diff --git a/test/test-eof.c b/test/test-eof.c
index 020c6611..4b1883c2 100644
--- a/test/test-eof.c
+++ b/test/test-eof.c
@@ -2,6 +2,10 @@
  * Compile with:
  * cc -I/usr/local/include -o time-test time-test.c -L/usr/local/lib -levent
  */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 
 #include <sys/types.h>
 #include <sys/stat.h>
diff --git a/test/test-init.c b/test/test-init.c
index 32806baa..7d22de55 100644
--- a/test/test-init.c
+++ b/test/test-init.c
@@ -2,6 +2,10 @@
  * Compile with:
  * cc -I/usr/local/include -o time-test time-test.c -L/usr/local/lib -levent
  */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 
 #include <sys/types.h>
 #include <sys/stat.h>
diff --git a/test/test-time.c b/test/test-time.c
index a26c973e..e21e8e0f 100644
--- a/test/test-time.c
+++ b/test/test-time.c
@@ -2,6 +2,10 @@
  * Compile with:
  * cc -I/usr/local/include -o time-test time-test.c -L/usr/local/lib -levent
  */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 
 #include <sys/types.h>
 #include <sys/stat.h>
diff --git a/test/test-weof.c b/test/test-weof.c
index 5f3be277..19f591e2 100644
--- a/test/test-weof.c
+++ b/test/test-weof.c
@@ -2,6 +2,10 @@
  * Compile with:
  * cc -I/usr/local/include -o time-test time-test.c -L/usr/local/lib -levent
  */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 
 #include <sys/types.h>
 #include <sys/stat.h>