fixup nss compile (no ldns in it).

fixup warning in unitldns
fixup WKS and rdata type service to print unsigned because strings are not portable.


git-svn-id: file:///svn/unbound/trunk@3061 be551aaa-1e26-0410-a405-d3ace91eadb9

testcode/unitldns.c

@@ -153,7 +153,7 @@ rr_test_file(const char* input, const char* check)
 	if(0) {
 		/* debug: create check file */
 		of = fopen("outputfile", "w");
-		if(!of) fatal_exit("cannot write output: %s", input, strerror(errno));
+		if(!of) fatal_exit("cannot write output: %s", strerror(errno));
 	}
 
 	while(fgets(txt_in, (int)bufs, inf)) {