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Check for struct addrinfo

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This commit is contained in:
Ivo Timmermans 2001-11-15 23:49:46 +00:00
parent b16bf68a6d
commit 93cd0e33de
1 changed files with 16 additions and 1 deletions
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17
configure.in
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@ -1,6 +1,6 @@
dnl Process this file with autoconf to produce a configure script.
dnl $Id: configure.in,v 1.13.2.37 2001/11/15 23:26:27 zarq Exp $
dnl $Id: configure.in,v 1.13.2.38 2001/11/15 23:49:46 zarq Exp $
AC_INIT(src/tincd.c)
AM_INIT_AUTOMAKE(tinc, 1.0-cvs)
@ -68,6 +68,21 @@ AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_STRUCT_TM
AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
#include <netdb.h>
],
[ struct addrinfo s; s.ai_flags = 0; ],
[ ac_cv_have_struct_addrinfo="yes" ],
[ ac_cv_have_struct_addrinfo="no" ]
)])
if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then
AC_DEFINE(HAVE_STRUCT_ADDRINFO)
fi
dnl Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_ALLOCA