cdrel_custom: fix SQLite compatibility for versions < 3.20.0
Replace sqlite3_prepare_v3 + SQLITE_PREPARE_PERSISTENT with a version-guarded fallback to sqlite3_prepare_v2 for older SQLite builds.
Resolves: #1885
return -1;
}
+#if SQLITE_VERSION_NUMBER >= 3020000
res = sqlite3_prepare_v3(config->db, sql, -1, SQLITE_PREPARE_PERSISTENT, &config->insert, NULL);
+#else
+ res = sqlite3_prepare_v2(config->db, sql, -1, &config->insert, NULL);
+#endif
if (res != SQLITE_OK) {
ast_log(LOG_ERROR, "%s->%s: Unable to prepare INSERT statement '%s': %s\n",
cdrel_basename(config->config_filename), cdrel_basename(config->output_filename),