--- src/headers/shared.h	2025-10-12 17:57:55.002875000 -0700
+++ src/headers/shared.h	2025-10-12 17:41:58.102112000 -0700
@@ -242,6 +242,7 @@
 #include "math_op.h"
 #include "mq_op.h"
 #include "privsep_op.h"
+#include "pthreads_portable.h"
 #include "pthreads_op.h"
 #include "regex_op.h"
 #include "sig_op.h"
