PCRE2 breaks rpl so that it fails for many uses. It should also cause a FTBFS, because the test suite dose not pass when rpl is built against PCRE2 10.47. The upstream issue is here: https://github.com/PCRE2Project/pcre2/issues/846 The good news is that this should be fixed in 10.48, as there’s a patch proposed which I have already tested. It have not found a workaround for rpl for 10.47, so it would be good if that version of PCRE2 didn’t make it into testing.
Hi, This bug got fixed in the upstream 10.48 release. Regards, Matthew