Compile broken on Windows since 4.6.8

[8ctopus]

Bug report

Compile is broken on Windows since 4.6.8, works fine with 4.6.7

| ------------| ---------------
| Box version | 4.6.10
| PHP version | 8.4.14
| Platform with version | Windows 10 Pro Version 22H2 OS Build 19045.6575

$ php box-4.6.10.phar compile
Xdebug: [Step Debug] Time-out connecting to debugging client, waited: 200 ms. Tried: localhost:9000 (through x
debug.client_host/xdebug.client_port).

    ____
   / __ )____  _  __
  / __  / __ \| |/_/
 / /_/ / /_/ />  <
/_____/\____/_/|_|


Box version 4.6.10@6dc6a13 2025-10-31 18:40:22 UTC

 // Loading the configuration file "K:\dev\github\php-webp8\box.json".

�  Building the PHAR "K:/dev/github/php-webp8/bin/webp8.phar"

? Checking Composer compatibility
    > Supported version detected
? No compactor to register
? Adding main file: K:/dev/github/php-webp8/src/EntryPoint.php
? Adding requirements checker
? Adding binary files
    > No file found
? Auto-discover files? No
? Exclude dev files? No
? Adding files
    > 250 file(s)
? Generating new stub
  - Using shebang line: #!/usr/bin/env php
  - Using banner:
    > Generated by Humbug Box 4.6.10@6dc6a13.
    >
    > @link https://github.com/humbug/box
? Dumping the Composer autoloader

In Filesystem.php line 117:

  Failed to remove directory "C:\Users\Kokosik\AppData\Local\Temp\box\Box91332": rmdir(C:\Users\Kokosik\App
  Data\Local\Temp\box\Box91332): Resource temporarily unavailable


compile [--debug] [--no-parallel] [--sort-compiled-files] [--no-restart] [--dev] [--no-config] [--with-docker]
 [--composer-bin COMPOSER-BIN] [--allow-composer-check-failure] [-c|--config CONFIG] [-d|--working-dir WORKING
-DIR]

box.json.dist

{
   "directories": [
       "src/",
       "vendor/"
   ],
   "main": "src/EntryPoint.php",
   "output": "bin/webp8.phar",
   "compression": "GZ",
   "stub": true,
   "exclude-dev-files": false
}

It's this PR that causing the problem: #1538

Here's a sample code that reproduces the problem on Windows:

use Fidry\FileSystem\FS;

require_once __DIR__ . '/vendor/autoload.php';

$cwd = __DIR__;

$tmp = FS::makeTmpDir('box', 'test');
chdir($tmp);

// throws PHP Fatal error:  Uncaught Symfony\Component\Filesystem\Exception\IOException: Failed to remove directory "C:\Users\Kokosik\AppData\Local\Temp\box\test63822": rmdir(C:\Users\Kokosik\AppData\Local\Temp\box\test63822): Resource temporarily unavailable in K:\dev\github\php-sandbox\vendor\symfony\filesystem\Filesystem.php:194
FS::remove($tmp);

chdir($cwd);

The problem started when the chdir($cwd); was moved below FS::remove($tmp);. The delete of the current working directory behavior is different between Windows and Linux based systems. Windows doesn't allow it while Linux based system do allow it.

[theofidry]

Thanks, I'll look into it ASAP

[stef-pellegrino]

Hi,
no fix since then ?

Thanks

[8ctopus]

@theofidry that's long overdue too

[vjik]

I confirm bug with version 4.7.0 also.