Commit b9bf7fa71d173b2579d61254eea0d39201fc7c2a
2020-03-14T11:13:38
autoconf: fix getaddrinfo checking errors on mingw `AC_CHECK_FUNCS` can not properly check `getaddrinfo` because this function requires some special headers on mingw. Using `AC_CHECK_DECL` can effectively solve this issue. Same for - getnameinfo - getprotobynumber - getservbyname - inet_ntop - inet_pton (cherry picked from commit 6d54be2cc078351b4ce1e469bedc4a976f4e3636)