forked from nodejs/node
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Makefile
1611 lines (1410 loc) · 57.5 KB
/
Makefile
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
-include config.mk
BUILDTYPE ?= Release
PYTHON ?= python3
DESTDIR ?=
SIGN ?=
PREFIX ?= /usr/local
FLAKY_TESTS ?= run
TEST_CI_ARGS ?=
STAGINGSERVER ?= node-www
CLOUDFLARE_ENDPOINT ?= https://07be8d2fbc940503ca1be344714cb0d1.r2.cloudflarestorage.com
CLOUDFLARE_BUCKET ?= dist-staging
CLOUDFLARE_PROFILE ?= worker
LOGLEVEL ?= silent
OSTYPE := $(shell uname -s | tr '[:upper:]' '[:lower:]')
ifeq ($(findstring os/390,$OSTYPE),os/390)
OSTYPE ?= os390
endif
ARCHTYPE := $(shell uname -m | tr '[:upper:]' '[:lower:]')
COVTESTS ?= test-cov
COV_SKIP_TESTS ?= core_line_numbers.js,testFinalizer.js,test_function/test.js
GTEST_FILTER ?= "*"
GNUMAKEFLAGS += --no-print-directory
GCOV ?= gcov
PWD = $(CURDIR)
BUILD_WITH ?= make
FIND ?= find
ifdef JOBS
PARALLEL_ARGS = -j $(JOBS)
else
PARALLEL_ARGS =
endif
ifdef ENABLE_V8_TAP
TAP_V8 := --junitout $(PWD)/v8-tap.xml
TAP_V8_INTL := --junitout $(PWD)/v8-intl-tap.xml
TAP_V8_BENCHMARKS := --junitout $(PWD)/v8-benchmarks-tap.xml
define convert_to_junit
@true
endef
endif
ifdef ENABLE_CONVERT_V8_JSON_TO_XML
TAP_V8_JSON := $(PWD)/v8-tap.json
TAP_V8_INTL_JSON := $(PWD)/v8-intl-tap.json
TAP_V8_BENCHMARKS_JSON := $(PWD)/v8-benchmarks-tap.json
# By default, the V8's JSON test output only includes the tests which have
# failed. We use --slow-tests-cutoff to ensure that all tests are present
# in the output, including those which pass.
TAP_V8 := --json-test-results $(TAP_V8_JSON) --slow-tests-cutoff 1000000
TAP_V8_INTL := --json-test-results $(TAP_V8_INTL_JSON) --slow-tests-cutoff 1000000
TAP_V8_BENCHMARKS := --json-test-results $(TAP_V8_BENCHMARKS_JSON) --slow-tests-cutoff 1000000
define convert_to_junit
export PATH="$(NO_BIN_OVERRIDE_PATH)" && \
$(PYTHON) tools/v8-json-to-junit.py < $(1) > $(1:.json=.xml)
endef
endif
V8_TEST_OPTIONS = $(V8_EXTRA_TEST_OPTIONS)
ifdef DISABLE_V8_I18N
V8_BUILD_OPTIONS += i18nsupport=off
endif
# V8 build and test toolchains are not currently compatible with Python 3.
# config.mk may have prepended a symlink for `python` to PATH which we need
# to undo before calling V8's tools.
OVERRIDE_BIN_DIR=$(dir $(abspath $(lastword $(MAKEFILE_LIST))))out/tools/bin
NO_BIN_OVERRIDE_PATH=$(subst $() $(),:,$(filter-out $(OVERRIDE_BIN_DIR),$(subst :, ,$(PATH))))
ifeq ($(OSTYPE), darwin)
GCOV = xcrun llvm-cov gcov
endif
BUILDTYPE_LOWER := $(shell echo $(BUILDTYPE) | tr '[:upper:]' '[:lower:]')
# Determine EXEEXT
EXEEXT := $(shell $(PYTHON) -c \
"import sys; print('.exe' if sys.platform == 'win32' else '')")
NODE_EXE = node$(EXEEXT)
# Use $(PWD) so we can cd to anywhere before calling this
NODE ?= "$(PWD)/$(NODE_EXE)"
NODE_G_EXE = node_g$(EXEEXT)
NPM ?= ./deps/npm/bin/npm-cli.js
# Flags for packaging.
BUILD_DOWNLOAD_FLAGS ?= --download=all
BUILD_INTL_FLAGS ?= --with-intl=full-icu
BUILD_RELEASE_FLAGS ?= $(BUILD_DOWNLOAD_FLAGS) $(BUILD_INTL_FLAGS)
# Default to quiet/pretty builds.
# To do verbose builds, run `make V=1` or set the V environment variable.
V ?= 0
# Use -e to double check in case it's a broken link
available-node = \
if [ -x "$(NODE)" ] && [ -e "$(NODE)" ]; then \
"$(NODE)" $(1); \
elif [ -x `command -v node` ] && [ -e `command -v node` ] && [ `command -v node` ]; then \
`command -v node` $(1); \
else \
echo "No available node, cannot run \"node $(1)\""; \
exit 1; \
fi;
.PHONY: all
# BUILDTYPE=Debug builds both release and debug builds. If you want to compile
# just the debug build, run `make -C out BUILDTYPE=Debug` instead.
ifeq ($(BUILDTYPE),Release)
all: $(NODE_EXE) ## Build node in out/Release/node (Default).
else
all: $(NODE_EXE) $(NODE_G_EXE)
endif
.PHONY: help
# To add a target to the help, add a double comment (##) on the target line.
help: ## Print help for targets with comments.
@printf "For more targets and info see the comments in the Makefile.\n\n"
@grep -E '^[[:alnum:]._-]+:.*?## .*$$' Makefile | sort | \
awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-15s\033[0m %s\n", $$1, $$2}'
# The .PHONY is needed to ensure that we recursively use the out/Makefile
# to check for changes.
.PHONY: $(NODE_EXE) $(NODE_G_EXE)
# The -r/-L check stops it recreating the link if it is already in place,
# otherwise $(NODE_EXE) being a .PHONY target means it is always re-run.
# Without the check there is a race condition between the link being deleted
# and recreated which can break the addons build when running test-ci
# See comments on the build-addons target for some more info
ifeq ($(BUILD_WITH), make)
$(NODE_EXE): build_type:=Release
$(NODE_G_EXE): build_type:=Debug
$(NODE_EXE) $(NODE_G_EXE): config.gypi out/Makefile
$(MAKE) -C out BUILDTYPE=${build_type} V=$(V)
if [ ! -r $@ ] || [ ! -L $@ ]; then \
ln -fs out/${build_type}/$(NODE_EXE) $@; fi
else
ifeq ($(BUILD_WITH), ninja)
NINJA ?= ninja
ifeq ($(V),1)
NINJA_ARGS := $(NINJA_ARGS) -v
endif
ifdef JOBS
NINJA_ARGS := $(NINJA_ARGS) -j$(JOBS)
else
IMMEDIATE_NINJA_ARGS := $(NINJA_ARGS)
NINJA_ARGS = $(filter -j%,$(MAKEFLAGS))$(IMMEDIATE_NINJA_ARGS)
endif
$(NODE_EXE): config.gypi out/Release/build.ninja
$(NINJA) -C out/Release $(NINJA_ARGS)
if [ ! -r $@ ] || [ ! -L $@ ]; then ln -fs out/Release/$(NODE_EXE) $@; fi
$(NODE_G_EXE): config.gypi out/Debug/build.ninja
$(NINJA) -C out/Debug $(NINJA_ARGS)
if [ ! -r $@ ] || [ ! -L $@ ]; then ln -fs out/Debug/$(NODE_EXE) $@; fi
else
$(NODE_EXE) $(NODE_G_EXE):
$(warning This Makefile currently only supports building with 'make' or 'ninja')
endif
endif
ifeq ($(BUILDTYPE),Debug)
CONFIG_FLAGS += --debug
endif
.PHONY: with-code-cache
.PHONY: test-code-cache
with-code-cache test-code-cache:
$(warning '$@' target is a noop)
out/Makefile: config.gypi common.gypi node.gyp \
deps/uv/uv.gyp deps/llhttp/llhttp.gyp deps/zlib/zlib.gyp \
deps/simdutf/simdutf.gyp deps/ada/ada.gyp deps/nbytes/nbytes.gyp \
tools/v8_gypfiles/toolchain.gypi \
tools/v8_gypfiles/features.gypi \
tools/v8_gypfiles/inspector.gypi tools/v8_gypfiles/v8.gyp
$(PYTHON) tools/gyp_node.py -f make
# node_version.h is listed because the N-API version is taken from there
# and included in config.gypi
config.gypi: configure configure.py src/node_version.h
@if [ -x config.status ]; then \
export PATH="$(NO_BIN_OVERRIDE_PATH)" && ./config.status; \
else \
echo Missing or stale $@, please run ./$<; \
exit 1; \
fi
.PHONY: install
install: all ## Install node into $PREFIX (default=/usr/local).
$(PYTHON) tools/install.py $@ --dest-dir '$(DESTDIR)' --prefix '$(PREFIX)'
.PHONY: uninstall
uninstall: ## Uninstall node from $PREFIX (default=/usr/local).
$(PYTHON) tools/install.py $@ --dest-dir '$(DESTDIR)' --prefix '$(PREFIX)'
.PHONY: clean
.NOTPARALLEL: clean
clean: ## Remove build artifacts.
$(RM) -r out/Makefile $(NODE_EXE) $(NODE_G_EXE) out/$(BUILDTYPE)/$(NODE_EXE) \
out/$(BUILDTYPE)/node.exp
@if [ -d out ]; then $(FIND) out/ -name '*.o' -o -name '*.a' -o -name '*.d' | xargs $(RM) -r; fi
$(RM) -r node_modules
@if [ -d deps/icu ]; then echo deleting deps/icu; $(RM) -r deps/icu; fi
$(RM) test.tap
$(MAKE) testclean
$(MAKE) test-addons-clean
$(MAKE) bench-addons-clean
.PHONY: testclean
.NOTPARALLEL: testclean
testclean: ## Remove test artifacts.
# Next one is legacy remove this at some point
$(RM) -r test/tmp*
$(RM) -r test/.tmp*
.PHONY: distclean
.NOTPARALLEL: distclean
distclean: ## Remove all build and test artifacts.
$(RM) -r out
$(RM) config.gypi icu_config.gypi
$(RM) config.mk
$(RM) -r $(NODE_EXE) $(NODE_G_EXE)
$(RM) -r node_modules
$(RM) -r deps/icu
$(RM) -r deps/icu4c*.tgz deps/icu4c*.zip deps/icu-tmp
$(RM) $(BINARYTAR).* $(TARBALL).*
.PHONY: check
check: test
.PHONY: coverage-clean
.NOTPARALLEL: coverage-clean
# Remove files generated by running coverage, put the non-instrumented lib back
# in place
coverage-clean: ## Remove coverage artifacts.
$(RM) -r node_modules
$(RM) -r gcovr
$(RM) -r coverage/tmp
@if [ -d "out/Release/obj.target" ]; then \
$(FIND) out/$(BUILDTYPE)/obj.target \( -name "*.gcda" -o -name "*.gcno" \) \
-type f | xargs $(RM); \
fi
.PHONY: coverage
# Build and test with code coverage reporting. HTML coverage reports will be
# created under coverage/. For C++ coverage reporting, this needs to be run
# in conjunction with configure --coverage.
# Related CI job: node-test-commit-linux-coverage-daily
coverage: coverage-test ## Run the tests and generate a coverage report.
.PHONY: coverage-build
coverage-build: all ## Build coverage files.
-$(MAKE) coverage-build-js
if [ ! -d gcovr ]; then $(PYTHON) -m pip install -t gcovr gcovr==7.2; fi
$(MAKE)
.PHONY: coverage-build-js
coverage-build-js: ## Build JavaScript coverage files.
mkdir -p node_modules
if [ ! -d node_modules/c8 ]; then \
$(NODE) ./deps/npm install c8 --no-save --no-package-lock;\
fi
.PHONY: coverage-test
coverage-test: coverage-build ## Run the tests and generate a coverage report.
@if [ -d "out/Release/obj.target" ]; then \
$(FIND) out/$(BUILDTYPE)/obj.target -name "*.gcda" -type f | xargs $(RM); \
fi
-NODE_V8_COVERAGE=coverage/tmp \
TEST_CI_ARGS="$(TEST_CI_ARGS) --type=coverage" $(MAKE) $(COVTESTS)
$(MAKE) coverage-report-js
-(PYTHONPATH=./gcovr $(PYTHON) -m gcovr \
--object-directory=out \
--filter src -v \
--root ./ \
--html --html-details -o ../coverage/cxxcoverage.html \
--gcov-executable="$(GCOV)")
@printf "Javascript coverage %%: "
@grep -B1 Lines coverage/index.html | head -n1 \
| sed 's/<[^>]*>//g'| sed 's/ //g'
@printf "C++ coverage %%: "
@grep -A3 Lines coverage/cxxcoverage.html | grep style \
| sed 's/<[^>]*>//g'| sed 's/ //g'
.PHONY: coverage-report-js
coverage-report-js: ## Report JavaScript coverage results.
-$(MAKE) coverage-build-js
$(NODE) ./node_modules/.bin/c8 report
.PHONY: cctest
cctest: all ## Run the C++ tests using the built `cctest` executable.
@out/$(BUILDTYPE)/$@ --gtest_filter=$(GTEST_FILTER)
$(NODE) ./test/embedding/test-embedding.js
.PHONY: list-gtests
list-gtests: ## List all available C++ gtests.
ifeq (,$(wildcard out/$(BUILDTYPE)/cctest))
$(error Please run 'make cctest' first)
endif
@out/$(BUILDTYPE)/cctest --gtest_list_tests
.PHONY: v8
# Related CI job: node-test-commit-v8-linux
# Rebuilds deps/v8 as a git tree, pulls its third-party dependencies, and
# builds it.
v8: ## Build deps/v8.
export PATH="$(NO_BIN_OVERRIDE_PATH)" && \
tools/make-v8.sh $(V8_ARCH).$(BUILDTYPE_LOWER) $(V8_BUILD_OPTIONS)
.PHONY: jstest
jstest: build-addons build-js-native-api-tests build-node-api-tests ## Run addon tests and JS tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) \
$(TEST_CI_ARGS) \
--skip-tests=$(CI_SKIP_TESTS) \
$(JS_SUITES) \
$(NATIVE_SUITES)
.PHONY: tooltest
tooltest: ## Test the various tools.
@$(PYTHON) -m unittest discover -s ./test/tools
.PHONY: coverage-run-js
coverage-run-js: ## Run JavaScript tests with coverage.
$(RM) -r coverage/tmp
-NODE_V8_COVERAGE=coverage/tmp CI_SKIP_TESTS=$(COV_SKIP_TESTS) \
TEST_CI_ARGS="$(TEST_CI_ARGS) --type=coverage" $(MAKE) jstest
$(MAKE) coverage-report-js
.PHONY: test
# This does not run tests of third-party libraries inside deps.
test: all ## Run default tests, linters, and build docs.
$(MAKE) -s tooltest
$(MAKE) -s test-doc
$(MAKE) -s build-addons
$(MAKE) -s build-js-native-api-tests
$(MAKE) -s build-node-api-tests
$(MAKE) -s cctest
$(MAKE) -s jstest
.PHONY: test-only
test-only: all ## Run default tests, without linters or building the docs.
$(MAKE) build-addons
$(MAKE) build-js-native-api-tests
$(MAKE) build-node-api-tests
$(MAKE) cctest
$(MAKE) jstest
$(MAKE) tooltest
# Used by `make coverage-test`
.PHONY: test-cov
test-cov: all ## Run coverage tests.
$(MAKE) build-addons
$(MAKE) build-js-native-api-tests
$(MAKE) build-node-api-tests
$(MAKE) cctest
CI_SKIP_TESTS=$(COV_SKIP_TESTS) $(MAKE) jstest
.PHONY: test-valgrind
test-valgrind: all ## Run tests using valgrind.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) --valgrind sequential parallel message
.PHONY: test-check-deopts
test-check-deopts: all
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) --check-deopts parallel sequential
DOCBUILDSTAMP_PREREQS = tools/doc/addon-verify.mjs doc/api/addons.md
ifeq ($(OSTYPE),aix)
DOCBUILDSTAMP_PREREQS := $(DOCBUILDSTAMP_PREREQS) out/$(BUILDTYPE)/node.exp
endif
ifeq ($(OSTYPE),os400)
DOCBUILDSTAMP_PREREQS := $(DOCBUILDSTAMP_PREREQS) out/$(BUILDTYPE)/node.exp
endif
node_use_openssl = $(call available-node,"-p" \
"process.versions.openssl != undefined")
test/addons/.docbuildstamp: $(DOCBUILDSTAMP_PREREQS) tools/doc/node_modules
@if [ "$(shell $(node_use_openssl))" != "true" ]; then \
echo "Skipping .docbuildstamp (no crypto)"; \
else \
$(RM) -r test/addons/??_*/; \
[ -x $(NODE) ] && $(NODE) $< || node $< ; \
[ $$? -eq 0 ] && touch $@; \
fi
# All files that will be included in headers tarball should be listed as deps
# for generating headers. The list is manually synchronized with install.py.
ADDONS_HEADERS_PREREQS := tools/install.py \
config.gypi common.gypi \
$(wildcard deps/openssl/config/*.h) \
$(wildcard deps/openssl/openssl/include/openssl/*.h) \
$(wildcard deps/uv/include/*.h) \
$(wildcard deps/uv/include/*/*.h) \
$(wildcard deps/v8/include/*.h) \
$(wildcard deps/v8/include/*/*.h) \
deps/zlib/zconf.h deps/zlib/zlib.h \
src/node.h src/node_api.h src/js_native_api.h src/js_native_api_types.h \
src/node_api_types.h src/node_buffer.h src/node_object_wrap.h \
src/node_version.h
ADDONS_HEADERS_DIR = out/$(BUILDTYPE)/addons_headers
# Generate node headers which will be used for building addons.
test/addons/.headersbuildstamp: $(ADDONS_HEADERS_PREREQS)
$(PYTHON) tools/install.py install --headers-only --dest-dir '$(ADDONS_HEADERS_DIR)' --prefix '/'
@touch $@
ADDONS_BINDING_GYPS := \
$(filter-out test/addons/??_*/binding.gyp, \
$(wildcard test/addons/*/binding.gyp))
ADDONS_BINDING_SOURCES := \
$(filter-out test/addons/??_*/*.cc, $(wildcard test/addons/*/*.cc)) \
$(filter-out test/addons/??_*/*.h, $(wildcard test/addons/*/*.h))
ADDONS_PREREQS := test/addons/.headersbuildstamp \
deps/npm/node_modules/node-gyp/package.json tools/build_addons.py
define run_build_addons
env $(PYTHON) "$$PWD/tools/build_addons.py" --loglevel=$(LOGLEVEL) --headers-dir "$(ADDONS_HEADERS_DIR)" $1
touch $2
endef
# Implicitly depends on $(NODE_EXE), see the build-addons rule for rationale.
# Depends on node-gyp package.json so that build-addons is (re)executed when
# node-gyp is updated as part of an npm update.
test/addons/.buildstamp: $(ADDONS_PREREQS) \
$(ADDONS_BINDING_GYPS) $(ADDONS_BINDING_SOURCES) \
test/addons/.docbuildstamp
@$(call run_build_addons,"$$PWD/test/addons",$@)
.PHONY: build-addons
# .buildstamp needs $(NODE_EXE) but cannot depend on it
# directly because it calls make recursively. The parent make cannot know
# if the subprocess touched anything so it pessimistically assumes that
# .buildstamp is out of date and need a rebuild.
# Just goes to show that recursive make really is harmful...
# TODO(bnoordhuis) Force rebuild after gyp update.
build-addons: | $(NODE_EXE) test/addons/.buildstamp ## Build addons for Node.js.
JS_NATIVE_API_BINDING_GYPS := \
$(filter-out test/js-native-api/??_*/binding.gyp, \
$(wildcard test/js-native-api/*/binding.gyp))
JS_NATIVE_API_BINDING_SOURCES := \
$(filter-out test/js-native-api/??_*/*.c, $(wildcard test/js-native-api/*/*.c)) \
$(filter-out test/js-native-api/??_*/*.cc, $(wildcard test/js-native-api/*/*.cc)) \
$(filter-out test/js-native-api/??_*/*.h, $(wildcard test/js-native-api/*/*.h))
# Implicitly depends on $(NODE_EXE), see the build-js-native-api-tests rule for rationale.
test/js-native-api/.buildstamp: $(ADDONS_PREREQS) \
$(JS_NATIVE_API_BINDING_GYPS) $(JS_NATIVE_API_BINDING_SOURCES) \
src/js_native_api_v8.h src/js_native_api_v8_internals.h
@$(call run_build_addons,"$$PWD/test/js-native-api",$@)
.PHONY: build-js-native-api-tests
# .buildstamp needs $(NODE_EXE) but cannot depend on it
# directly because it calls make recursively. The parent make cannot know
# if the subprocess touched anything so it pessimistically assumes that
# .buildstamp is out of date and need a rebuild.
# Just goes to show that recursive make really is harmful...
# TODO(bnoordhuis) Force rebuild after gyp or node-gyp update.
build-js-native-api-tests: | $(NODE_EXE) test/js-native-api/.buildstamp ## Build JS Native-API tests.
NODE_API_BINDING_GYPS := \
$(filter-out test/node-api/??_*/binding.gyp, \
$(wildcard test/node-api/*/binding.gyp))
NODE_API_BINDING_SOURCES := \
$(filter-out test/node-api/??_*/*.c, $(wildcard test/node-api/*/*.c)) \
$(filter-out test/node-api/??_*/*.cc, $(wildcard test/node-api/*/*.cc)) \
$(filter-out test/node-api/??_*/*.h, $(wildcard test/node-api/*/*.h))
# Implicitly depends on $(NODE_EXE), see the build-node-api-tests rule for rationale.
test/node-api/.buildstamp: $(ADDONS_PREREQS) \
$(NODE_API_BINDING_GYPS) $(NODE_API_BINDING_SOURCES) \
src/js_native_api_v8.h src/js_native_api_v8_internals.h
@$(call run_build_addons,"$$PWD/test/node-api",$@)
.PHONY: build-node-api-tests
# .buildstamp needs $(NODE_EXE) but cannot depend on it
# directly because it calls make recursively. The parent make cannot know
# if the subprocess touched anything so it pessimistically assumes that
# .buildstamp is out of date and need a rebuild.
# Just goes to show that recursive make really is harmful...
# TODO(bnoordhuis) Force rebuild after gyp or node-gyp update.
build-node-api-tests: | $(NODE_EXE) test/node-api/.buildstamp ## Build Node-API tests.
BENCHMARK_NAPI_BINDING_GYPS := $(wildcard benchmark/napi/*/binding.gyp)
BENCHMARK_NAPI_BINDING_SOURCES := \
$(wildcard benchmark/napi/*/*.c) \
$(wildcard benchmark/napi/*/*.cc) \
$(wildcard benchmark/napi/*/*.h)
benchmark/napi/.buildstamp: $(ADDONS_PREREQS) \
$(BENCHMARK_NAPI_BINDING_GYPS) $(BENCHMARK_NAPI_BINDING_SOURCES)
@$(call run_build_addons,"$$PWD/benchmark/napi",$@)
.PHONY: clear-stalled
clear-stalled: ## Clear any stalled processes.
$(info Clean up any leftover processes but don't error if found.)
ps awwx | grep Release/node | grep -v grep | cat
@PS_OUT=`ps awwx | grep Release/node | grep -v grep | awk '{print $$1}'`; \
if [ "$${PS_OUT}" ]; then \
echo $${PS_OUT} | xargs kill -9; \
fi
.PHONY: test-build
test-build: | all build-addons build-js-native-api-tests build-node-api-tests ## Build all tests.
.PHONY: test-build-js-native-api
test-build-js-native-api: all build-js-native-api-tests ## Build JS Native-API tests.
.PHONY: test-build-node-api
test-build-node-api: all build-node-api-tests ## Build Node-API tests.
.PHONY: test-all
test-all: test-build ## Run default tests with both Debug and Release builds.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=debug,release
.PHONY: test-all-valgrind
test-all-valgrind: test-build ## Run all tests using valgrind.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=debug,release --valgrind
.PHONY: test-all-suites
test-all-suites: | clear-stalled test-build bench-addons-build doc-only ## Run all test suites.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) test/*
JS_SUITES ?= default
NATIVE_SUITES ?= addons js-native-api node-api
# CI_* variables should be kept synchronized with the ones in vcbuild.bat
CI_NATIVE_SUITES ?= $(NATIVE_SUITES) benchmark
CI_JS_SUITES ?= $(JS_SUITES) pummel
ifeq ($(node_use_openssl), false)
CI_DOC := doctool
else
CI_DOC =
endif
.PHONY: test-ci-native
# Related CI job: node-test-commit-arm-fanned
test-ci-native: LOGLEVEL := info ## Build and test addons without building anything else.
test-ci-native: | benchmark/napi/.buildstamp test/addons/.buildstamp test/js-native-api/.buildstamp test/node-api/.buildstamp
$(PYTHON) tools/test.py $(PARALLEL_ARGS) -p tap --logfile test.tap \
--mode=$(BUILDTYPE_LOWER) --flaky-tests=$(FLAKY_TESTS) \
$(TEST_CI_ARGS) $(CI_NATIVE_SUITES)
.PHONY: test-ci-js
# This target should not use a native compiler at all
# Related CI job: node-test-commit-arm-fanned
test-ci-js: | clear-stalled ## Build and test JavaScript with building anything else.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) -p tap --logfile test.tap \
--mode=$(BUILDTYPE_LOWER) --flaky-tests=$(FLAKY_TESTS) \
--skip-tests=$(CI_SKIP_TESTS) \
$(TEST_CI_ARGS) $(CI_JS_SUITES)
$(info Clean up any leftover processes, error if found.)
ps awwx | grep Release/node | grep -v grep | cat
@PS_OUT=`ps awwx | grep Release/node | grep -v grep | awk '{print $$1}'`; \
if [ "$${PS_OUT}" ]; then \
echo $${PS_OUT} | xargs kill -9; exit 1; \
fi
.PHONY: test-ci
# Related CI jobs: most CI tests, excluding node-test-commit-arm-fanned
test-ci: LOGLEVEL := info ## Build and test everything (CI).
test-ci: | clear-stalled bench-addons-build build-addons build-js-native-api-tests build-node-api-tests doc-only
out/Release/cctest --gtest_output=xml:out/junit/cctest.xml
$(PYTHON) tools/test.py $(PARALLEL_ARGS) -p tap --logfile test.tap \
--mode=$(BUILDTYPE_LOWER) --flaky-tests=$(FLAKY_TESTS) \
$(TEST_CI_ARGS) $(CI_JS_SUITES) $(CI_NATIVE_SUITES) $(CI_DOC)
$(NODE) ./test/embedding/test-embedding.js
$(info Clean up any leftover processes, error if found.)
ps awwx | grep Release/node | grep -v grep | cat
@PS_OUT=`ps awwx | grep Release/node | grep -v grep | awk '{print $$1}'`; \
if [ "$${PS_OUT}" ]; then \
echo $${PS_OUT} | xargs kill -9; exit 1; \
fi
.PHONY: build-ci
# Prepare the build for running the tests.
# Related CI jobs: most CI tests, excluding node-test-commit-arm-fanned
build-ci: ## Build everything (CI).
$(PYTHON) ./configure --verbose $(CONFIG_FLAGS)
$(MAKE)
.PHONY: run-ci
# Run by CI tests, exceptions:
# - node-test-commit-arm-fanned (Raspberry Pis), where the binaries are
# cross-compiled, then transferred elsewhere to run different subsets
# of tests. See `test-ci-native` and `test-ci-js`.
# - node-test-commit-linux-coverage: where the build and the tests need
# to be instrumented, see `coverage`.
#
# Using -j1 as the sub target in `test-ci` already have internal parallelism.
# Refs: https://github.com/nodejs/node/pull/23733
run-ci: build-ci ## Build and run all tests (CI).
$(MAKE) test-ci -j1
.PHONY: test-release
.PHONY: test-debug
test-debug: BUILDTYPE_LOWER=debug ## Run tests on a debug build.
test-release test-debug: test-build ## Run tests on a release or debug build.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER)
.PHONY: test-wpt
test-wpt: all ## Run the Web Platform Tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) wpt
.PHONY: test-wpt-report
test-wpt-report: ## Run the Web Platform Tests and generate a report.
$(RM) -r out/wpt
mkdir -p out/wpt
-WPT_REPORT=1 $(PYTHON) tools/test.py --shell $(NODE) $(PARALLEL_ARGS) wpt
$(NODE) "$$PWD/tools/merge-wpt-reports.mjs"
.PHONY: test-internet
test-internet: all ## Run internet tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) internet
.PHONY: test-tick-processor
test-tick-processor: all ## Run tick processor tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) tick-processor
.PHONY: test-hash-seed
test-hash-seed: all ## Verifu that the hash seed used by V8 for hashing is random.
$(NODE) test/pummel/test-hash-seed.js
.PHONY: test-doc
test-doc: doc-only lint-md ## Build, lint, and verify the docs.
@if [ "$(shell $(node_use_openssl))" != "true" ]; then \
echo "Skipping test-doc (no crypto)"; \
else \
$(PYTHON) tools/test.py $(PARALLEL_ARGS) doctool; \
fi
.PHONY: test-doc-ci
test-doc-ci: doc-only ## Build, lint, and verify the docs (CI).
$(PYTHON) tools/test.py --shell $(NODE) $(TEST_CI_ARGS) $(PARALLEL_ARGS) doctool
.PHONY: test-known-issues
test-known-issues: all ## Run tests for known issues.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) known_issues
# Related CI job: node-test-npm
.PHONY: test-npm
test-npm: $(NODE_EXE) ## Run the npm test suite on deps/npm.
$(NODE) tools/test-npm-package --install --logfile=test-npm.tap deps/npm test
.PHONY: test-npm-publish
test-npm-publish: $(NODE_EXE) ## Test the `npm publish` command.
npm_package_config_publishtest=true $(NODE) deps/npm/test/run.js
.PHONY: test-js-native-api
test-js-native-api: test-build-js-native-api ## Run JS Native-API tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) js-native-api
.PHONY: test-js-native-api-clean
.NOTPARALLEL: test-js-native-api-clean
test-js-native-api-clean: ## Remove JS Native-API testing artifacts.
$(RM) -r test/js-native-api/*/build
$(RM) test/js-native-api/.buildstamp
.PHONY: test-node-api
test-node-api: test-build-node-api ## Run Node-API tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) node-api
.PHONY: test-node-api-clean
.NOTPARALLEL: test-node-api-clean
test-node-api-clean: ## Remove Node-API testing artifacts.
$(RM) -r test/node-api/*/build
$(RM) test/node-api/.buildstamp
.PHONY: test-addons
test-addons: test-build test-js-native-api test-node-api ## Run addon tests.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) addons
.PHONY: test-addons-clean
.NOTPARALLEL: test-addons-clean
test-addons-clean: ## Remove addon testing artifacts.
$(RM) -r "$(ADDONS_HEADERS_DIR)"
$(RM) -r test/addons/??_*/
$(RM) -r test/addons/*/build
$(RM) test/addons/.buildstamp test/addons/.docbuildstamp test/addons/.headersbuildstamp
$(MAKE) test-js-native-api-clean
$(MAKE) test-node-api-clean
.PHONY: test-with-async-hooks
test-with-async-hooks: ## Run tests with async hooks.
$(MAKE) build-addons
$(MAKE) build-js-native-api-tests
$(MAKE) build-node-api-tests
$(MAKE) cctest
NODE_TEST_WITH_ASYNC_HOOKS=1 $(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) \
$(JS_SUITES) \
$(NATIVE_SUITES)
.PHONY: test-v8
.PHONY: test-v8-all
.PHONY: test-v8-benchmarks
.PHONY: test-v8-intl
.PHONY: test-v8-updates
ifneq ("","$(wildcard deps/v8/tools/run-tests.py)")
# Related CI job: node-test-commit-v8-linux
test-v8: v8 ## Run the V8 test suite on deps/v8.
export PATH="$(NO_BIN_OVERRIDE_PATH)" && \
$(PYTHON) deps/v8/tools/run-tests.py --gn --arch=$(V8_ARCH) $(V8_TEST_OPTIONS) \
mjsunit cctest debugger inspector message preparser \
$(TAP_V8)
$(call convert_to_junit,$(TAP_V8_JSON))
$(info Testing hash seed)
$(MAKE) test-hash-seed
test-v8-intl: v8 ## Run the v8 test suite, intl tests.
export PATH="$(NO_BIN_OVERRIDE_PATH)" && \
$(PYTHON) deps/v8/tools/run-tests.py --gn --arch=$(V8_ARCH) \
intl \
$(TAP_V8_INTL)
$(call convert_to_junit,$(TAP_V8_INTL_JSON))
test-v8-benchmarks: v8 ## Run the v8 test suite, benchmarks.
export PATH="$(NO_BIN_OVERRIDE_PATH)" && \
$(PYTHON) deps/v8/tools/run-tests.py --gn --arch=$(V8_ARCH) \
benchmarks \
$(TAP_V8_BENCHMARKS)
$(call convert_to_junit,$(TAP_V8_BENCHMARKS_JSON))
test-v8-updates: ## Run the v8 test suite, updates.
$(PYTHON) tools/test.py $(PARALLEL_ARGS) --mode=$(BUILDTYPE_LOWER) v8-updates
test-v8-all: test-v8 test-v8-intl test-v8-benchmarks test-v8-updates ## Run the entire V8 test suite, including intl, benchmarks, and updates.
# runs all v8 tests
else
test-v8 test-v8-intl test-v8-benchmarks test-v8-all:
$(warning Testing V8 is not available through the source tarball.)
$(warning Use the git repo instead: $$ git clone https://github.com/nodejs/node.git)
endif
apidoc_dirs = out/doc out/doc/api out/doc/api/assets
apidoc_sources = $(wildcard doc/api/*.md)
apidocs_html = $(addprefix out/,$(apidoc_sources:.md=.html))
apidocs_json = $(addprefix out/,$(apidoc_sources:.md=.json))
apiassets = $(subst api_assets,api/assets,$(addprefix out/,$(wildcard doc/api_assets/*)))
tools/doc/node_modules: tools/doc/package.json
@if [ "$(shell $(node_use_openssl))" != "true" ]; then \
echo "Skipping tools/doc/node_modules (no crypto)"; \
else \
cd tools/doc && $(call available-node,$(run-npm-ci)) \
fi
.PHONY: doc-only
doc-only: tools/doc/node_modules \
$(apidoc_dirs) $(apiassets) ## Build the docs with the local or the global Node.js binary.
@if [ "$(shell $(node_use_openssl))" != "true" ]; then \
echo "Skipping doc-only (no crypto)"; \
else \
$(MAKE) out/doc/api/all.html out/doc/api/all.json out/doc/api/stability; \
fi
.PHONY: doc
doc: $(NODE_EXE) doc-only ## Build Node.js, and then build the documentation with the new binary.
out/doc:
mkdir -p $@
# If it's a source tarball, doc/api already contains the generated docs.
# Just copy everything under doc/api over.
out/doc/api: doc/api
mkdir -p $@
cp -r doc/api out/doc
# If it's a source tarball, assets are already in doc/api/assets
out/doc/api/assets:
mkdir -p $@
if [ -d doc/api/assets ]; then cp -r doc/api/assets out/doc/api; fi;
# If it's not a source tarball, we need to copy assets from doc/api_assets
out/doc/api/assets/%: doc/api_assets/% | out/doc/api/assets
@cp $< $@ ; $(RM) out/doc/api/assets/README.md
run-npm-ci = $(PWD)/$(NPM) ci
LINK_DATA = out/doc/apilinks.json
VERSIONS_DATA = out/previous-doc-versions.json
gen-api = tools/doc/generate.mjs --node-version=$(FULLVERSION) \
--apilinks=$(LINK_DATA) $< --output-directory=out/doc/api \
--versions-file=$(VERSIONS_DATA)
gen-apilink = tools/doc/apilinks.mjs $(LINK_DATA) $(wildcard lib/*.js)
$(LINK_DATA): $(wildcard lib/*.js) tools/doc/apilinks.mjs | out/doc
$(call available-node, $(gen-apilink))
# Regenerate previous versions data if the current version changes
$(VERSIONS_DATA): CHANGELOG.md src/node_version.h tools/doc/versions.mjs
$(call available-node, tools/doc/versions.mjs $@)
node_use_icu = $(call available-node,"-p" "typeof Intl === 'object'")
out/doc/api/%.json out/doc/api/%.html: doc/api/%.md tools/doc/generate.mjs \
tools/doc/markdown.mjs tools/doc/html.mjs tools/doc/json.mjs \
tools/doc/apilinks.mjs $(VERSIONS_DATA) | $(LINK_DATA) out/doc/api
@if [ "$(shell $(node_use_icu))" != "true" ]; then \
echo "Skipping documentation generation (no ICU)"; \
else \
$(call available-node, $(gen-api)) \
fi
out/doc/api/all.html: $(apidocs_html) tools/doc/allhtml.mjs \
tools/doc/apilinks.mjs | out/doc/api
@if [ "$(shell $(node_use_icu))" != "true" ]; then \
echo "Skipping HTML single-page doc generation (no ICU)"; \
else \
$(call available-node, tools/doc/allhtml.mjs) \
fi
out/doc/api/all.json: $(apidocs_json) tools/doc/alljson.mjs | out/doc/api
@if [ "$(shell $(node_use_icu))" != "true" ]; then \
echo "Skipping JSON single-file generation (no ICU)"; \
else \
$(call available-node, tools/doc/alljson.mjs) \
fi
.PHONY: out/doc/api/stability
out/doc/api/stability: out/doc/api/all.json tools/doc/stability.mjs | out/doc/api
@if [ "$(shell $(node_use_icu))" != "true" ]; then \
echo "Skipping stability indicator generation (no ICU)"; \
else \
$(call available-node, tools/doc/stability.mjs) \
fi
.PHONY: docopen
docopen: out/doc/api/all.html ## Open the documentation in a web browser.
@$(PYTHON) -mwebbrowser file://$(abspath $<)
.PHONY: docserve
docserve: $(apidocs_html) $(apiassets) ## Serve the documentation on localhost:8000.
@$(PYTHON) -m http.server 8000 --bind 127.0.0.1 --directory out/doc/api
.PHONY: docclean
.NOTPARALLEL: docclean
docclean: ## Remove the generated documentation.
$(RM) -r out/doc
$(RM) "$(VERSIONS_DATA)"
RAWVER=$(shell $(PYTHON) tools/getnodeversion.py)
VERSION=v$(RAWVER)
CHANGELOG=doc/changelogs/CHANGELOG_V$(firstword $(subst ., ,$(RAWVER))).md
# For nightly builds, you must set DISTTYPE to "nightly", "next-nightly" or
# "custom". For the nightly and next-nightly case, you need to set DATESTRING
# and COMMIT in order to properly name the build.
# For the rc case you need to set CUSTOMTAG to an appropriate CUSTOMTAG number
ifndef DISTTYPE
DISTTYPE=release
endif
ifeq ($(DISTTYPE),release)
FULLVERSION=$(VERSION)
else # ifeq ($(DISTTYPE),release)
ifeq ($(DISTTYPE),custom)
ifndef CUSTOMTAG
$(error CUSTOMTAG is not set for DISTTYPE=custom)
endif # ifndef CUSTOMTAG
TAG=$(CUSTOMTAG)
else # ifeq ($(DISTTYPE),custom)
ifndef DATESTRING
$(error DATESTRING is not set for nightly)
endif # ifndef DATESTRING
ifndef COMMIT
$(error COMMIT is not set for nightly)
endif # ifndef COMMIT
ifneq ($(DISTTYPE),nightly)
ifneq ($(DISTTYPE),next-nightly)
$(error DISTTYPE is not release, custom, nightly or next-nightly)
endif # ifneq ($(DISTTYPE),next-nightly)
endif # ifneq ($(DISTTYPE),nightly)
TAG=$(DISTTYPE)$(DATESTRING)$(COMMIT)
endif # ifeq ($(DISTTYPE),custom)
FULLVERSION=$(VERSION)-$(TAG)
endif # ifeq ($(DISTTYPE),release)
DISTTYPEDIR ?= $(DISTTYPE)
RELEASE=$(shell sed -ne 's/\#define NODE_VERSION_IS_RELEASE \([01]\)/\1/p' src/node_version.h)
PLATFORM=$(shell uname | tr '[:upper:]' '[:lower:]')
ifeq ($(findstring os/390,$PLATFORM),os/390)
PLATFORM ?= os390
endif
NPMVERSION=v$(shell cat deps/npm/package.json | grep '^ "version"' | sed 's/^[^:]*: "\([^"]*\)",.*/\1/')
UNAME_M=$(shell uname -m)
ifeq ($(findstring x86_64,$(UNAME_M)),x86_64)
DESTCPU ?= x64
else
ifeq ($(findstring amd64,$(UNAME_M)),amd64)
DESTCPU ?= x64
else
ifeq ($(findstring ppc64,$(UNAME_M)),ppc64)
DESTCPU ?= ppc64
else
ifeq ($(findstring ppc,$(UNAME_M)),ppc)
DESTCPU ?= ppc
else
ifeq ($(findstring s390x,$(UNAME_M)),s390x)
DESTCPU ?= s390x
else
ifeq ($(findstring s390,$(UNAME_M)),s390)
DESTCPU ?= s390
else
ifeq ($(findstring OS/390,$(shell uname -s)),OS/390)
DESTCPU ?= s390x
else
ifeq ($(findstring arm64,$(UNAME_M)),arm64)
DESTCPU ?= arm64
else
ifeq ($(findstring arm,$(UNAME_M)),arm)
DESTCPU ?= arm
else
ifeq ($(findstring aarch64,$(UNAME_M)),aarch64)
DESTCPU ?= arm64
else
ifeq ($(findstring powerpc,$(shell uname -p)),powerpc)
DESTCPU ?= ppc64
else
ifeq ($(findstring riscv64,$(UNAME_M)),riscv64)
DESTCPU ?= riscv64
else
DESTCPU ?= x86
endif
endif
endif
endif
endif
endif
endif
endif
endif
endif
endif
endif
ifeq ($(DESTCPU),x64)
ARCH=x64
else
ifeq ($(DESTCPU),arm)
ARCH=arm
else
ifeq ($(DESTCPU),arm64)
ARCH=arm64
else
ifeq ($(DESTCPU),ppc64)
ARCH=ppc64
else
ifeq ($(DESTCPU),ppc)
ARCH=ppc
else
ifeq ($(DESTCPU),s390)
ARCH=s390
else
ifeq ($(DESTCPU),s390x)
ARCH=s390x
else
ifeq ($(DESTCPU),riscv64)
ARCH=riscv64
else
ARCH=x86
endif
endif
endif
endif
endif
endif
endif
endif
# node and v8 use different arch names (e.g. node 'x86' vs v8 'ia32').
# pass the proper v8 arch name to $V8_ARCH based on user-specified $DESTCPU.
ifeq ($(DESTCPU),x86)
V8_ARCH=ia32
else
V8_ARCH ?= $(DESTCPU)
endif
# enforce "x86" over "ia32" as the generally accepted way of referring to 32-bit intel
ifeq ($(ARCH),ia32)
override ARCH=x86
endif
ifeq ($(DESTCPU),ia32)
override DESTCPU=x86
endif