# 4.4. Install external programs

Install the external programs required to make XooNIps operable.

| Obtain the external support programs.                                                                                                    |                                              |
| ---------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------- |
| **\[root@xoonips-server \~]# wget** [http://prdownloads.sf.net/chicago/xlhtml-0.5.tgz](http://prdownloads.sf.net/chicago/xlhtml-0.5.tgz) |                                              |
| **\[root@xoonips-server \~]# tar -xzvf xlhtml-0.5.tgz**                                                                                  | ← Expand the obtained files.                 |
| **\[root@xoonips-server \~]# cd xlhtml-0.5**                                                                                             |                                              |
| **\[root@xoonips-server \~]# cp /usr/share/automake-1.9/depcomp ./**                                                                     | ← Copy the commands required for installing. |
| **\[root@xoonips-server \~]# ./configure**                                                                                               | ← Execute the configuration.                 |
| **\[root@xoonips-server \~]# make**                                                                                                      | ← Execute the make.                          |
| **\[root@xoonips-server \~]# make install**                                                                                              | ← Execute the installation.                  |
| **\[root@xoonips-server \~]# cd**                                                                                                        | ← Escape from the expand directory.          |

| Obtain the external support programs.                                                                                                                  |                                       |
| ------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------- |
| **\[root@xoonips-server \~]# wget** [http://downloads.sourceforge.net/wvware/wv-1.2.4.tar.gz](http://downloads.sourceforge.net/wvware/wv-1.2.4.tar.gz) |                                       |
| **\[root@xoonips-server \~]# tar -xzvf wv-1.2.4.tar.gz**                                                                                               | ← Expand the obtained files.          |
| **\[root@xoonips-server \~]# cd wv-1.2.4**                                                                                                             |                                       |
| **\[root@xoonips-server \~]# ./configure**                                                                                                             | ← Execute the configuration.          |
| **\[root@xoonips-server \~]# make**                                                                                                                    | ← Execute the make.                   |
| **\[root@xoonips-server \~]# make install**                                                                                                            | ← Perform installation.               |
| **\[root@xoonips-server \~]# cd**                                                                                                                      | ← Escape from the expanded directory. |

| Create symbolic links to make the external programs operable to XooNIps.     |
| ---------------------------------------------------------------------------- |
| **\[root@xoonips-server \~]# ln -s /usr/local/bin/xlhtml /usr/bin/xlhtml**   |
| **\[root@xoonips-server \~]# ln -s /usr/local/bin/ppthtml /usr/bin/ppthtml** |
| **\[root@xoonips-server \~]# ln -s /usr/local/bin/wvText /usr/bin/wvText**   |

| Close the installation of the external programs.     |
| ---------------------------------------------------- |
| **\[root@xoonips-server \~]# rm -rf xlhtml-0.5**     |
| **\[root@xoonips-server \~]# rm -rf wv-1.2.4**       |
| **\[root@xoonips-server \~]# rm -f xlhtml-0.5.tgz**  |
| **\[root@xoonips-server \~]# rm -f wv-1.2.4.tar.gz** |
