Listing 1. Compiling libextractor requires about 200MB of memory.

$ wget http://ovmj.org/libextractor/
↪download/libextractor-0.4.1.tar.gz
$ tar xvfz libextractor-0.4.1.tar.gz
$ cd libextractor-0.4.1
$ ./configure --prefix=/usr/local
$ make
# make install