pvdevice-location.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-CA-289906-Use-legacy-HID-descriptors-for-USB-Tablet-.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-CP-17697-Initial-port-of-NVIDIA-VGPU-support-from-QEMU-trad.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/usb-batch-frames.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-CP-23753-Talk-to-new-clipboard-daemon.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/gvt-g.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-Update-fd-handlers-to-support-sysfs_notify.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0002-Fix-up-PCI-command-register-for-AMD-ATI-GPU-VFs.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0003-Add-interception-layer-for-BAR-ops.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0004-Add-AMD-code.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/rtc-no-ratelimit.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/0001-CA-239469-Avoid-bind-listen-race-on-a-socket-with-SO.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/do_not_register_xen_backend_for_qdisk.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/add-an-ide-read-cache.patch
+ /usr/bin/patch -p1 -s
+ /usr/bin/cat /builddir/build/SOURCES/build-configuration.patch
+ /usr/bin/patch -p1 -s
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.KkSdD5
+ umask 022
+ cd /builddir/build/BUILD
+ cd qemu-2.10.2
+ ./configure --cc=gcc --cxx=/dev/null --enable-xen --target-list=i386-softmmu --source-path=. --prefix=/usr --bindir=/usr/lib64/xen/bin --datadir=/usr/share --localstatedir=/var --libexecdir=/usr/libexec --sysconfdir=/etc --enable-werror --enable-libusb --enable-trace-backend=log --disable-kvm --disable-docs --disable-guest-agent --disable-sdl --disable-curses --disable-curl --disable-gtk --disable-bzip2 --disable-strip --disable-gnutls --disable-nettle --disable-gcrypt --disable-vhost-net --disable-vhost-scsi --disable-vhost-vsock --disable-vhost-user --disable-lzo --disable-tpm --disable-virtfs --disable-tcg --disable-tcg-interpreter --disable-replication --disable-qom-cast-debug --disable-slirp --audio-drv-list= --disable-coroutine-pool --disable-live-block-migration --enable-seccomp
BUILDSTDERR: ERROR: "gcc" either does not exist or does not work
RPM build errors:
BUILDSTDERR: error: Bad exit status from /var/tmp/rpm-tmp.KkSdD5 (%build)
BUILDSTDERR:     Bad exit status from /var/tmp/rpm-tmp.KkSdD5 (%build)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/mockbuild/trace_decorator.py", line 96, in trace
    result = func(*args, **kw)
  File "/usr/lib/python2.7/site-packages/mockbuild/util.py", line 636, in do
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target x86_64 --nodeps /builddir/build/SPECS/qemu.spec