一、安裝包準備
1、進入官網http://research.edm.uhasselt.be/~jori/page/index.php?n=CS.Jrtplib下載jrtplib-3.9.1.tar.gz包，路徑爲：http://research.edm.uhasselt.be/jori/jrtplib/jrtplib-3.9.1.tar.gz
注意: Download下邊有一段話：
The library uses the JThread library to automatically poll for incoming data in the background, so you may want to install it too. Of course, if you'd rather not have it installed, the library will also work without JThread (but you'll have to poll for incoming data yourself). Note that this version requires at least JThread 1.3.0.
2、進入官網http://research.edm.uhasselt.be/~jori/page/index.php?n=CS.Jthread，下載jthread-1.3.1.tar.gz包，路徑爲：http://research.edm.uhasselt.be/jori/jthread/jthread-1.3.1.tar.bz2
3、下載cmake工具：http://www.cmake.org/files/v2.8/cmake-2.8.12.1-Linux-i386.sh
二、安裝cmake
$ sudo ./cmake-2.8.12.1-Linux-i386.sh --prefix=/usr/local/
$ sudo vi /etc/profile 添加：
export PATH=$PATH:/usr/local/cmake-3.6.0-Linux-i386/bin/
三、編譯安裝jthread-1.3.1
$ tar zxvf jthread-1.3.1.tar.bz2
$ cd jthread-1.3.1
$ cmake .
提示：
-- The C compiler identification is GNU 4.1.2
-- The CXX compiler identification is GNU 4.1.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Looking for include file pthread.h
-- Looking for include file pthread.h - found
-- Looking for pthread_create
-- Looking for pthread_create - not found
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Configuring done
-- Generating done
-- Build files have been written to: /home/caiwang213/workspace/28181/jthread-1.3.1
$ make
提示：
[ 25%] Building CXX object src/CMakeFiles/jthread-shared.dir/pthread/jmutex.cpp.o
[ 50%] Building CXX object src/CMakeFiles/jthread-shared.dir/pthread/jthread.cpp.o
Linking CXX shared library libjthread.so
[ 50%] Built target jthread-shared
[ 75%] Building CXX object src/CMakeFiles/jthread-static.dir/pthread/jmutex.cpp.o
[100%] Building CXX object src/CMakeFiles/jthread-static.dir/pthread/jthread.cpp.o
Linking CXX static library libjthread.a
$ sudo make install
提示：
[ 50%] Built target jthread-shared
[100%] Built target jthread-static
Install the project...
-- Install configuration: ""
-- Up-to-date: /usr/local/include/jthread/jmutex.h
-- Up-to-date: /usr/local/include/jthread/jthread.h
-- Up-to-date: /usr/local/include/jthread/jmutexautolock.h
-- Up-to-date: /usr/local/include/jthread/jthreadconfig.h
-- Installing: /usr/local/lib/libjthread.a
-- Installing: /usr/local/lib/libjthread.so.1.3.1
-- Up-to-date: /usr/local/lib/libjthread.so
-- Up-to-date: /usr/local/lib/cmake/JThread/JThreadConfig.cmake
-- Up-to-date: /usr/local/lib/pkgconfig/jthread.pc
四、編譯jrtplib-3.9.1
# tar zxvf jrtplib-3.9.1.tar.gz
# cd jrtplib-3.9.1
# cmake .
提示：
-- The C compiler identification is GNU 4.1.2
-- The CXX compiler identification is GNU 4.1.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Could NOT find JThread (missing: JTHREAD_INCLUDE_DIRS JTHREAD_LIBRARIES)
-- Looking for C++ include sys/filio.h
-- Looking for C++ include sys/filio.h - not found
-- Looking for C++ include sys/sockio.h
-- Looking for C++ include sys/sockio.h - not found
-- Looking for C++ include ifaddrs.h
-- Looking for C++ include ifaddrs.h - found
-- Check if the system is big endian
-- Searching 16 bit integer
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of unsigned short
-- Check size of unsigned short - done
-- Using unsigned short
-- Check if the system is big endian - little endian
-- Compiling socklentest.cpp
-- Compiling socklentest.cpp failed - setting RTP_SOCKLENTYPE_UINT in rtpconfig.h
-- Compiling ipv4mcasttest.cpp
-- Compiling ipv4mcasttest.cpp worked - setting RTP_SUPPORT_IPV4MULTICAST in rtpconfig.h
-- Compiling salentest.cpp
-- Compiling salentest.cpp failed - no action necessary
-- Compiling getloginrtest.cpp
-- Compiling getloginrtest.cpp worked - setting RTP_SUPPORT_GETLOGINR in rtpconfig.h
-- Compiling ipv6test.cpp
-- Compiling ipv6test.cpp worked - setting RTP_SUPPORT_IPV6 in rtpconfig.h
-- Compiling ipv6mcasttest.cpp
-- Compiling ipv6mcasttest.cpp worked - setting RTP_SUPPORT_IPV6MULTICAST in rtpconfig.h
-- Performing Test JRTPLIB_STDINT
-- Performing Test JRTPLIB_STDINT - Success
-- Configuring done
-- Generating done
-- Build files have been written to: /home/caiwang213/workspace/28181/jrtplib-3.9.1
$ cmake .
-- The C compiler identification is GNU 4.1.2
-- The CXX compiler identification is GNU 4.1.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Found JThread: /usr/local/include (如果沒有安裝jthread這一行會是：-- Could NOT find JThread (missing: JTHREAD_INCLUDE_DIRS JTHREAD_LIBRARIES) )
-- Looking for C++ include sys/filio.h
-- Looking for C++ include sys/filio.h - not found
-- Looking for C++ include sys/sockio.h
-- Looking for C++ include sys/sockio.h - not found
-- Looking for C++ include ifaddrs.h
-- Looking for C++ include ifaddrs.h - found
-- Check if the system is big endian
-- Searching 16 bit integer
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of unsigned short
-- Check size of unsigned short - done
-- Using unsigned short
-- Check if the system is big endian - little endian
-- Compiling socklentest.cpp
-- Compiling socklentest.cpp failed - setting RTP_SOCKLENTYPE_UINT in rtpconfig.h
-- Compiling ipv4mcasttest.cpp
-- Compiling ipv4mcasttest.cpp worked - setting RTP_SUPPORT_IPV4MULTICAST in rtpconfig.h
-- Compiling salentest.cpp
-- Compiling salentest.cpp failed - no action necessary
-- Compiling getloginrtest.cpp
-- Compiling getloginrtest.cpp worked - setting RTP_SUPPORT_GETLOGINR in rtpconfig.h
-- Compiling ipv6test.cpp
-- Compiling ipv6test.cpp worked - setting RTP_SUPPORT_IPV6 in rtpconfig.h
-- Compiling ipv6mcasttest.cpp
-- Compiling ipv6mcasttest.cpp worked - setting RTP_SUPPORT_IPV6MULTICAST in rtpconfig.h
-- Performing Test JRTPLIB_STDINT
-- Performing Test JRTPLIB_STDINT - Success
-- Configuring done
-- Generating done
-- Build files have been written to: /home/caiwang213/workspace/28181/jrtplib-3.9.1
$ make
提示：
Scanning dependencies of target jrtplib-shared
[ 1%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpapppacket.cpp.o
[ 2%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpbyepacket.cpp.o
[ 3%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpcompoundpacket.cpp.o
[ 5%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpcompoundpacketbuilder.cpp.o
[ 6%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcppacket.cpp.o
[ 7%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcppacketbuilder.cpp.o
[ 9%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcprrpacket.cpp.o
[ 10%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpscheduler.cpp.o
[ 11%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpsdesinfo.cpp.o
[ 12%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpsdespacket.cpp.o
[ 14%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtcpsrpacket.cpp.o
[ 15%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpcollisionlist.cpp.o
[ 16%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpdebug.cpp.o
[ 18%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtperrors.cpp.o
[ 19%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpinternalsourcedata.cpp.o
[ 20%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpipv4address.cpp.o
[ 22%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpipv6address.cpp.o
[ 23%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtplibraryversion.cpp.o
[ 24%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtppacket.cpp.o
[ 25%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtppacketbuilder.cpp.o
[ 27%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtppollthread.cpp.o
[ 28%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtprandom.cpp.o
[ 29%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtprandomrand48.cpp.o
[ 31%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtprandomrands.cpp.o
[ 32%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtprandomurandom.cpp.o
[ 33%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpsession.cpp.o
[ 35%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpsessionparams.cpp.o
[ 36%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpsessionsources.cpp.o
[ 37%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpsourcedata.cpp.o
[ 38%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpsources.cpp.o
[ 40%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtptimeutilities.cpp.o
[ 41%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpudpv4transmitter.cpp.o
[ 42%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpudpv6transmitter.cpp.o
[ 44%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpbyteaddress.cpp.o
[ 45%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/rtpexternaltransmitter.cpp.o
[ 46%] Building CXX object src/CMakeFiles/jrtplib-shared.dir/extratransmitters/rtpfaketransmitter.cpp.o
Linking CXX shared library libjrtp.so
[ 46%] Built target jrtplib-shared
Scanning dependencies of target jrtplib-static
[ 48%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpapppacket.cpp.o
[ 49%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpbyepacket.cpp.o
[ 50%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpcompoundpacket.cpp.o
[ 51%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpcompoundpacketbuilder.cpp.o
[ 53%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcppacket.cpp.o
[ 54%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcppacketbuilder.cpp.o
[ 55%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcprrpacket.cpp.o
[ 57%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpscheduler.cpp.o
[ 58%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpsdesinfo.cpp.o
[ 59%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpsdespacket.cpp.o
[ 61%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtcpsrpacket.cpp.o
[ 62%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpcollisionlist.cpp.o
[ 63%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpdebug.cpp.o
[ 64%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtperrors.cpp.o
[ 66%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpinternalsourcedata.cpp.o
[ 67%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpipv4address.cpp.o
[ 68%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpipv6address.cpp.o
[ 70%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtplibraryversion.cpp.o
[ 71%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtppacket.cpp.o
[ 72%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtppacketbuilder.cpp.o
[ 74%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtppollthread.cpp.o
[ 75%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtprandom.cpp.o
[ 76%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtprandomrand48.cpp.o
[ 77%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtprandomrands.cpp.o
[ 79%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtprandomurandom.cpp.o
[ 80%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpsession.cpp.o
[ 81%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpsessionparams.cpp.o
[ 83%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpsessionsources.cpp.o
[ 84%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpsourcedata.cpp.o
[ 85%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpsources.cpp.o
[ 87%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtptimeutilities.cpp.o
[ 88%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpudpv4transmitter.cpp.o
[ 89%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpudpv6transmitter.cpp.o
[ 90%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpbyteaddress.cpp.o
[ 92%] Building CXX object src/CMakeFiles/jrtplib-static.dir/rtpexternaltransmitter.cpp.o
[ 93%] Building CXX object src/CMakeFiles/jrtplib-static.dir/extratransmitters/rtpfaketransmitter.cpp.o
Linking CXX static library libjrtp.a
[ 93%] Built target jrtplib-static
Scanning dependencies of target example1
[ 94%] Building CXX object examples/CMakeFiles/example1.dir/example1.cpp.o
Linking CXX executable example1
[ 94%] Built target example1
Scanning dependencies of target example2
[ 96%] Building CXX object examples/CMakeFiles/example2.dir/example2.cpp.o
Linking CXX executable example2
[ 96%] Built target example2
Scanning dependencies of target example3
[ 97%] Building CXX object examples/CMakeFiles/example3.dir/example3.cpp.o
Linking CXX executable example3
[ 97%] Built target example3
Scanning dependencies of target example4
[ 98%] Building CXX object examples/CMakeFiles/example4.dir/example4.cpp.o
Linking CXX executable example4
[ 98%] Built target example4
Scanning dependencies of target example5
[100%] Building CXX object examples/CMakeFiles/example5.dir/example5.cpp.o
Linking CXX executable example5
[100%] Built target example5
$ sudo make install
提示：
[ 46%] Built target jrtplib-shared
[ 93%] Built target jrtplib-static
[ 94%] Built target example1
[ 96%] Built target example2
[ 97%] Built target example3
[ 98%] Built target example4
[100%] Built target example5
Install the project...
-- Install configuration: ""
-- Installing: /usr/local/lib/cmake/JRTPLIB/JRTPLIBConfig.cmake
-- Installing: /usr/local/lib/pkgconfig/jrtplib.pc
-- Installing: /usr/local/include/jrtplib3/rtcpapppacket.h
-- Installing: /usr/local/include/jrtplib3/rtcpbyepacket.h
-- Installing: /usr/local/include/jrtplib3/rtcpcompoundpacket.h
-- Installing: /usr/local/include/jrtplib3/rtcpcompoundpacketbuilder.h
-- Installing: /usr/local/include/jrtplib3/rtcppacket.h
-- Installing: /usr/local/include/jrtplib3/rtcppacketbuilder.h
-- Installing: /usr/local/include/jrtplib3/rtcprrpacket.h
-- Installing: /usr/local/include/jrtplib3/rtcpscheduler.h
-- Installing: /usr/local/include/jrtplib3/rtcpsdesinfo.h
-- Installing: /usr/local/include/jrtplib3/rtcpsdespacket.h
-- Installing: /usr/local/include/jrtplib3/rtcpsrpacket.h
-- Installing: /usr/local/include/jrtplib3/rtcpunknownpacket.h
-- Installing: /usr/local/include/jrtplib3/rtpaddress.h
-- Installing: /usr/local/include/jrtplib3/rtpcollisionlist.h
-- Installing: /usr/local/include/jrtplib3/rtpconfig.h
-- Installing: /usr/local/include/jrtplib3/rtpdebug.h
-- Installing: /usr/local/include/jrtplib3/rtpdefines.h
-- Installing: /usr/local/include/jrtplib3/rtperrors.h
-- Installing: /usr/local/include/jrtplib3/rtphashtable.h
-- Installing: /usr/local/include/jrtplib3/rtpinternalsourcedata.h
-- Installing: /usr/local/include/jrtplib3/rtpipv4address.h
-- Installing: /usr/local/include/jrtplib3/rtpipv4destination.h
-- Installing: /usr/local/include/jrtplib3/rtpipv6address.h
-- Installing: /usr/local/include/jrtplib3/rtpipv6destination.h
-- Installing: /usr/local/include/jrtplib3/rtpkeyhashtable.h
-- Installing: /usr/local/include/jrtplib3/rtplibraryversion.h
-- Installing: /usr/local/include/jrtplib3/rtpmemorymanager.h
-- Installing: /usr/local/include/jrtplib3/rtpmemoryobject.h
-- Installing: /usr/local/include/jrtplib3/rtppacket.h
-- Installing: /usr/local/include/jrtplib3/rtppacketbuilder.h
-- Installing: /usr/local/include/jrtplib3/rtppollthread.h
-- Installing: /usr/local/include/jrtplib3/rtprandom.h
-- Installing: /usr/local/include/jrtplib3/rtprandomrand48.h
-- Installing: /usr/local/include/jrtplib3/rtprandomrands.h
-- Installing: /usr/local/include/jrtplib3/rtprandomurandom.h
-- Installing: /usr/local/include/jrtplib3/rtprawpacket.h
-- Installing: /usr/local/include/jrtplib3/rtpsession.h
-- Installing: /usr/local/include/jrtplib3/rtpsessionparams.h
-- Installing: /usr/local/include/jrtplib3/rtpsessionsources.h
-- Installing: /usr/local/include/jrtplib3/rtpsourcedata.h
-- Installing: /usr/local/include/jrtplib3/rtpsources.h
-- Installing: /usr/local/include/jrtplib3/rtpstructs.h
-- Installing: /usr/local/include/jrtplib3/rtptimeutilities.h
-- Installing: /usr/local/include/jrtplib3/rtptransmitter.h
-- Installing: /usr/local/include/jrtplib3/rtptypes_win.h
-- Installing: /usr/local/include/jrtplib3/rtptypes.h
-- Installing: /usr/local/include/jrtplib3/rtpudpv4transmitter.h
-- Installing: /usr/local/include/jrtplib3/rtpudpv6transmitter.h
-- Installing: /usr/local/include/jrtplib3/rtpbyteaddress.h
-- Installing: /usr/local/include/jrtplib3/rtpexternaltransmitter.h
-- Installing: /usr/local/include/jrtplib3/rtpfaketransmitter.h
-- Installing: /usr/local/lib/libjrtp.a
-- Installing: /usr/local/lib/libjrtp.so.3.9.1
-- Installing: /usr/local/lib/libjrtp.so
-- Removed runtime path from "/usr/local/lib/libjrtp.so.3.9.1"