aboutsummaryrefslogtreecommitdiffstats
path: root/package/libs/toolchain/Makefile
blob: dea99060f954432c6bb0b82e7e84f4021d6f43dd (plain)
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
#
# Copyright (C) 2007-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk
PKG_NAME:=toolchain
PKG_RELEASE:=3

PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
PKG_LICENSE:=GPL-3.0-with-GCC-exception

PKG_FLAGS:=hold essential nonshared

include $(INCLUDE_DIR)/package.mk

ifneq ($(DUMP),1)
  LIBGCC_VERSION:=$(GCC_VERSION)
else
  LIBC_VERSION:=<LIBC_VERSION>
  LIBGCC_VERSION:=<LIBGCC_VERSION>
endif

define Package/gcc/Default
  SECTION:=libs
  CATEGORY:=Base system
  URL:=http://gcc.gnu.org/
  VERSION:=$(LIBGCC_VERSION)-$(PKG_RELEASE)
endef

define Package/libgcc
$(call Package/gcc/Default)
  TITLE:=GCC support library
  ABI_VERSION:=1
endef

define Package/libgcc/config
	menu "Configuration"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc

	config LIBGCC_ROOT_DIR
		string
		prompt "libgcc shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBGCC_FILE_SPEC
		string
		prompt "libgcc shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
		default "./lib/libgcc_s.so.*"

	endmenu
endef

define Package/libatomic
$(call Package/gcc/Default)
  DEPENDS:=+libgcc
  TITLE:=Atomic support library
  ABI_VERSION:=1
endef

define Package/libatomic/config
	menu "Configuration"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic

	config LIBATOMIC_ROOT_DIR
		string
		prompt "libatomic shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBATOMIC_FILE_SPEC
		string
		prompt "libatomic shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
		default "./lib/libatomic.so.*"

	endmenu
endef

define Package/libstdcpp
$(call Package/gcc/Default)
  NAME:=libstdc++
  TITLE:=GNU Standard C++ Library v3
  ABI_VERSION:=6
endef

define Package/libstdcpp/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp

	config LIBSTDCPP_ROOT_DIR
		string
		prompt "libstdcpp shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBSTDCPP_FILE_SPEC
		string
		prompt "libstdc++ shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
		default "./lib/libstdc++.so.*"

	endmenu
endef


define Package/libasan
$(call Package/gcc/Default)
  NAME:=libasan
  TITLE:=Runtime library for AddressSanitizer in GCC
  DEPENDS:=@USE_GLIBC +librt +libstdcpp @!mips64 @!mips64el @!arc
  ABI_VERSION:=5
endef

define Package/libasan/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libasan

	config LIBASAN_ROOT_DIR
		string
		prompt "libasan shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libasan
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBASAN_FILE_SPEC
		string
		prompt "libasan shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libasan
		default "./lib/libasan.so.*"

	endmenu
endef


define Package/libtsan
$(call Package/gcc/Default)
  NAME:=libtsan
  TITLE:=Runtime library for ThreadSanitizer in GCC
  DEPENDS:=@USE_GLIBC +librt +libstdcpp @!mips @!mipsel @!mips64 @!mips64el @!arc
  ABI_VERSION:=0
endef

define Package/libtsan/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libtsan

	config LIBTSAN_ROOT_DIR
		string
		prompt "libtsan shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libtsan
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBTSAN_FILE_SPEC
		string
		prompt "libtsan shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libtsan
		default "./lib/libtsan.so.*"

	endmenu
endef


define Package/liblsan
$(call Package/gcc/Default)
  NAME:=liblsan
  TITLE:=Runtime library for LeakSanitizer in GCC
  DEPENDS:=@USE_GLIBC +librt +libstdcpp @!mips @!mipsel @!mips64 @!mips64el @!arc
  ABI_VERSION:=0
endef

define Package/liblsan/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_liblsan

	config LIBLSAN_ROOT_DIR
		string
		prompt "liblsan shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_liblsan
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBLSAN_FILE_SPEC
		string
		prompt "liblsan shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_liblsan
		default "./lib/liblsan.so.*"

	endmenu
endef


define Package/libubsan
$(call Package/gcc/Default)
  NAME:=libubsan
  TITLE:=Runtime library for UndefinedBehaviorSanitizer in GCC
  DEPENDS:=@USE_GLIBC +librt +libstdcpp @!mips64 @!mips64el @!arc
  ABI_VERSION:=1
endef

define Package/libubsan/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libubsan

	config LIBUBSAN_ROOT_DIR
		string
		prompt "libubsan shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libubsan
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBUBSAN_FILE_SPEC
		string
		prompt "libubsan shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libubsan
		default "./lib/libubsan.so.*"

	endmenu
endef


define Package/libc/Default
  SECTION:=libs
  CATEGORY:=Base system
  VERSION:=$(LIBC_VERSION)-$(PKG_RELEASE)
  DEPENDS:=+libgcc
  URL:=$(LIBC_URL)
endef


define Package/libc
$(call Package/libc/Default)
  TITLE:=C library
endef

define Package/libc/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc

	config LIBC_ROOT_DIR
		string
		prompt "libc shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBC_FILE_SPEC
		string
		prompt "libc shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
		default "./lib/ld{*.so*,-linux*.so.*} ./lib/lib{anl,c,cidn,crypt,dl,m,nsl,nss_dns,nss_files,resolv,util}{-*.so,.so.*,.so}"

	endmenu
endef


define Package/libpthread
$(call Package/libc/Default)
  TITLE:=POSIX thread library
endef

define Package/libpthread/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread

	config LIBPTHREAD_ROOT_DIR
		string
		prompt "libpthread shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBPTHREAD_FILE_SPEC
		string
		prompt "libpthread shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
		default "./lib/libpthread{-*.so,.so.*}"

	endmenu
endef


define Package/libthread-db
$(call Package/libc/Default)
  DEPENDS:=@!USE_MUSL
  TITLE:=POSIX thread library debugging support
endef

define Package/libthread-db/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libthread-db

	config LIBTHREAD_DB_ROOT_DIR
		string
		prompt "POSIX thread debugging shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libthread-db
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBTHREAD_DB_FILE_SPEC
		string
		prompt "POSIX thread debugging shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libthread-db
		default "./lib/libthread_db{-*.so,.so.*}"

	endmenu
endef

define Package/librt
$(call Package/libc/Default)
  TITLE:=POSIX.1b RealTime extension library
  DEPENDS:=+libpthread
endef

define Package/librt/config
	menu "Configuration"
	depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt

	config LIBRT_ROOT_DIR
		string
		prompt "librt shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBRT_FILE_SPEC
		string
		prompt "librt shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
		default "./lib/librt{-*.so,.so.*}"

	endmenu
endef


define Package/libgfortran
$(call Package/gcc/Default)
  TITLE:=GFortran support library
  DEPENDS+=@INSTALL_GFORTRAN
endef

define Package/libgfortran/config
	menu "Configuration"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran

	config LIBGFORTRAN_ROOT_DIR
		string
		prompt "libgfortran shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBGFORTRAN_FILE_SPEC
		string
		prompt "libgfortran shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
		default "./usr/lib/libgfortran.so.*"

	endmenu
endef

define Package/libgomp
$(call Package/gcc/Default)
  TITLE:=OpenMP support library
endef

define Package/libgomp/config
	menu "Configuration"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgomp

	config LIBGOMP_ROOT_DIR
		string
		prompt "libgomp shared library base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgomp
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LIBGOMP_FILE_SPEC
		string
		prompt "libgomp shared library files (use wildcards)"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgomp
		default "./lib/libgomp.so*"

	endmenu
endef


define Package/ldd
$(call Package/libc/Default)
  DEPENDS:=@!USE_MUSL
  SECTION:=utils
  CATEGORY:=Utilities
  TITLE:=LDD trace utility
endef

define Package/ldd/config
	menu "Configuration"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd

	config LDD_ROOT_DIR
		string
		prompt "ldd trace utility base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LDD_FILE_SPEC
		string
		prompt "ldd trace utility file"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
		default "./usr/bin/ldd"

	endmenu
endef


define Package/ldconfig
$(call Package/libc/Default)
  DEPENDS:=@!USE_MUSL
  SECTION:=utils
  CATEGORY:=Utilities
  TITLE:=Shared library path configuration
endef

define Package/ldconfig/config
	menu "Configuration"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig

	config LDCONFIG_ROOT_DIR
		string
		prompt "ldconfig base directory"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
		default "/"  if NATIVE_TOOLCHAIN

	config LDCONFIG_FILE_SPEC
		string
		prompt "ldconfig file"
		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
		default "./sbin/ldconfig"

	endmenu
endef

define Build/Prepare
	mkdir -p $(PKG_BUILD_DIR)
endef

LIBGCC_A=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc_pic.a))
LIBGCC_MAP=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc.map))
LIBGCC_SO=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so.*))

ifneq ($(LIBGCC_SO),)
    define Build/Compile/libgcc
	$(CP) $(LIBGCC_SO) $(PKG_BUILD_DIR)/
    endef
endif

define Build/Compile/Default
	$(call Build/Compile/libgcc)
	$(call Build/Compile/$(LIBC))
endef
Build/Compile = $(Build/Compile/Default)

ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)

  define Package/libgcc/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libgcc_s.so.* $(1)/lib/
  endef

  define Package/libatomic/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libatomic.so.* $(1)/lib/
  endef

  define Package/libgfortran/install
	$(INSTALL_DIR) $(1)/usr/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libgfortran.so.* $(1)/usr/lib/
  endef

  define Package/libstdcpp/install
	$(INSTALL_DIR) $(1)/usr/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libstdc++.so.* $(1)/usr/lib/
  endef

  define Package/libasan/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libasan.so.* $(1)/lib/
  endef

  define Package/libtsan/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libtsan.so.* $(1)/lib/
  endef

  define Package/liblsan/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/liblsan.so.* $(1)/lib/
  endef

  define Package/libubsan/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) $(TOOLCHAIN_DIR)/lib/libubsan.so.* $(1)/lib/
  endef

  define Package/glibc/install
	$(CP) ./glibc-files/* $(1)/
	rm -f $(1)/etc/localtime
	$(LN) /tmp/localtime $(1)/etc/localtime
	$(INSTALL_DIR) $(1)/lib
	$(CP) \
		$(TOOLCHAIN_DIR)/lib/ld*.so.* \
		$(TOOLCHAIN_DIR)/lib/ld-$(LIBC_SO_VERSION).so \
		$(1)/lib/
	for file in libanl libc libcidn libcrypt libdl libm libnsl libnss_dns libnss_files libresolv libutil; do \
		for file in $(TOOLCHAIN_DIR)/lib/$$$$file.so.* $(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_SO_VERSION).so; do \
			if [ -e "$$$$file" ]; then \
				$(CP) $$$$file $(1)/lib/; \
			fi; \
		done; \
	done
  endef

  LD_MUSL_NAME = $(notdir $(firstword $(wildcard $(TOOLCHAIN_DIR)/lib/libc.so*)))

  define Package/musl/install
	$(INSTALL_DIR) $(1)/lib $(1)/usr/bin
	$(CP) \
		$(TOOLCHAIN_DIR)/lib/ld-musl-*.so* \
		$(1)/lib/
	$(CP) \
		$(TOOLCHAIN_DIR)/lib/libc.so* \
		$(1)/lib/
	$(LN) ../../lib/$(LD_MUSL_NAME) $(1)/usr/bin/ldd
  endef

  define Package/libc/install
    $(call Package/$(LIBC)/install,$1)
  endef

  define Package/libc/install_lib
	$(CP) $(filter-out %/libdl_pic.a %/libpthread_pic.a %/libresolv_pic.a,$(wildcard $(TOOLCHAIN_DIR)/lib/lib*.a)) $(1)/lib/
	$(if $(wildcard $(TOOLCHAIN_DIR)/lib/libc_so.a),$(CP) $(TOOLCHAIN_DIR)/lib/libc_so.a $(1)/lib/libc_pic.a)
	$(if $(LIBGCC_MAP), \
		$(CP) $(LIBGCC_A) $(1)/lib/libgcc_s_pic.a; \
		$(CP) $(LIBGCC_MAP) $(1)/lib/libgcc_s_pic.map \
	)
  endef

  define Package/libpthread/install
	$(INSTALL_DIR) $(1)/lib
  ifneq ($(CONFIG_USE_MUSL),y)
	$(CP) \
		$(TOOLCHAIN_DIR)/lib/libpthread.so.* \
		$(TOOLCHAIN_DIR)/lib/libpthread-$(LIBC_SO_VERSION).so \
		$(1)/lib/
  endif
  endef

  define Package/libthread-db/install
	$(INSTALL_DIR) $(1)/lib
	$(CP) \
		$(TOOLCHAIN_DIR)/lib/libthread_db.so.* $(1)/lib
  endef

  define Package/libpthread/install_lib
	$(if $(wildcard $(TOOLCHAIN_DIR)/lib/libpthread_so.a),$(CP) $(TOOLCHAIN_DIR)/lib/libpthread_so.a $(1)/lib/libpthread_pic.a)
  endef

  define Package/librt/install
	$(INSTALL_DIR) $(1)/lib
  ifneq ($(CONFIG_USE_MUSL),y)
	$(CP) \
		$(TOOLCHAIN_DIR)/lib/librt.so.* \
		$(TOOLCHAIN_DIR)/lib/librt-$(LIBC_SO_VERSION).so \
		$(1)/lib/
  endif
  endef

  define Package/ldd/install
	$(INSTALL_DIR) $(1)/usr/bin/
	$(CP) $(TOOLCHAIN_DIR)/bin/ldd $(1)/usr/bin/
	sed -i 's,^#!.*,#!/bin/sh,' $(1)/usr/bin/ldd
  endef

  define Package/ldconfig/install
	$(INSTALL_DIR) $(1)/sbin/
	$(CP) $(TOOLCHAIN_DIR)/sbin/ldconfig $(1)/sbin/
  endef

else

  define Package/libgcc/install
	for file in $(call qstrip,$(CONFIG_LIBGCC_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBGCC_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libgfortran/install
	for file in $(call qstrip,$(CONFIG_LIBGFORTRAN_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBGFORTRAN_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done
  endef

  define Package/libstdcpp/install
	for file in $(call qstrip,$(CONFIG_LIBSTDCPP_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBSTDCPP_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libasan/install
	for file in $(call qstrip,$(CONFIG_LIBASAN_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBASAN_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libtsan/install
	for file in $(call qstrip,$(CONFIG_LIBTSAN_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBTSAN_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/liblsan/install
	for file in $(call qstrip,$(CONFIG_LIBLSAN_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBLSAN_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libubsan/install
	for file in $(call qstrip,$(CONFIG_LIBUBSAN_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBUBSAN_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libc/install
	for file in $(call qstrip,$(CONFIG_LIBC_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBC_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libpthread/install
	for file in $(call qstrip,$(CONFIG_LIBPTHREAD_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBPTHREAD_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libthread-db/install
	for file in $(call qstrip,$(CONFIG_LIBTHREAD_DB_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBTHREAD_DB_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/librt/install
	for file in $(call qstrip,$(CONFIG_LIBRT_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBRT_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libatomic/install
	for file in $(call qstrip,$(CONFIG_LIBATOMIC_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBATOMIC_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/libgomp/install
	for file in $(call qstrip,$(CONFIG_LIBGOMP_FILE_SPEC)); do \
		$(INSTALL_DIR) $(1)/lib ; \
		$(CP) $(call qstrip,$(CONFIG_LIBGOMP_ROOT_DIR))/$$$$file $(1)/lib/ ; \
	done ; \
	exit 0
  endef

  define Package/ldd/install
	for file in $(call qstrip,$(CONFIG_LDD_FILE_SPEC)); do \
		dir=`dirname $$$$file` ; \
		$(INSTALL_DIR) $(1)/$$$$dir ; \
		$(CP) $(call qstrip,$(CONFIG_LDD_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
	done ; \
	exit 0
  endef

  define Package/ldconfig/install
	for file in $(call qstrip,$(CONFIG_LDCONFIG_FILE_SPEC)); do \
		dir=`dirname $$$$file` ; \
		$(INSTALL_DIR) $(1)/$$$$dir ; \
		$(CP) $(call qstrip,$(CONFIG_LDCONFIG_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
	done ; \
	exit 0
  endef

endif

$(eval $(call BuildPackage,libc))
$(eval $(call BuildPackage,libgcc))
$(eval $(call BuildPackage,libatomic))
$(eval $(call BuildPackage,libstdcpp))
$(eval $(call BuildPackage,libasan))
$(eval $(call BuildPackage,libtsan))
$(eval $(call BuildPackage,liblsan))
$(eval $(call BuildPackage,libubsan))
$(eval $(call BuildPackage,libpthread))
$(eval $(call BuildPackage,libthread-db))
$(eval $(call BuildPackage,librt))
$(eval $(call BuildPackage,libgfortran))
$(eval $(call BuildPackage,libgomp))
$(eval $(call BuildPackage,ldd))
$(eval $(call BuildPackage,ldconfig))