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Diffstat (limited to 'openvpn/configure.ac')
-rw-r--r--openvpn/configure.ac1069
1 files changed, 0 insertions, 1069 deletions
diff --git a/openvpn/configure.ac b/openvpn/configure.ac
deleted file mode 100644
index 2f780b7a..00000000
--- a/openvpn/configure.ac
+++ /dev/null
@@ -1,1069 +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([.])
-AM_CONFIG_HEADER([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(
- [lzo-stub],
- [AS_HELP_STRING([--enable-lzo-stub], [don't compile LZO compression support but still allow limited interoperability with LZO-enabled peers @<:@default=no@:>@])],
- ,
- [enable_lzo_stub="no"]
-)
-
-AC_ARG_ENABLE(
- [crypto],
- [AS_HELP_STRING([--disable-crypto], [disable crypto support @<:@default=yes@:>@])],
- ,
- [enable_crypto="yes"]
-)
-
-AC_ARG_ENABLE(
- [ssl],
- [AS_HELP_STRING([--disable-ssl], [disable SSL support for TLS-based key exchange @<:@default=yes@:>@])],
- ,
- [enable_ssl="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(
- [eurephia],
- [AS_HELP_STRING([--disable-eurephia], [disable support for the eurephia plug-in @<:@default=yes@:>@])],
- ,
- [enable_eurephia="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(
- [socks],
- [AS_HELP_STRING([--disable-socks], [disable Socks support @<:@default=yes@:>@])],
- ,
- [enable_socks="yes"]
-)
-
-AC_ARG_ENABLE(
- [http-proxy],
- [AS_HELP_STRING([--disable-http-proxy], [disable HTTP proxy support @<:@default=yes@:>@])],
- ,
- [enable_http_proxy="yes"]
-)
-
-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=yes@:>@])],
- ,
- [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=yes@:>@])],
- ,
- [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(
- [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])
- ;;
- *)
- 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_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],, [$PATH:/usr/local/sbin:/usr/sbin:/sbin])
-AC_CHECK_PROGS([NETSTAT], [netstat], [netstat], [$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], ["$ROUTE"], [Path to route tool])
-
-#
-# Libtool
-#
-ifdef(
- [LT_INIT],
- [
- LT_INIT([win32-dll])
- LT_LANG([Windows Resource])
- ],
- [
- AC_LIBTOOL_WIN32_DLL
- AC_LIBTOOL_RC
- AC_PROG_LIBTOOL
- ]
-)
-
-AC_C_CONST
-AC_C_INLINE
-AC_C_VOLATILE
-AC_TYPE_OFF_T
-AC_TYPE_PID_T
-AC_TYPE_SIZE_T
-AC_TYPE_UID_T
-AC_TYPE_INT8_T
-AC_TYPE_INT16_T
-AC_TYPE_INT32_T
-AC_TYPE_INT64_T
-AC_TYPE_UINT8_T
-AC_TYPE_UINT16_T
-AC_TYPE_UINT32_T
-AC_TYPE_UINT64_T
-AC_TYPE_SIGNAL
-AX_CPP_VARARG_MACRO_ISO
-AX_CPP_VARARG_MACRO_GCC
-AX_TYPE_SOCKLEN_T
-AX_EMPTY_ARRAY
-AC_CHECK_SIZEOF([unsigned int])
-AC_CHECK_SIZEOF([unsigned long])
-AC_CHECK_HEADERS([ \
- stdio.h stdarg.h stdbool.h limits.h \
- time.h errno.h fcntl.h io.h direct.h \
- ctype.h sys/types.h sys/socket.h \
- signal.h unistd.h dlfcn.h \
- netinet/in.h netinet/in_systm.h \
- netinet/tcp.h arpa/inet.h netdb.h \
- windows.h winsock2.h ws2tcpip.h \
-])
-AC_CHECK_HEADERS([ \
- sys/time.h sys/ioctl.h sys/stat.h \
- sys/mman.h sys/file.h sys/wait.h \
- unistd.h signal.h libgen.h stropts.h \
- syslog.h pwd.h grp.h \
- sys/sockio.h sys/uio.h linux/sockios.h \
- linux/types.h sys/poll.h sys/epoll.h err.h \
-])
-
-SOCKET_INCLUDES="
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_SYS_TYPES_H
-#include <sys/types.h>
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#include <netinet/in.h>
-#endif
-#ifdef HAVE_WINDOWS_H
-#include <windows.h>
-#endif
-#ifdef HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#ifdef HAVE_WS2TCPIP_H
-#include <ws2tcpip.h>
-#endif
-#ifdef HAVE_NETINET_IN_SYSTM_H
-#include <netinet/in_systm.h>
-#endif
-#ifdef HAVE_NETINET_IP_H
-#include <netinet/ip.h>
-#endif
-"
-
-AC_CHECK_HEADERS(
- [net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h],
- ,
- ,
- [[${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(
- [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 "${with_mem_check}" in
- valgrind)
- AC_CHECK_HEADER(
- [valgrind/memcheck.h],
- [
- CFLAGS="${CFLAGS} -g -fno-inline"
- AC_DEFINE(
- [USE_VALGRIND],
- [1],
- [Use valgrind memory debugging library]
- )
- ],
- [AC_MSG_ERROR([valgrind headers not found.])]
- )
- ;;
- dmalloc)
- AC_CHECK_HEADER(
- [dmalloc.h],
- [AC_CHECK_LIB(
- [dmalloc],
- [malloc],
- [
- LIBS="${LIBS} -ldmalloc"
- AC_DEFINE(
- [DMALLOC],
- [1],
- [Use dmalloc memory debugging library]
- )
- ],
- [AC_MSG_ERROR([dmalloc library not found.])]
- )],
- [AC_MSG_ERROR([dmalloc headers not found.])]
- )
- ;;
- ssl)
- AC_CHECK_LIB(
- [ssl],
- [CRYPTO_mem_ctrl],
- [
- AC_DEFINE(
- [CRYPTO_MDEBUG],
- [1],
- [Use memory debugging function in OpenSSL]
- )
- AC_MSG_NOTICE([NOTE: OpenSSL library must be compiled with CRYPTO_MDEBUG])
- ],
- [AC_MSG_ERROR([Memory Debugging function in OpenSSL library not found.])]
- )
- ;;
-esac
-
-PKG_CHECK_MODULES(
- [OPENSSL_CRYPTO],
- [libcrypto >= 0.9.6],
- [have_openssl_crypto="yes"],
- [AC_CHECK_LIB(
- [crypto],
- [RSA_new],
- [
- have_openssl_crypto="yes"
- OPENSSL_CRYPTO_LIBS="-lcrypto"
- ]
- )]
-)
-
-PKG_CHECK_MODULES(
- [OPENSSL_SSL],
- [libssl >= 0.9.6],
- [have_openssl_ssl="yes"],
- [AC_CHECK_LIB(
- [ssl],
- [SSL_CTX_new],
- [
- have_openssl_ssl="yes"
- OPENSSL_SSL_LIBS="-lssl"
- ]
- )]
-)
-
-if test "${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"]
- )
- ]
- )
-fi
-
-if test "${with_crypto_library}" = "polarssl" ; then
- AC_MSG_CHECKING([polarssl version])
- old_CFLAGS="${CFLAGS}"
- CFLAGS="${POLARSSL_CFLAGS} ${CFLAGS}"
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[
-#include <polarssl/version.h>
- ]],
- [[
-#if POLARSSL_VERSION_NUMBER < 0x01010000
-#error invalid version
-#endif
- ]]
- )],
- [AC_MSG_RESULT([ok])],
- [AC_MSG_ERROR([invalid polarssl version])]
- )
- CFLAGS="${old_CFLAGS}"
-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
-
-PKG_CHECK_MODULES(
- [PKCS11_HELPER],
- [libpkcs11-helper-1 >= 1.02],
- [have_pkcs11_helper="yes"],
- []
-)
-
-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 "${enable_socks}" = "yes" && AC_DEFINE([ENABLE_SOCKS], [1], [Enable Socks proxy support])
-test "${enable_http_proxy}" = "yes" && AC_DEFINE([ENABLE_HTTP_PROXY], [1], [Enable HTTP proxy support])
-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 "${enable_password_save}" = "yes" && AC_DEFINE([ENABLE_PASSWORD_SAVE], [1], [Allow --askpass and --auth-user-pass passwords to be read from a file])
-test "${enable_systemd}" = "yes" && AC_DEFINE([ENABLE_SYSTEMD], [1], [Enable systemd support])
-
-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 "${enable_ssl}" = "yes"; then
- test "${enable_crypto}" != "yes" && AC_MSG_ERROR([crypto must be enabled for ssl])
- test "${have_crypto_ssl}" != "yes" && AC_MSG_ERROR([${with_ssl_library} ssl is required but missing])
- OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_SSL_CFLAGS}"
- OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_SSL_LIBS}"
- AC_DEFINE([ENABLE_SSL], [1], [Enable ssl library])
-fi
-
-if test "${enable_crypto}" = "yes"; then
- test "${have_crypto_crypto}" != "yes" && AC_MSG_ERROR([${with_crypto_library} crypto is required but missing])
- OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_CRYPTO_CFLAGS}"
- OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_CRYPTO_LIBS}"
- AC_DEFINE([ENABLE_CRYPTO], [1], [Enable crypto library])
-fi
-
-if test "${enable_plugins}" = "yes"; then
- OPTIONAL_DL_LIBS="${DL_LIBS}"
- AC_DEFINE([ENABLE_PLUGIN], [1], [Enable systemd support])
- test "${enable_eurephia}" = "yes" && AC_DEFINE([ENABLE_EUREPHIA], [1], [Enable support for the eurephia plug-in])
-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 "${enable_lzo_stub}" = "yes"; then
- test "${enable_lzo}" = "yes" && AC_MSG_ERROR([Cannot have both lzo stub and lzo enabled])
- AC_DEFINE([ENABLE_LZO_STUB], [1], [Enable LZO stub capability])
- AC_DEFINE([ENABLE_LZO], [1], [Enable LZO compression library])
-fi
-
-if test "${enable_pkcs11}" = "yes"; then
- test "${have_pkcs11_helper}" != "yes" && AC_MSG_ERROR([PKCS11 enabled but libpkcs11-helper is missing])
- test "${enable_ssl}" != "yes" && AC_MSG_ERROR([PKCS11 can be enabled only if SSL is enabled])
- OPTIONAL_PKCS11_HELPER_CFLAGS="${PKCS11_HELPER_CFLAGS}"
- OPTIONAL_PKCS11_HELPER_LIBS="${PKCS11_HELPER_LIBS}"
- AC_DEFINE([ENABLE_PKCS11], [1], [Enable PKCS11])
-fi
-
-if test "${enable_pedantic}" = "yes"; then
- enable_strict="yes"
- CFLAGS="${CFLAGS} -pedantic"
- test "${WIN32}" != "yes" && CFLAGS="${CFLAGS} -ansi"
-fi
-if test "${enable_strict}" = "yes"; then
- CFLAGS="${CFLAGS} -Wall -Wno-unused-parameter -Wno-unused-function"
-fi
-
-if test "${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_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