mirror of
https://we.phorge.it/source/arcanist.git
synced 2024-12-23 14:00:55 +01:00
b9fa71f7e1
Summary: Currently, if you run `arc` in arcanist/ or libphutil/ and your PATH and on-disk configuration are set up so a different version of arc or libphutil are the ones that actually load, we fail with an exception like "running arcanist in a different copy of arcanist is not supported". This causes problems for Harbormaster, since we'd like to be able to run 'arc' in a copy of libphutil/ and have it execute unit tests for that copy rather than failing abruptly. So, if we detect that we're in arcanist/ or libphutil/, execute 'arc' again with the same arguments but force it to load the working copy in place of either the 'arcanist/' or the 'libphutil/' that it decided to load. This is pretty much horrible black magic. Test Plan: Ran 'arc list --trace' inside copies of libphutil/ and arcanist/ outside of the normal include chain. Saw it detect these, emit a message, and re-execute itself correctly. Reviewers: btrahan, vrana Reviewed By: vrana CC: aran Maniphest Tasks: T1049 Differential Revision: https://secure.phabricator.com/D4225
98 lines
3.4 KiB
PHP
98 lines
3.4 KiB
PHP
<?php
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/**
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* Adjust 'include_path' to add locations where we'll search for libphutil.
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* We look in these places:
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*
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* - Next to 'arcanist/'.
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* - Anywhere in the normal PHP 'include_path'.
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* - Inside 'arcanist/externals/includes/'.
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*
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* When looking in these places, we expect to find a 'libphutil/' directory.
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*/
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function arcanist_adjust_php_include_path() {
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// The 'arcanist/' directory.
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$arcanist_dir = dirname(dirname(__FILE__));
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// The parent directory of 'arcanist/'.
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$parent_dir = dirname($arcanist_dir);
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// The 'arcanist/externals/includes/' directory.
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$include_dir = implode(
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DIRECTORY_SEPARATOR,
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array(
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$arcanist_dir,
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'externals',
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'includes',
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));
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$php_include_path = ini_get('include_path');
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$php_include_path = implode(
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PATH_SEPARATOR,
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array(
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$parent_dir,
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$php_include_path,
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$include_dir,
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));
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ini_set('include_path', $php_include_path);
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}
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arcanist_adjust_php_include_path();
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if (getenv('ARC_PHUTIL_PATH')) {
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@include_once getenv('ARC_PHUTIL_PATH').'/scripts/__init_script__.php';
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} else {
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@include_once 'libphutil/scripts/__init_script__.php';
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}
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if (!@constant('__LIBPHUTIL__')) {
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echo "ERROR: Unable to load libphutil. Put libphutil/ next to arcanist/, or ".
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"update your PHP 'include_path' to include the parent directory of ".
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"libphutil/, or symlink libphutil/ into arcanist/externals/includes/.\n";
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exit(1);
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}
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PhutilTranslator::getInstance()
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->addTranslations(array(
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'Locally modified path(s) are not included in this revision:' => array(
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'A locally modified path is not included in this revision:',
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'Locally modified paths are not included in this revision:',
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),
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'They will NOT be committed. Commit this revision anyway?' => array(
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'It will NOT be committed. Commit this revision anyway?',
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'They will NOT be committed. Commit this revision anyway?',
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),
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'Revision includes changes to path(s) that do not exist:' => array(
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'Revision includes changes to a path that does not exist:',
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'Revision includes changes to paths that do not exist:',
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),
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'This diff includes file(s) which are not valid UTF-8 (they contain '.
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'invalid byte sequences). You can either stop this workflow and fix '.
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'these files, or continue. If you continue, these files will be '.
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'marked as binary.' => array(
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'This diff includes a file which is not valid UTF-8 (it has invalid '.
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'byte sequences). You can either stop this workflow and fix it, or '.
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'continue. If you continue, this file will be marked as binary.',
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'This diff includes files which are not valid UTF-8 (they contain '.
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'invalid byte sequences). You can either stop this workflow and fix '.
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'these files, or continue. If you continue, these files will be '.
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'marked as binary.',
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),
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'AFFECTED FILE(S)' => array('AFFECTED FILE', 'AFFECTED FILES'),
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'Do you want to mark these files as binary and continue?' => array(
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'Do you want to mark this file as binary and continue?',
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'Do you want to mark these files as binary and continue?',
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),
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'line(s)' => array('line', 'lines'),
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'%d test(s)' => array('%d test', '%d tests'),
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'%d assertion(s) passed.' => array(
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'%d assertion passed.',
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'%d assertions passed.',
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),
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));
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phutil_load_library(dirname(dirname(__FILE__)).'/src/');
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