mirror of
https://bitbucket.org/openhip/openhip/
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b874dd5d4e
bump version to 0.8 for release git-svn-id: svn://svn.code.sf.net/p/openhip/code/hip/trunk@137 4c5cb64f-9889-4596-9799-84b02dc3effa
332 lines
11 KiB
Plaintext
332 lines
11 KiB
Plaintext
#
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# Host Identity Protocol
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# Copyright (c) 2006-2011 the Boeing Company
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# configure.ac
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#
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# Author: Jeff Ahrenholz <jeffrey.m.ahrenholz@boeing.com>
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#
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#
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# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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AC_PREREQ(2.59)
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# change the HIP version here
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AC_INIT(OpenHIP, 0.8, [openhip-developers@lists.sourceforge.net], openhip)
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AC_CONFIG_SRCDIR([src/protocol/hip_main.c])
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AC_CONFIG_AUX_DIR(config)
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AC_CONFIG_MACRO_DIR(config)
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AM_CONFIG_HEADER([config.h])
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AM_INIT_AUTOMAKE
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# Default compiler flags, to avoid using -g with release files.
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# GNU_SOURCE is defined so we have the IPv6 pktinfo structure
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# -fno-strict-aliasing fixes gcc 4.4 problems with macros such as SA2IP
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AC_GNU_SOURCE
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CFLAGS="$CFLAGS -O3 -Werror -D_GNU_SOURCE -fno-strict-aliasing"
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# HIP files go in /etc/hip or /usr/local/etc/hip
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sysconfdir=$sysconfdir/hip
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# HIP state directory for /var/log/hip.log and /var/run/hip.pid
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if test "$localstatedir" = "\${prefix}/var" ; then
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# use /var instead of /usr/local/var (/usr/local/var/log isn't standard)
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localstatedir="/var"
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fi
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# Checks for programs.
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AC_PROG_CXX
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AC_PROG_AWK
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AC_PROG_CC
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AC_PROG_CPP
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AM_PROG_CC_C_O
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#AC_PROG_LIBTOOL
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# Checks for libraries.
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AC_CHECK_LIB([crypto], [AES_cbc_encrypt])
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if test "x$ac_cv_lib_crypto_AES_cbc_encrypt" != "xyes"; then
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AC_MSG_ERROR([Could not find AES functions from OpenSSL. Make sure the openssl-devel package is installed or that you have installed the suitable source.])
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fi
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AC_CHECK_LIB([crypto], [RSA_verify])
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if test "x$ac_cv_lib_crypto_RSA_verify" != "xyes"; then
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AC_MSG_ERROR([Could not find RSA functions from OpenSSL. Make sure the openssl-devel package is installed or that you have installed the suitable source.])
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fi
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AC_CHECK_LIB([pthread], [pthread_create])
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# FIXME: Replace `main' with a function in `-li3', `-li3client':
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#AC_CHECK_LIB([i3], [main])
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#AC_CHECK_LIB([i3client], [main])
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# FIXME: Replace `main' with a function in `-liphlpapi':
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#AC_CHECK_LIB([iphlpapi], [])
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AC_CHECK_LIB([ipsec], [pfkey_send_hip_x1])
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# FIXME: Replace `main' with a function in `-lutils':
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#AC_CHECK_LIB([utils], [main])
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# the simple check below does not work; this could be improved
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#AC_CHECK_LIB([m], [pow])
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LIBS="$LIBS -lm"
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# Checks for header files.
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AC_HEADER_STDC
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AC_HEADER_SYS_WAIT
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AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_CONST
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AC_C_INLINE
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AC_TYPE_SIZE_T
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AC_HEADER_TIME
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# Checks for library functions.
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AC_FUNC_FORK
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AC_PROG_GCC_TRADITIONAL
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AC_FUNC_MALLOC
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AC_FUNC_MEMCMP
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AC_FUNC_SELECT_ARGTYPES
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AC_TYPE_SIGNAL
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AC_FUNC_VPRINTF
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AC_CHECK_FUNCS([bzero gethostbyname gethostname gettimeofday inet_ntoa memmove memset pow select socket strchr strerror strncasecmp strrchr strstr uname])
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CFLAGS="$CFLAGS -Wall -DCONFIG_HIP -DSYSCONFDIR=\"\\\"\$(sysconfdir)\\\"\" -DLOCALSTATEDIR=\"\\\"\$(localstatedir)\\\"\" "
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AC_MSG_CHECKING(if --enable-kernel-support option is specified)
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AC_ARG_ENABLE(kernel-support,
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[ --enable-kernel-support enable Linux kernel support],
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[enable_kernel=$enable_kernel_support
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AC_MSG_RESULT(yes)],
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[enable_kernel=default
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AC_MSG_RESULT(no)])
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AC_MSG_CHECKING(if --enable-vpls option is specified)
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AC_ARG_ENABLE(vpls,
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[ --enable-vpls=config enable VPLS with configuration via {files, LDAP, IFMAP}],
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[enable_vpls=$enable_vpls
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AC_MSG_RESULT(yes)],
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[enable_vpls=default
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AC_MSG_RESULT(no)])
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AC_MSG_CHECKING(if --enable-mobile-router option is specified)
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AC_ARG_ENABLE(mobile-router,
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[ --enable-mobile-router enable mobile router server extensions],
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[enable_mobile_router=$enable_mobile_router
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AC_MSG_RESULT(yes)],
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[enable_mobile_router=default
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AC_MSG_RESULT(no)])
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#
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# Kernel detection - determines whether to build hipd for use with a HIP kernel
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################################################################################
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# check for pfkeyv2.h
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# set kernel_support = yes/no
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kernel_support=no
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AC_CANONICAL_HOST
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case "$host_os" in
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*linux*)
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AC_MSG_CHECKING(for Linux kernel headers)
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AC_ARG_WITH(kernel-headers,
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AC_HELP_STRING([--with-kernel-headers=/lib/modules/<uname>build/include],
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[where your Linux kernel headers are installed]),
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[ KERNEL_INCLUDE="$with_kernel_headers"
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CONFIGURE_AMFLAGS="--with-kernel-headers=$with_kernel_headers"
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AC_SUBST(CONFIGURE_AMGFLAGS) ],
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[ KERNEL_INCLUDE="/lib/modules/`uname -r`/build/include" ])
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AC_CHECK_HEADER([$KERNEL_INCLUDE/linux/pfkeyv2.h],
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[kernel_support=yes],
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[ AC_CHECK_HEADER(/usr/src/linux/include/linux/pfkeyv2.h,
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[ KERNEL_INCLUDE=/usr/src/linux/include
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kernel_support=yes],
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[kernel_support=no])
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])
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if test "$kernel_support" = "yes"; then
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#AC_TRY_RUN
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# AC_DEFINE(CONFIG_HIP)
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([[#include "$KERNEL_INCLUDE/linux/pfkeyv2.h"]],
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[[if (SADB_HIP_ACQUIRE < SADB_HIP_ADD) return 0; else return 99; ]])],
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[AC_MSG_RESULT([HIP patch was found in pfkeyv2.h.])
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kernel_support=yes],
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[AC_MSG_RESULT([HIP patch missing from pfkeyv2.h.])
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kernel_support=no] )
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# AC_UNDEFINE(CONFIG_HIP)
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AC_MSG_CHECKING(if kernel has HIP patch)
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AC_MSG_RESULT($kernel_support)
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fi
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#AC_SUBST(KERNEL_INCLUDE)
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;;
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*)
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kernel_support=no
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;;
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esac
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# check configure option vs detected kernel
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if test "$enable_kernel_support" = "yes"; then
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if test "$kernel_support" = "no" ; then
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AC_MSG_ERROR([Kernel support requested, but HIP kernel not found! Aborting.])
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else
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want_kernel=true
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fi
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else
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if test "$enable_kernel_support" = "no"; then
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want_kernel=false
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else
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# unspecified
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if test "$kernel_support" = "yes"; then
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want_kernel=true
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else
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want_kernel=false
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fi
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fi
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fi
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if test $want_kernel = true; then
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CFLAGS="-I$KERNEL_INCLUDE $CFLAGS"
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fi
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# extra check to make sure libipsec is patched if
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# we are going to compile kernel support
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if test "$kernel_support" = "yes"; then
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if test "x$ac_cv_lib_ipsec_pfkey_send_hip_x1" = "xyes"; then
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AC_MSG_RESULT([Kernel and libipsec HIP patches OK!]);
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else
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AC_MSG_ERROR([Kernel has HIP patch but libipsec has not been patched with HIP patch.])
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fi
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fi
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#
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# configure option to define HIP_VPLS
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################################################################################
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if test "$enable_vpls" = "yes"; then
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enable_vpls="files" ;# default value
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fi
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if test "$enable_vpls" = "files" -o "$enable_vpls" = "LDAP" -o "$enable_vpls" = "IFMAP"; then
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want_vpls=true
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want_vpls_files_cfg=false
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want_vpls_LDAP_cfg=false
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want_vpls_IFMAP_cfg=false
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CFLAGS=" -DHIP_VPLS $CFLAGS"
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AC_CHECK_LIB([ssl], [SSL_library_init])
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if test "x$ac_cv_lib_ssl_SSL_library_init" = "xyes"; then
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AC_MSG_RESULT(
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[OpenSSL library found for VPLS extensions])
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else
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AC_MSG_ERROR(
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[VPLS extensions requested but OpenSSL library not found.])
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fi
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if test "$enable_vpls" = "files"; then
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AC_MSG_RESULT([Will use file-based configuration library libhipcfgfiles.so])
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want_vpls_files_cfg=true
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elif test "$enable_vpls" = "LDAP"; then
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AC_CHECK_LIB([ldap],ldap_add_ext,,AC_MSG_ERROR([LDAP-based configuration library requested but OpenLDAP development libraries not found. Aborting.]))
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AC_CHECK_LIB([ldapcpp],main,,AC_MSG_ERROR([LDAP-based configuration library requested but LDAP C++ library not found. Aborting]))
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AC_MSG_RESULT([Will use LDAP-based configuration library libhipcfgldap.so])
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want_vpls_LDAP_cfg=true
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elif test "$enable_vpls" = "IFMAP"; then
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AC_MSG_RESULT([Will use IFMAP-based configuration library libhipcfgmap.so])
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want_vpls_IFMAP_cfg=true
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fi
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else
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want_vpls=false
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fi
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#
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# HIP mobile router server extensions
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################################################################################
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# check to make sure libipq is present if we are going to compile
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# mobile router support
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want_mobile_router=false
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if test "x$enable_mobile_router" = "xyes"; then
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AC_CHECK_LIB([ipq], [ipq_create_handle])
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if test "x$ac_cv_lib_ipq_ipq_create_handle" = "xyes"; then
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CFLAGS="$CFLAGS -DMOBILE_ROUTER"
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want_mobile_router=true
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else
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AC_MSG_ERROR([mobile router server extensions requested but libipq not found! Aborting.])
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fi
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fi
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#
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# Mac OS X detection
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################################################################################
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want_osx=false
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case "${host}" in
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*-apple-darwin*)
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want_osx=true
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;;
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esac
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# Automake conditionals
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################################################################################
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AM_CONDITIONAL(WANT_KERNEL, test x$want_kernel = xtrue)
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AM_CONDITIONAL(WANT_MOBILE_ROUTER, test x$want_mobile_router = xtrue)
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AM_CONDITIONAL(WANT_OSX, test x$want_osx = xtrue)
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AM_CONDITIONAL(WANT_VPLS, test x$want_vpls = xtrue)
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AM_CONDITIONAL(WANT_VPLS_FILES_CFG,
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test x$want_vpls_files_cfg = xtrue)
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AM_CONDITIONAL(WANT_VPLS_LDAP_CFG,
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test x$want_vpls_LDAP_cfg = xtrue)
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AM_CONDITIONAL(WANT_VPLS_IFMAP_CFG,
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test x$want_vpls_IFMAP_cfg = xtrue)
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#AC_SUBST(WANT_KERNEL, $want_kernel)
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PKG_CHECK_MODULES(libxml2, libxml-2.0)
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AC_CONFIG_FILES([src/include/hip/hip_version.h
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src/linux/openhip.spec
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src/linux/deb/control
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src/win32/install-win32/openhip.nsi
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docs/Doxyfile
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Makefile
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src/Makefile
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src/util/Makefile
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docs/Makefile])
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AC_OUTPUT
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#
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# Summary message at the end of configure output. Keep this pretty.
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################################################################################
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AC_MSG_NOTICE([ ])
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AC_MSG_NOTICE([=== Finished configuring $PACKAGE_STRING: ===])
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AC_MSG_NOTICE([ ])
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AC_MSG_NOTICE([ - building HIP user mode binary 'hip'])
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AC_MSG_NOTICE([ ])
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AC_MSG_NOTICE([ - building 'hitgen' utility])
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AC_MSG_NOTICE([ ])
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if test $want_kernel = true; then
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AC_MSG_NOTICE([ - building HIP daemon 'hipd' for kernel mode])
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else
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AC_MSG_NOTICE([ - NOT building HIP daemon 'hipd' for kernel mode])
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fi
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AC_MSG_NOTICE([ ])
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if test $want_vpls = true; then
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AC_MSG_NOTICE([ - building virtual private LAN service extensions])
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AC_MSG_NOTICE([ - will use $enable_vpls-based configuration library])
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else
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AC_MSG_NOTICE([ - NOT building virtual private LAN service extensions])
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fi
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AC_MSG_NOTICE([ ])
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if test $want_mobile_router = true; then
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AC_MSG_NOTICE([ - building mobile router server extensions])
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else
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AC_MSG_NOTICE([ - NOT building mobile router server extensions])
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fi
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AC_MSG_NOTICE([ ])
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