Move more to git, add submodules, fix build script, change hgignore to gitignore

2 files changed, 0 insertions, 1225 deletions

diff --git a/main/openvpn b/main/openvpn
new file mode 160000
+Subproject 7aaf01766f9718375986600216607aeb6397200
diff --git a/main/openvpn/configure.ac b/main/openvpn/configure.ac
deleted file mode 100644
index 91324688..00000000
--- a/main/openvpn/configure.ac
+++ /dev/null
@@ -1,1225 +0,0 @@
-dnl  OpenVPN -- An application to securely tunnel IP networks
-dnl             over a single UDP port, with support for SSL/TLS-based
-dnl             session authentication and key exchange,
-dnl             packet encryption, packet authentication, and
-dnl             packet compression.
-dnl
-dnl  Copyright (C) 2002-2010 OpenVPN Technologies, Inc. <sales@openvpn.net>
-dnl  Copyright (C) 2006-2012 Alon Bar-Lev <alon.barlev@gmail.com>
-dnl
-dnl  This program is free software; you can redistribute it and/or modify
-dnl  it under the terms of the GNU General Public License as published by
-dnl  the Free Software Foundation; either version 2 of the License, or
-dnl  (at your option) any later version.
-dnl
-dnl  This program is distributed in the hope that it will be useful,
-dnl  but WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-dnl  GNU General Public License for more details.
-dnl
-dnl  You should have received a copy of the GNU General Public License
-dnl  along with this program (see the file COPYING included with this
-dnl  distribution); if not, write to the Free Software Foundation, Inc.,
-dnl  59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-dnl Process this file with autoconf to produce a configure script.
-
-AC_PREREQ(2.59)
-
-m4_include(version.m4)
-AC_INIT([PRODUCT_NAME], [PRODUCT_VERSION], [PRODUCT_BUGREPORT], [PRODUCT_TARNAME])
-m4_include(compat.m4)
-AC_DEFINE([OPENVPN_VERSION_RESOURCE], [PRODUCT_VERSION_RESOURCE], [Version in windows resource format])
-
-AC_CONFIG_AUX_DIR([.])
-AC_CONFIG_HEADERS([config.h])
-AC_CONFIG_SRCDIR([src/openvpn/syshead.h])
-AC_CONFIG_MACRO_DIR([m4])
-AM_INIT_AUTOMAKE
-AC_CANONICAL_HOST
-AC_USE_SYSTEM_EXTENSIONS
-
-AC_ARG_ENABLE(
-	[lzo],
-	[AS_HELP_STRING([--disable-lzo], [disable LZO compression support @<:@default=yes@:>@])],
-	,
-	[enable_lzo="yes"]
-)
-
-AC_ARG_ENABLE(snappy,
-	[  --disable-snappy        Disable Snappy compression support],
-	[enable_snappy="$enableval"],
-	[enable_snappy="yes"]
-)
-
-AC_ARG_ENABLE(lz4,
-	[  --disable-lz4           Disable LZ4 compression support],
-	[enable_lz4="$enableval"],
-	[enable_lz4="yes"]
-)
-
-AC_ARG_ENABLE(comp-stub,
-	[  --enable-comp-stub      Don't compile compression support but still allow limited interoperability with compression-enabled peers],
-	[enable_comp_stub="$enableval"],
-	[enable_comp_stub="no"]
-)
-
-AC_ARG_ENABLE(
-	[crypto],
-	[AS_HELP_STRING([--disable-crypto], [disable crypto support @<:@default=yes@:>@])],
-	,
-	[enable_crypto="yes"]
-)
-
-AC_ARG_ENABLE(
-	[ofb-cfb],
-	[AS_HELP_STRING([--disable-ofb-cfb], [disable support for OFB and CFB cipher modes @<:@default=yes@:>@])],
-	,
-	[enable_crypto_ofb_cfb="yes"]
-)
-
-AC_ARG_ENABLE(
-	[x509-alt-username],
-	[AS_HELP_STRING([--enable-x509-alt-username], [enable the --x509-username-field feature @<:@default=no@:>@])],
-	,
-	[enable_x509_alt_username="no"]
-)
-
-AC_ARG_ENABLE(
-	[multi],
-	[AS_HELP_STRING([--disable-multi], [disable client/server support (--mode server + client mode) @<:@default=yes@:>@])],
-	,
-	[enable_multi="yes"]
-)
-
-AC_ARG_ENABLE(
-	[server],
-	[AS_HELP_STRING([--disable-server], [disable server support only (but retain client support) @<:@default=yes@:>@])],
-	,
-	[enable_server="yes"]
-)
-
-AC_ARG_ENABLE(
-	[plugins],
-	[AS_HELP_STRING([--disable-plugins], [disable plug-in support @<:@default=yes@:>@])],
-	,
-	[enable_plugins="yes"]
-)
-
-AC_ARG_ENABLE(
-	[management],
-	[AS_HELP_STRING([--disable-management], [disable management server support @<:@default=yes@:>@])],
-	,
-	[enable_management="yes"]
-)
-
-AC_ARG_ENABLE(
-	[pkcs11],
-	[AS_HELP_STRING([--enable-pkcs11], [enable pkcs11 support @<:@default=no@:>@])],
-	,
-	[enable_pkcs11="no"]
-)
-
-AC_ARG_ENABLE(
-	[fragment],
-	[AS_HELP_STRING([--disable-fragment], [disable internal fragmentation support (--fragment) @<:@default=yes@:>@])],
-	,
-	[enable_fragment="yes"]
-)
-
-AC_ARG_ENABLE(
-	[multihome],
-	[AS_HELP_STRING([--disable-multihome], [disable multi-homed UDP server support (--multihome) @<:@default=yes@:>@])],
-	,
-	[enable_multihome="yes"]
-)
-
-AC_ARG_ENABLE(
-	[port-share],
-	[AS_HELP_STRING([--disable-port-share], [disable TCP server port-share support (--port-share) @<:@default=yes@:>@])],
-	,
-	[enable_port_share="yes"]
-)
-
-AC_ARG_ENABLE(
-	[debug],
-	[AS_HELP_STRING([--disable-debug], [disable debugging support (disable gremlin and verb 7+ messages) @<:@default=yes@:>@])],
-	,
-	[enable_debug="yes"]
-)
-
-AC_ARG_ENABLE(
-	[small],
-	[AS_HELP_STRING([--enable-small], [enable smaller executable size (disable OCC, usage message, and verb 4 parm list) @<:@default=no@:>@])],
-	,
-	[enable_small="no"]
-)
-
-AC_ARG_ENABLE(
-	[password-save],
-	[AS_HELP_STRING([--enable-password-save], [allow --askpass and --auth-user-pass passwords to be read from a file @<:@default=no@:>@])],
-	,
-	[enable_password_save="no"]
-)
-
-AC_ARG_ENABLE(
-	[iproute2],
-	[AS_HELP_STRING([--enable-iproute2], [enable support for iproute2 @<:@default=no@:>@])],
-	,
-	[enable_iproute2="no"]
-)
-
-AC_ARG_ENABLE(
-	[def-auth],
-	[AS_HELP_STRING([--disable-def-auth], [disable deferred authentication @<:@default=yes@:>@])],
-	,
-	[enable_def_auth="yes"]
-)
-
-AC_ARG_ENABLE(
-	[pf],
-	[AS_HELP_STRING([--disable-pf], [disable internal packet filter @<:@default=yes@:>@])],
-	,
-	[enable_pf="yes"]
-)
-
-AC_ARG_ENABLE(
-	[plugin-auth-pam],
-	[AS_HELP_STRING([--disable-plugin-auth-pam], [disable auth-pam plugin @<:@default=platform specific@:>@])],
-	,
-	[
-		case "$host" in
-			*-*-openbsd*) enable_plugin_auth_pam="no";;
-			*-mingw*) enable_plugin_auth_pam="no";;
-			*) enable_plugin_auth_pam="yes";;
-		esac
-	]
-)
-
-AC_ARG_ENABLE(
-	[plugin-down-root],
-	[AS_HELP_STRING([--disable-plugin-down-root], [disable down-root plugin @<:@default=platform specific@:>@])],
-	,
-	[
-		case "$host" in
-			*-mingw*) enable_plugin_down_root="no";;
-			*) enable_plugin_down_root="yes";;
-		esac
-	]
-)
-
-AC_ARG_ENABLE(
-	[pam-dlopen],
-	[AS_HELP_STRING([--enable-pam-dlopen], [dlopen libpam @<:@default=no@:>@])],
-	,
-	[enable_pam_dlopen="no"]
-)
-
-AC_ARG_ENABLE(
-	[strict],
-	[AS_HELP_STRING([--enable-strict], [enable strict compiler warnings (debugging option) @<:@default=no@:>@])],
-	,
-	[enable_strict="no"]
-)
-
-AC_ARG_ENABLE(
-	[pedantic],
-	[AS_HELP_STRING([--enable-pedantic], [enable pedantic compiler warnings, will not generate a working executable (debugging option) @<:@default=no@:>@])],
-	,
-	[enable_pedantic="no"]
-)
-
-AC_ARG_ENABLE(
-	[werror],
-	[AS_HELP_STRING([--enable-werror], [promote compiler warnings to errors, will cause builds to fail is the compiler issues warnings (debugging option) @<:@default=no@:>@])],
-	,
-	[enable_werror="no"]
-)
-
-AC_ARG_ENABLE(
-	[strict-options],
-	[AS_HELP_STRING([--enable-strict-options], [enable strict options check between peers (debugging option) @<:@default=no@:>@])],
-	,
-	[enable_strict_options="no"]
-)
-
-AC_ARG_ENABLE(
-	[selinux],
-	[AS_HELP_STRING([--enable-selinux], [enable SELinux support @<:@default=no@:>@])],
-	,
-	[enable_selinux="no"]
-)
-
-AC_ARG_ENABLE(
-	[systemd],
-	[AS_HELP_STRING([--enable-systemd], [enable systemd suppport @<:@default=no@:>@])],
-	,
-	[enable_systemd="no"]
-)
-
-AC_ARG_WITH(
-	[special-build],
-	[AS_HELP_STRING([--with-special-build=STRING], [specify special build string])],
-	[test -n "${withval}" && AC_DEFINE_UNQUOTED([CONFIGURE_SPECIAL_BUILD], ["${withval}"], [special build string])]
-)
-
-AC_ARG_WITH(
-	[mem-check],
-	[AS_HELP_STRING([--with-mem-check=TYPE], [build with debug memory checking, TYPE=no|dmalloc|valgrind|ssl @<:@default=no@:>@])],
-	[
-		case "${withval}" in
-			dmalloc|valgrind|ssl|no) ;;
-			*) AC_MSG_ERROR([bad value ${withval} for --mem-check]) ;;
-		esac
-	],
-	[with_mem_check="no"]
-)
-
-AC_ARG_WITH(
-	[crypto-library],
-	[AS_HELP_STRING([--with-crypto-library=library], [build with the given crypto library, TYPE=openssl|polarssl @<:@default=openssl@:>@])],
-	[
-		case "${withval}" in 
-			openssl|polarssl) ;;
-			*) AC_MSG_ERROR([bad value ${withval} for --with-crypto-library]) ;;
-		esac
-	],
-	[with_crypto_library="openssl"]
-)
-
-AC_ARG_WITH(
-	[plugindir],
-	[AS_HELP_STRING([--with-plugindir], [plugin directory @<:@default=LIBDIR/openvpn@:>@])],
-	,
-	[with_plugindir="\$(libdir)/openvpn/plugins"]
-)
-
-
-AC_DEFINE_UNQUOTED([TARGET_ALIAS], ["${host}"], [A string representing our host])
-case "$host" in
-	*-*-linux*)
-		AC_DEFINE([TARGET_LINUX], [1], [Are we running on Linux?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["L"], [Target prefix])
-		;;
-	*-*-solaris*)
-		AC_DEFINE([TARGET_SOLARIS], [1], [Are we running on Solaris?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["S"], [Target prefix])
-		;;
-	*-*-openbsd*)
-		AC_DEFINE([TARGET_OPENBSD], [1], [Are we running on OpenBSD?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["O"], [Target prefix])
-		;;
-	*-*-freebsd*)
-		AC_DEFINE([TARGET_FREEBSD], [1], [Are we running on FreeBSD?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["F"], [Target prefix])
-		;;
-	*-*-netbsd*)
-		AC_DEFINE([TARGET_NETBSD], [1], [Are we running NetBSD?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["N"], [Target prefix])
-		;;
-	*-*-darwin*)
-		AC_DEFINE([TARGET_DARWIN], [1], [Are we running on Mac OS X?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["M"], [Target prefix])
-		have_tap_header="yes"
-		dnl some Mac OS X tendering (we use vararg macros...)
-		CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
-		;;
-	*-mingw*)
-		AC_DEFINE([TARGET_WIN32], [1], [Are we running WIN32?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["W"], [Target prefix])
-		CPPFLAGS="${CPPFLAGS} -DWIN32_LEAN_AND_MEAN"
-		CPPFLAGS="${CPPFLAGS} -DNTDDI_VERSION=NTDDI_WINXP -D_WIN32_WINNT=_WIN32_WINNT_WINXP"
-		WIN32=yes
-		;;
-	*-*-dragonfly*)
-		AC_DEFINE([TARGET_DRAGONFLY], [1], [Are we running on DragonFlyBSD?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["D"], [Target prefix])
-		;;
-	*-aix*)
-		AC_DEFINE([TARGET_AIX], [1], [Are we running AIX?])
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["A"], [Target prefix])
-		ROUTE="/usr/sbin/route"
-		have_tap_header="yes"
-		ac_cv_header_net_if_h="no"	# exists, but breaks things
-		;;
-	*)
-		AC_DEFINE_UNQUOTED([TARGET_PREFIX], ["X"], [Target prefix])
-		have_tap_header="yes"
-		;;
-esac
-
-PKG_PROG_PKG_CONFIG
-AC_PROG_CPP
-AC_PROG_INSTALL
-AC_PROG_LN_S
-AC_PROG_SED
-AC_PROG_MAKE_SET
-
-AC_ARG_VAR([IFCONFIG], [full path to ipconfig utility])
-AC_ARG_VAR([ROUTE], [full path to route utility])
-AC_ARG_VAR([IPROUTE], [full path to ip utility])
-AC_ARG_VAR([NETSTAT], [path to netstat utility]) # tests
-AC_ARG_VAR([MAN2HTML], [path to man2html utility])
-AC_ARG_VAR([GIT], [path to git utility])
-AC_ARG_VAR([SYSTEMD_ASK_PASSWORD], [path to systemd-ask-password utility])
-AC_PATH_PROGS([IFCONFIG], [ifconfig],, [$PATH:/usr/local/sbin:/usr/sbin:/sbin])
-AC_PATH_PROGS([ROUTE], [route],, [$PATH:/usr/local/sbin:/usr/sbin:/sbin])
-AC_PATH_PROGS([IPROUTE], [ip],, [$PATH:/usr/local/sbin:/usr/sbin:/sbin])
-AC_PATH_PROGS([SYSTEMD_ASK_PASSWORD], [systemd-ask-password],, [$PATH:/usr/local/bin:/usr/bin:/bin])
-AC_CHECK_PROGS([NETSTAT], [netstat], [netstat], [$PATH:/usr/local/sbin:/usr/sbin:/sbin:/etc]) # tests
-AC_CHECK_PROGS([MAN2HTML], [man2html])
-AC_CHECK_PROGS([GIT], [git]) # optional
-AC_DEFINE_UNQUOTED([IFCONFIG_PATH], ["$IFCONFIG"], [Path to ifconfig tool])
-AC_DEFINE_UNQUOTED([IPROUTE_PATH], ["$IPROUTE"], [Path to iproute tool])
-AC_DEFINE_UNQUOTED([ROUTE_PATH], ["$ROUTE"], [Path to route tool])
-AC_DEFINE_UNQUOTED([SYSTEMD_ASK_PASSWORD_PATH], ["$SYSTEMD_ASK_PASSWORD"], [Path to systemd-ask-password tool])
-
-#
-# Libtool
-#
-ifdef(
-	[LT_INIT],
-	[
-		LT_INIT([win32-dll])
-		LT_LANG([Windows Resource])
-	],
-	[
-		AC_LIBTOOL_WIN32_DLL
-		AC_LIBTOOL_RC
-		AC_PROG_LIBTOOL
-	]
-)
-
-AC_C_CONST
-AC_C_INLINE
-AC_C_VOLATILE
-AC_TYPE_OFF_T
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_TYPE_UID_T
-AC_TYPE_INT8_T
-AC_TYPE_INT16_T
-AC_TYPE_INT32_T
-AC_TYPE_INT64_T
-AC_TYPE_UINT8_T
-AC_TYPE_UINT16_T
-AC_TYPE_UINT32_T
-AC_TYPE_UINT64_T
-AC_TYPE_SIGNAL
-AX_CPP_VARARG_MACRO_ISO
-AX_CPP_VARARG_MACRO_GCC
-AX_TYPE_SOCKLEN_T
-AX_EMPTY_ARRAY
-AC_CHECK_SIZEOF([unsigned int])
-AC_CHECK_SIZEOF([unsigned long])
-AC_CHECK_HEADERS([ \
-	stdio.h stdarg.h stdbool.h limits.h \
-	time.h errno.h fcntl.h io.h direct.h \
-	ctype.h sys/types.h sys/socket.h \
-	signal.h unistd.h dlfcn.h \
-	netinet/in.h netinet/in_systm.h \
-	netinet/tcp.h arpa/inet.h netdb.h \
-	windows.h winsock2.h ws2tcpip.h \
-])
-AC_CHECK_HEADERS([ \
-	sys/time.h sys/ioctl.h sys/stat.h \
-	sys/mman.h sys/file.h sys/wait.h \
-	unistd.h signal.h libgen.h stropts.h \
-	syslog.h pwd.h grp.h \
-	sys/sockio.h sys/uio.h linux/sockios.h \
-	linux/types.h sys/poll.h sys/epoll.h err.h \
-])
-
-SOCKET_INCLUDES="
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_WINDOWS_H
-#include <windows.h>
-#endif
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#ifdef HAVE_NETINET_IN_SYSTM_H
-#include <netinet/in_systm.h>
-#endif
-#ifdef HAVE_NETINET_IP_H
-#include <netinet/ip.h>
-#endif
-"
-
-AC_CHECK_HEADERS(
-	[net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h net/if_utun.h sys/kern_control.h],
-	,
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-
-AC_CHECK_TYPES(
-	[in_addr_t],
-	,
-	[AC_DEFINE([in_addr_t], [uint32_t], [Workaround missing in_addr_t])],
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-	[struct iphdr],
-	[AC_DEFINE([HAVE_IPHDR], [1], [struct iphdr needed for IPv6 support])],
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-	[struct sock_extended_err],
-	[AC_DEFINE([HAVE_SOCK_EXTENDED_ERR], [1], [struct sock_extended_err needed for extended socket error support])],
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-	[struct msghdr],
-	[AC_DEFINE([HAVE_MSGHDR], [1], [struct msghdr needed for extended socket error support])],
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-	[struct cmsghdr],
-	[AC_DEFINE([HAVE_CMSGHDR], [1], [struct cmsghdr needed for extended socket error support])],
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-	[struct in_pktinfo],
-	[AC_DEFINE([HAVE_IN_PKTINFO], [1], [struct in_pktinfo needed for IP_PKTINFO support])],
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-        [sa_family_t],
-        [AC_DEFINE([HAVE_SA_FAMILY_T], [1], [sa_family_t, needed to hold AF_* info])],
-        ,
-        [[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_TYPE(
-	[struct sockaddr_in6],
-	,
-	[AC_MSG_ERROR([struct sockaddr_in6 not found, needed for ipv6 transport support.])],
-	[[${SOCKET_INCLUDES}]]
-)
-AC_CHECK_DECLS(
-	[SO_MARK],
-	,
-	,
-	[[${SOCKET_INCLUDES}]]
-)
-
-dnl We emulate signals in Windows
-AC_CHECK_DECLS(
-	[SIGHUP],
-	,
-	[AC_DEFINE([SIGHUP], [1], [SIGHUP replacement])],
-	[[
-		#ifdef HAVE_SIGNAL_H
-		#include <signal.h>
-		#endif
-	]]
-)
-AC_CHECK_DECLS(
-	[SIGINT],
-	,
-	[AC_DEFINE([SIGINT], [2], [SIGINT replacement])],
-	[[
-		#ifdef HAVE_SIGNAL_H
-		#include <signal.h>
-		#endif
-	]]
-)
-AC_CHECK_DECLS(
-	[SIGUSR1],
-	,
-	[AC_DEFINE([SIGUSR1], [10], [SIGUSR1 replacement])],
-	[[
-		#ifdef HAVE_SIGNAL_H
-		#include <signal.h>
-		#endif
-	]]
-)
-AC_CHECK_DECLS(
-	[SIGUSR2],
-	,
-	[AC_DEFINE([SIGUSR2], [12], [SIGUSR2 replacement])],
-	[[
-		#ifdef HAVE_SIGNAL_H
-		#include <signal.h>
-		#endif
-	]]
-)
-AC_CHECK_DECLS(
-	[SIGTERM],
-	,
-	[AC_DEFINE([SIGTERM], [15], [SIGTERM replacement])],
-	[[
-		#ifdef HAVE_SIGNAL_H
-		#include <signal.h>
-		#endif
-	]]
-)
-
-AC_FUNC_FORK
-
-AC_CHECK_FUNCS([ \
-	daemon chroot getpwnam setuid nice system getpid dup dup2 \
-	getpass strerror syslog openlog mlockall getgrnam setgid \
-	setgroups stat flock readv writev time gettimeofday \
-	ctime memset vsnprintf strdup \
-	setsid chdir putenv getpeername unlink \
-	chsize ftruncate execve getpeereid umask basename dirname access \
-	epoll_create \
-])
-
-AC_CHECK_LIB(
-	[dl],
-	[dlopen],
-	[DL_LIBS="-ldl"]
-)
-AC_SUBST([DL_LIBS])
-
-AC_CHECK_LIB(
-	[nsl],
-	[inet_ntoa],
-	[SOCKETS_LIBS="${SOCKETS_LIBS} -lnsl"]
-)
-AC_CHECK_LIB(
-	[socket],
-	[socket],
-	[SOCKETS_LIBS="${SOCKETS_LIBS} -lsocket"]
-)
-AC_CHECK_LIB(
-	[resolv],
-	[gethostbyname],
-	[SOCKETS_LIBS="${SOCKETS_LIBS} -lresolv"]
-)
-AC_SUBST([SOCKETS_LIBS])
-
-old_LIBS="${LIBS}"
-LIBS="${LIBS} ${SOCKETS_LIBS}"
-AC_CHECK_FUNCS([sendmsg recvmsg inet_ntop inet_pton])
-AC_CHECK_FUNCS(
-	[res_init],
-	,
-	,
-	[[#include <resolv.h>]]
-)
-# Windows use stdcall for winsock so we cannot auto detect these
-m4_define(
-	[SOCKET_FUNCS],
-[socket recv recvfrom send sendto listen dnl
-accept connect bind select gethostbyname inet_ntoa]dnl
-)
-m4_define(
-	[SOCKET_OPT_FUNCS],
-	[setsockopt getsockopt getsockname poll]dnl
-)
-if test "${WIN32}" = "yes"; then
-	m4_foreach(
-		[F],
-		m4_split(SOCKET_FUNCS SOCKET_OPT_FUNCS),
-			m4_define([UF], [[m4_join([_], [HAVE], m4_toupper(F))]])
-			AC_DEFINE([UF], [1], [Win32 builtin])
-	)
-else
-	AC_CHECK_FUNCS(
-		SOCKET_FUNCS,
-		,
-		[AC_MSG_ERROR([Required library function not found])]
-	)
-	AC_CHECK_FUNCS(SOCKET_OPT_FUNCS)
-fi
-LIBS="${old_LIBS}"
-
-AC_ARG_VAR([TAP_CFLAGS], [C compiler flags for tap])
-old_CFLAGS="${CFLAGS}"
-CFLAGS="${CFLAGS} ${TAP_CFLAGS}"
-AC_CHECK_HEADERS(
-	[ \
-		net/if_tun.h net/tun/if_tun.h \
-		linux/if_tun.h \
-		tap-windows.h \
-	],
-	[have_tap_header="yes"]
-)
-AC_CHECK_DECLS(
-	[TUNSETPERSIST],
-	[AC_DEFINE([ENABLE_FEATURE_TUN_PERSIST], [1], [We have persist tun capability])],
-	,
-	[[
-		#ifdef HAVE_LINUX_IF_TUN_H
-		#include <linux/if_tun.h>
-		#endif
-	]]
-)
-CFLAGS="${old_CFLAGS}"
-test "${have_tap_header}" = "yes" || AC_MSG_ERROR([no tap header could be found])
-
-AC_CHECK_LIB(
-	[selinux],
-	[setcon],
-	[SELINUX_LIBS="-lselinux"]
-)
-AC_SUBST([SELINUX_LIBS])
-
-AC_ARG_VAR([LIBPAM_CFLAGS], [C compiler flags for libpam])
-AC_ARG_VAR([LIBPAM_LIBS], [linker flags for libpam])
-if test -z "${LIBPAM_LIBS}"; then
-	AC_CHECK_LIB(
-		[pam],
-		[pam_start],
-		[LIBPAM_LIBS="-lpam"]
-	)
-fi
-
-case "${with_mem_check}" in
-	valgrind)
-		AC_CHECK_HEADERS(
-			[valgrind/memcheck.h],
-			[
-				CFLAGS="${CFLAGS} -g -fno-inline"
-				AC_DEFINE(
-					[USE_VALGRIND],
-					[1],
-					[Use valgrind memory debugging library]
-				)
-			],
-			[AC_MSG_ERROR([valgrind headers not found.])]
-		)
-		;;
-	dmalloc)
-		AC_CHECK_HEADERS(
-			[dmalloc.h],
-			[AC_CHECK_LIB(
-				[dmalloc],
-				[malloc],
-				[
-					LIBS="${LIBS} -ldmalloc"
-					AC_DEFINE(
-						[DMALLOC],
-						[1],
-						[Use dmalloc memory debugging library]
-					)
-				],
-				[AC_MSG_ERROR([dmalloc library not found.])]
-			)],
-			[AC_MSG_ERROR([dmalloc headers not found.])]
-		)
-		;;
-	ssl)
-		AC_CHECK_LIB(
-			[ssl],
-			[CRYPTO_mem_ctrl],
-			[
-				AC_DEFINE(
-					[CRYPTO_MDEBUG],
-					[1],
-					[Use memory debugging function in OpenSSL]
-				)
-				AC_MSG_NOTICE([NOTE: OpenSSL library must be compiled with CRYPTO_MDEBUG])
-			],
-			[AC_MSG_ERROR([Memory Debugging function in OpenSSL library not found.])]
-		)
-		;;
-esac
-
-PKG_CHECK_MODULES(
-	[PKCS11_HELPER],
-	[libpkcs11-helper-1 >= 1.11],
-	[have_pkcs11_helper="yes"],
-	[]
-)
-
-PKG_CHECK_MODULES(
-	[OPENSSL_CRYPTO],
-	[libcrypto >= 0.9.8],
-	[have_openssl_crypto="yes"],
-	[AC_CHECK_LIB(
-		[crypto],
-		[RSA_new],
-		[
-			have_openssl_crypto="yes"
-			OPENSSL_CRYPTO_LIBS="-lcrypto"
-		]
-	)]
-)
-
-PKG_CHECK_MODULES(
-	[OPENSSL_SSL],
-	[libssl >= 0.9.8],
-	[have_openssl_ssl="yes"],
-	[AC_CHECK_LIB(
-		[ssl],
-		[SSL_CTX_new],
-		[
-			have_openssl_ssl="yes"
-			OPENSSL_SSL_LIBS="-lssl"
-		],
-		[],
-		[-lcrypto]
-	)]
-)
-
-if test "${have_openssl_crypto}" = "yes"; then
-	saved_CFLAGS="${CFLAGS}"
-	saved_LIBS="${LIBS}"
-	CFLAGS="${CFLAGS} ${OPENSSL_CRYPTO_CFLAGS}"
-	LIBS="${LIBS} ${OPENSSL_CRYPTO_LIBS}"
-	AC_CHECK_FUNCS([EVP_CIPHER_CTX_set_key_length])
-	have_openssl_engine="yes"
-	AC_CHECK_FUNCS(
-		[ \
-			ENGINE_load_builtin_engines \
-			ENGINE_register_all_complete \
-			ENGINE_cleanup \
-		],
-		,
-		[have_openssl_engine="no"; break]
-	)
-
-	CFLAGS="${saved_CFLAGS}"
-	LIBS="${saved_LIBS}"
-fi
-
-AC_ARG_VAR([POLARSSL_CFLAGS], [C compiler flags for polarssl])
-AC_ARG_VAR([POLARSSL_LIBS], [linker flags for polarssl])
-have_polarssl_ssl="yes"
-have_polarssl_crypto="yes"
-if test -z "${POLARSSL_LIBS}"; then
-	AC_CHECK_LIB(
-		[polarssl],
-		[ssl_init],
-		[POLARSSL_LIBS="-lpolarssl"],
-		[
-			have_polarssl_ssl="no"
-			AC_CHECK_LIB(
-				[polarssl],
-				[aes_crypt_cbc],
-				,
-				[have_polarssl_crypto="no"],
-				[${PKCS11_HELPER_LIBS}]
-			)
-		],
-		[${PKCS11_HELPER_LIBS}]
-	)
-fi
-
-if test "${with_crypto_library}" = "polarssl" ; then
-	AC_MSG_CHECKING([polarssl version])
-	old_CFLAGS="${CFLAGS}"
-	CFLAGS="${POLARSSL_CFLAGS} ${CFLAGS}"
-	AC_COMPILE_IFELSE(
-		[AC_LANG_PROGRAM(
-			[[
-#include <polarssl/version.h>
-			]],
-			[[
-#if POLARSSL_VERSION_NUMBER < 0x01030300 || POLARSSL_VERSION_NUMBER >= 0x01040000
-#error invalid version
-#endif
-			]]
-		)],
-		[AC_MSG_RESULT([ok])],
-		[AC_MSG_ERROR([PolarSSL 1.3.x required and must be 1.3.3 or later])]
-	)
-
-	polarssl_with_pkcs11="no"
-	AC_COMPILE_IFELSE(
-		[AC_LANG_PROGRAM(
-			[[
-#include <polarssl/config.h>
-			]],
-			[[
-#ifndef POLARSSL_PKCS11_C
-#error pkcs11 wrapper missing
-#endif
-			]]
-		)],
-		polarssl_with_pkcs11="yes")
-	CFLAGS="${old_CFLAGS}"
-
-	AC_MSG_CHECKING([polarssl pkcs11 support])
-	if test "${enable_pkcs11}" = "yes"; then
-		if test "${polarssl_with_pkcs11}" = "yes"; then
-			AC_MSG_RESULT([ok])
-		else
-			AC_MSG_ERROR([polarssl has no pkcs11 wrapper compiled in])
-		fi
-	else
-		if test "${polarssl_with_pkcs11}" != "yes"; then
-			AC_MSG_RESULT([ok])
-		else
-			AC_MSG_ERROR([PolarSSL compiled with PKCS11, while OpenVPN is not])
-		fi
-	fi
-
-fi
-
-AC_ARG_VAR([LZO_CFLAGS], [C compiler flags for lzo])
-AC_ARG_VAR([LZO_LIBS], [linker flags for lzo])
-have_lzo="yes"
-if test -z "${LZO_LIBS}"; then
-	AC_CHECK_LIB(
-		[lzo2],
-		[lzo1x_1_15_compress],
-		[LZO_LIBS="-llzo2"],
-		[AC_CHECK_LIB(
-			[lzo],
-			[lzo1x_1_15_compress],
-			[LZO_LIBS="-llzo"],
-			[have_lzo="no"]
-		)]
-	)
-fi
-if test "${have_lzo}" = "yes"; then
-	saved_CFLAGS="${CFLAGS}"
-	CFLAGS="${CFLAGS} ${LZO_CFLAGS}"
-	AC_CHECK_HEADERS(
-		[lzo/lzoutil.h],
-		,
-		[AC_CHECK_HEADERS(
-			[lzoutil.h],
-			,
-			[AC_MSG_ERROR([lzoutil.h is missing])]
-		)]
-	)
-	AC_CHECK_HEADERS(
-		[lzo/lzo1x.h],
-		,
-		[AC_CHECK_HEADERS(
-			[lzo1x.h],
-			,
-			[AC_MSG_ERROR([lzo1x.h is missing])]
-		)]
-	)
-	CFLAGS="${saved_CFLAGS}"
-fi
-
-dnl
-dnl check for Snappy library
-dnl
-
-AC_ARG_VAR([SNAPPY_CFLAGS], [C compiler flags for snappy])
-AC_ARG_VAR([SNAPPY_LIBS], [linker flags for snappy])
-if test "$enable_snappy" = "yes" && test "$enable_comp_stub" = "no"; then
-    AC_CHECKING([for Snappy Library and Header files])
-    havesnappylib=1
-
-    # if SNAPPY_LIBS is set, we assume it will work, otherwise test
-    if test -z "${SNAPPY_LIBS}"; then
-	AC_CHECK_LIB(snappy, snappy_compress,
-	    [ SNAPPY_LIBS="-lsnappy" ],
-	    [
-	        AC_MSG_RESULT([Snappy library not found.])
-	        havesnappylib=0
-	    ])
-    fi
-
-    saved_CFLAGS="${CFLAGS}"
-    CFLAGS="${CFLAGS} ${SNAPPY_CFLAGS}"
-    AC_CHECK_HEADERS(snappy-c.h,
-       ,
-       [
-	   AC_MSG_RESULT([Snappy headers not found.])
-	   havesnappylib=0
-       ])
-
-    if test $havesnappylib = 0 ; then
-	AC_MSG_RESULT([Snappy library available from http://code.google.com/p/snappy/])
-        AC_MSG_ERROR([Or try ./configure --disable-snappy OR ./configure --enable-comp-stub])
-    fi
-    OPTIONAL_SNAPPY_CFLAGS="${SNAPPY_CFLAGS}"
-    OPTIONAL_SNAPPY_LIBS="${SNAPPY_LIBS}"
-    AC_DEFINE(ENABLE_SNAPPY, 1, [Enable Snappy compression library])
-    CFLAGS="${saved_CFLAGS}"
-fi
-
-dnl
-dnl check for LZ4 library
-dnl
-
-AC_ARG_VAR([LZ4_CFLAGS], [C compiler flags for lz4])
-AC_ARG_VAR([LZ4_LIBS], [linker flags for lz4])
-if test "$enable_lz4" = "yes" && test "$enable_comp_stub" = "no"; then
-    AC_CHECKING([for LZ4 Library and Header files])
-    havelz4lib=1
-
-    # if LZ4_LIBS is set, we assume it will work, otherwise test
-    if test -z "${LZ4_LIBS}"; then
-	AC_CHECK_LIB(lz4, LZ4_compress,
-	    [ LZ4_LIBS="-llz4" ],
-	    [
-	        AC_MSG_RESULT([LZ4 library not found.])
-	        havelz4lib=0
-	    ])
-    fi
-
-    saved_CFLAGS="${CFLAGS}"
-    CFLAGS="${CFLAGS} ${LZ4_CFLAGS}"
-    AC_CHECK_HEADERS(lz4.h,
-       ,
-       [
-	   AC_MSG_RESULT([LZ4 headers not found.])
-	   havelz4lib=0
-       ])
-
-    if test $havelz4lib = 0 ; then
-	AC_MSG_RESULT([LZ4 library or header not found, using version in src/compat/compat-lz4.*])
-	AC_DEFINE([NEED_COMPAT_LZ4], [1], [use copy of LZ4 source in compat/])
-	LZ4_LIBS=""
-    fi
-    OPTIONAL_LZ4_CFLAGS="${LZ4_CFLAGS}"
-    OPTIONAL_LZ4_LIBS="${LZ4_LIBS}"
-    AC_DEFINE(ENABLE_LZ4, 1, [Enable LZ4 compression library])
-    CFLAGS="${saved_CFLAGS}"
-fi
-
-
-dnl
-dnl Check for systemd
-dnl
-
-if test "$enable_systemd" = "yes" ; then
-    PKG_CHECK_MODULES([libsystemd], [systemd libsystemd],
-                      [],
-                      [PKG_CHECK_MODULES([libsystemd], [libsystemd-daemon])]
-                      )
-    AC_CHECK_HEADERS(systemd/sd-daemon.h,
-       ,
-       [
-	   AC_MSG_ERROR([systemd development headers not found.])
-       ])
-
-    saved_LIBS="${LIBS}"
-    LIBS="${LIBS} ${libsystemd_LIBS}"
-    AC_CHECK_FUNCS([sd_booted], [], [AC_MSG_ERROR([systemd library is missing sd_booted()])])
-    OPTIONAL_SYSTEMD_LIBS="${libsystemd_LIBS}"
-    AC_DEFINE(ENABLE_SYSTEMD, 1, [Enable systemd integration])
-    LIBS="${saved_LIBS}"
-fi
-
-
-AC_MSG_CHECKING([git checkout])
-GIT_CHECKOUT="no"
-if test -n "${GIT}" -a -d "${srcdir}/.git"; then
-	AC_DEFINE([HAVE_CONFIG_VERSION_H], [1], [extra version available in config-version.h])
-	GIT_CHECKOUT="yes"
-fi
-AC_MSG_RESULT([${GIT_CHECKOUT}])
-
-if test -n "${SP_PLATFORM_WINDOWS}"; then
-	AC_DEFINE_UNQUOTED([PATH_SEPARATOR], ['\\\\'], [Path separator]) #"
-	AC_DEFINE_UNQUOTED([PATH_SEPARATOR_STR], ["\\\\"], [Path separator]) #"
-else
-	AC_DEFINE_UNQUOTED([PATH_SEPARATOR], ['/'], [Path separator])
-	AC_DEFINE_UNQUOTED([PATH_SEPARATOR_STR], ["/"], [Path separator])
-fi
-
-dnl enable --x509-username-field feature if requested
-if test "${enable_x509_alt_username}" = "yes"; then
-	if test "${with_crypto_library}" = "polarssl" ; then
-		AC_MSG_ERROR([PolarSSL does not support the --x509-username-field feature])
-	fi
-
-	AC_DEFINE([ENABLE_X509ALTUSERNAME], [1], [Enable --x509-username-field feature])
-fi
-
-test "${ac_cv_header_sys_uio_h}" = "yes" && AC_DEFINE([HAVE_IOVEC], [1], [struct iovec needed for IPv6 support])
-test "${enable_multi}" = "yes" && AC_DEFINE([ENABLE_CLIENT_SERVER], [1], [Enable client/server capability])
-test "${enable_server}" = "no" && AC_DEFINE([ENABLE_CLIENT_ONLY], [1], [Enable client capability only])
-test "${enable_management}" = "yes" && AC_DEFINE([ENABLE_MANAGEMENT], [1], [Enable management server capability])
-test "${enable_multihome}" = "yes" && AC_DEFINE([ENABLE_MULTIHOME], [1], [Enable multi-homed UDP server capability])
-test "${enable_debug}" = "yes" && AC_DEFINE([ENABLE_DEBUG], [1], [Enable debugging support])
-test "${enable_small}" = "yes" && AC_DEFINE([ENABLE_SMALL], [1], [Enable smaller executable size])
-test "${enable_fragment}" = "yes" && AC_DEFINE([ENABLE_FRAGMENT], [1], [Enable internal fragmentation support])
-test "${enable_port_share}" = "yes" && AC_DEFINE([ENABLE_PORT_SHARE], [1], [Enable TCP Server port sharing])
-test "${enable_def_auth}" = "yes" && AC_DEFINE([ENABLE_DEF_AUTH], [1], [Enable deferred authentication])
-test "${enable_pf}" = "yes" && AC_DEFINE([ENABLE_PF], [1], [Enable internal packet filter])
-test "${enable_strict_options}" = "yes" && AC_DEFINE([ENABLE_STRICT_OPTIONS_CHECK], [1], [Enable strict options check between peers])
-test "${enable_password_save}" = "yes" && AC_DEFINE([ENABLE_PASSWORD_SAVE], [1], [Allow --askpass and --auth-user-pass passwords to be read from a file])
-
-case "${with_crypto_library}" in
-	openssl)
-		have_crypto_crypto="${have_openssl_crypto}"
-		have_crypto_ssl="${have_openssl_ssl}"
-		CRYPTO_CRYPTO_CFLAGS="${OPENSSL_CRYPTO_CFLAGS}"
-		CRYPTO_CRYPTO_LIBS="${OPENSSL_CRYPTO_LIBS}"
-		CRYPTO_SSL_CFLAGS="${OPENSSL_SSL_CFLAGS}"
-		CRYPTO_SSL_LIBS="${OPENSSL_SSL_LIBS}"
-		AC_DEFINE([ENABLE_CRYPTO_OPENSSL], [1], [Use OpenSSL library])
-		test "${have_openssl_engine}" = "yes" && AC_DEFINE([HAVE_OPENSSL_ENGINE], [1], [Use crypto library])
-		;;
-	polarssl)
-		have_crypto_crypto="${have_polarssl_crypto}"
-		have_crypto_ssl="${have_polarssl_ssl}"
-		CRYPTO_CRYPTO_CFLAGS="${POLARSSL_CFLAGS}"
-		CRYPTO_CRYPTO_LIBS="${POLARSSL_LIBS}"
-		AC_DEFINE([ENABLE_CRYPTO_POLARSSL], [1], [Use PolarSSL library])
-		;;
-esac
-
-if test "${enable_crypto}" = "yes"; then
-	test "${have_crypto_crypto}" != "yes" && AC_MSG_ERROR([${with_crypto_library} crypto is required but missing])
-	test "${enable_crypto_ofb_cfb}" = "yes" && AC_DEFINE([ENABLE_OFB_CFB_MODE], [1], [Enable OFB and CFB cipher modes])
-	OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_CRYPTO_CFLAGS} ${CRYPTO_SSL_CFLAGS}"
-	OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_CRYPTO_LIBS} ${CRYPTO_SSL_LIBS}"
-	AC_DEFINE([ENABLE_CRYPTO], [1], [Enable crypto library])
-fi
-
-if test "${enable_plugins}" = "yes"; then
-	OPTIONAL_DL_LIBS="${DL_LIBS}"
-	AC_DEFINE([ENABLE_PLUGIN], [1], [Enable plug-in support])
-else
-	enable_plugin_auth_pam="no"
-	enable_plugin_down_root="no"
-fi
-
-if test "${enable_iproute2}" = "yes"; then
-	test -z "${IPROUTE}" && AC_MSG_ERROR([ip utility is required but missing])
-	AC_DEFINE([ENABLE_IPROUTE], [1], [enable iproute2 support])
-else
-	if test "${WIN32}" != "yes"; then
-		test -z "${ROUTE}" && AC_MSG_ERROR([route utility is required but missing])
-		test -z "${IFCONFIG}" && AC_MSG_ERROR([ifconfig utility is required but missing])
-	fi
-fi
-
-if test "${enable_selinux}" = "yes"; then
-	test -z "${SELINUX_LIBS}" && AC_MSG_ERROR([libselinux required but missing])
-	OPTIONAL_SELINUX_LIBS="${SELINUX_LIBS}"
-	AC_DEFINE([ENABLE_SELINUX], [1], [SELinux support])
-fi
-
-if test "${enable_lzo}" = "yes"; then
-	test "${have_lzo}" != "yes" && AC_MSG_ERROR([lzo enabled but missing])
-	OPTIONAL_LZO_CFLAGS="${LZO_CFLAGS}"
-	OPTIONAL_LZO_LIBS="${LZO_LIBS}"
-	AC_DEFINE([ENABLE_LZO], [1], [Enable LZO compression library])
-fi
-if test "${enable_comp_stub}" = "yes"; then
-	test "${enable_lzo}" = "yes" && AC_MSG_ERROR([Cannot have both comp stub and lzo enabled (use --disable-lzo)])
-	test "${enable_snappy}" = "yes" && AC_MSG_ERROR([Cannot have both comp stub and snappy enabled (use --disable-snappy)])
-	test "${enable_lz4}" = "yes" && AC_MSG_ERROR([Cannot have both comp stub and LZ4 enabled (use --disable-lz4)])
-	AC_DEFINE([ENABLE_COMP_STUB], [1], [Enable compression stub capability])
-fi
-
-if test "${enable_pkcs11}" = "yes"; then
-	test "${have_pkcs11_helper}" != "yes" && AC_MSG_ERROR([PKCS11 enabled but libpkcs11-helper is missing])
-	test "${enable_crypto}" != "yes" && AC_MSG_ERROR([PKCS11 can be enabled only if crypto is enabled])
-	OPTIONAL_PKCS11_HELPER_CFLAGS="${PKCS11_HELPER_CFLAGS}"
-	OPTIONAL_PKCS11_HELPER_LIBS="${PKCS11_HELPER_LIBS}"
-	AC_DEFINE([ENABLE_PKCS11], [1], [Enable PKCS11])
-	PKG_CHECK_MODULES(
-		[P11KIT],
-		[p11-kit-1],
-		[proxy_module="`$PKG_CONFIG --variable=proxy_module p11-kit-1`"
-		 AC_DEFINE_UNQUOTED([DEFAULT_PKCS11_MODULE], "${proxy_module}", [p11-kit proxy])],
-		[]
-	)
-fi
-
-if test "${enable_pedantic}" = "yes"; then
-	enable_strict="yes"
-	CFLAGS="${CFLAGS} -pedantic"
-	test "${WIN32}" != "yes" && CFLAGS="${CFLAGS} -ansi"
-fi
-if test "${enable_strict}" = "yes"; then
-	CFLAGS="${CFLAGS} -Wall -Wno-unused-parameter -Wno-unused-function"
-fi
-if test "${enable_werror}" = "yes"; then
-	CFLAGS="${CFLAGS} -Werror"
-fi
-
-if test "${WIN32}" = "yes"; then
-	test -z "${MAN2HTML}" && AC_MSG_ERROR([man2html is required for win32])
-fi
-
-if test "${enable_plugin_auth_pam}" = "yes"; then
-	PLUGIN_AUTH_PAM_CFLAGS="${LIBPAM_CFLAGS}"
-	if test "${enable_pam_dlopen}" = "yes"; then
-		AC_DEFINE([USE_PAM_DLOPEN], [1], [dlopen libpam])
-		PLUGIN_AUTH_PAM_LIBS="${DL_LIBS}"
-	else
-		test -z "${LIBPAM_LIBS}" && AC_MSG_ERROR([libpam required but missing])
-		PLUGIN_AUTH_PAM_LIBS="${LIBPAM_LIBS}"
-	fi
-fi
-
-CONFIGURE_DEFINES="`set | grep '^enable_.*=' ; set | grep '^with_.*='`"
-AC_DEFINE_UNQUOTED([CONFIGURE_DEFINES], ["`echo ${CONFIGURE_DEFINES}`"], [Configuration settings])
-
-TAP_WIN_COMPONENT_ID="PRODUCT_TAP_WIN_COMPONENT_ID"
-TAP_WIN_MIN_MAJOR="PRODUCT_TAP_WIN_MIN_MAJOR"
-TAP_WIN_MIN_MINOR="PRODUCT_TAP_WIN_MIN_MINOR"
-AC_DEFINE_UNQUOTED([TAP_WIN_COMPONENT_ID], ["${TAP_WIN_COMPONENT_ID}"], [The tap-windows id])
-AC_DEFINE_UNQUOTED([TAP_WIN_MIN_MAJOR], [${TAP_WIN_MIN_MAJOR}], [The tap-windows version number is required for OpenVPN])
-AC_DEFINE_UNQUOTED([TAP_WIN_MIN_MINOR], [${TAP_WIN_MIN_MINOR}], [The tap-windows version number is required for OpenVPN])
-AC_SUBST([TAP_WIN_COMPONENT_ID])
-AC_SUBST([TAP_WIN_MIN_MAJOR])
-AC_SUBST([TAP_WIN_MIN_MINOR])
-
-AC_SUBST([OPTIONAL_DL_LIBS])
-AC_SUBST([OPTIONAL_SELINUX_LIBS])
-AC_SUBST([OPTIONAL_CRYPTO_CFLAGS])
-AC_SUBST([OPTIONAL_CRYPTO_LIBS])
-AC_SUBST([OPTIONAL_LZO_CFLAGS])
-AC_SUBST([OPTIONAL_LZO_LIBS])
-AC_SUBST([OPTIONAL_SNAPPY_CFLAGS])
-AC_SUBST([OPTIONAL_SNAPPY_LIBS])
-AC_SUBST([OPTIONAL_LZ4_CFLAGS])
-AC_SUBST([OPTIONAL_LZ4_LIBS])
-AC_SUBST([OPTIONAL_SYSTEMD_LIBS])
-AC_SUBST([OPTIONAL_PKCS11_HELPER_CFLAGS])
-AC_SUBST([OPTIONAL_PKCS11_HELPER_LIBS])
-
-AC_SUBST([PLUGIN_AUTH_PAM_CFLAGS])
-AC_SUBST([PLUGIN_AUTH_PAM_LIBS])
-
-AM_CONDITIONAL([WIN32], [test "${WIN32}" = "yes"])
-AM_CONDITIONAL([GIT_CHECKOUT], [test "${GIT_CHECKOUT}" = "yes"])
-AM_CONDITIONAL([ENABLE_PLUGIN_AUTH_PAM], [test "${enable_plugin_auth_pam}" = "yes"])
-AM_CONDITIONAL([ENABLE_PLUGIN_DOWN_ROOT], [test "${enable_plugin_down_root}" = "yes"])
-
-plugindir="${with_plugindir}"
-sampledir="\$(docdir)/sample"
-AC_SUBST([plugindir])
-AC_SUBST([sampledir])
-
-AC_CONFIG_FILES([
-	version.sh
-	Makefile
-	build/Makefile
-	build/msvc/Makefile
-	build/msvc/msvc-generate/Makefile
-	distro/Makefile
-	distro/rpm/Makefile
-	distro/rpm/openvpn.spec
-	include/Makefile
-	src/Makefile
-	src/compat/Makefile
-	src/openvpn/Makefile
-	src/openvpnserv/Makefile
-	src/plugins/Makefile
-	src/plugins/auth-pam/Makefile
-	src/plugins/down-root/Makefile
-	tests/Makefile
-	sample/Makefile
-	doc/Makefile
-])
-AC_CONFIG_FILES([tests/t_client.sh], [chmod +x tests/t_client.sh])
-AC_OUTPUT