1 | <sect1 id="ch06-man">
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2 | <title>Installing Man-&man-version;</title>
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3 | <?dbhtml filename="man.html" dir="chapter06"?>
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4 |
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5 | <screen>Estimated build time: &man-time;
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6 | Estimated required disk space: &man-compsize;</screen>
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7 |
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8 | &aa-man-shortdesc;
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9 | &aa-man-dep;
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10 |
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11 | <sect2><title> </title><para> </para></sect2>
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12 |
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13 | <sect2>
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14 | <title>Installation of Man</title>
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15 |
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16 | <para>We'll make three adjustments to the sources of Man.</para>
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17 |
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18 | <para>The first patch comments out the "MANPATH /usr/man" line in the
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19 | <filename>man.conf</filename> file to prevent redundant results when using
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20 | programs such as <userinput>whatis</userinput>:</para>
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21 |
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22 | <screen><userinput>patch -Np1 -i ../&man-manpath-patch;</userinput></screen>
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23 |
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24 | <para>The second patch adds the <emphasis>-R</emphasis> option to the
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25 | <emphasis>PAGER</emphasis> variable so that escape sequences are
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26 | handled properly:</para>
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27 |
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28 | <screen><userinput>patch -Np1 -i ../&man-pager-patch;</userinput></screen>
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29 |
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30 | <para>The third and last patch prevents a problem when man pages not formatted
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31 | with more than 80 columns are used in conjunction with recent releases of
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32 | <userinput>groff</userinput>:</para>
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33 |
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34 | <screen><userinput>patch -Np1 -i ../&man-80cols-patch;</userinput></screen>
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35 |
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36 | <para>Now prepare Man for compilation:</para>
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37 |
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38 | <screen><userinput>./configure -default -confdir=/etc</userinput></screen>
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39 |
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40 | <para>The meaning of the configure options:</para>
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41 |
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42 | <itemizedlist>
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43 | <listitem><para><userinput>-default</userinput>: This tells the configure script
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44 | to select a sensible set of default options. For example: only English man
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45 | pages, no message catalogs, man not suid, handle compressed man pages, compress
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46 | cat pages, create cat pages whenever the appropriate directory exists, follow
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47 | FHS by putting cat pages under /var/cache/man provided that that directory
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48 | exists.</para></listitem>
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49 |
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50 | <listitem><para><userinput>-confdir=/etc</userinput>: This tells the
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51 | <userinput>man</userinput> program to look for the <filename>man.conf</filename>
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52 | configuration file in the <filename>/etc</filename> directory.</para></listitem>
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53 | </itemizedlist>
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54 |
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55 | <para>Compile the package:</para>
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56 |
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57 | <screen><userinput>make</userinput></screen>
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58 |
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59 | <para>And install it:</para>
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60 |
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61 | <screen><userinput>make install</userinput></screen>
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62 |
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63 | <note><para>If you wish to disable SGR escape sequences, you should
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64 | edit the man.conf file and add the <userinput>-c</userinput> argument
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65 | to nroff.</para></note>
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66 |
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67 | <para>You may want to also take a look at the BLFS page at
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68 | <ulink url="&blfs-root;view/cvs/postlfs/compressdoc.html"/> which deals with
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69 | formatting and compression issues for man pages.</para>
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70 |
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71 | </sect2>
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72 |
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73 | </sect1>
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74 |
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