This repository has been archived by the owner on Apr 21, 2021. It is now read-only.
forked from avahi/avahi
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathconfigure.ac
1236 lines (1079 loc) · 40.4 KB
/
configure.ac
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
# -*- Autoconf -*-
# Process this file with autoconf to produce a configure script.
# This file is part of avahi.
#
# avahi is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# avahi is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
# License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with avahi; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
# USA.
AC_PREREQ(2.63)
AC_INIT([avahi],[0.6.32],[avahi (at) lists (dot) freedesktop (dot) org])
AC_CONFIG_SRCDIR([avahi-core/server.c])
AC_CONFIG_MACRO_DIR([common])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules tar-pax])
AC_SUBST(PACKAGE_URL, [http://avahi.org/])
AC_SUBST(LIBAVAHI_COMMON_VERSION_INFO, [8:3:5])
AC_SUBST(LIBAVAHI_CORE_VERSION_INFO, [7:2:0])
AC_SUBST(LIBAVAHI_CLIENT_VERSION_INFO, [5:9:2])
AC_SUBST(LIBAVAHI_GLIB_VERSION_INFO, [1:2:0])
AC_SUBST(LIBAVAHI_GOBJECT_VERSION_INFO, [0:4:0])
AC_SUBST(LIBAVAHI_QT3_VERSION_INFO, [1:2:0])
AC_SUBST(LIBAVAHI_QT4_VERSION_INFO, [1:2:0])
AC_SUBST(LIBAVAHI_UI_VERSION_INFO, [1:4:1])
# Do not touch these, since they we took this version-info from upstream HOWL/Bonjour
AC_SUBST(LIBAVAHI_COMPAT_LIBDNS_SD_VERSION_INFO, [1:0:0])
AC_SUBST(LIBAVAHI_COMPAT_HOWL_VERSION_INFO, [0:0:0])
AC_SUBST(HOWL_COMPAT_VERSION, [0.9.8])
AC_CANONICAL_HOST
AM_SILENT_RULES([yes])
AC_CHECK_PROG([STOW], [stow], [yes], [no])
AS_IF([test "x$STOW" = "xyes" && test -d /usr/local/stow], [
AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
])
# Checks for programs.
AC_PROG_CC
AC_PROG_CC_C99
AC_PROG_CXX
AM_PROG_CC_C_O
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_CPP
AC_PROG_MKDIR_P
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PROG_GCC_TRADITIONAL
# -fstack-protector
AC_ARG_ENABLE([stack-protector],
[AS_HELP_STRING([--disable-stack-protector],
[Disable GCC's/libc's stack-smashing protection])],
[case "${enableval}" in
yes) enable_ssp=yes ;;
no) enable_ssp=no ;;
*) AC_MSG_ERROR([invalid value ${enableval} for --disable-stack-protector]) ;;
esac],
[enable_ssp=yes])
if test x"$enable_ssp" = x"yes" && test x"$GCC" != x"yes"; then
AC_MSG_NOTICE([Disabling stack-smashing protection because compiler is not GCC])
enable_ssp=no
fi
if test x"$enable_ssp" = x"yes"; then
# Check for broken ssp in libc: http://www.avahi.org/ticket/105
# libc's brokenness will get in the way regardless of whether -lssp is
# provided, but provide it anyway (otherwise non-libc ssp would wrongly
# break here)
# Get -lssp if it exists
GCC_STACK_PROTECT_LIB
AC_MSG_CHECKING([whether stack-smashing protection is available])
ssp_old_cflags="$CFLAGS"
ssp_old_ldflags="$LDFLAGS"
CFLAGS="$CFLAGS -Werror -fstack-protector-all -fPIC"
LDFLAGS="$LDFLAGS -Wl,-z,defs"
cat confdefs.h > conftest.c
cat >>conftest.c <<_ACEOF
void test_broken_ssp(c)
const char *c;
{
char arr[[123]], *p; /* beware of possible double-braces if copying this */
for (p = arr; *c; ++p) {
*p = *c;
++c;
}
}
_ACEOF
rm -f conftest.o
if $CC -c $CFLAGS $CPPFLAGS -o conftest.o conftest.c >/dev/null 2>&1; then
AC_MSG_RESULT([yes])
AC_MSG_CHECKING([whether stack-smashing protection is buggy])
if $CC -o conftest.so $LDFLAGS -shared conftest.o $LIBS >/dev/null 2>&1; then
AC_MSG_RESULT([no])
else
AC_MSG_RESULT([yes])
enable_ssp=no
fi
else
AC_MSG_RESULT([no])
fi
rm -f conftest.c conftest.o conftest.so
CFLAGS="$ssp_old_cflags"
LDFLAGS="$ssp_old_ldflags"
fi
if test x"$enable_ssp" = x"yes"; then
# Do this the long way so we don't call GCC_STACK_PROTECT_LIB twice
GCC_STACK_PROTECT_CC
AC_LANG_PUSH([C++])
GCC_STACK_PROTECT_CXX
AC_LANG_POP([C++])
# XXX: Update the enable_ssp value now for output later?
fi
# libtool stuff
AC_PROG_LIBTOOL
AC_CACHE_CHECK([whether the C++ compiler works], [avahi_cv_sys_cxx_works], [
AC_LANG_PUSH([C++])
AC_COMPILE_IFELSE([int main() { return 0; }], [avahi_cv_sys_cxx_works=yes],
[avahi_cv_sys_cxx_works=no])
AC_LANG_POP([C++])
])
[ if [ "x$avahi_cv_sys_cxx_works" = "xno" ]; then ]
AC_MSG_FAILURE([The C++ compiler does not work])
[ fi ]
ACX_PTHREAD(,AC_MSG_ERROR([Missing POSIX Threads support]))
#
# Check for netlink.h
#
AC_CHECK_HEADER(linux/netlink.h,
HAVE_NETLINK=yes
AC_DEFINE([HAVE_NETLINK],[],[Support for Linux netlink])
, [], [
#include <sys/socket.h>
#include <asm/types.h>
])
AM_CONDITIONAL(HAVE_NETLINK, [ test x"$HAVE_NETLINK" = xyes ])
#
# Check for net/route.h
#
AC_CHECK_HEADER(net/route.h,
HAVE_PF_ROUTE=yes
AC_DEFINE([HAVE_PF_ROUTE],[],[Support for PF_ROUTE])
, [], [
#include <sys/types.h>
#include <sys/socket.h>
#include <net/if_dl.h>
])
AM_CONDITIONAL(HAVE_PF_ROUTE, [ test x"$HAVE_PF_ROUTE" = xyes ])
#
# Check for sys/filio.h; needed for FIONREAD on Solaris
#
AC_CHECK_HEADER(sys/filio.h,
HAVE_SYS_FILIO_H=yes
AC_DEFINE([HAVE_SYS_FILIO_H],[],[Support for sys/filio.h])
, [], [
])
AM_CONDITIONAL(HAVE_SYS_FILIO_H, [ test x"$HAVE_SYS_FILIO_H" = xyes ])
#
# Check for sys/sysctl.h; not present on Solaris
#
AC_CHECK_HEADER(sys/sysctl.h,
HAVE_SYS_SYSCTL=yes
AC_DEFINE([HAVE_SYS_SYSCTL_H],[],[Support for sys/sysctl.h])
, [], [
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/param.h>
])
AM_CONDITIONAL(HAVE_SYS_SYSCTL_H, [ test x"$HAVE_SYS_SYSCTL_H" = xyes ])
#
# Check for lifconf struct; only present on Solaris
#
AC_MSG_CHECKING(for struct lifconf)
AC_CACHE_VAL(avahi_cv_has_struct_lifconf,
[AC_TRY_COMPILE(
[#include <sys/socket.h>
#include <net/if.h>
],[sizeof (struct lifconf);],
avahi_cv_has_struct_lifconf=yes,avahi_cv_has_struct_lifconf=no)])
AC_MSG_RESULT($avahi_cv_has_struct_lifconf)
if test $avahi_cv_has_struct_lifconf = yes; then
AC_DEFINE(HAVE_STRUCT_LIFCONF,1,[Define if there is a struct lifconf.])
fi
#
# Check for struct ip_mreqn
#
AC_MSG_CHECKING(for struct ip_mreqn)
AC_TRY_COMPILE([#include <netinet/in.h>], [
struct ip_mreqn mreq;
mreq.imr_address.s_addr = 0;
], [
# Yes, we have it...
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_STRUCT_IP_MREQN],[],[Support for struct ip_mreqn])
], [
# We'll just have to try and use struct ip_mreq
AC_MSG_RESULT(no)
AC_MSG_CHECKING(for struct ip_mreq)
AC_TRY_COMPILE([#include <netinet/in.h>], [
struct ip_mreq mreq;
mreq.imr_interface.s_addr = 0;
], [
# Yes, we have it...
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_STRUCT_IP_MREQ],[],[Support for struct ip_mreq])
], [
# No multicast support
AC_MSG_RESULT(no)
])
])
#
# Detecting the linux distribution for specific things like init scripts.
#
AC_ARG_WITH(distro, AS_HELP_STRING([--with-distro=DISTRO],[Specify the distribution to target: One of lfs, debian, gentoo, archlinux, fedora, mandriva, darwin, netbsd, freebsd, slackware or none]))
if test "z$with_distro" = "z"; then
if test "$cross_compiling" = yes; then
AC_MSG_WARN([Target distribution cannot be reliably detected when cross-compiling. You should specify it with --with-distro (see $0 --help for recognized distros)])
else
AC_CHECK_FILE(/etc/lfs-release,with_distro="lfs")
AC_CHECK_FILE(/etc/SuSE-release,with_distro="suse")
AC_CHECK_FILE(/etc/gentoo-release,with_distro="gentoo")
AC_CHECK_FILE(/etc/arch-release,with_distro="archlinux")
AC_CHECK_FILE(/etc/debian_version,with_distro="debian")
AC_CHECK_FILE(/etc/redhat-release,with_distro="fedora")
AC_CHECK_FILE(/etc/mandriva-release,with_distro="mandriva")
AC_CHECK_FILE(/etc/slackware-version,with_distro="slackware")
fi
if test "z$with_distro" = "z"; then
with_distro=`uname -s`
fi
fi
with_distro=`echo ${with_distro} | tr '[[:upper:]]' '[[:lower:]]' `
case $with_distro in
lfs|debian|gentoo|archlinux|suse|fedora|mandriva|darwin|freebsd|slackware|none)
;;
netbsd)
AC_MSG_WARN([Your distribution (${with_distro}) is supported but no init script exist yet! (patches welcome)])
;;
linux)
AC_MSG_ERROR([Linux distribution autodetection failed, you must specify the distribution to target using --with-distro=DISTRO, set DISTRO to none if your distribution is not supported.])
;;
*)
AC_MSG_ERROR([Your distribution (${with_distro}) is not yet supported, init scripts and D-Bus configuration will not be installed! (patches welcome), you can specify --with-distro=none to skip this check])
;;
esac
AM_CONDITIONAL(TARGET_LFS, test x"$with_distro" = xlfs)
AM_CONDITIONAL(TARGET_SUSE, test x"$with_distro" = xsuse)
AM_CONDITIONAL(TARGET_GENTOO, test x"$with_distro" = xgentoo)
AM_CONDITIONAL(TARGET_DEBIAN, test x"$with_distro" = xdebian)
AM_CONDITIONAL(TARGET_ARCHLINUX, test x"$with_distro" = xarchlinux)
AM_CONDITIONAL(TARGET_FEDORA, test x"$with_distro" = xfedora)
AM_CONDITIONAL(TARGET_MANDRIVA, test x"$with_distro" = xmandriva)
AM_CONDITIONAL(TARGET_DARWIN, test x"$with_distro" = xdarwin)
AM_CONDITIONAL(TARGET_NETBSD, test x"$with_distro" = xnetbsd)
AM_CONDITIONAL(TARGET_FREEBSD, test x"$with_distro" = xfreebsd)
AM_CONDITIONAL(TARGET_SLACKWARE, test x"$with_distro" = xslackware)
test_gcc_flag() {
AC_LANG_CONFTEST([int main() {}])
$CC -c conftest.c $CFLAGS $@ > /dev/null 2> /dev/null
ret=$?
rm -f conftest.o
return $ret
}
# If using GCC specify some additional parameters
if test "x$GCC" = "xyes" ; then
DESIRED_FLAGS="-Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -fdiagnostics-show-option -Wno-cast-qual -fno-strict-aliasing"
if test "x$HAVE_NETLINK" = "xyes" ; then
# Test whether rtnetlink.h can be included when compiled with -std=c99
# some distributions (e.g. archlinux) have broken headers that dont
# define __u64 with -std=c99
AC_MSG_CHECKING([checking whether rtnetlink.h can be included with -std=c99])
OLDCFLAGS="$CFLAGS"
CFLAGS="-std=c99"
AC_TRY_COMPILE([#include <linux/rtnetlink.h>], [],
use_stdc99=yes, use_stdc99=no)
if test x"$use_stdc99" = xyes; then
DESIRED_FLAGS="-std=c99 $DESIRED_FLAGS"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
CFLAGS="$OLDCFLAGS"
else
DESIRED_FLAGS="-std=c99 $DESIRED_FLAGS"
fi
for flag in $DESIRED_FLAGS ; do
AC_MSG_CHECKING([whether $CC accepts $flag])
if test_gcc_flag $flag ; then
CFLAGS="$CFLAGS $flag"
AC_MSG_RESULT([yes])
else
AC_MSG_RESULT([no])
fi
done
fi
# Checks for header files.
AC_HEADER_STDC
AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h limits.h netinet/in.h stdlib.h string.h sys/ioctl.h sys/socket.h sys/time.h unistd.h netdb.h syslog.h])
AC_HEADER_STDBOOL
# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
# Solaris stuff
AC_SEARCH_LIBS([inet_ntop],[nsl])
AC_SEARCH_LIBS([recv],[socket])
AC_CHECK_DECL([CMSG_SPACE],,CFLAGS="$CFLAGS -D_XOPEN_SOURCE=500 -D__EXTENSIONS__", [[#include <sys/socket.h>]])
# Checks for library functions.
AC_FUNC_MEMCMP
AC_FUNC_SELECT_ARGTYPES
# avahi_malloc actually returns NULL for avahi_malloc(0), so it does not matter
# whether libc's malloc does too. (Same for realloc.)
#AC_FUNC_MALLOC
#AC_FUNC_REALLOC
AC_CHECK_FUNCS([gethostname memchr memmove memset mkdir select socket strchr strcspn strdup strerror strrchr strspn strstr uname setresuid setreuid setresgid setregid strcasecmp gettimeofday putenv strncasecmp strlcpy gethostbyname seteuid setegid setproctitle getprogname])
AC_FUNC_CHOWN
AC_FUNC_STAT
AC_TYPE_MODE_T
AC_TYPE_PID_T
AC_CHECK_DECLS(environ)
# check if gcc's -fvisibility is supported
CHECK_VISIBILITY_HIDDEN
enable_chroot=yes
AC_CHECK_HEADERS([sys/capability.h],,enable_chroot=no)
AC_CHECK_HEADERS([sys/prctl.h],,enable_chroot=no)
AC_CHECK_FUNCS([chroot],,enable_chroot=no)
AM_CONDITIONAL(ENABLE_CHROOT, test "x$enable_chroot" = "xyes")
if test "x$enable_chroot" = "xyes" ; then
AC_DEFINE([ENABLE_CHROOT], 1, [Enable chroot() usage])
fi
AC_CHECK_LIB(dl, dlopen, [ AC_CHECK_HEADERS(dlfcn.h, HAVE_DLOPEN=yes, HAVE_DLOPEN=no) ], HAVE_DLOPEN=no)
if test "x$HAVE_DLOPEN" = "xyes" ; then
AC_DEFINE([HAVE_DLOPEN],1,[Have dlopen()])
fi
AM_CONDITIONAL(HAVE_DLOPEN, test "x$HAVE_DLOPEN" = "xyes")
have_inotify=no
AC_CHECK_HEADERS([sys/inotify.h], [have_inotify=yes])
AM_CONDITIONAL(HAVE_INOTIFY, test "x$have_inotify" = "xyes")
if test "x$have_inotify" = "xyes" ; then
AC_DEFINE([HAVE_INOTIFY], 1, [Enable Linux inotify() usage])
fi
have_kqueue=yes
AC_CHECK_FUNCS([kqueue],,have_kqueue=no)
AM_CONDITIONAL(HAVE_KQUEUE, test "x$have_kqueue" = "xyes")
if test "x$have_kqueue" = "xyes" ; then
AC_DEFINE([HAVE_KQUEUE], 1, [Enable BSD kqueue() usage])
fi
IT_PROG_INTLTOOL([0.35.0])
GETTEXT_PACKAGE=avahi
AC_SUBST([GETTEXT_PACKAGE])
AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
AM_GLIB_GNU_GETTEXT
avahilocaledir='${prefix}/${DATADIRNAME}/locale'
AC_SUBST(avahilocaledir)
# Check for pkg-config manually first, as if its not installed the
# PKG_PROG_PKG_CONFIG macro won't be defined.
AC_CHECK_PROG(have_pkg_config, pkg-config, yes, no)
if test x"$have_pkg_config" = "xno"; then
AC_MSG_ERROR(pkg-config is required to install this program)
fi
PKG_PROG_PKG_CONFIG
#
# Check for GLIB 2.0
#
AC_ARG_ENABLE(glib,
AS_HELP_STRING([--disable-glib],[Disable use of GLib]),
[case "${enableval}" in
yes) HAVE_GLIB=yes ;;
no) HAVE_GLIB=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-glib) ;;
esac],
[HAVE_GLIB=yes])
if test "x$HAVE_GLIB" = "xyes" ; then
PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ])
AC_SUBST(GLIB20_CFLAGS)
AC_SUBST(GLIB20_LIBS)
fi
AM_CONDITIONAL(HAVE_GLIB, test "x$HAVE_GLIB" = "xyes")
#
# Check for GLIB's gobject 2.0
#
AC_ARG_ENABLE(gobject,
AS_HELP_STRING([--disable-gobject],[Disable use of GLib GObject]),
[case "${enableval}" in
yes) HAVE_GOBJECT=yes ;;
no) HAVE_GOBJECT=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-gobject) ;;
esac],
[HAVE_GOBJECT=yes])
if test "x$HAVE_GOBJECT" = "xyes" ; then
PKG_CHECK_MODULES(GOBJECT, [ glib-2.0 >= 2.4.0 gobject-2.0 ])
AC_SUBST(GOBJECT_CFLAGS)
AC_SUBST(GOBJECT_LIBS)
fi
AM_CONDITIONAL(HAVE_GOBJECT, test "x$HAVE_GOBJECT" = "xyes")
#
# Introspection support.
#
GOBJECT_INTROSPECTION_CHECK([0.9.5])
#
# Check for Qt 3
#
AC_ARG_ENABLE(qt3,
AS_HELP_STRING([--disable-qt3],[Disable building of Qt3 mainloop integration]),
[case "${enableval}" in
yes) HAVE_QT3=yes ;;
no) HAVE_QT3=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-qt3) ;;
esac],
[HAVE_QT3=yes])
if test "x$HAVE_QT3" = "xyes" ; then
PKG_CHECK_MODULES( QT3, [ qt-mt >= 3.0.0 ])
AC_SUBST(QT3_CFLAGS)
AC_SUBST(QT3_LIBS)
QT3_PREFIX="`$PKG_CONFIG --variable=prefix qt-mt`/bin"
AC_PATH_PROGS(MOC_QT3, [moc-qt3 moc], no, [$QT3_PREFIX])
if test "$MOC_QT3" = no; then
AC_MSG_ERROR([Could not find QT3 moc])
fi
AC_SUBST(MOC_QT3)
fi
AM_CONDITIONAL(HAVE_QT3, test "x$HAVE_QT3" = "xyes")
#
# Check for Qt 4
#
AC_ARG_ENABLE(qt4,
AS_HELP_STRING([--disable-qt4],[Disable building of Qt4Core mainloop integration]),
[case "${enableval}" in
yes) HAVE_QT4=yes ;;
no) HAVE_QT4=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-qt4) ;;
esac],
[HAVE_QT4=yes])
if test "x$HAVE_QT4" = "xyes" ; then
PKG_CHECK_MODULES( QT4, [ QtCore >= 4.0.0 ])
AC_SUBST(QT4_CFLAGS)
AC_SUBST(QT4_LIBS)
QT4_PREFIX="`$PKG_CONFIG --variable=prefix QtCore`/bin"
AC_PATH_PROGS(MOC_QT4, [moc-qt4 moc], no, [$QT4_PREFIX])
if test "$MOC_QT4" = no; then
AC_MSG_ERROR([Could not find QT4 moc])
fi
AC_SUBST(MOC_QT4)
fi
AM_CONDITIONAL(HAVE_QT4, test "x$HAVE_QT4" = "xyes")
#
# Check for GTK+ 2.0
#
AC_ARG_ENABLE(gtk,
AS_HELP_STRING([--disable-gtk],[Disable use of GTK+ 2]),
[case "${enableval}" in
yes) HAVE_GTK=yes ;;
no) HAVE_GTK=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-gtk) ;;
esac],
[HAVE_GTK=yes])
if test "x$HAVE_GTK" = "xyes" ; then
# Check for GTK 2.0
PKG_CHECK_MODULES(GTK20, [ gtk+-2.0 >= 2.14.0 ])
AC_SUBST(GTK20_CFLAGS)
AC_SUBST(GTK20_LIBS)
fi
AM_CONDITIONAL(HAVE_GTK, test "x$HAVE_GTK" = "xyes")
#
# Check for GTK+ 3.0
#
AC_ARG_ENABLE(gtk3,
AS_HELP_STRING([--disable-gtk3],[Disable use of GTK+ 3]),
[case "${enableval}" in
yes) HAVE_GTK3=yes ;;
no) HAVE_GTK3=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-gtk3) ;;
esac],
[HAVE_GTK3=yes])
if test "x$HAVE_GTK3" = "xyes" ; then
# Check for GTK 3.0
PKG_CHECK_MODULES(GTK30, [ gtk+-3.0 ])
AC_SUBST(GTK30_CFLAGS)
AC_SUBST(GTK30_LIBS)
fi
AM_CONDITIONAL(HAVE_GTK3, test "x$HAVE_GTK3" = "xyes")
AM_CONDITIONAL(HAVE_GTK2OR3, test "x$HAVE_GTK3" = "xyes" -o "x$HAVE_GTK" = "xyes" )
#
# D-Bus
#
AC_ARG_ENABLE(dbus,
AS_HELP_STRING([--disable-dbus],[Disable use of D-Bus]),
[case "${enableval}" in
yes) HAVE_DBUS=yes ;;
no) HAVE_DBUS=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-dbus) ;;
esac],
[HAVE_DBUS=yes])
AC_ARG_WITH(dbus-sys, AS_HELP_STRING([--with-dbus-sys=<dir>], [Path to D-Bus system.d directory]))
AC_ARG_WITH(dbus-system-socket, AS_HELP_STRING([--with-dbus-system-address=<address>], [Path to the D-Bus system socket, you probably want to put unix:path= at the start. Only needed for very old D-Bus releases]))
DBUS_VERSION="Disabled"
DBUS_SYS_DIR="Disabled"
DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="Disabled"
if test "x$HAVE_DBUS" = "xyes" ; then
PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 0.34 ])
AC_DEFINE(HAVE_DBUS, 1, [Whether we have D-Bus or not])
DBUS_VERSION=`$PKG_CONFIG dbus-1 --modversion`
DBUS_VERSION_MAJOR=`echo $DBUS_VERSION | awk -F. '{print $1}'`
DBUS_VERSION_MINOR=`echo $DBUS_VERSION | awk -F. '{print $2}'`
DBUS_VERSION_MICRO=`echo $DBUS_VERSION | awk -F. '{print $3}'`
if test "z$DBUS_VERSION_MAJOR" = "z"; then
DBUS_VERSION_MAJOR="0"
fi
if test "z$DBUS_VERSION_MINOR" = "z"; then
DBUS_VERSION_MINOR="0"
fi
if test "z$DBUS_VERSION_MICRO" = "z"; then
DBUS_VERSION_MICRO="0"
fi
if test "z$DBUS_VERSION_MAJOR" = "z0" -a "z$DBUS_VERSION_MINOR" = "z0" -a "z$DBUS_VERSION_MICRO" = "z0"; then
echo "Error: Couldn't determine the version of your D-Bus package."
echo " This is probably an error in this script, please report it"
echo " along with the following information:"
echo " Base D-Buss version ='$DBUS_VERSION'"
echo " DBUS_VERSION_MAJOR='$DBUS_VERSION_MAJOR'"
echo " DBUS_VERSION_MINOR='$DBUS_VERSION_MINOR'"
echo " DBUS_VERSION_MICRO='$DBUS_VERSION_MICRO'"
exit 1
else
echo "Your D-Bus version is $DBUS_VERSION_MAJOR,$DBUS_VERSION_MINOR,$DBUS_VERSION_MICRO."
DBUS_CFLAGS="$DBUS_CFLAGS -DDBUS_VERSION_MAJOR=$DBUS_VERSION_MAJOR"
DBUS_CFLAGS="$DBUS_CFLAGS -DDBUS_VERSION_MINOR=$DBUS_VERSION_MINOR"
DBUS_CFLAGS="$DBUS_CFLAGS -DDBUS_VERSION_MICRO=$DBUS_VERSION_MICRO"
fi
DBUS_CFLAGS="$DBUS_CFLAGS -DDBUS_API_SUBJECT_TO_CHANGE"
AC_SUBST(DBUS_CFLAGS)
AC_SUBST(DBUS_LIBS)
if ! test -z "$with_dbus_sys" ; then
DBUS_SYS_DIR="$with_dbus_sys"
else
DBUS_SYS_DIR="${sysconfdir}/dbus-1/system.d"
fi
AC_SUBST(DBUS_SYS_DIR)
if ! test -z "$with_dbus_system_address" ; then
DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="$with_dbus_system_address"
else
# This is ugly, but D-Bus doesn't export this address for us
# so we have to guess, pretty much all setups i've seen have
# it in /var/lib/dbus or /var/run/dbus, and its defaulted to
# /var/run upstream so we will try guess first then default
# to /var/run/dbus.
DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=/var/run/dbus/system_bus_socket"
TRY_SOCKETS="/var/lib/dbus/system_bus_socket /var/run/dbus/system_bus_socket ${localstatedir}/run/dbus/system_bus_socket ${prefix}/var/run/dbus/system_bus_socket"
for sock in $TRY_SOCKETS; do
if test -S $sock; then
DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$sock"
fi
done
fi
AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS)
SAVED_LIBS="$LIBS"
LIBS="$LIBS $DBUS_LIBS"
AC_CHECK_FUNCS([dbus_connection_close dbus_bus_get_private])
LIBS="$SAVED_LIBS"
fi
AM_CONDITIONAL(HAVE_DBUS, test "x$HAVE_DBUS" = "xyes")
#
# Expat
#
AC_ARG_WITH(xml, AS_HELP_STRING([--with-xml=[expat/bsdxml/none]],[XML library to use]))
use_expat=false
use_bsdxml=false
# See what we have
AC_CHECK_LIB(expat, XML_ParserCreate, [ AC_CHECK_HEADERS(expat.h, have_expat=true, have_expat=false) ], have_expat=false)
AC_CHECK_LIB(bsdxml, XML_ParserCreate, [ AC_CHECK_HEADERS(bsdxml.h, have_bsdxml=true, have_bsdxml=false) ], have_bsdxml=false)
if test "x$with_xml" = "xnone"; then
:
elif test "x$with_xml" = "xexpat"; then
use_expat=true
if ! $have_expat ; then
AC_MSG_ERROR([*** libexpat requested, but not found ***])
fi
elif test "x$with_xml" = "xbsdxml"; then
use_bsdxml=true
if ! $have_bsdxml ; then
AC_MSG_ERROR([*** libbsdxml requested, but not found ***])
fi
elif test "x$with_xml" != "x"; then
AC_MSG_ERROR([*** unknown with-xml option ***])
else
if $have_expat ; then
use_expat=true
elif $have_bsdxml ; then
use_bsdxml=true
else
AC_MSG_ERROR([*** neither libexpat not libbsdxml could be found ***])
fi
fi
if $use_expat; then
with_xml=expat
XML_CFLAGS=-DUSE_EXPAT_H
XML_LIBS=-lexpat
fi
if $use_bsdxml; then
with_xml=bsdxml
XML_CFLAGS=-DUSE_BSDXML_H
XML_LIBS=-lbsdxml
fi
AC_SUBST(XML_LIBS)
AC_SUBST(XML_CFLAGS)
if $use_expat || $use_bsdxml; then
HAVE_XML=yes
fi
AM_CONDITIONAL(HAVE_XML, test "x$HAVE_XML" = "xyes")
#
# GDBM
#
#
# Check for dbm
#
AC_ARG_ENABLE(dbm,
AS_HELP_STRING([--enable-dbm],[Enable use of DBM]),
[case "${enableval}" in
yes) HAVE_DBM=yes ;;
no) HAVE_DBM=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-dbm) ;;
esac],
[HAVE_DBM=no])
AC_ARG_ENABLE(gdbm,
AS_HELP_STRING([--disable-gdbm],[Disable use of GDBM]),
[case "${enableval}" in
yes) HAVE_GDBM=yes ;;
no) HAVE_GDBM=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-gdbm) ;;
esac],
[HAVE_GDBM=yes])
if test "x$HAVE_GDBM" = "xyes" ; then
if test "x$HAVE_DBM" = "xyes" ; then
AC_MSG_ERROR([*** --enable-gdbm and --enable-dbm both specified ***])
fi
AC_CHECK_LIB(gdbm, gdbm_open, [ AC_CHECK_HEADERS(gdbm.h, have_gdbm=true, have_gdbm=false) ], have_gdbm=false)
if ! $have_gdbm ; then
AC_MSG_ERROR([*** libgdbm not found ***])
fi
AC_DEFINE([HAVE_GDBM],[],[Support for GDBM])
else
if test "x$HAVE_DBM" = "xyes" ; then
AC_CHECK_HEADERS(ndbm.h, have_dbm=true, have_dbm=false)
if ! $have_dbm ; then
AC_MSG_ERROR([*** dbm not found ***])
fi
AC_DEFINE([HAVE_DBM],[],[Support for DBM])
fi
fi
AM_CONDITIONAL(HAVE_GDBM, test "x$HAVE_GDBM" = "xyes")
AM_CONDITIONAL(HAVE_DBM, test "x$HAVE_DBM" = "xyes")
#
# libdaemon
#
AC_ARG_ENABLE(libdaemon,
AS_HELP_STRING([--disable-libdaemon],[Disable use of libdaemon]),
[case "${enableval}" in
yes) HAVE_LIBDAEMON=yes ;;
no) HAVE_LIBDAEMON=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-libdaemon) ;;
esac],
[HAVE_LIBDAEMON=yes])
if test "x$HAVE_LIBDAEMON" = "xyes" ; then
PKG_CHECK_MODULES(LIBDAEMON, [ libdaemon >= 0.14 ])
AC_SUBST(LIBDAEMON_CFLAGS)
AC_SUBST(LIBDAEMON_LIBS)
fi
AM_CONDITIONAL(HAVE_LIBDAEMON, test "x$HAVE_LIBDAEMON" = "xyes")
#
# Python stuff
#
AC_ARG_ENABLE(python,
AS_HELP_STRING([--disable-python], [Disable scripts that depends on python]),
[case "${enableval}" in
yes) HAVE_PYTHON=yes ;;
no) HAVE_PYTHON=no ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable-python]) ;;
esac],[HAVE_PYTHON=yes])
HAVE_PYTHON_DBUS=no
HAVE_PYGTK=no
if test "x$HAVE_PYTHON" = "xyes" ; then
AM_PATH_PYTHON([2.4])
AC_ARG_ENABLE(pygtk,
AS_HELP_STRING([--disable-pygtk],[Disable use of GTK in Python]),
[case "${enableval}" in
yes) HAVE_PYGTK=yes ;;
no) HAVE_PYGTK=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-pygtk) ;;
esac],
[HAVE_PYGTK=yes])
if test "x$HAVE_PYGTK" = "xyes" ; then
AM_CHECK_PYMOD(gtk,,,[AC_MSG_ERROR(Could not find Python module gtk)])
fi
if test "x$HAVE_DBUS" = "xyes" ; then
AC_ARG_ENABLE(python-dbus,
AS_HELP_STRING([--disable-python-dbus],[Disable use of D-Bus in Python]),
[case "${enableval}" in
yes) HAVE_PYTHON_DBUS=yes ;;
no) HAVE_PYTHON_DBUS=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-python-dbus) ;;
esac],
[HAVE_PYTHON_DBUS=yes])
if test "x$HAVE_PYTHON_DBUS" = "xyes"; then
AM_CHECK_PYMOD(dbus,,,[AC_MSG_ERROR(Could not find Python module dbus)])
fi
AM_CHECK_PYMOD(socket,,,[AC_MSG_ERROR(Could not find Python module socket)])
if test "x$HAVE_GDBM" = "xyes"; then
AM_CHECK_PYMOD(gdbm,,,[AC_MSG_ERROR(Could not find Python module gdbm)])
fi
if test "x$HAVE_DBM" = "xyes"; then
AM_CHECK_PYMOD(dbm,,,[AC_MSG_ERROR(Could not find Python module dbm)])
fi
fi
fi
AM_CONDITIONAL(HAVE_PYTHON, [test "x$HAVE_PYTHON" = "xyes" ])
AM_CONDITIONAL(HAVE_PYGTK, test "x$HAVE_PYGTK" = "xyes")
AM_CONDITIONAL(HAVE_PYTHON_DBUS, test "x$HAVE_PYTHON_DBUS" = "xyes")
#
# Check for mono stuff
#
HAVE_MONO=no
if test "x$HAVE_DBUS" = "xyes" ; then
AC_ARG_ENABLE(mono,
AS_HELP_STRING([--disable-mono],[Disable mono bindings]),
[case "${enableval}" in
yes) HAVE_MONO=yes ;;
no) HAVE_MONO=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-mono) ;;
esac],
[HAVE_MONO=yes])
if test "x$HAVE_MONO" = "xyes" ; then
AC_PATH_PROG(MCS, mcs)
if test "x$MCS" = "x" ; then
AC_MSG_ERROR([Can not find "mcs" - The Mono C-Sharp Compiler) in your PATH])
fi
AC_PATH_PROG(GACUTIL, gacutil)
if test "x$GACUTIL" = "x" ; then
AC_MSG_ERROR([Can not find "gacutil" in your PATH])
fi
AC_SUBST(MCS)
AC_SUBST(GACUTIL)
fi
fi
AM_CONDITIONAL(HAVE_MONO, test "x$HAVE_MONO" = "xyes")
#
# Check for monodoc stuff
#
HAVE_MONODOC=no
AC_ARG_ENABLE(monodoc,
AS_HELP_STRING([--disable-monodoc],[Disable documentation for mono bindings]),
[case "${enableval}" in
yes) HAVE_MONODOC=yes ;;
no) HAVE_MONODOC=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --enable-monodoc) ;;
esac],
[HAVE_MONODOC=yes])
if test "x$HAVE_MONO" = "xyes" && test "x$HAVE_MONODOC" = "xyes" ; then
PKG_CHECK_MODULES(MONODOC, [monodoc >= 1.1.8])
MONODOC_DIR=`$PKG_CONFIG --variable=sourcesdir monodoc`
AC_PATH_PROG(MONODOCER, monodocer)
AC_PATH_PROG(MDASSEMBLER, mdassembler)
AC_SUBST(MONODOC_DIR)
AC_SUBST(MONODOCER)
AC_SUBST(MDASSEMBLER)
fi
AM_CONDITIONAL(HAVE_MONODOC, test "x$HAVE_MONODOC" = "xyes")
#
# Build autoipd?
#
AC_ARG_ENABLE(autoipd,
AS_HELP_STRING([--disable-autoipd],[Disable building of avahi-autoipd]),
[case "${enableval}" in
yes) ENABLE_AUTOIPD=yes ;;
no) ENABLE_AUTOIPD=no ;;
*) AC_MSG_ERROR(bad value ${enableval} for --disable-autoipd) ;;
esac],
[ENABLE_AUTOIPD=yes])
AM_CONDITIONAL(ENABLE_AUTOIPD, test "x$ENABLE_AUTOIPD" = "xyes")
#
# Defining users and groups
#
AC_ARG_WITH(avahi_user, AS_HELP_STRING([--with-avahi-user=<user>],[User for running avahi-daemon (avahi)]))
if test -z "$with_avahi_user" ; then
AVAHI_USER=avahi
else
AVAHI_USER=$with_avahi_user
fi
AC_SUBST(AVAHI_USER)
AC_DEFINE_UNQUOTED(AVAHI_USER,"$AVAHI_USER", [User for running the Avahi daemon])
AC_ARG_WITH(avahi_group,AS_HELP_STRING([--with-avahi-group=<group>],[Group for running avahi-daemon (avahi)]))
if test -z "$with_avahi_group" ; then
AVAHI_GROUP=avahi
else
AVAHI_GROUP=$with_avahi_group
fi
AC_SUBST(AVAHI_GROUP)
AC_DEFINE_UNQUOTED(AVAHI_GROUP,"$AVAHI_GROUP", [Group for Avahi])
AC_ARG_WITH(avahi_priv_access_group,AS_HELP_STRING([--with-avahi-priv-access-group=<group>],[Priviliged access group for Avahi clients (netdev)]))
if test -z "$with_avahi_priv_access_group" ; then
AVAHI_PRIV_ACCESS_GROUP=netdev
else
AVAHI_PRIV_ACCESS_GROUP=$with_avahi_priv_access_group
fi
AC_SUBST(AVAHI_PRIV_ACCESS_GROUP)
AC_DEFINE_UNQUOTED(AVAHI_PRIV_ACCESS_GROUP,"$AVAHI_PRIV_ACCESS_GROUP", [Privileged access group for Avahi clients])
AC_ARG_WITH(autoipd_user, AS_HELP_STRING([--with-autoipd-user=<user>],[User for running the avahi-autoipd daemon (avahi-autoipd)]))
if test -z "$with_autoipd_user" ; then
AVAHI_AUTOIPD_USER=avahi-autoipd
else
AVAHI_AUTOIPD_USER=$with_autoipd_user
fi
AC_SUBST(AVAHI_AUTOIPD_USER)
AC_DEFINE_UNQUOTED(AVAHI_AUTOIPD_USER,"$AVAHI_AUTOIPD_USER", [User for running the avahi-autoipd daemon])
AC_ARG_WITH(autoipd_group,AS_HELP_STRING([--with-autoipd-group=<group>],[Group for running the avahi-autoipd daemon (avahi-autoipd)]))
if test -z "$with_autoipd_group" ; then
AVAHI_AUTOIPD_GROUP=avahi-autoipd
else
AVAHI_AUTOIPD_GROUP=$with_autoipd_group
fi
AC_SUBST(AVAHI_AUTOIPD_GROUP)
AC_DEFINE_UNQUOTED(AVAHI_AUTOIPD_GROUP,"$AVAHI_AUTOIPD_GROUP", [Group for running the avahi-autoipd daemon])
#
# Avahi runtime dir
#
avahi_runtime_dir="${localstatedir}/run"
avahi_socket="${avahi_runtime_dir}/avahi-daemon/socket"
AC_SUBST(avahi_runtime_dir)
AC_SUBST(avahi_socket)
#
# Avahi interfaces dir
#
if test "x$HAVE_PYTHON_DBUS" = "xyes" -o "x$HAVE_GTK" = "xyes"; then
interfacesdir="${datadir}/${PACKAGE}/interfaces/"
AC_SUBST(interfacesdir)
fi
#
# Doxygen
#
DX_HTML_FEATURE(ON)
DX_CHM_FEATURE(OFF)
DX_CHI_FEATURE(OFF)
DX_MAN_FEATURE(OFF)
DX_RTF_FEATURE(OFF)
DX_XML_FEATURE(ON)
DX_PDF_FEATURE(OFF)
DX_PS_FEATURE(OFF)
DX_INIT_DOXYGEN(avahi, doxygen.cfg, doxygen)
AC_ARG_ENABLE(core-docs,
AS_HELP_STRING([--enable-core-docs],[Enable building of documentation for avahi-core]),
[case "${enableval}" in
yes) ENABLE_CORE_DOCS=yes ;;
no) ENABLE_CORE_DOCS=no ;;
*) AC_MSG_ERROR([bad value ${enableval} for --enable-core-docs]) ;;
esac],[ENABLE_CORE_DOCS=no])
AM_CONDITIONAL([ENABLE_CORE_DOCS], [test "x$ENABLE_CORE_DOCS" = xyes])
#
# Build and Install man pages
#
AC_ARG_ENABLE(manpages,
AS_HELP_STRING([--disable-manpages],[Disable building and installation of man pages]),