forked from netdata/netdata
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathconfigure.ac
1604 lines (1396 loc) · 51.5 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
#
# Copyright (C) 2015 Alon Bar-Lev <alon.barlev@gmail.com>
# SPDX-License-Identifier: GPL-3.0-or-later
#
AC_PREREQ(2.60)
# We do not use m4_esyscmd_s to support older autoconf.
define([VERSION_STRING], m4_esyscmd([git describe 2>/dev/null | tr -d '\n']))
define([VERSION_FROM_FILE], m4_esyscmd([cat packaging/version | tr -d '\n']))
m4_ifval(VERSION_STRING, [], [define([VERSION_STRING], VERSION_FROM_FILE)])
AC_INIT([netdata], VERSION_STRING[])
AM_MAINTAINER_MODE([disable])
if test x"$USE_MAINTAINER_MODE" = xyes; then
AC_MSG_NOTICE(***************** MAINTAINER MODE *****************)
fi
PACKAGE_RPM_VERSION="VERSION_STRING"
AC_SUBST([PACKAGE_RPM_VERSION])
# -----------------------------------------------------------------------------
# autoconf initialization
AC_CONFIG_AUX_DIR([.])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([build/m4])
AC_CONFIG_SRCDIR([daemon/main.c])
define([AUTOMATE_INIT_OPTIONS], [tar-pax subdir-objects])
m4_ifdef([AM_SILENT_RULES], [
define([AUTOMATE_INIT_OPTIONS], [tar-pax silent-rules subdir-objects])
])
AM_INIT_AUTOMAKE(AUTOMATE_INIT_OPTIONS)
m4_ifdef([AM_SILENT_RULES], [
AM_SILENT_RULES([yes])
])
AC_CANONICAL_HOST
AC_PROG_CC
AC_PROG_CC_C99
AM_PROG_CC_C_O
AC_PROG_CXX
AC_PROG_INSTALL
PKG_PROG_PKG_CONFIG
AC_USE_SYSTEM_EXTENSIONS
# -----------------------------------------------------------------------------
# configurable options
AC_ARG_ENABLE(
[plugin-nfacct],
[AS_HELP_STRING([--enable-plugin-nfacct], [enable nfacct plugin @<:@default autodetect@:>@])],
,
[enable_plugin_nfacct="detect"]
)
AC_ARG_ENABLE(
[plugin-freeipmi],
[AS_HELP_STRING([--enable-plugin-freeipmi], [enable freeipmi plugin @<:@default autodetect@:>@])],
,
[enable_plugin_freeipmi="detect"]
)
AC_ARG_ENABLE(
[plugin-cups],
[AS_HELP_STRING([--enable-plugin-cups], [enable cups plugin @<:@default autodetect@:>@])],
,
[enable_plugin_cups="detect"]
)
AC_ARG_ENABLE(
[plugin-xenstat],
[AS_HELP_STRING([--enable-plugin-xenstat], [enable xenstat plugin @<:@default autodetect@:>@])],
,
[enable_plugin_xenstat="detect"]
)
AC_ARG_ENABLE(
[backend-kinesis],
[AS_HELP_STRING([--enable-backend-kinesis], [enable kinesis backend @<:@default autodetect@:>@])],
,
[enable_backend_kinesis="detect"]
)
AC_ARG_ENABLE(
[exporting-pubsub],
[AS_HELP_STRING([--enable-exporting-pubsub], [enable pubsub exporting connector @<:@default autodetect@:>@])],
,
[enable_exporting_pubsub="detect"]
)
AC_ARG_ENABLE(
[backend-prometheus-remote-write],
[AS_HELP_STRING([--enable-backend-prometheus-remote-write], [enable prometheus remote write backend @<:@default autodetect@:>@])],
,
[enable_backend_prometheus_remote_write="detect"]
)
AC_ARG_ENABLE(
[backend-mongodb],
[AS_HELP_STRING([--enable-backend-mongodb], [enable mongodb backend @<:@default autodetect@:>@])],
,
[enable_backend_mongodb="detect"]
)
AC_ARG_ENABLE(
[pedantic],
[AS_HELP_STRING([--enable-pedantic], [enable pedantic compiler warnings @<:@default disabled@:>@])],
,
[enable_pedantic="no"]
)
AC_ARG_ENABLE(
[accept4],
[AS_HELP_STRING([--disable-accept4], [System does not have accept4 @<:@default autodetect@:>@])],
,
[enable_accept4="detect"]
)
AC_ARG_WITH(
[webdir],
[AS_HELP_STRING([--with-webdir], [location of webdir @<:@PKGDATADIR/web@:>@])],
[webdir="${withval}"],
[webdir="\$(pkgdatadir)/web"]
)
AC_ARG_WITH(
[libcap],
[AS_HELP_STRING([--with-libcap], [build with libcap @<:@default autodetect@:>@])],
,
[with_libcap="detect"]
)
AC_ARG_WITH(
[zlib],
[AS_HELP_STRING([--without-zlib], [build without zlib @<:@default enabled@:>@])],
,
[with_zlib="yes"]
)
AC_ARG_WITH(
[math],
[AS_HELP_STRING([--without-math], [build without math @<:@default enabled@:>@])],
,
[with_math="yes"]
)
AC_ARG_WITH(
[user],
[AS_HELP_STRING([--with-user], [use this user to drop privilege @<:@default nobody@:>@])],
,
[with_user="nobody"]
)
AC_ARG_ENABLE(
[x86-sse],
[AS_HELP_STRING([--disable-x86-sse], [SSE/SS2 optimizations on x86 @<:@default enabled@:>@])],
,
[enable_x86_sse="yes"]
)
AC_ARG_ENABLE(
[lto],
[AS_HELP_STRING([--disable-lto], [Link Time Optimizations @<:@default autodetect@:>@])],
,
[enable_lto="detect"]
)
AC_ARG_ENABLE(
[https],
[AS_HELP_STRING([--enable-https], [Enable SSL support @<:@default autodetect@:>@])],
,
[enable_https="detect"]
)
AC_ARG_ENABLE(
[dbengine],
[AS_HELP_STRING([--disable-dbengine], [disable netdata dbengine @<:@default autodetect@:>@])],
,
[enable_dbengine="detect"]
)
AC_ARG_ENABLE(
[jsonc],
[AS_HELP_STRING([--enable-jsonc], [Enable JSON-C support @<:@default autodetect@:>@])],
,
[enable_jsonc="detect"]
)
AC_ARG_ENABLE(
[ebpf],
[AS_HELP_STRING([--disable-ebpf], [Disable eBPF support @<:@default autodetect@:>@])],
,
[enable_ebpf="detect"]
)
# -----------------------------------------------------------------------------
# Enforce building with C99, bail early if we can't.
test "${ac_cv_prog_cc_c99}" = "no" && AC_MSG_ERROR([Netdata rquires a compiler that supports C99 to build])
# -----------------------------------------------------------------------------
# Check if cloud is enabled and if the functionality is available
AC_ARG_ENABLE(
[cloud],
[AS_HELP_STRING([--disable-cloud],
[Disables all cloud functionality])],
[ enable_cloud="$enableval" ],
[ enable_cloud="detect" ]
)
if test "${enable_cloud}" = "no"; then
AC_DEFINE([DISABLE_CLOUD], [1], [disable netdata cloud functionality])
fi
# -----------------------------------------------------------------------------
# netdata required checks
# fails on centos6
#AX_CHECK_ENABLE_DEBUG()
AX_GCC_FUNC_ATTRIBUTE([returns_nonnull])
AX_GCC_FUNC_ATTRIBUTE([malloc])
AX_GCC_FUNC_ATTRIBUTE([noreturn])
AX_GCC_FUNC_ATTRIBUTE([noinline])
AX_GCC_FUNC_ATTRIBUTE([format])
AX_GCC_FUNC_ATTRIBUTE([warn_unused_result])
AC_CHECK_TYPES([struct timespec, clockid_t], [], [], [[#include <time.h>]])
AC_SEARCH_LIBS([clock_gettime], [rt posix4])
AC_CHECK_FUNCS([clock_gettime])
AC_CHECK_FUNCS([sched_setscheduler sched_getscheduler sched_getparam sched_get_priority_min sched_get_priority_max getpriority setpriority nice])
AC_CHECK_FUNCS([recvmmsg])
AC_TYPE_INT8_T
AC_TYPE_INT16_T
AC_TYPE_INT32_T
AC_TYPE_INT64_T
AC_TYPE_UINT8_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_TYPE_UINT64_T
AC_C_INLINE
AC_FUNC_STRERROR_R
AC_C__GENERIC
AC_C___ATOMIC
# AC_C_STMT_EXPR
AC_CHECK_SIZEOF([void *])
AC_CANONICAL_HOST
AC_HEADER_MAJOR
AC_HEADER_RESOLV
AC_CHECK_HEADERS_ONCE([sys/prctl.h])
AC_CHECK_HEADERS_ONCE([sys/vfs.h])
AC_CHECK_HEADERS_ONCE([sys/statfs.h])
AC_CHECK_HEADERS_ONCE([sys/statvfs.h])
AC_CHECK_HEADERS_ONCE([sys/mount.h])
if test "${enable_accept4}" != "no"; then
AC_CHECK_FUNCS_ONCE(accept4)
fi
# -----------------------------------------------------------------------------
# operating system detection
AC_MSG_CHECKING([operating system])
case "$host_os" in
freebsd*)
build_target=freebsd
build_target_id=2
CFLAGS="${CFLAGS} -I/usr/local/include -L/usr/local/lib"
;;
darwin*)
build_target=macos
build_target_id=3
LDFLAGS="${LDFLAGS} -framework CoreFoundation -framework IOKit"
;;
*)
build_target=linux
build_target_id=1
;;
esac
AM_CONDITIONAL([FREEBSD], [test "${build_target}" = "freebsd"])
AM_CONDITIONAL([MACOS], [test "${build_target}" = "macos"])
AM_CONDITIONAL([LINUX], [test "${build_target}" = "linux"])
AC_MSG_RESULT([${build_target} with id ${build_target_id}])
# -----------------------------------------------------------------------------
# pthreads
ACX_PTHREAD(, [AC_MSG_ERROR([Cannot initialize pthread environment])])
LIBS="${PTHREAD_LIBS} ${LIBS}"
CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}"
CC="${PTHREAD_CC}"
AC_CHECK_LIB(
[pthread],
[pthread_getname_np],
[AC_DEFINE([HAVE_PTHREAD_GETNAME_NP], [1], [Is set if pthread_getname_np is available])]
)
# -----------------------------------------------------------------------------
# libm
AC_ARG_VAR([MATH_CFLAGS], [C compiler flags for math])
AC_ARG_VAR([MATH_LIBS], [linker flags for math])
if test -z "${MATH_LIBS}"; then
AC_CHECK_LIB(
[m],
[sin],
[MATH_LIBS="-lm"]
)
fi
test "${with_math}" = "yes" -a -z "${MATH_LIBS}" && AC_MSG_ERROR([math required but not found])
AC_MSG_CHECKING([if libm should be used])
if test "${with_math}" != "no" -a ! -z "${MATH_LIBS}"; then
with_math="yes"
AC_DEFINE([STORAGE_WITH_MATH], [1], [math usability])
OPTIONAL_MATH_CFLAGS="${MATH_CFLAGS}"
OPTIONAL_MATH_LIBS="${MATH_LIBS}"
else
with_math="no"
fi
AC_MSG_RESULT([${with_math}])
# -----------------------------------------------------------------------------
# libuv multi-platform support library with a focus on asynchronous I/O
# TODO: check version, uv_fs_scandir_next only available in version >= 1.0
AC_CHECK_LIB(
[uv],
[uv_fs_scandir_next],
[UV_LIBS="-luv"]
)
test -z "${UV_LIBS}" && \
AC_MSG_ERROR([libuv required but not found. Try installing 'libuv1-dev' or 'libuv-devel'.])
OPTIONAL_UV_CFLAGS="${UV_CFLAGS}"
OPTIONAL_UV_LIBS="${UV_LIBS}"
# -----------------------------------------------------------------------------
# lz4 Extremely Fast Compression algorithm
AC_CHECK_LIB(
[lz4],
[LZ4_compress_default],
[LZ4_LIBS="-llz4"]
)
# -----------------------------------------------------------------------------
# zlib
PKG_CHECK_MODULES(
[ZLIB],
[zlib],
[have_zlib=yes],
[have_zlib=no]
)
test "${with_zlib}" = "yes" -a "${have_zlib}" != "yes" && AC_MSG_ERROR([zlib required but not found. Try installing 'zlib1g-dev' or 'zlib-devel'.])
AC_MSG_CHECKING([if zlib should be used])
if test "${with_zlib}" != "no" -a "${have_zlib}" = "yes"; then
with_zlib="yes"
AC_DEFINE([NETDATA_WITH_ZLIB], [1], [zlib usability])
OPTIONAL_ZLIB_CFLAGS="${ZLIB_CFLAGS}"
OPTIONAL_ZLIB_LIBS="${ZLIB_LIBS}"
else
with_zlib="no"
fi
AC_MSG_RESULT([${with_zlib}])
# -----------------------------------------------------------------------------
# libuuid
PKG_CHECK_MODULES(
[UUID],
[uuid],
[have_uuid=yes],
[AC_MSG_ERROR([libuuid required but not found. Try installing 'uuid-dev' or 'libuuid-devel'.])]
)
AC_DEFINE([NETDATA_WITH_UUID], [1], [uuid usability])
OPTIONAL_UUID_CFLAGS="${UUID_CFLAGS}"
OPTIONAL_UUID_LIBS="${UUID_LIBS}"
# -----------------------------------------------------------------------------
# OpenSSL Cryptography and SSL/TLS Toolkit
AC_CHECK_LIB(
[crypto],
[SHA256_Init],
[SSL_LIBS="-lcrypto -lssl"]
)
AC_CHECK_LIB(
[crypto],
[X509_VERIFY_PARAM_set1_host],
[ssl_host_validation="yes"],
[ssl_host_validation="no"]
)
test -z "${SSL_LIBS}" || \
AC_DEFINE([HAVE_CRYPTO], [1], [libcrypto availability])
if test "${ssl_host_validation}" = "no"; then
AC_DEFINE([HAVE_X509_VERIFY_PARAM_set1_host], [0], [ssl host validation])
AC_MSG_WARN([DISABLING SSL HOSTNAME VALIDATION BECAUSE IT IS NOT AVAILABLE ON THIS SYSTEM.])
else
AC_DEFINE([HAVE_X509_VERIFY_PARAM_set1_host], [1], [ssl host validation])
fi
# -----------------------------------------------------------------------------
# JSON-C library
PKG_CHECK_MODULES([JSON],[json-c],AC_CHECK_LIB(
[json-c],
[json_object_get_type],
[JSONC_LIBS="-ljson-c"]),AC_CHECK_LIB(
[json],
[json_object_get_type],
[JSONC_LIBS="-ljson"])
)
OPTIONAL_JSONC_LIBS="${JSONC_LIBS}"
# -----------------------------------------------------------------------------
# DB engine and HTTPS
test "${enable_dbengine}" = "yes" -a -z "${LZ4_LIBS}" && \
AC_MSG_ERROR([liblz4 required but not found. Try installing 'liblz4-dev' or 'lz4-devel'.])
AC_ARG_WITH([libJudy],
[AS_HELP_STRING([--with-libJudy=PREFIX],[Use a specific Judy library (default is system-library)])],
[
libJudy_dir="$withval"
AC_MSG_CHECKING(for libJudy in $withval)
if test -f "${libJudy_dir}/libJudy.a" -a -f "${libJudy_dir}/Judy.h"; then
LIBS_BACKUP="${LIBS}"
LIBS="${libJudy_dir}/libJudy.a"
AC_LINK_IFELSE([AC_LANG_SOURCE([[#include "${libJudy_dir}/Judy.h"
int main (int argc, char **argv) {
Pvoid_t PJLArray = (Pvoid_t) NULL;
Word_t * PValue;
Word_t Index;
JLI(PValue, PJLArray, Index);
}]])],
[HAVE_libJudy_a="yes"],
[HAVE_libJudy_a="no"])
LIBS="${LIBS_BACKUP}"
JUDY_LIBS="${libJudy_dir}/libJudy.a"
JUDY_CFLAGS="-I${libJudy_dir}"
AC_MSG_RESULT([$HAVE_libJudy_a])
else
libjudy_dir=""
HAVE_libJudy_a="no"
AC_MSG_RESULT([$HAVE_libJudy_a])
fi
],
[HAVE_libJudy_a="no"])
if test "${HAVE_libJudy_a}" = "no"; then
AC_CHECK_LIB(
[Judy],
[JudyLIns],
[JUDY_LIBS="-lJudy"]
)
fi
test "${enable_dbengine}" = "yes" -a -z "${JUDY_LIBS}" && \
AC_MSG_ERROR([libJudy required but not found. Try installing 'libjudy-dev' or 'Judy-devel'.])
test "${enable_https}" = "yes" -a -z "${SSL_LIBS}" && \
AC_MSG_ERROR([OpenSSL required for HTTPS but not found. Try installing 'libssl-dev' or 'openssl-devel'.])
test "${enable_dbengine}" = "yes" -a -z "${SSL_LIBS}" && \
AC_MSG_ERROR([OpenSSL required for DBENGINE but not found. Try installing 'libssl-dev' or 'openssl-devel'.])
AC_MSG_CHECKING([if netdata dbengine should be used])
if test "${enable_dbengine}" != "no" -a "${UV_LIBS}" -a "${LZ4_LIBS}" -a "${JUDY_LIBS}" -a "${SSL_LIBS}"; then
enable_dbengine="yes"
AC_DEFINE([ENABLE_DBENGINE], [1], [netdata dbengine usability])
OPTIONAL_LZ4_CFLAGS="${LZ4_CFLAGS}"
OPTIONAL_LZ4_LIBS="${LZ4_LIBS}"
OPTIONAL_JUDY_CFLAGS="${JUDY_CFLAGS}"
OPTIONAL_JUDY_LIBS="${JUDY_LIBS}"
OPTIONAL_SSL_CFLAGS="${SSL_CFLAGS}"
OPTIONAL_SSL_LIBS="${SSL_LIBS}"
else
enable_dbengine="no"
fi
AC_MSG_RESULT([${enable_dbengine}])
AM_CONDITIONAL([ENABLE_DBENGINE], [test "${enable_dbengine}" = "yes"])
AC_MSG_CHECKING([if netdata https should be used])
if test "${enable_https}" != "no" -a "${SSL_LIBS}"; then
enable_https="yes"
AC_DEFINE([ENABLE_HTTPS], [1], [netdata HTTPS usability])
OPTIONAL_SSL_CFLAGS="${SSL_CFLAGS}"
OPTIONAL_SSL_LIBS="${SSL_LIBS}"
else
enable_https="no"
fi
AC_MSG_RESULT([${enable_https}])
AM_CONDITIONAL([ENABLE_HTTPS], [test "${enable_https}" = "yes"])
# -----------------------------------------------------------------------------
# JSON-C
if test "${enable_jsonc}" != "no" -a -z "${JSONC_LIBS}"; then
# Try and detect manual static build presence (from netdata-installer.sh)
AC_MSG_CHECKING([if statically built json-c is present])
HAVE_libjson_c_a="no"
if test -f "externaldeps/jsonc/libjson-c.a"; then
LIBS_BKP="${LIBS}"
LIBS="externaldeps/jsonc/libjson-c.a"
AC_LINK_IFELSE([AC_LANG_SOURCE([[#include "externaldeps/jsonc/json-c/json.h"
int main (int argc, char **argv) {
struct json_object *jobj;
char *str = "{ \"msg-type\": \"random\" }";
jobj = json_tokener_parse(str);
json_object_get_type(jobj);
}]])],
[HAVE_libjson_c_a="yes"],
[HAVE_libjson_c_a="no"])
LIBS="${LIBS_BKP}"
fi
if test "${HAVE_libjson_c_a}" = "yes"; then
AC_DEFINE([LINK_STATIC_JSONC], [1], [static json-c should be used])
JSONC_LIBS="static"
OPTIONAL_JSONC_STATIC_CFLAGS="-I externaldeps/jsonc"
fi
AC_MSG_RESULT([${HAVE_libjson_c_a}])
fi
AM_CONDITIONAL([LINK_STATIC_JSONC], [test "${JSONC_LIBS}" = "static"])
test "${enable_jsonc}" = "yes" -a -z "${JSONC_LIBS}" && \
AC_MSG_ERROR([JSON-C required but not found. Try installing 'libjson-c-dev' or 'json-c'.])
AC_MSG_CHECKING([if json-c should be used])
if test "${enable_jsonc}" != "no" -a "${JSONC_LIBS}"; then
enable_jsonc="yes"
AC_DEFINE([ENABLE_JSONC], [1], [netdata json-c usability])
else
enable_jsonc="no"
fi
AC_MSG_RESULT([${enable_jsonc}])
AM_CONDITIONAL([ENABLE_JSONC], [test "${enable_jsonc}" = "yes"])
# -----------------------------------------------------------------------------
# compiler options
AC_ARG_VAR([SSE_CANDIDATE], [C compiler flags for SSE])
AS_CASE([$host_cpu],
[i?86], [SSE_CANDIDATE="yes"]
)
AC_SUBST([SSE_CANDIDATE])
if test "${SSE_CANDIDATE}" = "yes" -a "${enable_x86_sse}" = "yes"; then
opt="-msse2 -mfpmath=sse"
AX_CHECK_COMPILE_FLAG(${opt}, [CFLAGS="${CFLAGS} ${opt}"], [])
fi
if test "${GCC}" = "yes"; then
AC_DEFINE_UNQUOTED([likely(x)], [__builtin_expect(!!(x), 1)], [gcc branch optimization])
AC_DEFINE_UNQUOTED([unlikely(x)], [__builtin_expect(!!(x), 0)], [gcc branch optimization])
else
AC_DEFINE_UNQUOTED([likely(x)], [(x)], [gcc branch optimization])
AC_DEFINE_UNQUOTED([unlikely(x)], [(x)], [gcc branch optimization])
fi
if test "${GCC}" = "yes"; then
AC_DEFINE([__always_unused], [__attribute__((unused))], [gcc unused attribute])
AC_DEFINE([__maybe_unused], [__attribute__((unused))], [gcc unused attribute])
else
AC_DEFINE([__always_unused], [], [dummy unused attribute])
AC_DEFINE([__maybe_unused], [], [dummy unused attribute])
fi
if test "${enable_pedantic}" = "yes"; then
enable_strict="yes"
CFLAGS="${CFLAGS} -pedantic -Wall -Wextra -Wno-long-long"
fi
# -----------------------------------------------------------------------------
# memory allocation library
AC_MSG_CHECKING([for memory allocator])
TS_CHECK_JEMALLOC
if test "$has_jemalloc" = "1"; then
AC_DEFINE([ENABLE_JEMALLOC], [1], [compile and link with jemalloc])
AC_MSG_RESULT([jemalloc])
else
TS_CHECK_TCMALLOC
if test "$has_tcmalloc" = "1"; then
AC_DEFINE([ENABLE_TCMALLOC], [1], [compile and link with tcmalloc])
AC_MSG_RESULT([tcmalloc])
else
AC_MSG_RESULT([system])
AC_C_MALLOPT
AC_C_MALLINFO
fi
fi
# -----------------------------------------------------------------------------
# libcap
PKG_CHECK_MODULES(
[LIBCAP],
[libcap],
[AC_CHECK_LIB([cap], [cap_get_proc, cap_set_proc],
[AC_CHECK_HEADER(
[sys/capability.h],
[have_libcap=yes],
[have_libcap=no]
)],
[have_libcap=no]
)],
[have_libcap=no]
)
test "${with_libcap}" = "yes" -a "${have_libcap}" != "yes" && AC_MSG_ERROR([libcap required but not found.])
AC_MSG_CHECKING([if libcap should be used])
if test "${with_libcap}" != "no" -a "${have_libcap}" = "yes"; then
with_libcap="yes"
AC_DEFINE([HAVE_CAPABILITY], [1], [libcap usability])
OPTIONAL_LIBCAP_CFLAGS="${LIBCAP_CFLAGS}"
OPTIONAL_LIBCAP_LIBS="${LIBCAP_LIBS}"
else
with_libcap="no"
fi
AC_MSG_RESULT([${with_libcap}])
AM_CONDITIONAL([ENABLE_CAPABILITY], [test "${with_libcap}" = "yes"])
# -----------------------------------------------------------------------------
# ACLK
AC_MSG_CHECKING([if cloud functionality should be enabled])
AC_MSG_RESULT([${enable_cloud}])
if test "$enable_cloud" != "no"; then
# just to have all messages that can fail ACLK build in one place
# so it is easier to see why it can't be built
if test -n "${SSL_LIBS}"; then
OPTIONAL_SSL_CFLAGS="${SSL_CFLAGS}"
OPTIONAL_SSL_LIBS="${SSL_LIBS}"
else
AC_MSG_WARN([OpenSSL required for agent-cloud-link but not found. Try installing 'libssl-dev' or 'openssl-devel'.])
fi
AC_MSG_CHECKING([if libmosquitto static lib is present (and builds)])
if test -f "externaldeps/mosquitto/libmosquitto.a"; then
LIBS_BKP="${LIBS}"
LIBS="externaldeps/mosquitto/libmosquitto.a ${OPTIONAL_SSL_LIBS} ${LIBS_BKP}"
AC_LINK_IFELSE([AC_LANG_SOURCE([[#include "externaldeps/mosquitto/mosquitto.h"
int main (int argc, char **argv) {
int m,mm,r;
mosquitto_lib_version(&m, &mm, &r);
}]])],
[HAVE_libmosquitto_a="yes"],
[HAVE_libmosquitto_a="no"])
LIBS="${LIBS_BKP}"
else
HAVE_libmosquitto_a="no"
AC_DEFINE([ACLK_NO_LIBMOSQ], [1], [Libmosquitto.a was not found during build.])
fi
AC_MSG_RESULT([${HAVE_libmosquitto_a}])
AC_MSG_CHECKING([if libwebsockets static lib is present])
if test -f "externaldeps/libwebsockets/libwebsockets.a"; then
LWS_CFLAGS="-I externaldeps/libwebsockets/include"
HAVE_libwebsockets_a="yes"
else
HAVE_libwebsockets_a="no"
AC_DEFINE([ACLK_NO_LWS], [1], [libwebsockets.a was not found during build.])
fi
AC_MSG_RESULT([${HAVE_libwebsockets_a}])
if test "${build_target}" = "linux" -a "${enable_cloud}" != "no"; then
if test "${have_libcap}" = "yes" -a "${with_libcap}" = "no"; then
AC_MSG_ERROR([agent-cloud-link can't be built without libcap. Disable it by --disable-cloud or enable libcap])
fi
if test "${with_libcap}" = "yes"; then
LWS_CFLAGS+=" ${LIBCAP_CFLAGS}"
fi
fi
# next 2 lines are just to have info for ACLK dependencies in common place
AC_MSG_CHECKING([if json-c available for ACLK])
AC_MSG_RESULT([${enable_jsonc}])
test "${enable_cloud}" = "yes" -a "${enable_jsonc}" = "no" && \
AC_MSG_ERROR([You have asked for ACLK to be built but no json-c available. ACLK requires json-c])
AC_MSG_CHECKING([if netdata agent-cloud-link can be enabled])
if test "${HAVE_libmosquitto_a}" = "yes" -a "${HAVE_libwebsockets_a}" = "yes" -a -n "${SSL_LIBS}" -a "${enable_jsonc}" = "yes"; then
can_enable_aclk="yes"
else
can_enable_aclk="no"
fi
AC_MSG_RESULT([${can_enable_aclk}])
test "${enable_cloud}" = "yes" -a "${can_enable_aclk}" = "no" && \
AC_MSG_ERROR([User required agent-cloud-link but it can't be built!])
AC_MSG_CHECKING([if netdata agent-cloud-link should/will be enabled])
if test "${enable_cloud}" = "detect"; then
enable_aclk=$can_enable_aclk
else
enable_aclk=$enable_cloud
fi
AC_SUBST([can_enable_aclk])
if test "${enable_aclk}" = "yes"; then
AC_DEFINE([ENABLE_ACLK], [1], [netdata ACLK])
fi
AC_MSG_RESULT([${enable_aclk}])
fi
AC_SUBST([enable_cloud])
AM_CONDITIONAL([ENABLE_ACLK], [test "${enable_aclk}" = "yes"])
# -----------------------------------------------------------------------------
# apps.plugin
AC_MSG_CHECKING([if apps.plugin should be enabled])
if test "${build_target}" != "macos"; then
AC_DEFINE([ENABLE_APPS_PLUGIN], [1], [apps.plugin])
enable_plugin_apps="yes"
else
enable_plugin_apps="no"
fi
AC_MSG_RESULT([${enable_plugin_apps}])
AM_CONDITIONAL([ENABLE_PLUGIN_APPS], [test "${enable_plugin_apps}" = "yes"])
# -----------------------------------------------------------------------------
# freeipmi.plugin - libipmimonitoring
PKG_CHECK_MODULES(
[IPMIMONITORING],
[libipmimonitoring],
[AC_CHECK_LIB([ipmimonitoring], [
ipmi_monitoring_sensor_readings_by_record_id,
ipmi_monitoring_sensor_readings_by_sensor_type,
ipmi_monitoring_sensor_read_sensor_number,
ipmi_monitoring_sensor_read_sensor_name,
ipmi_monitoring_sensor_read_sensor_state,
ipmi_monitoring_sensor_read_sensor_units,
ipmi_monitoring_sensor_iterator_next,
ipmi_monitoring_ctx_sensor_config_file,
ipmi_monitoring_ctx_sdr_cache_directory,
ipmi_monitoring_ctx_errormsg,
ipmi_monitoring_ctx_create
],
[AC_CHECK_HEADER(
[ipmi_monitoring.h],
[AC_CHECK_HEADER(
[ipmi_monitoring_bitmasks.h],
[have_ipmimonitoring=yes],
[have_ipmimonitoring=no]
)],
[have_ipmimonitoring=no]
)],
[have_ipmimonitoring=no]
)],
[have_ipmimonitoring=no]
)
test "${enable_plugin_freeipmi}" = "yes" -a "${have_ipmimonitoring}" != "yes" && \
AC_MSG_ERROR([ipmimonitoring required but not found. Try installing 'libipmimonitoring-dev' or 'libipmimonitoring-devel'])
AC_MSG_CHECKING([if freeipmi.plugin should be enabled])
if test "${enable_plugin_freeipmi}" != "no" -a "${have_ipmimonitoring}" = "yes"; then
enable_plugin_freeipmi="yes"
AC_DEFINE([HAVE_FREEIPMI], [1], [ipmimonitoring usability])
OPTIONAL_IPMIMONITORING_CFLAGS="${IPMIMONITORING_CFLAGS}"
OPTIONAL_IPMIMONITORING_LIBS="${IPMIMONITORING_LIBS}"
else
enable_plugin_freeipmi="no"
fi
AC_MSG_RESULT([${enable_plugin_freeipmi}])
AM_CONDITIONAL([ENABLE_PLUGIN_FREEIPMI], [test "${enable_plugin_freeipmi}" = "yes"])
# -----------------------------------------------------------------------------
# cups.plugin - libcups
# Only check most recently added method of cups
AC_CHECK_LIB([cups], [httpConnect2],
[AC_CHECK_HEADER(
[cups/cups.h],
[have_cups=yes],
[have_cups=no]
)],
[have_cups=no]
)
test "${enable_plugin_cups}" = "yes" -a "${have_cups}" != "yes" && \
AC_MSG_ERROR([cups required but not found. Try installing 'cups'])
AC_ARG_WITH([cups-config],
[AS_HELP_STRING([--with-cups-config=path], [Specify path to cups-config executable.])],
[with_cups_config="$withval"],
[with_cups_config=system]
)
AS_IF([test "x$with_cups_config" != "xsystem"], [
CUPSCONFIG=$with_cups_config
], [
AC_PATH_TOOL(CUPSCONFIG, [cups-config])
AS_IF([test -z "$CUPSCONFIG"], [
have_cups=no
])
])
AC_MSG_CHECKING([if cups.plugin should be enabled])
if test "${enable_plugin_cups}" != "no" -a "${have_cups}" = "yes"; then
enable_plugin_cups="yes"
AC_DEFINE([HAVE_CUPS], [1], [cups usability])
CUPS_CFLAGS="${CUPS_CFLAGS} `$CUPSCONFIG --cflags`"
CUPS_LIBS="${CUPS_LIBS} `$CUPSCONFIG --libs`"
OPTIONAL_CUPS_CFLAGS="${CUPS_CFLAGS}"
OPTIONAL_CUPS_LIBS="${CUPS_LIBS}"
else
enable_plugin_cups="no"
fi
AC_MSG_RESULT([${enable_plugin_cups}])
AM_CONDITIONAL([ENABLE_PLUGIN_CUPS], [test "${enable_plugin_cups}" = "yes"])
# -----------------------------------------------------------------------------
# nfacct.plugin - libmnl, libnetfilter_acct
AC_CHECK_HEADER(
[linux/netfilter/nfnetlink_conntrack.h],
[AC_CHECK_DECL(
[CTA_STATS_MAX],
[have_nfnetlink_conntrack=yes],
[have_nfnetlink_conntrack=no],
[#include <linux/netfilter/nfnetlink_conntrack.h>]
)],
[have_nfnetlink_conntrack=no]
)
PKG_CHECK_MODULES(
[NFACCT],
[libnetfilter_acct],
[AC_CHECK_LIB(
[netfilter_acct],
[nfacct_alloc],
[have_libnetfilter_acct=yes],
[have_libnetfilter_acct=no]
)],
[have_libnetfilter_acct=no]
)
PKG_CHECK_MODULES(
[LIBMNL],
[libmnl],
[AC_CHECK_LIB(
[mnl],
[mnl_socket_open],
[have_libmnl=yes],
[have_libmnl=no]
)],
[have_libmnl=no]
)
test "${enable_plugin_nfacct}" = "yes" -a "${have_nfnetlink_conntrack}" != "yes" && \
AC_MSG_ERROR([nfnetlink_conntrack.h required but not found or too old])
test "${enable_plugin_nfacct}" = "yes" -a "${have_libnetfilter_acct}" != "yes" && \
AC_MSG_ERROR([netfilter_acct required but not found])
test "${enable_plugin_nfacct}" = "yes" -a "${have_libmnl}" != "yes" && \
AC_MSG_ERROR([libmnl required but not found. Try installing 'libmnl-dev' or 'libmnl-devel'])
AC_MSG_CHECKING([if nfacct.plugin should be enabled])
if test "${enable_plugin_nfacct}" != "no" -a "${have_libnetfilter_acct}" = "yes" \
-a "${have_libmnl}" = "yes" \
-a "${have_nfnetlink_conntrack}" = "yes"; then
enable_plugin_nfacct="yes"
AC_DEFINE([HAVE_LIBMNL], [1], [libmnl usability])
AC_DEFINE([HAVE_LIBNETFILTER_ACCT], [1], [libnetfilter_acct usability])
AC_DEFINE([HAVE_LINUX_NETFILTER_NFNETLINK_CONNTRACK_H], [1], [libnetfilter_nfnetlink_conntrack header usability])
OPTIONAL_NFACCT_CFLAGS="${NFACCT_CFLAGS} ${LIBMNL_CFLAGS}"
OPTIONAL_NFACCT_LIBS="${NFACCT_LIBS} ${LIBMNL_LIBS}"
else
enable_plugin_nfacct="no"
fi
AC_MSG_RESULT([${enable_plugin_nfacct}])
AM_CONDITIONAL([ENABLE_PLUGIN_NFACCT], [test "${enable_plugin_nfacct}" = "yes"])
# -----------------------------------------------------------------------------
# xenstat.plugin - libxenstat
PKG_CHECK_MODULES(
[YAJL],
[yajl],
[AC_CHECK_LIB(
[yajl],
[yajl_tree_get],
[have_libyajl=yes],
[have_libyajl=no]
)],
[have_libyajl=no]
)
AC_CHECK_LIB(
[xenstat],
[xenstat_init],
[AC_CHECK_HEADER(
[xenstat.h],
[have_libxenstat=yes],
[have_libxenstat=no]
)],
[have_libxenstat=no],
[-lyajl]
)
PKG_CHECK_MODULES(
[XENLIGHT],
[xenlight],
[AC_CHECK_LIB(
[xenlight],
[libxl_domain_info],
[AC_CHECK_HEADER(
[libxl.h],
[have_libxenlight=yes],
[have_libxenlight=no]
)],
[have_libxenlight=no]
)],
[have_libxenlight=no]
)
test "${enable_plugin_xenstat}" = "yes" -a "${have_libxenstat}" != "yes" && \
AC_MSG_ERROR([libxenstat required but not found. try installing 'xen-dom0-libs-devel'])
test "${enable_plugin_xenstat}" = "yes" -a "${have_libxenlight}" != "yes" && \
AC_MSG_ERROR([libxenlight required but not found. try installing 'xen-dom0-libs-devel'])
test "${enable_plugin_xenstat}" = "yes" -a "${have_libyajl}" != "yes" && \
AC_MSG_ERROR([libyajl required but not found. Try installing 'yajl-devel'])
AC_MSG_CHECKING([if xenstat.plugin should be enabled])
if test "${enable_plugin_xenstat}" != "no" -a "${have_libxenstat}" = "yes" -a "${have_libxenlight}" = "yes" -a "${have_libyajl}" = "yes"; then
enable_plugin_xenstat="yes"
AC_DEFINE([HAVE_LIBXENSTAT], [1], [libxenstat usability])
AC_DEFINE([HAVE_LIBXENLIGHT], [1], [libxenlight usability])
AC_DEFINE([HAVE_LIBYAJL], [1], [libyajl usability])
OPTIONAL_XENSTAT_CFLAGS="${XENLIGHT_CFLAGS} ${YAJL_CFLAGS}"
OPTIONAL_XENSTAT_LIBS="-lxenstat ${XENLIGHT_LIBS} ${YAJL_LIBS}"
else
enable_plugin_xenstat="no"
fi
AC_MSG_RESULT([${enable_plugin_xenstat}])
AM_CONDITIONAL([ENABLE_PLUGIN_XENSTAT], [test "${enable_plugin_xenstat}" = "yes"])
if test "${enable_plugin_xenstat}" == "yes"; then
AC_MSG_CHECKING([for xenstat_vbd_error in -lxenstat])
AC_TRY_LINK(
[ #include <xenstat.h> ],
[
xenstat_vbd * vbd;
int out = xenstat_vbd_error(vbd);
],
[
have_xenstat_vbd_error=yes
AC_DEFINE([HAVE_XENSTAT_VBD_ERROR], [1], [xenstat_vbd_error usability])
],
[ have_xenstat_vbd_error=no ]
)
AC_MSG_RESULT([${have_xenstat_vbd_error}])
fi
# -----------------------------------------------------------------------------
# perf.plugin
AC_CHECK_HEADER(
[linux/perf_event.h],
[AC_CHECK_DECL(
[PERF_COUNT_HW_REF_CPU_CYCLES],
[have_perf_event=yes],
[have_perf_event=no],
[#include <linux/perf_event.h>]
)],
[have_perf_event=no]
)
AC_MSG_CHECKING([if perf.plugin should be enabled])
if test "${build_target}" == "linux" -a "${have_perf_event}" = "yes"; then
AC_DEFINE([ENABLE_PERF_PLUGIN], [1], [perf.plugin])
enable_plugin_perf="yes"
else
enable_plugin_perf="no"
fi
AC_MSG_RESULT([${enable_plugin_perf}])
AM_CONDITIONAL([ENABLE_PLUGIN_PERF], [test "${enable_plugin_perf}" = "yes"])
# -----------------------------------------------------------------------------
# ebpf.plugin
if test "${build_target}" = "linux" -a "${enable_ebpf}" != "no"; then
PKG_CHECK_MODULES(
[LIBELF],
[libelf],
[have_libelf=yes],
[have_libelf=no]
)
AC_CHECK_TYPE(