added gnuradio backend

git-svn-id: https://hamlib.svn.sourceforge.net/svnroot/hamlib/trunk@1098 7ae35d74-ebe9-4afe-98af-79ac388436b8

Makefile.am

@@ -9,6 +9,6 @@ SUBDIRS = include lib libltdl src @BACKEND_LIST@ @ROT_BACKEND_LIST@ \
 
 DIST_SUBDIRS = include lib libltdl src c++ tcl kylix perl tests doc \
 	icom kenwood aor yaesu dummy pcr alinco uniden tentec kachina jrc \
-	rpcrig winradio easycomm rpcrot
+	rpcrig winradio easycomm rpcrot gnuradio
 
 

include/config.h.in

@@ -177,6 +177,9 @@
 /* Define to 1 if you have the `vprintf' function. */
 #undef HAVE_VPRINTF
 
+/* Define to 1 if you have the <VrMultiTask.h> header file. */
+#undef HAVE_VRMULTITASK_H
+
 /* Define to 1 if you have the <winbase.h> header file. */
 #undef HAVE_WINBASE_H