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6aaee015 |
1 | package CPANPLUS::Config; |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
6 | use base 'Object::Accessor'; |
7 | |
8 | use base 'CPANPLUS::Internals::Utils'; |
9 | |
10 | use Config; |
11 | use File::Spec; |
12 | use Module::Load; |
13 | use CPANPLUS; |
14 | use CPANPLUS::Error; |
15 | use CPANPLUS::Internals::Constants; |
16 | |
17 | use File::Basename qw[dirname]; |
18 | use IPC::Cmd qw[can_run]; |
19 | use Locale::Maketext::Simple Class => 'CPANPLUS', Style => 'gettext'; |
20 | use Module::Load::Conditional qw[check_install]; |
21 | |
622d31ac |
22 | |
23 | =pod |
24 | |
25 | =head1 NAME |
26 | |
27 | CPANPLUS::Config |
28 | |
29 | =head1 DESCRIPTION |
30 | |
31 | This module contains defaults and heuristics for configuration |
32 | information for CPANPLUS. To change any of these values, please |
33 | see the documentation in C<CPANPLUS::Configure>. |
34 | |
35 | Below you'll find a list of configuration types and keys, and |
36 | their meaning. |
37 | |
38 | =head1 CONFIGURATION |
39 | |
40 | =cut |
41 | |
42 | ### BAH! you can't have POD interleaved with a hash |
43 | ### declaration.. so declare every entry seperatedly :( |
6aaee015 |
44 | my $Conf = { |
45 | '_fetch' => { |
46 | 'blacklist' => [ 'ftp' ], |
47 | }, |
622d31ac |
48 | |
49 | ### _source, _build and _mirror are supposed to be static |
50 | ### no changes should be needed unless pause/cpan changes |
51 | '_source' => { |
52 | 'hosts' => 'MIRRORED.BY', |
53 | 'auth' => '01mailrc.txt.gz', |
54 | 'stored' => 'sourcefiles', |
55 | 'dslip' => '03modlist.data.gz', |
56 | 'update' => '86400', |
5bc5f6dc |
57 | 'mod' => '02packages.details.txt.gz', |
58 | 'custom_index' => 'packages.txt', |
622d31ac |
59 | }, |
60 | '_build' => { |
61 | 'plugins' => 'plugins', |
62 | 'moddir' => 'build', |
63 | 'startdir' => '', |
64 | 'distdir' => 'dist', |
65 | 'autobundle' => 'autobundle', |
66 | 'autobundle_prefix' => 'Snapshot', |
67 | 'autdir' => 'authors', |
68 | 'install_log_dir' => 'install-logs', |
5bc5f6dc |
69 | 'custom_sources' => 'custom-sources', |
622d31ac |
70 | 'sanity_check' => 1, |
71 | }, |
72 | '_mirror' => { |
73 | 'base' => 'authors/id/', |
74 | 'auth' => 'authors/01mailrc.txt.gz', |
75 | 'dslip' => 'modules/03modlist.data.gz', |
76 | 'mod' => 'modules/02packages.details.txt.gz' |
77 | }, |
78 | }; |
79 | |
80 | =head2 Section 'conf' |
81 | |
82 | =over 4 |
83 | |
84 | =item hosts |
85 | |
86 | An array ref containing hosts entries to be queried for packages. |
87 | |
88 | An example entry would like this: |
89 | |
90 | { 'scheme' => 'ftp', |
91 | 'path' => '/pub/CPAN/', |
92 | 'host' => 'ftp.cpan.org' |
93 | }, |
94 | |
95 | =cut |
96 | |
97 | ### default host list |
98 | $Conf->{'conf'}->{'hosts'} = [ |
6aaee015 |
99 | { |
100 | 'scheme' => 'ftp', |
101 | 'path' => '/pub/CPAN/', |
102 | 'host' => 'ftp.cpan.org' |
103 | }, |
104 | { |
105 | 'scheme' => 'http', |
106 | 'path' => '/', |
107 | 'host' => 'www.cpan.org' |
108 | }, |
109 | { |
110 | 'scheme' => 'ftp', |
111 | 'path' => '/pub/CPAN/', |
112 | 'host' => 'ftp.nl.uu.net' |
113 | }, |
114 | { |
115 | 'scheme' => 'ftp', |
116 | 'path' => '/pub/CPAN/', |
117 | 'host' => 'cpan.valueclick.com' |
118 | }, |
119 | { |
120 | 'scheme' => 'ftp', |
121 | 'path' => '/pub/languages/perl/CPAN/', |
122 | 'host' => 'ftp.funet.fi' |
123 | } |
622d31ac |
124 | ]; |
125 | |
126 | =item allow_build_interactivity |
127 | |
128 | Boolean flag to indicate whether 'perl Makefile.PL' and similar |
129 | are run interactively or not. Defaults to 'true'. |
130 | |
131 | =cut |
132 | |
133 | $Conf->{'conf'}->{'allow_build_interactivity'} = 1; |
134 | |
135 | =item base |
136 | |
137 | The directory CPANPLUS keeps all it's build and state information in. |
138 | Defaults to ~/.cpanplus. |
139 | |
140 | =cut |
141 | |
142 | $Conf->{'conf'}->{'base'} = File::Spec->catdir( |
143 | __PACKAGE__->_home_dir, DOT_CPANPLUS ); |
144 | |
145 | =item buildflags |
146 | |
147 | Any flags to be passed to 'perl Build.PL'. See C<perldoc Module::Build> |
148 | for details. Defaults to an empty string. |
149 | |
150 | =cut |
151 | |
152 | $Conf->{'conf'}->{'buildflags'} = ''; |
153 | |
154 | =item cpantest |
155 | |
156 | Boolean flag to indicate whether or not to mail test results of module |
157 | installations to C<http://testers.cpan.org>. Defaults to 'false'. |
158 | |
159 | =cut |
160 | |
161 | $Conf->{'conf'}->{'cpantest'} = 0; |
162 | |
163 | =item cpantest_mx |
164 | |
165 | String holding an explicit mailserver to use when sending out emails |
166 | for C<http://testers.cpan.org>. An empty string will use your system |
167 | settings. Defaults to an empty string. |
168 | |
169 | =cut |
170 | |
171 | $Conf->{'conf'}->{'cpantest_mx'} = ''; |
172 | |
173 | =item debug |
174 | |
175 | Boolean flag to enable or disable extensive debuggging information. |
176 | Defaults to 'false'. |
177 | |
178 | =cut |
179 | |
180 | $Conf->{'conf'}->{'debug'} = 0; |
181 | |
182 | =item dist_type |
183 | |
184 | Default distribution type to use when building packages. See C<cpan2dist> |
185 | or C<CPANPLUS::Dist> for details. An empty string will not use any |
186 | package building software. Defaults to an empty string. |
187 | |
188 | =cut |
189 | |
190 | $Conf->{'conf'}->{'dist_type'} = ''; |
191 | |
192 | =item email |
193 | |
194 | Email address to use for anonymous ftp access and as C<from> address |
195 | when sending emails. Defaults to an C<example.com> address. |
196 | |
197 | =cut |
198 | |
199 | $Conf->{'conf'}->{'email'} = DEFAULT_EMAIL; |
200 | |
201 | =item extractdir |
202 | |
203 | String containing the directory where fetched archives should be |
204 | extracted. An empty string will use a directory under your C<base> |
205 | directory. Defaults to an empty string. |
206 | |
207 | =cut |
208 | |
209 | $Conf->{'conf'}->{'extractdir'} = ''; |
210 | |
211 | =item fetchdir |
212 | |
213 | String containing the directory where fetched archives should be |
214 | stored. An empty string will use a directory under your C<base> |
215 | directory. Defaults to an empty string. |
216 | |
217 | =cut |
218 | |
219 | $Conf->{'conf'}->{'fetchdir'} = ''; |
220 | |
221 | =item flush |
222 | |
223 | Boolean indicating whether build failures, cache dirs etc should |
224 | be flushed after every operation or not. Defaults to 'true'. |
225 | |
226 | =cut |
227 | |
228 | $Conf->{'conf'}->{'flush'} = 1; |
229 | |
230 | =item force |
231 | |
232 | Boolean indicating whether files should be forcefully overwritten |
233 | if they exist, modules should be installed when they fail tests, |
234 | etc. Defaults to 'false'. |
235 | |
236 | =cut |
237 | |
238 | $Conf->{'conf'}->{'force'} = 0; |
239 | |
240 | =item lib |
241 | |
242 | An array ref holding directories to be added to C<@INC> when CPANPLUS |
243 | starts up. Defaults to an empty array reference. |
244 | |
245 | =cut |
246 | |
247 | $Conf->{'conf'}->{'lib'} = []; |
248 | |
249 | =item makeflags |
250 | |
251 | A string holding flags that will be passed to the C<make> program |
252 | when invoked. Defaults to an empty string. |
253 | |
254 | =cut |
255 | |
256 | $Conf->{'conf'}->{'makeflags'} = ''; |
257 | |
258 | =item makemakerflags |
259 | |
260 | A string holding flags that will be passed to C<perl Makefile.PL> |
261 | when invoked. Defaults to an empty string. |
262 | |
263 | =cut |
264 | |
265 | $Conf->{'conf'}->{'makemakerflags'} = ''; |
266 | |
267 | =item md5 |
268 | |
269 | A boolean indicating whether or not md5 checks should be done when |
270 | an archive is fetched. Defaults to 'true' if you have C<Digest::MD5> |
271 | installed, 'false' otherwise. |
272 | |
273 | =cut |
274 | |
275 | $Conf->{'conf'}->{'md5'} = ( |
276 | check_install( module => 'Digest::MD5' ) ? 1 : 0 ); |
277 | |
278 | =item no_update |
279 | |
280 | A boolean indicating whether or not C<CPANPLUS>' source files should be |
281 | updated or not. Defaults to 'false'. |
282 | |
283 | =cut |
284 | |
285 | $Conf->{'conf'}->{'no_update'} = 0; |
286 | |
287 | =item passive |
288 | |
289 | A boolean indicating whether or not to use passive ftp connections. |
290 | Defaults to 'true'. |
291 | |
292 | =cut |
293 | |
294 | $Conf->{'conf'}->{'passive'} = 1; |
295 | |
296 | =item prefer_bin |
297 | |
298 | A boolean indicating whether or not to prefer command line programs |
299 | over perl modules. Defaults to 'false' unless you do not have |
300 | C<Compress::Zlib> installed (as that would mean we could not extract |
301 | C<.tar.gz> files) |
302 | |
303 | =cut |
6aaee015 |
304 | ### if we dont have c::zlib, we'll need to use /bin/tar or we |
305 | ### can not extract any files. Good time to change the default |
622d31ac |
306 | $Conf->{'conf'}->{'prefer_bin'} = |
307 | (eval {require Compress::Zlib; 1} ? 0 : 1 ); |
308 | |
309 | =item prefer_makefile |
310 | |
311 | A boolean indicating whether or not prefer a C<Makefile.PL> over a |
312 | C<Build.PL> file if both are present. Defaults to 'true'. |
313 | |
314 | =cut |
315 | |
316 | $Conf->{'conf'}->{'prefer_makefile'} = 1; |
317 | |
318 | =item prereqs |
319 | |
320 | A digit indicating what to do when a package you are installing has a |
321 | prerequisite. Options are: |
322 | |
323 | 0 Do not install |
324 | 1 Install |
325 | 2 Ask |
326 | 3 Ignore (dangerous, install will probably fail!) |
327 | |
328 | The default is to ask. |
329 | |
330 | =cut |
331 | |
332 | $Conf->{'conf'}->{'prereqs'} = PREREQ_ASK; |
333 | |
334 | =item shell |
335 | |
336 | A string holding the shell class you wish to start up when starting |
337 | C<CPANPLUS> in interactive mode. |
338 | |
339 | Defaults to C<CPANPLUS::Shell::Default>, the default CPANPLUS shell. |
340 | |
341 | =cut |
342 | |
343 | $Conf->{'conf'}->{'shell'} = 'CPANPLUS::Shell::Default'; |
344 | |
345 | =item show_startup_tip |
346 | |
347 | A boolean indicating whether or not to show start up tips in the |
348 | interactive shell. Defaults to 'true'. |
349 | |
350 | =cut |
351 | |
352 | $Conf->{'conf'}->{'show_startup_tip'} = 1; |
353 | |
354 | =item signature |
355 | |
356 | A boolean indicating whether or not check signatures if packages are |
357 | signed. Defaults to 'true' if you have C<gpg> or C<Crypt::OpenPGP> |
358 | installed, 'false' otherwise. |
359 | |
360 | =cut |
361 | |
362 | $Conf->{'conf'}->{'signature'} = do { |
502c7995 |
363 | check_install( module => 'Module::Signature', version => '0.06' ) |
364 | and ( can_run('gpg') || |
365 | check_install(module => 'Crypt::OpenPGP') |
366 | ); |
367 | } ? 1 : 0; |
622d31ac |
368 | |
369 | =item skiptest |
370 | |
371 | A boolean indicating whether or not to skip tests when installing modules. |
372 | Defaults to 'false'. |
373 | |
374 | =cut |
375 | |
376 | $Conf->{'conf'}->{'skiptest'} = 0; |
377 | |
378 | =item storable |
379 | |
380 | A boolean indicating whether or not to use C<Storable> to write compiled |
381 | source file information to disk. This makes for faster startup and look |
382 | up times, but takes extra diskspace. Defaults to 'true' if you have |
383 | C<Storable> installed and 'false' if you don't. |
384 | |
385 | =cut |
386 | |
387 | $Conf->{'conf'}->{'storable'} = |
388 | ( check_install( module => 'Storable' ) ? 1 : 0 ); |
389 | |
390 | =item timeout |
391 | |
392 | Digit indicating the time before a fetch request times out (in seconds). |
393 | Defaults to 300. |
394 | |
395 | =cut |
396 | |
397 | $Conf->{'conf'}->{'timeout'} = 300; |
398 | |
399 | =item verbose |
400 | |
401 | A boolean indicating whether or not C<CPANPLUS> runs in verbose mode. |
402 | Defaults to 'true' if you have the environment variable |
403 | C<PERL5_CPANPLUS_VERBOSE> set to true, 'false' otherwise. |
404 | |
405 | It is recommended you run with verbose enabled, but it is disabled |
406 | for historical reasons. |
407 | |
408 | =cut |
409 | |
410 | $Conf->{'conf'}->{'verbose'} = $ENV{PERL5_CPANPLUS_VERBOSE} || 0; |
411 | |
412 | =item write_install_log |
413 | |
414 | A boolean indicating whether or not to write install logs after installing |
415 | a module using the interactive shell. Defaults to 'true'. |
416 | |
417 | |
418 | =cut |
419 | |
420 | $Conf->{'conf'}->{'write_install_logs'} = 1; |
421 | |
422 | =back |
423 | |
424 | =head2 Section 'program' |
425 | |
426 | =cut |
427 | |
6aaee015 |
428 | ### Paths get stripped of whitespace on win32 in the constructor |
429 | ### sudo gets emptied if there's no need for it in the constructor |
622d31ac |
430 | |
431 | =over 4 |
432 | |
433 | =item editor |
434 | |
435 | A string holding the path to your editor of choice. Defaults to your |
436 | $ENV{EDITOR}, $ENV{VISIUAL}, 'vi' or 'pico' programs, in that order. |
437 | |
438 | =cut |
439 | |
440 | $Conf->{'program'}->{'editor'} = do { |
441 | $ENV{'EDITOR'} || $ENV{'VISUAL'} || |
442 | can_run('vi') || can_run('pico') |
443 | }; |
444 | |
445 | =item make |
446 | |
447 | A string holding the path to your C<make> binary. Looks for the C<make> |
448 | program used to build perl or failing that, a C<make> in your path. |
449 | |
450 | =cut |
451 | |
452 | $Conf->{'program'}->{'make'} = |
453 | can_run($Config{'make'}) || can_run('make'); |
454 | |
455 | =item pager |
456 | |
457 | A string holding the path to your pager of choice. Defaults to your |
458 | $ENV{PAGER}, 'less' or 'more' programs, in that order. |
459 | |
460 | =cut |
461 | |
462 | $Conf->{'program'}->{'pager'} = |
463 | $ENV{'PAGER'} || can_run('less') || can_run('more'); |
464 | |
6aaee015 |
465 | ### no one uses this feature anyway, and it's only working for EU::MM |
466 | ### and not for module::build |
467 | #'perl' => '', |
622d31ac |
468 | |
469 | =item shell |
470 | |
471 | A string holding the path to your login shell of choice. Defaults to your |
472 | $ENV{SHELL} setting, or $ENV{COMSPEC} on Windows. |
473 | |
474 | =cut |
475 | |
476 | $Conf->{'program'}->{'shell'} = $^O eq 'MSWin32' |
477 | ? $ENV{COMSPEC} |
478 | : $ENV{SHELL}; |
479 | |
480 | =item sudo |
481 | |
482 | A string holding the path to your C<sudo> binary if your install path |
483 | requires super user permissions. Looks for C<sudo> in your path, or |
484 | remains empty if you do not require super user permissiosn to install. |
485 | |
486 | =cut |
487 | |
488 | $Conf->{'program'}->{'sudo'} = do { |
768b421c |
489 | |
490 | ### let's assume you dont need sudo, |
491 | ### unless one of the below criteria tells us otherwise |
492 | my $sudo = undef; |
493 | |
494 | ### you're a normal user, you might need sudo |
495 | if( $> ) { |
496 | |
497 | ### check for all install dirs! |
498 | ### installsiteman3dir is a 5.8'ism.. don't check |
499 | ### it on 5.6.x... |
500 | ### you have write permissions to the installdir, |
501 | ### you don't need sudo |
502 | if( -w $Config{'installsitelib'} && |
503 | ( defined $Config{'installsiteman3dir'} && |
504 | -w $Config{'installsiteman3dir'} |
505 | ) && -w $Config{'installsitebin'} |
506 | ) { |
507 | $sudo = undef; |
508 | |
509 | ### you have PERL_MM_OPT set to some alternate |
510 | ### install place. You probably have write permissions |
511 | ### to that |
512 | } elsif ( $ENV{'PERL_MM_OPT'} and |
513 | $ENV{'PERL_MM_OPT'} =~ /INSTALL|LIB|PREFIX/ |
514 | ) { |
515 | $sudo = undef; |
516 | |
517 | ### you probably don't have write permissions |
518 | } else { |
519 | $sudo = can_run('sudo'); |
520 | } |
521 | } |
522 | |
523 | ### and return the value |
524 | $sudo; |
622d31ac |
525 | }; |
526 | |
527 | =item perlwrapper |
528 | |
529 | A string holding the path to the C<cpanp-run-perl> utility bundled |
530 | with CPANPLUS, which is used to enable autoflushing in spawned processes. |
531 | |
532 | =cut |
533 | |
6aaee015 |
534 | ### perlwrapper that allows us to turn on autoflushing |
622d31ac |
535 | $Conf->{'program'}->{'perlwrapper'} = sub { |
494f1016 |
536 | my $name = 'cpanp-run-perl'; |
6aaee015 |
537 | |
494f1016 |
538 | my @bins = do{ |
539 | require Config; |
540 | my $ver = $Config::Config{version}; |
541 | |
542 | ### if we are running with 'versiononly' enabled, |
543 | ### all binaries will have the perlversion appended |
544 | ### ie, cpanp will become cpanp5.9.5 |
545 | ### so prefer the versioned binary in that case |
546 | $Config::Config{versiononly} |
547 | ? ($name.$ver, $name) |
548 | : ($name, $name.$ver); |
549 | }; |
502c7995 |
550 | |
551 | ### patch from Steve Hay Fri 29 Jun 2007 14:26:02 GMT+02:00 |
552 | ### Msg-Id: <4684FA5A.7030506@uk.radan.com> |
553 | ### look for files with a ".bat" extension as well on Win32 |
554 | @bins = map { $_, "$_.bat" } @bins if $^O eq 'MSWin32'; |
555 | |
494f1016 |
556 | my $path; |
557 | BIN: for my $bin (@bins) { |
0fe18d46 |
558 | |
494f1016 |
559 | ### parallel to your cpanp/cpanp-boxed |
560 | my $maybe = File::Spec->rel2abs( |
75046b50 |
561 | File::Spec->catfile( dirname($0), $bin ) |
494f1016 |
562 | ); |
563 | $path = $maybe and last BIN if -f $maybe; |
564 | |
565 | ### parallel to your CPANPLUS.pm: |
566 | ### $INC{cpanplus}/../bin/cpanp-run-perl |
567 | $maybe = File::Spec->rel2abs( |
75046b50 |
568 | File::Spec->catfile( |
494f1016 |
569 | dirname($INC{'CPANPLUS.pm'}), |
570 | '..', # lib dir |
571 | 'bin', # bin dir |
572 | $bin, # script |
573 | ) |
574 | ); |
575 | $path = $maybe and last BIN if -f $maybe; |
576 | |
577 | ### you installed CPANPLUS in a custom prefix, |
578 | ### so go paralel to /that/. PREFIX=/tmp/cp |
579 | ### would put cpanp-run-perl in /tmp/cp/bin and |
580 | ### CPANPLUS.pm in |
581 | ### /tmp/cp/lib/perl5/site_perl/5.8.8 |
582 | $maybe = File::Spec->rel2abs( |
75046b50 |
583 | File::Spec->catfile( |
494f1016 |
584 | dirname( $INC{'CPANPLUS.pm'} ), |
585 | '..', '..', '..', '..', # 4x updir |
586 | 'bin', # bin dir |
587 | $bin, # script |
588 | ) |
589 | ); |
590 | $path = $maybe and last BIN if -f $maybe; |
6aaee015 |
591 | |
494f1016 |
592 | ### in your path -- take this one last, the |
593 | ### previous two assume extracted tarballs |
594 | ### or user installs |
595 | ### note that we don't use 'can_run' as it's |
596 | ### not an executable, just a wrapper... |
d0baa00e |
597 | ### prefer anything that's found in the path paralel to your $^X |
598 | for my $dir (File::Spec->rel2abs( dirname($^X) ), |
599 | split(/\Q$Config::Config{path_sep}\E/, $ENV{PATH}), |
600 | File::Spec->curdir, |
494f1016 |
601 | ) { |
75046b50 |
602 | |
603 | ### On VMS the path could be in UNIX format, and we |
604 | ### currently need it to be in VMS format |
605 | $dir = VMS::Filespec::vmspath($dir) if ON_VMS; |
606 | |
494f1016 |
607 | $maybe = File::Spec->catfile( $dir, $bin ); |
608 | $path = $maybe and last BIN if -f $maybe; |
609 | } |
610 | } |
611 | |
612 | ### we should have a $path by now ideally, if so return it |
613 | return $path if defined $path; |
614 | |
615 | ### if not, warn about it and give sensible default. |
616 | ### XXX try to be a no-op instead then.. |
617 | ### cross your fingers... |
618 | ### pass '-P' to perl: "run program through C |
619 | ### preprocessor before compilation" |
d0baa00e |
620 | ### XXX using -P actually changes the way some Makefile.PLs |
621 | ### are executed, so don't do that... --kane |
494f1016 |
622 | error(loc( |
502c7995 |
623 | "Could not find the '%1' binary in your path". |
494f1016 |
624 | "--this may be a problem.\n". |
625 | "Please locate this program and set ". |
502c7995 |
626 | "your '%2' config entry to its path.\n". |
627 | "From the default shell, you can do this by typing:\n\n". |
628 | " %3\n". |
629 | " %4\n", |
630 | $name, 'perlwrapper', |
631 | 's program perlwrapper FULL_PATH_TO_CPANP_RUN_PERL', |
632 | 's save' |
494f1016 |
633 | )); |
e3b7d412 |
634 | return ''; |
622d31ac |
635 | }->(); |
636 | |
637 | =back |
638 | |
639 | =cut |
6aaee015 |
640 | |
6aaee015 |
641 | sub new { |
642 | my $class = shift; |
643 | my $obj = $class->SUPER::new; |
644 | |
645 | $obj->mk_accessors( keys %$Conf ); |
646 | |
647 | for my $acc ( keys %$Conf ) { |
648 | my $subobj = Object::Accessor->new; |
649 | $subobj->mk_accessors( keys %{$Conf->{$acc}} ); |
650 | |
651 | ### read in all the settings from the sub accessors; |
652 | for my $subacc ( $subobj->ls_accessors ) { |
653 | $subobj->$subacc( $Conf->{$acc}->{$subacc} ); |
654 | } |
655 | |
656 | ### now store it in the parent object |
657 | $obj->$acc( $subobj ); |
658 | } |
659 | |
660 | $obj->_clean_up_paths; |
661 | |
662 | ### shut up IPC::Cmd warning about not findin IPC::Run on win32 |
663 | $IPC::Cmd::WARN = 0; |
664 | |
665 | return $obj; |
666 | } |
667 | |
668 | sub _clean_up_paths { |
669 | my $self = shift; |
670 | |
671 | ### clean up paths if we are on win32 |
672 | if( $^O eq 'MSWin32' ) { |
673 | for my $pgm ( $self->program->ls_accessors ) { |
c1ceaa19 |
674 | my $path = $self->program->$pgm; |
675 | |
676 | ### paths with whitespace needs to be shortened |
677 | ### for shell outs. |
678 | if ($path and $path =~ /\s+/) { |
679 | my($prog, $args); |
680 | |
681 | ### patch from Steve Hay, 13nd of June 2007 |
682 | ### msg-id: <467012A4.6060705@uk.radan.com> |
683 | ### windows directories are not allowed to end with |
684 | ### a space, so any occurrence of '\w\s+/\w+' means |
685 | ### we're dealing with arguments, not directory |
686 | ### names. |
687 | if ($path =~ /^(.*?)(\s+\/.*$)/) { |
688 | ($prog, $args) = ($1, $2); |
689 | |
690 | ### otherwise, there are no arguments |
691 | } else { |
692 | ($prog, $args) = ($path, ''); |
693 | } |
694 | |
695 | $prog = Win32::GetShortPathName( $prog ); |
696 | $self->program->$pgm( $prog . $args ); |
697 | } |
6aaee015 |
698 | } |
699 | } |
700 | |
701 | return 1; |
702 | } |
703 | |
704 | 1; |
622d31ac |
705 | |
706 | =pod |
707 | |
708 | =head1 BUG REPORTS |
709 | |
710 | Please report bugs or other issues to E<lt>bug-cpanplus@rt.cpan.org<gt>. |
711 | |
712 | =head1 AUTHOR |
713 | |
714 | This module by Jos Boumans E<lt>kane@cpan.orgE<gt>. |
715 | |
716 | =head1 COPYRIGHT |
717 | |
718 | The CPAN++ interface (of which this module is a part of) is copyright (c) |
719 | 2001 - 2007, Jos Boumans E<lt>kane@cpan.orgE<gt>. All rights reserved. |
720 | |
721 | This library is free software; you may redistribute and/or modify it |
722 | under the same terms as Perl itself. |
723 | |
724 | =head1 SEE ALSO |
725 | |
726 | L<CPANPLUS::Backend>, L<CPANPLUS::Configure::Setup>, L<CPANPLUS::Configure> |
727 | |
728 | =cut |
729 | |
730 | # Local variables: |
731 | # c-indentation-style: bsd |
732 | # c-basic-offset: 4 |
733 | # indent-tabs-mode: nil |
734 | # End: |
735 | # vim: expandtab shiftwidth=4: |