This patch adds the missing get_sp_from_cpustate() for m68k.
Index: qemu/linux-user/m68k/target_signal.h =================================================================== --- qemu.orig/linux-user/m68k/target_signal.h 2007-12-11 10:33:23.000000000 -0700 +++ qemu/linux-user/m68k/target_signal.h 2007-12-11 10:33:54.000000000 -0700 @@ -21,4 +21,9 @@ #define TARGET_MINSIGSTKSZ 2048 #define TARGET_SIGSTKSZ 8192 +static inline abi_ulong get_sp_from_cpustate(CPUM68KState *state) +{ + return state->aregs[7]; +} + #endif /* TARGET_SIGNAL_H */