Add run-time variables for libcdio version number/string.

test/test_lib_driver_util.c

@@ -0,0 +1,48 @@
+/* -*- C -*-
+  Copyright (C) 2009 Rocky Bernstein <rocky@gnu.org>
+  
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+/* Unit test for lib/driver/util.c */
+
+#include <cdio/version.h>
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+#ifdef HAVE_STDIO_H
+#include <stdio.h>
+#endif
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
+#include <string.h>
+
+int
+main(int argc, const char *argv[])
+{
+    if (0 != strncmp(cdio_version_string, CDIO_VERSION,
+		     strlen(CDIO_VERSION))) {
+	fprintf(stderr, "CDIO VERSION string mismatch %s vs %s\n",
+		cdio_version_string, CDIO_VERSION);
+	exit(1);
+    }
+    if (libcdio_version_num != LIBCDIO_VERSION_NUM) {
+	fprintf(stderr, "LIBCDIO_VERSION_NUM value mismatch %d vs %d\n",
+		libcdio_version_num, LIBCDIO_VERSION_NUM);
+	exit(2);
+    }
+    exit(0);
+}
+