QEMU

  1. Bug #1179664
  2. Comment #1

Comment 1 for bug 1179664

Revision history for this message
Stefan Hajnoczi (stefanha) wrote : Re: [Qemu-devel] [Bug 1179664] [NEW] migration.c:293: undefined reference to `__sync_val_compare_and_swap_4'

On Mon, May 13, 2013 at 08:46:27PM -0000, therock247uk wrote:
> Public bug reported:
>
> latest git qemu error i get on compiling with mingw
>
> LINK i386-softmmu/qemu-system-i386w.exe
> ../migration.o: In function `migrate_finish_set_state':
> C:\MinGW\msys\1.0\home\therock247uk\qemu/migration.c:293: undefined reference to
> `__sync_val_compare_and_swap_4'
> C:\MinGW\msys\1.0\home\therock247uk\qemu/migration.c:293: undefined reference to
> `__sync_val_compare_and_swap_4'
> C:\MinGW\msys\1.0\home\therock247uk\qemu/migration.c:293: undefined reference to
> `__sync_val_compare_and_swap_4'
> collect2.exe: error: ld returned 1 exit status
> make[1]: *** [qemu-system-i386w.exe] Error 1
> make: *** [subdir-i386-softmmu] Error 2

Please post your gcc version:

  $ gcc --version