>>>>> "Andreas" == Andreas Schwab <schwab@suse.de> writes: Andreas> There is no such thing as SYS_sigaction on ia64-linux. There's some minor churn going on in dwarf2-signal.h. Andrew, I tried your patch. It works fine on PPC once I delete the `#error' entirely. Did that #error just sneak in? I'd like to get this all fixed today. Tom