Hi, recently I have seen from Mac users that the JIT does not work on newer OS-es. I just found the following link, where PCRE is explicitly mentioned:
https://developer.apple.com/documentation/bundleresources/entitlements/com_apple_security_cs_allow-jit Does this help? If yes, it would be great to spread this information. Regards, Zoltan -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev