Ext dns: do not add compiler definitions in the case if _GNU_SOURCE is defined to ensure that the structures used by dns API, including addrinfo, are compiled with the same compile time options. Include dns.h first and assert.h last.
Ext dns: do not add compiler definitions in the case if _GNU_SOURCE is defined to ensure that the structures used by dns API, including addrinfo, are compiled with the same compile time options. Include dns.h first and assert.h last.

quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs,quantcast/qfs