$ make --recon CFLAGS="-std=gnu89" LDLIBS="-lz -lrt -lm" -j8

make -C x86_64-softmmu V="" TARGET_DIR="x86_64-softmmu/" all
make[1]: Entering directory '/home/kashyapc/build/0.10-qemu/x86_64-softmmu'
echo "  LINK  x86_64-softmmu/qemu-system-x86_64" && gcc -g -Wl,--warn-common  -m64 -o qemu-system-x86_64 vl.o osdep.o monitor.o pci.o loader.o isa_mmio.o machine.o dma-helpers.o virtio.o virtio-blk.o virtio-balloon.o virtio-net.o virtio-console.o fw_cfg.o kvm.o kvm-all.o posix-aio-compat.o block-raw-posix.o lsi53c895a.o esp.o usb-ohci.o eeprom93xx.o eepro100.o ne2000.o pcnet.o rtl8139.o e1000.o msmouse.o ide.o pckbd.o ps2.o vga.o sb16.o es1370.o ac97.o dma.o fdc.o mc146818rtc.o serial.o i8259.o i8254.o pcspk.o pc.o cirrus_vga.o apic.o parallel.o acpi.o piix_pci.o usb-uhci.o vmmouse.o vmport.o vmware_vga.o hpet.o device-hotplug.o pci-hotplug.o gdbstub.o gdbstub-xml.o ../libqemu_common.a libqemu.a  -lm -lz  -lpthread -lutil   -lcurses  
make[1]: Leaving directory '/home/kashyapc/build/0.10-qemu/x86_64-softmmu'