--- mod_clamav-0.23/filter.c.orig	2009-04-11 01:32:37.000000000 +0200
+++ mod_clamav-0.23/filter.c	2018-12-11 21:11:10.654402097 +0100
@@ -142,8 +142,16 @@
     switch (rec->mode) {
     case MOD_CLAMAV_LOCAL:
 	/* virus scan using local clamav library */
+#ifdef CL_SCAN_ARCHIVE
 	return cl_scanfile(ctx->filename, virname, (unsigned long *)len,
 	    rec->common->local->engine, CL_SCAN_ARCHIVE);
+#else
+	{
+	    struct cl_scan_options scanoptions = {0, CL_SCAN_PARSE_ARCHIVE, 0, 0, 0};
+	    return cl_scanfile(ctx->filename, virname, (unsigned long *)len,
+			       rec->common->local->engine, &scanoptions);
+	}
+#endif
 	break;
     case MOD_CLAMAV_DAEMON:
 	/* set reasonable defaults for virname */