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30bb6ab191bcf1c68763d26a3e7c5da75f7778fc
nmap/configure.ac
david 6b7b428cb9 Remove COMPAT_SRCS and COMPAT_OBJS. 
These appear not to have any effect any more. They were initially used
to conditionally compile and link some files with replacements for
standard library functions, but seem not to have been used after r828
("Moved to nbase system for compatability funcs").
2013-05-13 04:21:11 +00:00

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# Require autoconf 2.13 -*- mode: fundamental; -*-
AC_PREREQ(2.13)
dnl Process this file with autoconf to produce a configure script.
AC_INIT(nmap.cc)
dnl Give us the --enable-nls option, to choose which translated man pages get
dnl installed. This gets replaced with AM_GNU_GETTEXT for full gettext support.
AM_NLS
AC_ARG_WITH(localdirs,
AC_HELP_STRING([--with-localdirs], [Explicitly ask compiler to use /usr/local/{include,libs} if they exist ]),
[ case "$with_localdirs" in
yes)
user_localdirs=1
;;
no)
user_localdirs=0
;;
esac
],
[ user_localdirs=0 ] )
if test "$user_localdirs" = 1; then
if test -d /usr/local/lib; then
LDFLAGS="$LDFLAGS -L/usr/local/lib"
fi
if test -d /usr/local/include; then
CFLAGS="$CFLAGS -I/usr/local/include"
CXXFLAGS="$CXXFLAGS -I/usr/local/include"
fi
fi
libpcapdir=libpcap
AC_SUBST(libpcapdir)
pcredir=libpcre
AC_SUBST(pcredir)
dnl use nmap_config.h instead of -D macros
AC_CONFIG_HEADER(nmap_config.h)
dnl Host specific hacks
AC_CANONICAL_HOST
AC_C_INLINE
dnl Checks for programs.
AC_PROG_CC
AC_PROG_CXX
AC_PROG_RANLIB
AC_PROG_INSTALL
if test -n "$GXX"; then
# -fno-strict-aliasing disables strict-aliasing optimizations that assume
# that pointers of different types never point to the same object.
CXXFLAGS="$CXXFLAGS -Wall -fno-strict-aliasing"
fi
# Remember that all following tests will run with this CXXFLAGS by default
AC_MSG_CHECKING(for __func__)
AC_TRY_COMPILE([
#include <stdio.h>
],[printf ("%s", __func__);],
have_func=yes, have_func=no)
if test "x$have_func" = "xyes"; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
AC_MSG_CHECKING(for __FUNCTION__)
AC_TRY_COMPILE([
#include <stdio.h>
],[printf ("%s", __FUNCTION__);],
have_function=yes, have_function=no)
if test "x$have_function" = "xyes"; then
AC_MSG_RESULT(yes)
AC_DEFINE(__func__, __FUNCTION__)
else
AC_MSG_RESULT(no)
AC_DEFINE(__func__, __FILE__)
fi
fi
AC_PATH_TOOL([STRIP], [strip], [/bin/true])
needs_cpp_precomp=no
LUA_CFLAGS="-DLUA_USE_POSIX -DLUA_USE_DLOPEN"
case "$host" in
*alpha-dec-osf*)
AC_DEFINE(DEC)
;;
*-netbsd* | *-knetbsd*-gnu)
AC_DEFINE(NETBSD)
LDFLAGS="-Wl,-E $LDFLAGS" # needed for nse-C-module support
;;
*-openbsd*)
AC_DEFINE(OPENBSD)
LDFLAGS="-Wl,-E $LDFLAGS" # needed for nse-C-module support
;;
*-freebsd* | *-kfreebsd*-gnu | *-dragonfly*)
AC_DEFINE(FREEBSD)
LDFLAGS="-Wl,-E $LDFLAGS" # needed for nse-C-module support
;;
*-bsdi*)
AC_DEFINE(BSDI)
;;
*-sgi-irix5* | *-sgi-irix6*)
AC_DEFINE(IRIX)
;;
*-hpux*)
AC_DEFINE(HPUX)
# To link with libnet and NM (/usr/lib/libnm.sl) library
# on HP-UX 11.11 (other versions?) Mikhail Zakharov (zmey20000@yahoo.com)
AC_CHECK_LIB(nm, open_mib)
;;
*-aix*)
# use some AIX specific libraries
AC_CHECK_LIB(odm, odm_initialize)
AC_CHECK_LIB(cfg, _system_configuration)
AC_CHECK_LIB(crypt, crypt_r)
;;
*-solaris2.1[[1-9]]*)
AC_DEFINE(SOLARIS)
# Solaris 11 and later use BPF packet capture rather than DLPI.
AC_DEFINE(SOLARIS_BPF_PCAP_CAPTURE)
;;
*-solaris2.0*)
AC_DEFINE(STUPID_SOLARIS_CHECKSUM_BUG)
AC_DEFINE(SOLARIS)
;;
*-solaris2.[[1-9]][[0-9]]*)
AC_DEFINE(SOLARIS)
;;
*-solaris2.1*)
AC_DEFINE(STUPID_SOLARIS_CHECKSUM_BUG)
AC_DEFINE(SOLARIS)
;;
*-solaris2.2*)
AC_DEFINE(STUPID_SOLARIS_CHECKSUM_BUG)
AC_DEFINE(SOLARIS)
;;
*-solaris2.3*)
AC_DEFINE(STUPID_SOLARIS_CHECKSUM_BUG)
AC_DEFINE(SOLARIS)
;;
*-solaris2.4*)
AC_DEFINE(STUPID_SOLARIS_CHECKSUM_BUG)
AC_DEFINE(SOLARIS)
;;
*-solaris2.5.1)
AC_DEFINE(STUPID_SOLARIS_CHECKSUM_BUG)
AC_DEFINE(SOLARIS)
;;
*-solaris*)
AC_DEFINE(SOLARIS)
;;
*-sunos4*)
AC_DEFINE(SUNOS)
AC_DEFINE(SPRINTF_RETURNS_STRING)
;;
*-linux*)
AC_DEFINE(LINUX)
LDFLAGS="-Wl,-E $LDFLAGS" # needed for nse-C-module support
;;
*-apple-darwin*)
AC_DEFINE(MACOSX)
dnl on Mac OSX the math library seems to contain unwanted getopt cruft
AC_CHECK_LIB(m, main)
LUA_CFLAGS="-DLUA_USE_MACOSX"
needs_cpp_precomp=yes
;;
esac
AC_SUBST(LUA_CFLAGS)
dnl Checks for header files.
AC_CHECK_HEADERS(pwd.h termios.h sys/sockio.h)
AC_CHECK_HEADERS(linux/rtnetlink.h,,,[#include <netinet/in.h>])
dnl A special check required for <net/if.h> on Darwin. See
dnl http://www.gnu.org/software/autoconf/manual/html_node/Header-Portability.html.
AC_CHECK_HEADERS([sys/socket.h])
AC_CHECK_HEADERS([net/if.h], [], [],
[#include <stdio.h>
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
# include <stdlib.h>
# endif
#endif
#ifdef HAVE_SYS_SOCKET_H
# include <sys/socket.h>
#endif
])
dnl If any socket libraries needed
AC_SEARCH_LIBS(setsockopt, socket)
AC_SEARCH_LIBS(gethostbyname, nsl)
dnl Check IPv6 raw sending flavor.
CHECK_IPV6_IPPROTO_RAW
NDIFFDIR=ndiff
# Do they want Ndiff?
AC_ARG_WITH(ndiff, AC_HELP_STRING([--without-ndiff], [Skip installation of the Ndiff utility]), [], [with_ndiff=check])
if test "$with_ndiff" != "no"; then
AM_PATH_PYTHON([2.4], [],
[if test "$with_ndiff" = "check"; then
AC_MSG_WARN([Not building Ndiff because Python 2.4 or later was not found])
else
AC_MSG_FAILURE([--with-ndiff requires Python 2.4 or later])
fi
with_ndiff=no])
fi
if test "$with_ndiff" = "no"; then
BUILDNDIFF=""
INSTALLNDIFF=""
NDIFF_CLEAN=""
NDIFF_DIST_CLEAN=""
else
BUILDNDIFF=build-ndiff
INSTALLNDIFF=install-ndiff
NDIFF_CLEAN=ndiff_clean
NDIFF_DIST_CLEAN=ndiff_dist_clean
fi
AC_SUBST(NDIFFDIR)
AC_SUBST(BUILDNDIFF)
AC_SUBST(INSTALLNDIFF)
AC_SUBST(NDIFF_CLEAN)
AC_SUBST(NDIFF_DIST_CLEAN)
ZENMAPDIR=zenmap
# Do they want Zenmap?
AC_ARG_WITH(zenmap, AC_HELP_STRING([--without-zenmap], [Skip installation of the Zenmap graphical frontend]), [], [with_zenmap=check])
if test "$with_zenmap" != "no"; then
AM_PATH_PYTHON([2.4], [],
[if test "$with_zenmap" = "check"; then
AC_MSG_WARN([Not building Zenmap because Python 2.4 or later was not found])
else
AC_MSG_FAILURE([--with-zenmap requires Python 2.4 or later])
fi
with_zenmap=no])
fi
if test "$with_zenmap" = "no"; then
BUILDZENMAP=""
INSTALLZENMAP=""
UNINSTALLZENMAP=""
ZENMAP_CLEAN=""
ZENMAP_DIST_CLEAN=""
else
BUILDZENMAP=build-zenmap
INSTALLZENMAP=install-zenmap
UNINSTALLZENMAP=uninstall-zenmap
ZENMAP_CLEAN=zenmap_clean
ZENMAP_DIST_CLEAN=zenmap_dist_clean
fi
AC_SUBST(ZENMAPDIR)
AC_SUBST(BUILDZENMAP)
AC_SUBST(INSTALLZENMAP)
AC_SUBST(UNINSTALLZENMAP)
AC_SUBST(ZENMAP_CLEAN)
AC_SUBST(ZENMAP_DIST_CLEAN)
NPINGDIR=nping
# Do they want Nping?
AC_ARG_WITH(nping, AC_HELP_STRING([--without-nping], [Skip installation of the Nping utility]), [], [with_nping=check])
if test "$with_nping" = "no"; then
BUILDNPING=""
INSTALLNPING=""
UNINSTALLNPING=""
NPING_CLEAN=""
NPING_DIST_CLEAN=""
else
BUILDNPING=build-nping
INSTALLNPING=install-nping
UNINSTALLNPING=uninstall-nping
NPING_CLEAN=nping_clean
NPING_DIST_CLEAN=nping_dist_clean
AC_CONFIG_SUBDIRS(nping)
fi
AC_SUBST(NPINGDIR)
AC_SUBST(BUILDNPING)
AC_SUBST(INSTALLNPING)
AC_SUBST(UNINSTALLNPING)
AC_SUBST(NPING_CLEAN)
AC_SUBST(NPING_DIST_CLEAN)
# We test whether they specified openssl desires explicitly
use_openssl="yes"
specialssldir=""
AC_ARG_WITH(openssl,
AC_HELP_STRING([--with-openssl=DIR],[Use optional openssl libs and includes from [DIR]/lib/ and [DIR]/include/openssl/)]),
[ case "$with_openssl" in
yes)
;;
no)
use_openssl="no"
;;
*)
specialssldir="$with_openssl"
CPPFLAGS="$CPPFLAGS -I$with_openssl/include"
LDFLAGS="$LDFLAGS -L$with_openssl/lib"
;;
esac]
)
# If they didn't specify it, we try to find it
if test "$use_openssl" = "yes" -a -z "$specialssldir"; then
AC_CHECK_HEADER(openssl/ssl.h,,
[ use_openssl="no"
if test "$with_openssl" = "yes"; then
AC_MSG_ERROR([OpenSSL was explicitly requested but openssl/ssl.h was not found. Try the --with-openssl=DIR argument to give the location of OpenSSL or run configure with --without-openssl.])
fi
AC_MSG_WARN([Failed to find openssl/ssl.h so OpenSSL will not be used. If it is installed you can try the --with-openssl=DIR argument])
])
# use_openssl="yes" given explicitly in next 2 rules to avoid adding lib to $LIBS
if test "$use_openssl" = "yes"; then
AC_CHECK_LIB(crypto, BIO_int_ctrl,
[ use_openssl="yes"],
[ use_openssl="no"
if test "$with_openssl" = "yes"; then
AC_MSG_ERROR([OpenSSL was explicitly requested but libcrypto was not found. Try the --with-openssl=DIR argument to give the location of OpenSSL or run configure with --without-openssl.])
fi
AC_MSG_WARN([Failed to find libcrypto so OpenSSL will not be used. If it is installed you can try the --with-openssl=DIR argument])
])
fi
if test "$use_openssl" = "yes"; then
AC_CHECK_LIB(ssl, SSL_new,
[ use_openssl="yes" ],
[ use_openssl="no"
if test "$with_openssl" = "yes"; then
AC_MSG_ERROR([OpenSSL was explicitly requested but libssl was not found. Try the --with-openssl=DIR argument to give the location of OpenSSL or run configure with --without-openssl.])
fi
AC_MSG_WARN([Failed to find libssl so OpenSSL will not be used. If it is installed you can try the --with-openssl=DIR argument]) ],
[ -lcrypto ])
fi
fi
OPENSSL_LIBS=
if test "$use_openssl" = "yes"; then
AC_DEFINE(HAVE_OPENSSL)
OPENSSL_LIBS="-lssl -lcrypto"
fi
AC_SUBST(OPENSSL_LIBS)
dnl Check whether libpcap is already available
have_libpcap=no
# By default, search for pcap library
test "${with_libpcap+set}" != "set" && with_libpcap=yes
AC_ARG_WITH(libpcap,
AC_HELP_STRING([--with-libpcap=DIR], [Look for pcap in DIR/include and DIR/libs.])
AC_HELP_STRING([--with-libpcap=included], [Always use version included with Nmap]),
[ case "$with_libpcap" in
yes)
AC_CHECK_HEADER(pcap.h,[
AC_CHECK_LIB(pcap, pcap_datalink,
[have_libpcap=yes ])])
;;
included)
have_libpcap=no
;;
*)
_cppflags=$CXXFLAGS
_ldflags=$LDFLAGS
CPPFLAGS="-I$with_libpcap/include $CPPFLAGS"
LDFLAGS="-L$with_libpcap/lib $LDFLAGS"
AC_CHECK_HEADER(pcap.h,[
AC_CHECK_LIB(pcap, pcap_datalink,
[have_libpcap=yes
LIBPCAP_INC=$with_libpcap/include
LIBPCAP_LIB=$with_libpcap/lib])])
LDFLAGS=$_ldflags
CXXFLAGS=$_cppflags
;;
esac]
)
if test $needs_cpp_precomp = yes; then
CXXFLAGS="-no-cpp-precomp $CXXFLAGS"
fi
if test $have_libpcap = yes; then
if test "${LIBPCAP_INC+set}" = "set"; then
_cflags=$CXXFLAGS
_ldflags=$LDFLAGS
CPPFLAGS="-I$LIBPCAP_INC $CPPFLAGS"
LDFLAGS="-L$LIBPCAP_LIB $LDFLAGS"
fi
# link with -lpcap for the purposes of this test
LIBS_OLD="$LIBS"
LIBS="$LIBS -lpcap"
PCAP_IS_SUITABLE([have_libpcap=yes], [have_libpcap=no], [have_libpcap=yes])
LIBS="$LIBS_OLD"
fi
if test $have_libpcap != yes; then
AC_CONFIG_SUBDIRS(libpcap)
if test "${LIBPCAP_INC+set}" = "set"; then
CPPFLAGS="$CPPFLAGS -I$LIBPCAP_INC"
else
CPPFLAGS="$CPPFLAGS -I\$(top_srcdir)/$libpcapdir"
fi
LIBPCAP_LIBS='$(LIBPCAPDIR)/libpcap.a'
PCAP_DEPENDS='$(LIBPCAPDIR)/libpcap.a'
PCAP_BUILD="pcap_build"
PCAP_CLEAN="pcap_clean"
PCAP_DIST_CLEAN="pcap_dist_clean"
AC_DEFINE(PCAP_INCLUDED)
# libpcap can require libnl
AC_SEARCH_LIBS(nl_handle_alloc, nl)
else
AC_DEFINE(HAVE_LIBPCAP)
LIBPCAP_LIBS="-lpcap"
PCAP_DEPENDS=""
PCAP_BUILD=""
PCAP_CLEAN=""
PCAP_DIST_CLEAN=""
fi
AC_SUBST(PCAP_DEPENDS)
AC_SUBST(PCAP_BUILD)
AC_SUBST(PCAP_CLEAN)
AC_SUBST(PCAP_DIST_CLEAN)
AC_SUBST(LIBPCAP_LIBS)
have_pcre=no
requested_included_pcre=no
LIBPCREDIR=libpcre
# First we test whether they specified libpcre explicitly
AC_ARG_WITH(libpcre,
AC_HELP_STRING([--with-libpcre=DIR], [Use an existing (compiled) pcre lib from DIR/include and DIR/lib.])
AC_HELP_STRING([--with-libpcre=included], [Always use the version included with Nmap]),
[ case "$with_libpcre" in
yes)
;;
included)
requested_included_pcre=yes
;;
*)
CPPFLAGS="-I$with_libpcre/include $CPPFLAGS"
LDFLAGS="-L$with_libpcre/lib $LDFLAGS"
have_pcre=yes
;;
esac]
)
# If they didn't specify it, we try to find it
if test $have_pcre != yes -a $requested_included_pcre != yes ; then
AC_CHECK_HEADER(pcre.h,
AC_CHECK_LIB(pcre, pcre_version, [have_pcre=yes ]),
[AC_CHECK_HEADER(pcre/pcre.h,
[AC_CHECK_LIB(pcre, pcre_version, [have_pcre=yes])]
)]
)
fi
# If we still don't have it, we use our own
if test $have_pcre != yes ; then
AC_CONFIG_SUBDIRS( libpcre )
CPPFLAGS="-I\$(top_srcdir)/$LIBPCREDIR $CPPFLAGS"
LIBPCRE_LIBS="$LIBPCREDIR/libpcre.a"
PCRE_DEPENDS="$LIBPCREDIR/libpcre.a"
PCRE_BUILD="pcre_build"
PCRE_CLEAN="pcre_clean"
PCRE_DIST_CLEAN="pcre_dist_clean"
AC_DEFINE(PCRE_INCLUDED)
else
# We only need to check for and use this if we are NOT using included pcre
AC_CHECK_HEADERS(pcre/pcre.h)
LIBPCRE_LIBS="-lpcre"
PCRE_DEPENDS=""
PCRE_BUILD=""
PCRE_CLEAN=""
PCRE_DIST_CLEAN=""
fi
AC_SUBST(LIBPCRE_LIBS)
AC_SUBST(LIBPCREDIR)
AC_SUBST(PCRE_DEPENDS)
AC_SUBST(PCRE_BUILD)
AC_SUBST(PCRE_CLEAN)
AC_SUBST(PCRE_DIST_CLEAN)
have_dnet=no
requested_included_dnet=no
LIBDNETDIR=libdnet-stripped
# First we test whether they specified libdnet explicitly.
# Unlike the other included libraries (pcap, pcre, lua), we prefer our local
# copy of libdnet. That is, with the other libraries we check for a system
# version by default, whereas with dnet we use the local version unless
# specifically asked to use a system version. This is because we have
# made many improvements and fixes to our version of dnet.
AC_ARG_WITH(libdnet,
AC_HELP_STRING([--with-libdnet=DIR], [Use an existing (compiled) dnet lib from DIR/include and DIR/lib. This is NOT RECOMMENDED because we have made many important fixes to our included libdnet, as described at http://nmap.org/svn/libdnet-stripped/NMAP_MODIFICATIONS])
AC_HELP_STRING([--with-libdnet=included], [Use the libdnet version included with Nmap (default)]),
[ case "$with_libdnet" in
yes)
;;
included)
;;
*)
CPPFLAGS="-I$with_libdnet/include $CPPFLAGS"
LDFLAGS="-L$with_libdnet/lib $LDFLAGS"
have_dnet=yes
;;
esac]
)
# If they didn't provide location, we use the included one
if test $have_dnet != yes ; then
AC_CONFIG_SUBDIRS( libdnet-stripped )
CPPFLAGS="-I\$(top_srcdir)/$LIBDNETDIR/include $CPPFLAGS"
LIBDNET_LIBS="\$(top_srcdir)/$LIBDNETDIR/src/.libs/libdnet.a"
DNET_DEPENDS="\$(top_srcdir)/$LIBDNETDIR/src/.libs/libdnet.a"
DNET_BUILD="dnet_build"
DNET_CLEAN="dnet_clean"
DNET_DIST_CLEAN="dnet_dist_clean"
AC_DEFINE(DNET_INCLUDED)
else
LIBDNET_LIBS="-ldnet"
DNET_DEPENDS=""
DNET_BUILD=""
DNET_CLEAN=""
DNET_DIST_CLEAN=""
fi
AC_SUBST(LIBDNET_LIBS)
AC_SUBST(LIBDNETDIR)
AC_SUBST(DNET_DEPENDS)
AC_SUBST(DNET_BUILD)
AC_SUBST(DNET_CLEAN)
AC_SUBST(DNET_DIST_CLEAN)
LIBLUADIR=liblua
have_lua=no
requested_included_lua=no
no_lua=no
# First we test whether they specified liblua explicitly
AC_ARG_WITH(liblua,
AC_HELP_STRING([--with-liblua=DIR], [Use an existing (compiled) lua lib from DIR/include and DIR/lib.])
AC_HELP_STRING([--with-liblua=included], [Use the liblua version included with Nmap])
AC_HELP_STRING([--without-liblua], [Compile without lua (this will exclude all of NSE from compilation)]),
[ case "$with_liblua" in
yes)
;;
included)
CPPFLAGS="-I\$(top_srcdir)/$LIBLUADIR $CPPFLAGS"
LIBLUA_LIBS="\$(top_srcdir)/$LIBLUADIR/liblua.a"
LUA_DEPENDS="\$(top_srcdir)/$LIBLUADIR/liblua.a"
LUA_BUILD="lua_build"
LUA_CLEAN="lua_clean"
LUA_DIST_CLEAN="lua_dist_clean"
have_lua="yes"
;;
no)
no_lua="yes"
;;
*)
CPPFLAGS="-I$with_liblua/include $CPPFLAGS"
LDFLAGS="-L$with_liblua/lib $LDFLAGS"
;;
esac]
)
# OpenSSL and NSE C modules can require dlopen
AC_SEARCH_LIBS(dlopen, dl)
# They don't want lua
if test "$no_lua" = "yes"; then
CPPFLAGS="-DNOLUA $CPPFLAGS"
LIBLUA_LIBS=""
LUA_DEPENDS=""
LUA_BUILD=""
LUA_CLEAN=""
LUA_DIST_CLEAN=""
INSTALLNSE=""
else
# If they didn't specify it, we try to find it
if test $have_lua != yes; then
AC_CHECK_HEADERS([lua.h lua/lua.h lua5.2/lua.h],
AC_CHECK_LIB(lua, lua_yieldk, [have_lua=yes; LIBLUA_LIBS="-llua"; CPPFLAGS="-I/usr/include/lua $CPPFLAGS"; break],, [-lm])
AC_CHECK_LIB(lua52, lua_yieldk, [have_lua=yes; LIBLUA_LIBS="-llua52"; CPPFLAGS="-I/usr/include/lua52 $CPPFLAGS"; break],, [-lm])
AC_CHECK_LIB(lua5.2, lua_yieldk, [have_lua=yes; LIBLUA_LIBS="-llua5.2"; CPPFLAGS="-I/usr/include/lua5.2 $CPPFLAGS"; break],, [-lm])
)
AC_LANG_PUSH(C++)
AC_MSG_CHECKING([for lua version >= 502])
AC_RUN_IFELSE([ AC_LANG_PROGRAM(
[[#include <lua.h>]],
[[if(LUA_VERSION_NUM < 502) return 1;]])],
have_lua=yes, have_lua=no, AC_MSG_RESULT(cross-compiling -- assuming yes); have_lua=yes)
AC_LANG_POP(C++)
LUA_DEPENDS=""
LUA_BUILD=""
LUA_CLEAN=""
LUA_DIST_CLEAN=""
fi
# if we didn't find we use our own
if test $have_lua != yes; then
AC_MSG_RESULT(no)
CPPFLAGS="-I\$(top_srcdir)/$LIBLUADIR $CPPFLAGS"
LIBLUA_LIBS="\$(top_srcdir)/$LIBLUADIR/liblua.a"
LUA_DEPENDS="\$(top_srcdir)/$LIBLUADIR/liblua.a"
LUA_BUILD="lua_build"
LUA_CLEAN="lua_clean"
LUA_DIST_CLEAN="lua_dist_clean"
AC_DEFINE(LUA_INCLUDED)
else
AC_MSG_RESULT(yes)
fi
INSTALLNSE="install-nse"
fi
AC_SUBST(LIBLUA_LIBS)
AC_SUBST(LIBLUADIR)
AC_SUBST(LUA_DEPENDS)
AC_SUBST(LUA_BUILD)
AC_SUBST(LUA_CLEAN)
AC_SUBST(LUA_DIST_CLEAN)
AC_SUBST(INSTALLNSE)
AC_SUBST(CXXFLAGS)
LIBLINEARDIR=liblinear
have_liblinear=no
# First we test whether they specified liblinear explicitly
AC_ARG_WITH(liblinear,
AC_HELP_STRING([--with-liblinear=DIR], [Use an existing (compiled) liblinear from DIR/include and DIR/lib.])
AC_HELP_STRING([--with-liblinear=included], [Use the liblinear version included with Nmap]),
[ case "$with_liblinear" in
yes)
;;
included)
CPPFLAGS="-I\$(top_srcdir)/$LIBLINEARDIR $CPPFLAGS"
LIBLINEAR_LIBS="\$(top_srcdir)/$LIBLINEARDIR/liblinear.a"
LIBLINEAR_DEPENDS="\$(top_srcdir)/$LIBLINEARDIR/liblinear.a"
LIBLINEAR_BUILD="liblinear_build"
LIBLINEAR_CLEAN="liblinear_clean"
LIBLINEAR_DIST_CLEAN="liblinear_dist_clean"
have_liblinear=yes
;;
*)
CPPFLAGS="-I$with_liblinear/include $CPPFLAGS"
LDFLAGS="-L$with_liblinear/lib $LDFLAGS"
have_liblinear=yes
;;
esac]
)
# If they didn't specify it, we try to find it
if test $have_liblinear != yes; then
AC_CHECK_HEADERS([linear.h],
AC_CHECK_LIB(linear, predict, [have_liblinear=yes; LIBLINEAR_LIBS="-llinear"; break],, [-lm])
)
LIBLINEAR_DEPENDS=""
LIBLINEAR_BUILD=""
LIBLINEAR_CLEAN=""
LIBLINEAR_DIST_CLEAN=""
fi
# if we didn't find we use our own
if test $have_liblinear != yes; then
AC_MSG_RESULT(no)
CPPFLAGS="-I\$(top_srcdir)/$LIBLINEARDIR $CPPFLAGS"
LIBLINEAR_LIBS="\$(top_srcdir)/$LIBLINEARDIR/liblinear.a"
LIBLINEAR_DEPENDS="\$(top_srcdir)/$LIBLINEARDIR/liblinear.a"
LIBLINEAR_BUILD="liblinear_build"
LIBLINEAR_CLEAN="liblinear_clean"
LIBLINEAR_DIST_CLEAN="liblinear_dist_clean"
AC_DEFINE(LIBLINEAR_INCLUDED)
else
AC_MSG_RESULT(yes)
fi
AC_SUBST(LIBLINEAR_LIBS)
AC_SUBST(LIBLINEARDIR)
AC_SUBST(LIBLINEAR_DEPENDS)
AC_SUBST(LIBLINEAR_BUILD)
AC_SUBST(LIBLINEAR_CLEAN)
AC_SUBST(LIBLINEAR_DIST_CLEAN)
#dnl check endedness
AC_C_BIGENDIAN
AC_MSG_CHECKING([if struct in_addr is a wacky huge structure (some Sun boxes)])
AC_TRY_COMPILE([#include <netinet/in.h>], struct in_addr i; i._S_un._S_addr;, \
AC_DEFINE(IN_ADDR_DEEPSTRUCT) \
AC_MSG_RESULT(yes) , \
AC_TRY_COMPILE([#include <sys/types.h>
#include <netinet/in.h>], struct in_addr i; i.S_un.S_addr;, \
AC_DEFINE(IN_ADDR_DEEPSTRUCT) \
AC_MSG_RESULT(yes) , \
AC_MSG_RESULT(no);))
AC_CACHE_CHECK(if struct icmp exists, ac_cv_struct_icmp_exists,
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/param.h>
#include <netinet/in_systm.h>
#include <netinet/in.h>
#define __USE_BSD
#define __FAVOR_BSD
#define _BSD_SOURCE
#include <netinet/ip.h>
#include <netinet/ip_icmp.h>],
[unsigned int i = sizeof(struct icmp)],
ac_cv_struct_icmp_exists=yes,
ac_cv_struct_icmp_exists=no))
if test $ac_cv_struct_icmp_exists = yes ; then
AC_DEFINE(HAVE_STRUCT_ICMP)
fi
AC_CACHE_CHECK(if struct ip exists, ac_cv_struct_ip_exists,
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/param.h>
#include <netinet/in_systm.h>
#include <netinet/in.h>
#define __USE_BSD
#define __FAVOR_BSD
#define _BSD_SOURCE
#include <netinet/ip.h>],
[unsigned int i = sizeof(struct ip)],
ac_cv_struct_ip_exists=yes,
ac_cv_struct_ip_exists=no))
if test $ac_cv_struct_ip_exists = yes ; then
AC_DEFINE(HAVE_STRUCT_IP)
fi
AC_CACHE_CHECK(if struct ip has ip_sum member, ac_cv_ip_has_ip_sum,
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/param.h>
#include <netinet/in_systm.h>
#include <netinet/in.h>
#define __USE_BSD
#define __FAVOR_BSD
#define _BSD_SOURCE
#include <netinet/ip.h>
#include <netinet/ip_icmp.h>],
[unsigned int i = sizeof(((struct ip *)0)->ip_sum)],
ac_cv_ip_has_ip_sum=yes,
ac_cv_ip_has_ip_sum=no))
if test $ac_cv_ip_has_ip_sum = yes ; then
AC_DEFINE(HAVE_IP_IP_SUM)
fi
dnl Checks for library functions.
AC_CHECK_FUNCS(strerror)
RECVFROM_ARG6_TYPE
AC_ARG_WITH(libnbase,
AC_HELP_STRING([--with-libnbase=DIR], [Look for nbase include/libs in DIR]),
[ case "$with_libnbase" in
yes)
;;
*)
NBASEDIR="$with_libnbase"
NBASE_BUILD=""
;;
esac],
NBASE_BUILD="nbase_build"
NBASEDIR="nbase"
)
LDFLAGS="$LDFLAGS -L$NBASEDIR"
CPPFLAGS="$CPPFLAGS -I\$(top_srcdir)/$NBASEDIR"
LIBNBASE_LIBS="-lnbase"
AC_SUBST(NBASEDIR)
AC_SUBST(NBASE_BUILD)
AC_SUBST(LIBNBASE_LIBS)
AC_CONFIG_SUBDIRS(nbase)
NSOCKDIR="nsock"
NSOCK_BUILD="nsock_build"
AC_ARG_WITH(libnsock,
AC_HELP_STRING([--with-libnsock=DIR], [Compile and link to libnsock in DIR]),
[ case "$with_libnsock" in
yes)
;;
*)
NSOCKDIR="$with_libnsock"
NSOCK_BUILD=""
;;
esac]
)
LDFLAGS="$LDFLAGS -L$NSOCKDIR/src/"
CPPFLAGS="$CPPFLAGS -I\$(top_srcdir)/$NSOCKDIR/include"
LIBNSOCK_LIBS="-lnsock"
AC_SUBST(NSOCKDIR)
AC_SUBST(NSOCK_BUILD)
AC_SUBST(LIBNSOCK_LIBS)
AC_CONFIG_SUBDIRS(nsock/src)
NCATDIR="ncat"
AC_ARG_WITH(ncat,
AC_HELP_STRING([--without-ncat], [Skip build and installation of Ncat]), [], [with_ncat=check])
if test "$with_ncat" = "no"; then
NCAT_BUILD=""
NCAT_INSTALL=""
NCAT_UNINSTALL=""
NCAT_CLEAN=""
NCAT_DIST_CLEAN=""
else
NCAT_BUILD="ncat_build"
NCAT_INSTALL="install-ncat"
NCAT_UNINSTALL="uninstall-ncat"
NCAT_CLEAN="ncat_clean"
NCAT_DIST_CLEAN="ncat_dist_clean"
AC_CONFIG_SUBDIRS(ncat)
fi
AC_SUBST(NCATDIR)
AC_SUBST(NCAT_BUILD)
AC_SUBST(NCAT_INSTALL)
AC_SUBST(NCAT_UNINSTALL)
AC_SUBST(NCAT_CLEAN)
AC_SUBST(NCAT_DIST_CLEAN)
AC_ARG_WITH([nmap-update],
AC_HELP_STRING([--without-nmap-update], [Skip build and installation of nmap-update]), [], [with_nmap_update=check])
APR_FIND_APR(, , 1, 1)
if test "$apr_found" = "no"; then
with_nmap_update=no
fi
AC_ARG_WITH(subversion,
AC_HELP_STRING([--with-subversion=DIR], [Look for libsvn1 in DIR/include and DIR/libs.]),
[
case "$with_subversion" in
yes)
;;
no)
with_nmap_update=no
;;
*)
CPPFLAGS="-I$with_subversion/include $CPPFLAGS"
LDFLAGS="-L$with_subversion/lib $LDFLAGS"
;;
esac
])
if test "$with_nmap_update" != "no"; then
have_libsvn=yes
if test "$have_libsvn" = "yes"; then
old_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $($apr_config --cppflags --includes)"
AC_CHECK_HEADER([svn_client.h], [], [
AC_CHECK_HEADER([subversion-1/svn_client.h], [], [have_libsvn=no])
])
CPPFLAGS="$old_CPPFLAGS"
fi
if test "$have_libsvn" = "yes"; then
AC_CHECK_LIB([svn_client-1], [svn_client_create_context], [], [have_libsvn=no])
fi
if test "$have_libsvn" != "yes"; then
if test "$with_nmap_update" = "check"; then
AC_MSG_WARN([Not building nmap-update because libsvn1 was not found])
else
AC_MSG_FAILURE([--with-nmap-update requires libsvn1])
fi
with_nmap_update=no
else
with_nmap_update=yes
fi
fi
if test "$with_nmap_update" = "no"; then
NMAP_UPDATE_BUILD=""
NMAP_UPDATE_INSTALL=""
NMAP_UPDATE_UNINSTALL=""
NMAP_UPDATE_CLEAN=""
NMAP_UPDATE_DIST_CLEAN=""
else
AC_CONFIG_SUBDIRS(nmap-update)
NMAP_UPDATE_BUILD="build-nmap-update"
NMAP_UPDATE_INSTALL="install-nmap-update"
NMAP_UPDATE_UNINSTALL="uninstall-nmap-update"
NMAP_UPDATE_CLEAN="clean-nmap-update"
NMAP_UPDATE_DIST_CLEAN="distclean-nmap-update"
fi
AC_SUBST(NMAP_UPDATE_BUILD)
AC_SUBST(NMAP_UPDATE_INSTALL)
AC_SUBST(NMAP_UPDATE_UNINSTALL)
AC_SUBST(NMAP_UPDATE_CLEAN)
AC_SUBST(NMAP_UPDATE_DIST_CLEAN)
AC_OUTPUT(Makefile libnetutil/Makefile)
# Krad ASCII ART#!#@$!@#$
if test -f docs/leet-nmap-ascii-art.txt; then
cat docs/leet-nmap-ascii-art.txt
fi
echo "Configuration complete. Type make (or gmake on some *BSD machines) to compile."
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