1 | <?xml version="1.0" encoding="ISO-8859-1"?>
|
---|
2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
---|
3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
|
---|
4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
|
---|
5 | %general-entities;
|
---|
6 | ]>
|
---|
7 |
|
---|
8 | <sect1 id="ch-system-perl" role="wrap">
|
---|
9 | <?dbhtml filename="perl.html"?>
|
---|
10 |
|
---|
11 | <title>Perl-&perl-version;</title>
|
---|
12 |
|
---|
13 | <indexterm zone="ch-system-perl">
|
---|
14 | <primary sortas="a-Perl">Perl</primary>
|
---|
15 | </indexterm>
|
---|
16 |
|
---|
17 | <sect2 role="package">
|
---|
18 | <title/>
|
---|
19 |
|
---|
20 | <para>The Perl package contains the Practical Extraction and Report
|
---|
21 | Language.</para>
|
---|
22 |
|
---|
23 | </sect2>
|
---|
24 |
|
---|
25 | <sect2 role="installation">
|
---|
26 | <title>Installation of Perl</title>
|
---|
27 |
|
---|
28 | <para os="s1">The following sed causes <filename>DynaLoader.a</filename>
|
---|
29 | to be built with -fPIC so it can be linked into a shared library
|
---|
30 | later:</para>
|
---|
31 |
|
---|
32 | <screen os="s2"><userinput>sed -i -e "s@pldlflags=''@pldlflags=\"\$cccdlflags\"@g" \
|
---|
33 | -e "s@static_target='static'@static_target='static_pic'@g" Makefile.SH</userinput></screen>
|
---|
34 |
|
---|
35 | <note os="a00">
|
---|
36 | <para>If you are following the boot method you will need to enable the
|
---|
37 | loopback device as well as set a hostname for some of the tests:</para>
|
---|
38 |
|
---|
39 | <screen><userinput>ip link set lo up
|
---|
40 | hostname clfs</userinput></screen>
|
---|
41 | </note>
|
---|
42 |
|
---|
43 | <para os="a01">Before starting to configure, create a basic
|
---|
44 | <filename>/etc/hosts</filename> file which will be referenced by one
|
---|
45 | of Perl's configuration files as well as used by the testsuite:</para>
|
---|
46 |
|
---|
47 | <screen os="a02"><userinput>echo "127.0.0.1 localhost $(hostname)" > /etc/hosts</userinput></screen>
|
---|
48 |
|
---|
49 | <para os="a">To have full control over the way Perl is set up, you can
|
---|
50 | run the interactive <command>Configure</command> script and hand-pick
|
---|
51 | the way this package is built. If you prefer instead to use the defaults
|
---|
52 | that Perl auto-detects, prepare Perl for compilation with:</para>
|
---|
53 |
|
---|
54 | <screen os="b"><userinput>./configure.gnu --prefix=/usr \
|
---|
55 | -Dman1dir=/usr/share/man/man1 \
|
---|
56 | -Dman3dir=/usr/share/man/man3 \
|
---|
57 | -Dpager="/bin/less -isR" \
|
---|
58 | -Dusethreads -Duseshrplib</userinput></screen>
|
---|
59 |
|
---|
60 | <variablelist os="c">
|
---|
61 | <title>The meaning of the configure option:</title>
|
---|
62 |
|
---|
63 | <varlistentry os="c1">
|
---|
64 | <term><parameter>-Dpager="/bin/less -isR"</parameter></term>
|
---|
65 | <listitem>
|
---|
66 | <para>This corrects an error in the way that <command>perldoc</command>
|
---|
67 | invokes the <command>less</command> program.</para>
|
---|
68 | </listitem>
|
---|
69 | </varlistentry>
|
---|
70 |
|
---|
71 | <varlistentry os="c2">
|
---|
72 | <term><parameter>-Dman1dir=/usr/share/man/man1 -Dman3dir=/usr/share/man/man3</parameter></term>
|
---|
73 | <listitem>
|
---|
74 | <para>Since Groff is not installed yet,
|
---|
75 | <command>configure.gnu</command> thinks that we do not want
|
---|
76 | man pages for Perl. Issuing these parameters overrides this decision.</para>
|
---|
77 | </listitem>
|
---|
78 | </varlistentry>
|
---|
79 |
|
---|
80 | <varlistentry os="c3">
|
---|
81 | <term><parameter>-Dusethreads</parameter></term>
|
---|
82 | <listitem>
|
---|
83 | <para>This tells Perl to use threads.</para>
|
---|
84 | </listitem>
|
---|
85 | </varlistentry>
|
---|
86 |
|
---|
87 | <varlistentry os="c4">
|
---|
88 | <term><parameter>-Duseshrplib</parameter></term>
|
---|
89 | <listitem>
|
---|
90 | <para>This tells Perl to build a shared libperl.</para>
|
---|
91 | </listitem>
|
---|
92 | </varlistentry>
|
---|
93 |
|
---|
94 | </variablelist>
|
---|
95 |
|
---|
96 | <para os="d">Compile the package:</para>
|
---|
97 |
|
---|
98 | <screen os="e"><userinput>make</userinput></screen>
|
---|
99 |
|
---|
100 | <para os="h">To test the results, issue:
|
---|
101 | <userinput>make test</userinput>.</para>
|
---|
102 |
|
---|
103 | <para os="j">Install the package:</para>
|
---|
104 |
|
---|
105 | <screen os="k"><userinput>make install</userinput></screen>
|
---|
106 |
|
---|
107 | </sect2>
|
---|
108 |
|
---|
109 | <sect2 id="contents-perl" role="content">
|
---|
110 | <title>Contents of Perl</title>
|
---|
111 |
|
---|
112 | <segmentedlist>
|
---|
113 | <segtitle>Installed programs</segtitle>
|
---|
114 | <segtitle>Installed libraries</segtitle>
|
---|
115 |
|
---|
116 | <seglistitem>
|
---|
117 | <seg>a2p, c2ph, cpan, dprofpp, enc2xs, find2perl, h2ph, h2xs, instmodsh, libnetcfg,
|
---|
118 | perl, perl&perl-version; (link to perl), perlbug, perlcc, perldoc,
|
---|
119 | perlivp, piconv, pl2pm, pod2html, pod2latex, pod2man, pod2text,
|
---|
120 | pod2usage, podchecker, podselect, prove, psed (link to s2p), pstruct (link
|
---|
121 | to c2ph), s2p, splain, and xsubpp</seg>
|
---|
122 | <seg>Several hundred which cannot all be listed here</seg>
|
---|
123 | </seglistitem>
|
---|
124 | </segmentedlist>
|
---|
125 |
|
---|
126 | <variablelist>
|
---|
127 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
---|
128 | <?dbfo list-presentation="list"?>
|
---|
129 | <?dbhtml list-presentation="table"?>
|
---|
130 |
|
---|
131 | <varlistentry id="a2p">
|
---|
132 | <term><command>a2p</command></term>
|
---|
133 | <listitem>
|
---|
134 | <para>Translates awk to Perl</para>
|
---|
135 | <indexterm zone="ch-system-perl a2p">
|
---|
136 | <primary sortas="b-a2p">a2p</primary>
|
---|
137 | </indexterm>
|
---|
138 | </listitem>
|
---|
139 | </varlistentry>
|
---|
140 |
|
---|
141 | <varlistentry id="c2ph">
|
---|
142 | <term><command>c2ph</command></term>
|
---|
143 | <listitem>
|
---|
144 | <para>Dumps C structures as generated from
|
---|
145 | <command>cc -g -S</command></para>
|
---|
146 | <indexterm zone="ch-system-perl c2ph">
|
---|
147 | <primary sortas="b-c2ph">c2ph</primary>
|
---|
148 | </indexterm>
|
---|
149 | </listitem>
|
---|
150 | </varlistentry>
|
---|
151 |
|
---|
152 | <varlistentry id="cpan">
|
---|
153 | <term><command>cpan</command></term>
|
---|
154 | <listitem>
|
---|
155 | <para>Shell script that provides a command interface to CPAN.pm</para>
|
---|
156 | <indexterm zone="ch-system-perl cpan">
|
---|
157 | <primary sortas="b-cpan">cpan</primary>
|
---|
158 | </indexterm>
|
---|
159 | </listitem>
|
---|
160 | </varlistentry>
|
---|
161 |
|
---|
162 | <varlistentry id="dprofpp">
|
---|
163 | <term><command>dprofpp</command></term>
|
---|
164 | <listitem>
|
---|
165 | <para>Displays Perl profile data</para>
|
---|
166 | <indexterm zone="ch-system-perl dprofpp">
|
---|
167 | <primary sortas="b-dprofpp">dprofpp</primary>
|
---|
168 | </indexterm>
|
---|
169 | </listitem>
|
---|
170 | </varlistentry>
|
---|
171 |
|
---|
172 | <varlistentry id="enc2xs">
|
---|
173 | <term><command>enc2xs</command></term>
|
---|
174 | <listitem>
|
---|
175 | <para>Builds a Perl extension for the Encode module from either
|
---|
176 | Unicode Character Mappings or Tcl Encoding Files</para>
|
---|
177 | <indexterm zone="ch-system-perl enc2xs">
|
---|
178 | <primary sortas="b-enc2xs">enc2xs</primary>
|
---|
179 | </indexterm>
|
---|
180 | </listitem>
|
---|
181 | </varlistentry>
|
---|
182 |
|
---|
183 | <varlistentry id="find2perl">
|
---|
184 | <term><command>find2perl</command></term>
|
---|
185 | <listitem>
|
---|
186 | <para>Translates <command>find</command> commands to Perl</para>
|
---|
187 | <indexterm zone="ch-system-perl find2perl">
|
---|
188 | <primary sortas="b-find2perl">find2perl</primary>
|
---|
189 | </indexterm>
|
---|
190 | </listitem>
|
---|
191 | </varlistentry>
|
---|
192 |
|
---|
193 | <varlistentry id="h2ph">
|
---|
194 | <term><command>h2ph</command></term>
|
---|
195 | <listitem>
|
---|
196 | <para>Converts <filename class="extension">.h</filename> C header
|
---|
197 | files to <filename class="extension">.ph</filename> Perl header
|
---|
198 | files</para>
|
---|
199 | <indexterm zone="ch-system-perl h2ph">
|
---|
200 | <primary sortas="b-h2ph">h2ph</primary>
|
---|
201 | </indexterm>
|
---|
202 | </listitem>
|
---|
203 | </varlistentry>
|
---|
204 |
|
---|
205 | <varlistentry id="h2xs">
|
---|
206 | <term><command>h2xs</command></term>
|
---|
207 | <listitem>
|
---|
208 | <para>Converts <filename class="extension">.h</filename> C header
|
---|
209 | files to Perl extensions</para>
|
---|
210 | <indexterm zone="ch-system-perl h2xs">
|
---|
211 | <primary sortas="b-h2xs">h2xs</primary>
|
---|
212 | </indexterm>
|
---|
213 | </listitem>
|
---|
214 | </varlistentry>
|
---|
215 |
|
---|
216 | <varlistentry id="libnetcfg">
|
---|
217 | <term><command>libnetcfg</command></term>
|
---|
218 | <listitem>
|
---|
219 | <para>Can be used to configure the
|
---|
220 | <filename class="libraryfile">libnet</filename></para>
|
---|
221 | <indexterm zone="ch-system-perl libnetcfg">
|
---|
222 | <primary sortas="b-libnetcfg">libnetcfg</primary>
|
---|
223 | </indexterm>
|
---|
224 | </listitem>
|
---|
225 | </varlistentry>
|
---|
226 |
|
---|
227 | <varlistentry id="instmodsh">
|
---|
228 | <term><command>instmodsh</command></term>
|
---|
229 | <listitem>
|
---|
230 | <para>A shell script for examining installed Perl modules,
|
---|
231 | and can even create a tarball from an installed module</para>
|
---|
232 | <indexterm zone="ch-system-perl instmodsh">
|
---|
233 | <primary sortas="b-instmodsh">instmodsh</primary>
|
---|
234 | </indexterm>
|
---|
235 | </listitem>
|
---|
236 | </varlistentry>
|
---|
237 |
|
---|
238 | <varlistentry id="perl">
|
---|
239 | <term><command>perl</command></term>
|
---|
240 | <listitem>
|
---|
241 | <para>Combines some of the best features of C, <command>sed</command>,
|
---|
242 | <command>awk</command> and <command>sh</command> into a single
|
---|
243 | swiss-army-knife language</para>
|
---|
244 | <indexterm zone="ch-system-perl perl">
|
---|
245 | <primary sortas="b-perl">perl</primary>
|
---|
246 | </indexterm>
|
---|
247 | </listitem>
|
---|
248 | </varlistentry>
|
---|
249 |
|
---|
250 | <varlistentry id="perl-version">
|
---|
251 | <term><command>perl&perl-version;</command></term>
|
---|
252 | <listitem>
|
---|
253 | <para>A hard link to <command>perl</command></para>
|
---|
254 | <indexterm zone="ch-system-perl perl-version">
|
---|
255 | <primary sortas="b-perl&perl-version;">perl&perl-version;</primary>
|
---|
256 | </indexterm>
|
---|
257 | </listitem>
|
---|
258 | </varlistentry>
|
---|
259 |
|
---|
260 | <varlistentry id="perlbug">
|
---|
261 | <term><command>perlbug</command></term>
|
---|
262 | <listitem>
|
---|
263 | <para>Used to generate bug reports about Perl, or the modules that come
|
---|
264 | with it, and mail them</para>
|
---|
265 | <indexterm zone="ch-system-perl perlbug">
|
---|
266 | <primary sortas="b-perlbug">perlbug</primary>
|
---|
267 | </indexterm>
|
---|
268 | </listitem>
|
---|
269 | </varlistentry>
|
---|
270 |
|
---|
271 | <varlistentry id="perlcc">
|
---|
272 | <term><command>perlcc</command></term>
|
---|
273 | <listitem>
|
---|
274 | <para>Generates executables from Perl programs</para>
|
---|
275 | <indexterm zone="ch-system-perl perlcc">
|
---|
276 | <primary sortas="b-perlcc">perlcc</primary>
|
---|
277 | </indexterm>
|
---|
278 | </listitem>
|
---|
279 | </varlistentry>
|
---|
280 |
|
---|
281 | <varlistentry id="perldoc">
|
---|
282 | <term><command>perldoc</command></term>
|
---|
283 | <listitem>
|
---|
284 | <para>Displays a piece of documentation in pod format that is embedded
|
---|
285 | in the Perl installation tree or in a Perl script</para>
|
---|
286 | <indexterm zone="ch-system-perl perldoc">
|
---|
287 | <primary sortas="b-perldoc">perldoc</primary>
|
---|
288 | </indexterm>
|
---|
289 | </listitem>
|
---|
290 | </varlistentry>
|
---|
291 |
|
---|
292 | <varlistentry id="perlivp">
|
---|
293 | <term><command>perlivp</command></term>
|
---|
294 | <listitem>
|
---|
295 | <para>The Perl Installation Verification Procedure; it can be used to
|
---|
296 | verify that Perl and its libraries have been installed
|
---|
297 | correctly</para>
|
---|
298 | <indexterm zone="ch-system-perl perlivp">
|
---|
299 | <primary sortas="b-perlivp">perlivp</primary>
|
---|
300 | </indexterm>
|
---|
301 | </listitem>
|
---|
302 | </varlistentry>
|
---|
303 |
|
---|
304 | <varlistentry id="piconv">
|
---|
305 | <term><command>piconv</command></term>
|
---|
306 | <listitem>
|
---|
307 | <para>A Perl version of the character encoding converter
|
---|
308 | <command>iconv</command></para>
|
---|
309 | <indexterm zone="ch-system-perl piconv">
|
---|
310 | <primary sortas="b-piconv">piconv</primary>
|
---|
311 | </indexterm>
|
---|
312 | </listitem>
|
---|
313 | </varlistentry>
|
---|
314 |
|
---|
315 | <varlistentry id="pl2pm">
|
---|
316 | <term><command>pl2pm</command></term>
|
---|
317 | <listitem>
|
---|
318 | <para>A rough tool for converting Perl4
|
---|
319 | <filename class="extension">.pl</filename> files to Perl5
|
---|
320 | <filename class="extension">.pm</filename> modules</para>
|
---|
321 | <indexterm zone="ch-system-perl pl2pm">
|
---|
322 | <primary sortas="b-pl2pm">pl2pm</primary>
|
---|
323 | </indexterm>
|
---|
324 | </listitem>
|
---|
325 | </varlistentry>
|
---|
326 |
|
---|
327 | <varlistentry id="pod2html">
|
---|
328 | <term><command>pod2html</command></term>
|
---|
329 | <listitem>
|
---|
330 | <para>Converts files from pod format to HTML format</para>
|
---|
331 | <indexterm zone="ch-system-perl pod2html">
|
---|
332 | <primary sortas="b-pod2html">pod2html</primary>
|
---|
333 | </indexterm>
|
---|
334 | </listitem>
|
---|
335 | </varlistentry>
|
---|
336 |
|
---|
337 | <varlistentry id="pod2latex">
|
---|
338 | <term><command>pod2latex</command></term>
|
---|
339 | <listitem>
|
---|
340 | <para>Converts files from pod format to LaTeX format</para>
|
---|
341 | <indexterm zone="ch-system-perl pod2latex">
|
---|
342 | <primary sortas="b-pod2latex">pod2latex</primary>
|
---|
343 | </indexterm>
|
---|
344 | </listitem>
|
---|
345 | </varlistentry>
|
---|
346 |
|
---|
347 | <varlistentry id="pod2man">
|
---|
348 | <term><command>pod2man</command></term>
|
---|
349 | <listitem>
|
---|
350 | <para>Converts pod data to formatted *roff input</para>
|
---|
351 | <indexterm zone="ch-system-perl pod2man">
|
---|
352 | <primary sortas="b-pod2man">pod2man</primary>
|
---|
353 | </indexterm>
|
---|
354 | </listitem>
|
---|
355 | </varlistentry>
|
---|
356 |
|
---|
357 | <varlistentry id="pod2text">
|
---|
358 | <term><command>pod2text</command></term>
|
---|
359 | <listitem>
|
---|
360 | <para>Converts pod data to formatted ASCII text</para>
|
---|
361 | <indexterm zone="ch-system-perl pod2text">
|
---|
362 | <primary sortas="b-pod2text">pod2text</primary>
|
---|
363 | </indexterm>
|
---|
364 | </listitem>
|
---|
365 | </varlistentry>
|
---|
366 |
|
---|
367 | <varlistentry id="pod2usage">
|
---|
368 | <term><command>pod2usage</command></term>
|
---|
369 | <listitem>
|
---|
370 | <para>Prints usage messages from embedded pod docs in files</para>
|
---|
371 | <indexterm zone="ch-system-perl pod2usage">
|
---|
372 | <primary sortas="b-pod2usage">pod2usage</primary>
|
---|
373 | </indexterm>
|
---|
374 | </listitem>
|
---|
375 | </varlistentry>
|
---|
376 |
|
---|
377 | <varlistentry id="podchecker">
|
---|
378 | <term><command>podchecker</command></term>
|
---|
379 | <listitem>
|
---|
380 | <para>Checks the syntax of pod format documentation files</para>
|
---|
381 | <indexterm zone="ch-system-perl podchecker">
|
---|
382 | <primary sortas="b-podchecker">podchecker</primary>
|
---|
383 | </indexterm>
|
---|
384 | </listitem>
|
---|
385 | </varlistentry>
|
---|
386 |
|
---|
387 | <varlistentry id="podselect">
|
---|
388 | <term><command>podselect</command></term>
|
---|
389 | <listitem>
|
---|
390 | <para>Displays selected sections of pod documentation</para>
|
---|
391 | <indexterm zone="ch-system-perl podselect">
|
---|
392 | <primary sortas="b-podselect">podselect</primary>
|
---|
393 | </indexterm>
|
---|
394 | </listitem>
|
---|
395 | </varlistentry>
|
---|
396 |
|
---|
397 | <varlistentry id="prove">
|
---|
398 | <term><command>prove</command></term>
|
---|
399 | <listitem>
|
---|
400 | <para>A command-line tool for running tests against Test::Harness</para>
|
---|
401 | <indexterm zone="ch-system-perl prove">
|
---|
402 | <primary sortas="b-prove">prove</primary>
|
---|
403 | </indexterm>
|
---|
404 | </listitem>
|
---|
405 | </varlistentry>
|
---|
406 |
|
---|
407 | <varlistentry id="psed">
|
---|
408 | <term><command>psed</command></term>
|
---|
409 | <listitem>
|
---|
410 | <para>A Perl version of the stream editor <command>sed</command></para>
|
---|
411 | <indexterm zone="ch-system-perl psed">
|
---|
412 | <primary sortas="b-psed">psed</primary>
|
---|
413 | </indexterm>
|
---|
414 | </listitem>
|
---|
415 | </varlistentry>
|
---|
416 |
|
---|
417 | <varlistentry id="pstruct">
|
---|
418 | <term><command>pstruct</command></term>
|
---|
419 | <listitem>
|
---|
420 | <para>Dumps C structures as generated from <command>cc -g -S</command>
|
---|
421 | stabs</para>
|
---|
422 | <indexterm zone="ch-system-perl pstruct">
|
---|
423 | <primary sortas="b-pstruct">pstruct</primary>
|
---|
424 | </indexterm>
|
---|
425 | </listitem>
|
---|
426 | </varlistentry>
|
---|
427 |
|
---|
428 | <varlistentry id="s2p">
|
---|
429 | <term><command>s2p</command></term>
|
---|
430 | <listitem>
|
---|
431 | <para>Translates <command>sed</command> to Perl</para>
|
---|
432 | <indexterm zone="ch-system-perl s2p">
|
---|
433 | <primary sortas="b-s2p">s2p</primary>
|
---|
434 | </indexterm>
|
---|
435 | </listitem>
|
---|
436 | </varlistentry>
|
---|
437 |
|
---|
438 | <varlistentry id="splain">
|
---|
439 | <term><command>splain</command></term>
|
---|
440 | <listitem>
|
---|
441 | <para>Is used to force verbose warning diagnostics in Perl</para>
|
---|
442 | <indexterm zone="ch-system-perl splain">
|
---|
443 | <primary sortas="b-splain">splain</primary>
|
---|
444 | </indexterm>
|
---|
445 | </listitem>
|
---|
446 | </varlistentry>
|
---|
447 |
|
---|
448 | <varlistentry id="xsubpp">
|
---|
449 | <term><command>xsubpp</command></term>
|
---|
450 | <listitem>
|
---|
451 | <para>Converts Perl XS code into C code</para>
|
---|
452 | <indexterm zone="ch-system-perl xsubpp">
|
---|
453 | <primary sortas="b-xsubpp">xsubpp</primary>
|
---|
454 | </indexterm>
|
---|
455 | </listitem>
|
---|
456 | </varlistentry>
|
---|
457 |
|
---|
458 | </variablelist>
|
---|
459 |
|
---|
460 | </sect2>
|
---|
461 |
|
---|
462 | </sect1>
|
---|