/* Define if you have the <dirent.h> header file. */
#undef HAVE_DIRENT_H
+/* Define if you have the <assert.h> header file. */
+#undef HAVE_ASSERT_H
+
+/* Define if you have the <signal.h> header file. */
+#undef HAVE_SIGNAL_H
+
+/* Define if you have the <pthread.h> header file. */
+#undef HAVE_PTHREAD_H
+
/* Define if you have the <jpeglib.h> header file. */
#undef HAVE_JPEGLIB_H