NS-3编程

.cc文件需要在.../ns-3.26/scratch目录下
退出，回到ns-3.26目录，打开终端：
运行

./waf

看到输出类似：

Waf: Entering directory `.../ns-3.26/build'
[ 943/2483] Compiling scratch/first.cc
[ 944/2483] Compiling scratch/subdir/scratch-simulator-subdir.cc
[ 945/2483] Compiling scratch/scratch-simulator.cc
[2467/2483] Linking build/scratch/scratch-simulator
[2468/2483] Linking build/scratch/subdir/subdir
[2471/2483] Linking build/scratch/first
Waf: Leaving directory `.../ns-3.26/build'
Build commands will be stored in build/compile_commands.json
'build' finished successfully (38.579s)
Modules built:
antenna                   aodv                      applications              
bridge                    buildings                 config-store              
core                      csma                      csma-layout               
dsdv                      dsr                       energy                    
fd-net-device             flow-monitor              internet                  
internet-apps             lr-wpan                   lte                       
mesh                      mobility                  mpi                       
netanim (no Python)       network                   nix-vector-routing        
olsr                      point-to-point            point-to-point-layout     
propagation               sixlowpan                 spectrum                  
stats                     tap-bridge                test (no Python)          
topology-read             traffic-control           uan                       
virtual-net-device        wave                      wifi                      
wimax                     

Modules not built (see ns-3 tutorial for explanation):
brite                     click                     openflow                  
visualizer

编译成功
重点：'build' finished successfully
运行：

./waf --run scratch/NAME

即可

Reference