Drush: commands/make/make.utilities.inc Source File

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1 <?php
2 /**
3  * @file
4  * General utility functions for Drush Make.
5  */
6 
10 
11 /**
12  * Helper function to parse a makefile and prune projects.
13  */
14 function make_parse_info_file($makefile) {
15  $info = _make_parse_info_file($makefile);
16 
17  // Support making just a portion of a make file.
18  $include_only = array(
19  'projects' => array_filter(drush_get_option_list('projects')),
20  'libraries' => array_filter(drush_get_option_list('libraries')),
21  );
22  $info = make_prune_info_file($info, $include_only);
23 
24  if ($info === FALSE || ($info = make_validate_info_file($info)) === FALSE) {
25  return FALSE;
26  }
27 
28  return $info;
29 }
30 
31 /**
32  * Parse makefile recursively.
33  */
34 function _make_parse_info_file($makefile, $element = 'includes') {
35  if (!($data = make_get_data($makefile))) {
36  return drush_set_error('MAKE_INVALID_MAKE_FILE', dt('Invalid or empty make file: !makefile', array('!makefile' => $makefile)));
37  }
38 
39  // $info['format'] will specify the determined format.
40  $info = _make_determine_format($data);
41 
42  // Set any allowed options.
43  if (!empty($info['options'])) {
44  foreach ($info['options'] as $key => $value) {
45  if (_make_is_override_allowed($key)) {
46  // n.b. 'custom' context has lower priority than 'cli', so
47  // options entered on the command line will "mask" makefile options.
48  drush_set_option($key, $value, 'custom');
49  }
50  }
51  }
52 
53  // Include any makefiles specified on the command line.
54  if ($include_makefiles = drush_get_option_list('includes', FALSE)) {
55  drush_unset_option('includes'); // Avoid infinite loop.
56  $info['includes'] = is_array($info['includes']) ? $info['includes'] : array();
57  foreach ($include_makefiles as $include_make) {
58  if (!array_search($include_make, $info['includes'])) {
59  $info['includes'][] = $include_make;
60  }
61  }
62  }
63 
64  // Override elements with values from makefiles specified on the command line.
65  if ($overrides = drush_get_option_list('overrides', FALSE)) {
66  drush_unset_option('overrides'); // Avoid infinite loop.
67  $info['overrides'] = is_array($info['overrides']) ? $info['overrides'] : array();
68  foreach ($overrides as $override) {
69  if (!array_search($override, $info['overrides'])) {
70  $info['overrides'][] = $override;
71  }
72  }
73  }
74 
75  $info = _make_merge_includes_recursively($info, $makefile);
76  $info = _make_merge_includes_recursively($info, $makefile, 'overrides');
77 
78  return $info;
79 }
80 
81 /**
82  * Helper function to merge includes recursively.
83  */
84 function _make_merge_includes_recursively($info, $makefile, $element = 'includes') {
85  if (!empty($info[$element])) {
86  if (is_array($info[$element])) {
87  $includes = array();
88  foreach ($info[$element] as $key => $include) {
89  if (!empty($include)) {
90  if (!$include_makefile = _make_get_include_path($include, $makefile)) {
91  return make_error('BUILD_ERROR', dt("Cannot determine include file location: !include", array('!include' => $include)));
92  }
93 
94  if ($element == 'overrides') {
95  $info = array_replace_recursive($info, _make_parse_info_file($include_makefile, $element));
96  }
97  else {
98  $info = array_replace_recursive(_make_parse_info_file($include_makefile), $info);
99  }
100  unset($info[$element][$key]);
101  // Move core back to the top of the list, where
102  // make_generate_from_makefile() expects it.
103  if (!empty($info['projects'])) {
104  array_reverse($info['projects']);
105  }
106  }
107  }
108  }
109  }
110  // Ensure $info['projects'] is an associative array, so that we can merge
111  // includes properly.
112  make_normalize_info($info);
113 
114  return $info;
115 }
116 
117 /**
118  * Helper function to determine the proper path for an include makefile.
119  */
120 function _make_get_include_path($include, $makefile) {
121  if (is_array($include) && $include['download']['type'] = 'git') {
122  $tmp_dir = make_tmp();
123  make_download_git($include['makefile'], $include['download']['type'], $include['download'], $tmp_dir);
124  $include_makefile = $tmp_dir . '/' . $include['makefile'];
125  }
126  elseif (is_string($include)) {
127  $include_path = dirname($makefile);
128  if (make_valid_url($include, TRUE)) {
129  $include_makefile = $include;
130  }
131  elseif (file_exists($include_path . '/' . $include)) {
132  $include_makefile = $include_path . '/' . $include;
133  }
134  elseif (file_exists($include)) {
135  $include_makefile = $include;
136  }
137  else {
138  return make_error('BUILD_ERROR', dt("Include file missing: !include", array('!include' => $include)));
139  }
140  }
141  else {
142  return FALSE;
143  }
144  return $include_makefile;
145 }
146 
147 /**
148  * Expand shorthand elements, so that we have an associative array.
149  */
150 function make_normalize_info(&$info) {
151  if (isset($info['projects'])) {
152  foreach($info['projects'] as $key => $project) {
153  if (is_numeric($key) && is_string($project)) {
154  unset($info['projects'][$key]);
155  $info['projects'][$project] = array(
156  'version' => '',
157  );
158  }
159  if (is_string($key) && is_numeric($project)) {
160  $info['projects'][$key] = array(
161  'version' => $project,
162  );
163  }
164  }
165  }
166 }
167 
168 /**
169  * Remove entries in the info file in accordance with the options passed in.
170  * Entries are either explicitly 'allowed' (with the $include_only parameter) in
171  * which case all *other* entries will be excluded.
172  *
173  * @param array $info
174  * A parsed info file.
175  *
176  * @param array $include_only
177  * (Optional) Array keyed by entry type (e.g. 'libraries') against an array of
178  * allowed keys for that type. The special value '*' means 'all entries of
179  * this type'. If this parameter is omitted, no entries will be excluded.
180  *
181  * @return array
182  * The $info array, pruned if necessary.
183  */
184 function make_prune_info_file($info, $include_only = array()) {
185 
186  // We may get passed FALSE in some cases.
187  // Also we cannot prune an empty array, so no point in this code running!
188  if (empty($info)) {
189  return $info;
190  }
191 
192  // We will accrue an explanation of our activities here.
193  $msg = array();
194  $msg['scope'] = dt("Drush make restricted to the following entries:");
195 
196  $pruned = FALSE;
197 
198  if (count(array_filter($include_only))) {
199  $pruned = TRUE;
200  foreach ($include_only as $type => $keys) {
201 
202  if (!isset($info[$type])) {
203  continue;
204  }
205  // For translating
206  // dt("Projects");
207  // dt("Libraries");
208  $type_title = dt(ucfirst($type));
209 
210  // Handle the special '*' value.
211  if (in_array('*', $keys)) {
212  $msg[$type] = dt("!entry_type: <All>", array('!entry_type' => $type_title));
213  }
214 
215  // Handle a (possibly empty) array of keys to include/exclude.
216  else {
217  $info[$type] = array_intersect_key($info[$type], array_fill_keys($keys, 1));
218  unset($msg[$type]);
219  if (!empty($info[$type])) {
220  $msg[$type] = dt("!entry_type: !make_entries", array('!entry_type' => $type_title, '!make_entries' => implode(', ', array_keys($info[$type]))));
221  }
222  }
223  }
224  }
225 
226  if ($pruned) {
227  // Make it clear to the user what's going on.
228  drush_log(implode("\n", $msg), LogLevel::OK);
229 
230  // Throw an error if these restrictions reduced the make to nothing.
231  if (empty($info['projects']) && empty($info['libraries'])) {
232  // This error mentions the options explicitly to make it as clear as
233  // possible to the user why this error has occurred.
234  make_error('BUILD_ERROR', dt("All projects and libraries have been excluded. Review the 'projects' and 'libraries' options."));
235  }
236  }
237 
238  return $info;
239 }
240 
241 /**
242  * Validate the make file.
243  */
244 function make_validate_info_file($info) {
245  // Assume no errors to start.
246  $errors = FALSE;
247 
248  if (empty($info['core'])) {
249  make_error('BUILD_ERROR', dt("The 'core' attribute is required"));
250  $errors = TRUE;
251  }
252  // Standardize on core.
253  elseif (preg_match('/^(\d+)(\.(x|(\d+)(-[a-z0-9]+)?))?$/', $info['core'], $matches)) {
254  // An exact version of core has been specified, so pass that to an
255  // internal variable for storage.
256  if (isset($matches[4])) {
257  $info['core_release'] = $info['core'];
258  }
259  // Format the core attribute consistently.
260  $info['core'] = $matches[1] . '.x';
261  }
262  else {
263  make_error('BUILD_ERROR', dt("The 'core' attribute !core has an incorrect format.", array('!core' => $info['core'])));
264  $errors = TRUE;
265  }
266 
267  if (!isset($info['api'])) {
268  $info['api'] = MAKE_API;
269  drush_log(dt("You need to specify an API version of two in your makefile:\napi = !api", array("!api" => MAKE_API)), LogLevel::WARNING);
270  }
271  elseif ($info['api'] != MAKE_API) {
272  make_error('BUILD_ERROR', dt("The specified API attribute is incompatible with this version of Drush Make."));
273  $errors = TRUE;
274  }
275 
276  $names = array();
277 
278  // Process projects.
279  if (isset($info['projects'])) {
280  if (!is_array($info['projects'])) {
281  make_error('BUILD_ERROR', dt("'projects' attribute must be an array."));
282  $errors = TRUE;
283  }
284  else {
285  // Filter out entries that have been forcibly removed via [foo] = FALSE.
286  $info['projects'] = array_filter($info['projects']);
287 
288  foreach ($info['projects'] as $project => $project_data) {
289  // Project has an attributes array.
290  if (is_string($project) && is_array($project_data)) {
291  if (in_array($project, $names)) {
292  make_error('BUILD_ERROR', dt("Project !project defined twice (remove the first projects[] = !project).", array('!project' => $project)));
293  $errors = TRUE;
294  }
295  $names[] = $project;
296  foreach ($project_data as $attribute => $value) {
297  // Prevent malicious attempts to access other areas of the
298  // filesystem.
299  if (in_array($attribute, array('subdir', 'directory_name', 'contrib_destination')) && !make_safe_path($value)) {
300  $args = array(
301  '!path' => $value,
302  '!attribute' => $attribute,
303  '!project' => $project,
304  );
305  make_error('BUILD_ERROR', dt("Illegal path !path for '!attribute' attribute in project !project.", $args));
306  $errors = TRUE;
307  }
308  }
309  }
310  // Cover if there is no project info, it's just a project name.
311  elseif (is_numeric($project) && is_string($project_data)) {
312  if (in_array($project_data, $names)) {
313  make_error('BUILD_ERROR', dt("Project !project defined twice (remove the first projects[] = !project).", array('!project' => $project_data)));
314  $errors = TRUE;
315  }
316  $names[] = $project_data;
317  unset($info['projects'][$project]);
318  $info['projects'][$project_data] = array();
319  }
320  // Convert shorthand project version style to array format.
321  elseif (is_string($project_data)) {
322  if (in_array($project, $names)) {
323  make_error('BUILD_ERROR', dt("Project !project defined twice (remove the first projects[] = !project).", array('!project' => $project)));
324  $errors = TRUE;
325  }
326  $names[] = $project;
327  $info['projects'][$project] = array('version' => $project_data);
328  }
329  else {
330  make_error('BUILD_ERROR', dt('Project !project incorrectly specified.', array('!project' => $project)));
331  $errors = TRUE;
332  }
333  }
334  }
335  }
336  if (isset($info['libraries'])) {
337  if (!is_array($info['libraries'])) {
338  make_error('BUILD_ERROR', dt("'libraries' attribute must be an array."));
339  $errors = TRUE;
340  }
341  else {
342  // Filter out entries that have been forcibly removed via [foo] = FALSE.
343  $info['libraries'] = array_filter($info['libraries']);
344 
345  foreach ($info['libraries'] as $library => $library_data) {
346  if (is_array($library_data)) {
347  foreach ($library_data as $attribute => $value) {
348  // Unset disallowed attributes.
349  if (in_array($attribute, array('contrib_destination'))) {
350  unset($info['libraries'][$library][$attribute]);
351  }
352  // Prevent malicious attempts to access other areas of the
353  // filesystem.
354  elseif (in_array($attribute, array('contrib_destination', 'directory_name')) && !make_safe_path($value)) {
355  $args = array(
356  '!path' => $value,
357  '!attribute' => $attribute,
358  '!library' => $library,
359  );
360  make_error('BUILD_ERROR', dt("Illegal path !path for '!attribute' attribute in library !library.", $args));
361  $errors = TRUE;
362  }
363  }
364  }
365  }
366  }
367  }
368 
369  // Convert shorthand project/library download style to array format.
370  foreach (array('projects', 'libraries') as $type) {
371  if (isset($info[$type]) && is_array($info[$type])) {
372  foreach ($info[$type] as $name => $item) {
373  if (!empty($item['download']) && is_string($item['download'])) {
374  $info[$type][$name]['download'] = array('url' => $item['download']);
375  }
376  }
377  }
378  }
379 
380  // Apply defaults after projects[] array has been expanded, but prior to
381  // external validation.
382  make_apply_defaults($info);
383 
384  foreach (drush_command_implements('make_validate_info') as $module) {
385  $function = $module . '_make_validate_info';
386  $return = $function($info);
387  if ($return) {
388  $info = $return;
389  }
390  else {
391  $errors = TRUE;
392  }
393  }
394 
395  if ($errors) {
396  return FALSE;
397  }
398  return $info;
399 }
400 
401 /**
402  * Verify the syntax of the given URL.
403  *
404  * Copied verbatim from includes/common.inc
405  *
406  * @see valid_url
407  */
408 function make_valid_url($url, $absolute = FALSE) {
409  if ($absolute) {
410  return (bool) preg_match("
411  /^ # Start at the beginning of the text
412  (?:ftp|https?):\/\/ # Look for ftp, http, or https schemes
413  (?: # Userinfo (optional) which is typically
414  (?:(?:[\w\.\-\+!$&'\(\)*\+,;=]|%[0-9a-f]{2})+:)* # a username or a username and password
415  (?:[\w\.\-\+%!$&'\(\)*\+,;=]|%[0-9a-f]{2})+@ # combination
416  )?
417  (?:
418  (?:[a-z0-9\-\.]|%[0-9a-f]{2})+ # A domain name or a IPv4 address
419  |(?:\[(?:[0-9a-f]{0,4}:)*(?:[0-9a-f]{0,4})\]) # or a well formed IPv6 address
420  )
421  (?::[0-9]+)? # Server port number (optional)
422  (?:[\/|\?]
423  (?:[\w#!:\.\?\+=&@$'~*,;\/\(\)\[\]\-]|%[0-9a-f]{2}) # The path and query (optional)
424  *)?
425  $/xi", $url);
426  }
427  else {
428  return (bool) preg_match("/^(?:[\w#!:\.\?\+=&@$'~*,;\/\(\)\[\]\-]|%[0-9a-f]{2})+$/i", $url);
429  }
430 }
431 
432 /**
433  * Find, and possibly create, a temporary directory.
434  *
435  * @param boolean $set
436  * Must be TRUE to create a directory.
437  * @param string $directory
438  * Pass in a directory to use. This is required if using any
439  * concurrent operations.
440  *
441  * @todo Merge with drush_tempdir().
442  */
443 function make_tmp($set = TRUE, $directory = NULL) {
444  static $tmp_dir;
445 
446  if (isset($directory) && !isset($tmp_dir)) {
447  $tmp_dir = $directory;
448  }
449 
450  if (!isset($tmp_dir) && $set) {
451  $tmp_dir = drush_find_tmp();
452  if (strrpos($tmp_dir, '/') == strlen($tmp_dir) - 1) {
453  $tmp_dir .= 'make_tmp_' . time() . '_' . uniqid();
454  }
455  else {
456  $tmp_dir .= '/make_tmp_' . time() . '_' . uniqid();
457  }
458  if (!drush_get_option('no-clean', FALSE)) {
460  }
461  if (file_exists($tmp_dir)) {
462  return make_tmp(TRUE);
463  }
464  // Create the directory.
465  drush_mkdir($tmp_dir);
466  }
467  return $tmp_dir;
468 }
469 
470 /**
471  * Removes the temporary build directory. On failed builds, this is handled by
473  */
474 function make_clean_tmp() {
475  if (!($tmp_dir = make_tmp(FALSE))) {
476  return;
477  }
478  if (!drush_get_option('no-clean', FALSE)) {
479  drush_delete_dir($tmp_dir);
480  }
481  else {
482  drush_log(dt('Temporary directory: !dir', array('!dir' => $tmp_dir)), LogLevel::OK);
483  }
484 }
485 
486 /**
487  * Prepare a Drupal installation, copying default.settings.php to settings.php.
488  */
489 function make_prepare_install($build_path) {
490  $default = make_tmp() . '/__build__/sites/default';
491  drush_copy_dir($default . DIRECTORY_SEPARATOR . 'default.settings.php', $default . DIRECTORY_SEPARATOR . 'settings.php', FILE_EXISTS_OVERWRITE);
492  drush_mkdir($default . '/files');
493  chmod($default . DIRECTORY_SEPARATOR . 'settings.php', 0666);
494  chmod($default . DIRECTORY_SEPARATOR . 'files', 0777);
495 }
496 
497 /**
498  * Calculate a cksum on each file in the build, and md5 the resulting hashes.
499  */
500 function make_md5() {
501  return drush_dir_md5(make_tmp());
502 }
503 
504 /**
505  * @todo drush_archive_dump() also makes a tar. Consolidate?
506  */
507 function make_tar($build_path) {
508  $tmp_path = make_tmp();
509 
510  drush_mkdir(dirname($build_path));
511  $filename = basename($build_path);
512  $dirname = basename($build_path, '.tar.gz');
513  // Move the build directory to a more human-friendly name, so that tar will
514  // use it instead.
515  drush_move_dir($tmp_path . DIRECTORY_SEPARATOR . '__build__', $tmp_path . DIRECTORY_SEPARATOR . $dirname, TRUE);
516  // Only move the tar file to it's final location if it's been built
517  // successfully.
518  if (drush_shell_exec("%s -C %s -Pczf %s %s", drush_get_tar_executable(), $tmp_path, $tmp_path . '/' . $filename, $dirname)) {
519  drush_move_dir($tmp_path . DIRECTORY_SEPARATOR . $filename, $build_path, TRUE);
520  };
521  // Move the build directory back to it's original location for consistency.
522  drush_move_dir($tmp_path . DIRECTORY_SEPARATOR . $dirname, $tmp_path . DIRECTORY_SEPARATOR . '__build__');
523 }
524 
525 /**
526  * Logs an error unless the --force-complete command line option is specified.
527  */
528 function make_error($error_code, $message) {
529  if (drush_get_option('force-complete')) {
530  drush_log("$error_code: $message -- build forced", LogLevel::WARNING);
531  }
532  else {
533  return drush_set_error($error_code, $message);
534  }
535 }
536 
537 /**
538  * Checks an attribute's path to ensure it's not maliciously crafted.
539  *
540  * @param string $path
541  * The path to check.
542  */
543 function make_safe_path($path) {
544  return !preg_match("+^/|^\.\.|/\.\./+", $path);
545 }
546 /**
547  * Get data based on the source.
548  *
549  * This is a helper function to abstract the retrieval of data, so that it can
550  * come from files, STDIN, etc. Currently supports filepath and STDIN.
551  *
552  * @param string $data_source
553  * The path to a file, or '-' for STDIN.
554  *
555  * @return string
556  * The raw data as a string.
557  */
558 function make_get_data($data_source) {
559  if ($data_source == '-') {
560  // See http://drupal.org/node/499758 before changing this.
561  $stdin = fopen('php://stdin', 'r');
562  $data = '';
563  $has_input = FALSE;
564 
565  while ($line = fgets($stdin)) {
566  $has_input = TRUE;
567  $data .= $line;
568  }
569 
570  if ($has_input) {
571  return $data;
572  }
573  return FALSE;
574  }
575  // Local file.
576  elseif (!strpos($data_source, '://')) {
577  $data = file_get_contents($data_source);
578  }
579  // Remote file.
580  else {
581  $file = _make_download_file($data_source);
582  $data = file_get_contents($file);
583  drush_op('unlink', $file);
584  }
585  return $data;
586 }
587 
588 /**
589  * Apply any defaults.
590  *
591  * @param array &$info
592  * A parsed make array.
593  */
594 function make_apply_defaults(&$info) {
595  if (isset($info['defaults'])) {
596  $defaults = $info['defaults'];
597 
598  foreach ($defaults as $type => $default_data) {
599  if (isset($info[$type])) {
600  foreach ($info[$type] as $project => $data) {
601  $info[$type][$project] = _drush_array_overlay_recursive($default_data, $info[$type][$project]);
602  }
603  }
604  else {
605  drush_log(dt("Unknown attribute '@type' in defaults array", array('@type' => $type)), LogLevel::WARNING);
606  }
607  }
608  }
609 }
610 
611 /**
612  * Check if makefile overrides are allowed
613  *
614  * @param array $option
615  * The option to check.
616  */
617 function _make_is_override_allowed ($option) {
618  $allow_override = drush_get_option('allow-override', 'all');
619 
620  if ($allow_override == 'all') {
621  $allow_override = array();
622  }
623  elseif (!is_array($allow_override)) {
624  $allow_override = _convert_csv_to_array($allow_override);
625  }
626 
627  if ((empty($allow_override)) || ((in_array($option, $allow_override)) && (!in_array('none', $allow_override)))) {
628  return TRUE;
629  }
630  drush_log(dt("'!option' not allowed; use --allow-override=!option or --allow-override=all to permit", array("!option" => $option)), LogLevel::WARNING);
631  return FALSE;
632 }
633 
634 /**
635  * Gather any working copy options.
636  *
637  * @param array $download
638  * The download array.
639  */
640 function _get_working_copy_option($download) {
641  $wc = '';
642 
643  if (_make_is_override_allowed('working-copy') && isset ($download['working-copy'])) {
644  $wc = $download['working-copy'];
645  }
646  else {
647  $wc = drush_get_option('working-copy');
648  }
649  return $wc;
650 }
651 
652 /**
653  * Given data from stdin, determine format.
654  *
655  * @return array|bool
656  * Returns parsed data if it matches any known format.
657  */
658 function _make_determine_format($data) {
659  // Most .make files will have a `core` attribute. Use this to determine
660  // the format.
661  if (preg_match('/^\s*core:/m', $data)) {
662  $parsed = ParserYaml::parse($data);
663  $parsed['format'] = 'yaml';
664  return $parsed;
665  }
666  elseif (preg_match('/^\s*core\s*=/m', $data)) {
667  $parsed = ParserIni::parse($data);
668  $parsed['format'] = 'ini';
669  return $parsed;
670  }
671 
672  // If the .make file did not have a core attribute, it is being included
673  // by another .make file. Test YAML first to avoid segmentation faults from
674  // preg_match in INI parser.
675  $yaml_parse_exception = FALSE;
676  try {
677  if ($parsed = ParserYaml::parse($data)) {
678  $parsed['format'] = 'yaml';
679  return $parsed;
680  }
681  }
682  catch (\Symfony\Component\Yaml\Exception\ParseException $e) {
683  // Note that an exception was thrown, and display after .ini parsing.
684  $yaml_parse_exception = $e;
685  }
686 
687  // Try INI format.
688  if ($parsed = ParserIni::parse($data)) {
689  $parsed['format'] = 'ini';
690  return $parsed;
691  }
692 
693  if ($yaml_parse_exception) {
694  throw $e;
695  }
696 
697  return drush_set_error('MAKE_STDIN_ERROR', dt('Unknown make file format'));
698 }

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<li class="navelem"><a class="el" href="dir_afac61274991793aa7e9133a8f4f291e.html">commands</a></li><li class="navelem"><a class="el" href="dir_71080c12e208a9908650860bfe2a57f6.html">make</a></li>  </ul>
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<a href="make_8utilities_8inc.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;&lt;?php<span class="comment"></span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> * @file</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * General utility functions for Drush Make.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;</div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;use <a class="code" href="classDrush_1_1Log_1_1LogLevel.html">Drush\Log\LogLevel</a>;</div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;use <a class="code" href="classDrush_1_1Make_1_1Parser_1_1ParserIni.html">Drush\Make\Parser\ParserIni</a>;</div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;use <a class="code" href="classDrush_1_1Make_1_1Parser_1_1ParserYaml.html">Drush\Make\Parser\ParserYaml</a>;</div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> * Helper function to parse a makefile and prune projects.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a4b0a7538764f23e358e9441aa1b4231c">   14</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a4b0a7538764f23e358e9441aa1b4231c">make_parse_info_file</a>($makefile) {</div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;  $info = <a class="code" href="make_8utilities_8inc.html#abef6a4b966dd5e107a3027d45e46439b">_make_parse_info_file</a>($makefile);</div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;  <span class="comment">// Support making just a portion of a make file.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;  $include_only = array(</div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;    <span class="stringliteral">&#39;projects&#39;</span> =&gt; array_filter(<a class="code" href="context_8inc.html#ade60e65f76863ed34db22f5e7f83a150">drush_get_option_list</a>(<span class="stringliteral">&#39;projects&#39;</span>)),</div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;    <span class="stringliteral">&#39;libraries&#39;</span> =&gt; array_filter(<a class="code" href="context_8inc.html#ade60e65f76863ed34db22f5e7f83a150">drush_get_option_list</a>(<span class="stringliteral">&#39;libraries&#39;</span>)),</div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;  );</div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;  $info = <a class="code" href="make_8utilities_8inc.html#a7e95eb7b8a11558344b42b0c653ca22a">make_prune_info_file</a>($info, $include_only);</div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;  <span class="keywordflow">if</span> ($info === FALSE || ($info = <a class="code" href="make_8utilities_8inc.html#a6be8755a0ea68b9198e1e8cebbccff89">make_validate_info_file</a>($info)) === FALSE) {</div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;  }</div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;</div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;  <span class="keywordflow">return</span> $info;</div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;}</div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment"> * Parse makefile recursively.</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#abef6a4b966dd5e107a3027d45e46439b">   34</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#abef6a4b966dd5e107a3027d45e46439b">_make_parse_info_file</a>($makefile, $element = <span class="stringliteral">&#39;includes&#39;</span>) {</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;  <span class="keywordflow">if</span> (!($data = <a class="code" href="make_8utilities_8inc.html#aae2ffe8335a86abf135357cfdac212d0">make_get_data</a>($makefile))) {</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="group__errorhandling.html#ga23fe9e1e8c1e5ade39256106044b6da4">drush_set_error</a>(<span class="stringliteral">&#39;MAKE_INVALID_MAKE_FILE&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&#39;Invalid or empty make file: !makefile&#39;</span>, array(<span class="stringliteral">&#39;!makefile&#39;</span> =&gt; $makefile)));</div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;  }</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;  <span class="comment">// $info[&#39;format&#39;] will specify the determined format.</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;  $info = <a class="code" href="make_8utilities_8inc.html#abc14c8435ac14ebb854d56fc0d1dc02e">_make_determine_format</a>($data);</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;  <span class="comment">// Set any allowed options.</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;  <span class="keywordflow">if</span> (!empty($info[<span class="stringliteral">&#39;options&#39;</span>])) {</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keywordflow">foreach</span> ($info[<span class="stringliteral">&#39;options&#39;</span>] as $key =&gt; $value) {</div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;      <span class="keywordflow">if</span> (<a class="code" href="make_8utilities_8inc.html#a060e42b6b94b1e06f584a8d1ed22ea9a">_make_is_override_allowed</a>($key)) {</div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;        <span class="comment">// n.b. &#39;custom&#39; context has lower priority than &#39;cli&#39;, so</span></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;        <span class="comment">// options entered on the command line will &quot;mask&quot; makefile options.</span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;        <a class="code" href="context_8inc.html#aa4b55e2f6174c8b6efaa8f23a0f9e0af">drush_set_option</a>($key, $value, <span class="stringliteral">&#39;custom&#39;</span>);</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;      }</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    }</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;  }</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;  <span class="comment">// Include any makefiles specified on the command line.</span></div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;  <span class="keywordflow">if</span> ($include_makefiles = <a class="code" href="context_8inc.html#ade60e65f76863ed34db22f5e7f83a150">drush_get_option_list</a>(<span class="stringliteral">&#39;includes&#39;</span>, FALSE)) {</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <a class="code" href="context_8inc.html#a2d9c3fdcab304aaf56293d3881e98a9a">drush_unset_option</a>(<span class="stringliteral">&#39;includes&#39;</span>); <span class="comment">// Avoid infinite loop.</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    $info[<span class="stringliteral">&#39;includes&#39;</span>] = is_array($info[<span class="stringliteral">&#39;includes&#39;</span>]) ? $info[<span class="stringliteral">&#39;includes&#39;</span>] : array();</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;    <span class="keywordflow">foreach</span> ($include_makefiles as $include_make) {</div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;      <span class="keywordflow">if</span> (!array_search($include_make, $info[<span class="stringliteral">&#39;includes&#39;</span>])) {</div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        $info[<span class="stringliteral">&#39;includes&#39;</span>][] = $include_make;</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;      }</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    }</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;  }</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;  <span class="comment">// Override elements with values from makefiles specified on the command line.</span></div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;  <span class="keywordflow">if</span> ($overrides = <a class="code" href="context_8inc.html#ade60e65f76863ed34db22f5e7f83a150">drush_get_option_list</a>(<span class="stringliteral">&#39;overrides&#39;</span>, FALSE)) {</div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;    <a class="code" href="context_8inc.html#a2d9c3fdcab304aaf56293d3881e98a9a">drush_unset_option</a>(<span class="stringliteral">&#39;overrides&#39;</span>); <span class="comment">// Avoid infinite loop.</span></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;    $info[<span class="stringliteral">&#39;overrides&#39;</span>] = is_array($info[<span class="stringliteral">&#39;overrides&#39;</span>]) ? $info[<span class="stringliteral">&#39;overrides&#39;</span>] : array();</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="keywordflow">foreach</span> ($overrides as $override) {</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;      <span class="keywordflow">if</span> (!array_search($override, $info[<span class="stringliteral">&#39;overrides&#39;</span>])) {</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;        $info[<span class="stringliteral">&#39;overrides&#39;</span>][] = $override;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;      }</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    }</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;  }</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;</div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;  $info = <a class="code" href="make_8utilities_8inc.html#a305d33e3cfc6dab5a524ff0bd3b31982">_make_merge_includes_recursively</a>($info, $makefile);</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;  $info = <a class="code" href="make_8utilities_8inc.html#a305d33e3cfc6dab5a524ff0bd3b31982">_make_merge_includes_recursively</a>($info, $makefile, <span class="stringliteral">&#39;overrides&#39;</span>);</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;  <span class="keywordflow">return</span> $info;</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;}</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="comment"> * Helper function to merge includes recursively.</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a305d33e3cfc6dab5a524ff0bd3b31982">   84</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a305d33e3cfc6dab5a524ff0bd3b31982">_make_merge_includes_recursively</a>($info, $makefile, $element = <span class="stringliteral">&#39;includes&#39;</span>) {</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;  <span class="keywordflow">if</span> (!empty($info[$element])) {</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="keywordflow">if</span> (is_array($info[$element])) {</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;      $includes = array();</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;      <span class="keywordflow">foreach</span> ($info[$element] as $key =&gt; $include) {</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;        <span class="keywordflow">if</span> (!empty($include)) {</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;          <span class="keywordflow">if</span> (!$include_makefile = <a class="code" href="make_8utilities_8inc.html#a3b2adca5d340890e546af889dc4beb73">_make_get_include_path</a>($include, $makefile)) {</div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Cannot determine include file location: !include&quot;</span>, array(<span class="stringliteral">&#39;!include&#39;</span> =&gt; $include)));</div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;          }</div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;</div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;          <span class="keywordflow">if</span> ($element == <span class="stringliteral">&#39;overrides&#39;</span>) {</div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;            $info = array_replace_recursive($info, <a class="code" href="make_8utilities_8inc.html#abef6a4b966dd5e107a3027d45e46439b">_make_parse_info_file</a>($include_makefile, $element));</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;          }</div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;          <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;            $info = array_replace_recursive(<a class="code" href="make_8utilities_8inc.html#abef6a4b966dd5e107a3027d45e46439b">_make_parse_info_file</a>($include_makefile), $info);</div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;          }</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;          unset($info[$element][$key]);</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;          <span class="comment">// Move core back to the top of the list, where</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;          <span class="comment">// make_generate_from_makefile() expects it.</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;          <span class="keywordflow">if</span> (!empty($info[<span class="stringliteral">&#39;projects&#39;</span>])) {</div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;            array_reverse($info[<span class="stringliteral">&#39;projects&#39;</span>]);</div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;          }</div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;        }</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;      }</div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    }</div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;  }</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;  <span class="comment">// Ensure $info[&#39;projects&#39;] is an associative array, so that we can merge</span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;  <span class="comment">// includes properly.</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;  <a class="code" href="make_8utilities_8inc.html#ab3fb047f6a5c00f5d13f4a5fc4fa0cdb">make_normalize_info</a>($info);</div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;  <span class="keywordflow">return</span> $info;</div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;}</div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="comment"> * Helper function to determine the proper path for an include makefile.</span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a3b2adca5d340890e546af889dc4beb73">  120</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a3b2adca5d340890e546af889dc4beb73">_make_get_include_path</a>($include, $makefile) {</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;  <span class="keywordflow">if</span> (is_array($include) &amp;&amp; $include[<span class="stringliteral">&#39;download&#39;</span>][<span class="stringliteral">&#39;type&#39;</span>] = <span class="stringliteral">&#39;git&#39;</span>) {</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;    $tmp_dir = <a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>();</div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    <a class="code" href="make_8download_8inc.html#af0b8a0195e141dd3d497d2e663d993fa">make_download_git</a>($include[<span class="stringliteral">&#39;makefile&#39;</span>], $include[<span class="stringliteral">&#39;download&#39;</span>][<span class="stringliteral">&#39;type&#39;</span>], $include[<span class="stringliteral">&#39;download&#39;</span>], $tmp_dir);</div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    $include_makefile = $tmp_dir . <span class="charliteral">&#39;/&#39;</span> . $include[<span class="stringliteral">&#39;makefile&#39;</span>];</div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;  }</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;  elseif (is_string($include)) {</div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    $include_path = dirname($makefile);</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="make_8utilities_8inc.html#a170a00b5f9995b30585eafe2194c6fa9">make_valid_url</a>($include, TRUE)) {</div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;      $include_makefile = $include;</div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    }</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;    elseif (file_exists($include_path . <span class="charliteral">&#39;/&#39;</span> . $include)) {</div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;      $include_makefile = $include_path . <span class="charliteral">&#39;/&#39;</span> . $include;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;    }</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    elseif (file_exists($include)) {</div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;      $include_makefile = $include;</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;    }</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Include file missing: !include&quot;</span>, array(<span class="stringliteral">&#39;!include&#39;</span> =&gt; $include)));</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;    }</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;  }</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;  }</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;  <span class="keywordflow">return</span> $include_makefile;</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;}</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="comment"> * Expand shorthand elements, so that we have an associative array.</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#ab3fb047f6a5c00f5d13f4a5fc4fa0cdb">  150</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#ab3fb047f6a5c00f5d13f4a5fc4fa0cdb">make_normalize_info</a>(&amp;$info) {</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;  <span class="keywordflow">if</span> (isset($info[<span class="stringliteral">&#39;projects&#39;</span>])) {</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;    <span class="keywordflow">foreach</span>($info[<span class="stringliteral">&#39;projects&#39;</span>] as $key =&gt; $project) {</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;      <span class="keywordflow">if</span> (is_numeric($key) &amp;&amp; is_string($project)) {</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;        unset($info[<span class="stringliteral">&#39;projects&#39;</span>][$key]);</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;        $info[<span class="stringliteral">&#39;projects&#39;</span>][$project] = array(</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;          <span class="stringliteral">&#39;version&#39;</span> =&gt; <span class="stringliteral">&#39;&#39;</span>,</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;        );</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;      }</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;      <span class="keywordflow">if</span> (is_string($key) &amp;&amp; is_numeric($project)) {</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;        $info[<span class="stringliteral">&#39;projects&#39;</span>][$key] = array(</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;          <span class="stringliteral">&#39;version&#39;</span> =&gt; $project,</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;        );</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;      }</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;    }</div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;  }</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;}</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="comment"> * Remove entries in the info file in accordance with the options passed in.</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="comment"> * Entries are either explicitly &#39;allowed&#39; (with the $include_only parameter) in</span></div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="comment"> * which case all *other* entries will be excluded.</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="comment"> * @param array $info</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="comment"> *   A parsed info file.</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="comment"> * @param array $include_only</span></div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="comment"> *   (Optional) Array keyed by entry type (e.g. &#39;libraries&#39;) against an array of</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="comment"> *   allowed keys for that type. The special value &#39;*&#39; means &#39;all entries of</span></div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="comment"> *   this type&#39;. If this parameter is omitted, no entries will be excluded.</span></div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;<span class="comment"> * @return array</span></div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;<span class="comment"> *   The $info array, pruned if necessary.</span></div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00184"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a7e95eb7b8a11558344b42b0c653ca22a">  184</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a7e95eb7b8a11558344b42b0c653ca22a">make_prune_info_file</a>($info, $include_only = array()) {</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;</div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;  <span class="comment">// We may get passed FALSE in some cases.</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;  <span class="comment">// Also we cannot prune an empty array, so no point in this code running!</span></div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;  <span class="keywordflow">if</span> (empty($info)) {</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    <span class="keywordflow">return</span> $info;</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;  }</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;  <span class="comment">// We will accrue an explanation of our activities here.</span></div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;  $msg = array();</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;  $msg[<span class="stringliteral">&#39;scope&#39;</span>] = <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Drush make restricted to the following entries:&quot;</span>);</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;  $pruned = FALSE;</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;</div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;  <span class="keywordflow">if</span> (count(array_filter($include_only))) {</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;    $pruned = TRUE;</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    <span class="keywordflow">foreach</span> ($include_only as $type =&gt; $keys) {</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;</div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;      <span class="keywordflow">if</span> (!isset($info[$type])) {</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;        <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;      }</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;      <span class="comment">// For translating</span></div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;      <span class="comment">// dt(&quot;Projects&quot;);</span></div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;      <span class="comment">// dt(&quot;Libraries&quot;);</span></div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;      $type_title = <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(ucfirst($type));</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;      <span class="comment">// Handle the special &#39;*&#39; value.</span></div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;      <span class="keywordflow">if</span> (in_array(<span class="charliteral">&#39;*&#39;</span>, $keys)) {</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;        $msg[$type] = <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;!entry_type: &lt;All&gt;&quot;</span>, array(<span class="stringliteral">&#39;!entry_type&#39;</span> =&gt; $type_title));</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;      }</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;      <span class="comment">// Handle a (possibly empty) array of keys to include/exclude.</span></div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;      <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;        $info[$type] = array_intersect_key($info[$type], array_fill_keys($keys, 1));</div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;        unset($msg[$type]);</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;        <span class="keywordflow">if</span> (!empty($info[$type])) {</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;          $msg[$type] = <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;!entry_type: !make_entries&quot;</span>, array(<span class="stringliteral">&#39;!entry_type&#39;</span> =&gt; $type_title, <span class="stringliteral">&#39;!make_entries&#39;</span> =&gt; implode(<span class="stringliteral">&#39;, &#39;</span>, array_keys($info[$type]))));</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;        }</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;      }</div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;    }</div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;  }</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;</div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;  <span class="keywordflow">if</span> ($pruned) {</div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    <span class="comment">// Make it clear to the user what&#39;s going on.</span></div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    <a class="code" href="group__logging.html#ga47324b65808524558a488916b150dd51">drush_log</a>(implode(<span class="stringliteral">&quot;\n&quot;</span>, $msg), LogLevel::OK);</div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;</div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;    <span class="comment">// Throw an error if these restrictions reduced the make to nothing.</span></div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;    <span class="keywordflow">if</span> (empty($info[<span class="stringliteral">&#39;projects&#39;</span>]) &amp;&amp; empty($info[<span class="stringliteral">&#39;libraries&#39;</span>])) {</div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;      <span class="comment">// This error mentions the options explicitly to make it as clear as</span></div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;      <span class="comment">// possible to the user why this error has occurred.</span></div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;      <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;All projects and libraries have been excluded. Review the &#39;projects&#39; and &#39;libraries&#39; options.&quot;</span>));</div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;    }</div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;  }</div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;</div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;  <span class="keywordflow">return</span> $info;</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;}</div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00242"></a><span class="lineno">  242</span>&#160;<span class="comment"> * Validate the make file.</span></div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00244"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a6be8755a0ea68b9198e1e8cebbccff89">  244</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a6be8755a0ea68b9198e1e8cebbccff89">make_validate_info_file</a>($info) {</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;  <span class="comment">// Assume no errors to start.</span></div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;  $errors = FALSE;</div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;</div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;  <span class="keywordflow">if</span> (empty($info[<span class="stringliteral">&#39;core&#39;</span>])) {</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;    <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;The &#39;core&#39; attribute is required&quot;</span>));</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    $errors = TRUE;</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;  }</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;  <span class="comment">// Standardize on core.</span></div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;  elseif (preg_match(<span class="stringliteral">&#39;/^(\d+)(\.(x|(\d+)(-[a-z0-9]+)?))?$/&#39;</span>, $info[<span class="stringliteral">&#39;core&#39;</span>], $matches)) {</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;    <span class="comment">// An exact version of core has been specified, so pass that to an</span></div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <span class="comment">// internal variable for storage.</span></div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;    <span class="keywordflow">if</span> (isset($matches[4])) {</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;      $info[<span class="stringliteral">&#39;core_release&#39;</span>] = $info[<span class="stringliteral">&#39;core&#39;</span>];</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;    }</div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    <span class="comment">// Format the core attribute consistently.</span></div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    $info[<span class="stringliteral">&#39;core&#39;</span>] = $matches[1] . <span class="stringliteral">&#39;.x&#39;</span>;</div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;  }</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;The &#39;core&#39; attribute !core has an incorrect format.&quot;</span>, array(<span class="stringliteral">&#39;!core&#39;</span> =&gt; $info[<span class="stringliteral">&#39;core&#39;</span>])));</div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;    $errors = TRUE;</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;  }</div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;  <span class="keywordflow">if</span> (!isset($info[<span class="stringliteral">&#39;api&#39;</span>])) {</div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    $info[<span class="stringliteral">&#39;api&#39;</span>] = <a class="code" href="make_8drush_8inc.html#acb28b89b64f706ac1e26374bd68bf66c">MAKE_API</a>;</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;    <a class="code" href="group__logging.html#ga47324b65808524558a488916b150dd51">drush_log</a>(<a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;You need to specify an API version of two in your makefile:\napi = !api&quot;</span>, array(<span class="stringliteral">&quot;!api&quot;</span> =&gt; <a class="code" href="make_8drush_8inc.html#acb28b89b64f706ac1e26374bd68bf66c">MAKE_API</a>)), LogLevel::WARNING);</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;  }</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;  elseif ($info[<span class="stringliteral">&#39;api&#39;</span>] != <a class="code" href="make_8drush_8inc.html#acb28b89b64f706ac1e26374bd68bf66c">MAKE_API</a>) {</div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;The specified API attribute is incompatible with this version of Drush Make.&quot;</span>));</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    $errors = TRUE;</div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;  }</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;  $names = array();</div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;  <span class="comment">// Process projects.</span></div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;  <span class="keywordflow">if</span> (isset($info[<span class="stringliteral">&#39;projects&#39;</span>])) {</div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    <span class="keywordflow">if</span> (!is_array($info[<span class="stringliteral">&#39;projects&#39;</span>])) {</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;      <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;&#39;projects&#39; attribute must be an array.&quot;</span>));</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;      $errors = TRUE;</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    }</div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;      <span class="comment">// Filter out entries that have been forcibly removed via [foo] = FALSE.</span></div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;      $info[<span class="stringliteral">&#39;projects&#39;</span>] = array_filter($info[<span class="stringliteral">&#39;projects&#39;</span>]);</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;</div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;      <span class="keywordflow">foreach</span> ($info[<span class="stringliteral">&#39;projects&#39;</span>] as $project =&gt; $project_data) {</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;        <span class="comment">// Project has an attributes array.</span></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;        <span class="keywordflow">if</span> (is_string($project) &amp;&amp; is_array($project_data)) {</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;          <span class="keywordflow">if</span> (in_array($project, $names)) {</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;            <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Project !project defined twice (remove the first projects[] = !project).&quot;</span>, array(<span class="stringliteral">&#39;!project&#39;</span> =&gt; $project)));</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;            $errors = TRUE;</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;          }</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;          $names[] = $project;</div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;          <span class="keywordflow">foreach</span> ($project_data as $attribute =&gt; $value) {</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;            <span class="comment">// Prevent malicious attempts to access other areas of the</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;            <span class="comment">// filesystem.</span></div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;            <span class="keywordflow">if</span> (in_array($attribute, array(<span class="stringliteral">&#39;subdir&#39;</span>, <span class="stringliteral">&#39;directory_name&#39;</span>, <span class="stringliteral">&#39;contrib_destination&#39;</span>)) &amp;&amp; !<a class="code" href="make_8utilities_8inc.html#a1a164b7feebadfc82cb93ad732c52a00">make_safe_path</a>($value)) {</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;              $args = array(</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;                <span class="stringliteral">&#39;!path&#39;</span> =&gt; $value,</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;                <span class="stringliteral">&#39;!attribute&#39;</span> =&gt; $attribute,</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;                <span class="stringliteral">&#39;!project&#39;</span> =&gt; $project,</div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;              );</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;              <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Illegal path !path for &#39;!attribute&#39; attribute in project !project.&quot;</span>, $args));</div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;              $errors = TRUE;</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;            }</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;          }</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;        }</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;        <span class="comment">// Cover if there is no project info, it&#39;s just a project name.</span></div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;        elseif (is_numeric($project) &amp;&amp; is_string($project_data)) {</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;          <span class="keywordflow">if</span> (in_array($project_data, $names)) {</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;            <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Project !project defined twice (remove the first projects[] = !project).&quot;</span>, array(<span class="stringliteral">&#39;!project&#39;</span> =&gt; $project_data)));</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;            $errors = TRUE;</div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160;          }</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;          $names[] = $project_data;</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;          unset($info[<span class="stringliteral">&#39;projects&#39;</span>][$project]);</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;          $info[<span class="stringliteral">&#39;projects&#39;</span>][$project_data] = array();</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;        }</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;        <span class="comment">// Convert shorthand project version style to array format.</span></div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;        elseif (is_string($project_data)) {</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;          <span class="keywordflow">if</span> (in_array($project, $names)) {</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;            <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Project !project defined twice (remove the first projects[] = !project).&quot;</span>, array(<span class="stringliteral">&#39;!project&#39;</span> =&gt; $project)));</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;            $errors = TRUE;</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;          }</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;          $names[] = $project;</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;          $info[<span class="stringliteral">&#39;projects&#39;</span>][$project] = array(<span class="stringliteral">&#39;version&#39;</span> =&gt; $project_data);</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;        }</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;        <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;          <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&#39;Project !project incorrectly specified.&#39;</span>, array(<span class="stringliteral">&#39;!project&#39;</span> =&gt; $project)));</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;          $errors = TRUE;</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;        }</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;      }</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;    }</div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;  }</div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;  <span class="keywordflow">if</span> (isset($info[<span class="stringliteral">&#39;libraries&#39;</span>])) {</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;    <span class="keywordflow">if</span> (!is_array($info[<span class="stringliteral">&#39;libraries&#39;</span>])) {</div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;      <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;&#39;libraries&#39; attribute must be an array.&quot;</span>));</div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;      $errors = TRUE;</div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;    }</div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;      <span class="comment">// Filter out entries that have been forcibly removed via [foo] = FALSE.</span></div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;      $info[<span class="stringliteral">&#39;libraries&#39;</span>] = array_filter($info[<span class="stringliteral">&#39;libraries&#39;</span>]);</div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;      <span class="keywordflow">foreach</span> ($info[<span class="stringliteral">&#39;libraries&#39;</span>] as $library =&gt; $library_data) {</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;        <span class="keywordflow">if</span> (is_array($library_data)) {</div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;          <span class="keywordflow">foreach</span> ($library_data as $attribute =&gt; $value) {</div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;            <span class="comment">// Unset disallowed attributes.</span></div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;            <span class="keywordflow">if</span> (in_array($attribute, array(<span class="stringliteral">&#39;contrib_destination&#39;</span>))) {</div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;              unset($info[<span class="stringliteral">&#39;libraries&#39;</span>][$library][$attribute]);</div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;            }</div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;            <span class="comment">// Prevent malicious attempts to access other areas of the</span></div>
<div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;            <span class="comment">// filesystem.</span></div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;            elseif (in_array($attribute, array(<span class="stringliteral">&#39;contrib_destination&#39;</span>, <span class="stringliteral">&#39;directory_name&#39;</span>)) &amp;&amp; !<a class="code" href="make_8utilities_8inc.html#a1a164b7feebadfc82cb93ad732c52a00">make_safe_path</a>($value)) {</div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;              $args = array(</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;                <span class="stringliteral">&#39;!path&#39;</span> =&gt; $value,</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;                <span class="stringliteral">&#39;!attribute&#39;</span> =&gt; $attribute,</div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;                <span class="stringliteral">&#39;!library&#39;</span> =&gt; $library,</div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;              );</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;              <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>(<span class="stringliteral">&#39;BUILD_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Illegal path !path for &#39;!attribute&#39; attribute in library !library.&quot;</span>, $args));</div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;              $errors = TRUE;</div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;            }</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;          }</div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;        }</div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;      }</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;    }</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;  }</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;</div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;  <span class="comment">// Convert shorthand project/library download style to array format.</span></div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;  <span class="keywordflow">foreach</span> (array(<span class="stringliteral">&#39;projects&#39;</span>, <span class="stringliteral">&#39;libraries&#39;</span>) as $type) {</div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;    <span class="keywordflow">if</span> (isset($info[$type]) &amp;&amp; is_array($info[$type])) {</div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;      <span class="keywordflow">foreach</span> ($info[$type] as $name =&gt; $item) {</div>
<div class="line"><a name="l00373"></a><span class="lineno">  373</span>&#160;        <span class="keywordflow">if</span> (!empty($item[<span class="stringliteral">&#39;download&#39;</span>]) &amp;&amp; is_string($item[<span class="stringliteral">&#39;download&#39;</span>])) {</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;          $info[$type][$name][<span class="stringliteral">&#39;download&#39;</span>] = array(<span class="stringliteral">&#39;url&#39;</span> =&gt; $item[<span class="stringliteral">&#39;download&#39;</span>]);</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;        }</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;      }</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;    }</div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;  }</div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;</div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;  <span class="comment">// Apply defaults after projects[] array has been expanded, but prior to</span></div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;  <span class="comment">// external validation.</span></div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;  <a class="code" href="make_8utilities_8inc.html#a41ab4cf460a801be3983bef795a1318c">make_apply_defaults</a>($info);</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;  <span class="keywordflow">foreach</span> (<a class="code" href="command_8inc.html#a385cd0ff47c30105f965722a81987809">drush_command_implements</a>(<span class="stringliteral">&#39;make_validate_info&#39;</span>) as $module) {</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;    $function = $module . <span class="stringliteral">&#39;_make_validate_info&#39;</span>;</div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;    $return = $function($info);</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;    <span class="keywordflow">if</span> ($return) {</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;      $info = $return;</div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;    }</div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;      $errors = TRUE;</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;    }</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;  }</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;  <span class="keywordflow">if</span> ($errors) {</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;  }</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;  <span class="keywordflow">return</span> $info;</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;}</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;<span class="comment"> * Verify the syntax of the given URL.</span></div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;<span class="comment"> * Copied verbatim from includes/common.inc</span></div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;<span class="comment"> * @see valid_url</span></div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a170a00b5f9995b30585eafe2194c6fa9">  408</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a170a00b5f9995b30585eafe2194c6fa9">make_valid_url</a>($url, $absolute = FALSE) {</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;  <span class="keywordflow">if</span> ($absolute) {</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">bool</span>) preg_match(<span class="stringliteral">&quot;</span></div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;<span class="stringliteral">      /^                                                      # Start at the beginning of the text</span></div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;<span class="stringliteral">      (?:ftp|https?):\/\/                                     # Look for ftp, http, or https schemes</span></div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;<span class="stringliteral">      (?:                                                     # Userinfo (optional) which is typically</span></div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;<span class="stringliteral">        (?:(?:[\w\.\-\+!$&amp;&#39;\(\)*\+,;=]|%[0-9a-f]{2})+:)*      # a username or a username and password</span></div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;<span class="stringliteral">        (?:[\w\.\-\+%!$&amp;&#39;\(\)*\+,;=]|%[0-9a-f]{2})+@          # combination</span></div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;<span class="stringliteral">      )?</span></div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;<span class="stringliteral">      (?:</span></div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;<span class="stringliteral">        (?:[a-z0-9\-\.]|%[0-9a-f]{2})+                        # A domain name or a IPv4 address</span></div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;<span class="stringliteral">        |(?:\[(?:[0-9a-f]{0,4}:)*(?:[0-9a-f]{0,4})\])         # or a well formed IPv6 address</span></div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;<span class="stringliteral">      )</span></div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;<span class="stringliteral">      (?::[0-9]+)?                                            # Server port number (optional)</span></div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160;<span class="stringliteral">      (?:[\/|\?]</span></div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;<span class="stringliteral">        (?:[\w#!:\.\?\+=&amp;@$&#39;~*,;\/\(\)\[\]\-]|%[0-9a-f]{2})   # The path and query (optional)</span></div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;<span class="stringliteral">      *)?</span></div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;<span class="stringliteral">    $/xi&quot;</span>, $url);</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;  }</div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">bool</span>) preg_match(<span class="stringliteral">&quot;/^(?:[\w#!:\.\?\+=&amp;@$&#39;~*,;\/\(\)\[\]\-]|%[0-9a-f]{2})+$/i&quot;</span>, $url);</div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;  }</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;}</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;<span class="comment"> * Find, and possibly create, a temporary directory.</span></div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;<span class="comment"> * @param boolean $set</span></div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;<span class="comment"> *   Must be TRUE to create a directory.</span></div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;<span class="comment"> * @param string $directory</span></div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;<span class="comment"> *   Pass in a directory to use. This is required if using any</span></div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;<span class="comment"> *   concurrent operations.</span></div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;<span class="comment"> * @todo Merge with drush_tempdir().</span></div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00443"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">  443</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>($set = TRUE, $directory = NULL) {</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;  <span class="keyword">static</span> $tmp_dir;</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;  <span class="keywordflow">if</span> (isset($directory) &amp;&amp; !isset($tmp_dir)) {</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;    $tmp_dir = $directory;</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;  }</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;  <span class="keywordflow">if</span> (!isset($tmp_dir) &amp;&amp; $set) {</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;    $tmp_dir = <a class="code" href="group__filesystemfunctions.html#gad1036a8fb12d105b55de87b4f3fe8002">drush_find_tmp</a>();</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="keywordflow">if</span> (strrpos($tmp_dir, <span class="charliteral">&#39;/&#39;</span>) == strlen($tmp_dir) - 1) {</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;      $tmp_dir .= <span class="stringliteral">&#39;make_tmp_&#39;</span> . time() . <span class="charliteral">&#39;_&#39;</span> . uniqid();</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    }</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;      $tmp_dir .= <span class="stringliteral">&#39;/make_tmp_&#39;</span> . time() . <span class="charliteral">&#39;_&#39;</span> . uniqid();</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;    }</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    <span class="keywordflow">if</span> (!<a class="code" href="context_8inc.html#afe91fb3e5219ecb2208c3b036b1f0cb8">drush_get_option</a>(<span class="stringliteral">&#39;no-clean&#39;</span>, FALSE)) {</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;      <a class="code" href="group__filesystemfunctions.html#ga7557e035207db8d2dbe475e6a52c579c">drush_register_file_for_deletion</a>($tmp_dir);</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;    }</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;    <span class="keywordflow">if</span> (file_exists($tmp_dir)) {</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>(TRUE);</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;    }</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    <span class="comment">// Create the directory.</span></div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    <a class="code" href="group__filesystemfunctions.html#ga6027285d97028ad3299d3aa262be8c2f">drush_mkdir</a>($tmp_dir);</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;  }</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;  <span class="keywordflow">return</span> $tmp_dir;</div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;}</div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;<span class="comment"> * Removes the temporary build directory. On failed builds, this is handled by</span></div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;<span class="comment"> * drush_register_file_for_deletion().</span></div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00474"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#ae13ed28f360182a4df0620a68d251fd6">  474</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#ae13ed28f360182a4df0620a68d251fd6">make_clean_tmp</a>() {</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;  <span class="keywordflow">if</span> (!($tmp_dir = <a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>(FALSE))) {</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;  }</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;  <span class="keywordflow">if</span> (!<a class="code" href="context_8inc.html#afe91fb3e5219ecb2208c3b036b1f0cb8">drush_get_option</a>(<span class="stringliteral">&#39;no-clean&#39;</span>, FALSE)) {</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;    <a class="code" href="group__filesystemfunctions.html#gabff54c630a451976fc121257f6efd960">drush_delete_dir</a>($tmp_dir);</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;  }</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;    <a class="code" href="group__logging.html#ga47324b65808524558a488916b150dd51">drush_log</a>(<a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&#39;Temporary directory: !dir&#39;</span>, array(<span class="stringliteral">&#39;!dir&#39;</span> =&gt; $tmp_dir)), LogLevel::OK);</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;  }</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;}</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;<span class="comment"> * Prepare a Drupal installation, copying default.settings.php to settings.php.</span></div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00489"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a7ac27f598c36208652191f40f08c2332">  489</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a7ac27f598c36208652191f40f08c2332">make_prepare_install</a>($build_path) {</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;  $default = <a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>() . <span class="stringliteral">&#39;/__build__/sites/default&#39;</span>;</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;  <a class="code" href="group__filesystemfunctions.html#ga1d86ac8e2e56a75acb0abcdc8e0dcf09">drush_copy_dir</a>($default . DIRECTORY_SEPARATOR . <span class="stringliteral">&#39;default.settings.php&#39;</span>, $default . DIRECTORY_SEPARATOR . <span class="stringliteral">&#39;settings.php&#39;</span>, FILE_EXISTS_OVERWRITE);</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;  <a class="code" href="group__filesystemfunctions.html#ga6027285d97028ad3299d3aa262be8c2f">drush_mkdir</a>($default . <span class="stringliteral">&#39;/files&#39;</span>);</div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;  chmod($default . DIRECTORY_SEPARATOR . <span class="stringliteral">&#39;settings.php&#39;</span>, 0666);</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;  chmod($default . DIRECTORY_SEPARATOR . <span class="stringliteral">&#39;files&#39;</span>, 0777);</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;}</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;<span class="comment"> * Calculate a cksum on each file in the build, and md5 the resulting hashes.</span></div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00500"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#abc341fc62b92a8eef00bf92aa24a90df">  500</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#abc341fc62b92a8eef00bf92aa24a90df">make_md5</a>() {</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;  <span class="keywordflow">return</span> <a class="code" href="group__filesystemfunctions.html#ga0f53b7283625a345a693516b6d70ce00">drush_dir_md5</a>(<a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>());</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;}</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;<span class="comment"> * @todo drush_archive_dump() also makes a tar. Consolidate?</span></div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00507"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#ae5b2297055f24062509236670e55dc2a">  507</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#ae5b2297055f24062509236670e55dc2a">make_tar</a>($build_path) {</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;  $tmp_path = <a class="code" href="make_8utilities_8inc.html#ab3c72a6d8be958f40fc0cbcca29a183b">make_tmp</a>();</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;  <a class="code" href="group__filesystemfunctions.html#ga6027285d97028ad3299d3aa262be8c2f">drush_mkdir</a>(dirname($build_path));</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;  $filename = basename($build_path);</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;  $dirname = basename($build_path, <span class="stringliteral">&#39;.tar.gz&#39;</span>);</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;  <span class="comment">// Move the build directory to a more human-friendly name, so that tar will</span></div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;  <span class="comment">// use it instead.</span></div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;  <a class="code" href="group__filesystemfunctions.html#gaac7379e8cfa2163a874542fc021bf521">drush_move_dir</a>($tmp_path . DIRECTORY_SEPARATOR . <span class="stringliteral">&#39;__build__&#39;</span>, $tmp_path . DIRECTORY_SEPARATOR . $dirname, TRUE);</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;  <span class="comment">// Only move the tar file to it&#39;s final location if it&#39;s been built</span></div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;  <span class="comment">// successfully.</span></div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;  <span class="keywordflow">if</span> (<a class="code" href="group__commandwrappers.html#gafd358ceac1286dbdd141ff2b8eb7d556">drush_shell_exec</a>(<span class="stringliteral">&quot;%s -C %s -Pczf %s %s&quot;</span>, <a class="code" href="includes_2environment_8inc.html#a68b121976df4c48d67d77c020e45814f">drush_get_tar_executable</a>(), $tmp_path, $tmp_path . <span class="charliteral">&#39;/&#39;</span> . $filename, $dirname)) {</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;    <a class="code" href="group__filesystemfunctions.html#gaac7379e8cfa2163a874542fc021bf521">drush_move_dir</a>($tmp_path . DIRECTORY_SEPARATOR . $filename, $build_path, TRUE);</div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;  };</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;  <span class="comment">// Move the build directory back to it&#39;s original location for consistency.</span></div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;  <a class="code" href="group__filesystemfunctions.html#gaac7379e8cfa2163a874542fc021bf521">drush_move_dir</a>($tmp_path . DIRECTORY_SEPARATOR . $dirname, $tmp_path . DIRECTORY_SEPARATOR . <span class="stringliteral">&#39;__build__&#39;</span>);</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;}</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;<span class="comment"> * Logs an error unless the --force-complete command line option is specified.</span></div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00528"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">  528</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#aa2a78298291b42502718822ed5b59969">make_error</a>($error_code, $message) {</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;  <span class="keywordflow">if</span> (<a class="code" href="context_8inc.html#afe91fb3e5219ecb2208c3b036b1f0cb8">drush_get_option</a>(<span class="stringliteral">&#39;force-complete&#39;</span>)) {</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;    <a class="code" href="group__logging.html#ga47324b65808524558a488916b150dd51">drush_log</a>(<span class="stringliteral">&quot;$error_code: $message -- build forced&quot;</span>, LogLevel::WARNING);</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;  }</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="group__errorhandling.html#ga23fe9e1e8c1e5ade39256106044b6da4">drush_set_error</a>($error_code, $message);</div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;  }</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;}</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;<span class="comment"> * Checks an attribute&#39;s path to ensure it&#39;s not maliciously crafted.</span></div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;<span class="comment"> * @param string $path</span></div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;<span class="comment"> *   The path to check.</span></div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00543"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a1a164b7feebadfc82cb93ad732c52a00">  543</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a1a164b7feebadfc82cb93ad732c52a00">make_safe_path</a>($path) {</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;  <span class="keywordflow">return</span> !preg_match(<span class="stringliteral">&quot;+^/|^\.\.|/\.\./+&quot;</span>, $path);</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;}<span class="comment"></span></div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;<span class="comment"> * Get data based on the source.</span></div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;<span class="comment"> * This is a helper function to abstract the retrieval of data, so that it can</span></div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;<span class="comment"> * come from files, STDIN, etc.  Currently supports filepath and STDIN.</span></div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;<span class="comment"> * @param string $data_source</span></div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;<span class="comment"> *   The path to a file, or &#39;-&#39; for STDIN.</span></div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;<span class="comment"> * @return string</span></div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;<span class="comment"> *   The raw data as a string.</span></div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00558"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#aae2ffe8335a86abf135357cfdac212d0">  558</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#aae2ffe8335a86abf135357cfdac212d0">make_get_data</a>($data_source) {</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;  <span class="keywordflow">if</span> ($data_source == <span class="charliteral">&#39;-&#39;</span>) {</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;    <span class="comment">// See http://drupal.org/node/499758 before changing this.</span></div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;    $stdin = fopen(<span class="stringliteral">&#39;php://stdin&#39;</span>, <span class="charliteral">&#39;r&#39;</span>);</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;    $data = <span class="stringliteral">&#39;&#39;</span>;</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;    $has_input = FALSE;</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;    <span class="keywordflow">while</span> ($line = fgets($stdin)) {</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;      $has_input = TRUE;</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;      $data .= $line;</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;    }</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;    <span class="keywordflow">if</span> ($has_input) {</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;      <span class="keywordflow">return</span> $data;</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    }</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;    <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;  }</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;  <span class="comment">// Local file.</span></div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;  elseif (!strpos($data_source, <span class="stringliteral">&#39;://&#39;</span>)) {</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;    $data = file_get_contents($data_source);</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;  }</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;  <span class="comment">// Remote file.</span></div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;    $file = <a class="code" href="make_8download_8inc.html#a6381bf72fa72152dd12f122dbca83d78">_make_download_file</a>($data_source);</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;    $data = file_get_contents($file);</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;    <a class="code" href="drush_8inc.html#acebe9ed4e4825e6d33ab8dff2157b676">drush_op</a>(<span class="stringliteral">&#39;unlink&#39;</span>, $file);</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;  }</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;  <span class="keywordflow">return</span> $data;</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;}</div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;<span class="comment"> * Apply any defaults.</span></div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;<span class="comment"> * @param array &amp;$info</span></div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;<span class="comment"> *   A parsed make array.</span></div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00594"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a41ab4cf460a801be3983bef795a1318c">  594</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a41ab4cf460a801be3983bef795a1318c">make_apply_defaults</a>(&amp;$info) {</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;  <span class="keywordflow">if</span> (isset($info[<span class="stringliteral">&#39;defaults&#39;</span>])) {</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;    $defaults = $info[<span class="stringliteral">&#39;defaults&#39;</span>];</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;    <span class="keywordflow">foreach</span> ($defaults as $type =&gt; $default_data) {</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;      <span class="keywordflow">if</span> (isset($info[$type])) {</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;        <span class="keywordflow">foreach</span> ($info[$type] as $project =&gt; $data) {</div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;          $info[$type][$project] = _drush_array_overlay_recursive($default_data, $info[$type][$project]);</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;        }</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;      }</div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;      <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;        <a class="code" href="group__logging.html#ga47324b65808524558a488916b150dd51">drush_log</a>(<a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;Unknown attribute &#39;@type&#39; in defaults array&quot;</span>, array(<span class="stringliteral">&#39;@type&#39;</span> =&gt; $type)), LogLevel::WARNING);</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;      }</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;    }</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;  }</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;}</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;<span class="comment"> * Check if makefile overrides are allowed</span></div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;<span class="comment"> * @param array $option</span></div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;<span class="comment"> *   The option to check.</span></div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00617"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a060e42b6b94b1e06f584a8d1ed22ea9a">  617</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a060e42b6b94b1e06f584a8d1ed22ea9a">_make_is_override_allowed</a> ($option) {</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;  $allow_override = <a class="code" href="context_8inc.html#afe91fb3e5219ecb2208c3b036b1f0cb8">drush_get_option</a>(<span class="stringliteral">&#39;allow-override&#39;</span>, <span class="stringliteral">&#39;all&#39;</span>);</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;  <span class="keywordflow">if</span> ($allow_override == <span class="stringliteral">&#39;all&#39;</span>) {</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;    $allow_override = array();</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;  }</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;  elseif (!is_array($allow_override)) {</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;    $allow_override = <a class="code" href="drush_8inc.html#a6007ce294242d1f6e48cda703fbb8d3f">_convert_csv_to_array</a>($allow_override);</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;  }</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;  <span class="keywordflow">if</span> ((empty($allow_override)) || ((in_array($option, $allow_override)) &amp;&amp; (!in_array(<span class="stringliteral">&#39;none&#39;</span>, $allow_override)))) {</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;    <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;  }</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;  <a class="code" href="group__logging.html#ga47324b65808524558a488916b150dd51">drush_log</a>(<a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&quot;&#39;!option&#39; not allowed; use --allow-override=!option or --allow-override=all to permit&quot;</span>, array(<span class="stringliteral">&quot;!option&quot;</span> =&gt; $option)), LogLevel::WARNING);</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;  <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;}</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;<span class="comment"> * Gather any working copy options.</span></div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;<span class="comment"> * @param array $download</span></div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;<span class="comment"> *   The download array.</span></div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00640"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#a4936fba59cad3feaaf82d602958af199">  640</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#a4936fba59cad3feaaf82d602958af199">_get_working_copy_option</a>($download) {</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;  $wc = <span class="stringliteral">&#39;&#39;</span>;</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;  <span class="keywordflow">if</span> (<a class="code" href="make_8utilities_8inc.html#a060e42b6b94b1e06f584a8d1ed22ea9a">_make_is_override_allowed</a>(<span class="stringliteral">&#39;working-copy&#39;</span>) &amp;&amp; isset ($download[<span class="stringliteral">&#39;working-copy&#39;</span>])) {</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;    $wc = $download[<span class="stringliteral">&#39;working-copy&#39;</span>];</div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;  }</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;    $wc = <a class="code" href="context_8inc.html#afe91fb3e5219ecb2208c3b036b1f0cb8">drush_get_option</a>(<span class="stringliteral">&#39;working-copy&#39;</span>);</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;  }</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;  <span class="keywordflow">return</span> $wc;</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;}</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;<span class="comment"> * Given data from stdin, determine format.</span></div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;<span class="comment"> * @return array|bool</span></div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;<span class="comment"> *   Returns parsed data if it matches any known format.</span></div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00658"></a><span class="lineno"><a class="code" href="make_8utilities_8inc.html#abc14c8435ac14ebb854d56fc0d1dc02e">  658</a></span>&#160;<span class="keyword">function</span> <a class="code" href="make_8utilities_8inc.html#abc14c8435ac14ebb854d56fc0d1dc02e">_make_determine_format</a>($data) {</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;  <span class="comment">// Most .make files will have a `core` attribute. Use this to determine</span></div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;  <span class="comment">// the format.</span></div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;  <span class="keywordflow">if</span> (preg_match(<span class="stringliteral">&#39;/^\s*core:/m&#39;</span>, $data)) {</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;    $parsed = ParserYaml::parse($data);</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;    $parsed[<span class="stringliteral">&#39;format&#39;</span>] = <span class="stringliteral">&#39;yaml&#39;</span>;</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;    <span class="keywordflow">return</span> $parsed;</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;  }</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;  elseif (preg_match(<span class="stringliteral">&#39;/^\s*core\s*=/m&#39;</span>, $data)) {</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;    $parsed = ParserIni::parse($data);</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    $parsed[<span class="stringliteral">&#39;format&#39;</span>] = <span class="stringliteral">&#39;ini&#39;</span>;</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;    <span class="keywordflow">return</span> $parsed;</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;  }</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;  <span class="comment">// If the .make file did not have a core attribute, it is being included</span></div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;  <span class="comment">// by another .make file. Test YAML first to avoid segmentation faults from</span></div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;  <span class="comment">// preg_match in INI parser.</span></div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;  $yaml_parse_exception = FALSE;</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;  <span class="keywordflow">try</span> {</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;    <span class="keywordflow">if</span> ($parsed = ParserYaml::parse($data)) {</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;      $parsed[<span class="stringliteral">&#39;format&#39;</span>] = <span class="stringliteral">&#39;yaml&#39;</span>;</div>
<div class="line"><a name="l00679"></a><span class="lineno">  679</span>&#160;      <span class="keywordflow">return</span> $parsed;</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;    }</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;  }</div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;  <span class="keywordflow">catch</span> (\Symfony\Component\Yaml\Exception\ParseException $e) {</div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;    <span class="comment">// Note that an exception was thrown, and display after .ini parsing.</span></div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;    $yaml_parse_exception = $e;</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;  }</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;  <span class="comment">// Try INI format.</span></div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;  <span class="keywordflow">if</span> ($parsed = ParserIni::parse($data)) {</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;    $parsed[<span class="stringliteral">&#39;format&#39;</span>] = <span class="stringliteral">&#39;ini&#39;</span>;</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;    <span class="keywordflow">return</span> $parsed;</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;  }</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;  <span class="keywordflow">if</span> ($yaml_parse_exception) {</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;    <span class="keywordflow">throw</span> $e;</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;  }</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;</div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;  <span class="keywordflow">return</span> <a class="code" href="group__errorhandling.html#ga23fe9e1e8c1e5ade39256106044b6da4">drush_set_error</a>(<span class="stringliteral">&#39;MAKE_STDIN_ERROR&#39;</span>, <a class="code" href="group__outputfunctions.html#ga1218abcb1e27dd3bb412113d1e344d96">dt</a>(<span class="stringliteral">&#39;Unknown make file format&#39;</span>));</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;}</div>
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