2
dnl Copyright (C) 2002 - 2006 Tomasz Kojm <tkojm@clamav.net>
3
dnl gethostbyname_r and readdir_r checks (c) COPYRIGHT MIT 1995
5
dnl This program is free software; you can redistribute it and/or modify
6
dnl it under the terms of the GNU General Public License as published by
7
dnl the Free Software Foundation; either version 2 of the License, or
8
dnl (at your option) any later version.
10
dnl This program is distributed in the hope that it will be useful,
11
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
12
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
dnl GNU General Public License for more details.
15
dnl You should have received a copy of the GNU General Public License
16
dnl along with this program; if not, write to the Free Software
17
dnl Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
18
dnl MA 02110-1301, USA.
20
AC_INIT(clamscan/clamscan.c)
21
AC_CREATE_TARGET_H(target.h)
22
AM_INIT_AUTOMAKE(clamav, "devel-`date +%Y%m%d`")
23
AM_CONFIG_HEADER(clamav-config.h)
28
LIBCLAMAV_VERSION="$LC_CURRENT":"$LC_REVISION":"$LC_AGE"
29
AC_SUBST(LIBCLAMAV_VERSION)
38
AC_DEFINE(SCANBUFF, 131072, [scan buffer size])
39
AC_DEFINE(FILEBUFF, 8192, [file i/o buffer size])
42
AC_CHECK_HEADERS(stdint.h unistd.h sys/int_types.h dlfcn.h inttypes.h sys/inttypes.h memory.h ndir.h stdlib.h strings.h string.h sys/mman.h sys/param.h sys/stat.h sys/types.h malloc.h poll.h regex.h limits.h sys/filio.h sys/uio.h)
43
AC_CHECK_HEADER(syslog.h,AC_DEFINE(USE_SYSLOG,1,[use syslog]),)
46
AC_COMPILE_CHECK_SIZEOF(short)
47
AC_COMPILE_CHECK_SIZEOF(int)
48
AC_COMPILE_CHECK_SIZEOF(long)
49
AC_COMPILE_CHECK_SIZEOF(long long)
51
AC_CHECK_LIB(socket, bind, [LIBS="$LIBS -lsocket"; CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lsocket"; LDFLAGS="$LDFLAGS -lsocket"; FRESHCLAM_LIBS="$FRESHCLAM_LIBS -lsocket"; CLAMD_LIBS="$CLAMD_LIBS -lsocket"])
52
AC_CHECK_LIB(nsl, gethostent, [LIBS="$LIBS -lnsl"; CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lnsl"; LDFLAGS="$LDFLAGS -lnsl"; FRESHCLAM_LIBS="$FRESHCLAM_LIBS -lnsl"; CLAMD_LIBS="$CLAMD_LIBS -lnsl"])
54
AC_CHECK_FUNCS(poll setsid memcpy snprintf vsnprintf strerror_r strlcpy strlcat inet_ntop setgroups initgroups ctime_r)
58
dnl Check for broken snprintf (code by Phil Oleson <oz*nixil.net>)
59
if test "x$ac_cv_func_snprintf" = "xyes" ; then
60
AC_MSG_CHECKING([whether snprintf correctly terminates long strings])
64
int main(void){char b[5];snprintf(b,5,"123456789");return(b[4]!='\0');}
69
AC_DEFINE(BROKEN_SNPRINTF,1,[Define if your snprintf is busted])
70
AC_MSG_WARN([****** Your snprintf() function is broken, complain to your vendor])
76
AC_CHECK_HEADER(pthread.h,[have_pthreads=yes],)
80
AC_MSG_CHECKING(for zlib installation)
82
[ --with-zlib=DIR path to directory containing zlib library (default=
83
/usr/local or /usr if not found in /usr/local)],
85
if test "$withval"; then
87
AC_MSG_RESULT(using $ZLIB_HOME)
91
if test ! -f "$ZLIB_HOME/include/zlib.h"
95
AC_MSG_RESULT($ZLIB_HOME)
98
AC_ARG_ENABLE(zlib-vcheck,
99
[ --disable-zlib-vcheck do not check for buggy zlib version ],
100
zlib_check=$enableval, zlib_check="yes")
102
if test ! -f "$ZLIB_HOME/include/zlib.h"
104
AC_MSG_ERROR(Please install zlib and zlib-devel packages)
107
vuln=`grep "ZLIB_VERSION \"1.2.0" $ZLIB_HOME/include/zlib.h`
108
if test -z "$vuln"; then
109
vuln=`grep "ZLIB_VERSION \"1.2.1" $ZLIB_HOME/include/zlib.h`
112
if test -n "$vuln"; then
113
if test "$zlib_check" = "yes"; then
114
AC_MSG_ERROR(The installed zlib version may contain a security bug. Please upgrade to 1.2.2 or later: http://www.zlib.net. You can omit this check with --disable-zlib-vcheck but DO NOT REPORT any stability issues then!)
116
AC_MSG_WARN([****** This ClamAV installation may be linked against])
117
AC_MSG_WARN([****** a broken zlib version. Please DO NOT report any])
118
AC_MSG_WARN([****** stability problems to the ClamAV developers!])
122
if test "$ZLIB_HOME" != "/usr"; then
123
LDFLAGS="$LDFLAGS -L$ZLIB_HOME/lib"
124
CPPFLAGS="$CPPFLAGS -I$ZLIB_HOME/include"
125
AC_CHECK_LIB(z, inflateEnd, [LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -L$ZLIB_HOME/lib -lz"; AC_DEFINE(HAVE_ZLIB_H,1,zlib installed)], AC_MSG_ERROR(Please install zlib and zlib-devel packages))
127
AC_CHECK_LIB(z, inflateEnd, [LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lz"; AC_DEFINE(HAVE_ZLIB_H,1,zlib installed)], AC_MSG_ERROR(Please install zlib and zlib-devel packages))
132
[ --disable-bzip2 disable bzip2 support],
133
want_bzip2=$enableval, want_bzip2="yes")
135
if test "$want_bzip2" = "yes"
137
AC_CHECK_LIB(bz2, bzReadOpen, AC_DEFINE(NOBZ2PREFIX,1,bzip funtions do not have bz2 prefix),)
138
AC_CHECK_HEADER(bzlib.h,[LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lbz2"; AC_DEFINE(HAVE_BZLIB_H,1,have bzip2)], AC_MSG_WARN([****** bzip2 support disabled]))
141
AC_ARG_ENABLE(hwaccel,
142
[ --disable-hwaccel disable support for hardware acceleration],
143
want_hwaccel=$enableval, want_hwaccel="yes")
145
if test "$want_hwaccel" = "yes"
147
AC_CHECK_LIB(sn_sigscan, sn_sigscan_initdb, have_sigscan=yes,)
148
if test "$have_sigscan" = "yes"
150
AC_CHECK_HEADER(sn_sigscan/sn_sigscan.h,[LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lsn_sigscan"; AC_DEFINE(HAVE_HWACCEL,1,hardware acceleration)], AC_MSG_WARN([****** hardware acceleration support disabled -- please install libsigscan-devel ]))
155
AC_HELP_STRING([--disable-dns], [disable support for database verification through DNS]),
156
[want_dns=$enableval], [want_dns=yes]
158
if test $want_dns = yes; then
159
AC_CHECK_LIB(resolv, __dn_expand, resolv_lib="-lresolv",)
160
if test -z "$resolv_lib"; then
161
AC_CHECK_LIB(resolv, dn_expand, resolv_lib="-lresolv",)
163
AC_CHECK_HEADER(resolv.h,[FRESHCLAM_LIBS="$FRESHCLAM_LIBS $resolv_lib"; AC_DEFINE(HAVE_RESOLV_H,1,have resolv.h)], AC_MSG_WARN([****** DNS support disabled]))
166
AC_ARG_ENABLE(clamuko,
167
[ --disable-clamuko disable clamuko support (Linux, DragonFly and FreeBSD only)],
168
want_clamuko=$enableval, want_clamuko="yes")
172
AC_ARG_ENABLE(milter,
173
[ --enable-milter build clamav-milter],
174
have_milter=$enableval, have_milter="no")
176
if test "$have_milter" = "yes"; then
178
AC_ARG_WITH(sendmail,
179
[ --with-sendmail=PATH specify location of Sendmail binary (default=auto find)],
180
sendmailprog=$with_sendmail, sendmailprog=no)
182
if test "$sendmailprog" = "no" ; then
183
AC_PATH_PROG(sendmailprog, sendmail, no, $PATH:/sbin:/usr/sbin:/usr/lib:/usr/libexec)
186
AC_DEFINE_UNQUOTED(SENDMAIL_BIN, "$sendmailprog", [location of Sendmail binary])
188
sendmailver=`$sendmailprog -d0 < /dev/null | head -1 | awk '{print $2}'`
190
if test -n "$sendmailver"; then
191
sendmailver_a=`echo $sendmailver | awk -F. '{printf $1}'`
192
sendmailver_b=`echo $sendmailver | awk -F. '{printf $2}'`
193
sendmailver_c=`echo $sendmailver | awk -F. '{printf $3}'`
195
AC_DEFINE_UNQUOTED(SENDMAIL_VERSION_A, $sendmailver_a, [major version of Sendmail])
196
AC_DEFINE_UNQUOTED(SENDMAIL_VERSION_B, $sendmailver_b, [minor version of Sendmail])
197
AC_DEFINE_UNQUOTED(SENDMAIL_VERSION_C, $sendmailver_c, [subversion of Sendmail])
202
[ --disable-dsig disable support for digital signatures],
203
want_dsig=$enableval, want_dsig="yes")
205
if test "$want_dsig" = "yes"
207
AC_CHECK_LIB(gmp, __gmpz_init, [LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lgmp"; AC_DEFINE(HAVE_GMP,1,have gmp installed)], [AC_CHECK_LIB(gmp, mpz_init, [LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lgmp"; AC_DEFINE(HAVE_GMP,1,have gmp installed)], AC_MSG_WARN([****** GNU MP 2 or newer NOT FOUND - digital signature support will be disabled !]); want_dsig="no")])
212
[ --with-libcurl support URLs downloading with libcurl (default=auto)],
214
yes|no) lcurl="$withval" ;;
215
*) AC_MSG_ERROR([--with-libcurl does not take an argument]) ;;
219
dnl Based on http://curl.signal42.com/libcurl/using/autoconf.html
220
if test "$lcurl" != "no"
223
dnl check is the plain-text version of the required version
225
dnl check_hex must be UPPERCASE if any hex letters are present
228
AC_MSG_CHECKING([for curl >= $check])
230
if eval curl-config --version 2>/dev/null >/dev/null; then
231
ver=`curl-config --version | sed -e "s/libcurl //g"`
232
hex_ver=`curl-config --vernum | tr 'a-f' 'A-F'`
233
fail=`echo "ibase=16; if($hex_ver<$check_hex) 1" | bc`
235
if test x$fail != x1; then
236
curl_libs=`curl-config --libs`
237
# openssl libs are required to link libcurl
238
openssl_libs="`pkg-config --libs openssl`"
239
curl_flags=`curl-config --cflags`
240
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS $curl_libs $openssl_libs"
241
CPPFLAGS="$CPPFLAGS -I$ZLIB_HOME/include $curl_flags"
242
my_cv_curl_vers="$ver"
243
AC_MSG_RESULT([$my_cv_curl_vers])
244
AC_DEFINE(WITH_CURL,1,use libcurl in mbox code)
246
AC_MSG_RESULT(FAILED)
247
AC_MSG_WARN([$ver is too old. Need version $check or higher.])
250
AC_MSG_RESULT(FAILED)
251
AC_MSG_WARN([curl-config was not found])
255
AC_ARG_ENABLE(pthreads,
256
[ --disable-pthreads disable POSIX threads support],
257
have_pthreads=$enableval,)
260
[ --disable-cr don't link with C reentrant library (BSD) ],
263
AC_ARG_ENABLE(id-check,
264
[ --enable-id-check use id utility instead of /etc/passwd parsing],
265
use_id=$enableval, use_id="no")
267
AC_ARG_ENABLE(yp-check,
268
[ --enable-yp-check use ypmatch utility instead of /etc/passwd parsing],
269
use_yp=$enableval, use_yp="no")
272
[ --with-user=uid name of the clamav user (default=clamav)],
273
clamav_user="$withval", clamav_user="clamav")
276
[ --with-group=gid name of the clamav group (default=clamav)],
277
clamav_group="$withval", clamav_group="clamav")
279
AC_DEFINE_UNQUOTED(CLAMAVUSER,"$clamav_user",[name of the clamav user])
280
AC_DEFINE_UNQUOTED(CLAMAVGROUP,"$clamav_group",[name of the clamav group])
282
AC_ARG_ENABLE(clamav,
283
[ --disable-clamav disable test for clamav user/group],
284
test_clamav=$enableval, test_clamav=yes)
287
[ --enable-debug enable debug code],
288
enable_debug=$enableval, enable_debug="no")
290
if test "$enable_debug" = "yes"; then
291
AC_DEFINE(CL_DEBUG,1,[enable debugging])
294
AC_ARG_ENABLE(bigstack,
295
[ --enable-bigstack increase thread stack size],
296
enable_bigstack=$enableval, enable_bigstack="no")
298
if test "$enable_bigstack" = "yes"; then
299
AC_DEFINE(C_BIGSTACK,1,[Increase thread stack size.])
303
[ --with-dbdir=path path to virus database directory],
304
db_dir="$withval", db_dir="_default_")
307
[ --with-db1=name name of the main database (default=main.cvd)],
308
AC_DEFINE_UNQUOTED(DB1NAME,"$withval",[Name of the main database]), AC_DEFINE(DB1NAME, "main.cvd",[Name of the main database]))
311
[ --with-db2=name name of the daily database (default=daily.cvd)],
312
AC_DEFINE_UNQUOTED(DB2NAME,"$withval",[Name of the daily database]), AC_DEFINE(DB2NAME, "daily.cvd",[Name of the daily database]))
314
dnl I had problems with $pkgdatadir thus these funny checks
315
if test "$db_dir" = "_default_"
317
if test "$prefix" = "NONE"
319
db_dir="$ac_default_prefix/share/clamav"
321
db_dir="$prefix/share/clamav"
325
AC_DEFINE_UNQUOTED(DATADIR,"$db_dir", [Path to virus database directory.])
329
dnl configure config directory
330
cfg_dir=`echo $sysconfdir | grep prefix`
332
if test -n "$cfg_dir"; then
333
if test "$prefix" = "NONE"
335
cfg_dir="$ac_default_prefix/etc"
337
cfg_dir="$prefix/etc"
340
cfg_dir="$sysconfdir"
345
AC_DEFINE_UNQUOTED(CONFDIR,"$cfg_dir",[where to look for the config file])
347
dnl check for in_port_t definition
349
#include <sys/types.h>
350
#include <netinet/in.h>
351
int main(int argc, char **argv) { in_port_t pt; pt = 0; return pt; }
352
], AC_DEFINE(HAVE_IN_PORT_T,1,[in_port_t is defined]), AC_MSG_RESULT(in_port_t is not defined))
354
dnl check for in_addr_t definition
356
#include <sys/types.h>
357
#include <netinet/in.h>
358
int main(int argc, char **argv) { in_addr_t pt; pt = 0; return pt; }
359
], AC_DEFINE(HAVE_IN_ADDR_T,1,[in_addr_t is defined]), AC_MSG_RESULT(in_addr_t is not defined))
363
AC_DEFINE(C_LINUX,1,[target is linux])
364
if test "$have_pthreads" = "yes"; then
365
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
366
TH_SAFE="-thread-safe"
367
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
368
AC_DEFINE(_REENTRANT,1,[thread safe])
369
CLAMD_LIBS="$CLAMD_LIBS -lpthread"
370
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread"
371
if test "$want_clamuko" = "yes"; then
372
AC_DEFINE(CLAMUKO,1,[enable clamuko])
374
CLAMSCAN_LIBS="$CLAMSCAN_LIBS -lpthread"
378
AC_DEFINE(INCOMPLETE_CMSG,1,[Early Linux doesn't set cmsg fields])
383
AC_DEFINE(C_CYGWIN,1,[os is cygwin])
384
if test "$test_clamav" = "yes"; then
385
if test ! -r /etc/passwd; then
389
if test "$have_pthreads" = "yes"; then
390
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
391
TH_SAFE="-thread-safe"
392
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
393
AC_DEFINE(_REENTRANT,1,[thread safe])
395
use_gethostbyname_r="no"
398
FRESHCLAM_LIBS="$FRESHCLAM_LIBS -lresolv"
399
if test "$have_pthreads" = "yes"; then
400
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
401
CLAMD_LIBS="$CLAMD_LIBS -lpthread -lresolv"
402
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread -lresolv"
403
TH_SAFE="-thread-safe"
404
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
405
AC_DEFINE(_REENTRANT,1,[thread safe])
407
AC_DEFINE(C_SOLARIS,1,[os is solaris])
410
if test "$have_pthreads" = "yes"; then
411
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -pthread -lc_r"
412
CLAMD_LIBS="$CLAMD_LIBS -pthread -lc_r"
413
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -pthread -lc_r"
414
TH_SAFE="-thread-safe"
415
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
416
AC_DEFINE(_REENTRANT,1,[thread safe])
417
if test "$want_clamuko" = "yes"; then
418
AC_DEFINE(CLAMUKO,1,[enable clamuko])
421
AC_DEFINE(C_BSD,1,[os is freebsd])
422
use_gethostbyname_r="no"
425
if test "$have_pthreads" = "yes"; then
426
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -pthread"
427
CLAMD_LIBS="$CLAMD_LIBS -pthread"
428
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -pthread"
429
TH_SAFE="-thread-safe"
430
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
431
AC_DEFINE(_REENTRANT,1,[thread safe])
432
if test "$want_clamuko" = "yes"; then
433
AC_DEFINE(CLAMUKO,1,[enable clamuko])
436
AC_DEFINE(C_BSD,1,[os is dragonfly])
437
use_gethostbyname_r="no"
440
if test "$have_pthreads" = "yes"; then
441
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -pthread"
442
if test "$use_cr" = "no"; then
443
CLAMD_LIBS="$CLAMD_LIBS -pthread"
444
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -pthread"
446
CLAMD_LIBS="$CLAMD_LIBS -pthread -lc_r"
447
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -pthread -lc_r"
449
TH_SAFE="-thread-safe"
450
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
451
AC_DEFINE(_REENTRANT,1,[thread safe])
453
AC_DEFINE(C_BSD,1,[os is OpenBSD])
454
use_gethostbyname_r="no"
457
if test "$have_pthreads" = "yes"; then
458
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -pthread"
459
CLAMD_LIBS="$CLAMD_LIBS -pthread"
460
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -pthread"
461
TH_SAFE="-thread-safe"
462
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
463
AC_DEFINE(_REENTRANT,1,[thread safe])
465
AC_DEFINE(C_BSD,1,[os is BSDI BSD/OS])
466
use_gethostbyname_r="no"
469
if test "$have_pthreads" = "yes"; then
470
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
471
CLAMD_LIBS="-lpthread"
472
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread"
473
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
474
AC_DEFINE(_REENTRANT,1,[thread safe])
475
ADDITIONAL_LIBS="$LIBS -lpthread"
477
AC_DEFINE(C_BSD,1,[os is NetBSD])
478
use_gethostbyname_r="no"
481
AC_MSG_RESULT(Unknown BSD detected. Disabling thread support.)
483
AC_DEFINE(C_BSD,1,[os is bsd flavor])
484
use_gethostbyname_r="no"
487
AC_MSG_RESULT(BeOS detected. Disabling thread support.)
489
AC_DEFINE(C_BEOS,1,[os is beos])
492
AC_DEFINE(C_BSD,1,[os is bsd flavor])
493
AC_DEFINE(C_DARWIN,1,[os is darwin])
494
AC_DEFINE(BIND_8_COMPAT,1,[enable bind8 compatibility])
496
use_gethostbyname_r="no"
499
FRESHCLAM_LIBS="$FRESHCLAM_LIBS -lsyslog"
500
CLAMD_LIBS="$CLAMD_LIBS -lsyslog"
501
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lsyslog"
502
if test "$have_pthreads" = "yes"; then
503
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
504
CLAMD_LIBS="$CLAMD_LIBS -lpthread"
505
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread"
506
TH_SAFE="-thread-safe"
507
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
508
AC_DEFINE(_REENTRANT,1,[thread safe])
510
AC_DEFINE(C_OS2,1,[os is OS/2])
513
dnl njh@bandsman.sco.uk: SCO Unix port
514
dnl FRESHCLAM_LIBS="-lsocket"
515
dnl CLAMD_LIBS="-lsocket"
516
dnl CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lsocket"
519
if test "$have_pthreads" = "yes"; then
520
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
521
CLAMD_LIBS="$CLAMD_LIBS -lpthread"
522
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread"
523
TH_SAFE="-thread-safe"
524
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
525
AC_DEFINE(_REENTRANT,1,[thread safe])
527
AC_DEFINE(C_HPUX,1,[os is hpux])
530
if test "$have_pthreads" = "yes"; then
531
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
532
CLAMD_LIBS="$CLAMD_LIBS -lpthread"
533
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread"
534
TH_SAFE="-thread-safe"
535
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
536
AC_DEFINE(_REENTRANT,1,[thread safe])
538
AC_DEFINE(C_AIX,1,[os is aix])
541
if test "$have_pthreads" = "yes"; then
542
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
543
AC_DEFINE(_REENTRANT,1,[thread safe])
545
AC_DEFINE(C_QNX6,1,[os is QNX 6.x.x])
548
if test "$have_pthreads" = "yes"; then
549
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
550
CLAMD_LIBS="$CLAMD_LIBS -lpthread"
551
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lpthread"
552
TH_SAFE="-thread-safe"
553
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
554
AC_DEFINE(_REENTRANT,1,[thread safe])
556
AC_DEFINE(C_IRIX,1,[os is irix])
559
AC_DEFINE(C_INTERIX,1,[os is interix])
560
if test "$test_clamav" = "yes"; then
561
if test ! -r /etc/passwd; then
565
if test "$have_pthreads" = "yes"; then
566
LIBCLAMAV_LIBS="$LIBCLAMAV_LIBS -lpthread"
567
TH_SAFE="-thread-safe"
568
AC_DEFINE(CL_THREAD_SAFE,1,[thread safe])
569
AC_DEFINE(_REENTRANT,1,[thread safe])
576
AC_SUBST(LIBCLAMAV_LIBS)
578
AC_SUBST(CLAMAV_MILTER_LIBS)
579
AC_SUBST(FRESHCLAM_LIBS)
581
AC_SUBST(ADDITIONAL_LIBS)
584
if test "$have_milter" = "yes"; then
585
dnl libmilter checking code adapted from spamass-milter by
586
dnl Tom G. Christensen <tgc@statsbiblioteket.dk>
588
dnl Check for libmilter and it's header files in the usual locations
589
save_LDFLAGS="$LDFLAGS"
590
if test -d /usr/lib/libmilter ; then
591
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -L/usr/lib/libmilter"
593
LDFLAGS="$LDFLAGS -lmilter $CLAMAV_MILTER_LIBS"
594
AC_CHECK_LIB(milter, mi_stop,[CLAMAV_MILTER_LIBS="-lmilter $CLAMAV_MILTER_LIBS"],[
595
dnl Older sendmails require libsm or libsmutil for support functions
596
AC_SEARCH_LIBS(strlcpy, [sm smutil], [test "$ac_cv_search_strlcpy" = "none required" || CLAMAV_MILTER_XLIB="$ac_cv_search_strlcpy"])
597
LDFLAGS="$save_LDFLAGS $CLAMAV_MILTER_LIBS $CLAMAV_MILTER_XLIB"
598
$as_unset ac_cv_lib_milter_mi_stop
599
AC_CHECK_LIB(milter, mi_stop,[CLAMAV_MILTER_LIBS="-lmilter $CLAMAV_MILTER_XLIB $CLAMAV_MILTER_LIBS"],[
600
AC_MSG_ERROR([Cannot find libmilter])
603
LDFLAGS="$save_LDFLAGS"
604
AC_CHECK_HEADERS(libmilter/mfapi.h,have_milter="yes",[
605
AC_MSG_ERROR([Please install mfapi.h from the sendmail distribution])
609
AM_CONDITIONAL(BUILD_CLAMD, test "$have_pthreads" = "yes")
610
AM_CONDITIONAL(HAVE_MILTER, test "$have_milter" = "yes")
612
if test "$have_pthreads" = "yes"
614
AC_DEFINE(BUILD_CLAMD, 1, "build clamd")
617
dnl Check if we can do fd passing
618
dnl Submitted by Richard Lyons <frob-clamav@webcentral.com.au>
619
AC_CHECK_FUNCS(recvmsg sendmsg)
620
AC_CACHE_CHECK([for msg_accrights field in struct msghdr],
621
ac_cv_have_accrights_in_msghdr, [
624
#include <sys/types.h>
625
#include <sys/socket.h>
636
[ ac_cv_have_accrights_in_msghdr="yes" ],
637
[ ac_cv_have_accrights_in_msghdr="no" ]
640
if test "x$ac_cv_have_accrights_in_msghdr" = "xyes" ; then
641
AC_DEFINE(HAVE_ACCRIGHTS_IN_MSGHDR,1,[access rights in msghdr])
644
AC_CACHE_CHECK([for msg_control field in struct msghdr],
645
ac_cv_have_control_in_msghdr, [
648
#include <sys/types.h>
649
#include <sys/socket.h>
660
[ ac_cv_have_control_in_msghdr="yes" ],
661
[ ac_cv_have_control_in_msghdr="no" ]
664
if test "x$ac_cv_have_control_in_msghdr" = "xyes" ; then
665
AC_DEFINE(HAVE_CONTROL_IN_MSGHDR,1,[ancillary data style fd pass])
668
dnl tcpwrappers support
669
dnl rules from http://ma.ph-freiburg.de/tng/tng-technical/2002-01/msg00094.html
670
AC_ARG_WITH(tcpwrappers,
671
[ --with-tcpwrappers support hosts.allow / hosts.deny (default=auto)],
673
yes|no) tcpw="$withval" ;;
674
*) AC_MSG_ERROR([--with-tcpwrappers does not take an argument]) ;;
678
if test "$tcpw" != "no" && test "$have_milter" = "yes" ; then
679
AC_CHECK_HEADERS(tcpd.h,[
680
AC_MSG_CHECKING([for TCP wrappers library])
682
LIBS="$LIBS -lwrap $FRESHCLAM_LIBS"
685
int allow_severity = 0;
686
int deny_severity = 0;
688
struct request_info *req;
691
],[AC_MSG_RESULT([-lwrap])
694
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lwrap"],[
696
LIBS="$LIBS -lnsl $FRESHCLAM_LIBS"
699
int allow_severity = 0;
700
int deny_severity = 0;
702
struct request_info *req;
705
],[AC_MSG_RESULT([-lwrap -lnsl])
707
CLAMAV_MILTER_LIBS="$CLAMAV_MILTER_LIBS -lwrap"],[
711
have_wrappers=no])],[have_wrappers=no])
713
if test $have_wrappers = yes ; then
714
AC_DEFINE(WITH_TCPWRAP,1, [tcpwrappers support])
715
elif test $tcpw = yes ; then
716
AC_MSG_ERROR([could not find TCP wrappers])
718
AC_MSG_WARN([could not find TCP wrappers, support disabled])
722
dnl Check for gethostbyname_r and number of its arguments
723
dnl Code from libwww/configure.in
724
AC_MSG_CHECKING(for gethostbyname_r)
725
if test -z "$ac_cv_gethostbyname_args"; then
728
#include <sys/types.h>
736
hp = gethostbyname_r(name, &h, buffer, 10, &h_errno);
737
], ac_cv_gethostbyname_args=5)
739
if test -z "$ac_cv_gethostbyname_args"; then
742
#include <sys/types.h>
746
struct hostent_data hdata;
749
rc = gethostbyname_r(name, &h, &hdata);
750
], ac_cv_gethostbyname_args=3)
752
if test -z "$ac_cv_gethostbyname_args"; then
755
#include <sys/types.h>
765
rc = gethostbyname_r(name, &h, buf, 10, &hp, &h_errno);
766
], ac_cv_gethostbyname_args=6)
769
AC_ARG_ENABLE(gethostbyname_r,
770
[ --disable-gethostbyname_r disable support for gethostbyname_r],
771
use_gethostbyname_r=$enableval,)
773
if test "$use_gethostbyname_r" = "no"; then
774
AC_MSG_RESULT(support disabled)
775
elif test -z "$ac_cv_gethostbyname_args"; then
778
if test "$ac_cv_gethostbyname_args" = 3; then
779
AC_DEFINE(HAVE_GETHOSTBYNAME_R_3,1,[gethostbyname_r takes 3 arguments])
780
elif test "$ac_cv_gethostbyname_args" = 5; then
781
AC_DEFINE(HAVE_GETHOSTBYNAME_R_5,1,[gethostbyname_r takes 5 arguments])
782
elif test "$ac_cv_gethostbyname_args" = 6; then
783
AC_DEFINE(HAVE_GETHOSTBYNAME_R_6,1,[gethostbyname_r takes 6 arguments])
785
AC_MSG_RESULT([yes, and it takes $ac_cv_gethostbyname_args arguments])
788
dnl Check for readdir_r and number of its arguments
789
dnl Code from libwww/configure.in
791
AC_MSG_CHECKING(for readdir_r)
792
if test -z "$ac_cv_readdir_args"; then
795
#include <sys/types.h>
799
struct dirent dir, *dirp;
801
dirp = readdir_r(mydir, &dir);
802
], ac_cv_readdir_args=2)
804
if test -z "$ac_cv_readdir_args"; then
807
#include <sys/types.h>
811
struct dirent dir, *dirp;
814
rc = readdir_r(mydir, &dir, &dirp);
815
], ac_cv_readdir_args=3)
818
AC_ARG_ENABLE(readdir_r,
819
[ --enable-readdir_r enable support for readdir_r],
820
enable_readdir_r=$enableval, enable_readdir_r="no")
822
if test "$enable_readdir_r" = "no"; then
823
AC_MSG_RESULT(support disabled)
824
elif test -z "$ac_cv_readdir_args"; then
827
if test "$ac_cv_readdir_args" = 2; then
828
AC_DEFINE(HAVE_READDIR_R_2,1,[readdir_r takes 2 arguments])
829
elif test "$ac_cv_readdir_args" = 3; then
830
AC_DEFINE(HAVE_READDIR_R_3,1,[readdir_r takes 3 arguments])
832
AC_MSG_RESULT([yes, and it takes $ac_cv_readdir_args arguments])
835
AC_MSG_CHECKING(for ctime_r)
836
if test "$ac_cv_func_ctime_r" = "yes"; then
842
ctime_r(&t, buf, 30);
845
AC_DEFINE(HAVE_CTIME_R_3,1,[ctime_r takes 3 arguments])
848
AC_DEFINE(HAVE_CTIME_R_2,1,[ctime_r takes 2 arguments])
851
AC_MSG_RESULT([yes, and it takes $ac_cv_ctime_args arguments])
854
dnl Check for clamav in /etc/passwd
855
if test "$test_clamav" = "yes"
857
dnl parse /etc/passwd
858
if test "$use_id" = "no"
860
AC_MSG_CHECKING(for $clamav_user in /etc/passwd)
861
if test -r /etc/passwd; then
862
clamavuser=`cat /etc/passwd|grep $clamav_user`
863
clamavgroup=`cat /etc/group|grep $clamav_group`
866
AC_MSG_CHECKING(for $clamav_user using id)
867
id $clamav_user > /dev/null 2>&1
868
if test "$?" = 0 ; then
870
AC_PATH_PROG(GETENT, getent)
871
if test -n "$GETENT" ; then
872
clamavgroup=`$GETENT group | grep "^${clamav_group}:"`
874
clamavgroup=`cat /etc/group|grep $clamav_group`
879
if test "$use_netinfo" = "yes"
881
AC_MSG_CHECKING(for $clamav_user using netinfo)
882
clamavuser=`/usr/bin/nidump passwd . |grep ${clamav_user}`
883
clamavgroup=`/usr/bin/nidump group . |grep ${clamav_group}`
886
if test "$use_yp" = "yes"
888
AC_MSG_CHECKING(for $clamav_user using ypmatch)
889
clamavuser=`ypmatch ${clamav_user} passwd`
890
clamavgroup=`ypmatch ${clamav_group} group`
893
if test -z "$clamavuser" || test -z "$clamavgroup"
896
AC_MSG_ERROR(User $clamav_user (and/or group $clamav_group) doesn't exist. Please read the documentation !)
898
AC_MSG_RESULT([yes, user $clamav_user and group $clamav_group])
899
CLAMAVUSER="$clamav_user"
900
CLAMAVGROUP="$clamav_group"
902
AC_SUBST(CLAMAVGROUP)
909
if test $ac_cv_c_bigendian = yes; then
910
AC_DEFINE(WORDS_BIGENDIAN,1,endianess)
912
AC_DEFINE(WORDS_BIGENDIAN,0,endianess)
915
dnl check for __attribute__((packed))
916
AC_MSG_CHECKING([for structure packing via __attribute__((packed))])
917
AC_CACHE_VAL(have_attrib_packed,[
919
[struct { int i __attribute__((packed)); } s; ],
920
[have_attrib_packed=yes],
921
[have_attrib_packed=no])
923
AC_MSG_RESULT($have_attrib_packed)
925
if test "$have_attrib_packed" = no; then
926
AC_MSG_CHECKING(for structure packing via pragma)
927
AC_CACHE_VAL(have_pragma_pack,[
928
AC_TRY_RUN([int main(int argc, char **argv) {
929
#pragma pack(1) /* has to be in column 1 ! */
930
struct { char c; long l; } s;
931
return sizeof(s)==sizeof(s.c)+sizeof(s.l) ? 0:1; } ],
932
[have_pragma_pack=yes],
933
[have_pragma_pack=no])
935
AC_MSG_RESULT($have_pragma_pack)
936
AC_DEFINE(HAVE_PRAGMA_PACK, 1, "pragma pack")
939
dnl check for __attribute__((aligned))
940
AC_MSG_CHECKING([for type aligning via __attribute__((aligned))])
941
AC_CACHE_VAL(have_attrib_aligned,[
943
[typedef int cl_aligned_int __attribute__((aligned));],
944
[have_attrib_aligned=yes],
945
[have_attrib_aligned=no])
947
AC_MSG_RESULT($have_attrib_aligned)
949
if test "$have_attrib_packed" = no -a "$have_pragma_pack" = no ; then
950
AC_MSG_ERROR(Need to know how to pack structures with this compiler)
953
if test "$have_attrib_packed" = yes; then
954
AC_DEFINE(HAVE_ATTRIB_PACKED, 1, [attrib packed])
957
if test "$have_attrib_aligned" = yes; then
958
AC_DEFINE(HAVE_ATTRIB_ALIGNED, 1, [attrib aligned])
961
dnl Check if <sys/select.h> needs to be included for fd_set
962
AC_MSG_CHECKING([for fd_set])
963
AC_TRY_COMPILE([#include <sys/types.h>],
964
[fd_set readMask, writeMask;], have_fd_set=yes, have_fd_set=no)
965
if test $have_fd_set = yes; then
966
AC_MSG_RESULT([yes, found in sys/types.h])
968
AC_HEADER_EGREP(fd_mask, sys/select.h, have_fd_set=yes)
969
if test $have_fd_set = yes; then
970
AC_DEFINE(HAVE_SYS_SELECT_H, 1, "have <sys/select.h>")
971
AC_MSG_RESULT([yes, found in sys/select.h])
973
AC_DEFINE(NO_FD_SET, 1, "no fd_set")
978
AC_MSG_CHECKING(default FD_SETSIZE value)
982
#include <sys/time.h>
983
#include <sys/select.h>
984
#include <sys/types.h>
986
FILE *fp = fopen("conftestval", "w");
987
fprintf (fp, "%d\n", FD_SETSIZE);
991
DEFAULT_FD_SETSIZE=`cat conftestval`,
992
DEFAULT_FD_SETSIZE=256,
993
DEFAULT_FD_SETSIZE=256)
994
AC_MSG_RESULT($DEFAULT_FD_SETSIZE)
995
AC_DEFINE_UNQUOTED(DEFAULT_FD_SETSIZE, $DEFAULT_FD_SETSIZE, "default FD_SETSIZE value")
1004
clamav-milter/Makefile
1013
docs/man/clamd.conf.5
1014
docs/man/freshclam.1
1015
docs/man/freshclam.conf.5
added
removed
configure.in
