Code: Select all
diff --git a/src/crafty.c b/src/crafty.c
index 998e2a7..3c97a8b 100644
--- a/src/crafty.c
+++ b/src/crafty.c
@@ -25,7 +25,9 @@
#include "attacks.c"
#include "see.c"
#include "utility.c"
-#include "tbprobe.c"
+#if defined(SYZYGY)
+# include "tbprobe.c"
+#endif
#include "book.c"
#include "autotune.c"
#include "analyze.c"
diff --git a/src/iterate.c b/src/iterate.c
index 78c0011..b79a9c0 100644
--- a/src/iterate.c
+++ b/src/iterate.c
@@ -2,7 +2,9 @@
#include "chess.h"
#include "data.h"
#include "epdglue.h"
-#include "tbprobe.h"
+#if defined(SYZYGY)
+# include "tbprobe.h"
+#endif
/* last modified 11/10/19 */
/*
*******************************************************************************
diff --git a/src/option.c b/src/option.c
index 11b3fff..5f49103 100644
--- a/src/option.c
+++ b/src/option.c
@@ -7,7 +7,9 @@
# include <signal.h>
#endif
#include "epdglue.h"
-#include "tbprobe.h"
+#if defined(SYZYGY)
+# include "tbprobe.h"
+#endif
/* last modified 11/10/19 */
/*
*******************************************************************************