101 lines
2.2 KiB
PHP
101 lines
2.2 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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if ('cli' !== \PHP_SAPI) {
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throw new Exception('This script must be run from the command line.');
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}
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define('LINE_WIDTH', 75);
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define('LINE', str_repeat('-', LINE_WIDTH)."\n");
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function bailout(string $message)
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{
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echo wordwrap($message, LINE_WIDTH)." Aborting.\n";
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exit(1);
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}
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function strip_minor_versions(string $version)
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{
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preg_match('/^(?P<version>[0-9]\.[0-9]|[0-9]{2,})/', $version, $matches);
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return $matches['version'];
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}
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function centered(string $text)
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{
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$padding = (int) ((LINE_WIDTH - strlen($text)) / 2);
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return str_repeat(' ', $padding).$text;
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}
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function cd(string $dir)
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{
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if (false === chdir($dir)) {
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bailout("Could not switch to directory $dir.");
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}
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}
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function run(string $command)
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{
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exec($command, $output, $status);
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if (0 !== $status) {
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$output = implode("\n", $output);
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echo "Error while running:\n ".getcwd().'$ '.$command."\nOutput:\n".LINE."$output\n".LINE;
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bailout("\"$command\" failed.");
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}
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}
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function get_icu_version_from_genrb(string $genrb)
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{
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exec($genrb.' --version - 2>&1', $output, $status);
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if (0 !== $status) {
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bailout($genrb.' failed.');
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}
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if (!preg_match('/ICU version ([\d\.]+)/', implode('', $output), $matches)) {
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return null;
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}
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return $matches[1];
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}
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error_reporting(\E_ALL);
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set_error_handler(function (int $type, string $msg, string $file, int $line) {
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throw new \ErrorException($msg, 0, $type, $file, $line);
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});
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set_exception_handler(function (Throwable $exception) {
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echo "\n";
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$cause = $exception;
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$root = true;
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while (null !== $cause) {
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if (!$root) {
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echo "Caused by\n";
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}
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echo get_class($cause).': '.$cause->getMessage()."\n";
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echo "\n";
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echo $cause->getFile().':'.$cause->getLine()."\n";
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echo $cause->getTraceAsString()."\n";
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$cause = $cause->getPrevious();
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$root = false;
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}
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});
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