59663800d2ec04777dae2791dd92aa563faf94c8Evan HuntSetting the STD_CDEFINES environment variable before running configure can
59663800d2ec04777dae2791dd92aa563faf94c8Evan Huntbe used to enable certain compile-time options that are not explicitly
59663800d2ec04777dae2791dd92aa563faf94c8Evan Huntdefined in configure.
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox UserSome of these settings are:
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox UserSetting Description
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User Don't ovewrite memory when allocating or freeing
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DISC_MEM_FILL=0 it; this improves performance but makes
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User debugging more difficult.
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User Don't track memory allocations by file and line
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DISC_MEM_TRACKLINES=0 number; this improves performance but makes
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User debugging more difficult.
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DISC_FACILITY=LOG_LOCAL0 Change the default syslog facility for named
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DNS_CLIENT_DROPPORT=0 Disable dropping queries from particular
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User well-known ports:
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DCHECK_SIBLING=0 Don't check sibling glue in named-checkzone
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DCHECK_LOCAL=0 Don't check out-of-zone addresses in
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User named-checkzone
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DNS_RUN_PID_DIR=0 Create default PID files in ${localstatedir}/run
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User rather than ${localstatedir}/run/{named,lwresd}/
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User Enable DNSSEC signature chasing support in dig.
0fc4b96b2b7f8cb79c3a1f41c53534acacbf6451Tinderbox User-DDIG_SIGCHASE=1 (Note: This feature is deprecated. Use delv
fd1a7af399ec86e8d912d778b6eb7d48b08eb2e8Evan Hunt Increase the maximum number of configurable
fd1a7af399ec86e8d912d778b6eb7d48b08eb2e8Evan Hunt-DNS_RPZ_MAX_ZONES=64 response policy zones from 32 to 64; this is the
fd1a7af399ec86e8d912d778b6eb7d48b08eb2e8Evan Hunt highest possible setting
68d0eb598d68209cc2a22617efe76a9742b6351eTinderbox User-DISC_HEAP_CHECK Test heap consistency after every heap
68d0eb598d68209cc2a22617efe76a9742b6351eTinderbox User operation; used when debugging
16f43564c6875e2bedd346c18c494933ad51e4faMukund Sivaraman Disable the use of inline functions to implement
16f43564c6875e2bedd346c18c494933ad51e4faMukund Sivaraman-DISC_BUFFER_USEINLINE=0 the isc_buffer API: this reduces performance but
16f43564c6875e2bedd346c18c494933ad51e4faMukund Sivaraman may be useful when debugging