1.0.29.13: relax CAST-EXTERNALLY-CHECKABLE-P a bit

[sbcl.git] / src / runtime / interrupt.c

diff --git a/src/runtime/interrupt.c b/src/runtime/interrupt.c
index 4765645..4f33522 100644 (file)
--- a/src/runtime/interrupt.c
+++ b/src/runtime/interrupt.c
@@ -59,10 +59,10 @@
 #include "globals.h"
 #include "lispregs.h"
 #include "validate.h"
+#include "interr.h"
 #include "gc.h"
 #include "alloc.h"
 #include "dynbind.h"
-#include "interr.h"
 #include "pseudo-atomic.h"
 #include "genesis/fdefn.h"
 #include "genesis/simple-fun.h"
@@ -102,6 +102,7 @@ union interrupt_handler interrupt_handlers[NSIG];
  * work for SIGSEGV and similar. It is good enough for timers, and
  * maybe all deferrables. */
 
+#ifdef LISP_FEATURE_SB_THREAD
 static void
 add_handled_signals(sigset_t *sigset)
 {
@@ -115,6 +116,7 @@ add_handled_signals(sigset_t *sigset)
 }
 
 void block_signals(sigset_t *what, sigset_t *where, sigset_t *old);
+#endif
 
 static boolean
 maybe_resignal_to_lisp_thread(int signal, os_context_t *context)