Remove fake signal-handling code

Microsoft Windows has only limited support for signals.  busybox-w32
initially papered over this fact by adding definitions for unsupported
signals and signal-handling functions.

Remove this fake code and deal with the consequences by excluding
anything that fails to compile as a result.

1 files changed, 2 insertions, 0 deletions

diff --git a/procps/kill.c b/procps/kill.c
index c95afb8b3..4477dedb7 100644
--- a/procps/kill.c
+++ b/procps/kill.c
@@ -207,6 +207,7 @@ int kill_main(int argc UNUSED_PARAM, char **argv)
  do_it_now:
         pid = getpid();
 
+#if ENABLE_KILLALL5
         if (is_killall5) {
                 pid_t sid;
                 procps_status_t* p = NULL;
@@ -264,6 +265,7 @@ int kill_main(int argc UNUSED_PARAM, char **argv)
                         kill(-1, SIGCONT);
                 return errors;
         }
+#endif
 
 #if ENABLE_KILL || ENABLE_KILLALL
         /* Pid or name is required for kill/killall */