-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathMakefile.template
1944 lines (1652 loc) · 61.9 KB
/
Makefile.template
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
%YAML 1.2
--- |
# GRPC global makefile
# This currently builds C and C++ code.
# This file has been automatically generated from a template file.
# Please look at the templates directory instead.
# This file can be regenerated from the template by running
# tools/buildgen/generate_projects.sh
# Copyright 2015 gRPC authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
<%!
import re
import os
def is_absl_lib(target_name):
return target_name.startswith("absl/");
proto_re = re.compile('(.*)\\.proto')
def proto_to_cc(filename):
m = proto_re.match(filename)
if not m:
return filename
return '$(GENDIR)/' + m.group(1) + '.pb.cc $(GENDIR)/' + m.group(1) + '.grpc.pb.cc'
sources_that_need_openssl = set()
sources_that_don_t_need_openssl = set()
# warnings we'd like, but that don't exist in all compilers
PREFERRED_WARNINGS=['extra-semi']
CHECK_WARNINGS=PREFERRED_WARNINGS + ['no-shift-negative-value', 'no-unused-but-set-variable', 'no-maybe-uninitialized', 'no-unknown-warning-option']
def warning_var(fmt, warning):
return fmt % warning.replace('-', '_').replace('+', 'X').upper()
def neg_warning(warning):
if warning[0:3] == 'no-':
return warning[3:]
else:
return 'no-' + warning
lang_to_var = {
'c': 'CORE',
'c++': 'CPP',
'csharp': 'CSHARP'
}
%>
comma := ,
# Basic platform detection
HOST_SYSTEM = $(shell uname | cut -f 1 -d_)
SYSTEM ?= $(HOST_SYSTEM)
ifeq ($(SYSTEM),MSYS)
SYSTEM = MINGW32
endif
ifeq ($(SYSTEM),MINGW64)
SYSTEM = MINGW32
endif
MAKEFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
ifndef BUILDDIR
BUILDDIR_ABSOLUTE = $(patsubst %/,%,$(dir $(MAKEFILE_PATH)))
else
BUILDDIR_ABSOLUTE = $(abspath $(BUILDDIR))
endif
HAS_GCC = $(shell which gcc > /dev/null 2> /dev/null && echo true || echo false)
HAS_CC = $(shell which cc > /dev/null 2> /dev/null && echo true || echo false)
HAS_CLANG = $(shell which clang > /dev/null 2> /dev/null && echo true || echo false)
ifeq ($(HAS_CC),true)
DEFAULT_CC = cc
DEFAULT_CXX = c++
else
ifeq ($(HAS_GCC),true)
DEFAULT_CC = gcc
DEFAULT_CXX = g++
else
ifeq ($(HAS_CLANG),true)
DEFAULT_CC = clang
DEFAULT_CXX = clang++
else
DEFAULT_CC = no_c_compiler
DEFAULT_CXX = no_c++_compiler
endif
endif
endif
BINDIR = $(BUILDDIR_ABSOLUTE)/bins
OBJDIR = $(BUILDDIR_ABSOLUTE)/objs
LIBDIR = $(BUILDDIR_ABSOLUTE)/libs
GENDIR = $(BUILDDIR_ABSOLUTE)/gens
# Configurations
% for name, args in configs.iteritems():
VALID_CONFIG_${name} = 1
% if args.get('compile_the_world', False):
REQUIRE_CUSTOM_LIBRARIES_${name} = 1
% endif
% for tool, default in [('CC', 'CC'), ('CXX', 'CXX'), ('LD', 'CC'), ('LDXX', 'CXX')]:
${tool}_${name} = ${args.get(tool, '$(DEFAULT_%s)' % default)}
% endfor
% for arg in ['CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'DEFINES']:
% if args.get(arg, None) is not None:
${arg}_${name} = ${args.get(arg)}
% endif
% endfor
% endfor
# General settings.
# You may want to change these depending on your system.
prefix ?= /usr/local
PROTOC ?= protoc
DTRACE ?= dtrace
CONFIG ?= opt
# Doing X ?= Y is the same as:
# ifeq ($(origin X), undefined)
# X = Y
# endif
# but some variables, such as CC, CXX, LD or AR, have defaults.
# So instead of using ?= on them, we need to check their origin.
# See:
# https://www.gnu.org/software/make/manual/html_node/Implicit-Variables.html
# https://www.gnu.org/software/make/manual/html_node/Flavors.html#index-_003f_003d
# https://www.gnu.org/software/make/manual/html_node/Origin-Function.html
ifeq ($(origin CC), default)
CC = $(CC_$(CONFIG))
endif
ifeq ($(origin CXX), default)
CXX = $(CXX_$(CONFIG))
endif
ifeq ($(origin LD), default)
LD = $(LD_$(CONFIG))
endif
LDXX ?= $(LDXX_$(CONFIG))
ifeq ($(SYSTEM),Linux)
ifeq ($(origin AR), default)
AR = ar rcs
endif
STRIP ?= strip --strip-unneeded
else
ifeq ($(SYSTEM),Darwin)
ifeq ($(origin AR), default)
AR = libtool -no_warning_for_no_symbols -o
endif
STRIP ?= strip -x
else
ifeq ($(SYSTEM),MINGW32)
ifeq ($(origin AR), default)
AR = ar rcs
endif
STRIP ?= strip --strip-unneeded
else
ifeq ($(origin AR), default)
AR = ar rcs
endif
STRIP ?= strip
endif
endif
endif
INSTALL ?= install
RM ?= rm -f
PKG_CONFIG ?= pkg-config
ifndef VALID_CONFIG_$(CONFIG)
$(error Invalid CONFIG value '$(CONFIG)')
endif
ifeq ($(SYSTEM),Linux)
TMPOUT = /dev/null
else
TMPOUT = `mktemp /tmp/test-out-XXXXXX`
endif
CHECK_NO_CXX14_COMPAT_WORKS_CMD = $(CC) -std=c++11 -Werror -Wno-c++14-compat -o $(TMPOUT) -c test/build/no-c++14-compat.cc
HAS_WORKING_NO_CXX14_COMPAT = $(shell $(CHECK_NO_CXX14_COMPAT_WORKS_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_WORKING_NO_CXX14_COMPAT),true)
W_NO_CXX14_COMPAT=-Wno-c++14-compat
endif
%for warning in CHECK_WARNINGS:
${warning_var('CHECK_%s_WORKS_CMD', warning)} = $(CC) -std=c99 -Werror -W${warning} -o $(TMPOUT) -c test/build/${warning}.c
${warning_var('HAS_WORKING_%s', warning)} = $(shell $(${warning_var('CHECK_%s_WORKS_CMD', warning)}) 2> /dev/null && echo true || echo false)
ifeq ($(${warning_var('HAS_WORKING_%s', warning)}),true)
${warning_var('W_%s', warning)}=-W${warning}
${warning_var('NO_W_%s', warning)}=-W${neg_warning(warning)}
endif
%endfor
# The HOST compiler settings are used to compile the protoc plugins.
# In most cases, you won't have to change anything, but if you are
# cross-compiling, you can override these variables from GNU make's
# command line: make CC=cross-gcc HOST_CC=gcc
HOST_CC ?= $(CC)
HOST_CXX ?= $(CXX)
HOST_LD ?= $(LD)
HOST_LDXX ?= $(LDXX)
CFLAGS += -std=c99 ${' '.join(warning_var('$(W_%s)', warning) for warning in PREFERRED_WARNINGS)}
CXXFLAGS += -std=c++11
ifeq ($(SYSTEM),Darwin)
CXXFLAGS += -stdlib=libc++
LDFLAGS += -framework CoreFoundation
endif
% for arg in ['CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'COREFLAGS', 'LDFLAGS', 'DEFINES']:
% if defaults.get('global', []).get(arg, None) is not None:
${arg} += ${defaults.get('global').get(arg)}
% endif
% endfor
CPPFLAGS += $(CPPFLAGS_$(CONFIG))
CFLAGS += $(CFLAGS_$(CONFIG))
CXXFLAGS += $(CXXFLAGS_$(CONFIG))
DEFINES += $(DEFINES_$(CONFIG)) INSTALL_PREFIX=\"$(prefix)\"
LDFLAGS += $(LDFLAGS_$(CONFIG))
ifneq ($(SYSTEM),MINGW32)
PIC_CPPFLAGS = -fPIC
CPPFLAGS += -fPIC
LDFLAGS += -fPIC
endif
INCLUDES = . include $(GENDIR)
LDFLAGS += -Llibs/$(CONFIG)
ifeq ($(SYSTEM),Darwin)
ifneq ($(wildcard /usr/local/ssl/include),)
INCLUDES += /usr/local/ssl/include
endif
ifneq ($(wildcard /opt/local/include),)
INCLUDES += /opt/local/include
endif
ifneq ($(wildcard /usr/local/include),)
INCLUDES += /usr/local/include
endif
LIBS = m z
ifneq ($(wildcard /usr/local/ssl/lib),)
LDFLAGS += -L/usr/local/ssl/lib
endif
ifneq ($(wildcard /opt/local/lib),)
LDFLAGS += -L/opt/local/lib
endif
ifneq ($(wildcard /usr/local/lib),)
LDFLAGS += -L/usr/local/lib
endif
endif
ifeq ($(SYSTEM),Linux)
LIBS = dl rt m pthread
LDFLAGS += -pthread
endif
ifeq ($(SYSTEM),MINGW32)
LIBS = m pthread ws2_32 dbghelp
LDFLAGS += -pthread
endif
# If we are installing into a non-default prefix, both
# the libraries we build, and the apps users build,
# need to know how to find the libraries they depend on.
# There is much gnashing of teeth about this subject.
# It's tricky to do that without editing images during install,
# as you don't want tests during build to find previously installed and
# now stale libraries, etc.
ifeq ($(SYSTEM),Linux)
ifneq ($(prefix),/usr)
# Linux best practice for rpath on installed files is probably:
# 1) .pc file provides -Wl,-rpath,$(prefix)/lib
# 2) binaries we install into $(prefix)/bin use -Wl,-rpath,$ORIGIN/../lib
# 3) libraries we install into $(prefix)/lib use -Wl,-rpath,$ORIGIN
# cf. https://www.akkadia.org/drepper/dsohowto.pdf
# Doing all of that right is hard, but using -Wl,-rpath,$ORIGIN is always
# safe, and solves problems seen in the wild. Note that $ORIGIN
# is a literal string interpreted much later by ld.so. Escape it
# here with a dollar sign so Make doesn't expand $O.
LDFLAGS += '-Wl,-rpath,$$ORIGIN'
endif
endif
#
# The steps for cross-compiling are as follows:
# First, clone and make install of grpc using the native compilers for the host.
# Also, install protoc (e.g., from a package like apt-get)
# Then clone a fresh grpc for the actual cross-compiled build
# Set the environment variable GRPC_CROSS_COMPILE to true
# Set CC, CXX, LD, LDXX, AR, and STRIP to the cross-compiling binaries
# Also set PROTOBUF_CONFIG_OPTS to indicate cross-compilation to protobuf (e.g.,
# PROTOBUF_CONFIG_OPTS="--host=arm-linux --with-protoc=/usr/local/bin/protoc" )
# Set HAS_PKG_CONFIG=false
# To build tests, go to third_party/gflags and follow its ccmake instructions
# Make sure that you enable building shared libraries and set your prefix to
# something useful like /usr/local/cross
# You will also need to set GRPC_CROSS_LDOPTS and GRPC_CROSS_AROPTS to hold
# additional required arguments for LD and AR (examples below)
# Then you can do a make from the cross-compiling fresh clone!
#
ifeq ($(GRPC_CROSS_COMPILE),true)
LDFLAGS += $(GRPC_CROSS_LDOPTS) # e.g. -L/usr/local/lib -L/usr/local/cross/lib
AROPTS = $(GRPC_CROSS_AROPTS) # e.g., rc --target=elf32-little
USE_BUILT_PROTOC = false
endif
GTEST_LIB = -Ithird_party/googletest/googletest/include -Ithird_party/googletest/googletest third_party/googletest/googletest/src/gtest-all.cc -Ithird_party/googletest/googlemock/include -Ithird_party/googletest/googlemock third_party/googletest/googlemock/src/gmock-all.cc
GTEST_LIB += -lgflags -std=c++11
ifeq ($(V),1)
E = @:
Q =
else
E = @echo
Q = @
endif
CORE_VERSION = ${settings.core_version}
CPP_VERSION = ${settings.cpp_version}
CSHARP_VERSION = ${settings.csharp_version}
CPPFLAGS_NO_ARCH += $(addprefix -I, $(INCLUDES)) $(addprefix -D, $(DEFINES))
CPPFLAGS += $(CPPFLAGS_NO_ARCH) $(ARCH_FLAGS)
LDFLAGS += $(ARCH_FLAGS)
LDLIBS += $(addprefix -l, $(LIBS))
LDLIBSXX += $(addprefix -l, $(LIBSXX))
% for arg in ['CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'DEFINES', 'LDLIBS']:
${arg} += $(EXTRA_${arg})
% endfor
HOST_CPPFLAGS += $(CPPFLAGS)
HOST_CFLAGS += $(CFLAGS)
HOST_CXXFLAGS += $(CXXFLAGS)
HOST_LDFLAGS += $(LDFLAGS)
HOST_LDLIBS += $(LDLIBS)
# These are automatically computed variables.
# There shouldn't be any need to change anything from now on.
-include cache.mk
CACHE_MK =
HAS_PKG_CONFIG ?= $(shell command -v $(PKG_CONFIG) >/dev/null 2>&1 && echo true || echo false)
ifeq ($(HAS_PKG_CONFIG), true)
CACHE_MK += HAS_PKG_CONFIG = true,
endif
CORE_PC_TEMPLATE = prefix=$(prefix),\
exec_prefix=${'\$${prefix}'},\
includedir=${'\$${prefix}'}/include,\
libdir=${'\$${exec_prefix}'}/lib,\
,\
Name: $(PC_NAME),\
Description: $(PC_DESCRIPTION),\
Version: $(CORE_VERSION),\
Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
Requires: $(PC_REQUIRES),\
Libs: -L${'\$${libdir}'} $(PC_LIB),\
Libs.private: $(PC_LIBS_PRIVATE)
CPP_PC_TEMPLATE = prefix=$(prefix),\
exec_prefix=${'\$${prefix}'},\
includedir=${'\$${prefix}'}/include,\
libdir=${'\$${exec_prefix}'}/lib,\
,\
Name: $(PC_NAME),\
Description: $(PC_DESCRIPTION),\
Version: $(CPP_VERSION),\
Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
Requires: $(PC_REQUIRES),\
Libs: -L${'\$${libdir}'} $(PC_LIB),\
Libs.private: $(PC_LIBS_PRIVATE)
CSHARP_PC_TEMPLATE = prefix=$(prefix),\
exec_prefix=${'\$${prefix}'},\
includedir=${'\$${prefix}'}/include,\
libdir=${'\$${exec_prefix}'}/lib,\
,\
Name: $(PC_NAME),\
Description: $(PC_DESCRIPTION),\
Version: $(CSHARP_VERSION),\
Cflags: -I${'\$${includedir}'} $(PC_CFLAGS),\
Requires: $(PC_REQUIRES),\
Libs: -L${'\$${libdir}'} $(PC_LIB),\
Libs.private: $(PC_LIBS_PRIVATE)
ifeq ($(SYSTEM),MINGW32)
EXECUTABLE_SUFFIX = .exe
SHARED_EXT_CORE = dll
SHARED_EXT_CPP = dll
SHARED_EXT_CSHARP = dll
SHARED_PREFIX =
SHARED_VERSION_CORE = -${settings.core_version.major}
SHARED_VERSION_CPP = -${settings.cpp_version.major}
SHARED_VERSION_CSHARP = -${settings.csharp_version.major}
else ifeq ($(SYSTEM),Darwin)
EXECUTABLE_SUFFIX =
SHARED_EXT_CORE = dylib
SHARED_EXT_CPP = dylib
SHARED_EXT_CSHARP = dylib
SHARED_PREFIX = lib
SHARED_VERSION_CORE =
SHARED_VERSION_CPP =
SHARED_VERSION_CSHARP =
else
EXECUTABLE_SUFFIX =
SHARED_EXT_CORE = so.$(CORE_VERSION)
SHARED_EXT_CPP = so.$(CPP_VERSION)
SHARED_EXT_CSHARP = so.$(CSHARP_VERSION)
SHARED_PREFIX = lib
SHARED_VERSION_CORE =
SHARED_VERSION_CPP =
SHARED_VERSION_CSHARP =
endif
ifeq ($(wildcard .git),)
IS_GIT_FOLDER = false
else
IS_GIT_FOLDER = true
endif
ifeq ($(HAS_PKG_CONFIG),true)
OPENSSL_ALPN_CHECK_CMD = $(PKG_CONFIG) --atleast-version=1.0.2 openssl
ZLIB_CHECK_CMD = $(PKG_CONFIG) --exists zlib
PROTOBUF_CHECK_CMD = $(PKG_CONFIG) --atleast-version=3.5.0 protobuf
CARES_CHECK_CMD = $(PKG_CONFIG) --atleast-version=1.11.0 libcares
else # HAS_PKG_CONFIG
ifeq ($(SYSTEM),MINGW32)
OPENSSL_LIBS = ssl32 eay32
else
OPENSSL_LIBS = ssl crypto
endif
OPENSSL_ALPN_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/openssl-alpn.c $(addprefix -l, $(OPENSSL_LIBS)) $(LDFLAGS)
BORINGSSL_COMPILE_CHECK_CMD = $(CC) $(CPPFLAGS) ${defaults.boringssl.CPPFLAGS} $(CFLAGS) ${defaults.boringssl.CFLAGS} -o $(TMPOUT) test/build/boringssl.c $(LDFLAGS)
ZLIB_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/zlib.c -lz $(LDFLAGS)
PROTOBUF_CHECK_CMD = $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $(TMPOUT) test/build/protobuf.cc -lprotobuf $(LDFLAGS)
CARES_CHECK_CMD = $(CXX) $(CPPFLAGS) $(CXXFLAGS) -o $(TMPOUT) test/build/c-ares.c -lcares $(LDFLAGS)
endif # HAS_PKG_CONFIG
PERFTOOLS_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/perftools.c -lprofiler $(LDFLAGS)
PROTOC_CHECK_CMD = which protoc > /dev/null
PROTOC_CHECK_VERSION_CMD = protoc --version | grep -q libprotoc.3
DTRACE_CHECK_CMD = which dtrace > /dev/null
SYSTEMTAP_HEADERS_CHECK_CMD = $(CC) $(CPPFLAGS) $(CFLAGS) -o $(TMPOUT) test/build/systemtap.c $(LDFLAGS)
ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
HAS_SYSTEM_PERFTOOLS ?= $(shell $(PERFTOOLS_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_SYSTEM_PERFTOOLS),true)
DEFINES += GRPC_HAVE_PERFTOOLS
LIBS += profiler
CACHE_MK += HAS_SYSTEM_PERFTOOLS = true,
endif
endif
HAS_SYSTEM_PROTOBUF_VERIFY = $(shell $(PROTOBUF_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifndef REQUIRE_CUSTOM_LIBRARIES_$(CONFIG)
HAS_SYSTEM_OPENSSL_ALPN ?= $(shell $(OPENSSL_ALPN_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),true)
CACHE_MK += HAS_SYSTEM_OPENSSL_ALPN = true,
endif
HAS_SYSTEM_ZLIB ?= $(shell $(ZLIB_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_SYSTEM_ZLIB),true)
CACHE_MK += HAS_SYSTEM_ZLIB = true,
endif
HAS_SYSTEM_PROTOBUF ?= $(HAS_SYSTEM_PROTOBUF_VERIFY)
ifeq ($(HAS_SYSTEM_PROTOBUF),true)
CACHE_MK += HAS_SYSTEM_PROTOBUF = true,
endif
HAS_SYSTEM_CARES ?= $(shell $(CARES_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_SYSTEM_CARES),true)
CACHE_MK += HAS_SYSTEM_CARES = true,
endif
else
# override system libraries if the config requires a custom compiled library
HAS_SYSTEM_OPENSSL_ALPN = false
HAS_SYSTEM_ZLIB = false
HAS_SYSTEM_PROTOBUF = false
HAS_SYSTEM_CARES = false
endif
HAS_PROTOC ?= $(shell $(PROTOC_CHECK_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_PROTOC),true)
CACHE_MK += HAS_PROTOC = true,
HAS_VALID_PROTOC ?= $(shell $(PROTOC_CHECK_VERSION_CMD) 2> /dev/null && echo true || echo false)
ifeq ($(HAS_VALID_PROTOC),true)
CACHE_MK += HAS_VALID_PROTOC = true,
endif
else
HAS_VALID_PROTOC = false
endif
# Check for Systemtap (https://sourceware.org/systemtap/), first by making sure <sys/sdt.h> is present
# in the system and secondly by checking for the "dtrace" binary (on Linux, this is part of the Systemtap
# distribution. It's part of the base system on BSD/Solaris machines).
ifndef HAS_SYSTEMTAP
HAS_SYSTEMTAP_HEADERS = $(shell $(SYSTEMTAP_HEADERS_CHECK_CMD) 2> /dev/null && echo true || echo false)
HAS_DTRACE = $(shell $(DTRACE_CHECK_CMD) 2> /dev/null && echo true || echo false)
HAS_SYSTEMTAP = false
ifeq ($(HAS_SYSTEMTAP_HEADERS),true)
ifeq ($(HAS_DTRACE),true)
HAS_SYSTEMTAP = true
endif
endif
endif
ifeq ($(HAS_SYSTEMTAP),true)
CACHE_MK += HAS_SYSTEMTAP = true,
endif
# Note that for testing purposes, one can do:
# make HAS_EMBEDDED_OPENSSL_ALPN=false
# to emulate the fact we do not have OpenSSL in the third_party folder.
ifeq ($(wildcard third_party/boringssl-with-bazel/src/include/openssl/ssl.h),)
HAS_EMBEDDED_OPENSSL_ALPN = false
else
CAN_COMPILE_EMBEDDED_OPENSSL ?= $(shell $(BORINGSSL_COMPILE_CHECK_CMD) 2> /dev/null && echo true || echo false)
HAS_EMBEDDED_OPENSSL_ALPN = $(CAN_COMPILE_EMBEDDED_OPENSSL)
endif
ifeq ($(wildcard third_party/zlib/zlib.h),)
HAS_EMBEDDED_ZLIB = false
else
HAS_EMBEDDED_ZLIB = true
endif
ifeq ($(wildcard third_party/protobuf/src/google/protobuf/descriptor.pb.h),)
HAS_EMBEDDED_PROTOBUF = false
ifneq ($(HAS_VALID_PROTOC),true)
NO_PROTOC = true
endif
else
HAS_EMBEDDED_PROTOBUF = true
endif
ifeq ($(wildcard third_party/cares/cares/ares.h),)
HAS_EMBEDDED_CARES = false
else
HAS_EMBEDDED_CARES = true
endif
PC_REQUIRES_GRPC =
PC_LIBS_GRPC =
ifeq ($(HAS_SYSTEM_ZLIB),false)
ifeq ($(HAS_EMBEDDED_ZLIB), true)
EMBED_ZLIB ?= true
else
DEP_MISSING += zlib
EMBED_ZLIB ?= broken
endif
else
EMBED_ZLIB ?= false
endif
ifeq ($(EMBED_ZLIB),true)
ZLIB_DEP = $(LIBDIR)/$(CONFIG)/libz.a
ZLIB_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libz.a
ZLIB_MERGE_OBJS = $(LIBZ_OBJS)
CPPFLAGS += -Ithird_party/zlib
else
ifeq ($(HAS_PKG_CONFIG),true)
CPPFLAGS += $(shell $(PKG_CONFIG) --cflags zlib)
LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L zlib)
LIBS += $(patsubst -l%,%,$(shell $(PKG_CONFIG) --libs-only-l zlib))
PC_REQUIRES_GRPC += zlib
else
PC_LIBS_GRPC += -lz
LIBS += z
endif
endif
CARES_PKG_CONFIG = false
ifeq ($(HAS_SYSTEM_CARES),false)
ifeq ($(HAS_EMBEDDED_CARES), true)
EMBED_CARES ?= true
else
DEP_MISSING += cares
EMBED_CARES ?= broken
endif
else
EMBED_CARES ?= false
endif
ADDRESS_SORTING_DEP = $(LIBDIR)/$(CONFIG)/libaddress_sorting.a
ADDRESS_SORTING_MERGE_OBJS = $(LIBADDRESS_SORTING_OBJS)
ADDRESS_SORTING_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libaddress_sorting.a
CPPFLAGS := -Ithird_party/address_sorting/include $(CPPFLAGS)
GRPC_ABSEIL_DEP = $(LIBDIR)/$(CONFIG)/libgrpc_abseil.a
GRPC_ABSEIL_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libgrpc_abseil.a
UPB_DEP = $(LIBDIR)/$(CONFIG)/libupb.a
UPB_MERGE_OBJS = $(LIBUPB_OBJS)
UPB_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libupb.a
ifeq ($(EMBED_CARES),true)
CARES_DEP = $(LIBDIR)/$(CONFIG)/libares.a
CARES_MERGE_OBJS = $(LIBARES_OBJS)
CARES_MERGE_LIBS = $(LIBDIR)/$(CONFIG)/libares.a
CPPFLAGS := -Ithird_party/cares -Ithird_party/cares/cares $(CPPFLAGS)
else
ifeq ($(HAS_PKG_CONFIG),true)
PC_REQUIRES_GRPC += libcares
CPPFLAGS += $(shell $(PKG_CONFIG) --cflags libcares)
LDFLAGS += $(shell $(PKG_CONFIG) --libs-only-L libcares)
LIBS += $(patsubst -l%,%,$(shell $(PKG_CONFIG) --libs-only-l libcares))
else
PC_LIBS_GRPC += -lcares
LIBS += cares
endif
endif
OPENSSL_PKG_CONFIG = false
PC_REQUIRES_SECURE =
PC_LIBS_SECURE =
ifeq ($(HAS_SYSTEM_OPENSSL_ALPN),true)
EMBED_OPENSSL ?= false
NO_SECURE ?= false
else # HAS_SYSTEM_OPENSSL_ALPN=false
ifneq ($(HAS_EMBEDDED_OPENSSL_ALPN),false)
EMBED_OPENSSL ?= $(HAS_EMBEDDED_OPENSSL_ALPN)
NO_SECURE ?= false
else # HAS_EMBEDDED_OPENSSL_ALPN=false
NO_SECURE ?= true
endif # HAS_EMBEDDED_OPENSSL_ALPN
endif # HAS_SYSTEM_OPENSSL_ALPN
OPENSSL_DEP :=
OPENSSL_MERGE_LIBS :=
ifeq ($(NO_SECURE),false)
ifeq ($(EMBED_OPENSSL),true)
OPENSSL_DEP += $(LIBDIR)/$(CONFIG)/libboringssl.a
OPENSSL_MERGE_LIBS += $(LIBDIR)/$(CONFIG)/libboringssl.a
OPENSSL_MERGE_OBJS += $(LIBBORINGSSL_OBJS)
# need to prefix these to ensure overriding system libraries
CPPFLAGS := -Ithird_party/boringssl-with-bazel/src/include $(CPPFLAGS)
else ifneq ($(EMBED_OPENSSL),false)
OPENSSL_DEP += $(EMBED_OPENSSL)/libssl.a $(EMBED_OPENSSL)/libcrypto.a
OPENSSL_MERGE_LIBS += $(EMBED_OPENSSL)/libssl.a $(EMBED_OPENSSL)/libcrypto.a
OPENSSL_MERGE_OBJS += $(wildcard $(EMBED_OPENSSL)/grpc_obj/*.o)
# need to prefix these to ensure overriding system libraries
CPPFLAGS := -I$(EMBED_OPENSSL)/include $(CPPFLAGS)
else # EMBED_OPENSSL=false
ifeq ($(HAS_PKG_CONFIG),true)
OPENSSL_PKG_CONFIG = true
PC_REQUIRES_SECURE = openssl
CPPFLAGS := $(shell $(PKG_CONFIG) --cflags openssl) $(CPPFLAGS)
LDFLAGS_OPENSSL_PKG_CONFIG = $(shell $(PKG_CONFIG) --libs-only-L openssl)
ifeq ($(SYSTEM),Linux)
ifneq ($(LDFLAGS_OPENSSL_PKG_CONFIG),)
LDFLAGS_OPENSSL_PKG_CONFIG += $(shell $(PKG_CONFIG) --libs-only-L openssl | sed s/L/Wl,-rpath,/)
endif # LDFLAGS_OPENSSL_PKG_CONFIG=''
endif # System=Linux
LDFLAGS := $(LDFLAGS_OPENSSL_PKG_CONFIG) $(LDFLAGS)
else # HAS_PKG_CONFIG=false
LIBS_SECURE = $(OPENSSL_LIBS)
endif # HAS_PKG_CONFIG
ifeq ($(DISABLE_ALPN),true)
CPPFLAGS += -DTSI_OPENSSL_ALPN_SUPPORT=0
LIBS_SECURE = $(OPENSSL_LIBS)
endif # DISABLE_ALPN
PC_LIBS_SECURE = $(addprefix -l, $(LIBS_SECURE))
endif # EMBED_OPENSSL
endif # NO_SECURE
ifeq ($(OPENSSL_PKG_CONFIG),true)
LDLIBS_SECURE += $(shell $(PKG_CONFIG) --libs-only-l openssl)
else
LDLIBS_SECURE += $(addprefix -l, $(LIBS_SECURE))
endif
# gpr .pc file
PC_NAME = gpr
PC_DESCRIPTION = gRPC platform support library
PC_CFLAGS =
PC_REQUIRES = $(PC_REQUIRES_GPR)
PC_LIBS_PRIVATE = $(PC_LIBS_GPR)
PC_LIB = -lgpr
GPR_PC_FILE := $(CORE_PC_TEMPLATE)
# grpc .pc file
PC_NAME = gRPC
PC_DESCRIPTION = high performance general RPC framework
PC_CFLAGS =
PC_REQUIRES = gpr $(PC_REQUIRES_GRPC) $(PC_REQUIRES_SECURE)
PC_LIBS_PRIVATE = $(PC_LIBS_GRPC) $(PC_LIBS_SECURE)
PC_LIB = -lgrpc
GRPC_PC_FILE := $(CORE_PC_TEMPLATE)
# grpc_unsecure .pc file
PC_NAME = gRPC unsecure
PC_DESCRIPTION = high performance general RPC framework without SSL
PC_CFLAGS =
PC_REQUIRES = gpr $(PC_REQUIRES_GRPC)
PC_LIBS_PRIVATE = $(PC_LIBS_GRPC)
PC_LIB = -lgrpc_unsecure
GRPC_UNSECURE_PC_FILE := $(CORE_PC_TEMPLATE)
PROTOBUF_PKG_CONFIG = false
PC_REQUIRES_GRPCXX =
PC_LIBS_GRPCXX =
CPPFLAGS := -Ithird_party/googletest/googletest/include -Ithird_party/googletest/googlemock/include $(CPPFLAGS)
PROTOC_PLUGINS_ALL =\
% for tgt in targets:
% if tgt.build == 'protoc':
$(BINDIR)/$(CONFIG)/${tgt.name}\
% endif
% endfor
PROTOC_PLUGINS_DIR = $(BINDIR)/$(CONFIG)
ifeq ($(HAS_SYSTEM_PROTOBUF),true)
ifeq ($(HAS_PKG_CONFIG),true)
PROTOBUF_PKG_CONFIG = true
PC_REQUIRES_GRPCXX = protobuf
CPPFLAGS := $(CPPFLAGS) $(shell $(PKG_CONFIG) --cflags protobuf)
LDFLAGS_PROTOBUF_PKG_CONFIG = $(shell $(PKG_CONFIG) --libs-only-L protobuf)
ifeq ($(SYSTEM),Linux)
ifneq ($(LDFLAGS_PROTOBUF_PKG_CONFIG),)
LDFLAGS_PROTOBUF_PKG_CONFIG += $(shell $(PKG_CONFIG) --libs-only-L protobuf | sed s/L/Wl,-rpath,/)
endif
endif
else
PC_LIBS_GRPCXX = -lprotobuf
endif
PROTOC_PLUGINS = $(PROTOC_PLUGINS_ALL)
else
ifeq ($(HAS_EMBEDDED_PROTOBUF),true)
PROTOBUF_DEP = $(LIBDIR)/$(CONFIG)/protobuf/libprotobuf.a
CPPFLAGS := -Ithird_party/protobuf/src $(CPPFLAGS)
LDFLAGS := -L$(LIBDIR)/$(CONFIG)/protobuf $(LDFLAGS)
ifneq ($(USE_BUILT_PROTOC),false)
PROTOC = $(BINDIR)/$(CONFIG)/protobuf/protoc
PROTOC_PLUGINS = $(PROTOC_PLUGINS_ALL)
else
PROTOC_PLUGINS =
PROTOC_PLUGINS_DIR = $(prefix)/bin
endif
else
NO_PROTOBUF = true
endif
endif
LIBS_PROTOBUF = protobuf
LIBS_PROTOC = protoc protobuf
HOST_LDLIBS_PROTOC += $(addprefix -l, $(LIBS_PROTOC))
ifeq ($(PROTOBUF_PKG_CONFIG),true)
LDLIBS_PROTOBUF += $(shell $(PKG_CONFIG) --libs-only-l protobuf)
else
LDLIBS_PROTOBUF += $(addprefix -l, $(LIBS_PROTOBUF))
endif
# grpc++ .pc file
PC_NAME = gRPC++
PC_DESCRIPTION = C++ wrapper for gRPC
PC_CFLAGS =
PC_REQUIRES = grpc $(PC_REQUIRES_GRPCXX)
PC_LIBS_PRIVATE = $(PC_LIBS_GRPCXX)
PC_LIB = -lgrpc++
GRPCXX_PC_FILE := $(CPP_PC_TEMPLATE)
# grpc++_unsecure .pc file
PC_NAME = gRPC++ unsecure
PC_DESCRIPTION = C++ wrapper for gRPC without SSL
PC_CFLAGS =
PC_REQUIRES = grpc_unsecure $(PC_REQUIRES_GRPCXX)
PC_LIBS_PRIVATE = $(PC_LIBS_GRPCXX)
PC_LIB = -lgrpc++_unsecure
GRPCXX_UNSECURE_PC_FILE := $(CPP_PC_TEMPLATE)
ifeq ($(MAKECMDGOALS),clean)
NO_DEPS = true
endif
.SECONDARY = %.pb.h %.pb.cc
ifeq ($(DEP_MISSING),)
all: static shared plugins\
% for tgt in targets:
% if tgt.build == 'all':
$(BINDIR)/$(CONFIG)/${tgt.name}\
% endif
% endfor
dep_error:
@echo "You shouldn't see this message - all of your dependencies are correct."
else
all: dep_error git_update stop
dep_error:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "You are missing system dependencies that are essential to build grpc,"
@echo "and the third_party directory doesn't have them:"
@echo
@echo " $(DEP_MISSING)"
@echo
@echo "Installing the development packages for your system will solve"
@echo "this issue. Please consult INSTALL to get more information."
@echo
@echo "If you need information about why these tests failed, run:"
@echo
@echo " make run_dep_checks"
@echo
endif
git_update:
ifeq ($(IS_GIT_FOLDER),true)
@echo "Additionally, since you are in a git clone, you can download the"
@echo "missing dependencies in third_party by running the following command:"
@echo
@echo " git submodule update --init"
@echo
endif
openssl_dep_error: openssl_dep_message git_update stop
protobuf_dep_error: protobuf_dep_message git_update stop
protoc_dep_error: protoc_dep_message git_update stop
openssl_dep_message:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "The target you are trying to run requires an OpenSSL implementation."
@echo "Your system doesn't have one, and either the third_party directory"
@echo "doesn't have it, or your compiler can't build BoringSSL."
@echo
@echo "Please consult INSTALL to get more information."
@echo
@echo "If you need information about why these tests failed, run:"
@echo
@echo " make run_dep_checks"
@echo
protobuf_dep_message:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "The target you are trying to run requires protobuf 3.5.0+"
@echo "Your system doesn't have it, and neither does the third_party directory."
@echo
@echo "Please consult INSTALL to get more information."
@echo
@echo "If you need information about why these tests failed, run:"
@echo
@echo " make run_dep_checks"
@echo
protoc_dep_message:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "The target you are trying to run requires protobuf-compiler 3.5.0+"
@echo "Your system doesn't have it, and neither does the third_party directory."
@echo
@echo "Please consult INSTALL to get more information."
@echo
@echo "If you need information about why these tests failed, run:"
@echo
@echo " make run_dep_checks"
@echo
systemtap_dep_error:
@echo
@echo "DEPENDENCY ERROR"
@echo
@echo "Under the '$(CONFIG)' configutation, the target you are trying "
@echo "to build requires systemtap 2.7+ (on Linux) or dtrace (on other "
@echo "platforms such as Solaris and *BSD). "
@echo
@echo "Please consult INSTALL to get more information."
@echo
stop:
@false
% for tgt in targets:
${tgt.name}: $(BINDIR)/$(CONFIG)/${tgt.name}
% endfor
run_dep_checks:
$(OPENSSL_ALPN_CHECK_CMD) || true
$(ZLIB_CHECK_CMD) || true
$(PERFTOOLS_CHECK_CMD) || true
$(PROTOBUF_CHECK_CMD) || true
$(PROTOC_CHECK_VERSION_CMD) || true
$(CARES_CHECK_CMD) || true
third_party/protobuf/configure:
$(E) "[AUTOGEN] Preparing protobuf"
$(Q)(cd third_party/protobuf ; autoreconf -f -i -Wall,no-obsolete)
$(LIBDIR)/$(CONFIG)/protobuf/libprotobuf.a: third_party/protobuf/configure
$(E) "[MAKE] Building protobuf"
$(Q)mkdir -p $(LIBDIR)/$(CONFIG)/protobuf
$(Q)(cd third_party/protobuf ; CC="$(CC)" CXX="$(CXX)" LDFLAGS="$(LDFLAGS_$(CONFIG)) -g $(PROTOBUF_LDFLAGS_EXTRA)" CPPFLAGS="$(PIC_CPPFLAGS) $(CPPFLAGS_$(CONFIG)) -g $(PROTOBUF_CPPFLAGS_EXTRA)" ./configure --disable-shared --enable-static $(PROTOBUF_CONFIG_OPTS))
$(Q)$(MAKE) -C third_party/protobuf clean
$(Q)$(MAKE) -C third_party/protobuf
$(Q)mkdir -p $(BINDIR)/$(CONFIG)/protobuf
$(Q)cp third_party/protobuf/src/.libs/libprotoc.a $(LIBDIR)/$(CONFIG)/protobuf
$(Q)cp third_party/protobuf/src/.libs/libprotobuf.a $(LIBDIR)/$(CONFIG)/protobuf
$(Q)cp third_party/protobuf/src/protoc $(BINDIR)/$(CONFIG)/protobuf
static: static_c static_cxx
static_c: pc_c pc_c_unsecure cache.mk \
% for lib in libs:
% if 'Makefile' in lib.get('build_system', ['Makefile']):
% if lib.build == 'all' and lib.language == 'c' and not lib.get('external_deps', None):
$(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
% endif
% endif
% endfor
static_cxx: pc_cxx pc_cxx_unsecure cache.mk \
% for lib in libs:
% if 'Makefile' in lib.get('build_system', ['Makefile']):
% if lib.build == 'all' and lib.language == 'c++':
$(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
% endif
% endif
% endfor
static_csharp: static_c \
% for lib in libs:
% if 'Makefile' in lib.get('build_system', ['Makefile']):
% if lib.build == 'all' and lib.language == 'csharp':
$(LIBDIR)/$(CONFIG)/lib${lib.name}.a\
% endif
% endif
% endfor
shared: shared_c shared_cxx
shared_c: pc_c pc_c_unsecure cache.mk\
% for lib in libs:
% if 'Makefile' in lib.get('build_system', ['Makefile']):
% if lib.build == 'all' and lib.language == 'c' and not lib.get('external_deps', None):
$(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CORE).$(SHARED_EXT_CORE)\
% endif
% endif
% endfor
shared_cxx: pc_cxx pc_cxx_unsecure cache.mk\
% for lib in libs:
% if 'Makefile' in lib.get('build_system', ['Makefile']):
% if lib.build == 'all' and lib.language == 'c++':
$(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CPP).$(SHARED_EXT_CPP)\
% endif
% endif
% endfor
shared_csharp: shared_c \
% for lib in libs:
% if 'Makefile' in lib.get('build_system', ['Makefile']):
% if lib.build == 'all' and lib.language == 'csharp':
$(LIBDIR)/$(CONFIG)/$(SHARED_PREFIX)${lib.name}$(SHARED_VERSION_CSHARP).$(SHARED_EXT_CSHARP)\
% endif