[Qemu-devel] 0.6.1 compile error on Mac OS X

[Qemu-devel] 0.6.1 compile error on Mac OS X

[René Korthaus]

downloaded 0.6.1 from the website, configured and make states the 
following:

rm -f libqemu.a
ar rcs libqemu.a exec.o translate-all.o cpu-exec.o translate.o op.o 
op_helper.o helper.o disas.o  ppc-dis.o sparc-dis.o
gcc  -o qemu-system-sparc vl.o osdep.o block.o readline.o monitor.o 
pci.o console.o block-cow.o block-qcow.o aes.o block-vmdk.o 
block-cloop.o sun4m.o tcx.o lance.o iommu.o sched.o m48t08.o 
magic-load.o timer.o gdbstub.o sdl.o slirp/cksum.o slirp/if.o 
slirp/ip_icmp.o slirp/ip_input.o slirp/ip_output.o slirp/slirp.o 
slirp/mbuf.o slirp/misc.o slirp/sbuf.o slirp/socket.o slirp/tcp_input.o 
slirp/tcp_output.o slirp/tcp_subr.o slirp/tcp_timer.o slirp/udp.o 
slirp/bootp.o slirp/debug.o slirp/tftp.o libqemu.a  -lm -lz 
-L/opt/local/lib -lSDLmain -lSDL -framework Cocoa -framework OpenGL
ld: Undefined symbols:
_sqrtf
make[1]: *** [qemu-system-sparc] Error 1
make: *** [all] Error 1

I want to get QemuX working with 0.6.1.... so i need a compiled mac 
version.

Thanks in advance...
cordney*
-------------------------------------------------------------
The signature is currently on vacations.

Re: [Qemu-devel] 0.6.1 compile error on Mac OS X

[Eric Sunshine]

René Korthaus wrote:
> gcc  -o qemu-system-sparc vl.o osdep.o block.o readline.o monitor.o 
> slirp/bootp.o slirp/debug.o slirp/tftp.o libqemu.a  -lm -lz 
> -L/opt/local/lib -lSDLmain -lSDL -framework Cocoa -framework OpenGL
> ld: Undefined symbols:
> _sqrtf

sqrtf() is in the 'mx' library on MacOS/X, so you will need to add 
`-lmx' to the link statement (in addition to `-lm').

-- ES

[Qemu-devel] [PATCH] Sparc target build fix on OS X (was Re: 0.6.1 compile error on Mac OS X

[David E. Still]

[-- Attachment #1: Type: text/plain, Size: 450 bytes --]

Yep, this has been discussed before.  There are two ways to get Qemu to 
compile on OS X:

1.  Apply the attached patch, which adds "LIBS+=-lmx" to OS X and other 
Darwin builds
or
2. Don't include sparc emulation in your build by adding 
--target-list="i386-softmmu ppc-softmmu" to your ./configure line.  
This will remove sparc-softmmu from the build, which is the option that 
requires the mx library from OS X.

Either option will work.

- Dave

[-- Attachment #2: qemu-osx-sparc-build.patch --]
[-- Type: application/octet-stream, Size: 256 bytes --]

--- Makefile.target.orig	Mon Nov 15 11:08:59 2004
+++ Makefile.target	Mon Nov 15 11:09:55 2004
@@ -175,6 +175,7 @@
 
 ifeq ($(CONFIG_DARWIN),yes)
 OP_CFLAGS+= -mdynamic-no-pic
+LIBS+=-lmx
 endif
 
 #########################################################

[-- Attachment #3: Type: text/plain, Size: 571 bytes --]


--
David E. Still
Writer/Producer
TripleCat Productions
http://www.triplecatproductions.com

On Nov 15, 2004, at 3:59 AM, Eric Sunshine wrote:

> René Korthaus wrote:
>> gcc  -o qemu-system-sparc vl.o osdep.o block.o readline.o monitor.o 
>> slirp/bootp.o slirp/debug.o slirp/tftp.o libqemu.a  -lm -lz 
>> -L/opt/local/lib -lSDLmain -lSDL -framework Cocoa -framework OpenGL
>> ld: Undefined symbols:
>> _sqrtf
>
> sqrtf() is in the 'mx' library on MacOS/X, so you will need to add 
> `-lmx' to the link statement (in addition to `-lm').
>
> -- ES
>

Re: [Qemu-devel] [PATCH] Sparc target build fix on OS X (was Re: 0.6.1 compile error on Mac OS X

[René Korthaus]

Thanks!!! Now i got a compiled version without qemu-system-sparc 
working.

For all of you using QemuX, i should have included the new qemu-options 
soon. Just check out the website in the evening.

Good night,
cordney*
-------------------------------------------------------------
The signature is currently on vacations.
Am 15.11.2004 um 20:17 schrieb David E.Still:

> Yep, this has been discussed before.  There are two ways to get Qemu 
> to compile on OS X:
>
> 1.  Apply the attached patch, which adds "LIBS+=-lmx" to OS X and 
> other Darwin builds
> or
> 2. Don't include sparc emulation in your build by adding 
> --target-list="i386-softmmu ppc-softmmu" to your ./configure line.  
> This will remove sparc-softmmu from the build, which is the option 
> that requires the mx library from OS X.
>
> Either option will work.
>
> - Dave
> <qemu-osx-sparc-build.patch>
> --
> David E. Still
> Writer/Producer
> TripleCat Productions
> http://www.triplecatproductions.com
>
> On Nov 15, 2004, at 3:59 AM, Eric Sunshine wrote:
>
>> René Korthaus wrote:
>>> gcc  -o qemu-system-sparc vl.o osdep.o block.o readline.o monitor.o 
>>> slirp/bootp.o slirp/debug.o slirp/tftp.o libqemu.a  -lm -lz 
>>> -L/opt/local/lib -lSDLmain -lSDL -framework Cocoa -framework OpenGL
>>> ld: Undefined symbols:
>>> _sqrtf
>>
>> sqrtf() is in the 'mx' library on MacOS/X, so you will need to add 
>> `-lmx' to the link statement (in addition to `-lm').
>>
>> -- ES
>>
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