--- parser3/src/include/pa_config_auto.h.in	2015/10/29 15:26:29	1.102
+++ parser3/src/include/pa_config_auto.h.in	2020/12/15 00:32:54	1.126
@@ -6,7 +6,10 @@
 /* using cygwin building environment */
 #undef CYGWIN
 
-/* FreeBSD4X target platform */
+/* FreeBSD1X.X target platform */
+#undef FREEBSD1X
+
+/* FreeBSD4.X target platform */
 #undef FREEBSD4
 
 /* Define to 1 if you have the `argz_add' function. */
@@ -97,6 +100,9 @@
 /* Define to 1 if you have the `getrusage' function. */
 #undef HAVE_GETRUSAGE
 
+/* Define if you have gettid() */
+#undef HAVE_GETTID
+
 /* Define to 1 if you have the `gettimeofday' function. */
 #undef HAVE_GETTIMEOFDAY
 
@@ -106,6 +112,10 @@
 /* Define to 1 if you have the <io.h> header file. */
 #undef HAVE_IO_H
 
+/* Define to 1 if you have the `isfinite' (maybe built-in) math function
+   function. */
+#undef HAVE_ISFINITE
+
 /* Define to 1 if you have the `crypt' library (-lcrypt). */
 #undef HAVE_LIBCRYPT
 
@@ -163,6 +173,9 @@
 /* Define to 1 if you have the <process.h> header file. */
 #undef HAVE_PROCESS_H
 
+/* Define to 1 if you have the <pthread.h> header file. */
+#undef HAVE_PTHREAD_H
+
 /* Define to 1 if you have the `qsort' function. */
 #undef HAVE_QSORT
 
@@ -365,6 +378,9 @@
 /* Define to 1 if you have the ANSI C header files. */
 #undef STDC_HEADERS
 
+/* system-wide auto.p */
+#undef SYSTEM_CONFIG_FILE
+
 /* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
 #undef TIME_WITH_SYS_TIME