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  • [转]Ubuntu 10.04安装ns2-2.34

    试过成功了。 

    Ubuntu 10.04安装ns22.34

    1、在官方网站上下载ns-allinone-2.34.tar.gz

    2、更新系统。

    在终端里输入:

    $ sudo apt-get update  #更新源列表
    $sudo apt-get upgrade#更新已安装的包
    $sudo apt-get dist-upgrade  #更新软件,升级系统

    3、安装几个编译必备的包

    $ sudo apt-get install build-essential

    $ sudo apt-get install tcl8.4 tcl8.4-dev tk8.4 tk8.4-dev

    $ sudo apt-get install libxmu-dev libxmu-headers

    4、进行安装

    我的是把ns-allinone-2.34.tar.gz压缩包放在/home/duyaojun(自己的文件夹)下,

    输入如下命令解压:

    $ ls –l ns-allinone-2.34.tar.gz

    $ tar zxf ns-allinone-2.34.tar.gz

    运行安装命令:

    $ cd ns-allinone-2.34

    $ ./install

    然后就开始安装ns-allinone-2.34,大概过几分钟,在结束时候突然报错:
    ld -shared-o libotcl.so otcl.o
    otcl.o: Infunction `OTclDispatch':
    /usr/ns-allinone-2.34/otcl-1.13/otcl.c:495:undefined reference to `__stack_chk_fail_local'
    otcl.o: Infunction `Otcl_Init':
    /usr/ns-allinone-2.34/otcl-1.13/otcl.c:2284:undefined reference to `__stack_chk_fail_local'
    ld:libotcl.so: hidden symbol `__stack_chk_fail_local' isn'tdefined
    ld: finallink failed: Nonrepresentable section on output
    make: ***[libotcl.so]错误1
    otcl-1.13make failed! Exiting ...
    Seehttp://www.isi.edu/nsnam/ns/ns-problems.html forproblems

    分析错误原因:

    这是因为gcc版本高了,gcc 4.0以前的版本是用ld –share来生成共享库的,但是到了gcc 4.0以后的版本,这个命令就改成了gcc –share。 在终端里输入gcc –v查看,我的版本是gcc version 4.4.3

    解决办法:

         进入$ cd /home/duyaojun/ns-allinone-2.34/otcl-1.13

         然后$ sudo gedit configure.in

    77行处的:

             SHLIB_LD="ld -shared"

        改为SHLIB_LD="gcc -shared",保存退出。

         然后:$ sudo gedit configure

        6304行处的:

             <?xml:namespace prefix = v ns = "urn:schemas-microsoft-com:vml" />

    SHLIB_LD="ld -shared",改为SHLIB_LD="gcc -shared",保存退出。

         然后:

        cd /home/duyaojun/ns-allinone-2.34

         回到目录ns-allinone-2.34下运行

        $ sudo ./install

         如果正确可以看到提示:

         Please put /home/duyaojun/ns-allinone-2.34/bin:/home/duyaojun/ns-               allinone2.34/tcl8.4.18/unix:/home/duyaojun/ns-allinone-                2.34/tk8.4.18/unix
           into your PATH environment; so that you'll be able to run              itm/tclsh/wish/xgraph.
           IMPORTANT NOTICES:
           (1) You MUST put /home/duyaojun/ns-allinone-2.34/otcl-1.13,               /home/duyaojun/ns-allinone-2.34/lib,
           Into your LD_LIBRARY_PATH environment variable.
           If it complains about X libraries, add path to your X libraries
           into LD_LIBRARY_PATH.
           If you are using csh, you can set it like:
           setenv LD_LIBRARY_PATH <paths>
           If you are using sh, you can set it like:
           export LD_LIBRARY_PATH=<paths>
           (2) You MUST put /home/duyaojun/ns-allinone-2.34/tcl8.4.18/library         into your TCL_LIBRARY environmental
           variable. Otherwise ns/nam will complain during startup.
       After these steps, you can now run the ns validation suite            with
           cd ns-2.34; ./validate
           For trouble shooting, please first read ns problems page
           http://www.isi.edu/nsnam/ns/ns-problems.html. Also search          the           ns mailing list archive
           for related posts.

    这个是因为没有配置环境变量。

          cd /home/duyaojun

          $ sudo gedit .bashrc

    在文件末尾加入:
    PATH="$PATH:/home/duyaojun/ns-allinone2.34/bin:/home/duyaojun/ns-allinone-2.34/tcl8.4.18/unix:/home/duyaojun/ns-allinone-2.34/tk8.4.18/unix"
    LD_LIBRARY_PATH="
    /home/duyaojun/ns-allinone-2.34/otcl-1.13:/home/duyaojun/ns-allinone-2.34/lib"
    TCL_LIBRARY="$TCL_LIBRARY:
    /home/duyaojun/ns-allinone-2.34/tcl8.4.18/library"
    保存退出。

    5、简单测试

    (1)、打开一个新的终端

    (2)、输入ns并回车

         $ ns

         (如果正常,会出现“%”操作提示符)

    (3)、输入一段测试用的Tcl脚本代码进行测试

          % puts“Hello World”

          Hello World

          %

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  • 原文地址:https://www.cnblogs.com/ManMonth/p/1944341.html
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