69 lines
2.8 KiB
Plaintext
69 lines
2.8 KiB
Plaintext
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dnl *
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dnl * Copyright (c) 2001-2006 Motoyuki Kasahara
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dnl *
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dnl * Redistribution and use in source and binary forms, with or without
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dnl * modification, are permitted provided that the following conditions
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dnl * are met:
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dnl * 1. Redistributions of source code must retain the above copyright
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dnl * notice, this list of conditions and the following disclaimer.
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dnl * 2. Redistributions in binary form must reproduce the above copyright
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dnl * notice, this list of conditions and the following disclaimer in the
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dnl * documentation and/or other materials provided with the distribution.
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dnl * 3. Neither the name of the project nor the names of its contributors
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dnl * may be used to endorse or promote products derived from this software
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dnl * without specific prior written permission.
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dnl *
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dnl * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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dnl * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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dnl * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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dnl * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORSBE
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dnl * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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dnl * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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dnl * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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dnl * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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dnl * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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dnl * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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dnl * THE POSSIBILITY OF SUCH DAMAGE.
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dnl *
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dnl *
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dnl * Check for struct sockaddr_in6
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dnl *
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AC_DEFUN([AC_STRUCT_SOCKADDR_IN6],
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[AC_CACHE_CHECK(for struct sockaddr_in6, ac_cv_struct_sockaddr_in6,
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[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
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#include <sys/types.h>
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#ifdef ENABLE_WINSOCK2
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#include <ws2tcpip.h>
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#else
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#include <sys/socket.h>
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#include <netinet/in.h>
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#endif
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struct sockaddr_in6 address;
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])], [ac_cv_struct_sockaddr_in6=yes], [ac_cv_struct_sockaddr_in6=no])])
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if test "$ac_cv_struct_sockaddr_in6" = yes; then
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AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6, 1,
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[Define to 1 if <netinet/in.h> defines `struct sockaddr_in6'])
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fi])
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dnl *
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dnl * Check for struct sockaddr_storage
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dnl *
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AC_DEFUN([AC_STRUCT_SOCKADDR_STORAGE],
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[AC_CACHE_CHECK(for struct sockaddr_storage, ac_cv_struct_sockaddr_storage,
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[AC_COMPILE_IFELSE([AC_LANG_SOURCE([
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#include <sys/types.h>
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#ifdef ENABLE_WINSOCK2
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#include <ws2tcpip.h>
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#else
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#include <sys/socket.h>
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#include <netinet/in.h>
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#endif
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struct sockaddr_storage address;
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])], [ac_cv_struct_sockaddr_storage=yes], [ac_cv_struct_sockaddr_storage=no])])
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if test "$ac_cv_struct_sockaddr_storage" = yes; then
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AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1,
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[Define to 1 if <netinet/in.h> defines `struct sockaddr_storage'])
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fi])
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