You might find that you need to build a PECL extension statically into your
   PHP binary.  To do this, you'll need to place the extension source under
   the php-src/ext/ directory and tell the PHP build
   system to regenerate its configure script.
  
   
$ cd /your/phpsrcdir/ext
$ pear download extname
$ gzip -d < extname.tgz | tar -xvf -
$ mv extname-x.x.x extname  | 
  
   This will result in the following directory:
  
   
/your/phpsrcdir/ext/extname  | 
  
   From here, force PHP to rebuild the configure script, and then build PHP as normal:
  
   
$ cd /your/phpsrcdir 
$ rm configure
$ ./buildconf --force
$ ./configure --help
$ ./configure --with-extname --enable-someotherext --with-foobar
$ make
$ make install  | 
  Note: 
    To run the 'buildconf' script you need autoconf 2.13 and automake 1.4+
    (newer versions of autoconf may work, but are not supported).
   
   Whether --enable-extname or --with-extname
    is used depends on the extension.  Typically an extension that 
   does not require external libraries uses --enable.  To be
   sure, run the following after buildconf:
  
   
$ ./configure --help | grep extname  |