[Qemu-devel] No rule to make target ../libhw32/virtio.o

[Qemu-devel] No rule to make target ../libhw32/virtio.o

[Mateusz Loskot]

Hi,

I'm building current Git master (SHA1:facf1a60) using latest MingW32
on Windows Vista and compilation fails with the following error:

g:/src/qemu/_git/master/disas.c: In function 'generic_print_address':
g:/src/qemu/_git/master/disas.c:65:5: warning: 'I' flag used with '%x'
gnu_printf format
g:/src/qemu/_git/master/disas.c:65:5: warning: format '%I64x' expects
type 'unsigned int', but argument 3 has type 'bfd_vma'
make[1]: *** No rule to make target `../libhw32/virtio.o', needed by
`qemu.exe'.  Stop.
make: *** [subdir-i386-softmmu] Error 2


Here is my ./configure summary

$ ./configure --prefix=/g/src/qemu/_git/install --enable-sdl
Install prefix    /g/src//qemu/_git/install
BIOS directory    /g/src//qemu/_git/install
binary directory  /g/src//qemu/_git/install
config directory  /g/src//qemu/_git/install
Source path       /g/src/qemu/_git/master
C compiler        gcc
Host C compiler   gcc
CFLAGS            -O2 -g
QEMU_CFLAGS       -m32 -D__USE_MINGW_ANSI_STDIO=1 -DWIN32_LEAN_AND_MEAN
    -DWINVER=0x501 -I. -I$(SRC_PATH) -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE
    -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wstrict-prototypes
    -Wredundant-decls -Wall -Wundef -Wendif-labels -Wwrite-strings
    -Wmissing-prototypes -fno-strict-aliasing  -fstack-protector-all
    -Wempty-body -Wnested-externs -Wformat-security -Wformat-y2k
    -Winit-self -Wignored-qualifiers -Wold-style-declaration
    -Wold-style-definition -Wtype-limits
LDFLAGS           -Wl,--nxcompat -Wl,--no-seh -Wl,--dynamicbase
-Wl,--warn-common -m32 -g
make              make
install           install
host CPU          i386
host big endian   no
target list       i386-softmmu x86_64-softmmu arm-softmmu cris-softmmu
    m68k-softmmu microblaze-softmmu mips-softmmu mipsel-softmmu
    mips64-softmmu mips64el-softmmu ppc-softmmu ppcemb-softmmu
    ppc64-softmmu sh4-softmmu sh4eb-softmmu sparc-softmmu sparc64-softmmu
tcg debug enabled no
Mon debug enabled no
gprof enabled     no
sparse enabled    no
strip binaries    yes
profiler          no
static build      no
-Werror enabled   no
SDL support       yes
curses support    no
curl support      no
check support     no
mingw32 support   yes
Audio drivers     winwave
Extra audio cards ac97 es1370 sb16 hda
Block whitelist
Mixer emulation   no
VNC TLS support   no
VNC SASL support  no
VNC JPEG support  no
VNC PNG support   no
VNC thread        no
xen support       no
brlapi support    no
bluez  support    no
Documentation     no
NPTL support      no
GUEST_BASE        yes
PIE user targets  no
vde support       no
IO thread         no
Linux AIO support no
ATTR/XATTR support no
Install blobs     yes
KVM support       no
fdt support       no
preadv support    no
fdatasync         no
madvise           no
posix_madvise     no
uuid support      no
vhost-net support no
Trace backend     nop
Trace output file trace-<pid>
spice support     no
rbd support       no
xfsctl support    no

Best regards,
-- 
Mateusz Loskot, http://mateusz.loskot.net
Charter Member of OSGeo, http://osgeo.org
Member of ACCU, http://accu.org

Re: [Qemu-devel] No rule to make target ../libhw32/virtio.o

[Mark Cave-Ayland]

On 13/01/11 15:09, Mateusz Loskot wrote:

> Hi,
>
> I'm building current Git master (SHA1:facf1a60) using latest MingW32
> on Windows Vista and compilation fails with the following error:
>
> g:/src/qemu/_git/master/disas.c: In function 'generic_print_address':
> g:/src/qemu/_git/master/disas.c:65:5: warning: 'I' flag used with '%x'
> gnu_printf format
> g:/src/qemu/_git/master/disas.c:65:5: warning: format '%I64x' expects
> type 'unsigned int', but argument 3 has type 'bfd_vma'
> make[1]: *** No rule to make target `../libhw32/virtio.o', needed by
> `qemu.exe'. Stop.
> make: *** [subdir-i386-softmmu] Error 2

Hi Mateusz,

Good to hear from you again. On a separate note, as a Windows user have 
you tried using the mingw-w64 compiler 
(http://mingw-w64.sourceforge.net/) to build qemu instead?

While the name suggests only a 64-bit compiler, the basic installation 
consists of both 32 and 64 bit compilers, plus the team there are 
currently very active and in my experience a lot more responsive when it 
comes to fixing any problems that may arise.


HTH,

Mark.

-- 
Mark Cave-Ayland - Senior Technical Architect
PostgreSQL - PostGIS
Sirius Corporation plc - control through freedom
http://www.siriusit.co.uk
t: +44 870 608 0063

Sirius Labs: http://www.siriusit.co.uk/labs

Re: [Qemu-devel] No rule to make target ../libhw32/virtio.o

[Mateusz Loskot]

On 13/01/11 15:24, Mark Cave-Ayland wrote:
> On 13/01/11 15:09, Mateusz Loskot wrote:
>
>> Hi,
>>
>> I'm building current Git master (SHA1:facf1a60) using latest MingW32
>> on Windows Vista and compilation fails with the following error:
>>
>> g:/src/qemu/_git/master/disas.c: In function 'generic_print_address':
>> g:/src/qemu/_git/master/disas.c:65:5: warning: 'I' flag used with '%x'
>> gnu_printf format
>> g:/src/qemu/_git/master/disas.c:65:5: warning: format '%I64x' expects
>> type 'unsigned int', but argument 3 has type 'bfd_vma'
>> make[1]: *** No rule to make target `../libhw32/virtio.o', needed by
>> `qemu.exe'. Stop.
>> make: *** [subdir-i386-softmmu] Error 2
>
> Hi Mateusz,
>
> Good to hear from you again.

Hi Mark,

Hehe, nice to see you here.
The world is small and the virtual world too :-)

> On a separate note, as a Windows user have
> you tried using the mingw-w64 compiler
> (http://mingw-w64.sourceforge.net/) to build qemu instead?

No, I haven't tried. Actually, the need to build QEMU made me using 
MinGW for the very first time. I thought the mingw-w64 is still 
experimental or not production ready.

> While the name suggests only a 64-bit compiler, the basic installation
> consists of both 32 and 64 bit compilers, plus the team there are
> currently very active and in my experience a lot more responsive when it
> comes to fixing any problems that may arise.

You mean mingw-w64 team, right?

I think the problem I reported here is not really MinGW related,
but to QEMU build configuration.


Best regards,
-- 
Mateusz Loskot, http://mateusz.loskot.net
Charter Member of OSGeo, http://osgeo.org
Member of ACCU, http://accu.org