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source: trunk/configure.ac@ 497

Last change on this file since 497 was 491, checked in by katerina, 9 years ago
Fix for ticket #389 (libwrap) and #390 (update on FreeBSD).
File size: 73.7 KB

Rev	Line
[43]	1	dnl We want to override the standard _AC_INIT_PARSE_ARGS
[1]	2	dnl
[43]	3	AU_ALIAS([_AC_INIT_PARSE_ARGS], [SH_INIT_PARSE_ARGS])
	4	AU_ALIAS([_AC_INIT_help], [SH_INIT_HELP])
[1]	5
[43]	6	AC_INIT(src/samhain.c)
	7
	8
[46]	9	AC_ARG_VAR([LIBS], [libraries to link against, e.g. -lintl])
[1]	10
	11	dnl
	12	dnl start
	13	dnl
[491]	14	AM_INIT_AUTOMAKE(samhain, 4.1.1)
[171]	15	AC_DEFINE([SAMHAIN], 1, [Application is samhain])
[1]	16	AC_CANONICAL_HOST
	17
	18	dnl
	19	dnl checks for programs
	20	dnl
	21
	22	AC_PROG_CC
[98]	23	if test "$host" != "$build"; then
	24	AC_CHECK_PROGS(BUILD_CC, gcc cc)
	25	else
	26	BUILD_CC=$CC
	27	fi
[1]	28	AC_PROG_CPP
	29	AC_PROG_INSTALL
	30	AC_PROG_LN_S
	31	AC_PROG_AWK
[171]	32	SH_PROG_LD
[1]	33	AC_PATH_PROG(cmd_hostname,hostname)
	34	AC_SUBST(cmd_hostname)
[98]	35	AC_SUBST(BUILD_CC)
[1]	36
[440]	37	if test "x$GCC" = "xyes"; then
	38	SH_GCC_VERSION
	39	fi
	40
[1]	41	AC_HEADER_STDC
	42
[481]	43	AC_CHECK_HEADERS([sys/ipc.h sys/sem.h sys/msg.h sys/uio.h fcntl.h])
[1]	44
[481]	45
[203]	46	AC_MSG_CHECKING([for OS specific issues])
[1]	47	mydebugflag=no
	48	myneedg3=no
	49	uid_cast="signed long"
	50	selectconfig=linux
	51	mynetbsd=no
	52	sh_use_lcaps="undef"
[171]	53	dnmalloc_ok=yes
[203]	54	sh_use_pie=yes
[447]	55	enable_asm_ok=yes
[1]	56
	57	case "$host_os" in
	58
	59	linux)
	60	sh_use_lcaps="yes"
	61	AC_DEFINE(HOST_IS_LINUX)
	62	AC_DEFINE(HAVE_EXT2_IOCTLS)
[221]	63	AC_MSG_RESULT([use ioctl to get e2fs flags])
[1]	64	case "$host_cpu" in
	65	i86)
	66	AC_DEFINE(HOST_IS_I86LINUX)
	67	;;
[279]	68	x86_64)
	69	AC_DEFINE([HOST_IS_64LINUX], 1, [Define if host OS is 64bit Linux])
	70	;;
[1]	71	*)
	72	;;
	73	esac
	74	;;
	75
	76	osf)
	77	AC_DEFINE([HOST_IS_OSF], 1, [Define if host OS is OSF])
	78	if test "x$GCC" != "xyes"; then
	79	CFLAGS=`echo $CFLAGS \| sed 's%\-g%%' `
	80	CFLAGS="$CFLAGS -O2 -assume noaligned_objects"
	81	myneedg3=yes
[221]	82	AC_MSG_RESULT([compiler needs assume noaligned_objects])
[1]	83	else
[221]	84	AC_MSG_RESULT([none])
[1]	85	fi
	86	;;
	87
	88	cygwin)
	89	AC_DEFINE(HOST_IS_CYGWIN)
[294]	90	AC_DEFINE([USE_REGISTRY_CHECK], 1, [Define for registry check])
[192]	91	dnmalloc_ok=no
[447]	92	enable_asm_ok=no
	93	AC_MSG_RESULT([no trusted paths, no dnmalloc. no asm optimize])
[1]	94	;;
	95
[378]	96	darwin\|apple)
[1]	97	AC_DEFINE(HOST_IS_DARWIN)
[221]	98	dnmalloc_ok=no
	99	AC_MSG_RESULT([check resource forks, no dnmalloc])
[1]	100	;;
	101
[384]	102	freebsd8\|freebsd9)
	103	AC_DEFINE(HOST_IS_FREEBSD)
	104	selectconfig=freebsd
	105	case "$host_cpu" in
	106	amd64\|x86_64)
	107	dnmalloc_ok=no
	108	AC_MSG_RESULT([no dnmalloc])
	109	;;
	110	*)
	111	AC_MSG_RESULT([none])
	112	;;
	113	esac
	114	;;
	115
[203]	116	freebsd7)
	117	AC_DEFINE(HOST_IS_FREEBSD)
	118	selectconfig=freebsd
	119	case "$host_cpu" in
[384]	120	amd64\|x86_64)
[203]	121	sh_use_pie=no
	122	dnmalloc_ok=no
	123	AC_MSG_RESULT([no dnmalloc and broken compiler toolchain])
	124	;;
	125	*)
[221]	126	AC_MSG_RESULT([none])
[203]	127	;;
	128	esac
	129	;;
	130
[1]	131	freebsd)
	132	AC_DEFINE(HOST_IS_FREEBSD)
	133	selectconfig=freebsd
[221]	134	AC_MSG_RESULT([none])
[1]	135	;;
	136
	137	openbsd)
[169]	138	AC_DEFINE([HOST_IS_OPENBSD], 1, [Define if host OS is OPENBSD])
[1]	139	selectconfig=freebsd
[171]	140	dnmalloc_ok=no
[221]	141	AC_MSG_RESULT([dnmalloc does not work with pthreads])
[1]	142	;;
	143
	144	netbsd)
	145	mynetbsd=yes
[57]	146	selectconfig=netbsd
[221]	147	AC_MSG_RESULT([bug with libresolve])
[1]	148	;;
	149
	150	solaris)
	151	selectconfig=solaris
	152	AC_DEFINE(HOST_IS_SOLARIS)
	153	case "$host_cpu" in
	154	i*86)
	155	AC_DEFINE(HOST_IS_I86SOLARIS)
[221]	156	AC_MSG_RESULT([vsnprintf prototype])
[1]	157	;;
	158	*)
[221]	159	AC_MSG_RESULT([none])
[1]	160	;;
	161	esac
	162	if test "x$GCC" != "xyes"; then
	163	if test ! -z "`echo "$CFLAGS" \| grep "\-g" 2> /dev/null`" ; then
	164	CFLAGS=`echo $CFLAGS \| sed 's%\-g%%' `
	165	fi
	166	if test -z "`echo "$CFLAGS" \| grep "\-xO2" 2> /dev/null`"; then
	167	CFLAGS="$CFLAGS -xO2"
	168	fi
	169	if test -z "`echo "$CFLAGS" \| grep "\-Xa" 2> /dev/null`"; then
	170	CFLAGS="$CFLAGS -Xa"
	171	fi
	172	LIBS="-lc $LIBS"
	173	fi
	174	;;
	175
	176
	177	sun)
	178	selectconfig=solaris
	179	AC_DEFINE(HOST_IS_SOLARIS)
[221]	180	AC_MSG_RESULT([none])
[1]	181	;;
	182
	183	aix)
	184	AC_DEFINE(HOST_IS_AIX)
	185	selectconfig=aix5.2.0
	186	uid_cast="unsigned long"
	187	if test "x$GCC" != "xyes"; then
	188	if test ! -z "`echo "$CFLAGS" \| grep "\-g" 2> /dev/null`" ; then
	189	CFLAGS=`echo $CFLAGS \| sed 's%\-g%%' `
	190	fi
	191	if test -z "`echo "$CFLAGS" \| grep "\-O3" 2> /dev/null`"; then
	192	CFLAGS="$CFLAGS -O3"
	193	fi
	194	if test -z "`echo "$CFLAGS" \| grep "\-qstrict" 2> /dev/null`"; then
	195	CFLAGS="$CFLAGS -qstrict"
	196	fi
[221]	197	AC_MSG_RESULT([AIX size_t in the accept call and optimize O3 qstrict])
[1]	198	else
[221]	199	AC_MSG_RESULT([AIX size_t in the accept call])
[1]	200	fi
	201	;;
	202
	203	hpux)
[221]	204	AC_MSG_RESULT([HPUX need _XOPEN_SOURCE_EXTENDED for h_errno])
[1]	205	AC_DEFINE(HOST_IS_HPUX)
	206	if test "x$GCC" != "xyes"; then
	207	if test ! -z "`echo "$CFLAGS" \| grep "\-g" 2> /dev/null`" ; then
	208	CFLAGS=`echo $CFLAGS \| sed 's%\-g%%' `
	209	fi
[158]	210	if test -z "`echo "$CFLAGS" \| grep "\+O2" 2> /dev/null`"; then
	211	CFLAGS="$CFLAGS +O2"
[1]	212	fi
	213	fi
	214	;;
	215
	216	ultrix)
[221]	217	AC_MSG_RESULT([ULTRIX getcwd uses popen])
[1]	218	AC_DEFINE(HAVE_BROKEN_GETCWD)
	219	;;
	220
	221	*)
[221]	222	AC_MSG_RESULT([none])
[1]	223	;;
	224	esac
	225
	226	AC_SUBST(selectconfig)
	227	AC_DEFINE_UNQUOTED(UID_CAST, ${uid_cast})
	228
	229
[202]	230
[1]	231	dnl *****************************************
	232	dnl
	233	dnl checks for header files
	234	dnl
	235	dnl *****************************************
	236
	237	AC_HEADER_DIRENT
	238	AC_HEADER_MAJOR
	239	AC_HEADER_TIME
	240	dnl used in minilzo.c
	241	AC_HEADER_STAT
	242	AC_DECL_SYS_SIGLIST
	243
[171]	244	AC_CHECK_HEADERS(stddef.h libgen.h sched.h malloc.h sys/uio.h \
[259]	245	sys/mman.h sys/param.h sys/inotify.h \
[61]	246	sys/vfs.h mntent.h \
[1]	247	sys/select.h sys/socket.h netinet/in.h \
[371]	248	regex.h glob.h fnmatch.h \
[162]	249	linux/ext2_fs.h linux/fs.h ext2fs/ext2_fs.h asm/segment.h \
[294]	250	elf.h linux/elf.h auparse.h \
[68]	251	paths.h arpa/nameser.h arpa/nameser_compat.h \
[290]	252	rpc/rpcent.h rpc/rpc.h sys/statvfs.h,
[1]	253	[],
	254	[],
	255	[#include <sys/types.h>]
	256	)
	257
	258
	259	AC_CHECK_HEADER(utmpx.h, sh_utmpx="yes", sh_utmpx="no")
	260	if test "x$sh_utmpx" = "xyes"; then
[420]	261	AC_DEFINE(HAVE_UTMPX_H)
	262	AC_EGREP_HEADER(ut_host, utmpx.h, AC_DEFINE(HAVE_UTHOST) )
	263	AC_EGREP_HEADER(ut_addr, utmpx.h, AC_DEFINE(HAVE_UTADDR) )
	264	AC_EGREP_HEADER(ut_addr_v6, utmpx.h, AC_DEFINE(HAVE_UTADDR_V6) )
	265	AC_EGREP_HEADER(ut_xtime,utmpx.h, AC_DEFINE(HAVE_UTXTIME) )
	266	AC_EGREP_HEADER(ut_type, utmpx.h, AC_DEFINE(HAVE_UTTYPE) )
[1]	267	else
[420]	268	AC_EGREP_HEADER(ut_addr, utmp.h, AC_DEFINE(HAVE_UTADDR) )
[1]	269	AC_EGREP_HEADER(ut_host, utmp.h, AC_DEFINE(HAVE_UTHOST) )
	270	AC_EGREP_HEADER(ut_type, utmp.h, AC_DEFINE(HAVE_UTTYPE) )
	271	fi
	272
[183]	273	dnl
	274	dnl figure out where acct.h lives
	275	dnl and whether fields are int/comp_t
	276	dnl
	277	dnl GNU Accounting Utilities
	278	dnl Copyright (C) 1993, 1996, 1997, 2003, 2005 Free Software Foundation, Inc.
	279	dnl The GNU Accounting Utilities are free software; you can redistribute
	280	dnl them and/or modify them under the terms of the GNU General Public
	281	dnl License as published by the Free Software Foundation; either version
	282	dnl 2, or (at your option) any later version.
	283	dnl
	284	AC_CHECK_HEADER(sys/acct.h,
	285	AC_DEFINE(HAVE_SYS_ACCT_H, ,
	286	[Define if you have the <sys/acct.h> header file.])
	287	AC_HEADER_EGREP(ac_utime, sys/acct.h,
	288	AC_DEFINE(HAVE_ACUTIME, ,
	289	[Define if <sys/acct.h> has the AC_UTIME field.])
	290	AC_HEADER_EGREP(comp_t.*ac_utime, sys/acct.h,
	291	AC_DEFINE(ACUTIME_COMPT, ,
	292	[Define if <sys/acct.h>'s AC_UTIME field is a COMP_T.]))
	293	)
	294	AC_HEADER_EGREP(ac_stime, sys/acct.h,
	295	AC_DEFINE(HAVE_ACSTIME, ,
	296	[Define if <sys/acct.h> has the AC_STIME field.])
	297	AC_HEADER_EGREP(comp_t.*ac_stime, sys/acct.h,
	298	AC_DEFINE(ACSTIME_COMPT, ,
	299	[Define if <sys/acct.h>'s AC_STIME field is a COMP_T.]))
	300	)
	301	AC_HEADER_EGREP(ac_etime, sys/acct.h,
	302	AC_DEFINE(HAVE_ACETIME, ,
	303	[Define if <sys/acct.h> has the AC_ETIME field.])
	304	AC_HEADER_EGREP(comp_t.*ac_etime, sys/acct.h,
	305	AC_DEFINE(ACETIME_COMPT, ,
	306	[Define if <sys/acct.h>'s AC_ETIME field is a COMP_T.]))
	307	)
	308	AC_HEADER_EGREP(ac_io, sys/acct.h,
	309	AC_DEFINE(HAVE_ACIO, ,
	310	[Define if <sys/acct.h> has the AC_IO field.])
	311	AC_HEADER_EGREP(comp_t.*ac_io, sys/acct.h,
	312	AC_DEFINE(ACIO_COMPT, ,
	313	[Define if <sys/acct.h>'s AC_IO field is a COMP_T.]))
	314	)
	315	AC_HEADER_EGREP(ac_mem, sys/acct.h,
	316	AC_DEFINE(HAVE_ACMEM, ,
	317	[Define if <sys/acct.h> has the AC_MEM field.])
	318	AC_HEADER_EGREP(comp_t.*ac_mem, sys/acct.h,
	319	AC_DEFINE(ACMEM_COMPT, ,
	320	[Define if <sys/acct.h>'s AC_MEM field is a COMP_T.]))
	321	)
	322	AC_HEADER_EGREP(ac_minflt, sys/acct.h,
	323	AC_HEADER_EGREP(ac_majflt, sys/acct.h,
	324	AC_HEADER_EGREP(ac_swaps, sys/acct.h,
	325	AC_DEFINE(HAVE_PAGING, ,
	326	[Define if <sys/acct.h> has the AC_MINFLT, AC_MAJFLT and AC_SWAPS fields.])
	327	AC_HEADER_EGREP(comp_t.*ac_minflt, sys/acct.h,
	328	AC_DEFINE(ACMINFLT_COMPT, ,
	329	[Define if <sys/acct.h>'s AC_MINFLT field is a COMP_T.]))
	330	AC_HEADER_EGREP(comp_t.*ac_mayflt, sys/acct.h,
	331	AC_DEFINE(ACMAJFLT_COMPT, ,
	332	[Define if <sys/acct.h>'s AC_MAJFLT field is a COMP_T.]))
	333	AC_HEADER_EGREP(comp_t.*ac_swaps, sys/acct.h,
	334	AC_DEFINE(ACSWAPS_COMPT, ,
	335	[Define if <sys/acct.h>'s AC_SWAPS field is a COMP_T.]))
	336	)
	337	)
	338	)
	339	AC_HEADER_EGREP(comp_t, sys/acct.h, AC_DEFINE(HAVE_COMP_T, ,
	340	[Define if <sys/acct.h> uses the COMP_T type.]))
[203]	341	AC_HEADER_EGREP([struct acct_v3], sys/acct.h, AC_DEFINE(HAVE_ACCT_V3, ,
	342	[Define if <sys/acct.h> has struct acct_v3.]))
[384]	343	AC_HEADER_EGREP([struct acctv2], sys/acct.h, AC_DEFINE(HAVE_ACCTV2, ,
	344	[Define if <sys/acct.h> has struct acctv2.]))
	345
[183]	346	)
	347
	348
[1]	349	dnl need to check because AIX 4.2 does not have it
	350	dnl
	351	AC_CHECK_MEMBERS([struct statfs.f_flags],[],[],[
	352	#ifdef HAVE_SYS_TYPES_H
	353	#include <sys/types.h>
	354	#endif
	355	#ifdef HAVE_SYS_STAT_H
	356	#include <sys/stat.h>
	357	#endif
	358	#ifdef HAVE_SYS_VFS_H
	359	#include <sys/vfs.h>
	360	#endif
	361	#ifdef HAVE_UNISTD_H
	362	#include <unistd.h>
	363	#endif
	364	])
	365
	366	AC_SYS_LARGEFILE
	367
	368	dnl
	369	dnl check whether _POSIX_SOURCE is required
	370	dnl
	371	SAMHAIN_POSIX
	372
	373
	374	dnl *****************************************
	375	dnl
	376	dnl Checks for library functions.
	377	dnl
	378	dnl *****************************************
	379	AC_FUNC_STRFTIME
[491]	380	AC_CHECK_FUNCS(memcmp memcpy memmove memset getpwent endpwent fpurge \
[1]	381	gettimeofday strlcat strlcpy strstr strchr strerror strsignal \
	382	seteuid setreuid setresuid lstat getwd getcwd ptrace \
	383	usleep setpriority getpeereid nanosleep \
[61]	384	strptime basename sched_yield hasmntopt \
[1]	385	inet_aton gethostbyname setutent setrlimit gethostname uname \
	386	initgroups getpagesize \
[205]	387	ttyname fchmod writev mmap tzset \
[131]	388	getsid getpriority getpgid statvfs \
[171]	389	strerror_r getgrgid_r getpwnam_r getpwuid_r \
[196]	390	gmtime_r localtime_r rand_r readdir_r strtok_r \
[259]	391	mincore posix_fadvise inotify_init1
[1]	392	)
	393	AC_CHECK_FUNC(statfs, AC_DEFINE(HAVE_STATFS) statfs="yes", statfs="no")
[481]	394	SL_CHECK_VA_COPY
[1]	395	AC_CHECK_FUNCS(vsnprintf, [SL_CHECK_VSNPRINTF])
	396	AC_CHECK_MLOCK
[238]	397	SH_STRFTIME_Z
[1]	398
	399	AC_MSG_CHECKING(how to get filesystem type)
	400	fstype=no
	401	# The order of these tests is important.
	402	AC_TRY_CPP([#include <sys/statvfs.h>
	403	#include <sys/fstyp.h>], AC_DEFINE(FSTYPE_STATVFS) fstype=SVR4)
	404	if test $fstype = no; then
	405	AC_TRY_CPP([#include <sys/statfs.h>
	406	#include <sys/fstyp.h>], AC_DEFINE(FSTYPE_USG_STATFS) fstype=SVR3)
	407	fi
	408	if test $fstype = no; then
	409	AC_TRY_CPP([#include <sys/statfs.h>
	410	#include <sys/vmount.h>], AC_DEFINE(FSTYPE_AIX_STATFS) fstype=AIX)
	411	fi
	412	if test $fstype = no; then
	413	AC_TRY_CPP([#include <mntent.h>], AC_DEFINE(FSTYPE_MNTENT) fstype=4.3BSD)
	414	fi
	415	if test $fstype = no; then
	416	AC_EGREP_HEADER(f_type;, sys/mount.h, AC_DEFINE(FSTYPE_STATFS) fstype=4.4BSD/OSF)
	417	fi
	418	if test $fstype = no; then
	419	AC_TRY_CPP([#include <sys/mount.h>
	420	#include <sys/fs_types.h>], AC_DEFINE(FSTYPE_GETMNT) fstype=Ultrix)
	421	fi
	422	AC_MSG_RESULT($fstype)
	423
	424	sh_libsocket=
	425
	426	dnl Solaris needs -lsocket and -lnsl. Unisys system includes
	427	dnl gethostbyname in libsocket but needs libnsl for socket.
	428	AC_CHECK_LIB(nsl, gethostbyname)
	429	AC_CHECK_LIB(socket, socket, ac_need_libsocket=1, ac_try_nsl=1)
	430	if test x$ac_need_libsocket = x1; then
	431	LIBS="$LIBS -lsocket"
	432	sh_libsocket="-lsocket"
	433	fi
	434	if test x$ac_try_nsl = x1; then
	435	AC_CHECK_LIB(nsl, gethostbyname, ac_need_libnsl=1)
	436	if test x$ac_need_libnsl = x1
	437	then
	438	LIBS="$LIBS -lnsl"
	439	fi
	440	fi
	441	AC_SUBST(sh_libsocket)
	442
	443	AC_CHECK_LIB(socket, res_search, [
	444	AC_CHECK_LIB(resolv, dn_skipname)
	445	AC_CHECK_LIB(resolv, __dn_skipname)
	446	if test x$ac_need_libsocket = x1; then
	447	:
	448	else
	449	LIBS="$LIBS -lsocket"
	450	fi
	451	], [
	452	AC_CHECK_LIB(resolv, res_search, [
	453	LIBS="$LIBS -lresolv"
	454	], [
	455	AC_CHECK_LIB(resolv, dn_skipname)
	456	AC_CHECK_LIB(resolv, __dn_skipname)
	457	])
	458	])
	459
[471]	460	AC_CHECK_FUNCS( getnameinfo getaddrinfo )
	461
	462
[294]	463	sh_auparse=no
	464
	465	if test "x$ac_cv_header_auparse_h" = "xyes"
	466	then
	467	AC_CHECK_LIB(auparse, auparse_find_field, [
	468	LIBS="$LIBS -lauparse"
	469	sh_auparse=yes
	470	AC_DEFINE(HAVE_AUPARSE_LIB, 1, [Define if you have the auparse lib])
	471	])
	472	fi
	473
[1]	474	dnl arguments for accept
	475
	476	dnl check for Unix98 socklen_t (found on
	477	dnl xemacs-patches mailing list, written
	478	dnl by Martin Buchholz)
	479	dnl
	480	dnl On Darwin(MacOSX) socklen_t needs to be
	481	dnl an int (see accept man page), on all other
	482	dnl unix systems we need a size_t.
	483
	484	AC_MSG_CHECKING(for socklen_t)
	485	AC_TRY_COMPILE([
	486	#ifdef HAVE_SYS_TYPES_H
	487	#include <sys/types.h>
	488	#endif
	489	#ifdef HAVE_SYS_SOCKET_H
	490	#include <sys/socket.h>
	491	#endif
	492	socklen_t x;
	493	], [],[
	494	AC_MSG_RESULT(yes)
	495	AC_DEFINE_UNQUOTED([ACCEPT_TYPE_ARG3],[socklen_t], [type of arg3 of accept])
[46]	496	AC_DEFINE([HAVE_SOCKLEN_T], 1, [Define if you have socklen_t])
[1]	497	],[
	498	AC_TRY_COMPILE([
	499	#ifdef HAVE_SYS_TYPES_H
	500	#include <sys/types.h>
	501	#endif
	502	#ifdef HAVE_SYS_SOCKET_H
	503	#include <sys/socket.h>
	504	#endif
	505	int accept (int, struct sockaddr , size_t );
	506	],[],[
	507	AC_MSG_RESULT(size_t)
	508	AC_DEFINE_UNQUOTED([ACCEPT_TYPE_ARG3],[size_t], [type of arg3 of accept])
	509	], [
	510	AC_MSG_RESULT(int)
	511	AC_DEFINE_UNQUOTED([ACCEPT_TYPE_ARG3],[int], [type of arg3 of accept])
	512	]
	513	)
	514	])
	515
[68]	516	dnl *****************************************
	517	dnl checks for extended attribute or ACL
	518	dnl support
	519	dnl *****************************************
[1]	520
[68]	521	sh_CHECK_XATTR
	522	sh_CHECK_POSIX_ACL
	523
[1]	524	dnl *****************************************
	525	dnl checks for typedefs
	526	dnl *****************************************
	527
	528	AC_C_LONG_DOUBLE
	529	SH_CHECK_TYPEDEF(long long, HAVE_LONG_LONG)
[265]	530	SH_CHECK_TYPEDEF(uint16_t, HAVE_UINT16_T)
[481]	531	SH_CHECK_TYPEDEF(uint32_t, HAVE_UINT32_T)
[156]	532	SH_CHECK_TYPEDEF(uint64_t, HAVE_UINT64_T)
[1]	533	if test "$sh_HAVE_LONG_LONG" = "yes"; then
	534	AC_CHECK_SIZEOF(unsigned long long, 4)
[76]	535	sh_sizeof_unsigned_long_long=`echo "$ac_cv_sizeof_unsigned_long_long" \| sed 's%[^0-9]%%g'`
	536	if test "$sh_sizeof_unsigned_long_long" = "8"; then
[1]	537	AC_DEFINE(HAVE_LONG_LONG_64, 1, [Define if you have 64bit long long])
	538	fi
	539	fi
	540
	541	AC_CHECK_TYPE(ptrdiff_t, long)
	542	AC_TYPE_SIZE_T
	543	AC_CHECK_SIZEOF(char *, 4)
	544	AC_CHECK_SIZEOF(size_t, 4)
	545
	546	AC_CHECK_SIZEOF(unsigned long, 4)
[76]	547	AC_CHECK_SIZEOF(unsigned int, 4)
[1]	548	AC_CHECK_SIZEOF(unsigned short, 2)
	549
	550
[76]	551	sh_sizeof_unsigned_long=`echo "$ac_cv_sizeof_unsigned_long" \| sed 's%[^0-9]%%g'`
	552	if test "$sh_sizeof_unsigned_long" = "4"; then
[1]	553	AC_DEFINE(HAVE_LONG_32)
	554	fi
[76]	555	if test "$sh_sizeof_unsigned_long" = "8"; then
[1]	556	AC_DEFINE(HAVE_LONG_64)
	557	fi
[76]	558	sh_sizeof_unsigned_int=`echo "$ac_cv_sizeof_unsigned_int" \| sed 's%[^0-9]%%g'`
	559	if test "$sh_sizeof_unsigned_int" = "4"; then
[1]	560	AC_DEFINE(HAVE_INT_32)
	561	fi
[76]	562	sh_sizeof_unsigned_short=`echo "$ac_cv_sizeof_unsigned_short" \| sed 's%[^0-9]%%g'`
	563	if test "$sh_sizeof_unsigned_short" = "4"; then
[1]	564	AC_DEFINE(HAVE_SHORT_32)
	565	fi
	566
[18]	567	dnl
	568	dnl check for 64 bit programming environment
	569	dnl
	570	SAMHAIN_64
	571
	572
[1]	573	dnl *****************************************
	574	dnl checks for structures
	575	dnl *****************************************
	576
	577	AC_STRUCT_TM
	578
	579	dnl
	580	dnl from e2fsprogs
	581	dnl
	582	AC_MSG_CHECKING(whether struct stat has a st_flags field)
	583	AC_CACHE_VAL(e2fsprogs_cv_struct_st_flags,
	584	AC_TRY_COMPILE([#include <sys/stat.h>],
	585	[struct stat stat; stat.st_flags = 0;],
	586	[e2fsprogs_cv_struct_st_flags=yes],
	587	[e2fsprogs_cv_struct_st_flags=no]))
	588	AC_MSG_RESULT($e2fsprogs_cv_struct_st_flags)
	589	if test "$e2fsprogs_cv_struct_st_flags" = yes; then
	590	AC_MSG_CHECKING(whether st_flags field is useful)
	591	AC_CACHE_VAL(e2fsprogs_cv_struct_st_flags_immut,
	592	AC_TRY_COMPILE([#include <sys/stat.h>],
	593	[struct stat stat; stat.st_flags \|= UF_IMMUTABLE;],
	594	[e2fsprogs_cv_struct_st_flags_immut=yes],
	595	[e2fsprogs_cv_struct_st_flags_immut=no]))
	596	AC_MSG_RESULT($e2fsprogs_cv_struct_st_flags_immut)
	597	if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
	598	AC_DEFINE(HAVE_STAT_FLAGS)
	599	fi
	600	fi
	601
	602	dnl
	603	dnl from dbus
	604	dnl
	605	AC_MSG_CHECKING(for struct cmsgcred)
	606	AC_TRY_COMPILE([
	607	#include <sys/types.h>
	608	#include <sys/socket.h>
	609	],[
	610	struct cmsgcred cred;
	611
	612	cred.cmcred_pid = 0;
	613	],sh_have_struct_cmsgcred=yes,sh_have_struct_cmsgcred=no)
	614	AC_MSG_RESULT($sh_have_struct_cmsgcred)
	615
	616	if test x$sh_have_struct_cmsgcred = xyes; then
	617	AC_DEFINE(HAVE_STRUCT_CMSGCRED,1,[Have cmsgcred structure])
	618	fi
	619
	620	AC_MSG_CHECKING(for struct fcred)
	621	AC_TRY_COMPILE([
	622	#include <sys/param.h>
	623	#include <sys/socket.h>
	624	#include <sys/ucred.h>
	625	],[
	626	struct fcred sockcred;
	627	],sh_have_struct_fcred=yes,sh_have_struct_fcred=no)
	628	AC_MSG_RESULT($sh_have_struct_fcred)
	629
	630	if test x$sh_have_struct_fcred = xyes; then
	631	AC_DEFINE(HAVE_STRUCT_FCRED,1,[Have fcred structure])
	632	fi
	633
	634	AC_MSG_CHECKING(for struct sockcred)
	635	AC_TRY_COMPILE([
	636	#include <sys/param.h>
	637	#include <sys/socket.h>
	638	#include <sys/ucred.h>
	639	],[
	640	struct sockcred sockcred;
	641	],sh_have_struct_sockcred=yes,sh_have_struct_sockcred=no)
	642	AC_MSG_RESULT($sh_have_struct_sockcred)
	643
	644	if test x$sh_have_struct_sockcred = xyes; then
	645	AC_DEFINE(HAVE_STRUCT_SOCKCRED,1,[Have sockcred structure])
	646	fi
	647
	648	AC_MSG_CHECKING(for SO_PEERCRED)
	649	AC_TRY_COMPILE([
	650	#include <sys/types.h>
	651	#include <sys/socket.h>
	652	],[
	653	int test = SO_PEERCRED;
	654	],sh_have_SO_PEERCRED=yes,sh_have_SO_PEERCRED=no)
	655	AC_MSG_RESULT($sh_have_SO_PEERCRED)
	656
	657	if test x$sh_have_SO_PEERCRED = xyes; then
	658	AC_DEFINE(HAVE_SO_PEERCRED,1,[Have SO_PEERCRED define])
	659	fi
	660
	661
	662	dnl *****************************************
	663	dnl checks for compiler characteristics
	664	dnl *****************************************
	665	AC_C_INLINE
	666	AC_C_CONST
	667	AC_C_BIGENDIAN
[76]	668	AC_C_RESTRICT
[1]	669
	670	AM_SA_SIGACTION_WORKS
	671
[255]	672	AC_ARG_ENABLE(ssp,
	673	[ --disable-ssp disable the GCC stack protector],
	674	[],
	675	[enable_ssp=yes;]
	676	)
	677
[203]	678	if test "x$GCC" = "xyes"; then
[255]	679
	680	if test x"${enable_ssp}" = xno; then
	681	:
	682	else
	683	GCC_STACK_PROTECT_LIB
	684	GCC_STACK_PROTECT_CC
[227]	685	dnl GCC_STACK_CHECK_CC
[255]	686	GCC_PIE_CC
	687	fi
	688
[203]	689	fi
	690
[1]	691	dnl *****************************************
	692	dnl
	693	dnl checks for system services
	694	dnl
	695	dnl *****************************************
	696
	697	dnl
[68]	698	dnl check for /proc filesystem
	699	dnl
	700	if test -d "/proc/$$"
	701	then
	702	AC_DEFINE([HAVE_PROCFS],[1],[Define if you have a proc fs])
	703	fi
	704
	705	dnl
[1]	706	dnl check for GNU gmp
	707	dnl
	708	AC_CHECK_LIB(gmp, __gmpz_init, [sh_have_gmp=yes], [sh_have_gmp=no])
	709	if test "x${sh_have_gmp}" = xno
	710	then
	711	AC_CHECK_LIB(gmp, mpz_init, [sh_have_gmp=yes], [sh_have_gmp=no])
	712	fi
	713	if test "x${sh_have_gmp}" = xyes
	714	then
	715	# LIBS="-lgmp $LIBS"
	716	AC_DEFINE(HAVE_LIBGMP, 1, [Have GNU gmp library])
	717	fi
	718	AC_CHECK_HEADERS(gmp.h)
	719
[68]	720	AC_MSG_CHECKING([for ps])
	721	PS=
	722	for ff in /usr/ucb /bin /usr/bin; do
	723	if test -x "$ff/ps"; then
	724	PS="$ff/ps"
	725	AC_MSG_RESULT([$PS])
	726	break
	727	fi
	728	done
	729	if test x$PS = x
	730	then
	731	AC_MSG_RESULT([no])
[183]	732	AC_MSG_ERROR([Cannot find ps in any of /usr/ucb /bin /usr/bin])
[68]	733	fi
	734	AC_DEFINE_UNQUOTED([PSPATH], _("$PS"), [Path to ps])
[1]	735
[68]	736	AC_MSG_CHECKING([how to use ps])
	737	$PS ax >/dev/null 2>&1
	738	if test $? -eq 0; then
[169]	739	case "$host_os" in
	740	openbsd)
	741	one=`$PS akx \| wc -l`
	742	;;
	743	*)
[68]	744	one=`$PS ax \| wc -l`
[169]	745	;;
	746	esac
[68]	747	else
	748	one=0
	749	fi
	750	$PS -e >/dev/null 2>&1
	751	if test $? -eq 0; then
	752	two=`$PS -e \| wc -l`
	753	else
	754	two=0
	755	fi
	756	if test $one -ge $two
	757	then
[169]	758	case "$host_os" in
	759	openbsd)
	760	PSARG="akx"
	761	;;
	762	*)
	763	PSARG="ax"
	764	;;
	765	esac
[68]	766	else
[169]	767	PSARG="-e"
[68]	768	fi
	769	AC_DEFINE_UNQUOTED([PSARG], _("$PSARG"), [Argument for ps])
	770	AC_MSG_RESULT([$PS $PSARG])
	771
[1]	772	dnl *****************************************
	773	dnl
	774	dnl enable features
	775	dnl
	776	dnl *****************************************
	777
	778	AC_ARG_ENABLE(db-reload,
[100]	779	[ --enable-db-reload enable database reload on SIGHUP [[no]]],
[1]	780	[
	781	if test "x${enable_db_reload}" = xyes; then
	782	AC_DEFINE(RELOAD_DATABASE)
	783	fi
	784	]
	785	)
	786
	787	AC_ARG_ENABLE(xml-log,
	788	[ --enable-xml-log enable XML logfile format [[no]]],
	789	[
	790	if test "x${enable_xml_log}" = xyes; then
	791	AC_DEFINE(SH_USE_XML)
	792	fi
	793	]
	794	)
	795
	796
	797	AC_ARG_ENABLE(mail,
	798	[ --disable-mail disable the internal SMTP mailer],
	799	[
	800	if test "x${enable_mail}" = xno; then
	801	:
	802	else
	803	AC_DEFINE(SH_WITH_MAIL)
	804	fi
	805	],
	806	[AC_DEFINE(SH_WITH_MAIL)]
	807	)
	808
[412]	809	AC_ARG_ENABLE(suid,
	810	[ --enable-suid allow suid],
	811	[
	812	if test "x${enable_suid}" = xyes; then
	813	AC_DEFINE(SH_ALLOW_SUID, [1], [Define if you want to allow suid execution for samhain])
	814	fi
	815	]
	816	)
	817
[347]	818	AC_ARG_ENABLE(shellexpand,
	819	[ --disable-shellexpand disable shell expansion in config file],
	820	[
	821	if test "x${enable_shellexpand}" = xno; then
	822	:
	823	else
	824	AC_DEFINE(SH_EVAL_SHELL, [1], [Define if you want shell expansion in configuration file])
	825	fi
	826	],
	827	[AC_DEFINE(SH_EVAL_SHELL, [1], [Define if you want shell expansion in configuration file])]
	828	)
	829
[1]	830	AC_ARG_ENABLE(external-scripts,
	831	[ --disable-external-scripts disable interface to external scripts],
	832	[
	833	if test "x${enableval}" = xno; then
	834	:
	835	else
	836	AC_DEFINE(WITH_EXTERNAL)
	837	fi
	838	],
	839	[AC_DEFINE(WITH_EXTERNAL)]
	840	)
	841
	842	AC_ARG_ENABLE(message-queue,
	843	[ --enable-message-queue[[=MODE]] enable SysV message queue [[MODE=0700]]],
	844	[
[19]	845	if test "x${ac_cv_header_sys_msg_h}" = "xyes"; then
	846	if test "x${enable_message_queue}" = xyes; then
	847	AC_DEFINE(WITH_MESSAGE_QUEUE)
	848	AC_DEFINE_UNQUOTED(MESSAGE_QUEUE_MODE, 0700)
	849	elif test "x${enable_message_queue}" != xno; then
	850	echo "${enableval}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	851	AC_MSG_ERROR([With --enable-message-queue=MODE, MODE must be numeric])
[19]	852	echo "${enableval}" \| \
	853	grep ['0[0123456789][0123456789][0123456789]'] >/dev/null 2>&1 \|\|
[183]	854	AC_MSG_ERROR([With --enable-message-queue=MODE, MODE must be an octal (0nnn) number])
[1]	855	AC_DEFINE(WITH_MESSAGE_QUEUE)
[19]	856	AC_DEFINE_UNQUOTED(MESSAGE_QUEUE_MODE, ${enable_message_queue})
	857	fi
	858	else
	859	echo
	860	echo "**********************************************"
	861	echo
	862	AC_MSG_WARN([sys/msg.h missing, --enable-message-queue disabled])
	863	echo
	864	echo "**********************************************"
	865	echo
[1]	866	fi
	867	]
	868	)
	869
	870	AC_ARG_WITH(cflags,
	871	[ --with-cflags additional flags to pass to compiler],
	872	[
	873	if test "x$withval" != "xno" ; then
	874	CFLAGS="$CFLAGS $withval"
	875	fi
	876	]
	877	)
	878	AC_ARG_WITH(libs,
	879	[ --with-libs additional libraries to link with],
	880	[
	881	if test "x$withval" != "xno" ; then
	882	LIBS="$LIBS $withval"
	883	fi
	884	]
	885	)
	886
	887
	888	#
	889	# this is from ssh
	890	#
	891	AC_MSG_CHECKING(whether to use libwrap)
	892	LIBWRAP_LIB=""
	893	LIBWRAP_INC=""
	894	AC_ARG_WITH(libwrap,
[18]	895	[ --with-libwrap[=PATH] Compile in libwrap (TCP Wrappers) support],
[1]	896	[ AC_MSG_RESULT($withval)
	897	case "$withval" in
	898	no)
	899	;;
	900	""\|yes)
	901	LIBWRAP_LIB="-lwrap"
	902	;;
	903	*)
	904	if test -d "$withval"; then
	905	LIBWRAP_LIB="-L$withval -lwrap"
	906	changequote(<<, >>)dnl
	907	sh_libwrap_inc=`echo ${withval} \| sed 's%/[^/][^/]*$%%'`
	908	LIBWRAP_INC="-I${sh_libwrap_inc}/include"
	909	changequote([, ])dnl
	910	else
	911	LIBWRAP_LIB="-lwrap"
	912	changequote(<<, >>)dnl
	913	sh_libwrap_inc=`echo ${withval} \| sed 's%/[^/][^/]*$%%'`
	914	LIBWRAP_INC="-I${sh_libwrap_inc}"
	915	changequote([, ])dnl
	916	fi
	917	;;
	918	esac
	919	if test -n "$LIBWRAP_LIB"; then
	920	# OLDLIBS="$LIBS"
	921	LIBS="$LIBWRAP_LIB $LIBS"
	922	# OLDCFLAGS="$CFLAGS"
	923	CFLAGS="$CFLAGS $LIBWRAP_INC"
	924	AC_CHECK_HEADER(tcpd.h,
	925	[],
[183]	926	[ AC_MSG_ERROR([Could not find tcpd.h for libwrap. You need to install tcp_wrappers.]) ])
[1]	927	AC_TRY_LINK([ #include <tcpd.h>
	928	int allow_severity; int deny_severity; ],
	929	[ hosts_access((struct request_info *) 0); ],
	930	[ AC_DEFINE(SH_USE_LIBWRAP,1,[Build with tcp wrapper support]) ],
	931	[ AC_MSG_ERROR([Could not find the libwrap library.]) ])
	932	fi ],
	933	AC_MSG_RESULT(no)
	934	)
	935
	936
[129]	937	dnl
	938	dnl NETWORK OPTIONS
	939	dnl
	940	AC_ARG_ENABLE(network,
	941	[ --enable-network=[[client\|server]] compile client or server [[no]]],
	942	[
	943	if test "x$enable_network" = xclient; then
	944	mytclient="-DSH_WITH_CLIENT"
	945	yulectl_prg=
[481]	946	samhainadmin_prg=
[129]	947	setpwd_prg="samhain_setpwd"
	948	sh_main_prg="samhain"
	949	if test "x${sh_have_gmp}" = xyes
	950	then
	951	LIBS="-lgmp $LIBS"
	952	fi
	953	dnl AC_CHECK_HEADER(sys/capability.h,
	954	dnl [AC_CHECK_LIB(cap, cap_get_proc,,sh_use_lcaps="no")],
	955	dnl [sh_use_lcaps="no"])
	956	elif test "x$enable_network" = xserver; then
	957	mytclient="-DSH_WITH_SERVER"
	958	yulectl_prg="yulectl"
[481]	959	samhainadmin_prg="scripts/samhainadmin.pl"
[129]	960	setpwd_prg="samhain_setpwd"
	961	sh_main_prg="yule"
	962	if test "x${sh_have_gmp}" = xyes
	963	then
	964	LIBS="-lgmp $LIBS"
	965	fi
	966	sh_use_lcaps="undef"
	967	elif test "x$enable_network" = xno; then
	968	mytclient="-DSH_STANDALONE"
	969	yulectl_prg=
[481]	970	samhainadmin_prg=
[129]	971	setpwd_prg=
	972	sh_main_prg="samhain"
	973	dnl AC_CHECK_HEADER(sys/capability.h,
	974	dnl [AC_CHECK_LIB(cap, cap_get_proc,,sh_use_lcaps="no")],
	975	dnl [sh_use_lcaps="no"])
	976	else
[183]	977	AC_MSG_ERROR([With --enable-network=WHAT, WHAT must be client, server, or no])
[129]	978	fi
	979	],
	980	[
	981	mytclient="-DSH_STANDALONE"
	982	setpwd_prg=
	983	yulectl_prg=
[481]	984	samhainadmin_prg=
[129]	985	sh_main_prg="samhain"
	986	dnl AC_CHECK_HEADER(sys/capability.h,
	987	dnl [AC_CHECK_LIB(cap, cap_get_proc,,sh_use_lcaps="no")],
	988	dnl [sh_use_lcaps="no"])
	989	],
	990	)
	991
	992	AC_SUBST(setpwd_prg)
	993	AC_SUBST(yulectl_prg)
[481]	994	AC_SUBST(samhainadmin_prg)
[129]	995	AC_SUBST(sh_main_prg)
	996	AC_SUBST(mytclient)
	997
	998	# needed for the rpm spec
	999	clmytclient=`echo ${mytclient} \| sed s%\-%%`
	1000	AC_SUBST(clmytclient)
	1001
[171]	1002	sh_no_gcc_static=no
	1003
[124]	1004	AC_ARG_ENABLE(static,
[170]	1005	[ --enable-static enable static linking [[no]]],
[124]	1006	[
	1007	if test x$enable_static = xyes; then
	1008	if test x"$mynetbsd" = xyes
	1009	then
	1010	tmp_LIBS=`echo $LIBS \| sed 's%\-lresolv%%' `
	1011	LIBS="${tmp_LIBS}"
	1012	fi
[294]	1013	if test x"${sh_auparse}" = xyes
	1014	then
	1015	tmp_LIBS=`echo $LIBS \| sed 's%\-lauparse%%' `
	1016	LIBS="${tmp_LIBS}"
	1017	fi
[481]	1018
	1019	if test "x$GCC" = "xyes";
	1020	then
	1021	case "$host_os" in
	1022
	1023	solaris)
	1024	AC_MSG_WARN([option --enable-static ignored on Solaris])
	1025	;;
	1026
	1027	*)
	1028	AC_DEFINE(SH_COMPILE_STATIC, 1, [Define if compiling static])
	1029	sh_no_gcc_static=no
	1030	LDFLAGS="$LDFLAGS -static"
	1031	;;
	1032	esac
[124]	1033	else
[481]	1034	AC_DEFINE(SH_COMPILE_STATIC, 1, [Define if compiling static])
[171]	1035	sh_no_gcc_static=yes
[124]	1036	case "$host_os" in
	1037
	1038	aix)
	1039	LDFLAGS="$LDFLAGS -bnso -bI:/lib/syscalls.exp"
	1040	;;
	1041
	1042	hpux)
	1043	LDFLAGS="$LDFLAGS -Wl,-a,archive"
	1044	;;
	1045
	1046	osf)
	1047	LDFLAGS="$LDFLAGS -non_shared"
	1048	;;
	1049
	1050	irix)
	1051	LDFLAGS="$LDFLAGS -non_shared"
	1052	;;
	1053
	1054	sco)
	1055	LDFLAGS="$LDFLAGS -dn"
	1056	;;
	1057
	1058	sun)
	1059	LDFLAGS="$LDFLAGS -Bstatic"
	1060	;;
	1061
	1062	solaris)
	1063	LDFLAGS="$LDFLAGS -Bstatic"
	1064	;;
	1065
	1066	*)
	1067	echo "***********************************************"
	1068	echo "*"
	1069	echo "* Don't know how to enable static linking"
	1070	echo "* with your compiler. Please set the environment"
	1071	echo "* variable LDFLAGS to:"
	1072	echo "* ${LDFLAGS} + the static linking flag"
	1073	echo "* and run configure again"
	1074	echo "*"
	1075	echo "***********************************************"
	1076	;;
	1077
	1078	esac
	1079	fi
	1080	fi
	1081	]
	1082	)
	1083
[138]	1084	if test x"${mytclient}" = x-DSH_STANDALONE -o x"${mytclient}" = x-DSH_WITH_CLIENT;
	1085	then
[168]	1086	dnl For threaded modules
[138]	1087	ACX_PTHREAD
	1088	CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
	1089	LIBS="$PTHREAD_LIBS $LIBS"
[153]	1090	LDFLAGS="$PTHREAD_CFLAGS $LDFLAGS"
[138]	1091	CC="$PTHREAD_CC"
[168]	1092	dnl For MODI_TXT
	1093	CHECK_ZLIB()
[138]	1094	fi
[203]	1095
	1096	if test x$enable_static = xyes; then
	1097	:
	1098	else
	1099	if test x$sh_use_pie = xyes; then
	1100	LDFLAGS="$LDFLAGS $PIE_LDFLAGS"
	1101	CFLAGS="$CFLAGS $PIE_CFLAGS"
	1102	fi
	1103	fi
[439]	1104	AC_CHECK_FUNC(pmap_getmaps,
	1105	AC_DEFINE([HAVE_PMAP_GETMAPS], [], [Define if pmap_getmaps available]), [],[])
[203]	1106
[138]	1107
[1]	1108	#
	1109	# this is from the snort configure.in
	1110	#
	1111	AC_DEFUN(FAIL_MESSAGE,[
	1112	echo
	1113	echo
	1114	echo "**********************************************"
	1115	echo " ERROR: unable to find" $1
	1116	echo " checked in the following places"
	1117	for i in `echo $2`; do
	1118	echo " $i"
	1119	done
	1120	echo "**********************************************"
	1121	echo
	1122	exit
	1123	])
	1124
	1125	AC_ARG_WITH(libprelude-prefix,
[18]	1126	[ --with-libprelude-prefix=PFX Prefix where libprelude is installed (optional)],
[1]	1127	libprelude_config_prefix="$withval", libprelude_config_prefix="")
	1128
	1129	AC_MSG_CHECKING(whether to use prelude)
	1130	AC_ARG_WITH(prelude,
[18]	1131	[ --with-prelude Prelude IDS support [[no]]],
[1]	1132	[
	1133	if test "x${withval}" = "xno"; then
	1134	AC_MSG_RESULT(no)
	1135	else
	1136	AC_MSG_RESULT(yes)
	1137	if test x$libprelude_config_prefix != x ; then
	1138	if test x${LIBPRELUDE_CONFIG+set} != xset ; then
	1139	LIBPRELUDE_CONFIG=$libprelude_config_prefix/bin/libprelude-config
	1140	fi
	1141	fi
	1142
	1143	AC_PATH_PROG(LIBPRELUDE_CONFIG, libprelude-config, no)
	1144	if test x"$LIBPRELUDE_CONFIG" = "xno" ; then
	1145	HAVE_PRELUDE_CONFIG=no
	1146	else
	1147	HAVE_PRELUDE_CONFIG=yes
	1148	fi
	1149	dnl AC_CHECK_PROG(HAVE_PRELUDE_CONFIG, libprelude-config, yes, no)
	1150	if test "$HAVE_PRELUDE_CONFIG" = "yes"; then
	1151	sh_libprelude_version=`$LIBPRELUDE_CONFIG --version`
	1152	case "$sh_libprelude_version" in
	1153	0.8*)
[183]	1154	AC_MSG_ERROR([You have Libprelude 0.8, which is too old. Version 0.9.6 or higher is required.])
[1]	1155	;;
	1156	*)
[26]	1157	AM_PATH_LIBPRELUDE([0.9.6],
[1]	1158	[
	1159	AC_DEFINE(HAVE_LIBPRELUDE,1,[Have libprelude])
	1160	CFLAGS="$CFLAGS $LIBPRELUDE_PTHREAD_CFLAGS"
	1161	LDFLAGS="$LDFLAGS $LIBPRELUDE_LDFLAGS"
	1162	LIBS="$LIBS $LIBPRELUDE_LIBS"
	1163	],
	1164	[
[124]	1165	AC_MSG_ERROR([Could not find libprelude (if you are using --enable-static, the static library libprelude.a might be missing).])
[1]	1166	])
	1167	;;
	1168	esac
	1169	else
[124]	1170	AC_MSG_ERROR([Could not find libprelude-config.])
[1]	1171	fi
	1172	fi
	1173	],
	1174	[
	1175	AC_MSG_RESULT(no)
	1176	]
	1177	)
	1178
	1179	#
	1180	# partly based on the snort configure.in
	1181	#
	1182	AC_ARG_WITH(database,
	1183	[ --with-database=[[mysql\|postgresql\|oracle\|odbc]] database support [[no]]],
	1184	[
	1185	if test x"$enable_xml_log" != xyes; then
[183]	1186	AC_MSG_ERROR([With --with-database, --enable-xml-log is required as well.])
[1]	1187	fi
	1188	if test "x${withval}" = "xmysql"; then
[168]	1189	if test "x$zlib_found" = "x"
	1190	then
	1191	CHECK_ZLIB()
	1192	fi
[1]	1193	AC_CHECK_PROG(HAVE_MYSQL_CONFIG, mysql_config, yes, no)
	1194	if test "$HAVE_MYSQL_CONFIG" = "yes"; then
	1195	sh_mysql_libs="`mysql_config --libs`"
	1196	sh_mysql_libs="`eval echo ${sh_mysql_libs}`"
	1197	LIBS="$LIBS ${sh_mysql_libs}"
	1198	sh_mysql_cflags="`mysql_config --cflags`"
	1199	sh_mysql_cflags="`eval echo ${sh_mysql_cflags}`"
	1200	CPPFLAGS="$CPPFLAGS ${sh_mysql_cflags}"
	1201	else
[168]	1202	AC_MSG_CHECKING([for MySQL in /usr /usr/local /usr/local/mysql MYSQL_HOME])
[1]	1203	mysql_directory="/usr /usr/local /usr/local/mysql ${MYSQL_HOME}"
	1204
	1205	for i in $mysql_directory; do
	1206	if test -r $i/include/mysql/mysql.h; then
	1207	MYSQL_DIR=$i
	1208	MYSQL_INC_DIR=$i/include
	1209	# we use AC_CHECK_HEADERS to check for mysql/mysql.h
	1210	fi
	1211	done
	1212	if test -z "$MYSQL_DIR"; then
	1213	for i in $mysql_directory; do
	1214	if test -r $i/include/mysql.h; then
	1215	MYSQL_DIR=$i
	1216	MYSQL_INC_DIR=$i/include
	1217	fi
	1218	done
	1219	fi
	1220
	1221	if test -z "$MYSQL_DIR"; then
	1222	tmp=""
	1223	for i in $mysql_directory; do
	1224	tmp="$tmp $i/include $i/include/mysql"
	1225	done
	1226	FAIL_MESSAGE("mysql headers (mysql.h)", $tmp)
	1227	fi
	1228
	1229	for i in lib lib/mysql; do
	1230	str="$MYSQL_DIR/$i/libmysqlclient.*"
	1231	for j in `echo $str`; do
	1232	if test -r $j; then
	1233	MYSQL_LIB_DIR="$MYSQL_DIR/$i"
	1234	break 2
	1235	fi
	1236	done
	1237	done
	1238
	1239	if test -z "$MYSQL_LIB_DIR"; then
	1240	for ff in $mysql_directory; do
	1241	for i in lib lib/mysql; do
	1242	str="$ff/$i/libmysqlclient.*"
	1243	for j in `echo $str`; do
	1244	if test -r $j; then
	1245	MYSQL_LIB_DIR="$ff/$i"
	1246	break 3
	1247	fi
	1248	done
	1249	done
	1250	done
	1251	fi
	1252
	1253	if test -z "$MYSQL_LIB_DIR"; then
	1254	tmp=""
	1255	for i in $mysql_directory; do
	1256	tmp="$i/lib $i/lib/mysql"
	1257	done
	1258	FAIL_MESSAGE("mysql library libmysqlclient", $tmp)
	1259	fi
	1260
	1261	AC_MSG_RESULT(yes)
	1262	LIBS="$LIBS -L${MYSQL_LIB_DIR} -lmysqlclient"
	1263	# CFLAGS="$CFLAGS -I${MYSQL_INC_DIR}"
	1264	CPPFLAGS="$CPPFLAGS -I${MYSQL_INC_DIR}"
	1265	fi
	1266	AC_DEFINE(WITH_MYSQL)
	1267	AC_DEFINE(WITH_DATABASE)
[168]	1268	if test "x$zlib_found" = "xyes"
[1]	1269	then
	1270	LIBS="$LIBS -lz -lm"
	1271	else
	1272	echo
[168]	1273
	1274	echo " Mysql library was not found or not useable."
	1275	echo " Possible reasons include:"
[101]	1276	echo " - an old, incompatible version compiled from source"
	1277	echo " - on Solaris, libmysql is compiled with the Solaris"
	1278	echo " compiler, thus the mysql_config script provides"
	1279	echo " compiler options unsuitable for gcc (move"
	1280	echo " mysql_config out of your PATH)"
	1281	echo " For other problems, check config.log for the error"
[1]	1282	echo " message from the compiler."
[101]	1283	echo
[168]	1284	echo " If your mysql libraries are installed in an"
[101]	1285	echo " unusual place, use --with-libs=-L/path/to/libdirectory"
[168]	1286	echo " where libdirectory is the directory holding libmysql."
[1]	1287	if test x"$enable_static" = xyes; then
	1288	echo " Note that for compiling a static binary, you need"
	1289	echo " the static libraries, rather than the shared ones."
	1290	fi
	1291	echo
[183]	1292	AC_MSG_ERROR([Could not find libmysql, or it is not useable.])
[1]	1293	fi
	1294	AC_CHECK_HEADERS(mysql/mysql.h)
	1295	elif test "x${withval}" = "xpostgresql"; then
	1296	AC_DEFINE(WITH_POSTGRES)
	1297	AC_DEFINE(WITH_DATABASE)
	1298	#
	1299	PGCONF="no"
	1300	MY_PATH="${PATH}:/usr/local/bin:/usr/local/pgsql/bin"
	1301	OLD_IFS="$IFS"
	1302	IFS=":"
	1303	for ff in ${MY_PATH}
	1304	do
	1305	if test -f "$ff/pg_config"
	1306	then
	1307	PGCONF="$ff/pg_config"
	1308	fi
	1309	done
	1310	IFS="${OLD_IFS}"
	1311	#
	1312	#
	1313	if test "x${PGCONF}" = "xno"
	1314	then
	1315	AC_MSG_CHECKING(for PostgreSQL in /usr/local/pgsql /usr/pgsql /usr/local /usr PGSQL_HOME)
	1316	pgsql_directory="/usr/local/pgsql /usr/pgsql /usr/local /usr ${PGSQL_HOME}"
	1317	for i in $pgsql_directory; do
	1318	if test -r $i/include/pgsql/libpq-fe.h; then
	1319	PGSQL_INC_DIR=$i/include
	1320	PGSQL_DIR=$i
	1321	# use AC_CHECK_HEADERS to check for pgsql/libpq-fe.h
	1322	fi
	1323	done
	1324	if test -z "$PGSQL_DIR"; then
	1325	for i in $pgsql_directory; do
[207]	1326	if test -r $i/include/postgresql/libpq-fe.h; then
	1327	PGSQL_INC_DIR=$i/include
	1328	PGSQL_DIR=$i
	1329	fi
	1330	done
	1331	fi
	1332	if test -z "$PGSQL_DIR"; then
	1333	for i in $pgsql_directory; do
[1]	1334	if test -r $i/include/libpq-fe.h; then
	1335	PGSQL_INC_DIR=$i/include
	1336	PGSQL_DIR=$i
	1337	fi
	1338	done
	1339	fi
	1340
	1341	if test -z "$PGSQL_DIR"; then
	1342	tmp=""
	1343	for i in $pgsql_directory; do
[207]	1344	tmp="$tmp $i/include $i/include/pgsql $i/include/postgresql"
[1]	1345	done
	1346	FAIL_MESSAGE("PostgreSQL header file (libpq-fe.h)", $tmp)
	1347	fi
	1348
[207]	1349	for i in lib lib/pgsql lib/postgresql; do
[1]	1350	str="$PGSQL_DIR/$i/libpq.*"
	1351	for j in `echo $str`; do
	1352	if test -r $j; then
	1353	PGSQL_LIB_DIR="$PGSQL_DIR/$i"
	1354	break 2
	1355	fi
	1356	done
	1357	done
	1358
	1359	if test -z "$PGSQL_LIB_DIR"; then
	1360	for ff in $pgsql_directory; do
[207]	1361	for i in lib lib/pgsql lib/postgresql; do
[1]	1362	str="$ff/$i/libpq.*"
	1363	for j in `echo $str`; do
	1364	if test -r $j; then
	1365	PGSQL_LIB_DIR="$ff/$i"
	1366	break 3
	1367	fi
	1368	done
	1369	done
	1370	done
	1371	fi
	1372
	1373	if test -z "$PGSQL_LIB_DIR"; then
	1374	tmp=""
	1375	for i in $pgsql_directory; do
[207]	1376	tmp="$i/lib $i/lib/pgsql $i/lib/postgresql"
[1]	1377	done
	1378	FAIL_MESSAGE("postgresql library libpq", $tmp)
	1379	fi
	1380
	1381	AC_MSG_RESULT(yes)
	1382
	1383	LIBS="$LIBS -L${PGSQL_LIB_DIR} -lpq -lm"
	1384	if test x"$enable_static" = xyes; then
	1385	LIBS="$LIBS -L${PGSQL_LIB_DIR} -lpq -lcrypt -lm"
	1386	else
	1387	LIBS="$LIBS -L${PGSQL_LIB_DIR} -lpq -lm"
	1388	fi
	1389	# CFLAGS="$CFLAGS -I${PGSQL_INC_DIR}"
	1390	CPPFLAGS="$CPPFLAGS -I${PGSQL_INC_DIR}"
	1391	AC_CHECK_HEADERS(pgsql/libpq-fe.h)
[207]	1392	AC_CHECK_HEADERS(postgresql/libpq-fe.h)
[1]	1393	else
	1394	pg_lib_dir=`${PGCONF} --libdir`
	1395	if test x"$enable_static" = xyes; then
	1396	LIBS="$LIBS -L${pg_lib_dir} -lpq -lcrypt -lm"
	1397	else
	1398	LIBS="$LIBS -L${pg_lib_dir} -lpq -lm"
	1399	fi
	1400	pg_inc_dir=`${PGCONF} --includedir`
	1401	# CFLAGS="$CFLAGS -I${pg_inc_dir}"
	1402	CPPFLAGS="$CPPFLAGS -I${pg_inc_dir}"
	1403	fi
	1404	elif test "x${withval}" = "xodbc"; then
	1405	AC_MSG_CHECKING(for odbc in /usr /usr/local ODBC_HOME)
	1406	odbc_directory="/usr /usr/local"
	1407
	1408	for i in $odbc_directory; do
	1409	if test -r $i/include/sql.h; then
	1410	if test -r $i/include/sqlext.h; then
	1411	if test -r $i/include/sqltypes.h; then
	1412	ODBC_DIR=$i
	1413	ODBC_INC_DIR=$i/include
	1414	fi
	1415	fi
	1416	fi
	1417	done
	1418
	1419	if test -z "$ODBC_DIR"; then
	1420	tmp=""
	1421	for i in $odbc_directory; do
	1422	tmp="$tmp $i/include"
	1423	done
	1424	FAIL_MESSAGE("odbc headers (sql.h sqlext.h sqltypes.h)", $tmp)
	1425	fi
	1426
	1427	str="$ODBC_DIR/lib/libodbc.*"
	1428	for j in `echo $str`; do
	1429	if test -r $j; then
	1430	ODBC_LIB_DIR="$ODBC_DIR/lib"
	1431	ODBC_LIB="odbc"
	1432	fi
	1433	done
	1434
	1435	if test -z "$ODBC_LIB_DIR"; then
	1436	FAIL_MESSAGE("odbc library (libodbc)", "$ODBC_DIR/lib")
	1437	fi
	1438
	1439	AC_MSG_RESULT(yes)
	1440	CPPFLAGS="${CPPFLAGS} -I${ODBC_INC_DIR}"
	1441	LIBS="${LIBS} -L${ODBC_LIB_DIR} -l$ODBC_LIB"
	1442	AC_DEFINE(WITH_ODBC)
	1443	AC_DEFINE(WITH_DATABASE)
	1444
	1445	elif test "x${withval}" = "xoracle"; then
[415]	1446
	1447	AC_MSG_CHECKING(for oracle in ORACLE_HOME /usr/local /usr)
	1448
[1]	1449	oracle_directory="/usr /usr/local ${ORACLE_HOME}"
	1450	for i in $oracle_directory; do
[415]	1451
	1452	ff=`find $i -name oci.h 2>/dev/null \| tail -1`
	1453	if test "x$ff" = "x"; then
	1454	:
	1455	else
	1456	ORACLE_INC=`dirname $ff`
	1457	fi
	1458
	1459	fg=`find $i -name libclntsh.so 2>/dev/null \| tail -1`
	1460	if test "x$fg" = "x"; then
	1461	:
	1462	else
	1463	ORACLE_LIB=`dirname $fg`
	1464	fi
	1465
	1466	done
[1]	1467
[415]	1468	if test -z "$ORACLE_INC"; then
	1469
[1]	1470	tmp=""
	1471	for i in $oracle_directory; do
[415]	1472	tmp="$tmp $i"
[1]	1473	done
[415]	1474	FAIL_MESSAGE("OCI header file (oci.h) please define ORACLE_INC directory where oci.h resides", $tmp)
[1]	1475
[415]	1476	elif test -z "$ORACLE_LIB"; then
	1477
	1478	tmp=""
	1479	for i in $oracle_directory; do
	1480	tmp="$tmp $i"
	1481	done
	1482	FAIL_MESSAGE("OCI library file (libclntsh.so) please define ORACLE_LIB directory where libclntsh.so resides", $tmp)
	1483
	1484	else
	1485
	1486	ORACLE_CPP_FLAGS="-I$ORACLE_INC"
	1487	ORACLE_LIB_DIR="$ORACLE_LIB"
	1488
	1489	AC_MSG_RESULT([$ORACLE_INC $ORACLE_LIB])
	1490
[1]	1491	CPPFLAGS="${CPPFLAGS} ${ORACLE_CPP_FLAGS}"
	1492
	1493	ORACLE_LIBS="-lclntsh"
[415]	1494
	1495	if test -r $ORACLE_LIB_DIR/libnnz11.so; then
	1496	ORACLE_LIBS="${ORACLE_LIBS} -lnnz11"
	1497	fi
[1]	1498	if test -r $ORACLE_LIB_DIR/libwtc9.so; then
	1499	ORACLE_LIBS="${ORACLE_LIBS} -lwtc9"
	1500	elif test -r $ORACLE_LIB_DIR/libwtc8.so; then
	1501	ORACLE_LIBS="${ORACLE_LIBS} -lwtc8"
	1502	fi
	1503	LIBS="${LIBS} -L${ORACLE_LIB_DIR} ${ORACLE_LIBS}"
[45]	1504	if test "x$GCC" != "xyes"; then
	1505	CFLAGS="${CFLAGS} -fno-strict-aliasing"
	1506	fi
[1]	1507	fi
	1508	AC_DEFINE(WITH_ORACLE)
	1509	AC_DEFINE(WITH_DATABASE)
	1510
	1511	else
[183]	1512	AC_MSG_ERROR([Option --with-database=database used with unsupported database ${withval}])
[1]	1513	fi
	1514	]
	1515	)
	1516
	1517	AC_ARG_WITH(console,
[18]	1518	[ --with-console=PATH set path to console device [[/dev/console]]],
[1]	1519	[
	1520	if test "x${withval}" != xno; then
	1521	mycons="$withval"
	1522	AC_DEFINE_UNQUOTED(DEFAULT_CONSOLE, _("${mycons}") )
	1523	fi
	1524	])
	1525
	1526	AC_ARG_WITH(altconsole,
[18]	1527	[ --with-altconsole=PATH set path to second console device [[none]]],
[1]	1528	[
	1529	if test "x${withval}" != xno; then
	1530	myaltcons="$withval"
	1531	else
	1532	myaltcons="NULL"
	1533	fi
	1534	],
	1535	[myaltcons="NULL"])
	1536	AC_DEFINE_UNQUOTED(ALT_CONSOLE, _("${myaltcons}") )
	1537
	1538	AC_ARG_WITH(timeserver,
[18]	1539	[ --with-timeserver=HOST set host address for time server [[none]]],
[1]	1540	[
	1541	if test "x${withval}" != xno; then
	1542	mytimeserv="$withval"
	1543	AC_DEFINE(HAVE_NTIME)
	1544	else
	1545	mytimeserv="NULL"
	1546	fi
	1547	],
	1548	mytimeserv="NULL")
	1549	AC_DEFINE_UNQUOTED(DEFAULT_TIMESERVER, _("${mytimeserv}") )
	1550
	1551	AC_ARG_WITH(alttimeserver,
[18]	1552	[ --with-alttimeserver=HOST set address for backup time server [[none]]],
[1]	1553	[
	1554	if test "x${withval}" != xno; then
	1555	myalttimeserv="$withval"
	1556	AC_DEFINE(HAVE_NTIME)
	1557	else
	1558	myalttimeserv="NULL"
	1559	fi
	1560	],
	1561	myalttimeserv="NULL")
	1562	AC_DEFINE_UNQUOTED(ALT_TIMESERVER, _("${myalttimeserv}") )
	1563
	1564	AC_ARG_ENABLE(login-watch,
	1565	[ --enable-login-watch watch for login/logout [[no]]],
	1566	[
	1567	if test "x${enable_login_watch}" = xyes; then
	1568	AC_DEFINE(SH_USE_UTMP)
	1569	fi
	1570	]
	1571	)
	1572
	1573	AC_ARG_ENABLE(mounts-check,
[18]	1574	[ --enable-mounts-check check mount options on filesystems [[no]]],
[1]	1575	[
	1576	if test "x${enable_mounts_check}" = xyes; then
	1577	AC_DEFINE(SH_USE_MOUNTS)
	1578	fi
	1579	]
	1580	)
	1581
[183]	1582	AC_ARG_ENABLE(logfile-monitor,
	1583	[ --enable-logfile-monitor monitor logfiles [[no]]],
	1584	[
	1585	if test "x${enable_logfile_monitor}" = xyes; then
	1586	AC_CHECK_HEADER(pcre.h,
	1587	[
	1588	AC_DEFINE(USE_LOGFILE_MONITOR, 1, [Define if you want the logfile monitor module.])
	1589	LIBS="-lpcre $LIBS"
	1590	],
[203]	1591	[
	1592	AC_CHECK_HEADER(pcre/pcre.h,
	1593	[
	1594	AC_DEFINE(USE_LOGFILE_MONITOR, 1, [Define if you want the logfile monitor module.])
	1595	AC_DEFINE(HAVE_PCRE_PCRE_H, 1, [Define if you have pcre/pcre.h.])
	1596	LIBS="-lpcre $LIBS"
	1597	],
	1598	AC_MSG_ERROR([The --enable-logfile-monitor option requires libpcre. For compiling the pcre development package is needed.])
	1599	)
	1600	]
[183]	1601	)
[285]	1602	AC_CHECK_LIB(pcre, pcre_dfa_exec, [
	1603	AC_DEFINE([HAVE_PCRE_DFA_EXEC], 1, [Define if you have pcre_dfa_exec])
	1604	], [
	1605	AC_MSG_WARN([pcre_dfa_exec not available])
	1606	])
[183]	1607	fi
	1608	]
	1609	)
	1610
	1611
[68]	1612	AC_ARG_ENABLE(process-check,
	1613	[ --enable-process-check check processes [[no]]],
	1614	[
	1615	if test "x${enable_process_check}" = xyes; then
	1616	AC_CHECK_LIB([rt], [sched_getparam], sh_lrt=yes, sh_lrt=no)
	1617	if test x"$sh_lrt" = xyes; then
	1618	LIBRT=-lrt
	1619	else
	1620	LIBRT=
	1621	fi
	1622	LIBS="$LIBS $LIBRT"
	1623	AC_DEFINE(SH_USE_PROCESSCHECK, [1], [Define if you want to check processes])
	1624	fi
	1625	]
	1626	)
	1627
	1628	AC_ARG_ENABLE(port-check,
	1629	[ --enable-port-check check ports [[no]]],
	1630	[
	1631	if test "x${enable_port_check}" = xyes; then
	1632	AC_DEFINE(SH_USE_PORTCHECK, [1], [Define if you want to check ports])
	1633	fi
	1634	]
	1635	)
	1636
[1]	1637	AC_ARG_ENABLE(userfiles,
[18]	1638	[ --enable-userfiles check for users' config files [[no]]],
[1]	1639	[
	1640	if test "x${enableval}" = "xyes"; then
	1641	AC_DEFINE(SH_USE_USERFILES)
	1642	fi
	1643	]
	1644	)
	1645
	1646	AC_ARG_ENABLE(debug,
	1647	[ --enable-debug enable debug options [[no]]],
	1648	[
	1649	if test "x${enable_debug}" = "xyes"; then
	1650	if test "x${mydebugflag}" != "xyes"; then
	1651	AC_DEFINE(MEM_DEBUG)
	1652	fi
	1653	AC_DEFINE(WITH_TPT)
	1654	AC_DEFINE(SL_DEBUG)
[171]	1655	AC_DEFINE(DNMALLOC_CHECKS, 1, [Debug dnmalloc])
	1656	AC_DEFINE(PARANOIA, 0, [Paranoia level for dnmalloc])
[1]	1657	AC_DEFINE(SL_FAIL_ON_ERROR)
	1658	if test "x${myneedg3}" = "xyes"; then
	1659	mydebugdef="-g3"
	1660	else
	1661	mydebugdef="-g"
	1662	fi
	1663	mydebugit="yes"
[295]	1664	elif test "x${enable_debug}" = "xgdb"; then
[459]	1665	AC_DEFINE(SH_ABORT_ON_ERROR, 1, [Use abort])
[295]	1666	if test "x${myneedg3}" = "xyes"; then
	1667	mydebugdef="-g3"
	1668	else
	1669	mydebugdef="-g"
	1670	fi
	1671	mydebugit="yes"
[1]	1672	fi
	1673	]
	1674	)
	1675	AC_SUBST(mydebugdef)
	1676
[447]	1677	if test "x${enable_asm_ok}" = "xyes"; then
	1678	sh_enable_asm=yes
	1679	else
	1680	sh_enable_asm=no
	1681	fi
[441]	1682	AC_ARG_ENABLE(asm,
	1683	[ --disable-asm disable asm inline code],
	1684	[
	1685	if test "x${enable_asm}" = xno; then
	1686	sh_enable_asm=no
	1687	fi
	1688	]
	1689	)
[295]	1690
[441]	1691	if test "x${samhain_64_asm}" = xyes; then
	1692	if test "x${sh_enable_asm}" = xyes; then
	1693	AC_DEFINE([TIGER_OPT_ASM],1,[Define to use tiger x86_64 optimized assembly])
	1694	fi
	1695	fi
	1696
[295]	1697	AC_ARG_ENABLE(ipv6,
	1698	[ --disable-ipv6 disable ipv6 support],
	1699	[
	1700	if test "x${enable_ipv6}" = xno; then
	1701	AC_DEFINE(USE_IPV4,1,[Define if you do not want IPv6])
	1702	fi
	1703	]
	1704	)
	1705
[171]	1706	if test "x${dnmalloc_ok}" = "xyes"; then
	1707	sh_dnmalloc_enabled=yes
	1708	else
	1709	sh_dnmalloc_enabled=no
	1710	fi
	1711
	1712	AC_ARG_ENABLE(dnmalloc,
	1713	[ --disable-dnmalloc disable dnmalloc],
	1714	[
	1715	if test "x${enable_dnmalloc}" = xno; then
	1716	sh_dnmalloc_enabled=no
	1717	else
	1718	sh_dnmalloc_enabled=yes
	1719	fi
	1720	]
	1721	)
	1722
	1723	dnl Handle the problem that static linking against libc.a on Linux
	1724	dnl produces the error "multiple definitions of malloc"
	1725	dnl
	1726	if test "x$sh_dnmalloc_enabled" = "xyes"; then
	1727	if test x$enable_static = xyes; then
	1728	if test "x$sh_no_gcc_static" = "xyes"; then
	1729	sh_dnmalloc_enabled=no
	1730	else
	1731	if test "x$with_gnu_ld" = "xyes"; then
	1732	LDFLAGS="$LDFLAGS -Wl,--allow-multiple-definition"
	1733	else
	1734	sh_dnmalloc_enabled=no
	1735	fi
	1736	fi
	1737	fi
	1738	fi
	1739
	1740	if test "x${sh_dnmalloc_enabled}" = xno; then
	1741	AC_DEFINE(USE_SYSTEM_MALLOC,1,[Define if you want to use the system malloc])
	1742	fi
	1743
[1]	1744	AC_ARG_ENABLE(ptrace,
	1745	[ --enable-ptrace use anti-debugger options [[no]]],
	1746	[
	1747	if test "x${enable_ptrace}" = xyes; then
	1748	if test "x$mydebugit" != "xyes"; then
	1749	AC_DEFINE(SCREW_IT_UP)
	1750	fi
	1751	fi
	1752	]
	1753	)
	1754
	1755	dnl
	1756	if test "x$GCC" = "xyes"; then
	1757	if test ! -z "`echo "$CFLAGS" \| grep "\-g\ " 2> /dev/null`" ; then
	1758	CFLAGS=`echo $CFLAGS \| sed 's%\-g%%' `
	1759	fi
	1760
[481]	1761	dnl -W is the older name for -Wextra
[1]	1762
[481]	1763
[1]	1764	if test -z "`echo "$CFLAGS" \| grep "\-Wall" 2> /dev/null`" ; then
[481]	1765	case "$host_os" in
	1766	solaris)
	1767	CFLAGS="$CFLAGS -Wall -W -Wno-missing-braces "
	1768	;;
	1769	*)
	1770	CFLAGS="$CFLAGS -Wall -W "
	1771	;;
	1772	esac
[1]	1773	fi
	1774
	1775	if test -z "`echo "$CFLAGS" \| grep "\-fstrength\-reduce" 2> /dev/null`"
	1776	then
	1777	if test -z "`echo "$CFLAGS" \| grep "\-fno\-strength\-reduce" 2> /dev/null`"
	1778	then
[474]	1779	GCC_FLAG_CHECK([-fno-strength-reduce])
[1]	1780	fi
	1781	fi
	1782
	1783	if test -z "`echo "$CFLAGS" \| grep "\-fomit\-frame\-pointer" 2> /dev/null`"
	1784	then
	1785	if test -z "`echo "$CFLAGS" \| grep "\-fno\-omit\-frame\-pointer" 2> /dev/null`"
	1786	then
[474]	1787	GCC_FLAG_CHECK([-fno-omit-frame-pointer])
[1]	1788	fi
	1789	fi
	1790
	1791	fi
	1792
[203]	1793	dnl Test whether gcc supports -Wno-empty-body
	1794	dnl Suppresses warnings from glibc pthread_cleanup_pop
	1795	dnl
[474]	1796	GCC_FLAG_CHECK([-Wno-empty-body])
[203]	1797
[474]	1798	dnl This one is for clang
	1799	dnl
	1800	GCC_FLAG_CHECK([-Wno-invalid-source-encoding])
	1801
	1802
[1]	1803	AC_MSG_CHECKING([which random module to use])
	1804	AC_ARG_WITH(rnd,
	1805	[ --with-rnd=[[egd\|unix\|dev\|default]] random number generator [[default]]],
	1806	[use_static_rnd=$withval], [use_static_rnd=default] )
	1807
	1808	if test "$use_static_rnd" = no; then
	1809	use_static_rnd=default
	1810	fi
	1811
	1812	case "$use_static_rnd" in
	1813	egd \| dev \| unix \| default )
	1814	AC_MSG_RESULT($use_static_rnd)
	1815	;;
	1816	* )
	1817	AC_MSG_RESULT([invalid argument])
[183]	1818	AC_MSG_ERROR([Option --with-rnd=module used with unsupported module ${use_static_rnd}])
[1]	1819	;;
	1820	esac
	1821
	1822	AC_ARG_WITH(egd-socket,
	1823	[ --with-egd-socket=NAME EGD socket name],
	1824	egd_socket_name="$withval", egd_socket_name="" )
	1825	AC_DEFINE_UNQUOTED(EGD_SOCKET_NAME, _("$egd_socket_name") )
	1826
	1827	dnl
	1828	dnl See whether the user wants to disable checking for /dev/random
	1829
	1830	try_dev_random=yes
	1831
	1832	case "$use_static_rnd" in
	1833	dev \| default )
	1834	try_dev_random=yes
	1835	;;
	1836	egd)
	1837	AC_DEFINE(HAVE_EGD_RANDOM)
	1838	try_dev_random=no
	1839	;;
	1840	unix)
	1841	AC_DEFINE(HAVE_UNIX_RANDOM)
	1842	try_dev_random=no
	1843	;;
	1844	esac
	1845
	1846
	1847	if test "x$try_dev_random" = "xyes"; then
	1848	AC_MSG_CHECKING(whether /dev/random exists)
	1849	if test -r "/dev/srandom" && test -c "/dev/srandom"; then
	1850	AC_DEFINE(HAVE_URANDOM)
	1851	AC_DEFINE_UNQUOTED(NAME_OF_DEV_RANDOM, _("/dev/srandom") )
	1852	AC_MSG_RESULT(yes)
	1853	if test -r "/dev/urandom" && test -c "/dev/urandom"; then
	1854	AC_DEFINE_UNQUOTED(NAME_OF_DEV_URANDOM, _("/dev/urandom") )
	1855	fi
	1856	else
	1857	if test -r "/dev/random" && test -c "/dev/random"; then
	1858	AC_DEFINE(HAVE_URANDOM)
	1859	AC_DEFINE_UNQUOTED(NAME_OF_DEV_RANDOM, _("/dev/random") )
	1860	AC_MSG_RESULT(yes)
	1861	if test -r "/dev/urandom" && test -c "/dev/urandom"; then
	1862	AC_DEFINE_UNQUOTED(NAME_OF_DEV_URANDOM, _("/dev/urandom") )
	1863	fi
	1864	else
	1865	AC_MSG_RESULT(no)
	1866	AC_DEFINE(HAVE_UNIX_RANDOM)
	1867	fi
	1868	fi
	1869	fi
	1870
	1871
	1872	AC_ARG_ENABLE(udp,
	1873	[ --enable-udp server can listen on port 514/udp [[no]]],
	1874	[
	1875	if test "x${enable_udp}" = xyes; then
	1876	AC_DEFINE(INET_SYSLOG)
	1877	fi
	1878	]
	1879	)
	1880
	1881	myencrypt=yes
	1882	AC_ARG_ENABLE(encrypt,
	1883	[ --disable-encrypt disable client/server encryption],
	1884	[
	1885	if test "x${enable_encrypt}" = xno; then
	1886	myencrypt=no
	1887	fi
	1888	]
	1889	)
	1890	if test "x${myencrypt}" = "xyes"; then
	1891	AC_DEFINE(SH_ENCRYPT)
	1892	AC_DEFINE(SH_ENCRYPT_2)
	1893	fi
	1894
	1895	sh_use_srp_proto=yes
	1896	AC_ARG_ENABLE(srp,
	1897	[ --disable-srp disable SRP for authentication],
	1898	[
	1899	if test "x${enable_srp}" = xno; then
	1900	sh_use_srp_proto=no
	1901	fi
	1902	]
	1903	)
	1904	if test "x${sh_use_srp_proto}" = xyes; then
	1905	AC_DEFINE(USE_SRP_PROTOCOL)
	1906	fi
	1907
	1908	AC_ARG_WITH(port,
	1909	[ --with-port=PORT set port to use for TCP/IP connection [[49777]]],
	1910	[
	1911	echo "${withval}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	1912	AC_MSG_ERROR([For --with-port=PORT, PORT must be numeric.])
[1]	1913	myport=${withval}
	1914	],
	1915	[myport="49777"])
	1916	AC_DEFINE_UNQUOTED(SH_DEFAULT_PORT, ${myport})
	1917	AC_SUBST(myport)
	1918
	1919	AC_ARG_WITH(logserver,
	1920	[ --with-logserver=HOST set host address for log server [[none]]],
	1921	[
	1922	case "$withval" in
	1923	. \| localhost)
	1924	mylogsrv="$withval"
	1925	;;
	1926	*)
	1927	mylogsrv="$withval"
	1928	;;
	1929	esac
	1930	],
	1931	[mylogsrv="NULL"])
	1932	AC_DEFINE_UNQUOTED(DEFAULT_LOGSERVER, _("${mylogsrv}") )
	1933	AC_SUBST(mylogsrv)
	1934
	1935	AC_ARG_WITH(altlogserver,
	1936	[ --with-altlogserver=HOST set address for backup log server [[none]]],
	1937	[
	1938	case "$withval" in
	1939	. \| localhost)
	1940	myaltlogsrv="$withval"
	1941	;;
	1942	*)
	1943	myaltlogsrv="$withval"
	1944	;;
	1945	esac
	1946	],
	1947	[myaltlogsrv="NULL"])
	1948	AC_DEFINE_UNQUOTED(ALT_LOGSERVER, _("${myaltlogsrv}"))
	1949
	1950
	1951
	1952	dnl
	1953	dnl STEALTH OPTIONS
	1954	dnl
	1955	nocl_code=
	1956	xor_code=0
	1957	AC_ARG_ENABLE(nocl,
	1958	[ --enable-nocl=PW no CL parsing unless first CL argument is PW],
	1959	[
	1960	if test "x${enableval}" != "x"; then
	1961	AC_DEFINE(SH_STEALTH_NOCL)
	1962	fi
	1963	if test "x${enableval}" = "xstop" \|\| test "x${enableval}" = "xstart"; then
[183]	1964	AC_MSG_ERROR([For --enable-nocl=PW start/stop/reload/restart/status are reserved words.])
[1]	1965	fi
	1966	if test "x${enableval}" = "xreload" \|\| test "x${enableval}" = "xrestart"; then
[183]	1967	AC_MSG_ERROR([For --enable-nocl=PW start/stop/reload/restart/status are reserved words.])
[1]	1968	fi
	1969	if test "x${enableval}" = "xstatus"; then
[183]	1970	AC_MSG_ERROR([For --enable-nocl=PW start/stop/reload/restart/status are reserved words.])
[1]	1971	fi
	1972	if test "x${enableval}" = "xno"; then
[183]	1973	AC_MSG_ERROR([With --enable-nocl=PW, the use of --enable-nocl=no is ambiguous.])
[1]	1974	fi
	1975	nocl_code="${enable_nocl}"
	1976	]
	1977	)
	1978	AC_DEFINE_UNQUOTED(NOCL_CODE, _("${nocl_code}") )
	1979	AC_SUBST(nocl_code)
	1980	AC_ARG_ENABLE(stealth,
	1981	[ --enable-stealth=XOR_VAL enable stealth mode [[no]]],
	1982	[AC_DEFINE(SH_STEALTH)
	1983	if test "x${enableval}" != "xyes"; then
	1984	echo "${enableval}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	1985	AC_MSG_ERROR([For --enable-stealth=XOR_VAL, XOR_VAL must be numeric.])
[1]	1986	if test "${enableval}" -lt 127 \|\| test "${enableval}" -gt 255; then
	1987	if test x"${enableval}" = x0
	1988	then
	1989	:
	1990	else
[183]	1991	AC_MSG_ERROR([For --enable-stealth=XOR_VAL, XOR_VAL must be in the range 127 to 255.])
[1]	1992	fi
	1993	fi
	1994	xor_code="${enable_stealth}"
	1995	else
	1996	xor_code=0
	1997	fi
	1998	stegin_prg="samhain_stealth"
	1999	],
	2000	[
	2001	stegin_prg=
	2002	]
	2003	)
	2004	AC_ARG_ENABLE(micro-stealth,
	2005	[ --enable-micro-stealth=XOR_VAL enable micro stealth mode [[no]]],
	2006	[
	2007	AC_DEFINE(SH_STEALTH)
	2008	AC_DEFINE(SH_STEALTH_MICRO)
	2009	if test "x${enableval}" != "xyes"; then
	2010	echo "${enableval}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	2011	AC_MSG_ERROR([For --enable-micro-stealth=XOR_VAL, XOR_VAL must be numeric.])
[1]	2012	if test "${enableval}" -lt 127 \|\| test "${enableval}" -gt 255; then
	2013	if test x"${enableval}" = x0
	2014	then
	2015	:
	2016	else
[183]	2017	AC_MSG_ERROR([For --enable-micro-stealth=XOR_VAL, XOR_VAL must be in the range 127 to 255.])
[1]	2018	fi
	2019	fi
	2020	xor_code="${enable_micro_stealth}"
	2021	else
	2022	xor_code=0
	2023	fi
	2024	]
	2025	)
	2026	install_name="samhain"
	2027	INSTALL_NAME="SAMHAIN"
	2028	AC_ARG_ENABLE(install-name,
	2029	[ --enable-install-name=NAME name under which to install [[samhain\|yule]]],
	2030	[
	2031	if test "x${enableval}" != "xyes"; then
	2032	install_name="${enableval}"
	2033	INSTALL_NAME=`echo "${enableval}" \| tr [a-z] [A-Z]`
	2034	else
	2035	install_name="${sh_main_prg}"
	2036	INSTALL_NAME=`echo "${sh_main_prg}" \| tr [a-z] [A-Z]`
	2037	fi
	2038	],
	2039	[
	2040	install_name="${sh_main_prg}"
	2041	INSTALL_NAME=`echo "${sh_main_prg}" \| tr [a-z] [A-Z]`
	2042	]
	2043	)
	2044
	2045
	2046	need_user_install=0
	2047
	2048	AC_ARG_ENABLE(identity,
	2049	[ --enable-identity=USER user if dropping root [[daemon]]],
	2050	[
	2051	if test x"$enableval" = xno; then
	2052	myident="daemon"
	2053	else
	2054	myident="$enableval"
	2055	fi
	2056	echo "${myident}" \| grep ['[^0123456789]'] >/dev/null 2>&1 \|\| \
[183]	2057	AC_MSG_ERROR([With --enable-identity=USER, please supply a username, not a UID.])
[1]	2058	myident_uid=`(cat /etc/passwd; ypcat passwd) 2>/dev/null \|\
	2059	grep "^${myident}:" \| awk -F: '{ print $3; }'`
	2060	if test x"${myident_uid}" = x; then
[183]	2061	AC_MSG_WARN([Option --enable-identity used, user ${myident} will be added upon install.])
[1]	2062	need_user_install=1
	2063	fi
	2064	],
	2065	[
	2066	for myident in ${install_name} daemon nobody; do
	2067	AC_MSG_CHECKING(for user ${myident})
	2068	myident_uid=`(cat /etc/passwd; ypcat passwd) 2>/dev/null \|\
	2069	grep "^${myident}:" \| awk -F: '{ print $3; }'`
	2070	if test x"${myident_uid}" != x; then
	2071	AC_MSG_RESULT(yes)
	2072	break;
	2073	else
	2074	AC_MSG_RESULT(no)
	2075	fi
	2076	done
	2077	if test x"${myident_uid}" = x; then
	2078	myident=${install_name}
	2079	AC_MSG_WARN([--enable-identity: user ${myident} will be added upon install])
	2080	need_user_install=1
	2081	fi
	2082	])
	2083	AC_DEFINE_UNQUOTED(DEFAULT_IDENT, _("${myident}") )
	2084	AC_SUBST(myident)
	2085	AC_SUBST(need_user_install)
	2086
	2087	AC_SUBST(install_name)
	2088	AC_SUBST(INSTALL_NAME)
	2089	AC_SUBST(stegin_prg)
	2090	AC_SUBST(xor_code)
	2091
	2092	AC_DEFINE_UNQUOTED(XOR_CODE, ${xor_code})
	2093	AC_DEFINE_UNQUOTED(SH_SYSCALLTABLE, ${sh_syscalltable})
	2094
	2095
	2096	exepack_state0=`${srcdir}/c_random.sh 2>/dev/null`
	2097	exepack_state1=`${srcdir}/c_random.sh 2>/dev/null`
	2098	exepack_state2=`${srcdir}/c_random.sh 2>/dev/null`
	2099
	2100	AC_DEFINE_UNQUOTED(EXEPACK_STATE_0, ${exepack_state0})
	2101	AC_DEFINE_UNQUOTED(EXEPACK_STATE_1, ${exepack_state1})
	2102	AC_DEFINE_UNQUOTED(EXEPACK_STATE_2, ${exepack_state2})
	2103
	2104
	2105	AC_ARG_ENABLE(suidcheck,
	2106	[ --enable-suidcheck check for suid/sgid files [[no]]],
	2107	[
	2108	if test "x${enableval}" = "xyes"; then
	2109	AC_DEFINE(SH_USE_SUIDCHK)
	2110	fi
	2111	]
	2112	)
	2113
	2114
	2115	AC_ARG_ENABLE(base,
	2116	[ --enable-base=B1,B2 base key (0...2147483647)],
	2117	[
	2118	AC_MSG_CHECKING(base key setting)
	2119	my_key_A=`echo ${enableval} \| awk 'BEGIN{FS=","}{print $1}'`
	2120	my_key_B=`echo ${enableval} \| awk 'BEGIN{FS=","}{print $2}'`
	2121	AC_MSG_RESULT(${my_key_A} ${my_key_B})
	2122	if test "x${my_key_A}" = x; then
[183]	2123	AC_MSG_ERROR([Option --enable-base=B1,B2 used with invalid first base key (zero length).])
[1]	2124	fi
	2125	if test "x${my_key_B}" = x; then
[183]	2126	AC_MSG_ERROR([Option --enable-base=B1,B2 used with invalid second base key (zero length).])
[1]	2127	fi
	2128	echo "${my_key_A}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	2129	AC_MSG_ERROR([For --enable-base=B1,B2, B1 and B2 must be numeric in the range 0 to 2147483647.])
[1]	2130	echo "${my_key_B}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	2131	AC_MSG_ERROR([For --enable-base=B1,B2, B1 and B2 must be numeric in the range 0 to 2147483647.])
[1]	2132	],
	2133	[
	2134	AC_MSG_CHECKING(base key setting .. collecting entropy)
	2135	my_key_1=`${srcdir}/c_random.sh 2>/dev/null`
	2136	my_key_2=`${srcdir}/c_random.sh 2>/dev/null`
	2137	my_key_3=`${srcdir}/c_random.sh 2>/dev/null`
	2138	my_key_4=`${srcdir}/c_random.sh 2>/dev/null`
	2139	my_key_A=`expr $my_key_1 \* 32767`
	2140	my_key_A=`echo ${my_key_A} \| sed 's%^0*%%g' 2>/dev/null`
	2141	my_key_A=`expr $my_key_A \+ $my_key_2`
	2142	my_key_B=`expr $my_key_3 \* 32767`
	2143	my_key_B=`echo ${my_key_B} \| sed 's%^0*%%g' 2>/dev/null`
	2144	my_key_B=`expr $my_key_B \+ $my_key_4`
	2145	AC_MSG_RESULT(${my_key_A} ${my_key_B})
	2146	]
	2147	)
	2148	AC_SUBST(my_key_A)
	2149	AC_SUBST(my_key_B)
	2150
	2151	dnl low bytes
	2152	my_key_1=`expr $my_key_A \% 65536`
	2153	dnl high bytes
	2154	my_key_2=`expr $my_key_A \/ 65536`
	2155	dnl low bytes
	2156	my_key_3=`expr $my_key_B \% 65536`
	2157	dnl high bytes
	2158	my_key_4=`expr $my_key_B \/ 65536`
	2159
	2160	dnl echo ${my_key_1} ${my_key_2} ${my_key_3} ${my_key_4}
	2161
	2162	dnl touch ./sh_MK.h
	2163	dnl echo "#ifndef SH_MK_H" >> ./sh_MK.h
	2164	dnl echo "#define SH_MK_H" >> ./sh_MK.h
	2165	dnl ${srcdir}/c_bits.sh ${my_key_1} MKB >> ./sh_MK.h
	2166	dnl ${srcdir}/c_bits.sh ${my_key_2} MKA >> ./sh_MK.h
	2167	dnl ${srcdir}/c_bits.sh ${my_key_3} MKC >> ./sh_MK.h
	2168	dnl ${srcdir}/c_bits.sh ${my_key_4} MKD >> ./sh_MK.h
	2169	dnl echo "#endif" >> ./sh_MK.h
	2170	AC_SUBST(my_key_1)
	2171	AC_SUBST(my_key_2)
	2172	AC_SUBST(my_key_3)
	2173	AC_SUBST(my_key_4)
	2174
	2175	AC_MSG_CHECKING(key position)
	2176	pos_tf_1=`${srcdir}/c_random.sh 2>/dev/null`
	2177	pos_tf_2=`expr $pos_tf_1 \% 8`
	2178	pos_tf=`expr $pos_tf_2 + 1`
	2179	AC_MSG_RESULT(${pos_tf})
	2180	AC_DEFINE_UNQUOTED(POS_TF, ${pos_tf} )
	2181
	2182	mykeybase=`echo ${my_key_A},${my_key_B}`
	2183	AC_DEFINE_UNQUOTED(DEFKEY, ${mykeybase} )
	2184	AC_SUBST(mykeybase)
	2185
	2186
	2187	dnl
	2188	dnl GPG/PGP options
	2189	dnl
	2190
	2191	AC_ARG_WITH(gpg,
	2192	[ --with-gpg=PATH use GnuPG to verify database/config [[no]]],
	2193	[
	2194	if test "x${withval}" != "xno"; then
	2195	if test "x${cross_compiling}" = xyes; then
	2196	mygpg="${withval}"
	2197	else
	2198	if test -f "${withval}"; then
	2199	mygpg="${withval}"
	2200	mychk0=`${withval} --load-extension tiger --print-md TIGER192 ${withval} 2>/dev/null`
	2201	if test "x$?" != "x0"; then
	2202	mychktest=no
	2203	for sampre in ./samhain ./yule /usr/local/sbin/samhain /usr/local/bin/samhain /usr/bin/samhain /usr/sbin/samhain /usr/local/sbin/yule /usr/local/bin/yule /usr/bin/yule /usr/sbin/yule; do
	2204	if test x"${mychktest}" = xyes
	2205	then
	2206	:
	2207	else
	2208	if test -f ${sampre}
	2209	then
	2210	echo "use existing ${sampre} for gpg checksum"
	2211	mychk0=`${sampre} -H ${withval} 2>/dev/null`
	2212	if test "x$?" != "x0"; then
[389]	2213	if test "x${nocl_code}" != "x"; then
	2214	mychk0=`echo -H ${withval} \| ${sampre} ${nocl_code} 2>/dev/null`
	2215	if test "x$?" != "x0"; then
	2216	:
	2217	else
	2218	mychk="${mychk0}"
	2219	mychktest=yes
	2220	fi
	2221	fi
[1]	2222	else
	2223	mychk="${mychk0}"
	2224	mychktest=yes
	2225	fi
	2226	fi
	2227	fi
	2228	done
	2229	if test x${mychktest} = xno; then
	2230	AC_MSG_WARN([--with-gpg: cannot determine TIGER192 checksum of ${withval}])
	2231	echo "-------------------------------------------------------------"
	2232	echo " Your gpg binary does not support the TIGER192 checksum, "
	2233	echo " and I cannot find an existing samhain binary to use instead."
	2234	echo " You can:"
	2235	echo " (a) run make to compile a samhain binary, then repeat"
	2236	echo " ./configure and make"
	2237	echo " (b) ignore the failure. The checksum of the gpg binary"
	2238	echo " will not get compiled in, thus allowing an attacker"
	2239	echo " to replace gpg with a trojan and subverting the gpg"
	2240	echo " signature verification of configure and database files."
[57]	2241	echo
	2242	echo " PLEASE IGNORE THIS MESSAGE IF YOU ALSO USE --with-checksum"
[1]	2243	echo "-------------------------------------------------------------"
	2244	fi
	2245	else
	2246	mychk="${mychk0}"
	2247	fi
	2248	else
[191]	2249	AC_MSG_ERROR([--with-gpg: cannot find GnuPG PATH=${withval}])
[1]	2250	fi
	2251	fi
	2252	AC_DEFINE(WITH_GPG)
	2253	AC_DEFINE_UNQUOTED(DEFAULT_GPG_PATH, _("${mygpg}") )
	2254	AC_SUBST(mygpg)
	2255	fi
	2256	]
	2257	)
	2258
[481]	2259
	2260
[191]	2261	AC_ARG_WITH(keyid,
	2262	[ --with-keyid=KEYID specify KeyID (0x...) for GPG/PGP functions [[none]]],
	2263	[
	2264	if test "x${withval}" != "x"; then
	2265	echo "${withval}" \| awk '{if((length($0)==10)\|\|(length($0)==18)){exit 2}else{exit 0}}' &&
	2266	AC_MSG_ERROR([--with-keyid:${withval} must be "0x" + 8\|16 hex digits])
	2267	echo "${withval}" \| grep ['[^0][^x][^0123456789ABCDEFabcdef]'] >/dev/null 2>&1 &&
	2268	AC_MSG_ERROR([--with-keyid:${withval} must be "0x" + 8\|16 hex digits])
	2269	mykeyid="$withval"
	2270	mykeytag="--default-key"
	2271	else
	2272	mykeyid=""
	2273	mykeytag=""
	2274	fi
	2275	AC_SUBST(mykeyid)
	2276	AC_SUBST(mykeytag)
	2277	]
	2278	)
	2279
[1]	2280	dnl AC_ARG_WITH(pgp,
	2281	dnl [ --with-pgp=PATH Use PGP to verify database/config (no).],
	2282	dnl [myppg="$withval"
	2283	dnl AC_DEFINE(WITH_PGP)
	2284	dnl AC_DEFINE_UNQUOTED(DEFAULT_PGP_PATH, _("${myppg}") )
	2285	dnl ])
	2286
	2287	AC_ARG_WITH(checksum,
	2288	[ --with-checksum=CHKSUM compile in gpg/pgp checksum [[yes]]],
	2289	[
	2290	if test "x${withval}" != "xno"; then
	2291	if test "x${withval}" != "xyes"; then
	2292	if test "x${mychk}" != "x"; then
	2293	if test "x${mychk}" != "x${withval}"; then
	2294	AC_MSG_WARN([--with-checksum: possible gpg CHKSUM problem])
	2295	AC_MSG_WARN([--with-checksum: CHKSUM=${withval}])
	2296	AC_MSG_WARN([--with-checksum: autodetected=${mychk}])
	2297	fi
	2298	fi
	2299	mychk="${withval}"
	2300	else
	2301	if test "x${mychk}" = "x"; then
[183]	2302	AC_MSG_ERROR([Option --with-checksum=CHKSUM: checksum CHKSUM of the gpg binary not specified.])
[1]	2303	fi
	2304	fi
	2305	AC_DEFINE(HAVE_GPG_CHECKSUM)
	2306	AC_DEFINE_UNQUOTED(GPG_HASH, _("${mychk}") )
	2307	echo "${mychk}" \| sed 's,.*:,,g' \| sed 's, ,,g' \| sed 's,\(.\),\1:,g' \| awk '{ split($0, arr, ":"); m = length($1)/2; print "#ifndef CHKSUM_H"; print "#define CHKSUM_H"; print "char gpgchk[50];"; for (i=1; i <= m; i++) printf "gpgchk[%d] = %c%s%c;\n", i-1, 39, arr[i], 39; printf "gpgchk[48] = %c%c0%c;\n", 39, 92, 39; print "#endif"; }' > sh_gpg_chksum.h
	2308	fi
	2309	],
	2310	[
	2311	if test "x${mygpg}" != "x"; then
	2312	if test "x${mychk}" != "x"; then
	2313	AC_DEFINE(HAVE_GPG_CHECKSUM)
	2314	AC_DEFINE_UNQUOTED(GPG_HASH, _("${mychk}") )
	2315	echo "${mychk}" \| sed 's,.*:,,g' \| sed 's, ,,g' \| sed 's,\(.\),\1:,g' \| awk '{ split($0, arr, ":"); m = length($1)/2; print "#ifndef CHKSUM_H"; print "#define CHKSUM_H"; print "char gpgchk[50];"; for (i=1; i <= m; i++) printf "gpgchk[%d] = %c%s%c;\n", i-1, 39, arr[i], 39; printf "gpgchk[48] = %c%c0%c;\n", 39, 92, 39; print "#endif"; }' > sh_gpg_chksum.h
	2316	fi
	2317	fi
	2318	]
	2319	)
	2320
	2321	AC_ARG_WITH(fp,
	2322	[ --with-fp=FINGERPRINT compile in public key fingerprint [[no]]],
	2323	[
	2324	if test "x${withval}" != "xno"; then
	2325	if test "x${withval}" != "xyes"; then
	2326	withval0=`echo ${withval} \| sed 's% %%g'`
	2327	echo "${withval0}" \| \
	2328	grep ['[^0123456789abcdefABCDEF]'] >/dev/null 2>&1 &&
[183]	2329	AC_MSG_ERROR([In option --with-fp=FINGERPRINT, there is an invalid character(s) in FINGERPRINT=${withval0}.])
[1]	2330	sh_len=`echo ${withval0} \| wc -c \| sed 's% %%g'`
	2331	sh_len0=`expr ${sh_len} \- 1`
	2332	if test "x${sh_len0}" = "x40" \|\| test "x${sh_len0}" = "x32"
	2333	then
	2334	myfp="${withval0}"
	2335	AC_DEFINE(USE_FINGERPRINT)
	2336	AC_DEFINE_UNQUOTED(SH_GPG_FP, _("${myfp}") )
	2337	echo "${myfp}" \| sed 's,.*:,,g' \| sed 's, ,,g' \| sed 's,\(.\),\1:,g' \| awk '{ split($0, arr, ":"); m = length($1)/2; print "#ifndef FINGERPRINT_H"; print "#define FINGERPRINT_H"; printf "char gpgfp[%d];\n", m+1; for (i=1; i <= m; i++) printf "gpgfp[%d] = %c%s%c;\n", i-1, 39, arr[i], 39; printf "gpgfp[%d] = %c%c0%c;\n", m, 39, 92, 39; print "#endif"; }' > sh_gpg_fp.h
	2338	else
[183]	2339	AC_MSG_ERROR([In option --with-fp=FINGERPRINT, the length (${sh_len0}) of FINGERPRINT ${withval0} is incorrect.])
[1]	2340	fi
	2341	else
[183]	2342	AC_MSG_ERROR([For option --with-fp=FINGERPRINT, FINGERPRINT=yes is invalid, please specify a valid key fingerprint.])
[1]	2343	fi
	2344	fi
	2345	])
	2346
	2347
	2348	dnl
	2349	dnl MAIL OPTIONS
	2350	dnl
	2351
	2352	AC_ARG_WITH(recipient,
	2353	[ --with-recipient=ADDR set recipient(s) for e-mail [[none]]],
	2354	[
	2355	withval0=`echo ${withval} \| sed 's%,% %g'`
	2356	for sh_item in ${withval0}
	2357	do
	2358	case ${sh_item} in
[18]	2359	*@localhost)
	2360	;;
[1]	2361	@.*)
	2362	sh_tmp=`echo ${sh_item} \| awk '{ if ($1 ~ [/^[a-zA-Z0-9][a-zA-Z0-9\-_\.]*@[a-zA-Z0-9\-\.]+\.([a-zA-Z]+\|[0-9]+)$/]) {print 1; } else { print 0}}'`
	2363	if test "x${sh_tmp}" != "x1"
	2364	then
[183]	2365	AC_MSG_ERROR([Option --with-recipient=ADDR used with invalid mail address ${sh_item}.])
[1]	2366	fi
	2367	;;
	2368	*)
[183]	2369	AC_MSG_ERROR([Option --with-recipient=ADDR used with invalid mail address ${sh_item}.])
[1]	2370	;;
	2371	esac
	2372	done
	2373	myrcp="$withval0"
	2374	],
	2375	[myrcp="NULL"])
	2376	AC_DEFINE_UNQUOTED(DEFAULT_MAILADDRESS, _("${myrcp}") )
	2377
	2378
	2379	AC_ARG_WITH(sender,
	2380	[ --with-sender=SENDER set sender for e-mail [[daemon]]],
	2381	[
	2382	mysender="${withval}"
	2383	],
	2384	[
	2385	mysender="daemon"
	2386	])
	2387	AC_DEFINE_UNQUOTED(DEFAULT_SENDER, _("${mysender}") )
	2388
	2389
	2390	dnl
	2391	dnl PATHS
	2392	dnl
	2393
	2394	AC_ARG_WITH(trusted,
	2395	[ --with-trusted=UID Set uid(s) of trusted users [[0]]],
	2396	[
	2397	sh_tmp_test=no
	2398	sh_tmp=`echo ${withval} \| sed 's%,% %g'`
	2399	for sh_tmp1 in ${sh_tmp}
	2400	do
	2401	echo "${sh_tmp1}" \| grep ['[^0123456789]'] >/dev/null 2>&1 &&
[183]	2402	AC_MSG_ERROR([Option --with-trusted=UID used with non-numeric UID in ${withval}.])
[1]	2403	if test "x${sh_tmp1}" = "x0"
	2404	then
	2405	sh_tmp_test=yes
	2406	fi
	2407	done
	2408	if test "x${sh_tmp_test}" = "xno"
	2409	then
	2410	withval="0,${withval}"
	2411	fi
	2412	mytrust="${withval}"
	2413	],
	2414	[mytrust="0"] )
	2415	AC_DEFINE_UNQUOTED(SL_ALWAYS_TRUSTED, ${mytrust} )
	2416	AC_SUBST(mytrust)
	2417
[302]	2418	mytmpdir=
	2419
[1]	2420	AC_ARG_WITH(tmp-dir,
	2421	[ --with-tmp-dir=PFX set directory for temporary files [[HOME]]],
	2422	[
	2423	if test "x${cross_compiling}" = xyes; then
[302]	2424	mytmpdir="$withval"
	2425	AC_DEFINE_UNQUOTED(SH_TMPDIR, _("${mytmpdir}") )
[1]	2426	else
	2427	if test -d "${withval}"; then
[302]	2428	mytmpdir="$withval"
	2429	AC_DEFINE_UNQUOTED(SH_TMPDIR, _("${mytmpdir}") )
[1]	2430	else
[302]	2431	mytmpdir="$withval"
	2432	AC_DEFINE_UNQUOTED(SH_TMPDIR, _("${mytmpdir}") )
[169]	2433	AC_MSG_WARN([--with-tmp-dir: tmp directory ${withval} does not exist])
[1]	2434	fi
	2435	fi
	2436	]
	2437	)
	2438
[302]	2439	AC_SUBST(mytmpdir)
	2440
	2441
[1]	2442	dnl
	2443	dnl PATH DEFAULTS
	2444	dnl
	2445
	2446	if test "x${ac_prefix_set}" = xyes
	2447	then
	2448	if test "x${exec_prefix}" = xNONE
	2449	then
	2450	exec_prefix="${prefix}"
	2451	fi
	2452
	2453	if test "x${prefix}" = xOPT
	2454	then
	2455	tmp_sbindir="/opt/${install_name}/bin"
	2456	tmp_sysconfdir="/etc/opt"
	2457	tmp_mandir="/opt/${install_name}/man"
	2458	tmp_localstatedir="/var/opt/${install_name}"
	2459	elif test "x${prefix}" = xUSR
	2460	then
	2461	tmp_sbindir="/usr/sbin"
	2462	tmp_sysconfdir="/etc"
	2463	tmp_mandir="/usr/share/man"
	2464	tmp_localstatedir="/var"
	2465	else
	2466	tmp_sbindir=`eval echo ${sbindir}`
	2467	tmp_sysconfdir=`eval echo ${sysconfdir}`
	2468	tmp_mandir=`eval echo ${mandir}`
	2469	tmp_localstatedir=`eval echo ${localstatedir}`
	2470	fi
	2471	else
	2472	prefix=""
	2473	if test "x${ac_exec_prefix_set}" = xyes
	2474	then
	2475	tmp_sbindir=`eval echo ${sbindir}`
	2476	else
	2477	tmp_sbindir="/usr/local/sbin"
	2478	fi
	2479	tmp_sysconfdir="/etc"
	2480	# share/man -> man (FHS) 11.10.2002
	2481	tmp_mandir="/usr/local/man"
	2482	tmp_localstatedir="/var"
	2483	fi
	2484
	2485
	2486	if test "x${ac_sbindir_set}" = xyes
	2487	then
	2488	:
	2489	else
	2490	sbindir=`eval echo ${tmp_sbindir}`
	2491	fi
	2492
	2493
	2494	if test "x${ac_sysconfdir_set}" = xyes
	2495	then
	2496	:
	2497	else
	2498	sysconfdir=`eval echo ${tmp_sysconfdir}`
	2499	fi
	2500
	2501	if test "x${ac_mandir_set}" = xyes
	2502	then
	2503	:
	2504	else
	2505	mandir=`eval echo ${tmp_mandir}`
	2506	fi
	2507
	2508	if test "x${ac_localstatedir_set}" = xyes
	2509	then
	2510	:
	2511	else
	2512	localstatedir=`eval echo ${tmp_localstatedir}`
	2513	fi
	2514
	2515
	2516
	2517	AC_ARG_WITH(config-file,
	2518	[ --with-config-file=FILE configuration file [[/etc/{install_name}rc]]],
	2519	[
	2520	myconffile="${withval}"
	2521	changequote(<<, >>)dnl
	2522	tmp=`echo ${withval} \| sed 's%^REQ_FROM_SERVER%%'`
	2523	sysconfdir=`echo ${tmp} \| sed 's%/[^/][^/]*$%%'`
	2524	myrpmconffile="${tmp}"
	2525	changequote([, ])dnl
	2526	],
	2527	[
	2528	myconffile="${sysconfdir}/${install_name}rc"
	2529	myrpmconffile="${myconffile}"
	2530	]
	2531	)
	2532	AC_DEFINE_UNQUOTED(DEFAULT_CONFIGFILE, _("${myconffile}") )
	2533	AC_SUBST(myconffile)
	2534	AC_SUBST(myrpmconffile)
	2535
	2536	AC_ARG_WITH(log-file,
	2537	[ --with-log-file=FILE path of log file [[/var/log/{install_name}_log]]],
	2538	[
	2539	mylogfile="$withval"
	2540	changequote(<<, >>)dnl
	2541	mylogdir=`echo ${withval} \| sed 's%/[^/][^/]*$%%'`
	2542	changequote([, ])dnl
	2543	],
	2544	[
	2545	if test "x${mytclient}" = "x-DSH_WITH_SERVER"; then
	2546	mylogfile="${localstatedir}/log/${install_name}/${install_name}_log"
	2547	mylogdir="${localstatedir}/log/${install_name}"
	2548	else
	2549	mylogfile="${localstatedir}/log/${install_name}_log"
	2550	mylogdir="${localstatedir}/log"
	2551	fi
	2552	]
	2553	)
	2554	AC_DEFINE_UNQUOTED(DEFAULT_ERRFILE, _("${mylogfile}") )
	2555	AC_DEFINE_UNQUOTED(DEFAULT_LOGDIR, _("${mylogdir}") )
	2556	AC_SUBST(mylogfile)
	2557	AC_SUBST(mylogdir)
	2558
	2559	AC_ARG_WITH(pid-file,
	2560	[ --with-pid-file=FILE set path of pid file [[/var/run/{install_name}.pid]]],
	2561	[
	2562	mylockfile="$withval"
	2563	changequote(<<, >>)dnl
	2564	mylockdir=`echo ${withval} \| sed 's%/[^/][^/]*$%%'`
	2565	changequote([, ])dnl
	2566	],
	2567	[
[435]	2568	if test -h /var/run && test -d /run; then
	2569	mylockfile="/run/${install_name}.pid"
	2570	mylockdir="/run"
	2571	else
	2572	mylockfile="${localstatedir}/run/${install_name}.pid"
	2573	mylockdir="${localstatedir}/run"
	2574	fi
[1]	2575	]
	2576	)
	2577	AC_DEFINE_UNQUOTED(DEFAULT_ERRLOCK, _("${mylockfile}") )
	2578	AC_DEFINE_UNQUOTED(DEFAULT_PIDDIR, _("${mylockdir}") )
	2579	AC_SUBST(mylockfile)
	2580	AC_SUBST(mylockdir)
	2581
	2582	AC_ARG_WITH(state-dir,
	2583	[ --with-state-dir=PFX set state data directory [[/var/lib/{install_name}]]],
	2584	[
	2585	mydataroot="$withval"
	2586	],
	2587	[
	2588	mydataroot="${localstatedir}/lib/${install_name}"
	2589	]
	2590	)
	2591	AC_ARG_WITH(data-file,
	2592	[ --with-data-file=FILE set path of data file],
	2593	[
	2594	mydatafile="$withval"
	2595	changequote(<<, >>)dnl
	2596	tmp=`echo ${withval} \| sed 's%^REQ_FROM_SERVER%%'`
	2597	mydataroot=`echo ${tmp} \| sed 's%/[^/][^/]*$%%'`
	2598	myrpmdatafile="${tmp}"
	2599	changequote([, ])dnl
	2600	if test x"${tmp}" = x
	2601	then
	2602	echo "No local path in data file ${withval}"
	2603	echo "This will not work for initializing the database."
	2604	if test x"${withval}" = xREQ_FROM_SERVER
	2605	then
	2606	echo "It should be REQ_FROM_SERVER/some/local/path"
	2607	fi
[183]	2608	AC_MSG_ERROR([Option --with-data-file=FILE used with invalid path ${withval}.])
[1]	2609	fi
	2610	],
	2611	[
	2612	mydatafile="${mydataroot}/${install_name}_file"
	2613	myrpmdatafile="${mydatafile}"
	2614	])
	2615	AC_DEFINE_UNQUOTED(DEFAULT_DATA_FILE, _("${mydatafile}") )
	2616	AC_SUBST(mydatafile)
	2617	AC_SUBST(myrpmdatafile)
	2618
	2619	AC_DEFINE_UNQUOTED(DEFAULT_DATAROOT, _("${mydataroot}") )
	2620	AC_SUBST(mydataroot)
	2621
	2622	AC_DEFINE_UNQUOTED(DEFAULT_QDIR, _("${mydataroot}/.quarantine") )
	2623	AC_SUBST(myqdir)
	2624
	2625
	2626	AC_ARG_WITH(html-file,
	2627	[ --with-html-file=FILE set path of html file,],
	2628	[
	2629	myhtmlfile="$withval"
	2630	],
	2631	[
	2632	myhtmlfile="${mylogdir}/${install_name}.html"
	2633	])
	2634	AC_DEFINE_UNQUOTED(DEFAULT_HTML_FILE, _("${myhtmlfile}") )
	2635	AC_SUBST(myhtmlfile)
	2636
	2637
	2638	mydefargs=$ac_configure_args
	2639	# if test -z "`echo "$mydefargs" \| grep "\-\-enable\-static" 2> /dev/null`"
	2640	# then
	2641	# mydefargs="--enable-static $mydefargs"
	2642	# fi
	2643	if test -z "`echo "$mydefargs" \| grep "\-\-enable\-base" 2> /dev/null`"
	2644	then
	2645	mydefargs="--enable-base=${mykeybase} $mydefargs"
	2646	fi
	2647	AC_SUBST(mydefargs)
	2648
	2649
	2650	AC_DEFINE_UNQUOTED(SH_INSTALL_DIR, _("${sbindir}"))
	2651	AC_DEFINE_UNQUOTED(SH_INSTALL_PATH, _("${sbindir}/${install_name}"))
	2652	AC_DEFINE_UNQUOTED(SH_INSTALL_NAME, _("${install_name}"))
	2653
	2654	AC_CONFIG_HEADER(config.h)
	2655
	2656	AC_OUTPUT(
	2657	[
	2658	Makefile
	2659	samhain-install.sh
	2660	init/samhain.startLSB
	2661	init/samhain.startLinux
	2662	init/samhain.startGentoo
	2663	init/samhain.startFreeBSD
	2664	init/samhain.startSolaris
	2665	init/samhain.startHPUX
	2666	init/samhain.startIRIX
[71]	2667	init/samhain.startMACOSX
[1]	2668	samhain.spec
	2669	rules.deb
	2670	rules.deb-light
	2671	hp_ux.psf
[412]	2672	scripts/logrotate
[1]	2673	scripts/samhain.spec
	2674	scripts/redhat_i386.client.spec
	2675	scripts/samhain.ebuild
	2676	scripts/samhain.ebuild-light
	2677	scripts/samhainadmin.pl
[121]	2678	scripts/yuleadmin.pl
[1]	2679	scripts/check_samhain.pl
	2680	deploy.sh
	2681	],
	2682	[
	2683	echo timestamp > stamp-h
	2684	chmod +x samhain-install.sh
	2685	chmod +x scripts/samhainadmin.pl
[121]	2686	chmod +x scripts/yuleadmin.pl
[1]	2687	chmod +x scripts/check_samhain.pl
	2688	]
	2689	)
	2690
	2691	chmod +x deploy.sh
	2692
	2693	if test "x${cross_compiling}" = xyes
	2694	then
	2695
	2696	echo "--------------------------------------------------------------"
	2697	echo
	2698	echo "You are using a cross-compiler. The following system dependent"
	2699	echo "values may have been set to default values that may be"
	2700	echo "incorrect for your target system: "
	2701	echo
	2702	echo "ac_cv_c_bigendian bigendian byte order ${ac_cv_c_bigendian}"
	2703	echo "ac_cv_c_long_double long double exists ${ac_cv_c_long_double}"
	2704	echo "ac_cv_sizeof_char_p size of pointer to char ${ac_cv_sizeof_char_p}"
	2705	echo "ac_cv_sizeof_char_p size of size_t ${ac_cv_sizeof_size_t}"
[97]	2706	echo "ac_cv_sizeof_unsigned_int size of unsigned int ${ac_cv_sizeof_unsigned_int}"
[1]	2707	echo "ac_cv_sizeof_unsigned_long size of unsigned long ${ac_cv_sizeof_unsigned_long}"
	2708	echo "ac_cv_sizeof_unsigned_short size of unsigned short ${ac_cv_sizeof_unsigned_short}"
	2709	echo
	2710	echo "If these values are incorrect, change them in the file "
	2711	echo "config.cache and run configure again."
	2712	echo
	2713	echo "--------------------------------------------------------------"
	2714
	2715	fi
	2716
	2717	if test x${silent} != xyes
	2718	then
	2719
	2720	# A=`eval echo ${sbindir}` ; A=`eval echo ${A}`
	2721	# B=`eval echo ${myconffile}` ; B=`eval echo ${B}`
	2722	# C=`eval echo ${mandir}` ; C=`eval echo ${C}`
	2723	# D=`eval echo ${mylockfile}` ; D=`eval echo ${D}`
	2724	# E=`eval echo ${mylogfile}` ; E=`eval echo ${E}`
	2725	# F=`eval echo ${mydataroot}` ; F=`eval echo ${F}`
	2726
	2727	echo
	2728	echo " samhain has been configured as follows:"
	2729	echo " System binaries: ${sbindir}"
	2730	echo " Configuration file: ${myconffile}"
	2731	echo " Manual pages: ${mandir}"
[481]	2732	echo " Data directory: ${mydataroot}"
	2733	echo " Database file: ${mydatafile}"
[1]	2734	echo " PID file: ${mylockfile}"
	2735	echo " Log file: ${mylogfile}"
	2736	echo " Base key: ${mykeybase}"
[191]	2737	if test x"$mykeyid" != x
	2738	then
	2739	echo " target GPG/PGP key: ${mykeyid}"
	2740	fi
[1]	2741	echo
	2742	if test x"$mytclient" = x"-DSH_WITH_SERVER"
	2743	then
	2744	echo " Selected rc file: yulerc"
	2745	else
	2746	echo " Selected rc file: samhainrc.${selectconfig}"
	2747	fi
	2748
	2749	fi
	2750

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