Don't use sa_sigaction (which NetBSD doesn't like) at all if we don't use siginfo.
[tinc] / redhat /
drwxr-xr-x   ..
-rw-r--r-- 21 .cvsignore
-rw-r--r-- 265 README
-rw-r--r-- 3483 tinc
-rw-r--r-- 2356 tinc.spec