CentOS7: Add libx265 and static link FFmpeg.

Dockerfile

@@ -7,15 +7,14 @@ ARG JOBS=2
 RUN echo "JOBS: $JOBS"
 
 RUN yum install -y gcc gcc-c++ make patch sudo unzip perl zlib automake libtool \
-    zlib-devel bzip2 bzip2-devel libxml2-devel \
-    tcl cmake
+    zlib-devel bzip2 bzip2-devel tcl
 
 # Libs path for app which depends on ssl, such as libsrt.
-ENV PKG_CONFIG_PATH $PKG_CONFIG_PATH:/usr/local/ssl/lib/pkgconfig
+ENV PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/ssl/lib/pkgconfig
 
 # Libs path for FFmpeg(depends on serval libs), or it fail with:
 #       ERROR: speex not found using pkg-config
-ENV PKG_CONFIG_PATH $PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/local/lib64/pkgconfig
+ENV PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig:/usr/local/lib64/pkgconfig
 
 # Openssl 1.1.* for SRS.
 ADD openssl-1.1.1j.tar.bz2 /tmp
@@ -27,6 +26,11 @@ RUN cd /tmp/openssl-1.1.1j && \
 #RUN cd /tmp/openssl-OpenSSL_1_0_2u && \
 #    ./config -no-shared -no-threads --prefix=/usr/local/ssl && make -j${JOBS} && make install_sw
 
+# Build cmake for openssl, libsrt and libx265.
+ADD CMake-3.22.5.tar.gz /tmp
+RUN cd /tmp/CMake-3.22.5 && ./bootstrap && make -j${JOBS} && make install
+ENV PATH=$PATH:/usr/local/bin
+
 # For FFMPEG
 ADD nasm-2.14.tar.bz2 /tmp
 RUN cd /tmp/nasm-2.14 && ./configure && make -j${JOBS} && make install
@@ -39,9 +43,13 @@ RUN cd /tmp/lame-3.100 && ./configure --disable-shared && make -j${JOBS} && make
 # For libx264
 ADD x264-snapshot-20181116-2245.tar.bz2 /tmp
 RUN cd /tmp/x264-snapshot-20181116-2245 && ./configure --disable-cli --disable-shared --enable-static && make -j${JOBS} && make install
-# The libsrt for SRS, which depends on openssl.
+# The libsrt for SRS, which depends on openssl and cmake.
 ADD srt-1.4.1.tar.gz /tmp
 RUN cd /tmp/srt-1.4.1 && ./configure --disable-shared --enable-static && make -j${JOBS} && make install
+# For libxml2.
+RUN yum install -y python-devel
+ADD libxml2-2.9.12.tar.gz /tmp
+RUN cd /tmp/libxml2-2.9.12 && ./autogen.sh && ./configure --disable-shared --enable-static && make -j${JOBS} && make install
 
 # Build FFmpeg, static link libraries.
 ADD ffmpeg-4.2.1.tar.bz2 /tmp
@@ -51,7 +59,41 @@ RUN cd /tmp/ffmpeg-4.2.1 && ./configure --enable-pthreads --extra-libs=-lpthread
         --enable-libx264 --enable-libmp3lame --enable-libfdk-aac \
         --enable-libxml2 --enable-demuxer=dash \
         --enable-libsrt --pkg-config-flags='--static' && \
-	make -j${JOBS} && make install && echo "FFMPEG build and install successfully"
+	make -j${JOBS} && make install && echo "FFMPEG4 build and install successfully"
+RUN cp /usr/local/bin/ffmpeg /usr/local/bin/ffmpeg4
+
+# For libx265. Note that we force to generate the x265.pc by replace X265_LATEST_TAG.
+#     if(X265_LATEST_TAG)
+#         configure_file("x265.pc.in" "x265.pc" @ONLY)
+ADD x265-3.5_RC2.tar.bz2 /tmp
+RUN cd /tmp/x265-3.5_RC2/build/linux && \
+    sed -i 's/^if(X265_LATEST_TAG)/if(TRUE)/g' ../../source/CMakeLists.txt && \
+    cmake -DENABLE_SHARED=OFF ../../source && make -j${JOBS} && make install
+
+# Build FFmpeg, static link libraries.
+ADD ffmpeg-5.0.2.tar.bz2 /tmp
+RUN cd /tmp/ffmpeg-5.0.2 && ./configure --enable-pthreads --extra-libs=-lpthread \
+        --pkg-config-flags='--static' \
+        --enable-gpl --enable-nonfree \
+        --enable-postproc --enable-bzlib --enable-zlib \
+        --enable-libx264 --enable-libx265 --enable-libmp3lame --enable-libfdk-aac \
+        --enable-libxml2 --enable-demuxer=dash \
+        --enable-libsrt && \
+    make -j${JOBS} && make install && echo "FFMPEG5 build and install successfully"
+RUN cp /usr/local/bin/ffmpeg /usr/local/bin/ffmpeg5
+
+# Build FFmpeg, static link libraries.
+ADD ffmpeg_rtmp_h265-5.0.tar.bz2 /tmp
+RUN cp -f /tmp/ffmpeg_rtmp_h265-5.0/*.h /tmp/ffmpeg_rtmp_h265-5.0/*.c /tmp/ffmpeg-5.0.2/libavformat
+RUN cd /tmp/ffmpeg-5.0.2 && ./configure --enable-pthreads --extra-libs=-lpthread \
+        --pkg-config-flags='--static' \
+        --enable-gpl --enable-nonfree \
+        --enable-postproc --enable-bzlib --enable-zlib \
+        --enable-libx264 --enable-libx265 --enable-libmp3lame --enable-libfdk-aac \
+        --enable-libxml2 --enable-demuxer=dash \
+        --enable-libsrt && \
+    make -j${JOBS} && make install && echo "FFMPEG5(HEVC over RTMP) build and install successfully"
+RUN cp /usr/local/bin/ffmpeg /usr/local/bin/ffmpeg5-hevc-over-rtmp
 
 #------------------------------------------------------------------------------------
 #--------------------------dist------------------------------------------------------
@@ -60,17 +102,21 @@ FROM centos:7 as dist
 
 ARG JOBS=2
 ARG NO_GO
-RUN echo "JOBS: $JOBS, NO_GO: $NO_GO"
+RUN echo "NO_GO: $NO_GO, JOBS: $JOBS"
 
 WORKDIR /tmp/srs
 
 # FFmpeg.
-COPY --from=build /usr/local/bin/ffmpeg /usr/local/bin/ffmpeg
+COPY --from=build /usr/local/bin/ffmpeg4 /usr/local/bin/ffmpeg4
+COPY --from=build /usr/local/bin/ffmpeg5 /usr/local/bin/ffmpeg5
+COPY --from=build /usr/local/bin/ffmpeg5-hevc-over-rtmp /usr/local/bin/ffmpeg5-hevc-over-rtmp
+RUN ln -sf /usr/local/bin/ffmpeg5-hevc-over-rtmp /usr/local/bin/ffmpeg
 COPY --from=build /usr/local/bin/ffprobe /usr/local/bin/ffprobe
+# OpenSSL.
 COPY --from=build /usr/local/ssl /usr/local/ssl
 # For libsrt
-COPY --from=build /usr/local/include/srt /usr/local/include/srt
-COPY --from=build /usr/local/lib64 /usr/local/lib64
+#COPY --from=build /usr/local/include/srt /usr/local/include/srt
+#COPY --from=build /usr/local/lib64 /usr/local/lib64
 
 # Note that git is very important for codecov to discover the .codecov.yml
 RUN yum install -y gcc gcc-c++ make net-tools gdb lsof tree dstat redhat-lsb unzip zip git \
@@ -84,8 +130,8 @@ RUN yum install -y graphviz
 RUN yum install -y libasan
 
 # Install cherrypy for HTTP hooks.
-ADD CherryPy-3.2.4.tar.gz2 /tmp
-RUN cd /tmp/CherryPy-3.2.4 && python setup.py install
+#ADD CherryPy-3.2.4.tar.gz2 /tmp
+#RUN cd /tmp/CherryPy-3.2.4 && python setup.py install
 
 ENV PATH $PATH:/usr/local/go/bin
 RUN if [[ -z $NO_GO ]]; then \