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1 | # -*- Mode: cperl; coding: utf-8; cperl-indent-level: 4 -*- |
5f05dabc |
2 | package CPAN::Mirrored::By; |
e82b9348 |
3 | use strict; |
1a43333d |
4 | use vars qw($VERSION); |
8962fc49 |
5 | $VERSION = sprintf "%.6f", substr(q$Rev: 819 $,4)/1000000 + 5.4; |
5f05dabc |
6 | |
7 | sub new { |
8 | my($self,@arg) = @_; |
9 | bless [@arg], $self; |
10 | } |
da199366 |
11 | sub continent { shift->[0] } |
12 | sub country { shift->[1] } |
5f05dabc |
13 | sub url { shift->[2] } |
14 | |
15 | package CPAN::FirstTime; |
16 | |
17 | use strict; |
f915a99a |
18 | use ExtUtils::MakeMaker (); |
05454584 |
19 | use FileHandle (); |
09d9d230 |
20 | use File::Basename (); |
05454584 |
21 | use File::Path (); |
5de3f0da |
22 | use File::Spec; |
8962fc49 |
23 | use vars qw($VERSION $urllist); |
24 | $VERSION = sprintf "%.6f", substr(q$Rev: 819 $,4)/1000000 + 5.4; |
5f05dabc |
25 | |
26 | =head1 NAME |
27 | |
28 | CPAN::FirstTime - Utility for CPAN::Config file Initialization |
29 | |
30 | =head1 SYNOPSIS |
31 | |
32 | CPAN::FirstTime::init() |
33 | |
34 | =head1 DESCRIPTION |
35 | |
c9869e1c |
36 | The init routine asks a few questions and writes a CPAN/Config.pm or |
37 | CPAN/MyConfig.pm file (depending on what it is currently using). |
38 | |
5f05dabc |
39 | |
40 | =cut |
41 | |
9ddc4ed0 |
42 | use vars qw( %prompts ); |
43 | |
5f05dabc |
44 | sub init { |
554a9ef5 |
45 | my($configpm, %args) = @_; |
5f05dabc |
46 | use Config; |
9ddc4ed0 |
47 | # extra arg in 'o conf init make' selects only $item =~ /make/ |
48 | my $matcher = $args{args} && @{$args{args}} ? $args{args}[0] : ''; |
8962fc49 |
49 | if ($matcher =~ /^\w+$/) { |
50 | if ( |
51 | exists $CPAN::HandleConfig::keys{$matcher} |
52 | ) { |
53 | $matcher = "\\b$matcher\\b"; |
54 | } else { |
55 | $CPAN::Frontend->myprint("'$matcher' is not a valid configuration variable"); |
56 | return; |
57 | } |
58 | } |
c9869e1c |
59 | CPAN->debug("matcher[$matcher]") if $CPAN::DEBUG; |
554a9ef5 |
60 | |
f610777f |
61 | unless ($CPAN::VERSION) { |
62 | require CPAN::Nox; |
63 | } |
87892b73 |
64 | require CPAN::HandleConfig; |
65 | CPAN::HandleConfig::require_myconfig_or_config(); |
5f05dabc |
66 | $CPAN::Config ||= {}; |
da199366 |
67 | local($/) = "\n"; |
68 | local($\) = ""; |
13bc20ff |
69 | local($|) = 1; |
da199366 |
70 | |
5fc0f0f6 |
71 | my($ans,$default); |
f610777f |
72 | |
da199366 |
73 | # |
8962fc49 |
74 | #= Files, directories |
da199366 |
75 | # |
76 | |
8962fc49 |
77 | unless ($matcher) { |
78 | $CPAN::Frontend->myprint($prompts{manual_config}); |
79 | } |
09d9d230 |
80 | |
554a9ef5 |
81 | my $manual_conf; |
82 | |
8962fc49 |
83 | local *_real_prompt = \&CPAN::Shell::colorable_makemaker_prompt; |
554a9ef5 |
84 | if ( $args{autoconfig} ) { |
85 | $manual_conf = "no"; |
8962fc49 |
86 | } elsif ($matcher) { |
87 | $manual_conf = "yes"; |
554a9ef5 |
88 | } else { |
8962fc49 |
89 | my $_conf = prompt("Would you like me to configure as much as possible ". |
90 | "automatically?", "yes"); |
91 | $manual_conf = ($_conf and $_conf =~ /^y/i) ? "no" : "yes"; |
554a9ef5 |
92 | } |
8962fc49 |
93 | CPAN->debug("manual_conf[$manual_conf]") if $CPAN::DEBUG; |
09d9d230 |
94 | my $fastread; |
95 | { |
f915a99a |
96 | if ($manual_conf =~ /^y/i) { |
09d9d230 |
97 | $fastread = 0; |
09d9d230 |
98 | } else { |
99 | $fastread = 1; |
36263cb3 |
100 | $CPAN::Config->{urllist} ||= []; |
f915a99a |
101 | |
102 | local $^W = 0; |
c9d9b473 |
103 | # prototype should match that of &MakeMaker::prompt |
8962fc49 |
104 | my $current_second = time; |
105 | my $current_second_count = 0; |
106 | my $i_am_mad = 0; |
f915a99a |
107 | *_real_prompt = sub ($;$) { |
09d9d230 |
108 | my($q,$a) = @_; |
109 | my($ret) = defined $a ? $a : ""; |
554a9ef5 |
110 | $CPAN::Frontend->myprint(sprintf qq{%s [%s]\n\n}, $q, $ret); |
111 | eval { require Time::HiRes }; |
112 | unless ($@) { |
8962fc49 |
113 | if (time == $current_second) { |
114 | $current_second_count++; |
115 | if ($current_second_count > 20) { |
116 | # I don't like more than 20 prompts per second |
117 | $i_am_mad++; |
118 | } |
119 | } else { |
120 | $current_second = time; |
121 | $current_second_count = 0; |
122 | $i_am_mad-- if $i_am_mad>0; |
123 | } |
124 | if ($i_am_mad>0){ |
125 | #require Carp; |
126 | #Carp::cluck("SLEEEEEEEEPIIIIIIIIIIINGGGGGGGGGGG"); |
127 | Time::HiRes::sleep(0.1); |
128 | } |
554a9ef5 |
129 | } |
09d9d230 |
130 | $ret; |
131 | }; |
132 | } |
133 | } |
9ddc4ed0 |
134 | |
8962fc49 |
135 | if (!$matcher or 'cpan_home keep_source_where build_dir' =~ /$matcher/){ |
136 | $CPAN::Frontend->myprint($prompts{config_intro}); |
9ddc4ed0 |
137 | |
8962fc49 |
138 | if (!$matcher or 'cpan_home' =~ /$matcher/) { |
139 | my $cpan_home = $CPAN::Config->{cpan_home} |
140 | || File::Spec->catdir($ENV{HOME}, ".cpan"); |
5f05dabc |
141 | |
8962fc49 |
142 | if (-d $cpan_home) { |
143 | $CPAN::Frontend->myprint(qq{ |
5f05dabc |
144 | |
145 | I see you already have a directory |
146 | $cpan_home |
147 | Shall we use it as the general CPAN build and cache directory? |
148 | |
554a9ef5 |
149 | }); |
8962fc49 |
150 | } else { |
151 | # no cpan-home, must prompt and get one |
152 | $CPAN::Frontend->myprint($prompts{cpan_home_where}); |
153 | } |
f610777f |
154 | |
8962fc49 |
155 | $default = $cpan_home; |
156 | while ($ans = prompt("CPAN build and cache directory?",$default)) { |
157 | unless (File::Spec->file_name_is_absolute($ans)) { |
158 | require Cwd; |
159 | my $cwd = Cwd::cwd(); |
160 | my $absans = File::Spec->catdir($cwd,$ans); |
161 | $CPAN::Frontend->mywarn("The path '$ans' is not an ". |
162 | "absolute path. Please specify ". |
163 | "an absolute path\n"); |
164 | $default = $absans; |
165 | next; |
166 | } |
167 | eval { File::Path::mkpath($ans); }; # dies if it can't |
168 | if ($@) { |
169 | $CPAN::Frontend->mywarn("Couldn't create directory $ans.\n". |
170 | "Please retry.\n"); |
171 | next; |
172 | } |
173 | if (-d $ans && -w _) { |
174 | last; |
175 | } else { |
176 | $CPAN::Frontend->mywarn("Couldn't find directory $ans\n". |
177 | "or directory is not writable. Please retry.\n"); |
178 | } |
179 | } |
180 | $CPAN::Config->{cpan_home} = $ans; |
181 | } |
5f05dabc |
182 | |
8962fc49 |
183 | if (!$matcher or 'keep_source_where' =~ /$matcher/) { |
184 | my_dflt_prompt("keep_source_where", |
185 | File::Spec->catdir($CPAN::Config->{cpan_home},"sources"), |
186 | $matcher, |
187 | ); |
188 | } |
5f05dabc |
189 | |
8962fc49 |
190 | if (!$matcher or 'build_dir' =~ /$matcher/) { |
191 | my_dflt_prompt("build_dir", |
192 | File::Spec->catdir($CPAN::Config->{cpan_home},"build"), |
193 | $matcher |
194 | ); |
195 | } |
196 | } |
5f05dabc |
197 | |
da199366 |
198 | # |
8962fc49 |
199 | #= Cache size, Index expire |
da199366 |
200 | # |
201 | |
8962fc49 |
202 | if (!$matcher or 'build_cache' =~ /$matcher/){ |
203 | $CPAN::Frontend->myprint($prompts{build_cache_intro}); |
5f05dabc |
204 | |
8962fc49 |
205 | # large enough to build large dists like Tk |
206 | my_dflt_prompt(build_cache => 100, $matcher); |
207 | } |
5e05dca5 |
208 | |
8962fc49 |
209 | if (!$matcher or 'index_expire' =~ /$matcher/) { |
210 | $CPAN::Frontend->myprint($prompts{index_expire_intro}); |
5e05dca5 |
211 | |
8962fc49 |
212 | my_dflt_prompt(index_expire => 1, $matcher); |
c9869e1c |
213 | } |
9d61fa1d |
214 | |
8962fc49 |
215 | if (!$matcher or 'scan_cache' =~ /$matcher/){ |
216 | $CPAN::Frontend->myprint($prompts{scan_cache_intro}); |
9d61fa1d |
217 | |
8962fc49 |
218 | my_prompt_loop(scan_cache => 'atstart', $matcher, 'atstart|never'); |
219 | } |
9d61fa1d |
220 | |
221 | # |
8962fc49 |
222 | #= cache_metadata |
5fc0f0f6 |
223 | # |
5fc0f0f6 |
224 | |
8962fc49 |
225 | my_yn_prompt(cache_metadata => 1, $matcher); |
5fc0f0f6 |
226 | |
227 | # |
8962fc49 |
228 | #= Do we follow PREREQ_PM? |
554a9ef5 |
229 | # |
554a9ef5 |
230 | |
8962fc49 |
231 | if (!$matcher or 'prerequisites_policy' =~ /$matcher/){ |
232 | $CPAN::Frontend->myprint($prompts{prerequisites_policy_intro}); |
9ddc4ed0 |
233 | |
8962fc49 |
234 | my_prompt_loop(prerequisites_policy => 'ask', $matcher, |
235 | 'follow|ask|ignore'); |
236 | } |
554a9ef5 |
237 | |
238 | # |
8962fc49 |
239 | #= Module::Signature |
f610777f |
240 | # |
8962fc49 |
241 | if (!$matcher or 'check_sigs' =~ /$matcher/) { |
242 | my_yn_prompt(check_sigs => 0, $matcher); |
243 | } |
f610777f |
244 | |
da199366 |
245 | # |
8962fc49 |
246 | #= CPAN::Reporter |
ed84aac9 |
247 | # |
8962fc49 |
248 | if (!$matcher or 'test_report' =~ /$matcher/) { |
249 | my_yn_prompt(test_report => 0, $matcher); |
250 | if ( |
251 | $CPAN::Config->{test_report} && |
252 | $CPAN::META->has_inst("CPAN::Reporter") && |
253 | CPAN::Reporter->can('configure') |
254 | ) { |
255 | $CPAN::Frontend->myprint("\nProceeding to configure CPAN::Reporter.\n"); |
256 | CPAN::Reporter::configure(); |
257 | $CPAN::Frontend->myprint("\nReturning to CPAN configuration.\n"); |
258 | } |
259 | } |
ed84aac9 |
260 | |
261 | # |
8962fc49 |
262 | #= External programs |
da199366 |
263 | # |
264 | |
8962fc49 |
265 | my @external_progs = qw/bzip2 gzip tar unzip make |
554a9ef5 |
266 | curl lynx wget ncftpget ncftp ftp |
8962fc49 |
267 | gpg/; |
268 | my(@path) = split /$Config{'path_sep'}/, $ENV{'PATH'}; |
269 | if (!$matcher or "@external_progs" =~ /$matcher/) { |
270 | $CPAN::Frontend->myprint($prompts{external_progs}); |
271 | |
272 | my $old_warn = $^W; |
273 | local $^W if $^O eq 'MacOS'; |
274 | local $^W = $old_warn; |
275 | my $progname; |
276 | for $progname (@external_progs) { |
277 | if ($^O eq 'MacOS') { |
278 | $CPAN::Config->{$progname} = 'not_here'; |
279 | next; |
280 | } |
281 | next if $matcher && $progname !~ /$matcher/; |
282 | |
283 | my $progcall = $progname; |
284 | # we don't need ncftp if we have ncftpget |
285 | next if $progname eq "ncftp" && $CPAN::Config->{ncftpget} gt " "; |
286 | my $path = $CPAN::Config->{$progname} |
287 | || $Config::Config{$progname} |
288 | || ""; |
289 | if (File::Spec->file_name_is_absolute($path)) { |
290 | # testing existence is not good enough, some have these exe |
291 | # extensions |
292 | |
293 | # warn "Warning: configured $path does not exist\n" unless -e $path; |
294 | # $path = ""; |
295 | } elsif ($path =~ /^\s+$/) { |
296 | # preserve disabled programs |
297 | } else { |
298 | $path = ''; |
299 | } |
300 | unless ($path) { |
301 | # e.g. make -> nmake |
302 | $progcall = $Config::Config{$progname} if $Config::Config{$progname}; |
303 | } |
09d9d230 |
304 | |
8962fc49 |
305 | $path ||= find_exe($progcall,[@path]); |
306 | $CPAN::Frontend->mywarn("Warning: $progcall not found in PATH\n") unless |
307 | $path; # not -e $path, because find_exe already checked that |
308 | $ans = prompt("Where is your $progname program?",$path) || $path; |
309 | $CPAN::Config->{$progname} = $ans; |
310 | } |
5f05dabc |
311 | } |
8962fc49 |
312 | |
313 | if (!$matcher or 'pager' =~ /$matcher/) { |
314 | my $path = $CPAN::Config->{'pager'} || |
315 | $ENV{PAGER} || find_exe("less",[@path]) || |
316 | find_exe("more",[@path]) || ($^O eq 'MacOS' ? $ENV{EDITOR} : 0 ) |
317 | || "more"; |
318 | $ans = prompt("What is your favorite pager program?",$path); |
319 | $CPAN::Config->{'pager'} = $ans; |
55e314ee |
320 | } |
8962fc49 |
321 | |
322 | if (!$matcher or 'shell' =~ /$matcher/) { |
323 | my $path = $CPAN::Config->{'shell'}; |
324 | if (File::Spec->file_name_is_absolute($path)) { |
325 | $CPAN::Frontend->mywarn("Warning: configured $path does not exist\n") |
326 | unless -e $path; |
327 | $path = ""; |
328 | } |
329 | $path ||= $ENV{SHELL}; |
330 | $path ||= $ENV{COMSPEC} if $^O eq "MSWin32"; |
331 | if ($^O eq 'MacOS') { |
332 | $CPAN::Config->{'shell'} = 'not_here'; |
333 | } else { |
334 | $path =~ s,\\,/,g if $^O eq 'os2'; # Cosmetic only |
335 | $ans = prompt("What is your favorite shell?",$path); |
336 | $CPAN::Config->{'shell'} = $ans; |
337 | } |
f14b5cec |
338 | } |
da199366 |
339 | |
340 | # |
8962fc49 |
341 | #= Installer, arguments to make etc. |
da199366 |
342 | # |
343 | |
8962fc49 |
344 | if (!$matcher or 'prefer_installer' =~ /$matcher/){ |
345 | $CPAN::Frontend->myprint($prompts{prefer_installer_intro}); |
e82b9348 |
346 | |
8962fc49 |
347 | my_prompt_loop(prefer_installer => 'EUMM', $matcher, 'MB|EUMM'); |
348 | } |
e82b9348 |
349 | |
8962fc49 |
350 | if (!$matcher or 'makepl_arg make_arg' =~ /$matcher/){ |
351 | $CPAN::Frontend->myprint($prompts{makepl_arg_intro}); |
e82b9348 |
352 | |
8962fc49 |
353 | my_dflt_prompt(makepl_arg => "", $matcher); |
354 | my_dflt_prompt(make_arg => "", $matcher); |
355 | } |
e82b9348 |
356 | |
44d21104 |
357 | require CPAN::HandleConfig; |
358 | if (exists $CPAN::HandleConfig::keys{make_install_make_command}) { |
359 | # as long as Windows needs $self->_build_command, we cannot |
360 | # support sudo on windows :-) |
361 | my_dflt_prompt(make_install_make_command => $CPAN::Config->{make} || "", |
362 | $matcher); |
363 | } |
e82b9348 |
364 | |
9ddc4ed0 |
365 | my_dflt_prompt(make_install_arg => $CPAN::Config->{make_arg} || "", |
366 | $matcher); |
e82b9348 |
367 | |
8962fc49 |
368 | if (!$matcher or 'mbuildpl_arg mbuild_arg' =~ /$matcher/){ |
369 | $CPAN::Frontend->myprint($prompts{mbuildpl_arg_intro}); |
e82b9348 |
370 | |
8962fc49 |
371 | my_dflt_prompt(mbuildpl_arg => "", $matcher); |
e82b9348 |
372 | |
8962fc49 |
373 | my_dflt_prompt(mbuild_arg => "", $matcher); |
374 | } |
e82b9348 |
375 | |
44d21104 |
376 | if (exists $CPAN::HandleConfig::keys{mbuild_install_build_command}) { |
377 | # as long as Windows needs $self->_build_command, we cannot |
378 | # support sudo on windows :-) |
379 | my_dflt_prompt(mbuild_install_build_command => "./Build", $matcher); |
380 | } |
8d97e4a1 |
381 | |
9ddc4ed0 |
382 | my_dflt_prompt(mbuild_install_arg => "", $matcher); |
5f05dabc |
383 | |
da199366 |
384 | # |
8962fc49 |
385 | #= Alarm period |
386 | # |
387 | |
388 | if (!$matcher or 'inactivity_timeout' =~ /$matcher/) { |
389 | $CPAN::Frontend->myprint($prompts{inactivity_timeout_intro}); |
390 | $default = $CPAN::Config->{inactivity_timeout} || 0; |
391 | $CPAN::Config->{inactivity_timeout} = |
392 | prompt("Timeout for inactivity during {Makefile,Build}.PL?",$default); |
393 | } |
394 | |
395 | # |
396 | #= Proxies |
da199366 |
397 | # |
398 | |
8962fc49 |
399 | my @proxy_vars = qw/ftp_proxy http_proxy no_proxy/; |
400 | my @proxy_user_vars = qw/proxy_user proxy_pass/; |
401 | if (!$matcher or "@proxy_vars @proxy_user_vars" =~ /$matcher/){ |
402 | $CPAN::Frontend->myprint($prompts{proxy_intro}); |
10b2abe6 |
403 | |
8962fc49 |
404 | for (@proxy_vars) { |
405 | if (!$matcher or /$matcher/){ |
406 | $default = $CPAN::Config->{$_} || $ENV{$_} || ""; |
407 | $CPAN::Config->{$_} = prompt("Your $_?",$default); |
408 | } |
409 | } |
10b2abe6 |
410 | |
8962fc49 |
411 | if ($CPAN::Config->{ftp_proxy} || |
412 | $CPAN::Config->{http_proxy}) { |
10b2abe6 |
413 | |
8962fc49 |
414 | $default = $CPAN::Config->{proxy_user} || $CPAN::LWP::UserAgent::USER || ""; |
da199366 |
415 | |
8962fc49 |
416 | $CPAN::Frontend->myprint($prompts{proxy_user}); |
09d9d230 |
417 | |
8962fc49 |
418 | if ($CPAN::Config->{proxy_user} = prompt("Your proxy user id?",$default)) { |
419 | $CPAN::Frontend->myprint($prompts{proxy_pass}); |
c9869e1c |
420 | |
8962fc49 |
421 | if ($CPAN::META->has_inst("Term::ReadKey")) { |
422 | Term::ReadKey::ReadMode("noecho"); |
423 | } else { |
424 | $CPAN::Frontend->myprint($prompts{password_warn}); |
425 | } |
426 | $CPAN::Config->{proxy_pass} = prompt_no_strip("Your proxy password?"); |
427 | if ($CPAN::META->has_inst("Term::ReadKey")) { |
428 | Term::ReadKey::ReadMode("restore"); |
429 | } |
430 | $CPAN::Frontend->myprint("\n\n"); |
431 | } |
432 | } |
5f05dabc |
433 | } |
434 | |
8962fc49 |
435 | # |
436 | #= how FTP works |
437 | # |
9ddc4ed0 |
438 | |
8962fc49 |
439 | my_yn_prompt(ftp_passive => 1, $matcher); |
c049f953 |
440 | |
8962fc49 |
441 | # |
442 | #= how cwd works |
443 | # |
c049f953 |
444 | |
8962fc49 |
445 | if (!$matcher or 'getcwd' =~ /$matcher/){ |
446 | $CPAN::Frontend->myprint($prompts{getcwd_intro}); |
c049f953 |
447 | |
8962fc49 |
448 | my_prompt_loop(getcwd => 'cwd', $matcher, |
449 | 'cwd|getcwd|fastcwd|backtickcwd'); |
450 | } |
451 | |
452 | # |
453 | #= the CPAN shell itself |
454 | # |
455 | |
456 | my_yn_prompt(commandnumber_in_prompt => 1, $matcher); |
457 | my_yn_prompt(term_ornaments => 1, $matcher); |
458 | if ("colorize_output colorize_print colorize_warn" =~ $matcher) { |
459 | my_yn_prompt(colorize_output => 0, $matcher); |
460 | if ($CPAN::Config->{colorize_output}) { |
461 | for my $tuple ( |
462 | ["colorize_print", "bold blue"], |
463 | ["colorize_warn", "bold red"], |
464 | ) { |
465 | my_dflt_prompt($tuple->[0] => $tuple->[1], $matcher); |
466 | if ($CPAN::META->has_inst("Term::ANSIColor")) { |
467 | eval { Term::ANSIColor::color($CPAN::Config->{$tuple->[0]})}; |
468 | if ($@) { |
469 | $CPAN::Config->{$tuple->[0]} = $tuple->[1]; |
470 | $CPAN::Frontend->mywarn($@."setting to default '$tuple->[1]'\n"); |
471 | } |
472 | } |
c049f953 |
473 | } |
c049f953 |
474 | } |
475 | } |
476 | |
09d9d230 |
477 | # |
8962fc49 |
478 | #== term_is_latin |
479 | # |
480 | |
481 | if (!$matcher or 'term_is_latin' =~ /$matcher/){ |
482 | $CPAN::Frontend->myprint($prompts{term_is_latin}); |
483 | my_yn_prompt(term_is_latin => 1, $matcher); |
484 | } |
485 | |
486 | # |
487 | #== save history in file 'histfile' |
488 | # |
489 | |
490 | if (!$matcher or 'histfile histsize' =~ /$matcher/) { |
491 | $CPAN::Frontend->myprint($prompts{histfile_intro}); |
492 | defined($default = $CPAN::Config->{histfile}) or |
493 | $default = File::Spec->catfile($CPAN::Config->{cpan_home},"histfile"); |
494 | $ans = prompt("File to save your history?", $default); |
495 | $CPAN::Config->{histfile} = $ans; |
496 | |
497 | if ($CPAN::Config->{histfile}) { |
498 | defined($default = $CPAN::Config->{histsize}) or $default = 100; |
499 | $ans = prompt("Number of lines to save?", $default); |
500 | $CPAN::Config->{histsize} = $ans; |
501 | } |
502 | } |
503 | |
504 | # |
505 | #== do an ls on the m or the d command |
506 | # |
507 | if (!$matcher or 'show_upload_date' =~ /$matcher/) { |
508 | $CPAN::Frontend->myprint($prompts{show_upload_date_intro}); |
509 | |
510 | defined($default = $CPAN::Config->{show_upload_date}) or |
511 | $default = 'n'; |
512 | $ans = prompt("Always try to show upload date with 'd' and 'm' command (yes/no)?", |
513 | ($default ? 'yes' : 'no')); |
514 | $CPAN::Config->{show_upload_date} = ($ans =~ /^[y1]/i ? 1 : 0); |
515 | } |
516 | |
517 | # |
518 | #= MIRRORED.BY and conf_sites() |
09d9d230 |
519 | # |
520 | |
8962fc49 |
521 | if ($matcher){ |
522 | if ("urllist" =~ $matcher) { |
523 | # conf_sites would go into endless loop with the smash prompt |
524 | local *_real_prompt; |
525 | *_real_prompt = \&CPAN::Shell::colorable_makemaker_prompt; |
526 | conf_sites(); |
527 | } |
528 | } elsif ($fastread) { |
529 | $CPAN::Frontend->myprint("Autoconfigured everything but 'urllist'.\n". |
530 | "Please call 'o conf init urllist' to configure ". |
531 | "your CPAN server(s) now!"); |
532 | } else { |
533 | conf_sites(); |
534 | } |
09d9d230 |
535 | |
8962fc49 |
536 | # We don't ask this one now, it's plain silly and maybe is not |
537 | # even used correctly everywhere. |
ca79d794 |
538 | $CPAN::Config->{inhibit_startup_message} = 0; |
5f05dabc |
539 | |
554a9ef5 |
540 | $CPAN::Frontend->myprint("\n\n"); |
8962fc49 |
541 | if ($matcher) { |
542 | $CPAN::Frontend->myprint("Please remember to call 'o conf commit' to ". |
543 | "make the config permanent!\n\n"); |
544 | } else { |
545 | CPAN::HandleConfig->commit($configpm); |
546 | } |
5f05dabc |
547 | } |
548 | |
9ddc4ed0 |
549 | sub my_dflt_prompt { |
550 | my ($item, $dflt, $m) = @_; |
551 | my $default = $CPAN::Config->{$item} || $dflt; |
552 | |
553 | $DB::single = 1; |
554 | if (!$m || $item =~ /$m/) { |
555 | $CPAN::Config->{$item} = prompt($prompts{$item}, $default); |
556 | } else { |
557 | $CPAN::Config->{$item} = $default; |
558 | } |
559 | } |
560 | |
8962fc49 |
561 | sub my_yn_prompt { |
562 | my ($item, $dflt, $m) = @_; |
563 | my $default; |
564 | defined($default = $CPAN::Config->{$item}) or $default = $dflt; |
565 | |
566 | $DB::single = 1; |
567 | if (!$m || $item =~ /$m/) { |
568 | if (my $intro = $prompts{$item . "_intro"}) { |
569 | $CPAN::Frontend->myprint($intro); |
570 | } |
571 | my $ans = prompt($prompts{$item}, $default ? 'yes' : 'no'); |
572 | $CPAN::Config->{$item} = ($ans =~ /^[y1]/i ? 1 : 0); |
573 | } else { |
574 | $CPAN::Config->{$item} = $default; |
575 | } |
576 | } |
577 | |
9ddc4ed0 |
578 | sub my_prompt_loop { |
579 | my ($item, $dflt, $m, $ok) = @_; |
580 | my $default = $CPAN::Config->{$item} || $dflt; |
581 | my $ans; |
582 | |
583 | $DB::single = 1; |
584 | if (!$m || $item =~ /$m/) { |
585 | do { $ans = prompt($prompts{$item}, $default); |
586 | } until $ans =~ /$ok/; |
587 | $CPAN::Config->{$item} = $ans; |
588 | } else { |
589 | $CPAN::Config->{$item} = $default; |
590 | } |
591 | } |
592 | |
593 | |
09d9d230 |
594 | sub conf_sites { |
595 | my $m = 'MIRRORED.BY'; |
5de3f0da |
596 | my $mby = File::Spec->catfile($CPAN::Config->{keep_source_where},$m); |
09d9d230 |
597 | File::Path::mkpath(File::Basename::dirname($mby)); |
598 | if (-f $mby && -f $m && -M $m < -M $mby) { |
599 | require File::Copy; |
600 | File::Copy::copy($m,$mby) or die "Could not update $mby: $!"; |
601 | } |
911a92db |
602 | my $loopcount = 0; |
de34a54b |
603 | local $^T = time; |
d8773709 |
604 | my $overwrite_local = 0; |
605 | if ($mby && -f $mby && -M _ <= 60 && -s _ > 0) { |
606 | my $mtime = localtime((stat _)[9]); |
607 | my $prompt = qq{Found $mby as of $mtime |
608 | |
c049f953 |
609 | I\'d use that as a database of CPAN sites. If that is OK for you, |
610 | please answer 'y', but if you want me to get a new database now, |
611 | please answer 'n' to the following question. |
d8773709 |
612 | |
c049f953 |
613 | Shall I use the local database in $mby?}; |
d8773709 |
614 | my $ans = prompt($prompt,"y"); |
615 | $overwrite_local = 1 unless $ans =~ /^y/i; |
616 | } |
de34a54b |
617 | while ($mby) { |
d8773709 |
618 | if ($overwrite_local) { |
8962fc49 |
619 | $CPAN::Frontend->myprint(qq{Trying to overwrite $mby\n}); |
d8773709 |
620 | $mby = CPAN::FTP->localize($m,$mby,3); |
621 | $overwrite_local = 0; |
622 | } elsif ( ! -f $mby ){ |
8962fc49 |
623 | $CPAN::Frontend->myprint(qq{You have no $mby\n I\'m trying to fetch one\n}); |
36263cb3 |
624 | $mby = CPAN::FTP->localize($m,$mby,3); |
911a92db |
625 | } elsif (-M $mby > 60 && $loopcount == 0) { |
8962fc49 |
626 | $CPAN::Frontend->myprint(qq{Your $mby is older than 60 days,\n I\'m trying }. |
627 | qq{to fetch one\n}); |
628 | $mby = CPAN::FTP->localize($m,$mby,3); |
629 | $loopcount++; |
36263cb3 |
630 | } elsif (-s $mby == 0) { |
8962fc49 |
631 | $CPAN::Frontend->myprint(qq{You have an empty $mby,\n I\'m trying to fetch one\n}); |
36263cb3 |
632 | $mby = CPAN::FTP->localize($m,$mby,3); |
633 | } else { |
634 | last; |
635 | } |
09d9d230 |
636 | } |
8962fc49 |
637 | local $urllist = []; |
09d9d230 |
638 | read_mirrored_by($mby); |
de34a54b |
639 | bring_your_own(); |
8962fc49 |
640 | $CPAN::Config->{urllist} = $urllist; |
09d9d230 |
641 | } |
642 | |
5f05dabc |
643 | sub find_exe { |
644 | my($exe,$path) = @_; |
55e314ee |
645 | my($dir); |
646 | #warn "in find_exe exe[$exe] path[@$path]"; |
5f05dabc |
647 | for $dir (@$path) { |
5de3f0da |
648 | my $abs = File::Spec->catfile($dir,$exe); |
13bc20ff |
649 | if (($abs = MM->maybe_command($abs))) { |
5f05dabc |
650 | return $abs; |
651 | } |
652 | } |
653 | } |
654 | |
f610777f |
655 | sub picklist { |
656 | my($items,$prompt,$default,$require_nonempty,$empty_warning)=@_; |
8962fc49 |
657 | CPAN->debug("picklist('$items','$prompt','$default','$require_nonempty',". |
658 | "'$empty_warning')") if $CPAN::DEBUG; |
f610777f |
659 | $default ||= ''; |
660 | |
5fc0f0f6 |
661 | my $pos = 0; |
f610777f |
662 | |
663 | my @nums; |
8962fc49 |
664 | SELECTION: while (1) { |
ec385757 |
665 | |
5fc0f0f6 |
666 | # display, at most, 15 items at a time |
667 | my $limit = $#{ $items } - $pos; |
668 | $limit = 15 if $limit > 15; |
669 | |
670 | # show the next $limit items, get the new position |
8962fc49 |
671 | $pos = display_some($items, $limit, $pos, $default); |
5fc0f0f6 |
672 | $pos = 0 if $pos >= @$items; |
673 | |
674 | my $num = prompt($prompt,$default); |
675 | |
676 | @nums = split (' ', $num); |
8962fc49 |
677 | { |
678 | my %seen; |
679 | @nums = grep { !$seen{$_}++ } @nums; |
680 | } |
5fc0f0f6 |
681 | my $i = scalar @$items; |
8962fc49 |
682 | if (grep (/\D/ || $_ < 1 || $_ > $i, @nums)){ |
683 | $CPAN::Frontend->mywarn("invalid items entered, try again\n"); |
684 | if ("@nums" =~ /\D/) { |
685 | $CPAN::Frontend->mywarn("(we are expecting at least one number between 1 and $i)\n"); |
686 | } |
687 | next SELECTION; |
688 | } |
689 | if ($require_nonempty && !@nums) { |
690 | $CPAN::Frontend->mywarn("$empty_warning\n"); |
5fc0f0f6 |
691 | } |
8962fc49 |
692 | $CPAN::Frontend->myprint("\n"); |
5fc0f0f6 |
693 | |
694 | # a blank line continues... |
8962fc49 |
695 | next SELECTION unless @nums; |
5fc0f0f6 |
696 | last; |
f610777f |
697 | } |
f610777f |
698 | for (@nums) { $_-- } |
699 | @{$items}[@nums]; |
700 | } |
701 | |
ec385757 |
702 | sub display_some { |
8962fc49 |
703 | my ($items, $limit, $pos, $default) = @_; |
704 | $pos ||= 0; |
ec385757 |
705 | |
8962fc49 |
706 | my @displayable = @$items[$pos .. ($pos + $limit)]; |
ec385757 |
707 | for my $item (@displayable) { |
8962fc49 |
708 | $CPAN::Frontend->myprint(sprintf "(%d) %s\n", ++$pos, $item); |
ec385757 |
709 | } |
8962fc49 |
710 | my $hit_what = $default ? "SPACE RETURN" : "RETURN"; |
711 | $CPAN::Frontend->myprint(sprintf("%d more items, hit %s to show them\n", |
712 | (@$items - $pos), |
713 | $hit_what, |
714 | )) |
715 | if $pos < @$items; |
716 | return $pos; |
ec385757 |
717 | } |
718 | |
5f05dabc |
719 | sub read_mirrored_by { |
de34a54b |
720 | my $local = shift or return; |
9ddc4ed0 |
721 | my(%all,$url,$expected_size,$default,$ans,$host, |
722 | $dst,$country,$continent,@location); |
05454584 |
723 | my $fh = FileHandle->new; |
724 | $fh->open($local) or die "Couldn't open $local: $!"; |
f14b5cec |
725 | local $/ = "\012"; |
05454584 |
726 | while (<$fh>) { |
5f05dabc |
727 | ($host) = /^([\w\.\-]+)/ unless defined $host; |
728 | next unless defined $host; |
729 | next unless /\s+dst_(dst|location)/; |
730 | /location\s+=\s+\"([^\"]+)/ and @location = (split /\s*,\s*/, $1) and |
731 | ($continent, $country) = @location[-1,-2]; |
732 | $continent =~ s/\s\(.*//; |
f610777f |
733 | $continent =~ s/\W+$//; # if Jarkko doesn't know latitude/longitude |
5f05dabc |
734 | /dst_dst\s+=\s+\"([^\"]+)/ and $dst = $1; |
735 | next unless $host && $dst && $continent && $country; |
736 | $all{$continent}{$country}{$dst} = CPAN::Mirrored::By->new($continent,$country,$dst); |
737 | undef $host; |
738 | $dst=$continent=$country=""; |
739 | } |
05454584 |
740 | $fh->close; |
5f05dabc |
741 | $CPAN::Config->{urllist} ||= []; |
8962fc49 |
742 | my @previous_urls = @{$CPAN::Config->{urllist}}; |
f610777f |
743 | |
8962fc49 |
744 | $CPAN::Frontend->myprint($prompts{urls_intro}); |
5f05dabc |
745 | |
f610777f |
746 | my (@cont, $cont, %cont, @countries, @urls, %seen); |
8962fc49 |
747 | my $no_previous_warn = |
748 | "Sorry! since you don't have any existing picks, you must make a\n" . |
749 | "geographic selection."; |
750 | my $offer_cont = [sort keys %all]; |
751 | if (@previous_urls) { |
752 | push @$offer_cont, "(edit previous picks)"; |
753 | $default = @$offer_cont; |
754 | } |
755 | @cont = picklist($offer_cont, |
f610777f |
756 | "Select your continent (or several nearby continents)", |
8962fc49 |
757 | $default, |
f610777f |
758 | ! @previous_urls, |
759 | $no_previous_warn); |
760 | |
761 | |
762 | foreach $cont (@cont) { |
763 | my @c = sort keys %{$all{$cont}}; |
764 | @cont{@c} = map ($cont, 0..$#c); |
765 | @c = map ("$_ ($cont)", @c) if @cont > 1; |
766 | push (@countries, @c); |
5f05dabc |
767 | } |
8962fc49 |
768 | if (@previous_urls && @countries) { |
769 | push @countries, "(edit previous picks)"; |
770 | $default = @countries; |
771 | } |
f610777f |
772 | |
773 | if (@countries) { |
774 | @countries = picklist (\@countries, |
775 | "Select your country (or several nearby countries)", |
8962fc49 |
776 | $default, |
f610777f |
777 | ! @previous_urls, |
778 | $no_previous_warn); |
779 | %seen = map (($_ => 1), @previous_urls); |
780 | # hmmm, should take list of defaults from CPAN::Config->{'urllist'}... |
781 | foreach $country (@countries) { |
8962fc49 |
782 | next if $country =~ /edit previous picks/; |
f610777f |
783 | (my $bare_country = $country) =~ s/ \(.*\)//; |
784 | my @u = sort keys %{$all{$cont{$bare_country}}{$bare_country}}; |
785 | @u = grep (! $seen{$_}, @u); |
786 | @u = map ("$_ ($bare_country)", @u) |
8962fc49 |
787 | if @countries > 1; |
f610777f |
788 | push (@urls, @u); |
789 | } |
790 | } |
791 | push (@urls, map ("$_ (previous pick)", @previous_urls)); |
5fc0f0f6 |
792 | my $prompt = "Select as many URLs as you like (by number), |
793 | put them on one line, separated by blanks, e.g. '1 4 5'"; |
f610777f |
794 | if (@previous_urls) { |
8962fc49 |
795 | $default = join (' ', ((scalar @urls) - (scalar @previous_urls) + 1) .. |
796 | (scalar @urls)); |
797 | $prompt .= "\n(or just hit RETURN to keep your previous picks)"; |
f610777f |
798 | } |
799 | |
800 | @urls = picklist (\@urls, $prompt, $default); |
801 | foreach (@urls) { s/ \(.*\)//; } |
8962fc49 |
802 | push @$urllist, @urls; |
de34a54b |
803 | } |
f610777f |
804 | |
de34a54b |
805 | sub bring_your_own { |
8962fc49 |
806 | my %seen = map (($_ => 1), @$urllist); |
de34a54b |
807 | my($ans,@urls); |
f610777f |
808 | do { |
de34a54b |
809 | my $prompt = "Enter another URL or RETURN to quit:"; |
810 | unless (%seen) { |
811 | $prompt = qq{CPAN.pm needs at least one URL where it can fetch CPAN files from. |
812 | |
813 | Please enter your CPAN site:}; |
814 | } |
815 | $ans = prompt ($prompt, ""); |
f610777f |
816 | |
817 | if ($ans) { |
de34a54b |
818 | $ans =~ s|/?\z|/|; # has to end with one slash |
f610777f |
819 | $ans = "file:$ans" unless $ans =~ /:/; # without a scheme is a file: |
820 | if ($ans =~ /^\w+:\/./) { |
8d97e4a1 |
821 | push @urls, $ans unless $seen{$ans}++; |
de34a54b |
822 | } else { |
8962fc49 |
823 | $CPAN::Frontend-> |
824 | myprint(sprintf(qq{"%s" doesn\'t look like an URL at first sight. |
8d97e4a1 |
825 | I\'ll ignore it for now. |
826 | You can add it to your %s |
827 | later if you\'re sure it\'s right.\n}, |
8962fc49 |
828 | $ans, |
829 | $INC{'CPAN/MyConfig.pm'} |
830 | || $INC{'CPAN/Config.pm'} |
831 | || "configuration file", |
832 | )); |
f610777f |
833 | } |
834 | } |
de34a54b |
835 | } while $ans || !%seen; |
f610777f |
836 | |
8962fc49 |
837 | push @$urllist, @urls; |
f610777f |
838 | # xxx delete or comment these out when you're happy that it works |
8962fc49 |
839 | $CPAN::Frontend->myprint("New set of picks:\n"); |
840 | map { $CPAN::Frontend->myprint(" $_\n") } @$urllist; |
5f05dabc |
841 | } |
842 | |
f915a99a |
843 | |
844 | sub _strip_spaces { |
845 | $_[0] =~ s/^\s+//; # no leading spaces |
846 | $_[0] =~ s/\s+\z//; # no trailing spaces |
847 | } |
848 | |
f915a99a |
849 | sub prompt ($;$) { |
850 | my $ans = _real_prompt(@_); |
851 | |
852 | _strip_spaces($ans); |
853 | |
854 | return $ans; |
855 | } |
856 | |
857 | |
858 | sub prompt_no_strip ($;$) { |
859 | return _real_prompt(@_); |
860 | } |
861 | |
862 | |
9ddc4ed0 |
863 | BEGIN { |
864 | |
865 | my @prompts = ( |
866 | |
867 | manual_config => qq[ |
868 | |
869 | CPAN is the world-wide archive of perl resources. It consists of about |
8962fc49 |
870 | 300 sites that all replicate the same contents around the globe. Many |
871 | countries have at least one CPAN site already. The resources found on |
872 | CPAN are easily accessible with the CPAN.pm module. If you want to use |
873 | CPAN.pm, lots of things have to be configured. Fortunately, most of |
874 | them can be determined automatically. If you prefer the automatic |
875 | configuration, answer 'yes' below. |
876 | |
877 | If you prefer to enter a dialog instead, you can answer 'no' to this |
878 | question and I'll let you configure in small steps one thing after the |
879 | other. (Note: you can revisit this dialog anytime later by typing 'o |
880 | conf init' at the cpan prompt.) |
9ddc4ed0 |
881 | |
882 | ], |
883 | |
884 | config_intro => qq{ |
885 | |
886 | The following questions are intended to help you with the |
887 | configuration. The CPAN module needs a directory of its own to cache |
888 | important index files and maybe keep a temporary mirror of CPAN files. |
889 | This may be a site-wide directory or a personal directory. |
890 | |
891 | }, |
892 | |
893 | # cpan_home => qq{ }, |
894 | |
895 | cpan_home_where => qq{ |
896 | |
897 | First of all, I\'d like to create this directory. Where? |
898 | |
899 | }, |
900 | |
901 | keep_source_where => qq{ |
902 | |
8962fc49 |
903 | Unless you are accessing the CPAN via the filesystem directly CPAN.pm |
904 | needs to keep the source files it downloads somewhere. Please supply a |
905 | directory where the downloaded files are to be kept.}, |
9ddc4ed0 |
906 | |
907 | build_cache_intro => qq{ |
908 | |
909 | How big should the disk cache be for keeping the build directories |
910 | with all the intermediate files\? |
911 | |
912 | }, |
913 | |
914 | build_cache => |
915 | "Cache size for build directory (in MB)?", |
916 | |
8962fc49 |
917 | build_dir => |
918 | |
919 | "Directory where the build process takes place?", |
9ddc4ed0 |
920 | |
921 | scan_cache_intro => qq{ |
922 | |
923 | By default, each time the CPAN module is started, cache scanning is |
924 | performed to keep the cache size in sync. To prevent this, answer |
925 | 'never'. |
926 | |
927 | }, |
928 | |
929 | scan_cache => "Perform cache scanning (atstart or never)?", |
930 | |
8962fc49 |
931 | cache_metadata_intro => qq{ |
9ddc4ed0 |
932 | |
933 | To considerably speed up the initial CPAN shell startup, it is |
934 | possible to use Storable to create a cache of metadata. If Storable |
935 | is not available, the normal index mechanism will be used. |
936 | |
937 | }, |
938 | |
8962fc49 |
939 | cache_metadata => qq{Cache metadata (yes/no)?}, |
940 | |
941 | term_is_latin_intro => qq{ |
9ddc4ed0 |
942 | |
943 | The next option deals with the charset (aka character set) your |
944 | terminal supports. In general, CPAN is English speaking territory, so |
945 | the charset does not matter much, but some of the aliens out there who |
946 | upload their software to CPAN bear names that are outside the ASCII |
947 | range. If your terminal supports UTF-8, you should say no to the next |
948 | question. If it supports ISO-8859-1 (also known as LATIN1) then you |
949 | should say yes. If it supports neither, your answer does not matter |
950 | because you will not be able to read the names of some authors |
951 | anyway. If you answer no, names will be output in UTF-8. |
952 | |
953 | }, |
954 | |
8962fc49 |
955 | term_is_latin => qq{Your terminal expects ISO-8859-1 (yes/no)?}, |
956 | |
c9869e1c |
957 | histfile_intro => qq{ |
9ddc4ed0 |
958 | |
959 | If you have one of the readline packages (Term::ReadLine::Perl, |
960 | Term::ReadLine::Gnu, possibly others) installed, the interactive CPAN |
961 | shell will have history support. The next two questions deal with the |
962 | filename of the history file and with its size. If you do not want to |
963 | set this variable, please hit SPACE RETURN to the following question. |
964 | |
965 | }, |
966 | |
c9869e1c |
967 | histfile => qq{File to save your history?}, |
968 | |
9ddc4ed0 |
969 | show_upload_date_intro => qq{ |
970 | |
971 | The 'd' and the 'm' command normally only show you information they |
972 | have in their in-memory database and thus will never connect to the |
973 | internet. If you set the 'show_upload_date' variable to true, 'm' and |
974 | 'd' will additionally show you the upload date of the module or |
975 | distribution. Per default this feature is off because it may require a |
976 | net connection to get at the upload date. |
977 | |
978 | }, |
979 | |
980 | show_upload_date => |
981 | "Always try to show upload date with 'd' and 'm' command (yes/no)?", |
982 | |
983 | prerequisites_policy_intro => qq{ |
984 | |
985 | The CPAN module can detect when a module which you are trying to build |
986 | depends on prerequisites. If this happens, it can build the |
987 | prerequisites for you automatically ('follow'), ask you for |
988 | confirmation ('ask'), or just ignore them ('ignore'). Please set your |
989 | policy to one of the three values. |
990 | |
991 | }, |
992 | |
993 | prerequisites_policy => |
c9869e1c |
994 | "Policy on building prerequisites (follow, ask or ignore)?", |
9ddc4ed0 |
995 | |
ed84aac9 |
996 | check_sigs_intro => qq{ |
997 | |
998 | CPAN packages can be digitally signed by authors and thus verified |
999 | with the security provided by strong cryptography. The exact mechanism |
1000 | is defined in the Module::Signature module. While this is generally |
1001 | considered a good thing, it is not always convenient to the end user |
1002 | to install modules that are signed incorrectly or where the key of the |
1003 | author is not available or where some prerequisite for |
1004 | Module::Signature has a bug and so on. |
1005 | |
1006 | With the check_sigs parameter you can turn signature checking on and |
1007 | off. The default is off for now because the whole tool chain for the |
1008 | functionality is not yet considered mature by some. The author of |
1009 | CPAN.pm would recommend setting it to true most of the time and |
1010 | turning it off only if it turns out to be annoying. |
1011 | |
1012 | Note that if you do not have Module::Signature installed, no signature |
1013 | checks will be performed at all. |
1014 | |
1015 | }, |
1016 | |
1017 | check_sigs => |
1018 | qq{Always try to check and verify signatures if a SIGNATURE file is in the package |
1019 | and Module::Signature is installed (yes/no)?}, |
1020 | |
8962fc49 |
1021 | test_report_intro => |
1022 | qq{ |
1023 | |
1024 | The goal of the CPAN Testers project (http://testers.cpan.org/) is to |
1025 | test as many CPAN packages as possible on as many platforms as |
1026 | possible. This provides valuable feedback to module authors and |
1027 | potential users to identify bugs or platform compatibility issues and |
1028 | improves the overall quality and value of CPAN. |
1029 | |
1030 | One way you can contribute is to send test results for each module |
1031 | that you install. If you install the CPAN::Reporter module, you have |
1032 | the option to automatically generate and email test reports to CPAN |
1033 | Testers whenever you run tests on a CPAN package. |
1034 | |
1035 | See the CPAN::Reporter documentation for additional details and |
1036 | configuration settings. If your firewall blocks outgoing email, |
1037 | you will need to configure CPAN::Reporter before sending reports. |
1038 | |
1039 | }, |
1040 | |
1041 | test_report => |
1042 | qq{Email test reports if CPAN::Reporter is installed (yes/no)?}, |
1043 | |
9ddc4ed0 |
1044 | external_progs => qq{ |
1045 | |
1046 | The CPAN module will need a few external programs to work properly. |
1047 | Please correct me, if I guess the wrong path for a program. Don\'t |
1048 | panic if you do not have some of them, just press ENTER for those. To |
8962fc49 |
1049 | disable the use of a program, you can type a space followed by ENTER. |
9ddc4ed0 |
1050 | |
1051 | }, |
1052 | |
1053 | prefer_installer_intro => qq{ |
1054 | |
1055 | When you have Module::Build installed and a module comes with both a |
1056 | Makefile.PL and a Build.PL, which shall have precedence? The two |
1057 | installer modules we have are the old and well established |
8962fc49 |
1058 | ExtUtils::MakeMaker (for short: EUMM) which uses the Makefile.PL and |
9ddc4ed0 |
1059 | the next generation installer Module::Build (MB) works with the |
1060 | Build.PL. |
1061 | |
1062 | }, |
1063 | |
1064 | prefer_installer => |
1065 | qq{In case you could choose, which installer would you prefer (EUMM or MB)?}, |
1066 | |
1067 | makepl_arg_intro => qq{ |
1068 | |
1069 | Every Makefile.PL is run by perl in a separate process. Likewise we |
1070 | run \'make\' and \'make install\' in separate processes. If you have |
1071 | any parameters \(e.g. PREFIX, LIB, UNINST or the like\) you want to |
1072 | pass to the calls, please specify them here. |
1073 | |
1074 | If you don\'t understand this question, just press ENTER. |
1075 | }, |
1076 | |
1077 | makepl_arg => qq{ |
1078 | Parameters for the 'perl Makefile.PL' command? |
1079 | Typical frequently used settings: |
1080 | |
1081 | PREFIX=~/perl # non-root users (please see manual for more hints) |
1082 | |
1083 | Your choice: }, |
1084 | |
1085 | make_arg => qq{Parameters for the 'make' command? |
1086 | Typical frequently used setting: |
1087 | |
1088 | -j3 # dual processor system |
1089 | |
1090 | Your choice: }, |
1091 | |
1092 | |
1093 | make_install_make_command => qq{Do you want to use a different make command for 'make install'? |
1094 | Cautious people will probably prefer: |
1095 | |
1096 | su root -c make |
1097 | or |
1098 | sudo make |
1099 | or |
1100 | /path1/to/sudo -u admin_account /path2/to/make |
1101 | |
1102 | or some such. Your choice: }, |
1103 | |
1104 | |
1105 | make_install_arg => qq{Parameters for the 'make install' command? |
1106 | Typical frequently used setting: |
1107 | |
1108 | UNINST=1 # to always uninstall potentially conflicting files |
1109 | |
1110 | Your choice: }, |
1111 | |
1112 | |
1113 | mbuildpl_arg_intro => qq{ |
1114 | |
1115 | The next questions deal with Module::Build support. |
1116 | |
1117 | A Build.PL is run by perl in a separate process. Likewise we run |
1118 | './Build' and './Build install' in separate processes. If you have any |
1119 | parameters you want to pass to the calls, please specify them here. |
1120 | |
1121 | }, |
1122 | |
1123 | mbuildpl_arg => qq{Parameters for the 'perl Build.PL' command? |
1124 | Typical frequently used settings: |
1125 | |
1126 | --install_base /home/xxx # different installation directory |
1127 | |
1128 | Your choice: }, |
1129 | |
1130 | mbuild_arg => qq{Parameters for the './Build' command? |
1131 | Setting might be: |
1132 | |
1133 | --extra_linker_flags -L/usr/foo/lib # non-standard library location |
1134 | |
1135 | Your choice: }, |
1136 | |
1137 | |
1138 | mbuild_install_build_command => qq{Do you want to use a different command for './Build install'? |
1139 | Sudo users will probably prefer: |
1140 | |
1141 | su root -c ./Build |
1142 | or |
1143 | sudo ./Build |
1144 | or |
1145 | /path1/to/sudo -u admin_account ./Build |
1146 | |
1147 | or some such. Your choice: }, |
1148 | |
1149 | |
1150 | mbuild_install_arg => qq{Parameters for the './Build install' command? |
1151 | Typical frequently used setting: |
1152 | |
1153 | --uninst 1 # uninstall conflicting files |
1154 | |
1155 | Your choice: }, |
1156 | |
1157 | |
1158 | |
1159 | inactivity_timeout_intro => qq{ |
1160 | |
1161 | Sometimes you may wish to leave the processes run by CPAN alone |
8962fc49 |
1162 | without caring about them. Because the Makefile.PL or the Build.PL |
1163 | sometimes contains question you\'re expected to answer, you can set a |
1164 | timer that will kill a 'perl Makefile.PL' process after the specified |
1165 | time in seconds. |
9ddc4ed0 |
1166 | |
1167 | If you set this value to 0, these processes will wait forever. This is |
1168 | the default and recommended setting. |
1169 | |
1170 | }, |
1171 | |
1172 | inactivity_timeout => |
1173 | qq{Timeout for inactivity during {Makefile,Build}.PL? }, |
1174 | |
1175 | |
c9869e1c |
1176 | proxy_intro => qq{ |
9ddc4ed0 |
1177 | |
1178 | If you\'re accessing the net via proxies, you can specify them in the |
1179 | CPAN configuration or via environment variables. The variable in |
1180 | the \$CPAN::Config takes precedence. |
1181 | |
1182 | }, |
1183 | |
1184 | proxy_user => qq{ |
1185 | |
1186 | If your proxy is an authenticating proxy, you can store your username |
1187 | permanently. If you do not want that, just press RETURN. You will then |
1188 | be asked for your username in every future session. |
1189 | |
1190 | }, |
1191 | |
1192 | proxy_pass => qq{ |
1193 | |
1194 | Your password for the authenticating proxy can also be stored |
1195 | permanently on disk. If this violates your security policy, just press |
1196 | RETURN. You will then be asked for the password in every future |
1197 | session. |
1198 | |
1199 | }, |
1200 | |
1201 | urls_intro => qq{ |
1202 | |
1203 | Now we need to know where your favorite CPAN sites are located. Push |
1204 | a few sites onto the array (just in case the first on the array won\'t |
1205 | work). If you are mirroring CPAN to your local workstation, specify a |
1206 | file: URL. |
1207 | |
8962fc49 |
1208 | First, pick a nearby continent and country by typing in the number(s) |
1209 | in front of the item(s) you want to select. You can pick several of |
1210 | each, separated by spaces. Then, you will be presented with a list of |
1211 | URLs of CPAN mirrors in the countries you selected, along with |
1212 | previously selected URLs. Select some of those URLs, or just keep the |
1213 | old list. Finally, you will be prompted for any extra URLs -- file:, |
1214 | ftp:, or http: -- that host a CPAN mirror. |
9ddc4ed0 |
1215 | |
1216 | }, |
1217 | |
1218 | password_warn => qq{ |
1219 | |
1220 | Warning: Term::ReadKey seems not to be available, your password will |
1221 | be echoed to the terminal! |
1222 | |
1223 | }, |
1224 | |
8962fc49 |
1225 | commandnumber_in_prompt => qq{ |
1226 | |
1227 | The prompt of the cpan shell can contain the current command number |
1228 | for easier tracking of the session or be a plain string. Do you want |
1229 | the command number in the prompt (yes/no)?}, |
1230 | |
1231 | ftp_passive => qq{ |
1232 | |
1233 | Shall we always set FTP_PASSIVE envariable when dealing with ftp |
1234 | download (yes/no)?}, |
1235 | |
1236 | # taken from the manpage: |
1237 | getcwd_intro => qq{ |
1238 | |
1239 | CPAN.pm changes the current working directory often and needs to |
1240 | determine its own current working directory. Per default it uses |
1241 | Cwd::cwd but if this doesn't work on your system for some reason, |
1242 | alternatives can be configured according to the following table: |
1243 | |
1244 | cwd Cwd::cwd |
1245 | getcwd Cwd::getcwd |
1246 | fastcwd Cwd::fastcwd |
1247 | backtickcwd external command cwd |
1248 | |
1249 | }, |
1250 | |
1251 | getcwd => qq{Preferred method for determining the current working directory?}, |
1252 | |
1253 | index_expire_intro => qq{ |
1254 | |
1255 | The CPAN indexes are usually rebuilt once or twice per hour, but the |
1256 | typical CPAN mirror mirrors only once or twice per day. Depending on |
1257 | the quality of your mirror and your desire to be on the bleeding edge, |
1258 | you may want to set the following value to more or less than one day |
1259 | (which is the default). It determines after how many days CPAN.pm |
1260 | downloads new indexes. |
1261 | |
1262 | }, |
1263 | |
1264 | index_expire => qq{Let the index expire after how many days?}, |
1265 | |
1266 | term_ornaments => qq{ |
1267 | |
1268 | When using Term::ReadLine, you can turn ornaments on so that your |
1269 | input stands out against the output from CPAN.pm. Do you want to turn |
1270 | ornaments on?}, |
1271 | |
1272 | colorize_output => qq{ |
1273 | |
1274 | When you have Term::ANSIColor installed, you can turn on colorized |
1275 | output to have some visual differences between normal CPAN.pm output, |
1276 | warnings, and the output of the modules being installed. Set your |
1277 | favorite colors after some experimenting with the Term::ANSIColor |
1278 | module. Do you want to turn on colored output?}, |
1279 | |
1280 | colorize_print => qq{Color for normal output?}, |
1281 | |
1282 | colorize_warn => qq{Color for warnings?}, |
1283 | |
9ddc4ed0 |
1284 | ); |
1285 | |
1286 | die "Coding error in \@prompts declaration. Odd number of elements, above" |
1287 | if (@prompts % 2); |
1288 | |
1289 | %prompts = @prompts; |
1290 | |
1291 | if (scalar(keys %prompts) != scalar(@prompts)/2) { |
9ddc4ed0 |
1292 | my %already; |
9ddc4ed0 |
1293 | for my $item (0..$#prompts) { |
1294 | next if $item % 2; |
8962fc49 |
1295 | die "$prompts[$item] is duplicated\n" if $already{$prompts[$item]}++; |
9ddc4ed0 |
1296 | } |
9ddc4ed0 |
1297 | } |
1298 | |
8962fc49 |
1299 | } # EOBEGIN |
9ddc4ed0 |
1300 | |
5f05dabc |
1301 | 1; |