RTC: Remove export srs-librtmp support

trunk/auto/auto_headers.sh

@@ -49,11 +49,7 @@ fi
 if [ $SRS_CUBIE = YES ]; then
     srs_define_macro "SRS_CUBIE" $SRS_AUTO_HEADERS_H
 fi
-if [ $SRS_EXPORT_LIBRTMP_PROJECT != NO ]; then
-    echo "#define SRS_EXPORT_LIBRTMP" >> $SRS_AUTO_HEADERS_H
-else
 echo "#undef SRS_EXPORT_LIBRTMP" >> $SRS_AUTO_HEADERS_H
-fi
 
 echo "" >> $SRS_AUTO_HEADERS_H
 

trunk/auto/depends.sh

@@ -113,9 +113,7 @@ function Ubuntu_prepare()
     return 0
 }
 # donot prepare tools, for srs-librtmp depends only gcc and g++.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 Ubuntu_prepare; ret=$?; if [[ 0 -ne $ret ]]; then echo "Install tools for ubuntu failed, ret=$ret"; exit $ret; fi
-fi
 
 #####################################################################################
 # for Centos, auto install tools by yum
@@ -191,9 +189,7 @@ function Centos_prepare()
     return 0
 }
 # donot prepare tools, for srs-librtmp depends only gcc and g++.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 Centos_prepare; ret=$?; if [[ 0 -ne $ret ]]; then echo "Install tools for CentOS failed, ret=$ret"; exit $ret; fi
-fi
 
 #####################################################################################
 # For OSX, auto install tools by brew
@@ -277,9 +273,7 @@ function OSX_prepare()
     return 0
 }
 # donot prepare tools, for srs-librtmp depends only gcc and g++.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 OSX_prepare; ret=$?; if [[ 0 -ne $ret ]]; then echo "OSX prepare failed, ret=$ret"; exit $ret; fi
-fi
 
 #####################################################################################
 # for Centos, auto install tools by yum
@@ -326,7 +320,7 @@ function _srs_link_file()
 #       directly build on arm/mips, for example, pi or cubie,
 #       export srs-librtmp
 # others is invalid.
-if [[ $OS_IS_UBUNTU = NO && $OS_IS_CENTOS = NO && $OS_IS_OSX = NO && $SRS_EXPORT_LIBRTMP_PROJECT = NO ]]; then
+if [[ $OS_IS_UBUNTU = NO && $OS_IS_CENTOS = NO && $OS_IS_OSX = NO ]]; then
     if [[ $SRS_PI = NO && $SRS_CUBIE = NO && $SRS_CROSS_BUILD = NO ]]; then
         echo "Your OS `uname -s` is not supported."
         exit 1
@@ -336,7 +330,6 @@ fi
 #####################################################################################
 # state-threads
 #####################################################################################
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # check the cross build flag file, if flag changed, need to rebuild the st.
 _ST_MAKE=linux-debug && _ST_EXTRA_CFLAGS="-O0" && _ST_LD=${SRS_TOOL_LD} && _ST_OBJ="LINUX_`uname -r`_DBG"
 if [[ $SRS_VALGRIND == YES ]]; then
@@ -390,7 +383,6 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # Always update the links.
 (cd ${SRS_OBJS} && rm -rf st && ln -sf ${SRS_PLATFORM}/st-srs/${_ST_OBJ} st)
 if [ ! -f ${SRS_OBJS}/st/libst.a ]; then echo "Build state-threads static lib failed."; exit -1; fi
-fi
 
 #####################################################################################
 # nginx for HLS, nginx-1.5.0
@@ -404,12 +396,9 @@ function write_nginx_html5()
 END
 }
 # create the nginx dir, for http-server if not build nginx
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 mkdir -p ${SRS_OBJS}/nginx
-fi
 
 # the demo dir.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # create forward dir
 mkdir -p ${SRS_OBJS}/nginx/html/live &&
 mkdir -p ${SRS_OBJS}/nginx/html/forward/live
@@ -435,12 +424,10 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 
 # nginx.html to detect whether nginx is alive
 echo "Nginx is ok." > ${SRS_OBJS}/nginx/html/nginx.html
-fi
 
 #####################################################################################
 # cherrypy for http hooks callback, CherryPy-3.2.4
 #####################################################################################
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # Detect python or python2
 python --version >/dev/null 2>&1 && SYS_PYTHON=python;
 python2 --version >/dev/null 2>&1 && SYS_PYTHON=python2;
@@ -471,7 +458,6 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 mkdir -p `pwd`/${SRS_OBJS}/nginx/html/forward &&
 ln -sf `pwd`/${SRS_OBJS}/nginx/html/forward research/api-server/static-dir/forward
 ret=$?; if [[ $ret -ne 0 ]]; then echo "Warning: Ignore error to link players to cherrypy static-dir."; fi
-fi
 
 #####################################################################################
 # openssl, for rtmp complex handshake and HLS encryption.
@@ -547,7 +533,6 @@ fi
 #####################################################################################
 # srtp
 #####################################################################################
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # For openssl-1.1.*, we should disable SRTP ASM, because SRTP only works with openssl-1.0.*
 if [[ $SRS_SRTP_ASM == YES ]]; then
     echo "  #include <openssl/ssl.h>                              " > ${SRS_OBJS}/_tmp_srtp_asm_detect.c
@@ -584,12 +569,11 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # Always update the links.
 (cd ${SRS_OBJS} && rm -rf srtp2 && ln -sf ${SRS_PLATFORM}/libsrtp-2.0.0/_release srtp2)
 if [ ! -f ${SRS_OBJS}/srtp2/lib/libsrtp2.a ]; then echo "Build srtp2 static lib failed."; exit -1; fi
-fi
 
 #####################################################################################
 # libopus, for WebRTC to transcode AAC with Opus.
 #####################################################################################
-if [[ $SRS_EXPORT_LIBRTMP_PROJECT == NO && $SRS_RTC == YES ]]; then
+if [[ $SRS_RTC == YES ]]; then
     if [[ -f ${SRS_OBJS}/${SRS_PLATFORM}/opus/lib/libopus.a ]]; then
         echo "The opus-1.3.1 is ok.";
     else
@@ -611,7 +595,7 @@ fi
 #####################################################################################
 # ffmpeg-fix, for WebRTC to transcode AAC with Opus.
 #####################################################################################
-if [[ $SRS_EXPORT_LIBRTMP_PROJECT == NO && $SRS_RTC == YES ]]; then
+if [[ $SRS_RTC == YES ]]; then
     FFMPEG_OPTIONS=""
 
     # If disable nasm, disable all ASMs.
@@ -710,7 +694,6 @@ fi
 #####################################################################################
 # build research code, librtmp
 #####################################################################################
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 if [ $SRS_RESEARCH = YES ]; then
     mkdir -p ${SRS_OBJS}/research
 
@@ -720,7 +703,6 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
     (cd research/ffempty && make ${SRS_JOBS} && mv ffempty ../../${SRS_OBJS_DIR}/research)
     ret=$?; if [[ $ret -ne 0 ]]; then echo "Build research/ffempty failed, ret=$ret"; exit $ret; fi
 fi
-fi
 
 if [[ $SRS_LIBRTMP == YES ]]; then
     mkdir -p ${SRS_OBJS}/research

trunk/auto/generate-srs-librtmp-project.sh

@@ -1,30 +0,0 @@
-#!/bin/bash
-
-# when export srs-librtmp project
-# set the SRS_WORKDIR and SRS_OBJS, 
-# then copy the srs-librtmp needed files.
-#
-# params:
-#     $SRS_WORKDIR the work dir. ie. .
-#     $SRS_OBJS the objs directory to store the Makefile. ie. ./objs
-#     $SRS_OBJS_DIR the objs directory for Makefile. ie. objs
-#     $SRS_EXPORT_LIBRTMP_PROJECT the export srs-librtmp project path. ie. srs-librtmp
-#
-
-if [ $SRS_EXPORT_LIBRTMP_PROJECT != NO ]; then
-    if [[ -d ${SRS_EXPORT_LIBRTMP_PROJECT} ]]; then
-        echo -e "${RED}srs-librtmp target dir exists: ${SRS_EXPORT_LIBRTMP_PROJECT}. ${BLACK}"
-        exit 1
-    fi
-    # create target
-    SRS_WORKDIR=${SRS_EXPORT_LIBRTMP_PROJECT} && SRS_OBJS=${SRS_WORKDIR}/${SRS_OBJS_DIR} && mkdir -p ${SRS_OBJS} &&
-    # copy src to target
-    _CPT=${SRS_EXPORT_LIBRTMP_PROJECT}/research/librtmp && mkdir -p ${_CPT} && cp research/librtmp/*.c research/librtmp/Makefile ${_CPT} &&
-    _CPT=${SRS_EXPORT_LIBRTMP_PROJECT}/auto && mkdir -p ${_CPT} && cp auto/generate_header.sh auto/generate-srs-librtmp-single.sh ${_CPT} &&
-    _CPT=${SRS_EXPORT_LIBRTMP_PROJECT}/src/core && mkdir -p ${_CPT} && cp src/core/* ${_CPT} &&
-    _CPT=${SRS_EXPORT_LIBRTMP_PROJECT}/src/kernel && mkdir -p ${_CPT} && cp src/kernel/* ${_CPT} &&
-    _CPT=${SRS_EXPORT_LIBRTMP_PROJECT}/src/protocol && mkdir -p ${_CPT} && cp src/protocol/* ${_CPT} &&
-    _CPT=${SRS_EXPORT_LIBRTMP_PROJECT}/src/libs && mkdir -p ${_CPT} && cp src/libs/* ${_CPT}
-    # check ret
-    ret=$?; if [[ $ret -ne 0 ]]; then echo "export src failed, ret=$ret"; exit $ret; fi
-fi

trunk/auto/generate-srs-librtmp-single.sh

@@ -1,133 +0,0 @@
-#!/bin/bash
-
-# when export srs-librtmp single files
-# package the whole project to srs_librtmp.h and srs_librtmp.cpp
-#
-# params:
-#     $SRS_OBJS_DIR the objs directory for Makefile. ie. objs
-#     $SRS_EXPORT_LIBRTMP_SINGLE the export srs-librtmp single path. ie. srs-librtmp
-#
-
-# the target dir must created
-if [[ ! -d $SRS_EXPORT_LIBRTMP_SINGLE ]]; then
-    echo -e "${RED}error, target dir not created: $SRS_EXPORT_LIBRTMP_SINGLE${BLACK}"
-    exit -1
-fi
-
-# generate the srs_librtmp.h
-cp $SRS_EXPORT_LIBRTMP_SINGLE/src/libs/srs_librtmp.hpp $SRS_EXPORT_LIBRTMP_SINGLE/srs_librtmp.h
-
-# create srs_librtmp.cpp
-FILE=$SRS_EXPORT_LIBRTMP_SINGLE/srs_librtmp.cpp
-cat << END >$FILE
-/**
- * The MIT License (MIT)
- *
- * Copyright (c) 2013-2017 OSSRS(winlin)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of
- * this software and associated documentation files (the "Software"), to deal in
- * the Software without restriction, including without limitation the rights to
- * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
- * the Software, and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
- * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include "srs_librtmp.h"
-
-END
-# build objs auto files to cpp
-cat $SRS_EXPORT_LIBRTMP_SINGLE/$SRS_OBJS_DIR/srs_auto_headers.hpp >>$FILE
-ret=$?; if [[ $ret -ne 0 ]]; then 
-    echo -e "${RED}failed to generate the srs_librtmp.cpp${BLACK}"
-    exit $ret
-fi
-# module to hpp files.
-function build_module_hpp()
-{
-    echo "build files ${SRS_LIBRTMP_OBJS} to $FILE"
-    for item in ${SRS_LIBRTMP_OBJS[*]}; do
-        FILE_NAME="${item%.*}"
-        echo "// following is generated by ${FILE_NAME}.hpp" >> $FILE &&
-        $SED "s|#include <srs_|//#include <srs_|g" $SRS_EXPORT_LIBRTMP_SINGLE/${FILE_NAME}.hpp &&
-        cat $SRS_EXPORT_LIBRTMP_SINGLE/${FILE_NAME}.hpp >>$FILE
-        ret=$?; if [[ $ret -ne 0 ]]; then 
-            echo -e "${RED}failed to generate the srs_librtmp.cpp by ${FILE_NAME}.hpp. {${BLACK}"
-            exit $ret
-        fi
-    done
-}
-SRS_LIBRTMP_OBJS="${CORE_OBJS[@]}" && build_module_hpp
-SRS_LIBRTMP_OBJS="${KERNEL_OBJS[@]}" && build_module_hpp
-SRS_LIBRTMP_OBJS="${PROTOCOL_OBJS[@]}" && build_module_hpp
-SRS_LIBRTMP_OBJS="${LIBS_OBJS[@]}" && build_module_hpp
-# module to cpp files.
-function build_module_cpp()
-{
-    echo "build files ${SRS_LIBRTMP_OBJS} to $FILE"
-    for item in ${SRS_LIBRTMP_OBJS[*]}; do
-        FILE_NAME="${item%.*}"
-        echo "// following is generated by ${FILE_NAME}.cpp" >> $FILE &&
-        $SED "s|#include <srs_|//#include <srs_|g" $SRS_EXPORT_LIBRTMP_SINGLE/${FILE_NAME}.cpp &&
-        cat $SRS_EXPORT_LIBRTMP_SINGLE/${FILE_NAME}.cpp >>$FILE
-        ret=$?; if [[ $ret -ne 0 ]]; then 
-            echo -e "${RED}failed to generate the srs_librtmp.cpp by ${FILE_NAME}.cpp. {${BLACK}"
-            exit $ret
-        fi
-    done
-}
-SRS_LIBRTMP_OBJS="${CORE_OBJS[@]}" && build_module_cpp
-SRS_LIBRTMP_OBJS="${KERNEL_OBJS[@]}" && build_module_cpp
-SRS_LIBRTMP_OBJS="${PROTOCOL_OBJS[@]}" && build_module_cpp
-SRS_LIBRTMP_OBJS="${LIBS_OBJS[@]}" && build_module_cpp
-
-# create example.cpp
-FILE=$SRS_EXPORT_LIBRTMP_SINGLE/example.c
-SRS_SINGLE_LIBRTMP_COMPILE='gcc example.c srs_librtmp.cpp -g -O0 -lstdc++ -o example'
-cat << END >$FILE
-/**
-# Example to use srs-librtmp
-# see: https://github.com/ossrs/srs/wiki/v2_CN_SrsLibrtmp
-    ${SRS_SINGLE_LIBRTMP_COMPILE}
-*/
-#include <stdio.h>
-#include "srs_librtmp.h"
-
-int main(int argc, char** argv) 
-{
-    srs_rtmp_t rtmp;
-    
-    printf("Example for srs-librtmp\n");
-    printf("SRS(ossrs) client librtmp library.\n");
-    printf("version: %d.%d.%d\n", srs_version_major(), srs_version_minor(), srs_version_revision());
-    
-    rtmp = srs_rtmp_create("rtmp://ossrs.net/live/livestream");
-    srs_human_trace("create rtmp success");
-    srs_rtmp_destroy(rtmp);
-    
-    return 0;
-}
-
-END
-
-## compile the example
-#(cd $SRS_EXPORT_LIBRTMP_SINGLE && echo "${SRS_SINGLE_LIBRTMP_COMPILE}" &&
-#`${SRS_SINGLE_LIBRTMP_COMPILE}` && ./example && rm -f example)
-#ret=$?; if [[ $ret -ne 0 ]]; then
-#    echo "(cd $SRS_EXPORT_LIBRTMP_SINGLE && ${SRS_SINGLE_LIBRTMP_COMPILE} && ./example && rm -f example)"
-#    echo -e "${RED}failed to compile example.${BLACK}"
-#    exit $ret
-#fi
-
-# clear the files for srs-librtmp project, generated by generate-srs-librtmp-project.sh
-(cd $SRS_EXPORT_LIBRTMP_SINGLE && rm -rf auto $SRS_OBJS_DIR research src Makefile)

trunk/auto/options.sh

@@ -194,8 +194,6 @@ Experts:
   --sys-ssl=on|off                  Do not compile ssl, use system ssl(-lssl) if required.
   --use-shared-st                   Use link shared libraries for ST which uses MPL license.
   --use-shared-srt                  Use link shared libraries for SRT which uses MPL license.
-  --export-librtmp-project=<path>   Export srs-librtmp to specified project in path.
-  --export-librtmp-single=<path>    Export srs-librtmp to a single file(.h+.cpp) in path.
   --build-tag=<TAG>                 Set the build object directory suffix.
   --with-clean                      Configure SRS and do make clean if possible.
   --without-clean                   Configure SRS and never make clean even possible.
@@ -578,28 +576,14 @@ function apply_user_detail_options() {
     
     # if specified export single file, export project first.
     if [ $SRS_EXPORT_LIBRTMP_SINGLE != NO ]; then
-        SRS_EXPORT_LIBRTMP_PROJECT=$SRS_EXPORT_LIBRTMP_SINGLE
+        echo "Not support --export-librtmp-single"
+        exit -1
     fi
 
     # disable almost all features for export srs-librtmp.
     if [ $SRS_EXPORT_LIBRTMP_PROJECT != NO ]; then
-        SRS_HDS=NO
+        echo "Not support --export-librtmp-project"
-        SRS_SSL=NO
+        exit -1
-        SRS_TRANSCODE=NO
-        SRS_HTTP_CALLBACK=NO
-        SRS_INGEST=NO
-        SRS_STAT=NO
-        SRS_STREAM_CASTER=NO
-        SRS_LIBRTMP=YES
-        SRS_RESEARCH=YES
-        SRS_UTEST=NO
-        SRS_GPERF=NO
-        SRS_GPERF_MC=NO
-        SRS_GPERF_MD=NO
-        SRS_GPERF_MP=NO
-        SRS_GPERF_CP=NO
-        SRS_GPROF=NO
-        SRS_STATIC=NO
     fi
 
     if [[ $SRS_SRTP_ASM == YES && $SRS_RTC == NO ]]; then

trunk/auto/summary.sh

@@ -24,7 +24,6 @@ SrsGperfCPSummaryColor="\${GREEN}(Disabled) "; if [ $SRS_GPERF_CP = YES ]; then
 SrsGprofSummaryColor="\${GREEN}(Disabled) "; if [ $SRS_GPROF = YES ]; then SrsGprofSummaryColor="\${YELLOW}"; fi
 SrsValgrindSummaryColor="\${YELLOW}(Disabled) "; if [ $SRS_VALGRIND = YES ]; then SrsValgrindSummaryColor="\${GREEN}"; fi
 
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 cat <<END > ${SRS_OBJS}/${SRS_BUILD_SUMMARY}
 #!/bin/bash
 
@@ -58,22 +57,4 @@ echo "You can:"
 echo "      ./objs/srs -c conf/srs.conf"
 echo "                  to start the srs server, with config conf/srs.conf."
 END
-else
-    cat <<END > ${SRS_OBJS}/${SRS_BUILD_SUMMARY}
-#!/bin/bash
 
-#####################################################################################
-# linux shell color support.
-RED="\\${RED}"
-GREEN="\\${GREEN}"
-YELLOW="\\${YELLOW}"
-BLACK="\\${BLACK}"
-
-echo -e "\${BLACK}You can use srs-librtmp at:\${BLACK}"
-echo -e "\${GREEN}      objs/include/srs_librtmp.h\${BLACK}"
-echo -e "\${GREEN}      objs/lib/srs_librtmp.a\${BLACK}"
-echo -e "\${BLACK}Examples for srs-librtmp at:\${BLACK}"
-echo -e "\${GREEN}      objs/research/librtmp\${BLACK}"
-echo -e "\${GREEN}      Examples: https://github.com/ossrs/srs/wiki/v2_CN_SrsLibrtmp#srs-librtmp-examples\${BLACK}"
-END
-fi

trunk/configure

@@ -96,10 +96,6 @@ CppStd="-ansi"
 if [[ $SRS_SRT == YES ]]; then
     CppStd="-std=c++11"
 fi
-# for library compile
-if [[ $SRS_EXPORT_LIBRTMP_PROJECT == YES ]]; then
-    LibraryCompile=" -fPIC"
-fi
 # performance of gprof
 SrsGprof=""; SrsGprofLink=""; if [ $SRS_GPROF = YES ]; then SrsGprof=" -pg -lc_p"; SrsGprofLink=" -pg"; fi
 # performance of gperf
@@ -244,7 +240,7 @@ fi
 
 #
 #Service Module, for both Server and Client Modules.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
+# TODO: FIXME: Remove service module, https://github.com/ossrs/srs/issues/1535#issuecomment-633907655
 MODULE_ID="SERVICE"
 MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL")
 ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibSSLRoot})
@@ -257,10 +253,8 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 DEFINES=""
 SERVICE_INCS="src/service"; MODULE_DIR=${SERVICE_INCS} . auto/modules.sh
 SERVICE_OBJS="${MODULE_OBJS[@]}"
-fi
 #
 #App Module, for SRS server only.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 MODULE_ID="APP"
 MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE")
 ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibSSLRoot} ${LibGperfRoot})
@@ -294,7 +288,6 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 done
 APP_INCS="src/app"; MODULE_DIR=${APP_INCS} . auto/modules.sh
 APP_OBJS="${MODULE_OBJS[@]}"
-fi
 #
 #LIBS Module, build libsrs.a for static link.
 MODULE_ID="LIBS" 
@@ -305,7 +298,6 @@ LIBS_INCS="src/libs"; MODULE_DIR=${LIBS_INCS} . auto/modules.sh
 LIBS_OBJS="${MODULE_OBJS[@]}"
 #
 #Server Module, for SRS only.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 MODULE_ID="SERVER"
 MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE" "APP")
 if [[ $SRS_SRT == YES ]]; then
@@ -321,10 +313,8 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 MODULE_FILES=("srs_main_server")
 SERVER_INCS="src/main"; MODULE_DIR=${SERVER_INCS} . auto/modules.sh
 SERVER_OBJS="${MODULE_OBJS[@]}"
-fi
 #
 #Main Module, for app from modules.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 MODULE_ID="MAIN"
 MODULE_DEPENDS=("CORE" "KERNEL" "PROTOCOL" "SERVICE")
 ModuleLibIncs=(${LibSTRoot} ${SRS_OBJS_DIR} ${LibGperfRoot} ${LibSSLRoot})
@@ -341,14 +331,12 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 done
 MAIN_INCS="src/main"; MODULE_DIR=${MAIN_INCS} . auto/modules.sh
 MAIN_OBJS="${MODULE_OBJS[@]}"
-fi
 
 #####################################################################################
 # Binaries, main entrances, link the module and its depends modules,
 # then link to a binary, for example, objs/srs
 #
 # Disable SRS application for exporting librtmp.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 # all main entrances
 MAIN_ENTRANCES=("srs_main_server")
 for SRS_MODULE in ${SRS_MODULES[*]}; do
@@ -391,7 +379,6 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
     if [[ 0 -eq ${#SRS_MODULE_MAIN[@]} ]]; then continue; fi
     BUILD_KEY="$SRS_MODULE_NAME" APP_MAIN="${SRS_MODULE_MAIN[0]}" APP_NAME="$SRS_MODULE_NAME" . auto/apps.sh
 done
-fi
 # srs librtmp
 if [ $SRS_LIBRTMP = YES ]; then
     MODULE_OBJS="${CORE_OBJS[@]} ${KERNEL_OBJS[@]} ${PROTOCOL_OBJS[@]} ${LIBS_OBJS[@]}"
@@ -558,54 +545,25 @@ done
 echo "" >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
 
 # if export librtmp, donot build the srs server.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT != NO ]; then
-    cat << END >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
-server: _prepare_dir
-	@echo "Ingore srs(simple rtmp server) for srs-librtmp"
-
-END
-else
 cat << END >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
 server: _prepare_dir
 	@echo "Build the srs(simple rtmp server) over ST(state-threads)"
 	\$(MAKE) -f ${SRS_OBJS_DIR}/${SRS_MAKEFILE} srs
 
 END
-fi
 # generate all modules entry
 for SRS_MODULE in ${SRS_MODULES[*]}; do
     . $SRS_MODULE/config
     # if export librtmp, donot build the bravo-ingest.
-    if [ $SRS_EXPORT_LIBRTMP_PROJECT != NO ]; then
-        cat << END >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
-$SRS_MODULE_NAME: _prepare_dir server
-	@echo "Ingore the $SRS_MODULE_NAME for srs-librtmp"
-
-END
-    else
     cat << END >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
 $SRS_MODULE_NAME: _prepare_dir server
 	@echo "Build the $SRS_MODULE_NAME over SRS"
 	\$(MAKE) -f ${SRS_OBJS_DIR}/${SRS_MAKEFILE} $SRS_MODULE_NAME
 
 END
-    fi
 done
 
 # disable install entry for srs-librtmp
-if [ $SRS_EXPORT_LIBRTMP_PROJECT != NO ]; then
-    cat << END >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
-uninstall: 
-	@echo "Disable uninstall for srs-librtmp"
-
-install-api: 
-	@echo "Disable install-api for srs-librtmp"
-
-install: 
-	@echo "Disable install for srs-librtmp"
-
-END
-else
 cat << END >> ${SRS_WORKDIR}/${SRS_MAKEFILE}
 uninstall:
 	@echo "rmdir \$(SRS_PREFIX)"
@@ -666,7 +624,6 @@ install:
 	@echo "@see: https://github.com/ossrs/srs/wiki/v3_CN_LinuxService"
 
 END
-fi
 
 # generate srs-librtmp entry
 if [ $SRS_LIBRTMP = YES ]; then
@@ -718,15 +675,12 @@ echo 'Configure ok! '
 # when configure success, prepare build
 #####################################################################################
 # create objs/logs for ffmpeg to write log.
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 mkdir -p ${SRS_OBJS}/logs
-fi
 
 #####################################################################################
 # configure summary
 #####################################################################################
 # summary
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 echo ""
 echo "Configure summary:"
 echo "     ${SRS_AUTO_USER_CONFIGURE}"
@@ -845,7 +799,6 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 for SRS_MODULE in ${SRS_MODULES[*]}; do
     echo -e "${GREEN}Enable module: $SRS_MODULE${BLACK}"
 done
-fi
 
 #####################################################################################
 # Do cleanup when configure done.
@@ -858,7 +811,6 @@ fi
 #####################################################################################
 # next step
 #####################################################################################
-if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 echo ""
 echo "You can run 3rdparty applications:"
 if [ $SRS_HTTP_CALLBACK = YES ]; then
@@ -868,23 +820,4 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
 echo "You can build SRS:"
 echo "\" make \" to build the srs(simple rtmp server)."
 echo "\" make help \" to get the usage of make"
-else
+
-    # for srs-librtmp single file, 
-    # package the whole project to srs_librtmp.h and srs_librtmp.cpp
-    if [ $SRS_EXPORT_LIBRTMP_SINGLE != NO ]; then
-        echo "Packaging the whole project to srs_librtmp.h and srs_librtmp.cpp"
-        . $SRS_EXPORT_LIBRTMP_SINGLE/auto/generate-srs-librtmp-single.sh
-        echo -e "${GREEN}Please use the srs-librtmp files: ${BLACK}"
-        echo -e "${GREEN}       $SRS_EXPORT_LIBRTMP_PROJECT/srs_librtmp.h ${BLACK}"
-        echo -e "${GREEN}       $SRS_EXPORT_LIBRTMP_PROJECT/srs_librtmp.cpp ${BLACK}"
-        echo -e "${GREEN}       $SRS_EXPORT_LIBRTMP_PROJECT/example.c ${BLACK}"
-        echo -e "${GREEN}To compile the example: ${BLACK}"
-        echo -e "${GREEN}       cd $SRS_EXPORT_LIBRTMP_PROJECT && $SRS_SINGLE_LIBRTMP_COMPILE ${BLACK}"
-    # for srs-librtmp project.
-    else
-        echo -e "${GREEN}Please use the srs-librtmp project: ${BLACK}"
-        echo -e "${GREEN}       cd $SRS_EXPORT_LIBRTMP_PROJECT && make ${BLACK}"
-    fi
-    # Change to experiment.
-    echo -e "${YELLOW}Warning: Notice srs-librtmp is deprecated and maybe removed in future.${BLACK}"
-fi