--- a/dav/main.c Sun Apr 21 12:17:53 2019 +0200 +++ b/dav/main.c Mon Apr 22 12:54:31 2019 +0200 @@ -67,6 +67,7 @@ //include <libidav/davqlparser.h> //include <libidav/davqlexec.h> //include "tags.h" +//include <libidav/resource.h> void test() {