`PERLLIB` is not set correctly.

[Samueru-sama]

sharun/src/main.rs

Lines 719 to 721 in b1ef744

	if dir.starts_with("perl") {
	add_to_env("PERLLIB", dir_path)
	}

At least on archlinux, /usr/lib/perl5 contains a subdirectory named 5.42.

And more importantly, that splits into 3 directories:

• /usr/lib/perl5/5.42/core_perl
• /usr/lib/perl5/5.42/site_perl
• /usr/lib/perl5/5.42/vendor_perl

Those 3 directories is what PERLLIB needs to point to in SHARUN_DIR, each entry being colon separated.

Also, there is additionl perl modules in:

• /usr/share/perl5/core_perl
• /usr/share/perl5/site_perl
• /usr/share/perl5/vendor_perl

So the variable actually needs to include ALL of these 🫠

I had to do this in the meantime.