forked from JuliaLang/julia
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Make.inc
1279 lines (1126 loc) · 35.9 KB
/
Make.inc
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
# -*- mode: makefile-gmake -*-
# vi:syntax=make
## Note:
## It is generally preferable to change these options, for
## your local machine, in a file named `Make.user` in the toplevel
## and build directories
##
## For developers, take care to not insert comments on the same line as
## variable declarations. The spaces between the variable value and the
## comment will be included in the value.
# Julia precompilation options
# Set to zero to turn off extra precompile (e.g. for the REPL)
JULIA_PRECOMPILE ?= 1
# OPENBLAS build options
OPENBLAS_TARGET_ARCH:=
OPENBLAS_SYMBOLSUFFIX:=
OPENBLAS_LIBNAMESUFFIX:=
# If OPENBLAS_TARGET_ARCH is set, we default to disabling OPENBLAS_DYNAMIC_ARCH
ifneq ($(OPENBLAS_TARGET_ARCH),)
OPENBLAS_DYNAMIC_ARCH:=0
else
OPENBLAS_DYNAMIC_ARCH:=1
endif
OPENBLAS_USE_THREAD:=1
# Flags for using libraries available on the system instead of building them.
# Please read the notes around usage of SYSTEM flags in README.md
# Issues resulting from use of SYSTEM versions will generally not be accepted.
USE_SYSTEM_LLVM:=0
USE_SYSTEM_LIBUNWIND:=0
DISABLE_LIBUNWIND:=0
USE_SYSTEM_PCRE:=0
USE_SYSTEM_LIBM:=0
USE_SYSTEM_OPENLIBM:=0
UNTRUSTED_SYSTEM_LIBM:=0
USE_SYSTEM_DSFMT:=0
USE_SYSTEM_BLAS:=0
USE_SYSTEM_LAPACK:=0
USE_SYSTEM_GMP:=0
USE_SYSTEM_MPFR:=0
USE_SYSTEM_SUITESPARSE:=0
USE_SYSTEM_LIBUV:=0
USE_SYSTEM_UTF8PROC:=0
USE_SYSTEM_MBEDTLS:=0
USE_SYSTEM_LIBSSH2:=0
USE_SYSTEM_CURL:=0
USE_SYSTEM_LIBGIT2:=0
USE_SYSTEM_PATCHELF:=0
# Link to the LLVM shared library
USE_LLVM_SHLIB := 1
## Settings for various Intel tools
# Set to 1 to use MKL
USE_INTEL_MKL ?= 0
# Set to 1 to use Intel LIBM
USE_INTEL_LIBM ?= 0
# Set to 1 to enable profiling with Intel VTune Amplifier
USE_INTEL_JITEVENTS ?= 0
# Set to 1 to use Intel C, C++, and FORTRAN compilers
USEICC ?= 0
USEIFC ?= 0
# Enable threading with one thread
JULIA_THREADS := 1
ifeq ($(USE_MKL), 1)
$(warning "The julia make variable USE_MKL has been renamed to USE_INTEL_MKL")
USE_INTEL_MKL := 1
endif
# Set to 1 to enable profiling with OProfile
USE_OPROFILE_JITEVENTS ?= 0
# Set to 1 to enable profiling with perf
USE_PERF_JITEVENTS ?= 0
# libc++ is standard on OS X 10.9, but not for earlier releases
USE_LIBCPP := 0
# assume we don't have LIBSSP support in our compiler, will enable later if likely true
HAVE_SSP := 0
# GC debugging options
WITH_GC_VERIFY := 0
WITH_GC_DEBUG_ENV := 0
# Prevent picking up $ARCH from the environment variables
ARCH:=
# pick up BUILDROOT from O= if it isn't already set (from recursive make)
ifeq ($(BUILDROOT),)
ifeq ("$(origin O)", "command line")
BUILDROOT := $(abspath $O)
BUILDDIR := $(abspath $(BUILDROOT)/$(shell $(JULIAHOME)/contrib/relative_path.sh $(JULIAHOME) $(SRCDIR)))
$(info $(shell printf '\033[32;1mBuilding into $(BUILDROOT)\033[0m')) # use printf to expand the escape sequences
else
BUILDROOT:=$(JULIAHOME)
endif
endif
export BUILDROOT
unexport O
# Make sure the user didn't try to specify a path that will confuse the shell / make
METACHARACTERS := ][?*{}() $$%:;&|!\#,\\`\":
ifneq (,$(findstring ',$(value BUILDROOT)))
$(error cowardly refusing to build into directory with a single-quote in the path)
endif
ifneq (,$(findstring ',$(value JULIAHOME)))
$(error cowardly refusing to build from source directory with a single-quote in the path)
endif
ifneq (,$(shell echo '$(value BUILDROOT)' | grep '[$(METACHARACTERS)]'))
$(error cowardly refusing to build into directory with a shell-metacharacter in the path\
(got: $(value BUILDROOT)))
endif
ifneq (,$(shell echo '$(value JULIAHOME)' | grep '[$(METACHARACTERS)]'))
$(error cowardly refusing to build from source directory with a shell-metacharacter in the path\
(got: $(value JULIAHOME)))
endif
# we include twice to pickup user definitions better
# include from JULIAHOME first so that BUILDROOT can override
ifeq (exists, $(shell [ -e $(JULIAHOME)/Make.user ] && echo exists ))
include $(JULIAHOME)/Make.user
endif
ifeq (exists, $(shell [ -e $(BUILDROOT)/Make.user ] && echo exists ))
include $(BUILDROOT)/Make.user
endif
# disable automatic Makefile rules
.SUFFIXES:
# find out if git repository is available
ifeq ($(shell [ -e $(JULIAHOME)/.git ] && echo true || echo "Warning: git information unavailable; versioning information limited" >&2), true)
NO_GIT := 0
else
NO_GIT := 1
endif
# Julia's Semantic Versioning system labels the three decimal places in a version number as
# the major, minor and patch versions. Typically the major version would be incremented
# whenever a backwards-incompatible change is made, the minor version would be incremented
# whenever major backwards-compatible changes are made, and the patch version would be
# incremented whenever smaller changes are made. However, before v1.0.0, the major
# version number is always zero and the meanings shift down a place; the minor version
# number becomes the major version number, the patch version number becomes the minor
# version number, and there is no patch version number to speak of. In this case, the
# version v0.4.1 has backwards-compatible changes as compared to v0.4.0, and the
# version v0.5.0 has major backwards-incompatible changes as compared to v0.4.X.
JULIA_VERSION := $(shell cat $(JULIAHOME)/VERSION)
JULIA_MAJOR_VERSION := $(shell echo $(JULIA_VERSION) | cut -d'-' -f 1 | cut -d'.' -f 1)
JULIA_MINOR_VERSION := $(shell echo $(JULIA_VERSION) | cut -d'-' -f 1 | cut -d'.' -f 2)
JULIA_PATCH_VERSION := $(shell echo $(JULIA_VERSION) | cut -d'-' -f 1 | cut -d'.' -f 3)
# libjulia's SONAME will follow the format libjulia.so.$(SOMAJOR). Before v1.0.0,
# SOMAJOR will be a two-decimal value, e.g. libjulia.so.0.5, whereas at and beyond
# v1.0.0, SOMAJOR will be simply the major version number, e.g. libjulia.so.1
# The file itself will ultimately symlink to libjulia.so.$(SOMAJOR).$(SOMINOR)
ifeq ($(JULIA_MAJOR_VERSION),0)
SOMAJOR := $(JULIA_MAJOR_VERSION).$(JULIA_MINOR_VERSION)
SOMINOR := $(JULIA_PATCH_VERSION)
else
SOMAJOR := $(JULIA_MAJOR_VERSION)
SOMINOR := $(JULIA_MINOR_VERSION)
endif
ifneq ($(NO_GIT), 1)
JULIA_COMMIT := $(shell git -C $(JULIAHOME) rev-parse --short=10 HEAD)
else
JULIA_COMMIT := $(JULIA_VERSION)
endif
# Override `JULIA_COMMIT` to `JULIA_VERSION` if we're on a tagged commit
ifeq ($(shell git -C $(JULIAHOME) describe --tags --exact-match > /dev/null 2>&1 && echo true),true)
JULIA_COMMIT := $(JULIA_VERSION)
endif
# Whether to use GPL libraries or not.
USE_GPL_LIBS ?= 1
# Directories where said libraries get installed to
prefix ?= $(BUILDROOT)/julia-$(JULIA_COMMIT)
bindir := $(prefix)/bin
libdir := $(prefix)/lib
libexecdir := $(prefix)/libexec
datarootdir := $(prefix)/share
docdir := $(datarootdir)/doc/julia
mandir := $(datarootdir)/man
man1dir := $(mandir)/man1
includedir := $(prefix)/include
sysconfdir := $(prefix)/etc
# Directories where things get built into
build_prefix := $(BUILDROOT)/usr
build_staging := $(build_prefix)-staging
build_bindir := $(build_prefix)/bin
build_depsbindir := $(build_prefix)/tools
build_libdir := $(build_prefix)/lib
build_libexecdir := $(build_prefix)/libexec
build_datarootdir := $(build_prefix)/share
build_mandir := $(build_datarootdir)/man
build_man1dir := $(build_mandir)/man1
build_includedir := $(build_prefix)/include
build_sysconfdir := $(build_prefix)/etc
# This used for debian packaging, to conform to library layout guidelines
ifeq ($(MULTIARCH_INSTALL), 1)
MULTIARCH := $(shell gcc -print-multiarch)
libdir := $(prefix)/lib/$(MULTIARCH)
build_libdir := $(build_prefix)/lib/$(MULTIARCH)
endif
# Private library directories
private_libdir := $(libdir)/julia
build_private_libdir := $(build_libdir)/julia
# Calculate relative paths to libdir, private_libdir, datarootdir, and sysconfdir
build_libdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(build_bindir) $(build_libdir))
libdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(bindir) $(libdir))
build_private_libdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(build_bindir) $(build_private_libdir))
private_libdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(bindir) $(private_libdir))
datarootdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(bindir) $(datarootdir))
docdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(bindir) $(docdir))
sysconfdir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(bindir) $(sysconfdir))
includedir_rel := $(shell $(JULIAHOME)/contrib/relative_path.sh $(bindir) $(includedir))
INSTALL_F := $(JULIAHOME)/contrib/install.sh 644
INSTALL_M := $(JULIAHOME)/contrib/install.sh 755
# BinaryBuilder options
USE_BINARYBUILDER_OPENBLAS := 0
USE_BINARYBUILDER_LLVM := 0
# Use the Assertions build
BINARYBUILDER_LLVM_ASSERTS := 0
# LLVM Options
LLVMROOT := $(build_prefix)
LLVM_ASSERTIONS := 0
LLVM_DEBUG := 0
# set to 1 to get clang and compiler-rt
BUILD_LLVM_CLANG := 0
# set to 1 to get lldb (often does not work, no chance with llvm3.2 and earlier)
# see http:https://lldb.llvm.org/build.html for dependencies
BUILD_LLDB := 0
# Options to enable Polly and its code-generation options
USE_POLLY := 0
USE_POLLY_OPENMP := 0 # Enable OpenMP code-generation
USE_POLLY_ACC := 0 # Enable GPU code-generation
# Cross-compile
#XC_HOST := i686-w64-mingw32
#XC_HOST := x86_64-w64-mingw32
# Path to cmake (override in Make.user if needed)
CMAKE ?= cmake
CMAKE_GENERATOR ?= make
# Point pkg-config to only look at our libraries, overriding whatever
# the user may have unwittingly set. To pass PKG_CONFIG_* variables
# through to the buildsystem, these must be set either on the command
# line, or through `override` directives within Make.user
export PKG_CONFIG_PATH = $(JULIAHOME)/usr/lib/pkgconfig
export PKG_CONFIG_LIBDIR = $(JULIAHOME)/usr/lib/pkgconfig
# Figure out OS and architecture
BUILD_OS := $(shell uname)
ifneq (,$(findstring CYGWIN,$(BUILD_OS)))
XC_HOST ?= $(shell uname -m)-w64-mingw32
endif
ifeq ($(XC_HOST),)
CROSS_COMPILE:=
# delayed expansion of $(CC), since it won't be computed until later
HOSTCC = $(CC)
else
HOSTCC ?= gcc
OPENBLAS_DYNAMIC_ARCH := 1
override CROSS_COMPILE:=$(XC_HOST)-
ifneq (,$(findstring mingw,$(XC_HOST)))
override OS := WINNT
else
$(error "unknown XC_HOST variable set")
endif
endif
JLDOWNLOAD := $(JULIAHOME)/deps/tools/jldownload
JLCHECKSUM := $(JULIAHOME)/deps/tools/jlchecksum
# Figure out OS and architecture
OS := $(BUILD_OS)
ifneq (,$(findstring MINGW,$(OS)))
override OS := WINNT
endif
ifneq (,$(findstring MINGW,$(BUILD_OS)))
override BUILD_OS := WINNT
endif
ifneq (,$(findstring MSYS,$(OS)))
override OS := WINNT
endif
ifneq (,$(findstring MSYS,$(BUILD_OS)))
override BUILD_OS := WINNT
endif
ifeq ($(BUILD_OS), WINNT)
BUILD_EXE := .exe
else ifneq (,$(findstring CYGWIN,$(BUILD_OS)))
BUILD_EXE := .exe
else
BUILD_EXE :=
endif
ifeq ($(OS), WINNT)
fPIC :=
EXE := .exe
else
fPIC := -fPIC
EXE :=
endif
JULIACODEGEN := LLVM
# flag for disabling assertions
ifeq ($(FORCE_ASSERTIONS), 1)
# C++ code needs to include LLVM header with the same assertion flag as LLVM
# Use this flag to re-enable assertion in our code after all the LLVM headers are included
CXX_DISABLE_ASSERTION :=
DISABLE_ASSERTIONS :=
else
CXX_DISABLE_ASSERTION := -DJL_NDEBUG
DISABLE_ASSERTIONS := -DNDEBUG -DJL_NDEBUG
endif
# Compiler specific stuff
ifeq ($(USEMSVC), 1)
USEGCC := 0
USECLANG := 0
USEICC := 0
else
ifeq ($(USECLANG), 1)
USEGCC := 0
USEICC := 0
else
ifeq ($(USEICC), 1)
USEGCC := 0
USECLANG := 0
else # default to gcc
USEGCC := 1
USECLANG := 0
USEICC := 0
endif
endif
endif
ifeq ($(USEIFC), 1)
FC := ifort
else
FC := $(CROSS_COMPILE)gfortran
endif
STDLIBCPP_FLAG :=
ifeq ($(OS), FreeBSD)
USEGCC := 0
USECLANG := 1
endif
ifeq ($(OS), Darwin)
DARWINVER := $(shell uname -r | cut -b 1-2)
DARWINVER_GTE13 := $(shell expr `uname -r | cut -b 1-2` \>= 13)
ifeq ($(DARWINVER), 10) # Snow Leopard specific configuration
USEGCC := 1
USECLANG := 0
OPENBLAS_TARGET_ARCH:=NEHALEM
OPENBLAS_DYNAMIC_ARCH:=0
USE_SYSTEM_LIBUNWIND:=1
else
ifeq ($(DARWINVER_GTE13),1)
USE_LIBCPP := 1
STDLIBCPP_FLAG := -stdlib=libstdc++
else
USE_LIBCPP := 0
endif
USEGCC := 0
USECLANG := 1
endif
endif
ifeq ($(USEGCC),1)
ifeq ($(USE_LIBCPP),1)
$(error USE_LIBCPP only supported with clang. Try setting USE_LIBCPP=0)
endif
ifeq ($(SANITIZE),1)
$(error Address Sanitizer only supported with clang. Try setting SANITIZE=0)
endif
CC := $(CROSS_COMPILE)gcc
CXX := $(CROSS_COMPILE)g++
JCFLAGS := -std=gnu99 -pipe $(fPIC) -fno-strict-aliasing -D_FILE_OFFSET_BITS=64
# AArch64 needs this flag to generate the .eh_frame used by libunwind
JCPPFLAGS := -fasynchronous-unwind-tables
JCXXFLAGS := -pipe $(fPIC) -fno-rtti
ifneq ($(OS), WINNT)
# Do not enable on windows to avoid warnings from libuv.
JCXXFLAGS += -pedantic
endif
DEBUGFLAGS := -O0 -ggdb2 -DJL_DEBUG_BUILD -fstack-protector-all
SHIPFLAGS := -O3 -ggdb2 -falign-functions
endif
ifeq ($(USECLANG),1)
CC := $(CROSS_COMPILE)clang
CXX := $(CROSS_COMPILE)clang++
JCFLAGS := -pipe $(fPIC) -fno-strict-aliasing -D_FILE_OFFSET_BITS=64
# AArch64 needs this flag to generate the .eh_frame used by libunwind
JCPPFLAGS := -fasynchronous-unwind-tables
JCXXFLAGS := -pipe $(fPIC) -fno-rtti -pedantic
DEBUGFLAGS := -O0 -g -DJL_DEBUG_BUILD -fstack-protector-all
SHIPFLAGS := -O3 -g
ifeq ($(OS), Darwin)
ifeq ($(USE_LIBCPP), 1)
MACOSX_VERSION_MIN := 10.8
CC += -stdlib=libc++ -mmacosx-version-min=$(MACOSX_VERSION_MIN)
CXX += -stdlib=libc++ -mmacosx-version-min=$(MACOSX_VERSION_MIN)
FC += -mmacosx-version-min=$(MACOSX_VERSION_MIN)
else
MACOSX_VERSION_MIN := 10.6
CC += $(STDLIBCPP_FLAG) -mmacosx-version-min=$(MACOSX_VERSION_MIN)
CXX += $(STDLIBCPP_FLAG) -mmacosx-version-min=$(MACOSX_VERSION_MIN)
endif
JCPPFLAGS += -D_LARGEFILE_SOURCE -D_DARWIN_USE_64_BIT_INODE=1
endif
endif
ifeq ($(USEICC),1)
ifeq ($(USE_LIBCPP),1)
$(error USE_LIBCPP only supported with clang. Try setting USE_LIBCPP=0)
endif
ifeq ($(SANITIZE),1)
$(error Address Sanitizer only supported with clang. Try setting SANITIZE=0)
endif
CC := icc
CXX := icpc
JCFLAGS := -std=gnu11 -pipe $(fPIC) -fno-strict-aliasing -D_FILE_OFFSET_BITS=64 -fp-model precise -fp-model except -no-ftz
JCPPFLAGS :=
JCXXFLAGS := -pipe $(fPIC) -fno-rtti
DEBUGFLAGS := -O0 -g -DJL_DEBUG_BUILD -fstack-protector-all
SHIPFLAGS := -O3 -g -falign-functions
endif
ifeq ($(USECCACHE), 1)
# Expand CC, CXX and FC here already because we want the original definition and not the ccache version.
CC_ARG := $(CC)
CXX_ARG := $(CXX)
FC_ARG := $(FC)
# Expand CC, CXX and FC here already to avoid recursive referencing.
CC_FULL := ccache $(CC)
CXX_FULL := ccache $(CXX)
FC_FULL := ccache $(FC)
# Add an extra indirection to make CC/CXX/FC non-simple vars
# (because of how -m$(BINARY) is added later on).
CC := $(CC_FULL)
CXX := $(CXX_FULL)
FC := $(FC_FULL)
CC_BASE := ccache
CXX_BASE := ccache
FC_BASE := ccache
ifeq ($(USECLANG),1)
# ccache and Clang don't do well together
# http:https://petereisentraut.blogspot.be/2011/05/ccache-and-clang.html
CC += -Qunused-arguments
CXX += -Qunused-arguments
# http:https://petereisentraut.blogspot.be/2011/09/ccache-and-clang-part-2.html
export CCACHE_CPP2 := yes
endif
else #USECCACHE
CC_BASE := $(shell echo $(CC) | cut -d' ' -f1)
CC_ARG := $(shell echo $(CC) | cut -s -d' ' -f2-)
CXX_BASE := $(shell echo $(CXX) | cut -d' ' -f1)
CXX_ARG := $(shell echo $(CXX) | cut -s -d' ' -f2-)
FC_BASE := $(shell echo $(FC) | cut -d' ' -f1)
FC_ARG := $(shell echo $(FC) | cut -s -d' ' -f2-)
endif
JFFLAGS := -O2 $(fPIC)
ifneq ($(USEMSVC),1)
CPP := $(CC) -E
AR := $(CROSS_COMPILE)ar
AS := $(CROSS_COMPILE)as
LD := $(CROSS_COMPILE)ld
else #USEMSVC
CPP := $(CC) -EP
AR := lib
ifeq ($(ARCH),x86_64)
AS := ml64
else
AS := ml
endif #ARCH
LD := link
endif #USEMSVC
RANLIB := $(CROSS_COMPILE)ranlib
OBJCOPY := $(CROSS_COMPILE)objcopy
# file extensions
ifeq ($(OS), WINNT)
SHLIB_EXT := dll
else ifeq ($(OS), Darwin)
SHLIB_EXT := dylib
else
SHLIB_EXT := so
endif
# On Windows, we want shared library files to end up in $(build_bindir), instead of $(build_libdir)
ifeq ($(OS),WINNT)
build_shlibdir := $(build_bindir)
else
build_shlibdir := $(build_libdir)
endif
ifeq ($(OS), FreeBSD)
LOCALBASE ?= /usr/local
else
LOCALBASE ?= /usr
endif
ifeq (exists, $(shell [ -e $(JULIAHOME)/Make.user ] && echo exists ))
include $(JULIAHOME)/Make.user
endif
ifeq (exists, $(shell [ -e $(BUILDROOT)/Make.user ] && echo exists ))
include $(BUILDROOT)/Make.user
endif
# A bit of a kludge to work around libraries linking to FreeBSD's outdated system libgcc_s
# Instead, let's link to the libgcc_s corresponding to the installation of gfortran
ifeq ($(OS),FreeBSD)
ifneq (,$(findstring gfortran,$(FC)))
# First let's figure out what version of GCC we're dealing with
_GCCMAJOR := $(shell $(FC) -dumpversion | cut -d'.' -f1)
_GCCMINOR := $(shell $(FC) -dumpversion | cut -d'.' -f2)
# The ports system uses major and minor for GCC < 5 (e.g. gcc49 for GCC 4.9), otherwise major only
ifeq ($(_GCCMAJOR),4)
_GCCVER := $(_GCCMAJOR)$(_GCCMINOR)
else
_GCCVER := $(_GCCMAJOR)
endif
# Allow the user to specify this in Make.user
GCCPATH ?= $(LOCALBASE)/lib/gcc$(_GCCVER)
# We're going to copy over the libraries we need from GCCPATH into build_libdir, then
# tell everyone to look for them there. At install time, the build_libdir added into
# the RPATH here is removed by patchelf.
LDFLAGS += -L$(build_libdir) -Wl,-rpath,$(build_libdir)
endif # gfortran
endif # FreeBSD
ifneq ($(CC_BASE)$(CXX_BASE),$(shell echo $(CC) | cut -d' ' -f1)$(shell echo $(CXX) | cut -d' ' -f1))
$(error Forgot override directive on CC or CXX in Make.user? Cowardly refusing to build)
endif
ifeq ($(SANITIZE),1)
ifeq ($(SANITIZE_MEMORY),1)
SANITIZE_OPTS := -fsanitize=memory -fsanitize-memory-track-origins -fno-omit-frame-pointer
SANITIZE_LDFLAGS := $(SANITIZE_OPTS)
else
SANITIZE_OPTS := -fsanitize=address -mllvm -asan-stack=0
SANITIZE_LDFLAGS := -fsanitize=address
endif
JCXXFLAGS += $(SANITIZE_OPTS)
JCFLAGS += $(SANITIZE_OPTS)
JLDFLAGS += $(SANITIZE_LDFLAGS)
endif
TAR := $(shell which gtar 2>/dev/null || which tar 2>/dev/null)
TAR_TEST := $(shell $(TAR) --help 2>&1 | egrep 'bsdtar|strip-components')
ifeq (,$(findstring components,$(TAR_TEST)))
ifneq (bsdtar,$(findstring bsdtar,$(TAR_TEST)))
$(error "please install either GNU tar or bsdtar")
endif
endif
ifeq ($(WITH_GC_VERIFY), 1)
JCXXFLAGS += -DGC_VERIFY
JCFLAGS += -DGC_VERIFY
endif
ifeq ($(WITH_GC_DEBUG_ENV), 1)
JCXXFLAGS += -DGC_DEBUG_ENV
JCFLAGS += -DGC_DEBUG_ENV
endif
# ===========================================================================
# Select the cpu architecture to target, or automatically detects the user's compiler
# ARCH is the first element of the triple, and gives the CPU class (e.g. x86_64)
# MARCH is the CPU type, and accepts anything that can be passed to the gcc -march flag
# it is set equal to ARCH (for cases where the two are the same, such as i686)
# it can be set to native to optimize all code for the user's machine (not just the JIT code)
# if MARCH is set newer than the native processor, be forewarned that the compile might fail
# JULIA_CPU_TARGET is the JIT-only complement to MARCH. Setting it explicitly is not generally necessary,
# since it is set equal to MARCH by default
BUILD_MACHINE := $(shell $(HOSTCC) -dumpmachine)
# Clang spells mingw `-windows-gnu`, but autotools, etc
# don't recognize that, so canonicalize to mingw32
BUILD_MACHINE := $(subst windows-gnu,mingw32,$(BUILD_MACHINE))
ifeq ($(ARCH),)
override ARCH := $(shell $(CC) -dumpmachine | sed "s/\([^-]*\).*$$/\1/")
else
ifneq ($(XC_HOST),)
XC_HOST := $(ARCH)$(shell echo $(XC_HOST) | sed "s/[^-]*\(.*\)$$/\1/")
MARCH := $(subst _,-,$(ARCH))
else # insert ARCH into HOST
XC_HOST := $(ARCH)$(shell echo $(BUILD_MACHINE) | sed "s/[^-]*\(.*\)$$/\1/")
endif
endif
ifeq ($(ARCH),mingw32)
$(error "the mingw32 compiler you are using fails the openblas testsuite. please see the README.windows document for a replacement")
else ifeq (cygwin, $(shell $(CC) -dumpmachine | cut -d\- -f3))
$(error "cannot build julia with cygwin-target compilers. set XC_HOST to i686-w64-mingw32 or x86_64-w64-mingw32 for mingw cross-compile")
else ifeq (msys, $(shell $(CC) -dumpmachine | cut -d\- -f3))
$(error "cannot build julia with msys-target compilers. please see the README.windows document for instructions on setting up mingw-w64 compilers")
endif
ifeq ($(BUILD_OS),Darwin)
## Mac is a rather cool 64-bit user-space on 32-bit kernel architecture, so to determine arch we detect
## the capabilities of the hardware, rather than the compiler or kernel, and make a substitution
BUILD_ARCH := $(shell echo $(BUILD_MACHINE) | sed "s/\([^-]*\).*$$/\1/")
ifeq ($(BUILD_ARCH),x86_64)
BUILD_ARCH := i686
else ifeq ($(BUILD_ARCH),i386)
BUILD_ARCH := i686
endif
ifeq ($(BUILD_ARCH),i686)
ifeq ($(shell sysctl -n hw.cpu64bit_capable),1)
BUILD_ARCH := x86_64
endif
BUILD_MACHINE := $(BUILD_ARCH)$(shell echo $(BUILD_MACHINE) | sed "s/[^-]*\(.*\)$$/\1/")
endif
ifeq ($(BUILD_OS),$(OS))
ARCH := $(BUILD_OS)
endif
endif
# Detect common pre-SSE2 JULIA_CPU_TARGET values known not to work (#7185)
ifeq ($(MARCH),)
ifneq ($(findstring $(ARCH),i386 i486 i586 i686),)
MARCH := pentium4
endif
endif
ifneq ($(findstring $(MARCH),i386 i486 i586 i686 pentium pentium2 pentium3),)
$(error Pre-SSE2 CPU targets not supported. To create a generic 32-bit x86 binary, \
pass 'MARCH=pentium4'.)
endif
# We map amd64 to x86_64 for compatibility with systems that identify 64-bit systems as such
ifeq ($(ARCH),amd64)
override ARCH := x86_64
endif
ifeq ($(ARCH),i386)
BINARY:=32
ISX86:=1
else ifeq ($(ARCH),i387)
BINARY:=32
ISX86:=1
else ifeq ($(ARCH),i486)
BINARY:=32
ISX86:=1
else ifeq ($(ARCH),i586)
BINARY:=32
ISX86:=1
else ifeq ($(ARCH),i686)
BINARY:=32
ISX86:=1
else ifeq ($(ARCH),x86_64)
BINARY:=64
ISX86:=1
else
# For all other architectures (ARM, PPC, AArch64, etc.)
ISX86:=0
endif
# If we are running on powerpc64le or ppc64le, set certain options automatically
ifneq (,$(filter $(ARCH), powerpc64le ppc64le))
JCFLAGS += -fsigned-char
OPENBLAS_DYNAMIC_ARCH:=0
OPENBLAS_TARGET_ARCH:=POWER8
BINARY:=64
# GCC doesn't do -march= on ppc64le
MARCH=
endif
# If we are running on powerpc64 or ppc64, fail out dramatically
ifneq (,$(filter $(ARCH), powerpc64 ppc64))
$(error Big-endian PPC64 is not supported, to ignore this error, set ARCH=ppc64le)
endif
# File name of make binary-dist result
ifeq ($(JULIA_BINARYDIST_FILENAME),)
DIST_OS:=$(shell echo $(OS) | tr '[:upper:]' '[:lower:]')
ifeq (WINNT,$(OS))
DIST_OS:=win
endif
ifeq (Linux,$(OS))
DIST_OS:=linux
endif
ifeq (Darwin,$(OS))
DIST_OS:=mac
endif
DIST_ARCH:=$(ARCH)
ifneq (,$(filter $(ARCH), powerpc64le ppc64le))
DIST_ARCH:=ppc64le
endif
ifeq (1,$(ISX86))
DIST_ARCH:=$(BINARY)
endif
ifneq (,$(findstring arm,$(ARCH)))
DIST_ARCH:=arm
endif
JULIA_BINARYDIST_FILENAME := julia-$(JULIA_COMMIT)-$(DIST_OS)$(DIST_ARCH)
endif
# If we are running on ARM, set certain options automatically
ifneq (,$(findstring arm,$(ARCH)))
JCFLAGS += -fsigned-char
USE_BLAS64:=0
OPENBLAS_DYNAMIC_ARCH:=0
OPENBLAS_TARGET_ARCH:=ARMV7
USE_SYSTEM_LIBM:=1
endif
# If we are running on aarch64 (e.g. ARMv8 or ARM64), set certain options automatically
ifneq (,$(findstring aarch64,$(ARCH)))
OPENBLAS_DYNAMIC_ARCH:=0
OPENBLAS_TARGET_ARCH:=ARMV8
endif
# Set MARCH-specific flags
ifneq ($(MARCH),)
CC += -march=$(MARCH)
CXX += -march=$(MARCH)
FC += -march=$(MARCH)
JULIA_CPU_TARGET ?= $(MARCH)
ifeq ($(OS),Darwin)
# on Darwin, the standalone `as` program doesn't know
# how to handle AVX instructions, but it does know how
# to dispatch to the clang assembler (if we ask it to)
ifeq ($(USECLANG),1)
CC += -integrated-as
CXX += -integrated-as
else
CC += -Wa,-q
CXX += -Wa,-q
endif
FC += -Wa,-q
AS += -q
endif
endif
JULIA_CPU_TARGET ?= native
ifneq ($(OS),WINNT)
# Windows headers with this configuration conflicts with LLVM
# (Symbol renames are done with macros)
# We mainly need this on linux for cgmemmgr so don't worry about windows for now...
JCXXFLAGS += -D_FILE_OFFSET_BITS=64
endif
# Set some ARCH-specific flags
ifneq ($(USEICC),1)
ifeq ($(ISX86),1)
CC += -m$(BINARY)
CXX += -m$(BINARY)
FC += -m$(BINARY)
CC_ARG += -m$(BINARY)
CXX_ARG += -m$(BINARY)
FC_ARG += -m$(BINARY)
endif
endif
ifeq ($(OS),WINNT)
ifneq ($(ARCH),x86_64)
ifneq ($(USECLANG),1)
JCFLAGS += -mincoming-stack-boundary=2
JCXXFLAGS += -mincoming-stack-boundary=2
endif
endif
endif
ifeq ($(USEGCC),1)
ifeq ($(ISX86),1)
SHIPFLAGS += -momit-leaf-frame-pointer
endif
endif
ifeq ($(OS),WINNT)
LIBUNWIND:=
else ifneq ($(DISABLE_LIBUNWIND), 0)
LIBUNWIND:=
else
ifeq ($(USE_SYSTEM_LIBUNWIND), 1)
ifneq ($(OS),Darwin)
LIBUNWIND:=-lunwind-generic -lunwind
# Only for linux since we want to use not yet released libunwind features
JCFLAGS+=-DSYSTEM_LIBUNWIND
JCPPFLAGS+=-DSYSTEM_LIBUNWIND
endif
else
ifeq ($(OS),Darwin)
LIBUNWIND:=$(build_libdir)/libosxunwind.a
JCPPFLAGS+=-DLIBOSXUNWIND
else
LIBUNWIND:=$(build_libdir)/libunwind-generic.a $(build_libdir)/libunwind.a
endif
endif
endif
ifeq ($(origin LLVM_CONFIG), undefined)
ifeq ($(USE_SYSTEM_LLVM), 1)
LLVM_CONFIG := llvm-config$(EXE)
else
LLVM_CONFIG := $(build_depsbindir)/llvm-config$(EXE)
endif
endif # LLVM_CONFIG undefined
ifeq ($(USE_SYSTEM_LLVM), 1)
JCPPFLAGS+=-DSYSTEM_LLVM
endif # SYSTEM_LLVM
ifeq ($(BUILD_OS),$(OS))
LLVM_CONFIG_HOST := $(LLVM_CONFIG)
else
LLVM_CONFIG_HOST := $(basename $(LLVM_CONFIG))-host$(BUILD_EXE)
ifeq (exists, $(shell [ -f '$(LLVM_CONFIG_HOST)' ] && echo exists ))
ifeq ($(shell $(LLVM_CONFIG_HOST) --version),3.3)
# llvm-config-host <= 3.3 is broken, use llvm-config instead (in an emulator)
# use delayed expansion (= not :=) because spawn isn't defined until later
LLVM_CONFIG_HOST = $(call spawn,$(LLVM_CONFIG))
endif
else
# llvm-config-host does not exist (cmake build)
LLVM_CONFIG_HOST = $(call spawn,$(LLVM_CONFIG))
endif
endif
ifeq ($(USE_SYSTEM_PCRE), 1)
PCRE_CONFIG := pcre2-config
else
PCRE_CONFIG := $(build_depsbindir)/pcre2-config
endif
# Use ILP64 BLAS interface when building openblas from source on 64-bit architectures
ifeq ($(BINARY), 64)
ifeq ($(USE_SYSTEM_BLAS), 1)
ifeq ($(USE_INTEL_MKL), 1)
USE_BLAS64 ?= 1
else # non MKL system blas is most likely LP64
USE_BLAS64 ?= 0
endif
else
USE_BLAS64 ?= 1
endif
endif
ifeq ($(USE_SYSTEM_BLAS), 1)
ifeq ($(OS), Darwin)
USE_BLAS64 := 0
USE_SYSTEM_LAPACK := 0
LIBBLAS := -L$(build_libdir) -lgfortblas
LIBBLASNAME := libgfortblas
else
LIBBLAS ?= -lblas
LIBBLASNAME ?= libblas
endif
else
LIBBLAS := -L$(build_shlibdir) -lopenblas
LIBBLASNAME := libopenblas
endif
# OpenBLAS builds LAPACK as part of its build.
# We only need to build LAPACK if we are not using OpenBLAS.
ifeq ($(USE_SYSTEM_BLAS), 0)
LIBLAPACK := $(LIBBLAS)
LIBLAPACKNAME := $(LIBBLASNAME)
else
ifeq ($(USE_SYSTEM_LAPACK), 1)
LIBLAPACK ?= -llapack
LIBLAPACKNAME ?= liblapack
else
LIBLAPACK := -L$(build_shlibdir) -llapack $(LIBBLAS)
LIBLAPACKNAME := liblapack
endif
endif
ifeq ($(USE_SYSTEM_LIBM), 1)
LIBM := -lm
LIBMNAME := libm
else
LIBM := -lopenlibm
LIBMNAME := libopenlibm
endif
ifeq ($(USE_SYSTEM_LIBUV), 1)
LIBUV := $(LOCALBASE)/lib/libuv-julia.a
LIBUV_INC := $(LOCALBASE)/include
else
LIBUV := $(build_libdir)/libuv.a
LIBUV_INC := $(build_includedir)
endif
ifeq ($(USE_SYSTEM_UTF8PROC), 1)
LIBUTF8PROC := -lutf8proc
UTF8PROC_INC := $(LOCALBASE)/include
else
LIBUTF8PROC := $(build_libdir)/libutf8proc.a
UTF8PROC_INC := $(build_includedir)
endif
# OS specific stuff
# install_name_tool
ifeq ($(OS), Darwin)
# must end with a / and have no trailing spaces
INSTALL_NAME_ID_DIR := @rpath/
INSTALL_NAME_CMD := install_name_tool -id $(INSTALL_NAME_ID_DIR)
INSTALL_NAME_CHANGE_CMD := install_name_tool -change
ifneq (,$(findstring LLVM,$(shell dsymutil --version)))
DSYMUTIL := dsymutil
else ifeq ($(shell test `dsymutil -v | cut -d\- -f2 | cut -d. -f1` -gt 102 && echo yes), yes)
DSYMUTIL := dsymutil
else
DSYMUTIL := true -ignore
endif
else
INSTALL_NAME_ID_DIR :=
INSTALL_NAME_CMD := true -ignore
INSTALL_NAME_CHANGE_CMD := true -ignore
DSYMUTIL := true -ignore
endif
# shared library runtime paths
ifeq ($(OS), WINNT)
RPATH :=
RPATH_ORIGIN :=
RPATH_ESCAPED_ORIGIN :=
RPATH_LIB :=
else ifeq ($(OS), Darwin)
RPATH := -Wl,-rpath,'@executable_path/$(build_libdir_rel)'
RPATH_ORIGIN := -Wl,-rpath,'@loader_path/'
RPATH_ESCAPED_ORIGIN := $(RPATH_ORIGIN)
RPATH_LIB := -Wl,-rpath,'@loader_path/julia/' -Wl,-rpath,'@loader_path/'
else
RPATH := -Wl,-rpath,'$$ORIGIN/$(build_libdir_rel)' -Wl,-rpath-link,$(build_shlibdir) -Wl,-z,origin
ifeq ($(OS), FreeBSD)
RPATH += -Wl,-rpath,'$$ORIGIN/$(build_private_libdir_rel)'
endif
RPATH_ORIGIN := -Wl,-rpath,'$$ORIGIN' -Wl,-z,origin
RPATH_ESCAPED_ORIGIN := -Wl,-rpath,'\$$\$$ORIGIN' -Wl,-z,origin -Wl,-rpath-link,$(build_shlibdir)
RPATH_LIB := -Wl,-rpath,'$$ORIGIN/julia' -Wl,-rpath,'$$ORIGIN' -Wl,-z,origin
endif
# --whole-archive
ifeq ($(OS), Darwin)
WHOLE_ARCHIVE := -Xlinker -all_load
NO_WHOLE_ARCHIVE :=
else ifneq ($(USEMSVC), 1)
WHOLE_ARCHIVE := -Wl,--whole-archive
NO_WHOLE_ARCHIVE := -Wl,--no-whole-archive
endif
ifeq ($(OS), Linux)
OSLIBS += -Wl,--no-as-needed -ldl -lrt -lpthread -Wl,--export-dynamic,--as-needed,--no-whole-archive $(LIBUNWIND)
# Detect if ifunc is supported
IFUNC_DETECT_SRC := 'void (*f0(void))(void) { return (void(*)(void))0L; }; void f(void) __attribute__((ifunc("f0")));'
ifeq (supported, $(shell echo $(IFUNC_DETECT_SRC) | $(CC) -Werror -x c - -S -o /dev/null > /dev/null 2>&1 && echo supported))
JCPPFLAGS += -DJULIA_HAS_IFUNC_SUPPORT=1
endif
ifneq ($(SANITIZE),1)
ifneq ($(SANITIZE_MEMORY),1)
ifneq ($(LLVM_SANITIZE),1)
OSLIBS += -Wl,--version-script=$(JULIAHOME)/src/julia.expmap
endif
endif
endif
JLDFLAGS := -Wl,-Bdynamic -Wl,-no-undefined
ifeq (-Bsymbolic-functions, $(shell $(LD) --help | grep -o -e "-Bsymbolic-functions"))