-
Notifications
You must be signed in to change notification settings - Fork 1.5k
/
Copy pathMakefile.system
1636 lines (1400 loc) · 31.4 KB
/
Makefile.system
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 user definition
#
# TO suppress recursive includes
INCLUDED = 1
ifndef TOPDIR
TOPDIR = .
endif
# If ARCH is not set, we use the host system's architecture for getarch compile options.
ifndef ARCH
HOSTARCH := $(shell uname -m)
else
HOSTARCH = $(ARCH)
endif
# Catch conflicting usage of ARCH in some BSD environments
ifeq ($(ARCH), amd64)
override ARCH=x86_64
else ifeq ($(ARCH), powerpc64)
override ARCH=power
else ifeq ($(ARCH), powerpc)
override ARCH=power
else ifeq ($(ARCH), i386)
override ARCH=x86
else ifeq ($(ARCH), armv6)
override ARCH=arm
else ifeq ($(ARCH), armv7)
override ARCH=arm
else ifeq ($(ARCH), aarch64)
override ARCH=arm64
else ifeq ($(ARCH), zarch)
override ARCH=zarch
endif
NETLIB_LAPACK_DIR = $(TOPDIR)/lapack-netlib
# Default C compiler
# - Only set if not specified on the command line or inherited from the environment.
# - CC is an implicit variable so neither '?=' or 'ifndef' can be used.
# http://stackoverflow.com/questions/4029274/mingw-and-make-variables
# - Default value is 'cc' which is not always a valid command (e.g. MinGW).
ifeq ($(origin CC),default)
# Check if $(CC) refers to a valid command and set the value to gcc if not
ifneq ($(findstring cmd.exe,$(SHELL)),)
ifeq ($(shell where $(CC) 2>NUL),)
CC = gcc
endif
else # POSIX-ish
ifeq ($(shell command -v $(CC) 2>/dev/null),)
ifeq ($(shell uname -s),Darwin)
CC = clang
# EXTRALIB += -Wl,-no_compact_unwind
else
CC = gcc
endif # Darwin
endif # CC exists
endif # Shell is sane
endif # CC is set to default
# Default Fortran compiler (FC) is selected by f_check.
ifndef MAKEFILE_RULE
include $(TOPDIR)/Makefile.rule
else
include $(TOPDIR)/$(MAKEFILE_RULE)
endif
#
# Beginning of system configuration
#
ifneq ($(BUILD_SINGLE),1)
ifneq ($(BUILD_DOUBLE),1)
ifneq ($(BUILD_COMPLEX),1)
ifneq ($(BUILD_COMPLEX16),1)
override BUILD_SINGLE=1
override BUILD_DOUBLE=1
override BUILD_COMPLEX=1
override BUILD_COMPLEX16=1
endif
endif
endif
endif
ifndef HOSTCC
HOSTCC = $(CC)
endif
ifdef TARGET
GETARCH_FLAGS := -DFORCE_$(TARGET)
GETARCH_FLAGS += -DUSER_TARGET
ifeq ($(TARGET), GENERIC)
ifeq ($(DYNAMIC_ARCH), 1)
override NO_EXPRECISION=1
export NO_EXPRECiSION
endif
endif
endif
# Force fallbacks for 32bit
ifeq ($(BINARY), 32)
ifeq ($(TARGET), HASWELL)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET), SKYLAKEX)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET), COOPERLAKE)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET), SANDYBRIDGE)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET), BULLDOZER)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET), PILEDRIVER)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET), STEAMROLLER)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET), EXCAVATOR)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET), ZEN)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET), ARMV8)
GETARCH_FLAGS := -DFORCE_ARMV7
endif
ifeq ($(TARGET), POWER8)
GETARCH_FLAGS := -DFORCE_POWER6
endif
endif
#TARGET_CORE will override TARGET which is used in DYNAMIC_ARCH=1.
#
ifdef TARGET_CORE
GETARCH_FLAGS := -DFORCE_$(TARGET_CORE)
endif
# Force fallbacks for 32bit
ifeq ($(BINARY), 32)
ifeq ($(TARGET_CORE), HASWELL)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET_CORE), SKYLAKEX)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET_CORE), COOPERLAKE)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET_CORE), SANDYBRIDGE)
GETARCH_FLAGS := -DFORCE_NEHALEM
endif
ifeq ($(TARGET_CORE), BULLDOZER)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET_CORE), PILEDRIVER)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET_CORE), STEAMROLLER)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET_CORE), EXCAVATOR)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
ifeq ($(TARGET_CORE), ZEN)
GETARCH_FLAGS := -DFORCE_BARCELONA
endif
endif
# On x86_64 build getarch with march=native unless the compiler is PGI. This is required to detect AVX512 support in getarch.
ifeq ($(HOSTARCH), x86_64)
ifeq ($(findstring pgcc,$(HOSTCC)),)
GETARCH_FLAGS += -march=native
endif
endif
ifdef INTERFACE64
ifneq ($(INTERFACE64), 0)
GETARCH_FLAGS += -DUSE64BITINT
endif
endif
ifndef GEMM_MULTITHREAD_THRESHOLD
GEMM_MULTITHREAD_THRESHOLD=4
endif
GETARCH_FLAGS += -DGEMM_MULTITHREAD_THRESHOLD=$(GEMM_MULTITHREAD_THRESHOLD)
ifeq ($(NO_AVX), 1)
GETARCH_FLAGS += -DNO_AVX
endif
ifeq ($(BINARY), 32)
GETARCH_FLAGS += -DNO_AVX -DNO_AVX2 -DNO_AVX512
NO_AVX512 = 1
endif
ifeq ($(NO_AVX2), 1)
GETARCH_FLAGS += -DNO_AVX2
endif
ifeq ($(NO_AVX512), 1)
GETARCH_FLAGS += -DNO_AVX512
endif
ifeq ($(DEBUG), 1)
GETARCH_FLAGS += -g
endif
ifeq ($(QUIET_MAKE), 1)
MAKE += -s
endif
ifndef NO_PARALLEL_MAKE
NO_PARALLEL_MAKE=0
endif
GETARCH_FLAGS += -DNO_PARALLEL_MAKE=$(NO_PARALLEL_MAKE)
ifdef MAKE_NB_JOBS
GETARCH_FLAGS += -DMAKE_NB_JOBS=$(MAKE_NB_JOBS)
endif
ifeq ($(HOSTCC), loongcc)
GETARCH_FLAGS += -static
endif
#if don't use Fortran, it will only compile CBLAS.
ifeq ($(ONLY_CBLAS), 1)
NO_LAPACK = 1
else
ONLY_CBLAS = 0
endif
# This operation is expensive, so execution should be once.
ifndef GOTOBLAS_MAKEFILE
export GOTOBLAS_MAKEFILE = 1
# Generating Makefile.conf and config.h
DUMMY := $(shell $(MAKE) -C $(TOPDIR) -f Makefile.prebuild CC="$(CC)" FC="$(FC)" HOSTCC="$(HOSTCC)" HOST_CFLAGS="$(GETARCH_FLAGS)" CFLAGS="$(CFLAGS)" BINARY=$(BINARY) USE_OPENMP=$(USE_OPENMP) TARGET_CORE=$(TARGET_CORE) ONLY_CBLAS=$(ONLY_CBLAS) TARGET=$(TARGET) all)
ifndef TARGET_CORE
include $(TOPDIR)/Makefile.conf
else
HAVE_NEON=
HAVE_VFP=
HAVE_VFPV3=
HAVE_VFPV4=
HAVE_MMX=
HAVE_SSE=
HAVE_SSE2=
HAVE_SSE3=
HAVE_SSSE3=
HAVE_SSE4_1=
HAVE_SSE4_2=
HAVE_SSE4A=
HAVE_SSE5=
HAVE_AVX=
HAVE_AVX2=
HAVE_FMA3=
include $(TOPDIR)/Makefile_kernel.conf
endif
endif
ifndef NUM_PARALLEL
NUM_PARALLEL = 1
endif
ifndef NUM_THREADS
NUM_THREADS = $(NUM_CORES)
endif
ifeq ($(NUM_THREADS), 1)
override USE_THREAD = 0
override USE_OPENMP = 0
endif
ifdef USE_THREAD
ifeq ($(USE_THREAD), 0)
SMP =
else
SMP = 1
endif
else
ifeq ($(NUM_THREAD), 1)
SMP =
else
SMP = 1
endif
endif
ifeq ($(SMP), 1)
USE_LOCKING =
endif
ifndef NEED_PIC
NEED_PIC = 1
endif
ARFLAGS =
CPP = $(COMPILER) -E
AR ?= $(CROSS_SUFFIX)ar
AS ?= $(CROSS_SUFFIX)as
LD ?= $(CROSS_SUFFIX)ld
RANLIB ?= $(CROSS_SUFFIX)ranlib
NM = $(CROSS_SUFFIX)nm
DLLWRAP = $(CROSS_SUFFIX)dllwrap
OBJCOPY = $(CROSS_SUFFIX)objcopy
OBJCONV = $(CROSS_SUFFIX)objconv
# When fortran support was either not detected or actively deselected, only build BLAS.
ifeq ($(NOFORTRAN), 1)
NO_LAPACK = 1
override FEXTRALIB =
endif
ifeq ($(C_COMPILER), GCC)
GCCVERSIONGTEQ4 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 4)
GCCVERSIONGT4 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \> 4)
GCCVERSIONGT5 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \> 5)
GCCVERSIONGTEQ7 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 7)
GCCVERSIONGTEQ9 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 9)
GCCVERSIONGTEQ11 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 11)
GCCVERSIONGTEQ10 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 10)
# Note that the behavior of -dumpversion is compile-time-configurable for
# gcc-7.x and newer. Use -dumpfullversion there
ifeq ($(GCCVERSIONGTEQ7),1)
GCCDUMPVERSION_PARAM := -dumpfullversion
else
GCCDUMPVERSION_PARAM := -dumpversion
endif
GCCMINORVERSIONGTEQ1 := $(shell expr `$(CC) $(GCCDUMPVERSION_PARAM) | cut -f2 -d.` \>= 1)
GCCMINORVERSIONGTEQ2 := $(shell expr `$(CC) $(GCCDUMPVERSION_PARAM) | cut -f2 -d.` \>= 2)
GCCMINORVERSIONGTEQ7 := $(shell expr `$(CC) $(GCCDUMPVERSION_PARAM) | cut -f2 -d.` \>= 7)
endif
#
# OS dependent settings
#
ifeq ($(OSNAME), Darwin)
ifndef MACOSX_DEPLOYMENT_TARGET
export MACOSX_DEPLOYMENT_TARGET=10.8
endif
MD5SUM = md5 -r
endif
ifneq (,$(findstring $(OSNAME), FreeBSD OpenBSD DragonFly))
MD5SUM = md5 -r
endif
ifeq ($(OSNAME), NetBSD)
MD5SUM = md5 -n
endif
ifeq ($(OSNAME), Linux)
EXTRALIB += -lm
NO_EXPRECISION = 1
endif
ifeq ($(OSNAME), Android)
EXTRALIB += -lm
endif
ifeq ($(OSNAME), AIX)
EXTRALIB += -lm
endif
ifeq ($(OSNAME), WINNT)
NEED_PIC = 0
NO_EXPRECISION = 1
EXTRALIB += -defaultlib:advapi32
SUFFIX = obj
PSUFFIX = pobj
LIBSUFFIX = a
ifeq ($(C_COMPILER), CLANG)
CCOMMON_OPT += -DMS_ABI
endif
#Version tests for supporting specific features (MS_ABI, POWER9 intrinsics)
ifeq ($(GCCVERSIONGT4), 1)
# GCC Major version > 4
# It is compatible with MSVC ABI.
CCOMMON_OPT += -DMS_ABI
endif
ifeq ($(GCCVERSIONGTEQ4), 1)
ifeq ($(GCCMINORVERSIONGTEQ7), 1)
# GCC Version >=4.7
# It is compatible with MSVC ABI.
CCOMMON_OPT += -DMS_ABI
endif
endif
# Ensure the correct stack alignment on Win32
# http://permalink.gmane.org/gmane.comp.lib.openblas.general/97
ifeq ($(ARCH), x86)
CCOMMON_OPT += -mincoming-stack-boundary=2
FCOMMON_OPT += -mincoming-stack-boundary=2
endif
endif
ifeq ($(OSNAME), Interix)
NEED_PIC = 0
NO_EXPRECISION = 1
INTERIX_TOOL_DIR = /opt/gcc.3.3/i586-pc-interix3/bin
endif
ifeq ($(OSNAME), CYGWIN_NT)
NEED_PIC = 0
NO_EXPRECISION = 1
OS_CYGWIN_NT = 1
endif
ifneq ($(OSNAME), WINNT)
ifneq ($(OSNAME), CYGWIN_NT)
ifneq ($(OSNAME), Interix)
ifneq ($(OSNAME), Android)
ifdef SMP
EXTRALIB += -lpthread
endif
endif
endif
endif
endif
# ifeq logical or
ifeq ($(OSNAME), $(filter $(OSNAME),WINNT CYGWIN_NT Interix))
OS_WINDOWS=1
endif
ifdef QUAD_PRECISION
CCOMMON_OPT += -DQUAD_PRECISION
NO_EXPRECISION = 1
endif
ifneq ($(ARCH), x86)
ifneq ($(ARCH), x86_64)
NO_EXPRECISION = 1
endif
endif
ifdef UTEST_CHECK
CCOMMON_OPT += -DUTEST_CHECK
SANITY_CHECK = 1
endif
ifdef SANITY_CHECK
CCOMMON_OPT += -DSANITY_CHECK -DREFNAME=$(*F)f$(BU)
endif
MAX_STACK_ALLOC ?= 2048
ifneq ($(MAX_STACK_ALLOC), 0)
CCOMMON_OPT += -DMAX_STACK_ALLOC=$(MAX_STACK_ALLOC)
endif
ifdef USE_LOCKING
ifneq ($(USE_LOCKING), 0)
CCOMMON_OPT += -DUSE_LOCKING
endif
endif
#
# Architecture dependent settings
#
ifeq ($(ARCH), x86)
ifndef BINARY
NO_BINARY_MODE = 1
endif
ifeq ($(CORE), generic)
NO_EXPRECISION = 1
endif
ifndef NO_EXPRECISION
ifeq ($(F_COMPILER), GFORTRAN)
# ifeq logical or. GCC or LSB
ifeq ($(C_COMPILER), $(filter $(C_COMPILER),GCC LSB))
EXPRECISION = 1
CCOMMON_OPT += -DEXPRECISION -m128bit-long-double
FCOMMON_OPT += -m128bit-long-double
endif
ifeq ($(C_COMPILER), CLANG)
EXPRECISION = 1
CCOMMON_OPT += -DEXPRECISION
FCOMMON_OPT += -m128bit-long-double
endif
endif
endif
endif
ifeq ($(ARCH), x86_64)
ifeq ($(CORE), generic)
NO_EXPRECISION = 1
endif
ifndef NO_EXPRECISION
ifeq ($(F_COMPILER), GFORTRAN)
# ifeq logical or. GCC or LSB
ifeq ($(C_COMPILER), $(filter $(C_COMPILER),GCC LSB))
EXPRECISION = 1
CCOMMON_OPT += -DEXPRECISION -m128bit-long-double
FCOMMON_OPT += -m128bit-long-double
endif
ifeq ($(C_COMPILER), CLANG)
EXPRECISION = 1
CCOMMON_OPT += -DEXPRECISION
FCOMMON_OPT += -m128bit-long-double
endif
endif
endif
endif
ifeq ($(C_COMPILER), INTEL)
CCOMMON_OPT += -wd981
endif
ifeq ($(USE_OPENMP), 1)
#check
ifeq ($(USE_THREAD), 0)
$(error OpenBLAS: Cannot set both USE_OPENMP=1 and USE_THREAD=0. The USE_THREAD=0 is only for building single thread version.)
endif
# ifeq logical or. GCC or LSB
ifeq ($(C_COMPILER), $(filter $(C_COMPILER),GCC LSB))
CCOMMON_OPT += -fopenmp
endif
ifeq ($(C_COMPILER), CLANG)
CCOMMON_OPT += -fopenmp
endif
ifeq ($(C_COMPILER), INTEL)
CCOMMON_OPT += -fopenmp
endif
ifeq ($(C_COMPILER), PGI)
CCOMMON_OPT += -mp
endif
ifeq ($(C_COMPILER), OPEN64)
CCOMMON_OPT += -mp
CEXTRALIB += -lstdc++
endif
ifeq ($(C_COMPILER), PATHSCALE)
CCOMMON_OPT += -mp
endif
endif
ifeq ($(DYNAMIC_ARCH), 1)
ifeq ($(ARCH), x86)
DYNAMIC_CORE = KATMAI COPPERMINE NORTHWOOD PRESCOTT BANIAS \
CORE2 PENRYN DUNNINGTON NEHALEM ATHLON OPTERON OPTERON_SSE3 BARCELONA BOBCAT ATOM NANO
endif
ifeq ($(ARCH), x86_64)
DYNAMIC_CORE = PRESCOTT CORE2
ifeq ($(DYNAMIC_OLDER), 1)
DYNAMIC_CORE += PENRYN DUNNINGTON
endif
DYNAMIC_CORE += NEHALEM
ifeq ($(DYNAMIC_OLDER), 1)
DYNAMIC_CORE += OPTERON OPTERON_SSE3
endif
DYNAMIC_CORE += BARCELONA
ifeq ($(DYNAMIC_OLDER), 1)
DYNAMIC_CORE += BOBCAT ATOM NANO
endif
ifneq ($(NO_AVX), 1)
DYNAMIC_CORE += SANDYBRIDGE BULLDOZER PILEDRIVER STEAMROLLER EXCAVATOR
endif
ifneq ($(NO_AVX2), 1)
DYNAMIC_CORE += HASWELL ZEN
endif
ifneq ($(NO_AVX512), 1)
ifneq ($(NO_AVX2), 1)
DYNAMIC_CORE += SKYLAKEX COOPERLAKE
endif
endif
endif
ifdef DYNAMIC_LIST
override DYNAMIC_CORE = PRESCOTT $(DYNAMIC_LIST)
XCCOMMON_OPT = -DDYNAMIC_LIST -DDYN_PRESCOTT
XCCOMMON_OPT += $(foreach dcore,$(DYNAMIC_LIST),-DDYN_$(dcore))
CCOMMON_OPT += $(XCCOMMON_OPT)
#CCOMMON_OPT += -DDYNAMIC_LIST='$(DYNAMIC_LIST)'
endif
ifeq ($(ARCH), arm64)
DYNAMIC_CORE = ARMV8
DYNAMIC_CORE += CORTEXA53
DYNAMIC_CORE += CORTEXA57
DYNAMIC_CORE += CORTEXA72
DYNAMIC_CORE += CORTEXA73
DYNAMIC_CORE += NEOVERSEN1
DYNAMIC_CORE += FALKOR
DYNAMIC_CORE += THUNDERX
DYNAMIC_CORE += THUNDERX2T99
DYNAMIC_CORE += TSV110
DYNAMIC_CORE += EMAG8180
DYNAMIC_CORE += THUNDERX3T110
endif
ifeq ($(ARCH), zarch)
DYNAMIC_CORE = ZARCH_GENERIC
# if the compiler accepts -march=arch11 or -march=z13 and can compile a file
# with z13-specific inline assembly, then we can include support for Z13.
# note: -march=z13 is equivalent to -march=arch11 yet some compiler releases
# only support one or the other.
# note: LLVM version 6.x supported -march=z13 yet could not handle vector
# registers in inline assembly, so the check for supporting the -march flag is
# not enough.
ZARCH_TEST_COMPILE=-c $(TOPDIR)/kernel/zarch/damin_z13.c -I$(TOPDIR) -o /dev/null > /dev/null 2> /dev/null
ZARCH_CC_SUPPORTS_ARCH11=$(shell $(CC) -march=arch11 $(ZARCH_TEST_COMPILE) && echo 1)
ZARCH_CC_SUPPORTS_Z13=$(shell $(CC) -march=z13 $(ZARCH_TEST_COMPILE) && echo 1)
ifeq ($(or $(ZARCH_CC_SUPPORTS_ARCH11), $(ZARCH_CC_SUPPORTS_Z13)), 1)
DYNAMIC_CORE += Z13
CCOMMON_OPT += -DDYN_Z13
else
$(info OpenBLAS: Not building Z13 kernels because the compiler $(CC) does not support it)
endif
# as above for z13, check for -march=arch12 and z14 support in the compiler.
ZARCH_CC_SUPPORTS_ARCH12=$(shell $(CC) -march=arch12 $(ZARCH_TEST_COMPILE) && echo 1)
ZARCH_CC_SUPPORTS_Z14=$(shell $(CC) -march=z14 $(ZARCH_TEST_COMPILE) && echo 1)
ifeq ($(or $(ZARCH_CC_SUPPORTS_ARCH12), $(ZARCH_CC_SUPPORTS_Z14)), 1)
DYNAMIC_CORE += Z14
CCOMMON_OPT += -DDYN_Z14
else
$(info OpenBLAS: Not building Z14 kernels because the compiler $(CC) does not support it)
endif
endif # ARCH zarch
ifeq ($(ARCH), power)
DYNAMIC_CORE = POWER6
DYNAMIC_CORE += POWER8
ifneq ($(C_COMPILER), GCC)
DYNAMIC_CORE += POWER9
DYNAMIC_CORE += POWER10
CCOMMON_OPT += -DHAVE_P10_SUPPORT
endif
ifeq ($(C_COMPILER), GCC)
ifeq ($(GCCVERSIONGT5), 1)
DYNAMIC_CORE += POWER9
else
$(info, OpenBLAS: Your gcc version is too old to build the POWER9 kernels.)
endif
LDVERSIONGTEQ35 := $(shell expr `ld --version | head -1 | cut -f2 -d "." | cut -f1 -d "-"` >= 35)
ifeq ($(GCCVERSIONGTEQ11)$(LDVERSIONGTEQ35), 11)
DYNAMIC_CORE += POWER10
CCOMMON_OPT += -DHAVE_P10_SUPPORT
else ifeq ($(GCCVERSIONGTEQ10), 1)
ifeq ($(GCCMINORVERSIONGTEQ2)$(LDVERSIONGTEQ35), 11)
DYNAMIC_CORE += POWER10
CCOMMON_OPT += -DHAVE_P10_SUPPORT
endif
else
$(info, OpenBLAS: Your gcc version is too old to build the POWER10 kernels.)
endif
endif
endif
# If DYNAMIC_CORE is not set, DYNAMIC_ARCH cannot do anything, so force it to empty
ifndef DYNAMIC_CORE
override DYNAMIC_ARCH=
endif
endif
ifeq ($(ARCH), ia64)
NO_BINARY_MODE = 1
BINARY_DEFINED = 1
ifeq ($(F_COMPILER), GFORTRAN)
ifeq ($(C_COMPILER), GCC)
# EXPRECISION = 1
# CCOMMON_OPT += -DEXPRECISION
endif
endif
endif
ifeq ($(ARCH), $(filter $(ARCH),mips64 mips))
NO_BINARY_MODE = 1
endif
ifeq ($(ARCH), alpha)
NO_BINARY_MODE = 1
BINARY_DEFINED = 1
endif
ifeq ($(ARCH), arm)
NO_BINARY_MODE = 1
BINARY_DEFINED = 1
CCOMMON_OPT += -marm
FCOMMON_OPT += -marm
# If softfp abi is mentioned on the command line, force it.
ifeq ($(ARM_SOFTFP_ABI), 1)
CCOMMON_OPT += -mfloat-abi=softfp
FCOMMON_OPT += -mfloat-abi=softfp
endif
ifeq ($(OSNAME), Android)
ifeq ($(ARM_SOFTFP_ABI), 1)
EXTRALIB += -lm
else
EXTRALIB += -Wl,-lm_hard
endif
endif
endif
ifeq ($(ARCH), arm64)
NO_BINARY_MODE = 1
BINARY_DEFINED = 1
ifdef INTERFACE64
ifneq ($(INTERFACE64), 0)
ifeq ($(F_COMPILER), GFORTRAN)
FCOMMON_OPT += -fdefault-integer-8
endif
ifeq ($(F_COMPILER), FLANG)
FCOMMON_OPT += -i8
endif
endif
endif
endif
ifeq ($(ARCH), riscv64)
NO_BINARY_MODE = 1
BINARY_DEFINED = 1
endif
#
# C Compiler dependent settings
#
# ifeq logical or. GCC or CLANG or LSB
# http://stackoverflow.com/questions/7656425/makefile-ifeq-logical-or
ifeq ($(C_COMPILER), $(filter $(C_COMPILER),GCC CLANG LSB))
CCOMMON_OPT += -Wall
COMMON_PROF += -fno-inline
NO_UNINITIALIZED_WARN = -Wno-uninitialized
ifeq ($(QUIET_MAKE), 1)
CCOMMON_OPT += $(NO_UNINITIALIZED_WARN) -Wno-unused
endif
ifdef NO_BINARY_MODE
ifeq ($(ARCH), $(filter $(ARCH),mips64))
ifdef BINARY64
CCOMMON_OPT += -mabi=64
else
CCOMMON_OPT += -mabi=n32
endif
BINARY_DEFINED = 1
else ifeq ($(ARCH), $(filter $(ARCH),mips))
CCOMMON_OPT += -mabi=32
BINARY_DEFINED = 1
endif
ifeq ($(CORE), LOONGSON3A)
CCOMMON_OPT += -march=mips64
FCOMMON_OPT += -march=mips64
endif
ifeq ($(CORE), LOONGSON3B)
CCOMMON_OPT += -march=mips64
FCOMMON_OPT += -march=mips64
endif
ifeq ($(CORE), MIPS24K)
CCOMMON_OPT += -mips32r2 -mtune=24kc $(MSA_FLAGS)
FCOMMON_OPT += -mips32r2 -mtune=24kc $(MSA_FLAGS)
endif
ifeq ($(CORE), MIPS1004K)
CCOMMON_OPT += -mips32r2 $(MSA_FLAGS)
FCOMMON_OPT += -mips32r2 $(MSA_FLAGS)
endif
ifeq ($(CORE), P5600)
CCOMMON_OPT += -mips32r5 -mnan=2008 -mtune=p5600 $(MSA_FLAGS)
FCOMMON_OPT += -mips32r5 -mnan=2008 -mtune=p5600 $(MSA_FLAGS)
endif
ifeq ($(CORE), I6400)
CCOMMON_OPT += -mips64r6 -mnan=2008 -mtune=i6400 $(MSA_FLAGS)
FCOMMON_OPT += -mips64r6 -mnan=2008 -mtune=i6400 $(MSA_FLAGS)
endif
ifeq ($(CORE), P6600)
CCOMMON_OPT += -mips64r6 -mnan=2008 -mtune=p6600 $(MSA_FLAGS)
FCOMMON_OPT += -mips64r6 -mnan=2008 -mtune=p6600 $(MSA_FLAGS)
endif
ifeq ($(CORE), I6500)
CCOMMON_OPT += -mips64r6 -mnan=2008 -mtune=i6400 $(MSA_FLAGS)
FCOMMON_OPT += -mips64r6 -mnan=2008 -mtune=i6400 $(MSA_FLAGS)
endif
ifeq ($(OSNAME), AIX)
BINARY_DEFINED = 1
endif
endif
ifndef BINARY_DEFINED
ifneq ($(OSNAME), AIX)
ifdef BINARY64
ifneq ($(ARCH), riscv64)
CCOMMON_OPT += -m64
endif
else
CCOMMON_OPT += -m32
endif
endif
endif
endif
ifeq ($(C_COMPILER), PGI)
ifdef BINARY64
ifeq ($(ARCH), x86_64)
CCOMMON_OPT += -tp p7-64 -D__MMX__ -Mnollvm
else
ifeq ($(ARCH), power)
ifeq ($(CORE), POWER8)
CCOMMON_OPT += -tp pwr8
endif
ifeq ($(CORE), POWER9)
CCOMMON_OPT += -tp pwr9
endif
endif
endif
else
CCOMMON_OPT += -tp p7
endif
endif
ifeq ($(C_COMPILER), PATHSCALE)
ifdef BINARY64
CCOMMON_OPT += -m64
else
CCOMMON_OPT += -m32
endif
endif
#
# Fortran Compiler dependent settings
#
ifeq ($(F_COMPILER), FLANG)
CCOMMON_OPT += -DF_INTERFACE_FLANG
FCOMMON_OPT += -Mrecursive -Kieee
ifeq ($(OSNAME), Linux)
ifeq ($(ARCH), x86_64)
FLANG_VENDOR := $(shell `$(FC) --version|cut -f 1 -d "."|head -1`)
ifeq ($(FLANG_VENDOR),AOCC)
FCOMMON_OPT += -fno-unroll-loops
endif
endif
endif
ifdef BINARY64
ifdef INTERFACE64
ifneq ($(INTERFACE64), 0)
FCOMMON_OPT += -i8
endif
endif
FCOMMON_OPT += -Wall
else
FCOMMON_OPT += -Wall
endif
ifeq ($(USE_OPENMP), 1)
FCOMMON_OPT += -fopenmp
endif
endif
ifeq ($(F_COMPILER), G77)
CCOMMON_OPT += -DF_INTERFACE_G77
FCOMMON_OPT += -Wall
ifndef NO_BINARY_MODE
ifneq ($(OSNAME), AIX)
ifdef BINARY64
FCOMMON_OPT += -m64
else
FCOMMON_OPT += -m32
endif
endif
endif
endif
ifeq ($(F_COMPILER), G95)
CCOMMON_OPT += -DF_INTERFACE_G95
FCOMMON_OPT += -Wall
ifneq ($(OSNAME), AIX)
ifndef NO_BINARY_MODE
ifdef BINARY64
FCOMMON_OPT += -m64
else
FCOMMON_OPT += -m32
endif
endif
ifneq ($(NO_LAPACKE), 1)
FCOMMON_OPT += -fno-second-underscore
endif
endif
endif
ifeq ($(F_COMPILER), GFORTRAN)
CCOMMON_OPT += -DF_INTERFACE_GFORT
FCOMMON_OPT += -Wall
# make single-threaded LAPACK calls thread-safe #1847
FCOMMON_OPT += -frecursive
# work around ABI problem with passing single-character arguments
FCOMMON_OPT += -fno-optimize-sibling-calls
#Don't include -lgfortran, when NO_LAPACK=1 or lsbcc
ifneq ($(NO_LAPACK), 1)
EXTRALIB += -lgfortran
endif
ifdef NO_BINARY_MODE
ifeq ($(ARCH), $(filter $(ARCH),mips64))
ifdef BINARY64
FCOMMON_OPT += -mabi=64
else
FCOMMON_OPT += -mabi=n32
endif
else ifeq ($(ARCH), $(filter $(ARCH),mips))
FCOMMON_OPT += -mabi=32
endif
else
ifdef BINARY64
ifneq ($(OSNAME), AIX)
ifneq ($(ARCH), riscv64)
FCOMMON_OPT += -m64
endif
endif
ifdef INTERFACE64
ifneq ($(INTERFACE64), 0)
FCOMMON_OPT += -fdefault-integer-8
endif
endif
else
ifneq ($(OSNAME), AIX)
FCOMMON_OPT += -m32
endif
endif
endif
ifeq ($(USE_OPENMP), 1)
FCOMMON_OPT += -fopenmp
endif
endif
ifeq ($(F_COMPILER), INTEL)
CCOMMON_OPT += -DF_INTERFACE_INTEL
ifdef INTERFACE64
ifneq ($(INTERFACE64), 0)
FCOMMON_OPT += -i8
endif
endif
FCOMMON_OPT += -recursive -fp-model strict -assume protect-parens
ifeq ($(USE_OPENMP), 1)
FCOMMON_OPT += -fopenmp
endif
endif
ifeq ($(F_COMPILER), FUJITSU)
CCOMMON_OPT += -DF_INTERFACE_FUJITSU
ifeq ($(USE_OPENMP), 1)
FCOMMON_OPT += -openmp
endif
endif