forked from cloudius-systems/osv
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathMakefile
2437 lines (2171 loc) · 84.4 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
# OSv makefile
#
# Copyright (C) 2015 Cloudius Systems, Ltd.
# This work is open source software, licensed under the terms of the
# BSD license as described in the LICENSE file in the top-level directory.
# Delete the builtin make rules, as if "make -r" was used.
.SUFFIXES:
# Ask make to not delete "intermediate" results, such as the .o in the chain
# .cc -> .o -> .so. Otherwise, during the first build, make considers the .o
# to be intermediate, and deletes it, but the newly-created ".d" files lists
# the ".o" as a target - so it needs to be created again on the second make.
# See commit fac05c95 for a longer explanation.
.SECONDARY:
# Deleting partially-build targets on error should be the default, but it
# isn't, for historical reasons, so we need to turn it on explicitly...
.DELETE_ON_ERROR:
###########################################################################
# Backward-compatibility hack to support the old "make ... image=..." image
# building syntax, and pass it into scripts/build. We should eventually drop
# this support and turn the deprecated messages into errors.
compat_args=$(if $(usrskel), usrskel=$(usrskel),)
compat_args+=$(if $(fs), fs=$(fs),)
ifdef image
#$(error Please use scripts/build to build images)
$(info "make image=..." deprecated. Please use "scripts/build image=...".)
default_target:
./scripts/build image=$(image) $(compat_args)
endif
ifdef modules
#$(error Please use scripts/build to build images)
$(info "make modules=..." deprecated. Please use "scripts/build modules=...".)
default_target:
./scripts/build modules=$(modules) $(compat_args)
endif
.PHONY: default_target
###########################################################################
include conf/base.mk
# The build mode defaults to "release" (optimized build), the other option
# is "debug" (unoptimized build). In the latter the optimizer interferes
# less with the debugging, but the release build is fully debuggable too.
mode=release
ifeq (,$(wildcard conf/$(mode).mk))
$(error unsupported mode $(mode))
endif
include conf/$(mode).mk
# By default, detect HOST_CXX's architecture - x64 or aarch64.
# But also allow the user to specify a cross-compiled target architecture
# by setting either "ARCH" or "arch" in the make command line, or the "ARCH"
# environment variable.
HOST_CXX := g++
detect_arch = $(word 1, $(shell { echo "x64 __x86_64__"; \
echo "aarch64 __aarch64__"; \
} | $1 -E -xc - | grep ' 1$$'))
host_arch := $(call detect_arch, $(HOST_CXX))
# As an alternative to setting ARCH or arch, let's allow the user to
# directly set the CROSS_PREFIX environment variable, and learn its arch:
ifdef CROSS_PREFIX
ARCH := $(call detect_arch, $(CROSS_PREFIX)gcc)
endif
ifndef ARCH
ARCH := $(host_arch)
endif
arch := $(ARCH)
# ARCH_STR is like ARCH, but uses the full name x86_64 instead of x64
ARCH_STR := $(arch:x64=x86_64)
ifeq (,$(wildcard conf/$(arch).mk))
$(error unsupported architecture $(arch))
endif
include conf/$(arch).mk
# This parameter can be passed in to the build command to specify name of
# a drivers profile. The drivers profile allows to build custom kernel with
# a specific set of drivers enabled in the corresponding makefile include
# file - conf/profiles/$(arch)/$(drivers_profile).mk). The default profile is
# 'all' which incorporates all drivers into kernel.
# In general the profiles set variables named conf_drivers_*, which then in turn
# are used in the rules below to decide which object files are linked into
# kernel.
drivers_profile?=all
ifeq (,$(wildcard conf/profiles/$(arch)/$(drivers_profile).mk))
$(error unsupported drivers profile $(drivers_profile))
endif
include conf/profiles/$(arch)/$(drivers_profile).mk
# The base profile disables all drivers unless they are explicitly enabled
# by the profile file included in the line above. The base profile also enforces
# certain dependencies between drivers, for example the ide driver needs pci support, etc.
# For more details please read comments in the profile file.
include conf/profiles/$(arch)/base.mk
CROSS_PREFIX ?= $(if $(filter-out $(arch),$(host_arch)),$(arch)-linux-gnu-)
CXX=$(CROSS_PREFIX)g++
CC=$(CROSS_PREFIX)gcc
LD=$(CROSS_PREFIX)ld.bfd
export STRIP=$(CROSS_PREFIX)strip
OBJCOPY=$(CROSS_PREFIX)objcopy
# Our makefile puts all compilation results in a single directory, $(out),
# instead of mixing them with the source code. This allows us to compile
# different variants of the code - for different mode (release or debug)
# or arch (x86 or aarch64) side by side. It also makes "make clean" very
# simple, as all compilation results are in $(out) and can be removed in
# one fell swoop.
out = build/$(mode).$(arch)
outlink = build/$(mode)
outlink2 = build/last
ifneq ($(MAKECMDGOALS),clean)
$(info Building into $(out))
endif
###########################################################################
# We need some external git modules to have been downloaded, because the
# default "make" depends on the following directories:
# musl/ - for some of the header files (symbolic links in include/api) and
# some of the source files ($(musl) below).
# external/x64/acpica - for the ACPICA library (see $(acpi) below).
# Additional submodules are need when certain make parameters are used.
ifeq (,$(wildcard musl/include))
$(error Missing musl/ directory. Please run "git submodule update --init --recursive")
endif
ifeq (,$(wildcard external/x64/acpica/source))
$(error Missing external/x64/acpica/ directory. Please run "git submodule update --init --recursive")
endif
# This makefile wraps all commands with the $(quiet) or $(very-quiet) macros
# so that instead of half-a-screen-long command lines we short summaries
# like "CC file.cc". These macros also keep the option of viewing the
# full command lines, if you wish, with "make V=1".
quiet = $(if $V, $1, @echo " $2"; $1)
very-quiet = $(if $V, $1, @$1)
all: $(out)/loader.img links $(out)/zfs_builder-stripped.elf
ifeq ($(arch),x64)
all: $(out)/vmlinuz.bin
endif
ifeq ($(arch),aarch64)
all: $(out)/zfs_builder.img
endif
.PHONY: all
links:
$(call very-quiet, ln -nsf $(notdir $(out)) $(outlink))
$(call very-quiet, ln -nsf $(notdir $(out)) $(outlink2))
.PHONY: links
check:
$(call quiet, pkill -e -9 qemu-system || true, Kill lingering QEMU process if any)
./scripts/build check
.PHONY: check
# Remember that "make clean" needs the same parameters that set $(out) in
# the first place, so to clean the output of "make mode=debug" you need to
# do "make mode=debug clean".
clean:
rm -rf $(out)
rm -f $(outlink) $(outlink2)
.PHONY: clean
# Manually listing recompilation dependencies in the Makefile (such as which
# object needs to be recompiled when a header changed) is antediluvian.
# Even "makedepend" is old school! The best modern technique for automatic
# dependency generation, which we use here, works like this:
# We note that before the first compilation, we don't need to know these
# dependencies at all, as everything will be compiled anyway. But during
# this compilation, we pass to the compiler a special option (-MD) which
# causes it to also output a file with suffix ".d" listing the dependencies
# discovered during the compilation of that source file. From then on,
# on every compilation we "include" all the ".d" files generated in the
# previous compilation, and create new ".d" when a source file changed
# (and therefore got recompiled).
ifneq ($(MAKECMDGOALS),clean)
include $(shell test -d $(out) && find $(out) -name '*.d')
endif
# Before we can try to build anything in $(out), we need to make sure the
# directory exists. Unfortunately, this is not quite enough, as when we
# compile somedir/somefile.c to $(out)/somedir/somefile.o, we also need
# to make sure $(out)/somedir exists. This is why we have $(makedir) below.
# I wonder if there's a better way of doing this with dependencies, so make
# will only call mkdir for each directory once.
$(out)/%: | $(out)
$(out):
mkdir -p $(out)
# "tags" is the default output file of ctags, "TAGS" is that of etags
tags TAGS:
rm -f -- "$@"
find . -name "*.cc" -o -name "*.hh" -o -name "*.h" -o -name "*.c" |\
xargs $(if $(filter $@, tags),ctags,etags) -a
.PHONY: tags TAGS
cscope:
find -name '*.[chS]' -o -name "*.cc" -o -name "*.hh" | cscope -bq -i-
@echo cscope index created
.PHONY: cscope
###########################################################################
local-includes =
INCLUDES = $(local-includes) -Iarch/$(arch) -I. -Iinclude -Iarch/common
INCLUDES += -isystem include/glibc-compat
#
# Let us detect presence of standard C++ headers
CXX_INCLUDES = $(shell $(CXX) -E -xc++ - -v </dev/null 2>&1 | awk '/^End/ {exit} /^ .*c\+\+/ {print "-isystem" $$0}')
ifeq ($(CXX_INCLUDES),)
ifeq ($(CROSS_PREFIX),aarch64-linux-gnu-)
# We are on distribution where the aarch64-linux-gnu package does not come with C++ headers
# So let use point it to the expected location
aarch64_gccbase = build/downloaded_packages/aarch64/gcc/install
ifeq (,$(wildcard $(aarch64_gccbase)))
$(error Missing $(aarch64_gccbase) directory. Please run "./scripts/download_aarch64_packages.py")
endif
gcc-inc-base := $(dir $(shell find $(aarch64_gccbase)/ -name vector | grep -v -e debug/vector$$ -e profile/vector$$ -e experimental/vector$$))
ifeq (,$(gcc-inc-base))
$(error Could not find C++ headers under $(aarch64_gccbase) directory. Please run "./scripts/download_aarch64_packages.py")
endif
gcc-inc-base3 := $(dir $(shell dirname `find $(aarch64_gccbase)/ -name c++config.h | grep -v /32/`))
ifeq (,$(gcc-inc-base3))
$(error Could not find C++ headers under $(aarch64_gccbase) directory. Please run "./scripts/download_aarch64_packages.py")
endif
CXX_INCLUDES = -isystem $(gcc-inc-base) -isystem $(gcc-inc-base3)
gcc-inc-base2 := $(dir $(shell find $(aarch64_gccbase)/ -name unwind.h))
ifeq (,$(gcc-inc-base2))
$(error Could not find standard gcc headers like "unwind.h" under $(aarch64_gccbase) directory. Please run "./scripts/download_aarch64_packages.py")
endif
STANDARD_GCC_INCLUDES = -isystem $(gcc-inc-base2)
gcc-sysroot = --sysroot $(aarch64_gccbase)
standard-includes-flag = -nostdinc
else
$(error Could not find standard C++ headers. Please run "sudo ./scripts/setup.py")
endif
else
# If gcc can find C++ headers it also means it can find standard libc headers, so no need to add them specifically
STANDARD_GCC_INCLUDES =
standard-includes-flag =
endif
ifeq ($(arch),x64)
INCLUDES += -isystem external/$(arch)/acpica/source/include
endif
ifeq ($(arch),aarch64)
libfdt_base = external/$(arch)/libfdt
INCLUDES += -isystem $(libfdt_base)
endif
INCLUDES += $(boost-includes)
# Starting in Gcc 6, the standard C++ header files (which we do not change)
# must precede in the include path the C header files (which we replace).
# This is explained in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70722.
# So we are forced to list here (before include/api) the system's default
# C++ include directories, though they are already in the default search path.
INCLUDES += $(CXX_INCLUDES)
INCLUDES += $(pre-include-api)
INCLUDES += -isystem include/api
INCLUDES += -isystem include/api/$(arch)
# must be after include/api, since it includes some libc-style headers:
INCLUDES += $(STANDARD_GCC_INCLUDES)
INCLUDES += -isystem $(out)/gen/include
INCLUDES += $(post-includes-bsd)
post-includes-bsd += -isystem bsd/sys
# For acessing machine/ in cpp xen drivers
post-includes-bsd += -isystem bsd/
post-includes-bsd += -isystem bsd/$(arch)
$(out)/musl/%.o: pre-include-api = -isystem include/api/internal_musl_headers -isystem musl/src/include
ifneq ($(werror),0)
CFLAGS_WERROR = -Werror
endif
# $(call compiler-flag, -ffoo, option, file)
# returns option if file builds with -ffoo, empty otherwise
compiler-flag = $(shell $(CXX) $(CFLAGS_WERROR) $1 -o /dev/null -c $3 > /dev/null 2>&1 && echo $2)
compiler-specific := $(call compiler-flag, -std=gnu++11, -DHAVE_ATTR_COLD_LABEL, compiler/attr/cold-label.cc)
source-dialects = -D_GNU_SOURCE
$(out)/bsd/%.o: source-dialects =
# libc has its own source dialect control
$(out)/libc/%.o: source-dialects =
$(out)/musl/%.o: source-dialects =
# do not hide symbols in musl/libc because it has it's own hiding mechanism
$(out)/libc/%.o: cc-hide-flags =
$(out)/libc/%.o: cxx-hide-flags =
$(out)/musl/%.o: cc-hide-flags =
kernel-defines = -D_KERNEL $(source-dialects) $(cc-hide-flags) $(gc-flags)
# This play the same role as "_KERNEL", but _KERNEL unfortunately is too
# overloaded. A lot of files will expect it to be set no matter what, specially
# in headers. "userspace" inclusion of such headers is valid, and lacking
# _KERNEL will make them fail to compile. That is specially true for the BSD
# imported stuff like ZFS commands.
#
# To add something to the kernel build, you can write for your object:
#
# mydir/*.o COMMON += <MY_STUFF>
#
# To add something that will *not* be part of the main kernel, you can do:
#
# mydir/*.o EXTRA_FLAGS = <MY_STUFF>
ifeq ($(arch),x64)
EXTRA_FLAGS = -D__OSV_CORE__ -DOSV_KERNEL_BASE=$(kernel_base) -DOSV_KERNEL_VM_BASE=$(kernel_vm_base) \
-DOSV_KERNEL_VM_SHIFT=$(kernel_vm_shift) -DOSV_LZKERNEL_BASE=$(lzkernel_base)
else
EXTRA_FLAGS = -D__OSV_CORE__ -DOSV_KERNEL_VM_BASE=$(kernel_vm_base)
endif
EXTRA_LIBS =
COMMON = $(autodepend) -g -Wall -Wno-pointer-arith $(CFLAGS_WERROR) -Wformat=0 -Wno-format-security \
-D __BSD_VISIBLE=1 -U _FORTIFY_SOURCE -fno-stack-protector $(INCLUDES) \
$(kernel-defines) \
-fno-omit-frame-pointer $(compiler-specific) \
-include compiler/include/intrinsics.hh \
$(arch-cflags) $(conf-opt) $(acpi-defines) $(tracing-flags) $(gcc-sysroot) \
$(configuration) -D__OSV__ -D__XEN_INTERFACE_VERSION__="0x00030207" -DARCH_STRING=$(ARCH_STR) $(EXTRA_FLAGS)
COMMON += $(standard-includes-flag)
tracing-flags-0 =
tracing-flags-1 = -finstrument-functions -finstrument-functions-exclude-file-list=c++,trace.cc,trace.hh,align.hh,mmintrin.h
tracing-flags = $(tracing-flags-$(conf-tracing))
cc-hide-flags-0 =
cc-hide-flags-1 = -fvisibility=hidden
cc-hide-flags = $(cc-hide-flags-$(conf_hide_symbols))
cxx-hide-flags-0 =
cxx-hide-flags-1 = -fvisibility-inlines-hidden
cxx-hide-flags = $(cxx-hide-flags-$(conf_hide_symbols))
gc-flags-0 =
gc-flags-1 = -ffunction-sections -fdata-sections
gc-flags = $(gc-flags-$(conf_hide_symbols))
gcc-opt-Og := $(call compiler-flag, -Og, -Og, compiler/empty.cc)
CXXFLAGS = -std=gnu++11 $(COMMON) $(cxx-hide-flags)
CFLAGS = -std=gnu99 $(COMMON)
# should be limited to files under libc/ eventually
CFLAGS += -I libc/stdio -I libc/internal -I libc/arch/$(arch) \
-Wno-missing-braces -Wno-parentheses -Wno-unused-but-set-variable
ASFLAGS = -g $(autodepend) -D__ASSEMBLY__
$(out)/fs/vfs/main.o: CXXFLAGS += -Wno-sign-compare -Wno-write-strings
$(out)/bsd/%.o: INCLUDES += -isystem bsd/sys
$(out)/bsd/%.o: INCLUDES += -isystem bsd/
# for machine/
$(out)/bsd/%.o: INCLUDES += -isystem bsd/$(arch)
configuration-defines = conf-preempt conf-debug_memory conf-logger_debug conf-debug_elf \
conf-lazy_stack conf-lazy_stack_invariant
configuration = $(foreach cf,$(configuration-defines), \
-D$(cf:conf-%=CONF_%)=$($(cf)))
makedir = $(call very-quiet, mkdir -p $(dir $@))
build-so = $(CC) $(CFLAGS) -o $@ $^ $(EXTRA_LIBS)
q-build-so = $(call quiet, $(build-so), LINK $@)
$(out)/%.o: %.cc | generated-headers
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) -c -o $@ $<, CXX $*.cc)
$(out)/%.o: %.c | generated-headers
$(makedir)
$(call quiet, $(CC) $(CFLAGS) -c -o $@ $<, CC $*.c)
$(out)/%.o: %.S
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) $(ASFLAGS) -c -o $@ $<, AS $*.S)
$(out)/%.o: %.s
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) $(ASFLAGS) -c -o $@ $<, AS $*.s)
%.so: EXTRA_FLAGS = -fPIC -shared -z relro -z lazy
%.so: %.o
$(makedir)
$(q-build-so)
autodepend = -MD -MT $@ -MP
tools := tools/mkfs/mkfs.so tools/cpiod/cpiod.so
$(out)/tools/%.o: COMMON += -fPIC
$(out)/tools/cpiod/options.o: core/options.cc
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) -fPIC -c -o $@ $<, CXX core/options.cc)
tools += tools/uush/uush.so
tools += tools/uush/ls.so
tools += tools/uush/mkdir.so
tools += tools/mount/mount-fs.so
tools += tools/mount/umount.so
ifeq ($(arch),aarch64)
# note that the bootfs.manifest entry for the uush image
# has no effect on the loader image, only on the usr image.
# The only thing that does have an effect is the
# bootfs.manifest.skel.
#
# Therefore, you need to manually add tests/tst-hello.so
# to the bootfs.manifest.skel atm to get it to work.
#
tools += tests/tst-hello.so
cmdline = --nomount tests/tst-hello.so
endif
$(out)/loader-stripped.elf: $(out)/loader.elf
$(call quiet, $(STRIP) $(out)/loader.elf -o $(out)/loader-stripped.elf, STRIP loader.elf -> loader-stripped.elf )
ifeq ($(arch),x64)
# kernel_base is where the kernel will be loaded after uncompression.
# lzkernel_base is where the compressed kernel is loaded from disk.
kernel_base := 0x200000
lzkernel_base := 0x100000
kernel_vm_base := 0x40200000
# the default of 64 bytes can be overridden by passing the app_local_exec_tls_size
# environment variable to the make or scripts/build
app_local_exec_tls_size := 0x40
$(out)/arch/x64/boot16.o: $(out)/lzloader.elf
$(out)/boot.bin: arch/x64/boot16.ld $(out)/arch/x64/boot16.o
$(call quiet, $(LD) -o $@ -T $^, LD $@)
image-size = $(shell stat --printf %s $(out)/lzloader.elf)
$(out)/loader.img: $(out)/boot.bin $(out)/lzloader.elf
$(call quiet, dd if=$(out)/boot.bin of=$@ > /dev/null 2>&1, DD loader.img boot.bin)
$(call quiet, dd if=$(out)/lzloader.elf of=$@ conv=notrunc seek=128 > /dev/null 2>&1, \
DD loader.img lzloader.elf)
$(call quiet, scripts/imgedit.py setsize "-f raw $@" $(image-size), IMGEDIT $@)
$(call quiet, scripts/imgedit.py setargs "-f raw $@" $(cmdline), IMGEDIT $@)
kernel_size = $(shell stat --printf %s $(out)/loader-stripped.elf)
$(out)/arch/x64/vmlinuz-boot32.o: $(out)/loader-stripped.elf
$(out)/arch/x64/vmlinuz-boot32.o: ASFLAGS += -I$(out) -DOSV_KERNEL_SIZE=$(kernel_size)
$(out)/vmlinuz-boot.bin: $(out)/arch/x64/vmlinuz-boot32.o arch/x64/vmlinuz-boot.ld
$(call quiet, $(LD) -static -o $@ \
$(filter-out %.bin, $(^:%.ld=-T %.ld)), LD $@)
$(out)/vmlinuz.bin: $(out)/vmlinuz-boot.bin $(out)/loader-stripped.elf
$(call quiet, dd if=$(out)/vmlinuz-boot.bin of=$@ > /dev/null 2>&1, DD vmlinuz.bin vmlinuz-boot.bin)
$(call quiet, dd if=$(out)/loader-stripped.elf of=$@ conv=notrunc seek=4 > /dev/null 2>&1, \
DD vmlinuz.bin loader-stripped.elf)
$(out)/fastlz/fastlz.o:
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) -O2 -m32 -fno-instrument-functions -o $@ -c fastlz/fastlz.cc, CXX fastlz/fastlz.cc)
$(out)/fastlz/lz: fastlz/fastlz.cc fastlz/lz.cc | generated-headers
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) -O2 -o $@ $(filter %.cc, $^), CXX $@)
$(out)/loader-stripped.elf.lz.o: $(out)/loader-stripped.elf $(out)/fastlz/lz
$(call quiet, $(out)/fastlz/lz $(out)/loader-stripped.elf, LZ loader-stripped.elf)
$(call quiet, cd $(out); objcopy -B i386 -I binary -O elf32-i386 loader-stripped.elf.lz loader-stripped.elf.lz.o, OBJCOPY loader-stripped.elf.lz -> loader-stripped.elf.lz.o)
$(out)/fastlz/lzloader.o: fastlz/lzloader.cc | generated-headers
$(makedir)
$(call quiet, $(CXX) $(CXXFLAGS) -O0 -m32 -fno-instrument-functions -o $@ -c fastlz/lzloader.cc, CXX $<)
$(out)/lzloader.elf: $(out)/loader-stripped.elf.lz.o $(out)/fastlz/lzloader.o arch/x64/lzloader.ld \
$(out)/fastlz/fastlz.o
$(call very-quiet, scripts/check-image-size.sh $(out)/loader-stripped.elf)
$(call quiet, $(LD) -o $@ --defsym=OSV_LZKERNEL_BASE=$(lzkernel_base) \
-Bdynamic --export-dynamic --eh-frame-hdr --enable-new-dtags -z max-page-size=4096 \
-T arch/x64/lzloader.ld \
$(filter %.o, $^), LINK lzloader.elf)
$(call quiet, truncate -s %32768 $@, ALIGN lzloader.elf)
acpi-defines = -DACPI_MACHINE_WIDTH=64 -DACPI_USE_LOCAL_CACHE
acpi-source := $(shell find external/$(arch)/acpica/source/components -type f -name '*.c')
acpi = $(patsubst %.c, %.o, $(acpi-source))
$(acpi:%=$(out)/%): CFLAGS += -fno-strict-aliasing -Wno-stringop-truncation
kernel_vm_shift := $(shell printf "0x%X" $(shell expr $$(( $(kernel_vm_base) - $(kernel_base) )) ))
endif # x64
ifeq ($(arch),aarch64)
kernel_vm_base := 0xfc0080000 #63GB
app_local_exec_tls_size := 0x40
include $(libfdt_base)/Makefile.libfdt
libfdt-source := $(patsubst %.c, $(libfdt_base)/%.c, $(LIBFDT_SRCS))
libfdt = $(patsubst %.c, %.o, $(libfdt-source))
$(out)/preboot.elf: arch/$(arch)/preboot.ld $(out)/arch/$(arch)/preboot.o
$(call quiet, $(LD) -o $@ -T $^, LD $@)
$(out)/preboot.bin: $(out)/preboot.elf
$(call quiet, $(OBJCOPY) -O binary $^ $@, OBJCOPY $@)
edata = $(shell readelf --syms $(out)/loader.elf | grep "\.edata" | awk '{print "0x" $$2}')
image_size = $$(( $(edata) - $(kernel_vm_base) ))
builder_edata = $(shell readelf --syms $(out)/zfs_builder.elf | grep "\.edata" | awk '{print "0x" $$2}')
builder_image_size = $$(( $(builder_edata) - $(kernel_vm_base) ))
$(out)/loader.img: $(out)/preboot.bin $(out)/loader-stripped.elf
$(call quiet, dd if=$(out)/preboot.bin of=$@ > /dev/null 2>&1, DD $@ preboot.bin)
$(call quiet, dd if=$(out)/loader-stripped.elf of=$@ conv=notrunc obs=4096 seek=16 > /dev/null 2>&1, DD $@ loader-stripped.elf)
$(call quiet, scripts/imgedit.py setsize_aarch64 "-f raw $@" $(image_size), IMGEDIT $@)
$(call quiet, scripts/imgedit.py setargs "-f raw $@" $(cmdline), IMGEDIT $@)
$(out)/zfs_builder.img: $(out)/preboot.bin $(out)/zfs_builder-stripped.elf
$(call quiet, dd if=$(out)/preboot.bin of=$@ > /dev/null 2>&1, DD $@ preboot.bin)
$(call quiet, dd if=$(out)/zfs_builder-stripped.elf of=$@ conv=notrunc obs=4096 seek=16 > /dev/null 2>&1, DD $@ zfs_builder-stripped.elf)
$(call quiet, scripts/imgedit.py setsize_aarch64 "-f raw $@" $(builder_image_size), IMGEDIT $@)
$(call quiet, scripts/imgedit.py setargs "-f raw $@" $(cmdline), IMGEDIT $@)
endif # aarch64
$(out)/bsd/sys/crypto/rijndael/rijndael-api-fst.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/crypto/sha2/sha2.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/net/route.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/net/rtsock.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/net/in.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/net/if.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/netinet/in_rmx.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/netinet/ip_input.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/netinet/in.o: COMMON+=-fno-strict-aliasing
$(out)/bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/metaslab.o: COMMON+=-Wno-tautological-compare
# A lot of the BSD code used to be C code, which commonly bzero()ed or
# memcpy()ed objects. In C++, this should not be done (objects have
# constructors and assignments), and gcc 8 starts to warn about it.
# Instead of fixing all these occurances, let's ask gcc to ignore this
# warning. At least for now.
$(out)/bsd/%.o: CXXFLAGS += -Wno-class-memaccess
bsd = bsd/init.o
bsd += bsd/net.o
bsd += bsd/$(arch)/machine/in_cksum.o
bsd += bsd/sys/crypto/rijndael/rijndael-alg-fst.o
bsd += bsd/sys/crypto/rijndael/rijndael-api.o
bsd += bsd/sys/crypto/rijndael/rijndael-api-fst.o
bsd += bsd/sys/crypto/sha2/sha2.o
bsd += bsd/sys/libkern/arc4random.o
bsd += bsd/sys/libkern/random.o
bsd += bsd/sys/libkern/inet_ntoa.o
bsd += bsd/sys/libkern/inet_aton.o
bsd += bsd/sys/kern/md5c.o
bsd += bsd/sys/kern/kern_mbuf.o
bsd += bsd/sys/kern/uipc_mbuf.o
bsd += bsd/sys/kern/uipc_mbuf2.o
bsd += bsd/sys/kern/uipc_domain.o
bsd += bsd/sys/kern/uipc_sockbuf.o
bsd += bsd/sys/kern/uipc_socket.o
bsd += bsd/sys/kern/uipc_syscalls.o
bsd += bsd/sys/kern/uipc_syscalls_wrap.o
bsd += bsd/sys/kern/subr_sbuf.o
bsd += bsd/sys/kern/subr_eventhandler.o
bsd += bsd/sys/kern/subr_hash.o
bsd += bsd/sys/kern/subr_taskqueue.o
$(out)/bsd/sys/kern/subr_taskqueue.o: COMMON += -Wno-dangling-pointer
bsd += bsd/sys/kern/sys_socket.o
bsd += bsd/sys/kern/subr_disk.o
bsd += bsd/porting/route.o
bsd += bsd/porting/networking.o
bsd += bsd/porting/netport.o
bsd += bsd/porting/netport1.o
bsd += bsd/porting/shrinker.o
bsd += bsd/porting/cpu.o
bsd += bsd/porting/uma_stub.o
bsd += bsd/porting/sync_stub.o
bsd += bsd/porting/callout.o
bsd += bsd/porting/synch.o
bsd += bsd/porting/kthread.o
bsd += bsd/porting/mmu.o
bsd += bsd/porting/pcpu.o
bsd += bsd/porting/bus_dma.o
bsd += bsd/sys/netinet/if_ether.o
bsd += bsd/sys/compat/linux/linux_socket.o
bsd += bsd/sys/compat/linux/linux_ioctl.o
bsd += bsd/sys/compat/linux/linux_netlink.o
bsd += bsd/sys/net/if_ethersubr.o
bsd += bsd/sys/net/if_llatbl.o
bsd += bsd/sys/net/radix.o
bsd += bsd/sys/net/route.o
bsd += bsd/sys/net/raw_cb.o
bsd += bsd/sys/net/raw_usrreq.o
bsd += bsd/sys/net/rtsock.o
bsd += bsd/sys/net/netisr.o
bsd += bsd/sys/net/netisr1.o
bsd += bsd/sys/net/if_dead.o
bsd += bsd/sys/net/if_clone.o
bsd += bsd/sys/net/if_loop.o
bsd += bsd/sys/net/if.o
bsd += bsd/sys/net/pfil.o
bsd += bsd/sys/net/routecache.o
bsd += bsd/sys/netinet/in.o
bsd += bsd/sys/netinet/in_pcb.o
bsd += bsd/sys/netinet/in_proto.o
bsd += bsd/sys/netinet/in_mcast.o
$(out)/bsd/sys/netinet/in_mcast.o: COMMON += -Wno-maybe-uninitialized
bsd += bsd/sys/netinet/in_rmx.o
bsd += bsd/sys/netinet/ip_id.o
bsd += bsd/sys/netinet/ip_icmp.o
bsd += bsd/sys/netinet/ip_input.o
bsd += bsd/sys/netinet/ip_output.o
bsd += bsd/sys/netinet/ip_options.o
bsd += bsd/sys/netinet/raw_ip.o
bsd += bsd/sys/netinet/igmp.o
bsd += bsd/sys/netinet/udp_usrreq.o
bsd += bsd/sys/netinet/tcp_debug.o
bsd += bsd/sys/netinet/tcp_hostcache.o
bsd += bsd/sys/netinet/tcp_input.o
bsd += bsd/sys/netinet/tcp_lro.o
bsd += bsd/sys/netinet/tcp_output.o
bsd += bsd/sys/netinet/tcp_reass.o
bsd += bsd/sys/netinet/tcp_sack.o
bsd += bsd/sys/netinet/tcp_subr.o
bsd += bsd/sys/netinet/tcp_syncache.o
bsd += bsd/sys/netinet/tcp_timer.o
bsd += bsd/sys/netinet/tcp_timewait.o
bsd += bsd/sys/netinet/tcp_usrreq.o
bsd += bsd/sys/netinet/cc/cc.o
bsd += bsd/sys/netinet/cc/cc_cubic.o
bsd += bsd/sys/netinet/cc/cc_htcp.o
bsd += bsd/sys/netinet/cc/cc_newreno.o
bsd += bsd/sys/netinet/arpcache.o
ifeq ($(conf_drivers_xen),1)
bsd += bsd/sys/xen/evtchn.o
endif
ifeq ($(arch),x64)
$(out)/bsd/%.o: COMMON += -DXEN -DXENHVM
ifeq ($(conf_drivers_xen),1)
bsd += bsd/sys/xen/gnttab.o
bsd += bsd/sys/xen/xenstore/xenstore.o
bsd += bsd/sys/xen/xenbus/xenbus.o
bsd += bsd/sys/xen/xenbus/xenbusb.o
bsd += bsd/sys/xen/xenbus/xenbusb_front.o
bsd += bsd/sys/dev/xen/netfront/netfront.o
bsd += bsd/sys/dev/xen/blkfront/blkfront.o
endif
ifeq ($(conf_drivers_hyperv),1)
bsd += bsd/sys/dev/hyperv/vmbus/hyperv.o
endif
endif
bsd += bsd/sys/dev/random/hash.o
bsd += bsd/sys/dev/random/randomdev_soft.o
bsd += bsd/sys/dev/random/yarrow.o
bsd += bsd/sys/dev/random/random_harvestq.o
bsd += bsd/sys/dev/random/harvest.o
bsd += bsd/sys/dev/random/live_entropy_sources.o
$(out)/bsd/sys/%.o: COMMON += -Wno-sign-compare -Wno-narrowing -Wno-write-strings -Wno-parentheses -Wno-unused-but-set-variable
xdr :=
xdr += bsd/sys/xdr/xdr.o
xdr += bsd/sys/xdr/xdr_array.o
xdr += bsd/sys/xdr/xdr_mem.o
solaris :=
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_atomic.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_cmn_err.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_kmem.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_kobj.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_kstat.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_policy.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_sunddi.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_string.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_sysevent.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_taskq.o
solaris += bsd/sys/cddl/compat/opensolaris/kern/opensolaris_uio.o
solaris += bsd/sys/cddl/contrib/opensolaris/common/acl/acl_common.o
solaris += bsd/sys/cddl/contrib/opensolaris/common/avl/avl.o
solaris += bsd/sys/cddl/contrib/opensolaris/common/nvpair/fnvpair.o
solaris += bsd/sys/cddl/contrib/opensolaris/common/nvpair/nvpair.o
solaris += bsd/sys/cddl/contrib/opensolaris/common/nvpair/nvpair_alloc_fixed.o
solaris += bsd/sys/cddl/contrib/opensolaris/common/unicode/u8_textprep.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/os/callb.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/os/fm.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/os/list.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/os/nvpair_alloc_system.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/adler32.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/deflate.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/inffast.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/inflate.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/inftrees.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/opensolaris_crc32.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/trees.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/zmod.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/zmod_subr.o
solaris += bsd/sys/cddl/contrib/opensolaris/uts/common/zmod/zutil.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfeature_common.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfs_comutil.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfs_deleg.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfs_fletcher.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfs_ioctl_compat.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zfs_prop.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zpool_prop.o
zfs += bsd/sys/cddl/contrib/opensolaris/common/zfs/zprop_common.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/bplist.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/bpobj.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/bptree.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/ddt.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/ddt_zap.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu.o
#zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_diff.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_object.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_objset.o
#zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_send.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_traverse.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_tx.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_zfetch.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dnode.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dnode_sync.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dataset.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_deadlist.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_deleg.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_dir.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_pool.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_prop.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_scan.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_synctask.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/gzip.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lzjb.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/metaslab.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/refcount.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/rrwlock.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sa.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sha256.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/space_map.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_config.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_errlog.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_history.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_misc.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/txg.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/uberblock.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/unique.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_cache.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_disk.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_file.o
#zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_geom.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_label.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_mirror.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_missing.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_queue.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_raidz.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/vdev_root.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap_leaf.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zap_micro.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfeature.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_acl.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_byteswap.o
#zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ctldir.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_debug.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_dir.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_fm.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_fuid.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_init.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_log.o
#zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_onexit.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_replay.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_sa.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vnops.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_znode.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zil.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio_checksum.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio_compress.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zio_inject.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zle.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zrlock.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zvol.o
zfs += bsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lz4.o
solaris += $(zfs)
$(zfs:%=$(out)/%): CFLAGS+= \
-DBUILDING_ZFS \
-Wno-array-bounds \
-Ibsd/sys/cddl/contrib/opensolaris/uts/common/fs/zfs \
-Ibsd/sys/cddl/contrib/opensolaris/common/zfs
$(solaris:%=$(out)/%): CFLAGS+= \
-fno-strict-aliasing \
-Wno-unknown-pragmas \
-Wno-unused-variable \
-Wno-switch \
-Wno-maybe-uninitialized \
-Ibsd/sys/cddl/compat/opensolaris \
-Ibsd/sys/cddl/contrib/opensolaris/common \
-Ibsd/sys/cddl/contrib/opensolaris/uts/common \
-Ibsd/sys
$(solaris:%=$(out)/%): ASFLAGS+= \
-Ibsd/sys/cddl/contrib/opensolaris/uts/common
libtsm :=
libtsm += drivers/libtsm/tsm_render.o
libtsm += drivers/libtsm/tsm_screen.o
libtsm += drivers/libtsm/tsm_vte.o
libtsm += drivers/libtsm/tsm_vte_charsets.o
drivers := $(bsd)
drivers += core/mmu.o
drivers += arch/$(arch)/early-console.o
drivers += drivers/console.o
drivers += drivers/console-multiplexer.o
drivers += drivers/console-driver.o
drivers += drivers/line-discipline.o
drivers += drivers/clock.o
drivers += drivers/clock-common.o
drivers += drivers/clockevent.o
drivers += drivers/isa-serial-base.o
drivers += core/elf.o
$(out)/core/elf.o: CXXFLAGS += -DHIDE_SYMBOLS=$(conf_hide_symbols)
drivers += drivers/random.o
drivers += drivers/zfs.o
drivers += drivers/null.o
drivers += drivers/device.o
ifeq ($(conf_drivers_pci),1)
drivers += drivers/pci-generic.o
drivers += drivers/pci-device.o
drivers += drivers/pci-function.o
drivers += drivers/pci-bridge.o
endif
drivers += drivers/driver.o
ifeq ($(arch),x64)
ifeq ($(conf_drivers_vga),1)
drivers += $(libtsm)
drivers += drivers/vga.o
endif
drivers += drivers/kbd.o drivers/isa-serial.o
drivers += arch/$(arch)/pvclock-abi.o
ifeq ($(conf_drivers_virtio),1)
drivers += drivers/virtio.o
ifeq ($(conf_drivers_pci),1)
drivers += drivers/virtio-pci-device.o
endif
drivers += drivers/virtio-vring.o
ifeq ($(conf_drivers_mmio),1)
drivers += drivers/virtio-mmio.o
endif
drivers += drivers/virtio-net.o
drivers += drivers/virtio-blk.o
drivers += drivers/virtio-scsi.o
drivers += drivers/virtio-rng.o
drivers += drivers/virtio-fs.o
endif
ifeq ($(conf_drivers_vmxnet3),1)
drivers += drivers/vmxnet3.o
drivers += drivers/vmxnet3-queues.o
endif
drivers += drivers/kvmclock.o
ifeq ($(conf_drivers_hyperv),1)
drivers += drivers/hypervclock.o
endif
ifeq ($(conf_drivers_acpi),1)
drivers += drivers/acpi.o
endif
ifeq ($(conf_drivers_hpet),1)
drivers += drivers/hpet.o
endif
ifeq ($(conf_drivers_pvpanic),1)
drivers += drivers/pvpanic.o
endif
drivers += drivers/rtc.o
ifeq ($(conf_drivers_ahci),1)
drivers += drivers/ahci.o
endif
ifeq ($(conf_drivers_scsi),1)
drivers += drivers/scsi-common.o
endif
ifeq ($(conf_drivers_ide),1)
drivers += drivers/ide.o
endif
ifeq ($(conf_drivers_pvscsi),1)
drivers += drivers/vmw-pvscsi.o
endif
ifeq ($(conf_drivers_xen),1)
drivers += drivers/xenclock.o
drivers += drivers/xenfront.o drivers/xenfront-xenbus.o drivers/xenfront-blk.o
drivers += drivers/xenplatform-pci.o
endif
endif # x64
ifeq ($(arch),aarch64)
drivers += drivers/mmio-isa-serial.o
drivers += drivers/pl011.o
drivers += drivers/pl031.o
ifeq ($(conf_drivers_cadence),1)
drivers += drivers/cadence-uart.o
endif
ifeq ($(conf_drivers_xen),1)
drivers += drivers/xenconsole.o
endif
ifeq ($(conf_drivers_virtio),1)
drivers += drivers/virtio.o
ifeq ($(conf_drivers_pci),1)
drivers += drivers/virtio-pci-device.o
endif
ifeq ($(conf_drivers_mmio),1)
drivers += drivers/virtio-mmio.o
endif
drivers += drivers/virtio-vring.o
drivers += drivers/virtio-rng.o
drivers += drivers/virtio-blk.o
drivers += drivers/virtio-net.o
drivers += drivers/virtio-fs.o
endif
endif # aarch64
objects += arch/$(arch)/arch-trace.o
objects += arch/$(arch)/arch-setup.o
objects += arch/$(arch)/signal.o
objects += arch/$(arch)/arch-cpu.o
objects += arch/$(arch)/backtrace.o
objects += arch/$(arch)/smp.o
objects += arch/$(arch)/elf-dl.o
objects += arch/$(arch)/entry.o
objects += arch/$(arch)/mmu.o
objects += arch/$(arch)/exceptions.o
objects += arch/$(arch)/dump.o
objects += arch/$(arch)/arch-elf.o
objects += arch/$(arch)/cpuid.o
objects += arch/$(arch)/firmware.o
objects += arch/$(arch)/hypervisor.o
objects += arch/$(arch)/interrupt.o
ifeq ($(conf_drivers_pci),1)
objects += arch/$(arch)/pci.o
objects += arch/$(arch)/msi.o
endif
objects += arch/$(arch)/power.o
objects += arch/$(arch)/feexcept.o
ifeq ($(conf_drivers_xen),1)
objects += arch/$(arch)/xen.o
endif
$(out)/arch/x64/string-ssse3.o: CXXFLAGS += -mssse3
ifeq ($(arch),aarch64)
objects += arch/$(arch)/psci.o
objects += arch/$(arch)/arm-clock.o
objects += arch/$(arch)/gic.o
objects += arch/$(arch)/arch-dtb.o
objects += arch/$(arch)/hypercall.o
objects += arch/$(arch)/memset.o
objects += arch/$(arch)/memcpy.o
objects += arch/$(arch)/memmove.o