"LOOKUP_LIBS" directly. Similarly for handling the TLS library support
without adjusting "TLS_INCLUDE" and "TLS_LIBS".
+ In addition, setting PCRE_CONFIG=yes will query the pcre-config tool to
+ find the headers and libraries for PCRE.
+
4. New expansion variable $tls_bits.
5. New lookup type, "dbmjz". Key is an Exim list, the elements of which will
"socket activation", but forcing the activated socket to fd 0. We're
interested in adding more support for modern variants.
+10. ${eval } now uses 64-bit values on supporting platforms. A new "G" suffux
+ for numbers indicates multiplication by 1024^3.
+
Version 4.77
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