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phorge-arcanist/scripts/phutil_rebuild_map.php
epriestley 0120d9b6e6 Bump symbol cache version from v2 -> v3
Summary: D2728 added some extensions as builtin functions to the symbol map, but users may have old caches which still list these dependencies. Bump the symbol cache version; @nodren reported that dropping caches fixed the issue for him.

Test Plan: Ran "arc lint", got cache rebuilds.

Reviewers: vrana, nodren

Reviewed By: vrana

CC: aran

Maniphest Tasks: T1347

Differential Revision: https://secure.phabricator.com/D2746
2012-06-14 12:02:27 -07:00

88 lines
2.4 KiB
PHP
Executable file

#!/usr/bin/env php
<?php
/*
* Copyright 2012 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
require_once dirname(__FILE__).'/__init_script__.php';
require_once dirname(__FILE__).'/lib/PhutilLibraryMapBuilder.php';
$args = new PhutilArgumentParser($argv);
$args->setTagline('rebuild the library map file');
$args->setSynopsis(<<<EOHELP
**phutil_rebuild_map.php** [__options__] __root__
Rebuild the library map file for a libphutil library.
EOHELP
);
$args->parseStandardArguments();
$args->parse(
array(
array(
'name' => 'quiet',
'help' => 'Do not write status messages to stderr.',
),
array(
'name' => 'drop-cache',
'help' => 'Drop the symbol cache and rebuild the entire map from '.
'scratch.',
),
array(
'name' => 'limit',
'param' => 'N',
'default' => 8,
'help' => 'Controls the number of symbol mapper subprocesses run '.
'at once. Defaults to 8.',
),
array(
'name' => 'show',
'help' => 'Print symbol map to stdout instead of writing it to the '.
'map file.',
),
array(
'name' => 'ugly',
'help' => 'Use faster but less readable serialization for --show.',
),
array(
'name' => 'root',
'wildcard' => true,
)
));
$root = $args->getArg('root');
if (count($root) !== 1) {
throw new Exception("Provide exactly one library root!");
}
$root = Filesystem::resolvePath(head($root));
$builder = new PhutilLibraryMapBuilder($root);
$builder->setQuiet($args->getArg('quiet'));
$builder->setSubprocessLimit($args->getArg('limit'));
if ($args->getArg('drop-cache')) {
$builder->dropSymbolCache();
}
if ($args->getArg('show')) {
$builder->setShowMap(true);
$builder->setUgly($args->getArg('ugly'));
}
$builder->buildMap();
exit(0);