bin/docgen doesnt work on windows

[clxmstaab]

Describe the bug

running php bin/docgen leads to

$ php bin/docgen
API Reference documentation updated.
PHP Warning:  mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190

Warning: mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190
PHP Warning:  file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\cakephp.md): failed to open stream: No such file or directory
 in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192

Warning: file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\cakephp.md): failed to open stream: No such file or directory in C
:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192
PHP Warning:  mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190

Warning: mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190
PHP Warning:  file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\codeigniter.md): failed to open stream: No such file or direc
tory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192

Warning: file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\codeigniter.md): failed to open stream: No such file or directory
in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192
PHP Warning:  mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190

Warning: mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190
PHP Warning:  file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\common.md): failed to open stream: No such file or directory
in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192

Warning: file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\common.md): failed to open stream: No such file or directory in C:
\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192
PHP Warning:  mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190

Warning: mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190
PHP Warning:  file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\composer.md): failed to open stream: No such file or director
y in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192

Warning: file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\composer.md): failed to open stream: No such file or directory in
C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192
PHP Warning:  mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190

Warning: mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190
PHP Warning:  file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\deploy\check_remote.md): failed to open stream: No such file
or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192

Warning: file_put_contents(C:\dvl\GitHub\deployer\bin/../docs/C:\dvl\GitHub\deployer\recipe\deploy\check_remote.md): failed to open stream: No such file or di
rectory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 192
PHP Warning:  mkdir(): No such file or directory in C:\dvl\GitHub\deployer\src\Documentation\DocGen.php on line 190
...

using

php -v
PHP 7.4.5 (cli) (built: Apr 14 2020 16:17:19) ( NTS Visual C++ 2017 x64 )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies

on windows 10x64

[antonmedv]

Does it work in WSL?

[clxmstaab]

Does it work in WSL?

nope. with the fixes from #2254 it works in WSL, too.