[Qemu-devel] posix-aio-compat error in 5996

[Lev Lvovsky]

On OSX 10.5, I get the following error when compiling with revision  
5996 and higher (5995 compiles).

As referenced in the initial RFC (http://lists.gnu.org/archive/html/qemu-devel/2008-12/msg00204.html 
), BSD's may not need this - is there any way to avoid using this  
based on OS, or is there something I'm missing in the configure options?

thanks,
-lev

---
posix-aio-compat.c: In function 'aio_thread':
posix-aio-compat.c:102: warning: implicit declaration of function  
'sigqueue'
gcc -O2 -g -fno-strict-aliasing -Wall -Wundef -Wendif-labels -Wwrite- 
strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls - 
mdynamic-no-pic -m32 -I. -I/Users/lev/src/trunk -MMD -MP -MT block-raw- 
posix.o -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -I/ 
Users/lev/src/trunk/slirp -c -o block-raw-posix.o block-raw-posix.c
gcc -g -framework CoreFoundation -framework IOKit -m32 -pthread -o  
qemu-img qemu-img.o qemu-tool.o osdep.o cutils.o qemu-malloc.o block- 
cow.o block-qcow.o aes.o block-vmdk.o block-cloop.o block-dmg.o block- 
bochs.o block-vpc.o block-vvfat.o block-qcow2.o block-parallels.o  
block-nbd.o nbd.o block.o aio.o posix-aio-compat.o block-raw-posix.o - 
lz  -lpthread
Undefined symbols:
 "_sigqueue", referenced from:
     _aio_thread in posix-aio-compat.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [qemu-img] Error 1
---