1#
2# Copyright (C) 2007-2014 OpenWrt.org
3#
4# This is free software, licensed under the GNU General Public License v2.
5# See /LICENSE for more information.
6#
7
8include $(TOPDIR)/rules.mk
9PKG_NAME:=toolchain
10PKG_RELEASE:=1
11
12PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
13PKG_LICENSE:=GPL-3.0-with-GCC-exception
14
15include $(INCLUDE_DIR)/package.mk
16
17ifneq ($(DUMP),1)
18  LIBGCC_VERSION:=$(GCC_VERSION)
19else
20  LIBC_VERSION:=<LIBC_VERSION>
21  LIBGCC_VERSION:=<LIBGCC_VERSION>
22endif
23
24define Package/gcc/Default
25  SECTION:=libs
26  CATEGORY:=Base system
27  URL:=http://gcc.gnu.org/
28  VERSION:=$(LIBGCC_VERSION)-$(PKG_RELEASE)
29endef
30
31define Package/libgcc
32$(call Package/gcc/Default)
33  TITLE:=GCC support library
34endef
35
36define Package/libgcc/config
37	menu "Configuration"
38		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
39
40	config LIBGCC_ROOT_DIR
41		string
42		prompt "libgcc shared library base directory"
43		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
44		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
45		default "/"  if NATIVE_TOOLCHAIN
46
47	config LIBGCC_FILE_SPEC
48		string
49		prompt "libgcc shared library files (use wildcards)"
50		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
51		default "./lib/libgcc_s.so.*"
52
53	endmenu
54endef
55
56define Package/libatomic
57$(call Package/gcc/Default)
58  DEPENDS:=+libgcc
59  TITLE:=Atomic support library
60endef
61
62define Package/libatomic/config
63	menu "Configuration"
64		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
65
66	config LIBATOMIC_ROOT_DIR
67		string
68		prompt "libatomic shared library base directory"
69		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
70		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
71		default "/"  if NATIVE_TOOLCHAIN
72
73	config LIBATOMIC_FILE_SPEC
74		string
75		prompt "libatomic shared library files (use wildcards)"
76		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
77		default "./lib/libatomic.so.*"
78
79	endmenu
80endef
81
82define Package/libssp
83$(call Package/gcc/Default)
84  DEPENDS+=@SSP_SUPPORT
85  TITLE:=GCC support library
86endef
87
88define Package/libssp/config
89	menu "Configuration"
90		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libssp
91
92	config LIBSSP_ROOT_DIR
93		string
94		prompt "libssp shared library base directory"
95		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libssp
96		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
97		default "/"  if NATIVE_TOOLCHAIN
98
99	config LIBSSP_FILE_SPEC
100		string
101		prompt "libssp shared library files (use wildcards)"
102		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libssp
103		default "./lib/libssp.so.*"
104
105	endmenu
106endef
107
108
109define Package/libstdcpp
110$(call Package/gcc/Default)
111  NAME:=libstdc++
112  TITLE:=GNU Standard C++ Library v3
113endef
114
115define Package/libstdcpp/config
116	menu "Configuration"
117	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
118
119	config LIBSTDCPP_ROOT_DIR
120		string
121		prompt "libstdcpp shared library base directory"
122		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
123		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
124		default "/"  if NATIVE_TOOLCHAIN
125
126	config LIBSTDCPP_FILE_SPEC
127		string
128		prompt "libstdc++ shared library files (use wildcards)"
129		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
130		default "./lib/libstdc++.so.*"
131
132	endmenu
133endef
134
135
136define Package/libc/Default
137  SECTION:=libs
138  CATEGORY:=Base system
139  VERSION:=$(LIBC_VERSION)-$(PKG_RELEASE)
140  DEPENDS:=+libgcc
141  URL:=$(LIBC_URL)
142  PKG_FLAGS:=hold essential
143endef
144
145
146define Package/libc
147$(call Package/libc/Default)
148  TITLE:=C library
149endef
150
151define Package/libc/config
152	menu "Configuration"
153	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
154
155	config LIBC_ROOT_DIR
156		string
157		prompt "libc shared library base directory"
158		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
159		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
160		default "/"  if NATIVE_TOOLCHAIN
161
162	config LIBC_FILE_SPEC
163		string
164		prompt "libc shared library files (use wildcards)"
165		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
166		default "./lib/ld{-*.so,-linux*.so.*} ./lib/lib{anl,c,cidn,crypt,dl,m,nsl,nss_dns,nss_files,resolv,util}{-*.so,.so.*}"
167
168	endmenu
169endef
170
171
172define Package/libpthread
173$(call Package/libc/Default)
174  TITLE:=POSIX thread library
175endef
176
177define Package/libpthread/config
178	menu "Configuration"
179	depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
180
181	config LIBPTHREAD_ROOT_DIR
182		string
183		prompt "libpthread shared library base directory"
184		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
185		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
186		default "/"  if NATIVE_TOOLCHAIN
187
188	config LIBPTHREAD_FILE_SPEC
189		string
190		prompt "libpthread shared library files (use wildcards)"
191		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
192		default "./lib/libpthread{-*.so,.so.*}"
193
194	endmenu
195endef
196
197
198define Package/libthread-db
199$(call Package/libc/Default)
200  DEPENDS:=@!USE_MUSL
201  TITLE:=POSIX thread library debugging support
202endef
203
204define Package/librt
205$(call Package/libc/Default)
206  TITLE:=POSIX.1b RealTime extension library
207  DEPENDS:=+libpthread
208endef
209
210define Package/librt/config
211	menu "Configuration"
212	depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
213
214	config LIBRT_ROOT_DIR
215		string
216		prompt "librt shared library base directory"
217		depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
218		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
219		default "/"  if NATIVE_TOOLCHAIN
220
221	config LIBRT_FILE_SPEC
222		string
223		prompt "librt shared library files (use wildcards)"
224		depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
225		default "./lib/librt{-*.so,.so.*}"
226
227	endmenu
228endef
229
230
231define Package/libgfortran
232$(call Package/gcc/Default)
233  TITLE:=GFortran support library
234  DEPENDS+=@INSTALL_GFORTRAN
235endef
236
237define Package/libgfortran/config
238	menu "Configuration"
239		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
240
241	config LIBGFORTRAN_ROOT_DIR
242		string
243		prompt "libgfortran shared library base directory"
244		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
245		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
246		default "/"  if NATIVE_TOOLCHAIN
247
248	config LIBGFORTRAN_FILE_SPEC
249		string
250		prompt "libgfortran shared library files (use wildcards)"
251		depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
252		default "./usr/lib/libgfortran.so.*"
253
254	endmenu
255endef
256
257define Package/ldd
258$(call Package/libc/Default)
259  DEPENDS:=@!USE_MUSL
260  SECTION:=utils
261  CATEGORY:=Utilities
262  TITLE:=LDD trace utility
263endef
264
265define Package/ldd/config
266	menu "Configuration"
267		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
268
269	config LDD_ROOT_DIR
270		string
271		prompt "ldd trace utility base directory"
272		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
273		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
274		default "/"  if NATIVE_TOOLCHAIN
275
276	config LDD_FILE_SPEC
277		string
278		prompt "ldd trace utility file"
279		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
280		default "./usr/bin/ldd"
281
282	endmenu
283endef
284
285
286define Package/ldconfig
287$(call Package/libc/Default)
288  DEPENDS:=@!USE_MUSL
289  SECTION:=utils
290  CATEGORY:=Utilities
291  TITLE:=Shared library path configuration
292endef
293
294define Package/ldconfig/config
295	menu "Configuration"
296		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
297
298	config LDCONFIG_ROOT_DIR
299		string
300		prompt "ldconfig base directory"
301		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
302		default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
303		default "/"  if NATIVE_TOOLCHAIN
304
305	config LDCONFIG_FILE_SPEC
306		string
307		prompt "ldconfig file"
308		depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
309		default "./sbin/ldconfig"
310
311	endmenu
312endef
313
314define Build/Prepare
315	mkdir -p $(PKG_BUILD_DIR)
316endef
317
318LIBGCC_A=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc_pic.a))
319LIBGCC_MAP=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc.map))
320LIBGCC_SO=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so.*))
321
322define Build/Compile/uClibc
323	$(CP) \
324		$(TOOLCHAIN_DIR)/lib/libuClibc-*.so \
325		$(TOOLCHAIN_DIR)/lib/libcrypt-*.so \
326		$(TOOLCHAIN_DIR)/lib/libm-*.so \
327		$(TOOLCHAIN_DIR)/lib/libpthread-*.so \
328		$(PKG_BUILD_DIR)/
329endef
330ifneq ($(LIBGCC_SO),)
331    define Build/Compile/libgcc
332	$(CP) $(LIBGCC_SO) $(PKG_BUILD_DIR)/
333    endef
334endif
335
336define Build/Compile/Default
337	$(call Build/Compile/libgcc)
338	$(call Build/Compile/$(LIBC))
339endef
340Build/Compile = $(Build/Compile/Default)
341
342ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
343
344  define Package/libgcc/install
345	$(INSTALL_DIR) $(1)/lib
346	$(CP) $(TOOLCHAIN_DIR)/lib/libgcc_s.so.* $(1)/lib/
347  endef
348
349  define Package/libatomic/install
350	$(INSTALL_DIR) $(1)/lib
351	$(CP) $(TOOLCHAIN_DIR)/lib/libatomic.so.* $(1)/lib/
352  endef
353
354  define Package/libgfortran/install
355	$(INSTALL_DIR) $(1)/usr/lib
356	$(CP) $(TOOLCHAIN_DIR)/lib/libgfortran.so.* $(1)/usr/lib/
357  endef
358
359  define Package/libssp/install
360	$(INSTALL_DIR) $(1)/lib
361	$(CP) $(TOOLCHAIN_DIR)/lib/libssp.so.* $(1)/lib/
362  endef
363
364  define Package/libstdcpp/install
365	$(INSTALL_DIR) $(1)/usr/lib
366	$(CP) $(TOOLCHAIN_DIR)/lib/libstdc++.so.* $(1)/usr/lib/
367  endef
368
369  define Package/glibc/install
370	$(CP) ./glibc-files/* $(1)/
371	rm -f $(1)/etc/localtime
372	$(LN) /tmp/localtime $(1)/etc/localtime
373	$(INSTALL_DIR) $(1)/lib
374	$(CP) \
375		$(TOOLCHAIN_DIR)/lib/ld*.so.* \
376		$(TOOLCHAIN_DIR)/lib/ld-$(LIBC_SO_VERSION).so \
377		$(1)/lib/
378	for file in libanl libc libcidn libcrypt libdl libm libnsl libnss_dns libnss_files libresolv libutil; do \
379		for file in $(TOOLCHAIN_DIR)/lib/$$$$file.so.* $(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_SO_VERSION).so; do \
380			if [ -e "$$$$file" ]; then \
381				$(CP) $$$$file $(1)/lib/; \
382			fi; \
383		done; \
384	done
385  endef
386
387  define Package/uClibc/install
388	$(INSTALL_DIR) $(1)/lib
389	$(CP) \
390		$(TOOLCHAIN_DIR)/lib/ld*-uClibc.so.* \
391		$(TOOLCHAIN_DIR)/lib/ld*-uClibc-$(LIBC_SO_VERSION).so \
392		$(1)/lib/
393	$(CP) \
394		$(TOOLCHAIN_DIR)/lib/libc.so.* \
395		$(TOOLCHAIN_DIR)/lib/libuClibc-$(LIBC_SO_VERSION).so \
396		$(1)/lib/
397	for file in libcrypt libdl libm libutil; do \
398		$(CP) \
399			$(TOOLCHAIN_DIR)/lib/$$$$file.so.* \
400			$(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_SO_VERSION).so \
401			$(1)/lib/; \
402	done
403
404	$(CP) \
405		$(PKG_BUILD_DIR)/libuClibc-* \
406		$(PKG_BUILD_DIR)/libm-* \
407		$(PKG_BUILD_DIR)/libcrypt-* \
408		$(1)/lib/
409  endef
410
411  LD_MUSL_NAME = $(notdir $(firstword $(wildcard $(TOOLCHAIN_DIR)/lib/libc.so*)))
412
413  define Package/musl/install
414	$(INSTALL_DIR) $(1)/lib $(1)/usr/bin
415	$(CP) \
416		$(TOOLCHAIN_DIR)/lib/ld-musl-*.so* \
417		$(1)/lib/
418	$(CP) \
419		$(TOOLCHAIN_DIR)/lib/libc.so* \
420		$(1)/lib/
421	$(LN) ../../lib/$(LD_MUSL_NAME) $(1)/usr/bin/ldd
422  endef
423
424  define Package/libc/install
425    $(call Package/$(LIBC)/install,$1)
426  endef
427
428  define Package/libc/install_lib
429	$(CP) $(filter-out %/libdl_pic.a %/libpthread_pic.a %/libresolv_pic.a,$(wildcard $(TOOLCHAIN_DIR)/lib/lib*.a)) $(1)/lib/
430	$(if $(wildcard $(TOOLCHAIN_DIR)/lib/libc_so.a),$(CP) $(TOOLCHAIN_DIR)/lib/libc_so.a $(1)/lib/libc_pic.a)
431	$(if $(LIBGCC_MAP), \
432		$(CP) $(LIBGCC_A) $(1)/lib/libgcc_s_pic.a; \
433		$(CP) $(LIBGCC_MAP) $(1)/lib/libgcc_s_pic.map \
434	)
435  endef
436
437  define Package/libpthread/install
438	$(INSTALL_DIR) $(1)/lib
439  ifneq ($(CONFIG_USE_MUSL),y)
440	$(CP) \
441		$(TOOLCHAIN_DIR)/lib/libpthread.so.* \
442		$(TOOLCHAIN_DIR)/lib/libpthread-$(LIBC_SO_VERSION).so \
443		$(1)/lib/
444  endif
445  endef
446
447  define Package/libthread-db/install
448	$(INSTALL_DIR) $(1)/lib
449	$(CP) \
450		$(TOOLCHAIN_DIR)/lib/libthread_db.so.* $(1)/lib
451  ifeq ($(CONFIG_USE_UCLIBC),y)
452	$(CP) \
453		$(TOOLCHAIN_DIR)/lib/libthread_db-$(LIBC_SO_VERSION).so \
454		$(1)/lib/
455  endif
456  endef
457
458  define Package/libpthread/install_lib
459	$(if $(wildcard $(TOOLCHAIN_DIR)/lib/libpthread_so.a),$(CP) $(TOOLCHAIN_DIR)/lib/libpthread_so.a $(1)/lib/libpthread_pic.a)
460  endef
461
462  define Package/librt/install
463	$(INSTALL_DIR) $(1)/lib
464  ifneq ($(CONFIG_USE_MUSL),y)
465	$(CP) \
466		$(TOOLCHAIN_DIR)/lib/librt.so.* \
467		$(TOOLCHAIN_DIR)/lib/librt-$(LIBC_SO_VERSION).so \
468		$(1)/lib/
469  endif
470  endef
471
472  define Package/ldd/install
473	$(INSTALL_DIR) $(1)/usr/bin/
474	$(CP) $(TOOLCHAIN_DIR)/bin/ldd $(1)/usr/bin/
475  endef
476
477  define Package/ldconfig/install
478	$(INSTALL_DIR) $(1)/sbin/
479	$(CP) $(TOOLCHAIN_DIR)/sbin/ldconfig $(1)/sbin/
480  endef
481
482else
483
484  define Package/libgcc/install
485	for file in $(call qstrip,$(CONFIG_LIBGCC_FILE_SPEC)); do \
486		dir=`dirname $$$$file` ; \
487		$(INSTALL_DIR) $(1)/$$$$dir ; \
488		$(CP) $(call qstrip,$(CONFIG_LIBGCC_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
489	done ; \
490	exit 0
491  endef
492
493  define Package/libgfortran/install
494	for file in $(call qstrip,$(CONFIG_LIBGFORTRAN_FILE_SPEC)); do \
495		dir=`dirname $$$$file` ; \
496		$(INSTALL_DIR) $(1)/$$$$dir ; \
497		$(CP) $(call qstrip,$(CONFIG_LIBGFORTRAN_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
498	done
499  endef
500
501  define Package/libssp/install
502	for file in $(call qstrip,$(CONFIG_LIBSSP_FILE_SPEC)); do \
503		dir=`dirname $$$$file` ; \
504		$(INSTALL_DIR) $(1)/$$$$dir ; \
505		$(CP) $(call qstrip,$(CONFIG_LIBSSP_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
506	done ; \
507	exit 0
508  endef
509
510  define Package/libstdcpp/install
511	for file in $(call qstrip,$(CONFIG_LIBSTDCPP_FILE_SPEC)); do \
512		dir=`dirname $$$$file` ; \
513		$(INSTALL_DIR) $(1)/$$$$dir ; \
514		$(CP) $(call qstrip,$(CONFIG_LIBSTDCPP_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
515	done ; \
516	exit 0
517  endef
518
519  define Package/libc/install
520	for file in $(call qstrip,$(CONFIG_LIBC_FILE_SPEC)); do \
521		dir=`dirname $$$$file` ; \
522		$(INSTALL_DIR) $(1)/$$$$dir ; \
523		$(CP) $(call qstrip,$(CONFIG_LIBC_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
524	done ; \
525	exit 0
526  endef
527
528  define Package/libpthread/install
529	for file in $(call qstrip,$(CONFIG_LIBPTHREAD_FILE_SPEC)); do \
530		dir=`dirname $$$$file` ; \
531		$(INSTALL_DIR) $(1)/$$$$dir ; \
532		$(CP) $(call qstrip,$(CONFIG_LIBPTHREAD_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
533	done ; \
534	exit 0
535  endef
536
537  define Package/librt/install
538	for file in $(call qstrip,$(CONFIG_LIBRT_FILE_SPEC)); do \
539		dir=`dirname $$$$file` ; \
540		$(INSTALL_DIR) $(1)/$$$$dir ; \
541		$(CP) $(call qstrip,$(CONFIG_LIBRT_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
542	done ; \
543	exit 0
544  endef
545
546  define Package/libatomic/install
547	for file in $(call qstrip,$(CONFIG_LIBATOMIC_FILE_SPEC)); do \
548		dir=`dirname $$$$file` ; \
549		$(INSTALL_DIR) $(1)/$$$$dir ; \
550		$(CP) $(call qstrip,$(CONFIG_LIBATOMIC_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
551	done ; \
552	exit 0
553  endef
554
555  define Package/ldd/install
556	for file in $(call qstrip,$(CONFIG_LDD_FILE_SPEC)); do \
557		dir=`dirname $$$$file` ; \
558		$(INSTALL_DIR) $(1)/$$$$dir ; \
559		$(CP) $(call qstrip,$(CONFIG_LDD_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
560	done ; \
561	exit 0
562  endef
563
564  define Package/ldconfig/install
565	for file in $(call qstrip,$(CONFIG_LDCONFIG_FILE_SPEC)); do \
566		dir=`dirname $$$$file` ; \
567		$(INSTALL_DIR) $(1)/$$$$dir ; \
568		$(CP) $(call qstrip,$(CONFIG_LDCONFIG_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
569	done ; \
570	exit 0
571  endef
572
573endif
574
575$(eval $(call BuildPackage,libc))
576$(eval $(call BuildPackage,libgcc))
577$(eval $(call BuildPackage,libatomic))
578$(eval $(call BuildPackage,libssp))
579$(eval $(call BuildPackage,libstdcpp))
580$(eval $(call BuildPackage,libpthread))
581$(eval $(call BuildPackage,libthread-db))
582$(eval $(call BuildPackage,librt))
583$(eval $(call BuildPackage,libgfortran))
584$(eval $(call BuildPackage,ldd))
585$(eval $(call BuildPackage,ldconfig))
586