Call to undefined function cli_set_process_title()

[smortexa]

What happened?

Running frankenphp php-cli artisan tinker in Laravel framework prints the following error:

Error Call to undefined function cli_set_process_title()

Build Type

Official static build

Worker Mode

Yes

Operating System

GNU/Linux

CPU Architecture

x86_64

Relevant log output

No response

[withinboredom]

This function is available only in CLI mode.

It is referring to the PHP official cli-sapi, which FrankenPHP (apparently) does not fully implement, and I'm not sure that it should, IMHO, since it does many slightly interesting things, such as setting different constants for i/o streams, how the working directory is applied, etc.

Laravel probably shouldn't blindly call a function only available in a specific SAPI without checking that it exists first, but FrankenPHP also probably shouldn't impersonate the official CLI SAPI.

@dunglas, how do you feel one way or the other?

[dunglas]

Copy/pasting this function in FrankenPHP should do the trick.

[sawirricardo]

what do you mean by copy/pasting?

[dunglas]

Copy/pasting the C implementation of this function coming from the official PHP CLI SAPI.

[sawirricardo]

So is there we can do in the userland? or is it done on the library side?

[dunglas]

This should be done in frankenphp.c in this repo.

I'm concentrating on hunting down the remaining bugs, but then I'll work on this if no one else does it first!

[emkcloud]

I have same problem. The problem is more complex. I have define cli_set_process_title after !function_esists() in helpers with return false; artisan tinker start without errors but i have problem with coding charset

/opt/webserver/bin/frankenphp php-cli artisan tinker
Psy Shell v0.12.9 (PHP 8.4.8 — cli) by Justin Hileman
Error  Call to undefined function cli_set_process_title().

if (!\function_exists('cli_set_process_title'))
{
    function cli_set_process_title($title)
    {
        return false;
    }
}