[Qemu-devel] Qemu with Kqemu on Fedora Core using GCC 4.0

[Wayne Christian]

For whatever it is worth I get the following errors trying to compile qemu with kqemu on a Fedora Core 3 system.  This system has been modified to install Eciplse and GCC 4.0 from Fedora Core 4 test 2, but is otherwise a Fedora Core 3 system.

 

 

address@hidden qemu-0.7.0]# ./configure
Install prefix    /usr/local
BIOS directory    /usr/local/share/qemu
binary directory  /usr/local/bin
Manual directory  /usr/local/share/man
ELF interp prefix /usr/gnemul/qemu-%M
Source path       /usr/src/qemu-0.7.0
C compiler        gcc
make              make
host CPU          i386
host big endian   no
target list       i386-user arm-user armeb-user sparc-user ppc-user i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu
gprof enabled     no
static build      no
SDL support       no
mingw32 support   no
Adlib support     no
FMOD support      no
kqemu support     yes

 

KQEMU Linux module configuration:
kernel sources    /lib/modules/2.6.11-1.7_FC3.desktop_3/build
kbuild type       2.6
address@hidden qemu-0.7.0]# make
for d in i386-user arm-user armeb-user sparc-user ppc-user i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu; do \
make -C $d all || exit 1 ; \
        done
make[1]: Entering directory `/usr/src/qemu-0.7.0/i386-user'
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/usr/src/qemu-0.7.0/target-i386 -I/usr/src/qemu-0.7.0 -I/usr/src/qemu-0.7.0/linux-user -I/usr/src/qemu-0.7.0/linux-user/i386 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -I/usr/src/qemu-0.7.0/fpu -I/usr/src/qemu-0.7.0/slirp -c -o op.o /usr/src/qemu-0.7.0/target-i386/op.c
/usr/src/qemu-0.7.0/target-i386/ops_sse.h: In function ‘op_pshufw_mmx’:
/usr/src/qemu-0.7.0/target-i386/ops_sse.h:574: error: unable to find a register to spill in class ‘GENERAL_REGS’
/usr/src/qemu-0.7.0/target-i386/ops_sse.h:574: error: this is the insn:
(insn:HI 18 17 19 0 /usr/src/qemu-0.7.0/target-i386/ops_sse.h:569 (set (strict_low_part (subreg:HI (reg/v:DI 63 [ r ]) 0))
        (mem/s/j:HI (plus:SI (mult:SI (reg:SI 64)
                    (const_int 2 [0x2]))
                (reg/v/f:SI 59 [ s ])) [0 <variable>._w S2 A16])) 41 {*movstricthi_1} (insn_list:REG_DEP_TRUE 16 (insn_list:REG_DEP_TRUE 12 (insn_list:REG_DEP_TRUE 53 (nil))))
    (expr_list:REG_DEAD (reg:SI 64)
        (nil)))
/usr/src/qemu-0.7.0/target-i386/ops_sse.h:574: confused by earlier errors, bailing out
make[1]: *** [op.o] Error 1
make[1]: Leaving directory `/usr/src/qemu-0.7.0/i386-user'
make: *** [all] Error 1
address@hidden qemu-0.7.0]#