diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/curl-functions.m4 | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/m4/curl-functions.m4 b/m4/curl-functions.m4 index 419571a26..9fdc3bce1 100644 --- a/m4/curl-functions.m4 +++ b/m4/curl-functions.m4 @@ -5,7 +5,7 @@ # | (__| |_| | _ <| |___ # \___|\___/|_| \_\_____| # -# Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. +# Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al. # # This software is licensed as described in the file COPYING, which # you should have received as part of this distribution. The terms @@ -21,7 +21,7 @@ #*************************************************************************** # File version for 'aclocal' use. Keep it a single number. -# serial 68 +# serial 69 dnl CURL_INCLUDES_ARPA_INET @@ -2197,6 +2197,22 @@ AC_DEFUN([CURL_CHECK_FUNC_GETADDRINFO], [ ;; esac if test "$tst_tsafe_getaddrinfo" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ +#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) + return 0; +#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700) + return 0; +#else + force compilation error +#endif + ]]) + ],[ + tst_tsafe_getaddrinfo="yes" + ]) + fi + if test "$tst_tsafe_getaddrinfo" = "unknown"; then CURL_CHECK_DEF_CC([h_errno], [ $curl_includes_ws2tcpip $curl_includes_sys_socket |