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mirror of https://gitlab.isc.org/isc-projects/bind9.git synced 2025-04-18 09:44:09 +03:00
bind9/OPTIONS.md
Ondřej Surý ef7aba7072
Remove OpenSSL Engine support
The OpenSSL 1.x Engines support has been deprecated in the OpenSSL 3.x
and is going to be removed.  Remove the OpenSSL Engine support in favor
of OpenSSL Providers.
2024-08-06 15:17:48 +02:00

2.3 KiB

Setting the CPPFLAGS environment variable before running configure can be used to enable certain compile-time options that are not explicitly defined in configure.

Some of these settings are:

Setting Description
-DCHECK_LOCAL=0 Don't check out-of-zone addresses in named-checkzone
-DCHECK_SIBLING=0 Don't check sibling glue in named-checkzone
-DISC_FACILITY=LOG_LOCAL0 Change the default syslog facility for named
-DISC_HEAP_CHECK Test heap consistency after every heap operation; used when debugging
-DISC_MEM_DEFAULTFILL=1 Overwrite memory with tag values when allocating or freeing it; this impairs performance but makes debugging of memory problems easier
-DISC_MEM_TRACKLINES=0 Don't track memory allocations by file and line number; this improves performance but makes debugging more difficult
-DNAMED_RUN_PID_DIR=0 Create default PID files in ${localstatedir}/run rather than ${localstatedir}/run/named/
-DNS_CLIENT_DROPPORT=0 Disable dropping queries from particular well-known ports