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|
dnl $Id$
dnl Process this file with autoconf to produce a configure script.
AC_INIT(mimedefang.c)
dnl UGLY hack... set the --sysconfdir to /etc UNLESS it was explicitly
dnl supplied on the command line. Autoconf has no other nice way to set
dnl the default to other than ${prefix}/etc
echo $* | fgrep -e '--sysconfdir' > /dev/null 2>&1 || sysconfdir='/etc'
AC_PROG_CC dnl Find C compiler
AC_CHECK_PROGS(AR, ar, no)
AC_CONFIG_HEADER(config.h)
dnl Add some common directories to PATH in case they are not there
PATH=$PATH:/usr/local/bin
AC_PROG_INSTALL
AC_TYPE_LONG_LONG_INT
AC_ARG_ENABLE(embedded-perl, [ --disable-embedded-perl Disable embedded Perl interpreter], ac_cv_embedded_perl=$enableval, ac_cv_embedded_perl=yes)
AC_ARG_ENABLE(poll, [ --enable-poll Use poll(2) instead of select(2) in multiplexor], ac_cv_use_poll=$enableval, ac_cv_use_poll=no)
AC_PATH_PROG(PERL, perl)
dnl Check for socklen_t type
AC_MSG_CHECKING(whether socklen_t is defined)
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/socket.h>
], [socklen_t x;], ac_have_socklen_t=yes, ac_have_socklen_t=no)
AC_MSG_RESULT($ac_have_socklen_t)
if test "$ac_have_socklen_t" = "yes" ; then
AC_DEFINE(HAVE_SOCKLEN_T)
fi
for thing in prefix siteprefix vendorprefix installarchlib installprivlib installbin installman1dir installman3dir installscript installsitearch installsitelib; do
AC_MSG_CHECKING([for Perl installation variable $thing])
val=`$PERL -V:$thing | sed -e "s/^.*='//" -e "s/';$//"`
AC_MSG_RESULT($val)
dnl Stupid m4....
up=`echo $thing | tr '[[a-z]]' '[[A-Z]]'`
eval "PERL$up=$val"
done
dnl wait3
dnl We know that wait3 works fine on Solaris 9, but autoconf
dnl sometimes misses it
un=`uname -s -r`
if test "$un" = "SunOS 5.9" ; then
ac_cv_func_wait3_rusage=yes
fi
AC_FUNC_WAIT3
if test -z "$PERL" ; then
AC_MSG_ERROR([*** Cannot continue without Perl. Sorry.])
exit 1
fi
AC_PATH_PROG(NM, nm)
dnl Allow user to tell us where Sendmail is (or will be)
SENDMAILPROG=no
AC_ARG_WITH(sendmail,
[ --with-sendmail=PATH specify location of Sendmail binary],
SENDMAILPROG=$with_sendmail, SENDMAILPROG=no)
DEFANGUSER=""
AC_ARG_WITH(user,
[ --with-user=LOGIN use LOGIN as the MIMEDefang user],
DEFANGUSER=$with_user, DEFANGUSER=defang)
AC_SUBST(DEFANGUSER)
IP_HEADER=no
AC_ARG_WITH(ipheader,
[ --with-ipheader install /etc/mail/mimedefang-ip-key],
IP_HEADER=$with_ipheader, IP_HEADER=no)
AC_SUBST(IP_HEADER)
dnl Allow user to tell us where milter includes are
MILTERINC=
AC_ARG_WITH(milterinc,
[ --with-milterinc=PATH specify alternative location of milter includes],
MILTERINC=$with_milterinc, MILTERINC=)
dnl Allow user to tell us where milter libraries are
MILTERLIB=
AC_ARG_WITH(milterlib,
[ --with-milterlib=PATH specify alternative location of milter libraries],
MILTERLIB=$with_milterlib, MILTERLIB=)
dnl Allow specification of sysconfig subdir
AC_ARG_WITH(confsubdir,
[ --with-confsubdir=DIR specify configuration subdirectory
(mail) ],
CONFSUBDIR="/$with_confsubdir", CONFSUBDIR=/mail)
if test "$CONFSUBDIR" = "/" -o "$CONFSUBDIR" = "//" ; then
CONFSUBDIR=""
fi
AC_SUBST(CONFSUBDIR)
dnl Allow specification of spool dir
AC_ARG_WITH(spooldir,
[ --with-spooldir=DIR specify location of spool directory
(/var/spool/MIMEDefang)],
SPOOLDIR=$with_spooldir, SPOOLDIR=/var/spool/MIMEDefang)
dnl Allow specification of quarantine dir
AC_ARG_WITH(quarantinedir,
[ --with-quarantinedir=DIR
specify location of quarantine directory
(/var/spool/MD-Quarantine)],
QDIR=$with_quarantinedir, QDIR=/var/spool/MD-Quarantine)
AC_ARG_ENABLE(cleanup-with-rm,
[ --enable-cleanup-with-rm
Fork/exec "/bin/rm" to clean up instead of
using built-in C code], ac_cv_cleanup_with_rm=$enableval, ac_cv_cleanup_with_rm=no)
AC_ARG_ENABLE(pthread-flag,
[ --enable-pthread-flag Supply the -pthread flag to the C compiler], FORCE_PTHREAD_FLAG=-pthread, FORCE_PTHREAD_FLAG="")
if test "$ac_cv_cleanup_with_rm" = "yes" ; then
CLEANUP_DEFS="-DEXEC_RM_FOR_CLEANUP"
else
CLEANUP_DEFS=""
fi
AC_SUBST(CLEANUP_DEFS)
AC_ARG_ENABLE(check-perl-modules,
[ --disable-check-perl-modules
Disable compile-time checks for Perl modules], ac_cv_perlmodcheck=$enableval, ac_cv_perlmodcheck=yes)
dnl Check for Perl modules
if test "$ac_cv_perlmodcheck" = "no" ; then
AC_MSG_RESULT([Compile-time checking for Perl modules disabled])
dnl for installation of spamassassin.cf
HAVE_SPAM_ASSASSIN=yes
else
for module in 'IO::Socket' 'MIME::Tools 5.410 ()' 'MIME::WordDecoder' 'Digest::SHA' ; do
AC_MSG_CHECKING([for Perl module $module])
(echo "use lib '$PERLINSTALLSITELIB'; use $module;" ; echo "exit(0);") | $PERL > /dev/null 2>&1
if test $? != 0 ; then
AC_MSG_WARN([*** Error trying to use Perl module $module])
AC_MSG_WARN([*** Make sure the following Perl modules are installed:])
AC_MSG_WARN([*** MIME::Tools version 5.410 or higher (5.411a recommended)])
AC_MSG_WARN([*** MIME::WordDecoder])
AC_MSG_WARN([*** Digest::SHA])
exit 1
fi
AC_MSG_RESULT(ok)
done
dnl Check for *optional* Perl modules
AC_MSG_CHECKING([for Perl module Mail::SpamAssassin 3.0 or better])
(echo "use Mail::SpamAssassin 3.0 ();" ; echo "exit(0);") | $PERL > /dev/null 2>&1
if test $? != 0 ; then
HAVE_SPAM_ASSASSIN=no
else
HAVE_SPAM_ASSASSIN=yes
fi
AC_MSG_RESULT($HAVE_SPAM_ASSASSIN)
AC_MSG_CHECKING([for Perl module HTML::Parser])
(echo "use HTML::Parser;" ; echo "exit(0);") | $PERL > /dev/null 2>&1
if test $? != 0 ; then
HAVE_HTML_PARSER=no
else
HAVE_HTML_PARSER=yes
fi
AC_MSG_RESULT($HAVE_HTML_PARSER)
AC_MSG_CHECKING([for Perl module Archive::Zip])
(echo "use Archive::Zip;" ; echo "exit(0);") | $PERL > /dev/null 2>&1
if test $? != 0 ; then
HAVE_ARCHIVE_ZIP=no
else
HAVE_ARCHIVE_ZIP=yes
fi
AC_MSG_RESULT($HAVE_ARCHIVE_ZIP)
dnl Check MIME::Tools version
dirs=`echo 'print "@INC\n";' | $PERL`
foundit=""
for i in $dirs ; do
if test -r "$i/MIME/Field/ParamVal.pm" ; then
foundit="$i/MIME/Field/ParamVal.pm"
break
fi
done
if test "$foundit" != "" ; then
AC_MSG_CHECKING([MIME-Tools version])
mtversion=`echo '$x = $MIME::Tools::VERSION; $y = int($x) * 10000; $z = ($x - int($x)) * 10000; print $y + $z;' | $PERL -I$PERLINSTALLSITELIB -MMIME::Tools 2>/dev/null`
mt_actual_version=`echo 'print "$MIME::Tools::VERSION";' | $PERL -I$PERLINSTALLSITELIB -MMIME::Tools 2>/dev/null`
if test "$mtversion" = "" ; then
mtversion="unknown"
mt_actual_version="unknown"
fi
AC_MSG_RESULT($mt_actual_version)
else
mtversion="unknown"
fi
fi
dnl We need at least *one* of Sys::Syslog or Unix::Syslog
HAVE_A_SYSLOG=0
for module in 'Sys::Syslog' 'Unix::Syslog' ; do
AC_MSG_CHECKING([for Perl module $module])
(echo "use $module;" ; echo "exit(0);") | $PERL > /dev/null 2>&1
if test $? = 0 ; then
HAVE_A_SYSLOG=1
AC_MSG_RESULT(ok)
else
AC_MSG_RESULT(no)
fi
done
if test $HAVE_A_SYSLOG = 0 ; then
if test "$ac_cv_perlmodcheck" = "yes" ; then
AC_MSG_WARN([*** Error: Could not find Sys::Syslog or Unix::Syslog])
AC_MSG_WARN([*** One of those Perl modules is required.]);
exit 1
fi
fi
dnl Check for ExtUtils::Embed
if test "$ac_cv_embedded_perl" = "no" ; then
echo "Check for embedded perl disabled by --disable-embedded-perl option"
HAVE_EXTUTILS_EMBED=no
else
AC_MSG_CHECKING([for Perl module ExtUtils::Embed])
(echo "use ExtUtils::Embed;" ; echo "exit(0);") | $PERL > /dev/null 2>&1
if test $? = 0 ; then
HAVE_EXTUTILS_EMBED=yes
AC_MSG_RESULT(ok)
else
HAVE_EXTUTILS_EMBED=no
AC_MSG_RESULT(no)
fi
fi
AC_SUBST(HAVE_SPAM_ASSASSIN)
AC_CHECK_HEADERS(getopt.h unistd.h stdint.h poll.h stdint.h)
dnl Check if stdint.h defines uint32_t
AC_MSG_CHECKING(whether stdint.h defines uint32_t)
AC_TRY_COMPILE([
#include <stdint.h>
], [uint32_t foo;], ac_uint32_t_defined=yes, ac_uint32_t_defined=no)
AC_MSG_RESULT($ac_uint32_t_defined)
if test "$ac_uint32_t_defined" = "yes" ; then
AC_DEFINE(HAVE_UINT32_T)
fi
dnl Check if sys/types.h defines uint32_t
AC_MSG_CHECKING(whether sys/types.h defines uint32_t)
AC_TRY_COMPILE([
#include <sys/types.h>
], [uint32_t foo;], ac_uint32_t_defined=yes, ac_uint32_t_defined=no)
AC_MSG_RESULT($ac_uint32_t_defined)
if test "$ac_uint32_t_defined" = "yes" ; then
AC_DEFINE(HAVE_UINT32_T)
fi
dnl sig_atomic_t
AC_MSG_CHECKING(whether sig_atomic_t is defined)
AC_TRY_COMPILE([
#include <signal.h>
], [sig_atomic_t foo;], ac_have_sig_atomic_t=yes, ac_have_sig_atomic_t=no)
AC_MSG_RESULT($ac_have_sig_atomic_t)
if test "$ac_have_sig_atomic_t" = "yes" ; then
AC_DEFINE(HAVE_SIG_ATOMIC_T)
fi
dnl Check if compiler allows "-pthread" option, but only if
dnl we are using GCC
if test "$FORCE_PTHREAD_FLAG" = "-pthread" ; then
AC_MSG_RESULT(Forcing use of -pthread C compiler flag)
PTHREAD_FLAG=-pthread
elif test "$GCC" = yes ; then
AC_MSG_CHECKING([whether ${CC-cc} accepts -pthread])
echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -pthread -c conftest.c 2>&1`"; then
ac_cv_prog_cc_pthread=yes
PTHREAD_FLAG="-pthread"
else
PTHREAD_FLAG=""
ac_cv_prog_cc_pthread=no
fi
AC_MSG_RESULT($ac_cv_prog_cc_pthread)
rm -f conftest*
else
PTHREAD_FLAG=""
fi
if test "$HAVE_EXTUTILS_EMBED" = "yes" ; then
AC_MSG_CHECKING([if we can embed a Perl interpreter in C])
OLDCFLAGS="$CFLAGS"
OLDLDFLAGS="$LDFLAGS"
OLDLIBS="$LIBS"
LIBS="-lperl $LIBS"
EMBPERLLDFLAGS="`$PERL -MExtUtils::Embed -e ldopts`"
EMBPERLCFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
LDFLAGS="$EMBPERLLDFLAGS $LDFLAGS"
CFLAGS="$EMBPERLCFLAGS $CFLAGS"
AC_TRY_RUN([
#include <EXTERN.h>
#include <perl.h>
#include <stdlib.h>
static PerlInterpreter *my_perl;
int main(int argc, char **argv, char **env) {
my_perl = perl_alloc();
if (!my_perl) exit(1);
exit(0);
}
], EMBED_PERL=yes, EMBED_PERL=no)
LIBS="$OLDLIBS"
CFLAGS="$OLDCFLAGS"
LDFLAGS="$OLDLDFLAGS"
AC_MSG_RESULT($EMBED_PERL)
else
EMBED_PERL=no
fi
if test "$EMBED_PERL" = "no" ; then
EMBPERLCFLAGS=""
EMBPERLLDFLAGS=""
EMBPERLLIBS=""
EMBPERLDEFS=""
EMBPERLOBJS=""
else
EMBPERLLIBS="-lperl"
EMBPERLDEFS="-DEMBED_PERL"
EMBPERLOBJS="embperl.o xs_init.o"
# Check for buggy perl interpreter
AC_MSG_CHECKING([if it is safe to destroy and recreate a Perl interpreter])
LIBS="-lperl $LIBS"
LDFLAGS="$EMBPERLLDFLAGS $LDFLAGS"
CFLAGS="$EMBPERLCFLAGS $CFLAGS $PTHREAD_FLAG"
AC_TRY_RUN([
#include <EXTERN.h>
#include <perl.h>
static PerlInterpreter *my_perl = NULL;
static char **argv = NULL;
int
make_embedded_interpreter(char **env)
{
int argc;
if (!argv) {
argv = (char **) malloc(6 * sizeof(char *));
}
if (my_perl != NULL) {
perl_destruct(my_perl);
perl_free(my_perl);
#ifdef PERL_SYS_TERM
PERL_SYS_TERM();
#endif
my_perl = NULL;
}
argv[0] = "";
argv[1] = "-e";
argv[2] = "print(\"\");";
argv[3] = NULL;
argc = 3;
#ifdef PERL_SYS_INIT3
PERL_SYS_INIT3(&argc, &argv, &env);
#endif
my_perl = perl_alloc();
if (!my_perl) {
return -1;
}
PERL_SET_CONTEXT(my_perl);
PL_perl_destruct_level = 1;
perl_construct(my_perl);
PL_perl_destruct_level = 1;
argv[0] = "";
argv[1] = "-e";
argv[2] = "print(\"\");";
argv[3] = NULL;
argc = 3;
perl_parse(my_perl, NULL, argc, argv, NULL);
perl_run(my_perl);
return 0;
}
int
main(int argc, char **argv, char **env)
{
make_embedded_interpreter(env);
make_embedded_interpreter(env);
#ifdef PERL_SYS_TERM
PERL_SYS_TERM();
#endif
return 0;
}
], SAFE_EMBED_PERL=yes, SAFE_EMBED_PERL=no)
LIBS="$OLDLIBS"
CFLAGS="$OLDCFLAGS"
LDFLAGS="$OLDLDFLAGS"
AC_MSG_RESULT($SAFE_EMBED_PERL)
if test "$SAFE_EMBED_PERL" = "yes" ; then
EMBPERLDEFS="$EMBPERLDEFS -DSAFE_EMBED_PERL"
fi
fi
if test "$ac_cv_use_poll" = "no" ; then
USEPOLL=""
else
if test "$ac_cv_header_poll_h" = "no" ; then
USEPOLL=""
AC_MSG_WARN([*** You used --enable-poll, but I cannot find the])
AC_MSG_WARN([*** poll.h header. Turning OFF --enable-poll])
else
USEPOLL="-DEVENT_USE_POLL=1"
fi
fi
AC_SUBST(EMBPERLCFLAGS)
AC_SUBST(EMBPERLLDFLAGS)
AC_SUBST(EMBPERLLIBS)
AC_SUBST(EMBPERLOBJS)
AC_SUBST(EMBPERLDEFS)
AC_SUBST(USEPOLL)
AC_CHECK_LIB(resolv, res_init)
AC_CHECK_LIB(socket, htons)
AC_CHECK_LIB(nsl, gethostbyname)
LIBS_WITHOUT_PTHREAD="$LIBS"
AC_CHECK_LIB(pthread, pthread_once)
dnl Do we have initgroups?
AC_CHECK_FUNCS(initgroups)
dnl How about getpwnam_r?
AC_CHECK_FUNCS(getpwnam_r)
AC_CHECK_FUNCS(setrlimit)
AC_CHECK_FUNCS(snprintf)
AC_CHECK_FUNCS(vsnprintf)
AC_CHECK_FUNCS(readdir_r)
AC_CHECK_FUNCS(pathconf)
AC_CHECK_FUNCS(inet_ntop)
if test "$SPOOLDIR" = "no" -o "$SPOOLDIR" = "" ; then
SPOOLDIR=/var/spool/MIMEDefang
fi
if test "$QDIR" = "no" -o "$QDIR" = "" ; then
QDIR=/var/spool/MIMEDefang
fi
AC_SUBST(SPOOLDIR)
AC_SUBST(QDIR)
dnl debugging
AC_ARG_ENABLE(debugging, [ --enable-debugging Add debugging messages to syslog], ac_cv_debugging=$enableval, ac_cv_debugging=no)
dnl Check for virus scanners
AC_ARG_ENABLE(anti-virus,
[ --disable-anti-virus Do not look for anti-virus scanners], ac_cv_antivirus=$enableval, ac_cv_antivirus=yes)
AC_ARG_ENABLE(antivir, [ --disable-antivir Do not include support for H+BEDV antivir], ac_cv_antivir=$enableval, ac_cv_antivir=yes)
AC_ARG_ENABLE(vexira, [ --disable-vexira Do not include support for Central Command Vexira], ac_cv_vexira=$enableval, ac_cv_vexira=yes)
AC_ARG_ENABLE(uvscan, [ --disable-uvscan Do not include support for NAI uvscan], ac_cv_uvscan=$enableval, ac_cv_uvscan=yes)
AC_ARG_ENABLE(bdc, [ --disable-bdc Do not include support for Bitdefender bdc], ac_cv_bdc=$enableval, ac_cv_bdc=yes)
AC_ARG_ENABLE(sweep, [ --disable-sweep Do not include support for Sophos sweep], ac_cv_sweep=$enableval, ac_cv_sweep=yes)
AC_ARG_ENABLE(savscan, [ --disable-savscan Do not include support for Sophos savscan], ac_cv_savscan=$enableval, ac_cv_savscan=yes)
AC_ARG_ENABLE(trend, [ --disable-trend Do not include support for Trend Filescanner/Interscan], ac_cv_trend=$enableval, ac_cv_trend=yes)
AC_ARG_ENABLE(AvpLinux, [ --disable-AvpLinux Do not include support for AVP AvpLinux], ac_cv_AvpLinux=$enableval, ac_cv_AvpLinux=yes)
AC_ARG_ENABLE(kavscanner, [ --disable-kavscanner Do not include support for Kaspersky kavscanner], ac_cv_kavscanner=$enableval, ac_cv_kavscanner=yes)
AC_ARG_ENABLE(aveclient, [ --disable-aveclient Do not include support for AVP5 aveclient], ac_cv_aveclient=$enableval, ac_cv_aveclient=yes)
AC_ARG_ENABLE(clamav, [ --disable-clamav Do not include support for clamav], ac_cv_clamav=$enableval, ac_cv_clamav=yes)
AC_ARG_ENABLE(fsav, [ --disable-fsav Do not include support for F-Secure Anti-Virus], ac_cv_fsav=$enableval, ac_cv_fsav=yes)
AC_ARG_ENABLE(csav, [ --disable-csav Do not include support for Command Software CSAV], ac_cv_csav=$enableval, ac_cv_csav=yes)
AC_ARG_ENABLE(fprot, [ --disable-fprot Do not include support for F-prot Anti-Virus], ac_cv_fprot=$enableval, ac_cv_fprot=yes)
AC_ARG_ENABLE(fpscan, [ --disable-fpscan Do not include support for F-prot Anti-Virus v6], ac_cv_fpscan=$enableval, ac_cv_fpscan=yes)
AC_ARG_ENABLE(sophie, [ --disable-sophie Do not include support for Sophie], ac_cv_sophie=$enableval, ac_cv_sophie=yes)
AC_ARG_ENABLE(nvcc, [ --disable-nvcc Do not include support for Nvcc], ac_cv_nvcc=$enableval, ac_cv_nvcc=yes)
AC_ARG_ENABLE(clamd, [ --disable-clamd Do not include support for clamd], ac_cv_clamd=$enableval, ac_cv_clamd=yes)
AC_ARG_ENABLE(trophie, [ --disable-trophie Do not include support for Trophie], ac_cv_trophie=$enableval, ac_cv_trophie=yes)
AC_ARG_ENABLE(nod32, [ --disable-nod32 Do not include support for Eset NOD32], ac_cv_nod32=$enableval, ac_cv_nod32=yes)
ANTIVIR_PATH="$PATH:/usr/lib/AntiVir:/usr/local/uvscan:/opt/AVP:/etc/iscan:/usr/local/sbin:/usr/sbin:/sbin:/usr/local/bd7:/usr/local/bd7/bin:/opt/kav/bin:/opt/kav/5.5/kav4unix/bin/:/opt/eset/nod32/bin"
if test "$ac_cv_antivirus" = "yes"; then
if test "$ac_cv_antivir" = yes; then
AC_PATH_PROG(HBEDV, antivir, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_vexira" = yes; then
AC_PATH_PROG(VEXIRA, vascan, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_uvscan" = yes; then
AC_PATH_PROG(NAI, uvscan, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_bdc" = yes; then
AC_PATH_PROG(BDC, bdc, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_sweep" = yes; then
AC_PATH_PROG(SOPHOS, sweep, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_savscan" = yes; then
AC_PATH_PROG(SAVSCAN, savscan, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_trend" = yes; then
AC_PATH_PROG(TREND, vscan, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_kavscanner" = yes ; then
AC_PATH_PROG(KAVSCANNER, kavscanner, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_clamav" = yes; then
AC_PATH_PROG(CLAMSCAN, clamscan, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_AvpLinux" = yes; then
AC_PATH_PROG(AVP, AvpLinux, /bin/false, $ANTIVIR_PATH)
AC_PATH_PROG(AVP_KAVDAEMON, kavdaemon, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_aveclient" = yes; then
AC_PATH_PROG(AVP5, aveclient, /bin/false, $ANTIVIR_PATH)
fi
# Update AVP for best scanner: kavdaemon preferred over AvpLinux
if test "$AVP_KAVDAEMON" != "/bin/false" ; then
AVP="$AVP_KAVDAEMON"
fi
if test "$ac_cv_csav" = yes ; then
AC_PATH_PROG(CSAV, csav, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_fsav" = yes; then
AC_PATH_PROG(FSAV, fsav, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_fprot" = yes; then
AC_PATH_PROG(FPROT, f-prot, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_fpscan" = yes; then
AC_PATH_PROG(FPSCAN, fpscan, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_sophie" = yes; then
AC_PATH_PROG(SOPHIE, sophie, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_nvcc" = yes; then
AC_PATH_PROG(NVCC, nvcc, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_clamd" = yes; then
AC_PATH_PROG(CLAMD, clamd, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_trophie" = yes; then
AC_PATH_PROG(TROPHIE, trophie, /bin/false, $ANTIVIR_PATH)
fi
if test "$ac_cv_nod32" = yes; then
AC_PATH_PROG(NOD32, nod32cli, /bin/false, $ANTIVIR_PATH)
fi
fi
test -z "$HBEDV" && HBEDV=/bin/false
test -z "$VEXIRA" && VEXIRA=/bin/false
test -z "$NAI" && NAI=/bin/false
test -z "$BDC" && BDC=/bin/false
test -z "$SOPHOS" && SOPHOS=/bin/false
test -z "$SAVSCAN" && SAVSCAN=/bin/false
test -z "$TREND" && TREND=/bin/false
test -z "$CLAMSCAN" && CLAMSCAN=/bin/false
test -z "$AVP" && AVP=/bin/false
test -z "$AVP5" && AVP5=/bin/false
test -z "$AVP_KAVDAEMON" && AVP_KAVDAEMON=/bin/false
test -z "$KAVSCANNER" && KAVSCANNER=/bin/false
test -z "$CSAV" && CSAV=/bin/false
test -z "$FSAV" && FSAV=/bin/false
test -z "$FPROT" && FPROT=/bin/false
test -z "$FPSCAN" && FPSCAN=/bin/false
test -z "$SOPHIE" && SOPHIE=/bin/false
test -z "$NVCC" && NVCC=/bin/false
test -z "$CLAMD" && CLAMD=/bin/false
test -z "$TROPHIE" && TROPHIE=/bin/false
test -z "$NOD32" && NOD32=/bin/false
if test "$ac_cv_debugging" = yes ; then
ENABLE_DEBUGGING=-DENABLE_DEBUGGING
else
ENABLE_DEBUGGING=
fi
dnl find Sendmail
if test "$SENDMAILPROG" = "no" ; then
AC_PATH_PROG(SENDMAILPROG, sendmail, no, $PATH:/sbin:/usr/sbin:/usr/lib:/usr/libexec)
fi
dnl rm
AC_PATH_PROG(RM, rm, no, $PATH)
AC_DEFUN(MD_MILTER_SFIO,[
AC_MSG_CHECKING([whether libmilter requires -lsfio])
RESULT=`$NM $LIBMILTER 2>/dev/null | grep sfsprintf; $NM -D $LIBMILTERSO 2>/dev/null | grep sfsprintf`
if test -z "$RESULT" ; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
LIBS="$LIBS -lsfio"
fi
])
AC_DEFUN(MD_SM_LDAP,[
AC_MSG_CHECKING([whether libsm requires -lldap])
RESULT=`$NM $LIBSM | grep ldap_`
if test -z "$RESULT" ; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
LIBS="$LIBS -lldap -llber"
fi
])
AC_DEFUN(MD_MILTER_LDAP,[
AC_MSG_CHECKING([whether libmilter requires -lldap])
RESULT=`$NM $LIBMILTER 2>/dev/null | grep ldap_; $NM -D $LIBMILTERSO 2>/dev/null | grep ldap_`
if test -z "$RESULT" ; then
AC_MSG_RESULT(no)
else
AC_MSG_RESULT(yes)
LIBS="$LIBS -lldap -llber"
fi
])
AC_DEFUN(MD_MILTER_SM,[
OLD_LIBS="$LIBS"
LIBS="$LIBS -lmilter"
AC_MSG_CHECKING([whether libmilter requires -lsm])
AC_TRY_LINK(
[#include "libmilter/mfapi.h"
#include <string.h>],
[extern size_t sm_strlcpy(char *, char const *, ssize_t); char foo[10]; sm_strlcpy(foo, "", 0);],
NEED_LIBSM=no,
NEED_LIBSM=yes)
AC_MSG_RESULT($NEED_LIBSM)
LIBS="$OLD_LIBS"
if test "$NEED_LIBSM" = yes ; then
LIBS="$LIBS -lsm"
MD_SM_LDAP
else
MD_MILTER_LDAP
fi
])
if test "$SENDMAILPROG" = "no" ; then
AC_MSG_WARN([Oops.. I couldn't find the 'sendmail' program. Please install it.])
PROBLEM=1
fi
if test "$PROBLEM" = 1 ; then
exit 1
fi
dnl GCC warning level
if test "$GCC" = yes; then
if test "`uname -s`" = Linux; then
CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
fi
fi
AC_SUBST(ENABLE_DEBUGGING)
AC_SUBST(PTHREAD_FLAG)
VERSION=2.84
AC_SUBST(VERSION)
dnl Jigger for machines without snprintf
if test "$ac_cv_func_snprintf" != "yes" -o "$ac_cv_func_vsnprintf" != "yes" ; then
AC_MSG_RESULT([Your OS lacks snprintf or vsnprintf. Sorry!])
exit 1
fi
dnl Find sendmail include file. The nasty path is in case you're building
dnl Sendmail at the same level as MIMEDefang... we want to use that include
dnl file...
SMMILTER=`echo ../sendmail-*/include`
as_test_x='test -e'
as_executable_p='test -e'
# Redefine so AC_PATH_PROG works
as_fn_executable_p() {
test -e "$1"
}
AC_PATH_PROG(MINCLUDE, libmilter/mfapi.h, no, $MILTERINC:$SMMILTER:/usr/include:/usr/local/include:/usr/local/include/sendmail:/opt/local/include)
dnl Fix up the include stuff
MINCLUDE=`dirname "$MINCLUDE"`
MINCLUDE=`dirname "$MINCLUDE"`
dnl If MINCLUDE is "/usr/include", do NOT add to include path, because
dnl this messes up compilation with gcc on Solaris.
if test "$MINCLUDE" = "/usr/include" ; then
MINCLUDE=""
else
MINCLUDE="-I${MINCLUDE}"
fi
dnl find libmilter.a and libsm.a
SMPATH=`echo ../sendmail-*/obj.*/libmilter`
MDLIBPATH=/usr/local/lib:/usr/local/lib64:/usr/lib:/usr/lib64:/lib:/lib64:/usr/lib/libmilter:/usr/lib64/libmilter
AC_PATH_PROG(LIBMILTER, libmilter.a, no, $MILTERLIB:$SMPATH:$MDLIBPATH)
SMPATH=`echo ../sendmail-*/obj.*/libsm`
AC_PATH_PROG(LIBSM, libsm.a, no, $SMPATH:$MDLIBPATH)
dnl find libmilter.so in case we have shared libraries
AC_PATH_PROG(LIBMILTERSO, libmilter.so, no, $MILTERLIB:$SMPATH:$MDLIBPATH)
dnl Sanity checks
PROBLEM=0
if test "$LIBMILTER" = "no" -a "$LIBMILTERSO" = "no" ; then
AC_MSG_WARN([Oops.. I couldn't find libmilter.a or libmilter.so. Please install Sendmail])
AC_MSG_WARN([and its libraries. You must run Build in the libmilter/ directory])
AC_MSG_WARN([to compile libmilter.])
PROBLEM=1
fi
if test "$LIBMILTER" != "no" ; then
LIBMILTERACTUAL="$LIBMILTER"
else
LIBMILTERACTUAL="$LIBMILTERSO"
fi
dnl The directory containing libmilter
LIBMILTERDIR=`dirname "$LIBMILTERACTUAL"`
dnl Don't include standard directory paths
if test "$LIBMILTERDIR" = "/usr/lib" -o "$LIBMILTERDIR" = "/lib" -o "$LIBMILTERDIR" = "/usr/lib64" -o "$LIBMILTERDIR" = "/lib64" ; then
LIBMILTERDIR=""
else
LDFLAGS="$LDFLAGS -L$LIBMILTERDIR"
fi
if test "$MINCLUDE" = "no" ; then
AC_MSG_WARN([Oops.. I couldn't find libmilter/mfapi.h. Please install Sendmail 8.12])
AC_MSG_WARN([and its header files.])
PROBLEM=1
fi
dnl Check if our libmilter is old and needs LIBSM. Also checks if it
dnl needs libldap
MD_MILTER_SM
AC_SUBST(LIBS_WITHOUT_PTHREAD)
dnl evaluated versions of conf dir
CONFDIR_EVAL=`echo ${sysconfdir}${CONFSUBDIR}`
AC_SUBST(CONFDIR_EVAL)
AC_SUBST(LDFLAGS)
AC_SUBST(PERLPREFIX)
AC_SUBST(PERLSITEPREFIX)
AC_SUBST(PERLVENDORPREFIX)
AC_SUBST(PERLINSTALLARCHLIB)
AC_SUBST(PERLINSTALLPRIVLIB)
AC_SUBST(PERLINSTALLBIN)
AC_SUBST(PERLINSTALLMAN1DIR)
AC_SUBST(PERLINSTALLMAN3DIR)
AC_SUBST(PERLINSTALLSCRIPT)
AC_SUBST(PERLINSTALLSITEARCH)
AC_SUBST(PERLINSTALLSITELIB)
AC_SUBST(PERLINSTALLDATA)
AC_SUBST(PERLINSTALLSITEDATA)
AC_SUBST(PERLINSTALLVENDORDATA)
AC_SUBST(PERLINSTALLCONF)
AC_SUBST(PERLINSTALLSITECONF)
AC_SUBST(PERLINSTALLVENDORCONF)
AC_OUTPUT(Makefile mimedefang.pl script/mimedefang-util examples/init-script mimedefang-filter.5 mimedefang-multiplexor.8 mimedefang-protocol.7 mimedefang-notify.7 mimedefang.8 mimedefang.pl.8 md-mx-ctrl.8 watch-mimedefang redhat/mimedefang-init redhat/mimedefang-sysconfig)
chmod a+x examples/init-script > /dev/null 2>&1
chmod a+x watch-mimedefang > /dev/null 2>&1
chmod a+x redhat/mimedefang-init > /dev/null 2>&1
chmod a+x script/mimedefang-util > /dev/null 2>&1
dnl Status info
echo ""
echo "*** Virus scanner detection results:"
PROBLEM=0
GOT_VIRUS_SCANNER=0
if test "$ac_cv_antivirus" != "yes" ; then
echo "All virus-scanner detection disabled by --disable-anti-virus"
else
if test "$HBEDV" = "/bin/false" ; then
if test "$ac_cv_antivir" != "yes" ; then
echo "H+BEDV 'antivir' NO (Disabled by configure command)"
else
echo "H+BEDV 'antivir' NO (not found)"
fi
else
echo "H+BEDV 'antivir' YES - $HBEDV"
GOT_VIRUS_SCANNER=1
fi
if test "$VEXIRA" = "/bin/false" ; then
if test "$ac_cv_vexira" != "yes" ; then
echo "Vexira 'vascan' NO (Disabled by configure command)"
else
echo "Vexira 'vascan' NO (not found)"
fi
else
echo "Vexira 'vascan' YES - $VEXIRA"
GOT_VIRUS_SCANNER=1
fi
if test "$NAI" = "/bin/false" ; then
if test "$ac_cv_uvscan" != "yes" ; then
echo "NAI 'uvscan' NO (Disabled by configure command)"
else
echo "NAI 'uvscan' NO (not found)"
fi
else
echo "NAI 'uvscan' YES - $NAI"
GOT_VIRUS_SCANNER=1
fi
if test "$BDC" = "/bin/false" ; then
if test "$ac_cv_bdc" != "yes" ; then
echo "BDC 'bdc' NO (Disabled by configure command)"
else
echo "BDC 'bdc' NO (not found)"
fi
else
echo "BDC 'bdc' YES - $BDC"
GOT_VIRUS_SCANNER=1
fi
if test "$SOPHOS" = "/bin/false" ; then
if test "$ac_cv_sweep" != "yes" ; then
echo "Sophos 'sweep' NO (Disabled by configure command)"
else
echo "Sophos 'sweep' NO (not found)"
fi
else
echo "Sophos 'sweep' YES - $SOPHOS"
GOT_VIRUS_SCANNER=1
fi
if test "$SAVSCAN" = "/bin/false" ; then
if test "$ac_cv_savscan" != "yes" ; then
echo "Sophos 'savscan' NO (Disabled by configure command)"
else
echo "Sophos 'savscan' NO (not found)"
fi
else
echo "Sophos 'savscan' YES - $SAVSCAN"
GOT_VIRUS_SCANNER=1
fi
if test "$TREND" = "/bin/false" ; then
if test "$ac_cv_trend" != "yes" ; then
echo "TREND 'vscan' NO (Disabled by configure command)"
else
echo "TREND 'vscan' NO (not found)"
fi
else
echo "TREND 'vscan' YES - $TREND"
GOT_VIRUS_SCANNER=1
fi
if test "$CLAMSCAN" = "/bin/false" ; then
if test "$ac_cv_clamav" != "yes" ; then
echo "CLAMSCAN 'clamav' NO (Disabled by configure command)"
else
echo "CLAMSCAN 'clamav' NO (not found)"
fi
else
echo "CLAMSCAN 'clamav' YES - $CLAMSCAN"
GOT_VIRUS_SCANNER=1
fi
if test "$AVP" = "/bin/false" ; then
if test "$ac_cv_AvpLinux" != "yes" ; then
echo "AVP 'AvpLinux' NO (Disabled by configure command)"
else
echo "AVP 'AvpLinux' NO (not found)"
fi
else
echo "AVP 'AvpLinux' YES - $AVP"
GOT_VIRUS_SCANNER=1
fi
if test "$AVP5" = "/bin/false" ; then
if test "$ac_cv_aveclient" != "yes" ; then
echo "AVP5 'aveclient' NO (Disabled by configure command)"
else
echo "AVP5 'aveclient' NO (not found)"
fi
else
echo "AVP5 'aveclient' YES - $AVP5"
GOT_VIRUS_SCANNER=1
fi
if test "$KAVSCANNER" = "/bin/false" ; then
if test "$ac_cv_kavscanner" != "yes" ; then
echo "KAVSCANNER 'kavscanner' NO (Disabled by configure command)"
else
echo "KAVSCANNER 'kavscanner' NO (not found)"
fi
else
echo "KAVSCANNER 'kavscanner' YES - $KAVSCANNER"
GOT_VIRUS_SCANNER=1
fi
if test "$CSAV" = "/bin/false" ; then
if test "$ac_cv_csav" != "yes" ; then
echo "CSAV 'csav' NO (Disabled by configure command)"
else
echo "CSAV 'csav' NO (not found)"
fi
else
echo "CSAV 'csav' YES - $CSAV"
GOT_VIRUS_SCANNER=1
fi
if test "$FSAV" = "/bin/false" ; then
if test "$ac_cv_fsav" != "yes" ; then
echo "FSAV 'fsav' NO (Disabled by configure command)"
else
echo "FSAV 'fsav' NO (not found)"
fi
else
echo "FSAV 'fsav' YES - $FSAV"
GOT_VIRUS_SCANNER=1
fi
if test "$FPROT" = "/bin/false" ; then
if test "$ac_cv_fprot" != "yes" ; then
echo "FPROT 'f-prot' NO (Disabled by configure command)"
else
echo "FPROT 'f-prot' NO (not found)"
fi
else
echo "FPROT 'f-prot' YES - $FPROT"
GOT_VIRUS_SCANNER=1
fi
if test "$FPSCAN" = "/bin/false" ; then
if test "$ac_cv_fpscan" != "yes" ; then
echo "FPSCAN 'fpscan' NO (Disabled by configure command)"
else
echo "FPSCAN 'fpscan' NO (not found)"
fi
else
echo "FPSCAN 'fpscan' YES - $FPSCAN"
GOT_VIRUS_SCANNER=1
fi
if test "$SOPHIE" = "/bin/false" ; then
if test "$ac_cv_sophie" != "yes" ; then
echo "SOPHIE 'sophie' NO (Disabled by configure command)"
else
echo "SOPHIE 'sophie' NO (not found)"
fi
else
echo "SOPHIE 'sophie' YES - $SOPHIE"
GOT_VIRUS_SCANNER=1
fi
if test "$NVCC" = "/bin/false" ; then
if test "$ac_cv_nvcc" != "yes" ; then
echo "NVCC 'nvcc' NO (Disabled by configure command)"
else
echo "NVCC 'nvcc' NO (not found)"
fi
else
echo "NVCC 'nvcc' YES - $NVCC"
GOT_VIRUS_SCANNER=1
fi
if test "$CLAMD" = "/bin/false" ; then
if test "$ac_cv_clamd" != "yes" ; then
echo "CLAMD 'clamd' NO (Disabled by configure command)"
else
echo "CLAMD 'clamd' NO (not found)"
fi
else
echo "CLAMD 'clamd' YES - $CLAMD"
GOT_VIRUS_SCANNER=1
fi
if test "$TROPHIE" = "/bin/false" ; then
if test "$ac_cv_trophie" != "yes" ; then
echo "TROPHIE 'trophie' NO (Disabled by configure command)"
else
echo "TROPHIE 'trophie' NO (not found)"
fi
else
echo "TROPHIE 'trophie' YES - $TROPHIE"
GOT_VIRUS_SCANNER=1
fi
if test "$NOD32" = "/bin/false" ; then
if test "$ac_cv_nod32" != "yes" ; then
echo "NOD32 'nod32cli' NO (Disabled by configure command)"
else
echo "NOD32 'nod32cli' NO (not found)"
fi
else
echo "NOD32 'nod32cli' YES - $NOD32"
GOT_VIRUS_SCANNER=1
fi
fi
if test "$GOT_VIRUS_SCANNER" = "0" ; then
echo ""
echo "Could not find any recognized virus scanner... do not use"
echo "any of the contains_virus functions in your filter."
fi
if test "$CLAMD" != "/bin/false" -o "$SOPHIE" != "/bin/false" -o "$TROPHIE" != "/bin/false" ; then
echo ""
if test "$CLAMD" != "/bin/false" ; then
echo "Make sure clamd runs as the $DEFANGUSER user!"
echo " ...and make sure you use clamd version 0.67 or higher."
fi
if test "$SOPHIE" != "/bin/false" ; then
echo "See README.SOPHIE for more information about running Sophie."
fi
if test "$TROPHIE" != "/bin/false" ; then
echo "Make sure Trophie runs as the $DEFANGUSER user!"
fi
echo ""
fi
if test "$ac_cv_perlmodcheck" = "yes" ; then
if test "$HAVE_SPAM_ASSASSIN" = "yes" ; then
echo "Found Mail::SpamAssassin. You may use spam_assassin_* functions"
else
echo "Did not find Mail::SpamAssassin. Do not use spam_assassin_* functions"
fi
if test "$HAVE_HTML_PARSER" = "yes" ; then
echo "Found HTML::Parser. You may use append_html_boilerplate()"
else
echo "Did not find HTML::Parser. Do not use append_html_boilerplate()"
fi
echo ""
fi
echo "Note: SpamAssassin and HTML::Parser are"
echo "detected at run-time, so if you install or remove any of those modules, you"
echo "do not need to re-run ./configure and make a new mimedefang.pl."
if test "$ac_cv_perlmodcheck" = "yes" ; then
if test "$mtversion" = "unknown" ; then
echo ""
echo "Could not determine version of MIME::Tools. Please use 5.412 or later." 1>&6
elif test $mtversion -lt 54120 ; then
echo "" 1>&6
echo "**** WARNING: We strongly recommend that you use MIME::Tools" 1>&6
echo "**** version 5.412 or later instead of version $mt_actual_version." 1>&6
fi
fi
if test "$DEFANGUSER" != "" ; then
id $DEFANGUSER > /dev/null 2>&1
if test "$?" != 0 ; then
echo ""
echo "Note: The MIMEDefang user '$DEFANGUSER' does not seem to"
echo "exist. Please create this user before continuing."
fi
fi
if test "$ENABLE_DEBUGGING" != "" ; then
echo ""
echo "*** WARNING: You have configured with --enable-debugging."
echo "*** This will produce LARGE VOLUMES of syslog messages and"
echo "*** is NOT RECOMMENDED for a production system."
fi
|