title: bash - make command not found
body: <p>I have created make file named <code>Makefile</code> in my linux ec2 server. </p>
  
  <pre><code>all: a b
  
  a: daemon.cpp dictionary_exclude.cpp
          g++ -o a daemon.cpp dictionary_exclude.cpp -lpthread -std=c++0x -L.
  
  b: user_main.cpp client.cpp
          g++ -o b user_main.cpp client.cpp
  </code></pre>
  
  <p>I could run each of this independently successfull. </p>
  
  <p>But when I execute</p>
  
  <pre><code>make
  make -f Makefile
  </code></pre>
  
  <p>It says make : <code>-bash: make: command not found</code></p>
  
  <p>Any idea? I can see manually for make is available through man make</p>