Connection to `ssl://pecl.php.net:443' failed:

[KenHorse]

As the title says. I'm trying to install the dio-0.2.0 package (Raspian Buster) and first did a pecl list-all and the above was returned
 

[requinix]

Have you tried troubleshooting this on your own?

[KenHorse]

Yes, I've found no answers via several internet searches

[KenHorse]

I even searched this forum

[KenHorse]

Ok, finally figured out what I needed to do in order to install the dio.so extension and that succeeded. Updated both php.ini (web and cli) to load extension dio.so

I created a test file with the following contents:

 

$fd = dio_open('/dev/ttyUSB0', O_RDWR | O_NOCTTY | O_NONBLOCK);

dio_close($fd);

Now, when I run it, I receive the following error:

 

PHP Warning:  PHP Startup: Unable to load dynamic library 'dio.so[PHP]' (tried: /usr/lib/php/20180731/dio.so[PHP] (/usr/lib/php/20180731/dio.so[PHP]: cannot open shared object file: No such file or directory), /usr/lib/php/20180731/dio.so[PHP].so (/usr/lib/php/20180731/dio.so[PHP].so: cannot open shared object file: No such file or directory)) in Unknown on line 0

I have checked /usr/lib/php and it IS there:

 

root@mypi:/var/www/html/WebRCP# ls /usr/lib/php/20180731/
build        curl.so  fileinfo.so  iconv.so     mysqlnd.so    phar.so      simplexml.so  sysvshm.so    xmlreader.so
bz2.so       dio.so   ftp.so       json.so      opcache.so    posix.so     sockets.so    tokenizer.so  xmlwriter.so
calendar.so  dom.so   gd.so        mbstring.so  pdo.so        readline.so  sysvmsg.so    wddx.so       xsl.so

 

 

Edited October 27, 2021 by KenHorse

[requinix]

No, "dio.so[P​HP]" is not in there. "dio.so" is, but that's not the file PHP is trying to load...

[KenHorse]

It's trying literally to load dio.so[P​HP]???

Edited October 27, 2021 by requinix
bbcode parsing getting in the way

[requinix]

Sure looks like it, yeah. See how many times it repeats the "PHP"?

Check the php.ini you edited.

[KenHorse]

Craziest damn thing. The installer added the extension=dio.so at the beginning of php.ini, hence the bracketed term afterwards

Thanks for opening my eyes