Updating the classmap
The self-contained class map can be regenerated by just invoking
shared.phar from the command line:
Or for the global installation:
Or with prefixing the php interpreter if
phar is not registered as binfmt:
If your php.ini configuration defines it as such, you may need to override the phar accessibility:
php -dphar.readonly=0 ./shared.phar
It's all silent unless it detected identifier conflicts.
Where does it read from?
shared.phar handles all directories beneath it.
The .deb package contains a trigger to update shared.phar implicitly when new system packages are installed below /usr/share/php/