Changes for long file support by Steve Clift.

acconfig.h

@@ -96,5 +96,17 @@
 /* Define if you want to compile in rudimentary thread support */
 #undef WITH_THREAD
 
+/* The number of bytes in an off_t. */
+#undef SIZEOF_OFF_T
+
+/* Defined to enable large file support when an off_t is bigger than a long
+   and long long is available and at least as big as an off_t. You may need
+   to add some flags for configuration and compilation to enable this mode.
+   E.g, for Solaris 2.7:
+   CFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" OPT="-O2 $CFLAGS" \
+	configure
+*/
+#undef HAVE_LARGEFILE_SUPPORT
+
 
 /* Leave that blank line there-- autoheader needs it! */