-
Notifications
You must be signed in to change notification settings - Fork 3
/
Makefile.in
642 lines (563 loc) · 21.3 KB
/
Makefile.in
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
srcdir := @abs_top_srcdir@
builddir := @abs_top_builddir@
INSTALL_DIR := @prefix@
PACKAGES :=
DISTDIR ?= /var/cache/distfiles
GNU_MIRROR := http://mirrors.kernel.org/gnu
gcc_url := $(GNU_MIRROR)/gcc/gcc-$(gcc_version)/gcc-$(gcc_version).tar.gz
newlib_url := ftp://sourceware.org/pub/newlib/newlib-$(newlib_version).tar.gz
# SNPS toolchains
SNPS_GIT_URL := https://github.com/foss-for-synopsys-dwc-arc-processors
BINUTILS_BRANCH := arc64
GCC_BRANCH := arc64
NEWLIB_BRANCH := arc64
QEMU_BRANCH := master
GLIBC_BRANCH := arc64
BUILDROOT_BRANCH := arc64
LINUX_BRANCH := arc64
-include build.config
BINUTILS_SRCDIR := @with_binutils_src@
NEWLIB_SRCDIR := @with_newlib_src@
GCC_SRCDIR := @with_gcc_src@
GLIBC_SRCDIR := @with_glibc_src@
LINUX_SRCDIR := @with_linux_src@
QEMU_SRCDIR := @with_qemu_src@
PARENT_SRCDIR = @with_src@
ifneq ($(PARENT_SRCDIR),)
ifeq ($(BINUTILS_SRCDIR),$(srcdir)/binutils-gdb)
BINUTILS_SRCDIR = $(PARENT_SRCDIR)/binutils-gdb
endif
ifeq ($(NEWLIB_SRCDIR),$(srcdir)/newlib)
NEWLIB_SRCDIR = $(PARENT_SRCDIR)/newlib
endif
ifeq ($(GCC_SRCDIR),$(srcdir)/gcc)
GCC_SRCDIR = $(PARENT_SRCDIR)/gcc
endif
ifeq ($(GLIBC_SRCDIR),$(srcdir)/glibc)
GLIBC_SRCDIR = $(PARENT_SRCDIR)/glibc
endif
ifeq ($(LINUX_SRCDIR),$(srcdir)/linux)
LINUX_SRCDIR = $(PARENT_SRCDIR)/linux
endif
ifeq ($(QEMU_SRCDIR),$(srcdir)/qemu)
QEMU_SRCDIR = $(PARENT_SRCDIR)/qemu
endif
endif
SYSROOT := $(INSTALL_DIR)/sysroot
SIM ?= @with_sim@
WITH_CPU ?= @with_cpu@
SHELL := /bin/sh
AWK := @GAWK@
SED := @GSED@
PATH := $(INSTALL_DIR)/bin:$(PATH)
DEBUG_INFO := @debug_info@
DEBUG_INFO_GLIBC := @debug_info_glibc@
# Check to see if we need wrapper scripts for awk/sed (which point to
# gawk/gsed on platforms where these aren't the default), otherwise
# don't override these as the wrappers don't always work.
ORIGINAL_PATH := $(PATH)
ifneq (@GSED@,/bin/sed)
PATH := $(base_dir)/sed:$(PATH)
endif
ifneq (@GAWK@,/usr/bin/gawk)
PATH := $(base_dir)/awk:$(PATH)
endif
export PATH AWK SED
MULTILIB_FLAGS := @multilib_flags@
GCC_CHECKING_FLAGS := @gcc_checking@
GITVER := $(shell git --git-dir=$(GCC_SRCDIR)/.git describe --tag --always)
PKGVER := "ARCv3 ARC64 GNU/Linux $(GITVER)"
make_tuple = @target_alias@-$(1)
LINUX_TUPLE ?= $(call make_tuple,linux-gnu)
LINUX_HEADERS_SRCDIR := @with_linux_headers_src@
ifeq (@target_alias@,arc)
NEWLIB_TUPLE ?= $(call make_tuple,elf32)
else
NEWLIB_TUPLE ?= $(call make_tuple,elf)
endif
ROOT_DIR := $(shell pwd)
CFLAGS_FOR_TARGET := $(CFLAGS_FOR_TARGET_EXTRA) @target_cflags@ @cmodel@
CXXFLAGS_FOR_TARGET := $(CXXFLAGS_FOR_TARGET_EXTRA) @target_cxxflags@ @cmodel@
ASFLAGS_FOR_TARGET := $(ASFLAGS_FOR_TARGET_EXTRA) @cmodel@
# --with-expat is required to enable XML support used by OpenOCD.
BINUTILS_TARGET_FLAGS := --with-expat=yes $(BINUTILS_TARGET_FLAGS_EXTRA)
BINUTILS_NATIVE_FLAGS := $(BINUTILS_NATIVE_FLAGS_EXTRA)
GDB_TARGET_FLAGS := --with-expat=yes $(GDB_TARGET_FLAGS_EXTRA)
GDB_NATIVE_FLAGS := $(GDB_NATIVE_FLAGS_EXTRA)
GLIBC_TARGET_FLAGS := $(GLIBC_TARGET_FLAGS_EXTRA)
GLIBC_CC_FOR_TARGET ?= $(LINUX_TUPLE)-gcc
GLIBC_CXX_FOR_TARGET ?= $(LINUX_TUPLE)-g++
GLIBC_TARGET_BOARDS ?= arc-sim
NEWLIB_CC_FOR_TARGET ?= $(NEWLIB_TUPLE)-gcc
NEWLIB_CXX_FOR_TARGET ?= $(NEWLIB_TUPLE)-g++
NEWLIB_TARGET_BOARDS ?= arc-sim
# QEMU sim setup for running the tests
ifeq (@target_alias@,arc)
QEMU_CPU = archs
else
ifeq (@target_alias@,arc32)
QEMU_CPU = hs5x
else
QEMU_CPU = hs6x
endif
endif
ifeq (@default_target@,linux)
TARGET_ALIAS = $(call make_tuple,linux-gnu)
TARGET_TRIPLET = $(call make_tupple,unknown-linux-gnu)
else
ifeq (@target_alias@,arc)
TARGET_ALIAS = $(call make_tuple,elf32)
TARGET_TRIPLET = $(call make_tuple,unknown-elf32)
else
TARGET_ALIAS = $(call make_tuple,elf)
TARGET_TRIPLET = $(call make_tuple,unknown-elf)
endif
endif
ifeq ($(SIM),qemu)
# Using qemu simulator.
SIM_STAMP:= stamps/build-qemu
SIM_PATH:=$(srcdir)/scripts/wrapper/$(SIM)
SIM_PREPARE:=PATH="$(SIM_PATH):$(INSTALL_DIR)/bin:$(PATH)" ARC_SYSROOT="$(SYSROOT)" DEJAGNU="$(srcdir)/dejagnu/site.exp" QEMU_CPU="$(QEMU_CPU)"
ifeq (@default_target@,baremetal)
SIM_PREPARE:=$(SIM_PREPARE) DEJAGNU_SIM_OPTIONS="-Wq,-semihosting"
endif
else
ifeq ($(SIM),nsim)
# Using nsim simulator.
ifeq (@default_target@, linux)
$(error nSIM not supported)
endif
SIM_STAMP:= nsim-validation
SIM_PATH:=$(srcdir)/scripts/wrapper/$(SIM)
SIM_PREPARE:=PATH="$(SIM_PATH):$(INSTALL_DIR)/bin:$(PATH)" ARC_SYSROOT="$(SYSROOT)" DEJAGNU="$(srcdir)/dejagnu/site.exp" QEMU_CPU="$(QEMU_CPU)"
else
$(error Only support SIM=nsim, or SIM=qemu (default))
endif
endif
all: @default_target@ @qemu_build@
echo "$(INSTALL_DIR)" > stamps/install_dir
baremetal: stamps/build-gcc-newlib-stage2
linux: stamps/build-gdbserver-linux
gdbserver: stamps/build-gdbserver-linux
qemu: stamps/build-qemu
ifeq (@default_target@,linux)
REGRESSION_TEST_LIST = gcc binutils
else
REGRESSION_TEST_LIST = gcc binutils newlib
endif
.PHONY: check
check: check-@default_target@
.PHONY: check-linux check-baremetal
check-linux: $(patsubst %,check-%-linux,$(REGRESSION_TEST_LIST))
check-baremetal: $(patsubst %,check-%-baremetal,$(REGRESSION_TEST_LIST))
check-gcc: check-gcc-@default_target@
check-gcc-baremetal: stamps/check-gcc-baremetal
check-gcc-linux: stamps/check-gcc-linux
check-binutils: check-binutils-@default_target@
check-binutils-linux: stamps/check-binutils-linux
check-binutils-baremetal: stamps/check-binutils-baremetal
check-qemu: check-qemu-@default_target@
check-qemu-baremetal: stamps/check-qemu-baremetal
check-newlib-baremetal:stamps/check-newlib-baremetal
.PHONY: report
report: report-@default_target@
report-linux: $(patsubst %,report-%-linux,$(REGRESSION_TEST_LIST))
report-baremetal: $(patsubst %,report-%-baremetal,$(REGRESSION_TEST_LIST))
.PHONY: report-newlib-@default_target@ report-binutils-@default_target@
report-qemu: report-qemu-@default_target@
report-gcc: report-gcc-@default_target@
report-binutils: report-binutils-@default_target@
report-newlib: report-newlib-@default_target@
$(addprefix src/original-,$(PACKAGES)):
mkdir -p src
rm -rf $@ $(subst original-,,$@)-*
cd src && (cat $(DISTDIR)/$(subst src/original-,,$@)-$($(subst src/original-,,$@)_version).tar.gz || @FETCHER@ $($(subst src/original-,,$@)_url)) | tar zxf -
mv $(subst original-,,$@)-$($(subst src/original-,,$@)_version) $@
$(addprefix src/,$(PACKAGES)): src/%: src/original-%
rm -rf $@ $@.tmp
cp -a $< $@.tmp
$(srcdir)/scripts/cp_s $(srcdir)/$(notdir $@) $@.tmp
cd $@.tmp && patch -p1 < $(srcdir)/patches/$(notdir $@)
if test -f $@.tmp/contrib/download_prerequisites && test "@NEED_GCC_EXTERNAL_LIBRARIES@" == "true"; then cd $@.tmp && ./contrib/download_prerequisites; fi
mv $@.tmp $@
.PHONY: patches $(addprefix $(srcdir)/patches/,$(PACKAGES))
$(addprefix $(srcdir)/patches/,$(PACKAGES)): $(srcdir)/patches/%: src/%
-cd src/$(notdir $@) && rm `cd $(srcdir)/$(notdir $@) && find . -type f`
-cd src && diff --exclude=manual --exclude=autom4te.cache -rupN original-$(notdir $@) $(notdir $@) | filterdiff --remove-timestamps > $@
$(srcdir)/scripts/cp_s $(srcdir)/$(notdir $@) $<
patches: $(addprefix $(srcdir)/patches/,$(PACKAGES))
$(BINUTILS_SRCDIR):
git clone --depth 1 --single-branch --branch $(BINUTILS_BRANCH) $(SNPS_GIT_URL)/binutils-gdb.git $@
$(GCC_SRCDIR):
git clone --depth 1 --single-branch --branch $(GCC_BRANCH) $(SNPS_GIT_URL)/gcc.git $@
$(NEWLIB_SRCDIR):
git clone --depth 1 --single-branch --branch $(NEWLIB_BRANCH) $(SNPS_GIT_URL)/newlib.git $@
$(GLIBC_SRCDIR):
git clone --depth 1 --single-branch --branch $(GLIBC_BRANCH) $(SNPS_GIT_URL)/glibc.git $@
$(QEMU_SRCDIR):
git clone --depth 1 --single-branch --branch $(QEMU_BRANCH) $(SNPS_GIT_URL)/qemu.git $@
$(LINUX_SRCDIR):
git clone --depth 1 --single-branch --branch $(LINUX_BRANCH) $(SNPS_GIT_URL)/linux.git $@
stamps/check-write-permission:
mkdir -p $(INSTALL_DIR)/.test || \
(echo "Sorry, you don't have permission to write to" \
"'$(INSTALL_DIR)', use --prefix to specify" \
"another path, or use 'sudo make' if you *REALLY* want to" \
"install into '$(INSTALL_DIR)'" && exit 1)
rm -r $(INSTALL_DIR)/.test
mkdir -p $(dir $@) && touch $@
stamps/build-linux-headers:
mkdir -p $(SYSROOT)/usr/
ifdef LINUX_HEADERS_SRCDIR
cp -a $(LINUX_HEADERS_SRCDIR) $(SYSROOT)/usr/
else
cp -a $(srcdir)/linux-headers/include $(SYSROOT)/usr/
endif
mkdir -p $(dir $@) && touch $@
#
# GLIBC
#
stamps/build-binutils-linux: $(BINUTILS_SRCDIR) stamps/check-write-permission
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
# CC_FOR_TARGET is required for the ld testsuite.
cd $(notdir $@) && CC_FOR_TARGET=$(GLIBC_CC_FOR_TARGET) $</configure \
--target=$(LINUX_TUPLE) \
$(CONFIGURE_HOST) \
--prefix=$(INSTALL_DIR) \
--with-sysroot=$(SYSROOT) \
$(MULTILIB_FLAGS) \
--disable-werror \
--disable-nls \
$(BINUTILS_TARGET_FLAGS) \
--disable-sim \
CFLAGS="$(CFLAGS) $(DEBUG_INFO)" \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO)" \
CXXFLAGS="$(CXXFLAGS) $(DEBUG_INFO)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO)"
$(MAKE) -C $(notdir $@)
$(MAKE) -C $(notdir $@) install
mkdir -p $(dir $@) && touch $@
stamps/build-glibc-linux-headers: $(GLIBC_SRCDIR) stamps/build-gcc-linux-stage1
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && CC="$(GLIBC_CC_FOR_TARGET)" $</configure \
--host=$(LINUX_TUPLE) \
--prefix=$(SYSROOT)/usr \
--enable-shared \
--with-headers=$(LINUX_HEADERS_SRCDIR) \
--disable-multilib \
--enable-kernel=3.0.0
$(MAKE) -C $(notdir $@) install-headers
mkdir -p $(dir $@) && touch $@
stamps/build-glibc-linux: $(GLIBC_SRCDIR) stamps/build-gcc-linux-stage1
$(eval $@_ARCH := )
$(eval $@_ABI := )
$(eval $@_LIBDIRSUFFIX := $(if $($@_ABI),$(shell echo $($@_ARCH) | sed 's/.*rv\([0-9]*\).*/\1/')/$($@_ABI),))
$(eval $@_LIBDIROPTS := $(if $@_LIBDIRSUFFIX,--libdir=/usr/lib$($@_LIBDIRSUFFIX) libc_cv_slibdir=/lib$($@_LIBDIRSUFFIX) libc_cv_rtlddir=/lib,))
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && \
CC="$(GLIBC_CC_FOR_TARGET) $($@_CFLAGS)" \
CXX="$(GLIBC_CXX_FOR_TARGET) $($@_CFLAGS)" \
$</configure \
--host=${LINUX_TUPLE} \
--prefix=/usr \
--disable-werror \
--enable-shared \
--enable-obsolete-rpc \
--with-headers=$(LINUX_HEADERS_SRCDIR) \
$(MULTILIB_FLAGS) \
$(GLIBC_TARGET_FLAGS) \
$($@_LIBDIROPTS) \
ASFLAGS="$(ASFLAGS_FOR_TARGET) $($@_CFLAGS)" \
CFLAGS="$(CFLAGS) -O2 $(DEBUG_INFO_GLIBC) $($@_CFLAGS) " \
CFLAGS_FOR_TARGET="$(CFLAGS_FOR_TARGET) $(DEBUG_INFO_GLIBC)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO_GLIBC)" \
CXXFLAGS="$(CXXFLAGS) -O2 $(DEBUG_INFO_GLIBC) $($@_CFLAGS)" \
CXXFLAGS_FOR_TARGET="$(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO_GLIBC)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO_GLIBC)"
$(MAKE) -C $(notdir $@)
+flock $(SYSROOT)/.lock $(MAKE) -C $(notdir $@) install install_root=$(SYSROOT)
mkdir -p $(dir $@) && touch $@
stamps/build-gcc-linux-stage1: $(GCC_SRCDIR) stamps/build-binutils-linux \
stamps/build-linux-headers
if test -f $</contrib/download_prerequisites && test "@NEED_GCC_EXTERNAL_LIBRARIES@" = "true"; then cd $< && ./contrib/download_prerequisites; fi
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--target=$(LINUX_TUPLE) \
$(CONFIGURE_HOST) \
--prefix=$(INSTALL_DIR) \
--with-sysroot=$(SYSROOT) \
--with-newlib \
--without-headers \
--disable-shared \
--disable-threads \
@with_system_zlib@ \
--enable-tls \
--enable-languages=c \
--disable-libatomic \
--disable-libmudflap \
--disable-libssp \
--disable-libquadmath \
--disable-libgomp \
--disable-nls \
--disable-bootstrap \
--disable-lto \
$(WITH_CPU) \
@with_fpu@ \
$(GCC_CHECKING_FLAGS) \
$(MULTILIB_FLAGS) \
CFLAGS="$(CFLAGS)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD)" \
CXXFLAGS="$(CXXFLAGS)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD)"
$(MAKE) -C $(notdir $@) inhibit-libc=true all-gcc
$(MAKE) -C $(notdir $@) inhibit-libc=true install-gcc
$(MAKE) -C $(notdir $@) inhibit-libc=true all-target-libgcc
$(MAKE) -C $(notdir $@) inhibit-libc=true install-target-libgcc
mkdir -p $(dir $@) && touch $@
stamps/build-gcc-linux-stage2: $(GCC_SRCDIR) stamps/build-glibc-linux \
stamps/build-glibc-linux-headers
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--target=$(LINUX_TUPLE) \
$(CONFIGURE_HOST) \
--prefix=$(INSTALL_DIR) \
--with-sysroot=$(SYSROOT) \
--with-pkgversion=$(PKGVER) \
@with_system_zlib@ \
--enable-shared \
--enable-tls \
--enable-languages=c,c++,fortran \
--disable-libmudflap \
--disable-libssp \
--disable-libquadmath \
--disable-nls \
--disable-bootstrap \
$(WITH_CPU) \
@with_fpu@ \
$(GCC_CHECKING_FLAGS) \
$(MULTILIB_FLAGS) \
CFLAGS="$(CFLAGS) $(DEBUG_INFO)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO)" \
CXXFLAGS="$(CXXFLAGS) $(DEBUG_INFO)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO)"
$(MAKE) -C $(notdir $@)
$(MAKE) -C $(notdir $@) install
cp -a $(INSTALL_DIR)/$(LINUX_TUPLE)/lib* $(SYSROOT)
mkdir -p $(dir $@) && touch $@
stamps/build-gdbserver-linux: $(BINUTILS_SRCDIR) stamps/build-gcc-linux-stage2
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--host=$(LINUX_TUPLE) \
--prefix=/usr \
--disable-gdb \
CFLAGS="$(CFLAGS) $(DEBUG_INFO)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO)" \
CXXFLAGS="$(CXXFLAGS) $(DEBUG_INFO)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO)"
$(MAKE) -C $(notdir $@) all-gdbserver
$(MAKE) -C $(notdir $@) install-gdbserver DESTDIR=$(SYSROOT)
mkdir -p $(dir $@) && touch $@
stamps/build-buildroot-linux: $(BUILDROOT_SRCDIR) $(LINUX_SRCDIR) #stamps/build-gcc-linux-stage2
export PATH=$(ORIGINAL_PATH)
unset AWK SED
rm -rf $@ $(notdir $@)
cd ${ROOT_DIR} && tar cfz /tmp/arc-linux.tar.gz arc-linux
$(SED) 's.%INSTALL_DIR%.$(INSTALL_DIR).' scripts/buildroot_defconfig > /tmp/buildroot_defconfig
$(SED) -i 's.%LINUX_SRCDIR%.$(LINUX_SRCDIR).' /tmp/buildroot_defconfig
cd ${BUILDROOT_SRCDIR} && make defconfig BR2_DEFCONFIG=/tmp/buildroot_defconfig O=${ROOT_DIR}/$(notdir $@)
@echo ""
@echo " ========= IMPORTANT NOTICE ============"
@echo "Buildroot is setup complete. Further continue by going to $(notdir $@) and executing make."
@echo ""
mkdir -p $(dir $@) && touch $@
#
# NEWLIB
#
stamps/build-binutils-newlib: $(BINUTILS_SRCDIR)
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--target=$(NEWLIB_TUPLE) \
--prefix=$(INSTALL_DIR) \
--disable-python \
@multilib_flags@ \
@werror_flag@ \
CFLAGS="$(CFLAGS) $(DEBUG_INFO)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO)" \
CXXFLAGS="$(CXXFLAGS) $(DEBUG_INFO)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO)"
$(MAKE) -C $(notdir $@)
$(MAKE) -C $(notdir $@) install
mkdir -p $(dir $@) && touch $@
stamps/build-gcc-newlib-stage1: $(GCC_SRCDIR) stamps/build-binutils-newlib
if test -f $</contrib/download_prerequisites && test "@NEED_GCC_EXTERNAL_LIBRARIES@" == "true"; then cd $< && ./contrib/download_prerequisites; fi
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--target=$(NEWLIB_TUPLE) \
@configure_host@ \
--prefix=$(INSTALL_DIR) \
--disable-shared \
--disable-threads \
--disable-tls \
--enable-languages=c \
@with_system_zlib@ \
--with-newlib \
--disable-libmudflap \
--disable-libssp \
--disable-libquadmath \
--disable-libgomp \
--disable-nls \
@gcc_checking@ \
@werror_flag@ \
$(WITH_CPU) \
@with_fpu@ \
CFLAGS="$(CFLAGS)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD)" \
CXXFLAGS="$(CXXFLAGS)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD)"
$(MAKE) -C $(notdir $@) all-gcc
$(MAKE) -C $(notdir $@) install-gcc
mkdir -p $(dir $@) && touch $@
stamps/build-newlib: $(NEWLIB_SRCDIR) stamps/build-gcc-newlib-stage1
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--target=$(NEWLIB_TUPLE) \
--enable-newlib-io-c99-formats \
@configure_host@ \
@multilib_flags@ \
--prefix=$(INSTALL_DIR) \
CFLAGS="$(CFLAGS) $(DEBUG_INFO)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO)" \
CXXFLAGS="$(CXXFLAGS) $(DEBUG_INFO)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO)"
$(MAKE) -C $(notdir $@)
$(MAKE) -C $(notdir $@) install
mkdir -p $(dir $@) && touch $@
stamps/build-gcc-newlib-stage2: $(GCC_SRCDIR) stamps/build-newlib
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--target=$(NEWLIB_TUPLE) \
@configure_host@ \
--prefix=$(INSTALL_DIR) \
--disable-shared \
--disable-threads \
--enable-languages=c,c++ \
@with_system_zlib@ \
--disable-tls \
--with-newlib \
--with-headers=$(INSTALL_DIR)/$(NEWLIB_TUPLE)/include \
--disable-libmudflap \
--disable-libssp \
--disable-libquadmath \
--disable-libgomp \
--disable-nls \
@gcc_checking@ \
@multilib_flags@ \
@werror_flag@ \
$(WITH_CPU) \
@with_fpu@ \
CFLAGS="$(CFLAGS) $(DEBUG_INFO)" \
CFLAGS_FOR_TARGET="-O2 $(CFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CFLAGS_FOR_BUILD="$(CFLAGS_FOR_BUILD) $(DEBUG_INFO)" \
CXXFLAGS="$(CXXFLAGS) $(DEBUG_INFO)" \
CXXFLAGS_FOR_TARGET="-O2 $(CXXFLAGS_FOR_TARGET) $(DEBUG_INFO)" \
CXXFLAGS_FOR_BUILD="$(CXXFLAGS_FOR_BUILD) $(DEBUG_INFO)"
$(MAKE) -C $(notdir $@)
$(MAKE) -C $(notdir $@) install
mkdir -p $(dir $@) && touch $@
stamps/build-qemu: $(QEMU_SRCDIR)
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--prefix=${INSTALL_DIR} \
--target-list="arc-softmmu,arc64-softmmu,arc-linux-user,arc64-linux-user" \
@werror_flag@ \
--enable-debug \
--enable-debug-tcg
$(MAKE) -C $(notdir $@)
$(MAKE) -C $(notdir $@) install
mkdir -p $(dir $@) && touch $@
stamps/build-test-qemu: $(srcdir)/test-qemu
rm -rf $@ $(notdir $@)
mkdir $(notdir $@)
cd $(notdir $@) && $</configure \
--with-alias=$(TARGET_ALIAS) \
--with-triplet=$(TARGET_TRIPLET)
mkdir -p $(dir $@) && touch $@
stamps/check-qemu-baremetal: stamps/build-gcc-newlib-stage2 $(SIM_STAMP) stamps/build-test-qemu
ifneq ($(SIM),qemu)
$(error QEMU simulator must be used)
endif
$(SIM_PREPARE) DEJAGNU_SIM_OPTIONS="-Wq,-serial -Wq,stdio" $(MAKE) -C build-test-qemu check "RUNTESTFLAGS=$(RUNTESTFLAGS) --target_board='$(NEWLIB_TARGET_BOARDS)'" || true
mkdir -p $(dir $@)
date > $@
stamps/check-gcc-linux: stamps/build-gcc-linux-stage2 $(SIM_STAMP)
$(SIM_PREPARE) $(MAKE) -C build-gcc-linux-stage2 check-gcc "RUNTESTFLAGS=$(RUNTESTFLAGS) --target_board='$(GLIBC_TARGET_BOARDS)'"
mkdir -p $(dir $@)
date > $@
stamps/check-gcc-baremetal: stamps/build-gcc-newlib-stage2 $(SIM_STAMP)
$(SIM_PREPARE) $(MAKE) -C build-gcc-newlib-stage2 check-gcc "RUNTESTFLAGS=$(RUNTESTFLAGS) --target_board='$(NEWLIB_TARGET_BOARDS)'"
mkdir -p $(dir $@)
date > $@
stamps/check-binutils-baremetal: stamps/build-gcc-newlib-stage2 $(SIM_STAMP)
$(SIM_PREPARE) $(MAKE) -C build-binutils-newlib check-binutils check-gas check-ld -k "RUNTESTFLAGS=--target_board='$(NEWLIB_TARGET_BOARDS)'" || true
date > $@
stamps/check-binutils-linux: stamps/build-gcc-linux-stage2 $(SIM_STAMP)
$(SIM_PREPARE) $(MAKE) -C build-binutils-linux check-binutils check-gas check-ld -k "RUNTESTFLAGS=--target_board='$(GLIBC_TARGET_BOARDS)'" || true
date > $@
stamps/check-newlib-baremetal: stamps/build-newlib $(SIM_STAMP)
$(SIM_PREPARE) $(MAKE) -C build-newlib check -k "RUNTESTFLAGS=--target_board='$(NEWLIB_TARGET_BOARDS)'" || true
date > $@
nsim-validation:
ifeq ($(shell command -v nsimdrv),)
$(error nsimdrv not detected)
endif
report-qemu-baremetal: stamps/check-qemu-baremetal
$(srcdir)/scripts/testsuite-filter newlib \
$(srcdir)/test/allowlist/qemu/$(QEMU_CPU)/qemu.json \
`find build-test-qemu -name *.sum |paste -sd "," -`
report-gcc-baremetal: stamps/check-gcc-baremetal
$(srcdir)/scripts/testsuite-filter newlib \
$(srcdir)/test/allowlist/gcc/$(QEMU_CPU)/gcc.json \
`find build-gcc-newlib-stage2 -name *.sum |paste -sd "," -`
report-gcc-linux: stamps/check-gcc-linux
$(srcdir)/scripts/testsuite-filter linux \
$(srcdir)/test/allowlist/gcc/$(QEMU_CPU)/gcc.json \
`find build-gcc-linux-stage2 -name *.sum |paste -sd "," -`
report-binutils-baremetal: stamps/check-binutils-baremetal
$(srcdir)/scripts/testsuite-filter newlib \
$(srcdir)/test/allowlist/binutils/binutils.json \
`find build-binutils-newlib -name *.sum |paste -sd "," -`
report-binutils-linux: stamps/check-binutils-linux
$(srcdir)/scripts/testsuite-filter linux \
$(srcdir)/test/allowlist/binutils/binutils.json \
`find build-binutils-linux -name *.sum |paste -sd "," -`
clean:
rm -rf build-* $(addprefix src/,$(PACKAGES)) stamps autom4te.cache
distclean: clean
rm -rf src
# All of the packages install themselves, so our install target does nothing.
install: