On Mon, 11 Jul 2022 00:12:11 +0200, Robert Luberda wrote: > The following information is printed into apt-cacher.log: > Mon Jul 11 00:02:52 2022|error [18513]: Can't locate Regexp/IPv6.pm in @INC > (you may need to install the Regexp:: > IPv6 module)
Thanks for your bug report.
I'm a bit surprised, because the new code in 5.11 should behave
better if Regexp::IPv6 is not available:
+our $IPv6_re;
+
+sub _looks_like_raw_ip6_address {
+ my $addr = shift;
+
+ if ( !$IPv6_re ) { #-- lazy / runs once / use Regexp::IPv6 if installed
+ eval {
+ require Regexp::IPv6;
+ Regexp::IPv6->import( qw($IPv6_re) );
+ 1;
+ } || do { $IPv6_re = qr/[:0-9a-f]{3,}/; }; #-- fallback: unambitious
guess
+ }
+
+ return 0 unless $addr;
+ return 0 if $addr =~ tr/:/:/ < 2; #-- fallback must not create false
positive for IPv4:Port = 0:0
+ return 1 if $addr =~ /^$IPv6_re$/i;
+ return 0;
+}
But may as well move libregexp-ipv6-perl to Depends, I guess.
Cheers,
gregor
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