diff --git a/trunk/src/app/srs_app_hls.cpp b/trunk/src/app/srs_app_hls.cpp
index f62a4b668..46af33a29 100644
--- a/trunk/src/app/srs_app_hls.cpp
+++ b/trunk/src/app/srs_app_hls.cpp
@@ -23,11 +23,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #include <srs_app_hls.hpp>
 
-/**
-* the HLS section, only available when HLS enabled.
-*/
-#ifdef SRS_AUTO_HLS
-
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
@@ -72,6 +67,11 @@ ISrsHlsHandler::~ISrsHlsHandler()
 {
 }
 
+/**
+ * * the HLS section, only available when HLS enabled.
+ * */
+#ifdef SRS_AUTO_HLS
+
 SrsHlsCacheWriter::SrsHlsCacheWriter(bool write_cache, bool write_file)
 {
     should_write_cache = write_cache;
diff --git a/trunk/src/app/srs_app_hls.hpp b/trunk/src/app/srs_app_hls.hpp
index ccfd72a7e..c47e2114e 100644
--- a/trunk/src/app/srs_app_hls.hpp
+++ b/trunk/src/app/srs_app_hls.hpp
@@ -29,11 +29,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 #include <srs_core.hpp>
 
-/**
-* the HLS section, only available when HLS enabled.
-*/
-#ifdef SRS_AUTO_HLS
-
 #include <string>
 #include <vector>
 
@@ -86,6 +81,11 @@ public:
     virtual int on_hls_unpublish(SrsRequest* req) = 0;
 };
 
+/**
+ * * the HLS section, only available when HLS enabled.
+ * */
+#ifdef SRS_AUTO_HLS
+
 /**
 * write to file and cache.
 */
diff --git a/trunk/src/main/srs_main_ingest_hls.cpp b/trunk/src/main/srs_main_ingest_hls.cpp
index f63301166..c90f3318b 100644
--- a/trunk/src/main/srs_main_ingest_hls.cpp
+++ b/trunk/src/main/srs_main_ingest_hls.cpp
@@ -61,6 +61,8 @@ ISrsThreadContext* _srs_context = new ISrsThreadContext();
 SrsConfig* _srs_config = NULL;
 SrsServer* _srs_server = NULL;
 
+#if defined(SRS_AUTO_HTTP_PARSER)
+
 /**
 * main entrance.
 */
@@ -1402,3 +1404,15 @@ int proxy_hls2rtmp(string hls, string rtmp)
     return ret;
 }
 
+#else
+
+int main(int argc, char** argv)
+{
+#ifndef SRS_AUTO_HTTP_PARSER
+    srs_error("ingest requires http-api or http-server");
+#endif
+    return -1;
+}
+
+#endif
+