title: Build emacs from source error
body: <p>I try to build emacs-23.1 from source.</p>
  
  <p>First :</p>
  
  <pre><code>./configure 
  </code></pre>
  
  <p>Then i try to </p>
  
  <pre><code>make
  </code></pre>
  
  <p>But get error at the start:</p>
  
  <pre><code>$ make
  cd lib-src; make all                            \
        CC='gcc' CFLAGS='-g -O2 -Wno-pointer-sign ' CPPFLAGS='-D_BSD_SOURCE  ' \
        LDFLAGS='-Wl,-znocombreloc ' MAKE='make'
  make[1]: Entering directory `/home/emacs-23.1/lib-src'
  Makefile:144: *** commands commence before first target.  Stop.
  make[1]: Leaving directory `/home/emacs-23.1/lib-src'
  make: *** [lib-src] Error 2
  </code></pre>
  
  <p>How can i fix it? I try many emacs versions and every time i get this error.</p>
  
  <p>Thank you.</p>