refine the configure

 #!/bin/bash
 #!/bin/bash
 
 
+ff_src_dir="../../3rdparty"
+
 ff_current_dir=$(pwd -P)
 ff_current_dir=$(pwd -P)
 ff_build_dir="${ff_current_dir}/_build"
 ff_build_dir="${ff_current_dir}/_build"
 ff_release_dir="${ff_current_dir}/_release"
 ff_release_dir="${ff_current_dir}/_release"
@@ -18,7 +20,7 @@ if [[ -f ${ff_yasm_bin} ]]; then
 else
 else
     echo "build yasm-1.2.0"
     echo "build yasm-1.2.0"
     cd $ff_current_dir &&
     cd $ff_current_dir &&
-    rm -rf yasm-1.2.0 && unzip -q ../../3rdparty/yasm-1.2.0.zip &&
+    rm -rf yasm-1.2.0 && unzip -q ${ff_src_dir}/yasm-1.2.0.zip &&
     cd yasm-1.2.0 && ./configure --prefix=${ff_release_dir} &&
     cd yasm-1.2.0 && ./configure --prefix=${ff_release_dir} &&
     make && make install
     make && make install
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build yasm-1.2.0 failed"; exit 1; fi
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build yasm-1.2.0 failed"; exit 1; fi
@@ -30,8 +32,8 @@ if [[ -f ${ff_release_dir}/lib/libaacplus.a ]]; then
 else
 else
     echo "build yasm-1.2.0"
     echo "build yasm-1.2.0"
     cd $ff_current_dir &&
     cd $ff_current_dir &&
-    rm -rf libaacplus-2.0.2 && unzip -q ../../3rdparty/libaacplus-2.0.2.zip &&
-    cd libaacplus-2.0.2 && cp ../../../3rdparty/libaacplus-patch-26410-800.zip src/26410-800.zip &&
+    rm -rf libaacplus-2.0.2 && unzip -q ${ff_src_dir}/libaacplus-2.0.2.zip &&
+    cd libaacplus-2.0.2 && cp ../${ff_src_dir}/libaacplus-patch-26410-800.zip src/26410-800.zip &&
     bash autogen.sh && ./configure --prefix=${ff_release_dir} --enable-static && make && make install
     bash autogen.sh && ./configure --prefix=${ff_release_dir} --enable-static && make && make install
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build libaacplus-2.0.2 failed"; exit 1; fi
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build libaacplus-2.0.2 failed"; exit 1; fi
 fi
 fi
@@ -42,7 +44,7 @@ if [[ -f ${ff_release_dir}/lib/libmp3lame.a ]]; then
 else
 else
     echo "build lame-3.99.5"
     echo "build lame-3.99.5"
     cd $ff_current_dir &&
     cd $ff_current_dir &&
-    rm -rf lame-3.99.5 && unzip -q ../../3rdparty/lame-3.99.5.zip &&
+    rm -rf lame-3.99.5 && unzip -q ${ff_src_dir}/lame-3.99.5.zip &&
     cd lame-3.99.5 && ./configure --prefix=${ff_release_dir} --enable-static && make && make install
     cd lame-3.99.5 && ./configure --prefix=${ff_release_dir} --enable-static && make && make install
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build lame-3.99.5 failed"; exit 1; fi
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build lame-3.99.5 failed"; exit 1; fi
 fi
 fi
@@ -53,7 +55,7 @@ if [[ -f ${ff_release_dir}/lib/libx264.a ]]; then
 else
 else
     echo "build x264"
     echo "build x264"
     cd $ff_current_dir &&
     cd $ff_current_dir &&
-    rm -rf x264-snapshot-20131129-2245-stable && unzip -q ../../3rdparty/x264-snapshot-20131129-2245-stable.zip &&
+    rm -rf x264-snapshot-20131129-2245-stable && unzip -q ${ff_src_dir}/x264-snapshot-20131129-2245-stable.zip &&
     cd x264-snapshot-20131129-2245-stable && ./configure --prefix=${ff_release_dir} --bit-depth=10 --enable-static && make && make install
     cd x264-snapshot-20131129-2245-stable && ./configure --prefix=${ff_release_dir} --bit-depth=10 --enable-static && make && make install
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build x264 failed"; exit 1; fi
     ret=$?; if [[ 0 -ne ${ret} ]]; then echo "build x264 failed"; exit 1; fi
 fi
 fi
@@ -64,7 +66,7 @@ if [[ -f ${ff_release_dir}/bin/ffmpeg ]]; then
 else
 else
     echo "build ffmpeg-2.1.1"
     echo "build ffmpeg-2.1.1"
     cd $ff_current_dir &&
     cd $ff_current_dir &&
-    rm -rf ffmpeg-2.1.1 && unzip -q ../../3rdparty/ffmpeg-2.1.1.zip &&
+    rm -rf ffmpeg-2.1.1 && unzip -q ${ff_src_dir}/ffmpeg-2.1.1.zip &&
     echo "remove all so to force the ffmpeg to build in static" &&
     echo "remove all so to force the ffmpeg to build in static" &&
     rm -f ${ff_release_dir}/lib/*.so* &&
     rm -f ${ff_release_dir}/lib/*.so* &&
     echo "export the dir to enable the build command canbe use." &&
     echo "export the dir to enable the build command canbe use." &&

@@ -6,6 +6,12 @@ SRS_AUTO_HEADERS_H="${SRS_OBJS}/srs_auto_headers.hpp"
 
 
 mkdir -p ${SRS_OBJS}
 mkdir -p ${SRS_OBJS}
 
 
+# linux shell color support.
+RED="\\e[31m"
+GREEN="\\e[32m"
+YELLOW="\\e[33m"
+BLACK="\\e[0m"
+
 # parse user options.
 # parse user options.
 . auto/options.sh
 . auto/options.sh
 
 
@@ -119,11 +125,34 @@ BUILD_KEY="simple_rtmp_server" APP_MAIN="srs_main_server" APP_NAME="simple_rtmp_
 
 
 echo 'configure ok! '
 echo 'configure ok! '
 
 
+# summary
+echo ""
+echo "configure summary:"
+if [ $SRS_HLS = YES ]; then
+    echo -e "${GREEN}HLS over nginx is enabled${BLACK}"
+else
+    echo -e "warning: without HLS support"
+fi
+if [ $SRS_SSL = YES ]; then
+    echo -e "${GREEN}rtmp complex handshake is enabled${BLACK}"
+else
+    echo -e "${YELLOW}warning: without rtmp complex handshake support, donot support h264/aac to adobe flash player${BLACK}"
+fi
+if [ $SRS_FFMPEG = YES ]; then
+    echo -e "${GREEN}live stream transcoding over FFMPEG is enabled${BLACK}"
+else
+    echo -e "${YELLOW}warning: without live stream transcoding over FFMPEG support${BLACK}"
+fi
+
 # next step.
 # next step.
+echo ""
 echo "you can:"
 echo "you can:"
 echo "\" make \" to build the srs(simple rtmp server)."
 echo "\" make \" to build the srs(simple rtmp server)."
 echo "\" make help \" to get the usage of make"
 echo "\" make help \" to get the usage of make"
 if [ $SRS_HLS = YES ]; then
 if [ $SRS_HLS = YES ]; then
     echo "\" sudo ./objs/nginx/sbin/nginx  \" to start the nginx http server for hls"
     echo "\" sudo ./objs/nginx/sbin/nginx  \" to start the nginx http server for hls"
 fi
 fi
+if [ $SRS_FFMPEG = YES ]; then
+    echo -e "\" ./objs/ffmpeg/bin/ffmpeg  \" is used for live stream transcoding"
+fi
 echo "\" ./objs/simple_rtmp_server -c conf/srs.conf \" to start the srs live server"
 echo "\" ./objs/simple_rtmp_server -c conf/srs.conf \" to start the srs live server"