diff --git a/trunk/configure b/trunk/configure
index ad517dc93..93ee7e667 100755
--- a/trunk/configure
+++ b/trunk/configure
@@ -158,6 +158,9 @@ fi
 if [ $SRS_GPERF_MD = YES ]; then
     LibGperfFile="${SRS_OBJS_DIR}/gperf/lib/libtcmalloc_debug.a";
 fi
+#srt code path
+LibSRTRoot="${SRS_WORKDIR}/src/srt"
+
 # the link options, always use static link
 SrsLinkOptions="-pthread -ldl -lsrt";
 if [[ $SRS_SSL == YES && $SRS_USE_SYS_SSL == YES ]]; then
@@ -212,7 +215,7 @@ MODULE_ID="SRT"
 MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE" "APP") 
 ModuleLibIncs=(${SRS_OBJS_DIR})
 MODULE_FILES=("srt_server" "srt_handle" "srt_conn" "srt_to_rtmp" "ts_demux" "srt_data")
-SRT_INCS="src/srt"; MODULE_DIR=${SRT_INCS} . auto/modules.sh
+SRT_INCS=${LibSRTRoot}; MODULE_DIR=${LibSRTRoot} . auto/modules.sh
 SRT_OBJS="${MODULE_OBJS[@]}"
 #
 #Service Module, for both Server and Client Modules.
@@ -232,7 +235,7 @@ fi
 if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
     MODULE_ID="APP" 
     MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE")
-    ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibSSLRoot})
+    ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibSSLRoot} ${LibSRTRoot})
     MODULE_FILES=("srs_app_server" "srs_app_conn" "srs_app_rtmp_conn" "srs_app_source" 
             "srs_app_refer" "srs_app_hls" "srs_app_forward" "srs_app_encoder" "srs_app_http_stream"
             "srs_app_thread" "srs_app_bandwidth" "srs_app_st" "srs_app_log" "srs_app_config" 
@@ -267,7 +270,7 @@ LIBS_OBJS="${MODULE_OBJS[@]}"
 if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
     MODULE_ID="SERVER"
     MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE" "APP" "SRT")
-    ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibGperfRoot} ${LibSSLRoot})
+    ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibGperfRoot} ${LibSSLRoot} ${LibSRTRoot})
     MODULE_FILES=("srs_main_server")
     SERVER_INCS="src/main"; MODULE_DIR=${SERVER_INCS} . auto/modules.sh
     SERVER_OBJS="${MODULE_OBJS[@]}"
@@ -333,7 +336,7 @@ if [ $SRS_UTEST = YES ]; then
     MODULE_FILES=("srs_utest" "srs_utest_amf0" "srs_utest_protocol" "srs_utest_kernel" "srs_utest_core"
         "srs_utest_config" "srs_utest_rtmp" "srs_utest_http" "srs_utest_avc" "srs_utest_reload"
         "srs_utest_mp4" "srs_utest_service" "srs_utest_app")
-    ModuleLibIncs=(${SRS_OBJS_DIR} ${LibSTRoot} ${LibSSLRoot})
+    ModuleLibIncs=(${SRS_OBJS_DIR} ${LibSTRoot} ${LibSSLRoot} ${LibSRTRoot})
     ModuleLibFiles=(${LibSTfile} ${LibSSLfile})
     MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE" "APP" "SRT")
     MODULE_OBJS="${CORE_OBJS[@]} ${KERNEL_OBJS[@]} ${PROTOCOL_OBJS[@]} ${SERVICE_OBJS[@]} ${APP_OBJS[@]}"
diff --git a/trunk/modules/hls-ingester/config b/trunk/modules/hls-ingester/config
deleted file mode 100644
index eda6a1363..000000000
--- a/trunk/modules/hls-ingester/config
+++ /dev/null
@@ -1,7 +0,0 @@
-
-# The module to ingest hls to replace ffmpeg with better behavior.
-SRS_MODULE_NAME=("srs_hls_ingester")
-SRS_MODULE_MAIN=("srs_main_ingest_hls")
-SRS_MODULE_APP=()
-SRS_MODULE_DEFINES=""
-SRS_MODULE_MAKEFILE=""
diff --git a/trunk/modules/mp4-parser/config b/trunk/modules/mp4-parser/config
deleted file mode 100644
index 7f9adfd66..000000000
--- a/trunk/modules/mp4-parser/config
+++ /dev/null
@@ -1,7 +0,0 @@
-
-# The module to parse mp4 file.
-SRS_MODULE_NAME=("srs_mp4_parser")
-SRS_MODULE_MAIN=("srs_main_mp4_parser")
-SRS_MODULE_APP=()
-SRS_MODULE_DEFINES=""
-SRS_MODULE_MAKEFILE=""
diff --git a/trunk/modules/readme.txt b/trunk/modules/readme.txt
deleted file mode 100644
index 32d7891f0..000000000
--- a/trunk/modules/readme.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-SRS Module Rules(SRS模块规则)
-1. Each module in its seperate home directory(一个模块一个目录).
-2. There is a config file in home(目录下放一个config文件).
-3. All variables in configure are available(所有的configure中的变量模块中可以使用).
-
-The Variables in config(模块中需要定义变量，例如):
-1. SRS_MODULE_NAME：The application binary name, optional. (模块名称，用来做Makefile的phony以及执行binary文件名。模块的二进制输出。为空时没有独立的二进制。)
-2. SRS_MODULE_MAIN：The source file in src/main directory, optional. (模块的main函数所在的cpp文件，在src/main目录。模块在main的文件。可以为空。)
-3. SRS_MODULE_APP：The source file in src/app directory, optional. (模块在src/app目录的源文件列表。模块在app的文件。可以为空。)
-4. SRS_MODULE_DEFINES: The extra defined macros, optional. (模块编译时的额外宏定义。在app和main模块加入。可以为空。)
-5. SRS_MODULE_MAKEFILE: The specified Makefile, optional. (模块的Makefile。在make时会执行这个Makefile。可以为空。)
-
-Reset all Variables at the beginning(在配置开头必须清空这些变量):
-SRS_MODULE_NAME=()
-SRS_MODULE_MAIN=()
-SRS_MODULE_APP=()
-SRS_MODULE_DEFINES=""
-SRS_MODULE_MAKEFILE=""
-
-For example(下面是一个实例):
-SRS_MODULE_NAME=("srs_rtmfpd")
-SRS_MODULE_MAIN=("srs_main_rtmfpd")
-SRS_MODULE_APP=("srs_app_rtfmpd")
-SRS_MODULE_DEFINES="-DRTMFPD"
-SRS_MODULE_MAKEFILE="modules/rtmfpd/Makefile"
-
-winlin, 2015.3