package/libs/toolchain/Makefile

   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
   8 include $(TOPDIR)/rules.mk
   9 PKG_NAME:=toolchain
  10 PKG_RELEASE:=1
  11
  12 PKG_MAINTAINER:=Felix Fietkau <nbd@nbd.name>
  13 PKG_LICENSE:=GPL-3.0-with-GCC-exception
  14
  15 PKG_FLAGS:=hold essential nonshared
  16
  17 include $(INCLUDE_DIR)/package.mk
  18
  19 ifneq ($(DUMP),1)
  20   LIBGCC_VERSION:=$(GCC_VERSION)
  21 else
  22   LIBC_VERSION:=<LIBC_VERSION>
  23   LIBGCC_VERSION:=<LIBGCC_VERSION>
  24 endif
  25
  26 define Package/gcc/Default
  27   SECTION:=libs
  28   CATEGORY:=Base system
  29   URL:=http://gcc.gnu.org/
  30   VERSION:=$(LIBGCC_VERSION)-$(PKG_RELEASE)
  31 endef
  32
  33 define Package/libgcc
  34 $(call Package/gcc/Default)
  35   TITLE:=GCC support library
  36 endef
  37
  38 define Package/libgcc/config
  39         menu "Configuration"
  40                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
  41
  42         config LIBGCC_ROOT_DIR
  43                 string
  44                 prompt "libgcc shared library base directory"
  45                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
  46                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
  47                 default "/"  if NATIVE_TOOLCHAIN
  48
  49         config LIBGCC_FILE_SPEC
  50                 string
  51                 prompt "libgcc shared library files (use wildcards)"
  52                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgcc
  53                 default "./lib/libgcc_s.so.*"
  54
  55         endmenu
  56 endef
  57
  58 define Package/libatomic
  59 $(call Package/gcc/Default)
  60   DEPENDS:=+libgcc
  61   TITLE:=Atomic support library
  62 endef
  63
  64 define Package/libatomic/config
  65         menu "Configuration"
  66                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
  67
  68         config LIBATOMIC_ROOT_DIR
  69                 string
  70                 prompt "libatomic shared library base directory"
  71                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
  72                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
  73                 default "/"  if NATIVE_TOOLCHAIN
  74
  75         config LIBATOMIC_FILE_SPEC
  76                 string
  77                 prompt "libatomic shared library files (use wildcards)"
  78                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libatomic
  79                 default "./lib/libatomic.so.*"
  80
  81         endmenu
  82 endef
  83
  84 define Package/libssp
  85 $(call Package/gcc/Default)
  86   DEPENDS+=@SSP_SUPPORT
  87   TITLE:=GCC support library
  88 endef
  89
  90 define Package/libssp/config
  91         menu "Configuration"
  92                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libssp
  93
  94         config LIBSSP_ROOT_DIR
  95                 string
  96                 prompt "libssp shared library base directory"
  97                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libssp
  98                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
  99                 default "/"  if NATIVE_TOOLCHAIN
 100
 101         config LIBSSP_FILE_SPEC
 102                 string
 103                 prompt "libssp shared library files (use wildcards)"
 104                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libssp
 105                 default "./lib/libssp.so.*"
 106
 107         endmenu
 108 endef
 109
 110
 111 define Package/libstdcpp
 112 $(call Package/gcc/Default)
 113   NAME:=libstdc++
 114   TITLE:=GNU Standard C++ Library v3
 115 endef
 116
 117 define Package/libstdcpp/config
 118         menu "Configuration"
 119         depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
 120
 121         config LIBSTDCPP_ROOT_DIR
 122                 string
 123                 prompt "libstdcpp shared library base directory"
 124                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
 125                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 126                 default "/"  if NATIVE_TOOLCHAIN
 127
 128         config LIBSTDCPP_FILE_SPEC
 129                 string
 130                 prompt "libstdc++ shared library files (use wildcards)"
 131                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libstdcpp
 132                 default "./lib/libstdc++.so.*"
 133
 134         endmenu
 135 endef
 136
 137
 138 define Package/libc/Default
 139   SECTION:=libs
 140   CATEGORY:=Base system
 141   VERSION:=$(LIBC_VERSION)-$(PKG_RELEASE)
 142   DEPENDS:=+libgcc
 143   URL:=$(LIBC_URL)
 144 endef
 145
 146
 147 define Package/libc
 148 $(call Package/libc/Default)
 149   TITLE:=C library
 150 endef
 151
 152 define Package/libc/config
 153         menu "Configuration"
 154         depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
 155
 156         config LIBC_ROOT_DIR
 157                 string
 158                 prompt "libc shared library base directory"
 159                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
 160                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 161                 default "/"  if NATIVE_TOOLCHAIN
 162
 163         config LIBC_FILE_SPEC
 164                 string
 165                 prompt "libc shared library files (use wildcards)"
 166                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libc
 167                 default "./lib/ld{*.so*,-linux*.so.*} ./lib/lib{anl,c,cidn,crypt,dl,m,nsl,nss_dns,nss_files,resolv,util}{-*.so,.so.*}"
 168
 169         endmenu
 170 endef
 171
 172
 173 define Package/libpthread
 174 $(call Package/libc/Default)
 175   TITLE:=POSIX thread library
 176 endef
 177
 178 define Package/libpthread/config
 179         menu "Configuration"
 180         depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
 181
 182         config LIBPTHREAD_ROOT_DIR
 183                 string
 184                 prompt "libpthread shared library base directory"
 185                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
 186                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 187                 default "/"  if NATIVE_TOOLCHAIN
 188
 189         config LIBPTHREAD_FILE_SPEC
 190                 string
 191                 prompt "libpthread shared library files (use wildcards)"
 192                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libpthread
 193                 default "./lib/libpthread{-*.so,.so.*}"
 194
 195         endmenu
 196 endef
 197
 198
 199 define Package/libthread-db
 200 $(call Package/libc/Default)
 201   DEPENDS:=@!USE_MUSL
 202   TITLE:=POSIX thread library debugging support
 203 endef
 204
 205 define Package/libthread-db/config
 206         menu "Configuration"
 207         depends on EXTERNAL_TOOLCHAIN && PACKAGE_libthread-db
 208
 209         config LIBTHREAD_DB_ROOT_DIR
 210                 string
 211                 prompt "POSIX thread debugging shared library base directory"
 212                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libthread-db
 213                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 214                 default "/"  if NATIVE_TOOLCHAIN
 215
 216         config LIBTHREAD_DB_FILE_SPEC
 217                 string
 218                 prompt "POSIX thread debugging shared library files (use wildcards)"
 219                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libthread-db
 220                 default "./lib/libthread_db{-*.so,.so.*}"
 221
 222         endmenu
 223 endef
 224
 225 define Package/librt
 226 $(call Package/libc/Default)
 227   TITLE:=POSIX.1b RealTime extension library
 228   DEPENDS:=+libpthread
 229 endef
 230
 231 define Package/librt/config
 232         menu "Configuration"
 233         depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
 234
 235         config LIBRT_ROOT_DIR
 236                 string
 237                 prompt "librt shared library base directory"
 238                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
 239                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 240                 default "/"  if NATIVE_TOOLCHAIN
 241
 242         config LIBRT_FILE_SPEC
 243                 string
 244                 prompt "librt shared library files (use wildcards)"
 245                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_librt
 246                 default "./lib/librt{-*.so,.so.*}"
 247
 248         endmenu
 249 endef
 250
 251
 252 define Package/libgfortran
 253 $(call Package/gcc/Default)
 254   TITLE:=GFortran support library
 255   DEPENDS+=@INSTALL_GFORTRAN
 256 endef
 257
 258 define Package/libgfortran/config
 259         menu "Configuration"
 260                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
 261
 262         config LIBGFORTRAN_ROOT_DIR
 263                 string
 264                 prompt "libgfortran shared library base directory"
 265                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
 266                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 267                 default "/"  if NATIVE_TOOLCHAIN
 268
 269         config LIBGFORTRAN_FILE_SPEC
 270                 string
 271                 prompt "libgfortran shared library files (use wildcards)"
 272                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgfortran
 273                 default "./usr/lib/libgfortran.so.*"
 274
 275         endmenu
 276 endef
 277
 278 define Package/ldd
 279 $(call Package/libc/Default)
 280   DEPENDS:=@!USE_MUSL
 281   SECTION:=utils
 282   CATEGORY:=Utilities
 283   TITLE:=LDD trace utility
 284 endef
 285
 286 define Package/ldd/config
 287         menu "Configuration"
 288                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
 289
 290         config LDD_ROOT_DIR
 291                 string
 292                 prompt "ldd trace utility base directory"
 293                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
 294                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 295                 default "/"  if NATIVE_TOOLCHAIN
 296
 297         config LDD_FILE_SPEC
 298                 string
 299                 prompt "ldd trace utility file"
 300                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldd
 301                 default "./usr/bin/ldd"
 302
 303         endmenu
 304 endef
 305
 306
 307 define Package/ldconfig
 308 $(call Package/libc/Default)
 309   DEPENDS:=@!USE_MUSL
 310   SECTION:=utils
 311   CATEGORY:=Utilities
 312   TITLE:=Shared library path configuration
 313 endef
 314
 315 define Package/ldconfig/config
 316         menu "Configuration"
 317                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
 318
 319         config LDCONFIG_ROOT_DIR
 320                 string
 321                 prompt "ldconfig base directory"
 322                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
 323                 default TOOLCHAIN_ROOT  if !NATIVE_TOOLCHAIN
 324                 default "/"  if NATIVE_TOOLCHAIN
 325
 326         config LDCONFIG_FILE_SPEC
 327                 string
 328                 prompt "ldconfig file"
 329                 depends on EXTERNAL_TOOLCHAIN && PACKAGE_ldconfig
 330                 default "./sbin/ldconfig"
 331
 332         endmenu
 333 endef
 334
 335 define Build/Prepare
 336         mkdir -p $(PKG_BUILD_DIR)
 337 endef
 338
 339 LIBGCC_A=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc_pic.a))
 340 LIBGCC_MAP=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/gcc/*/*/libgcc.map))
 341 LIBGCC_SO=$(lastword $(wildcard $(TOOLCHAIN_DIR)/lib/libgcc_s.so.*))
 342
 343 define Build/Compile/uClibc
 344         $(CP) \
 345                 $(TOOLCHAIN_DIR)/lib/libuClibc-*.so \
 346                 $(TOOLCHAIN_DIR)/lib/libcrypt-*.so \
 347                 $(TOOLCHAIN_DIR)/lib/libm-*.so \
 348                 $(TOOLCHAIN_DIR)/lib/libpthread-*.so \
 349                 $(PKG_BUILD_DIR)/
 350 endef
 351 ifneq ($(LIBGCC_SO),)
 352     define Build/Compile/libgcc
 353         $(CP) $(LIBGCC_SO) $(PKG_BUILD_DIR)/
 354     endef
 355 endif
 356
 357 define Build/Compile/Default
 358         $(call Build/Compile/libgcc)
 359         $(call Build/Compile/$(LIBC))
 360 endef
 361 Build/Compile = $(Build/Compile/Default)
 362
 363 ifeq ($(CONFIG_EXTERNAL_TOOLCHAIN),)
 364
 365   define Package/libgcc/install
 366         $(INSTALL_DIR) $(1)/lib
 367         $(CP) $(TOOLCHAIN_DIR)/lib/libgcc_s.so.* $(1)/lib/
 368   endef
 369
 370   define Package/libatomic/install
 371         $(INSTALL_DIR) $(1)/lib
 372         $(CP) $(TOOLCHAIN_DIR)/lib/libatomic.so.* $(1)/lib/
 373   endef
 374
 375   define Package/libgfortran/install
 376         $(INSTALL_DIR) $(1)/usr/lib
 377         $(CP) $(TOOLCHAIN_DIR)/lib/libgfortran.so.* $(1)/usr/lib/
 378   endef
 379
 380   define Package/libssp/install
 381         $(INSTALL_DIR) $(1)/lib
 382         $(CP) $(TOOLCHAIN_DIR)/lib/libssp.so.* $(1)/lib/
 383   endef
 384
 385   define Package/libstdcpp/install
 386         $(INSTALL_DIR) $(1)/usr/lib
 387         $(CP) $(TOOLCHAIN_DIR)/lib/libstdc++.so.* $(1)/usr/lib/
 388   endef
 389
 390   define Package/glibc/install
 391         $(CP) ./glibc-files/* $(1)/
 392         rm -f $(1)/etc/localtime
 393         $(LN) /tmp/localtime $(1)/etc/localtime
 394         $(INSTALL_DIR) $(1)/lib
 395         $(CP) \
 396                 $(TOOLCHAIN_DIR)/lib/ld*.so.* \
 397                 $(TOOLCHAIN_DIR)/lib/ld-$(LIBC_SO_VERSION).so \
 398                 $(1)/lib/
 399         for file in libanl libc libcidn libcrypt libdl libm libnsl libnss_dns libnss_files libresolv libutil; do \
 400                 for file in $(TOOLCHAIN_DIR)/lib/$$$$file.so.* $(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_SO_VERSION).so; do \
 401                         if [ -e "$$$$file" ]; then \
 402                                 $(CP) $$$$file $(1)/lib/; \
 403                         fi; \
 404                 done; \
 405         done
 406   endef
 407
 408   define Package/uClibc/install
 409         $(INSTALL_DIR) $(1)/lib
 410         $(CP) \
 411                 $(TOOLCHAIN_DIR)/lib/ld*-uClibc.so.* \
 412                 $(TOOLCHAIN_DIR)/lib/ld*-uClibc-$(LIBC_SO_VERSION).so \
 413                 $(1)/lib/
 414         $(CP) \
 415                 $(TOOLCHAIN_DIR)/lib/libc.so.* \
 416                 $(TOOLCHAIN_DIR)/lib/libuClibc-$(LIBC_SO_VERSION).so \
 417                 $(1)/lib/
 418         for file in libcrypt libdl libm libutil; do \
 419                 $(CP) \
 420                         $(TOOLCHAIN_DIR)/lib/$$$$file.so.* \
 421                         $(TOOLCHAIN_DIR)/lib/$$$$file-$(LIBC_SO_VERSION).so \
 422                         $(1)/lib/; \
 423         done
 424
 425         $(CP) \
 426                 $(PKG_BUILD_DIR)/libuClibc-* \
 427                 $(PKG_BUILD_DIR)/libm-* \
 428                 $(PKG_BUILD_DIR)/libcrypt-* \
 429                 $(1)/lib/
 430   endef
 431
 432   LD_MUSL_NAME = $(notdir $(firstword $(wildcard $(TOOLCHAIN_DIR)/lib/libc.so*)))
 433
 434   define Package/musl/install
 435         $(INSTALL_DIR) $(1)/lib $(1)/usr/bin
 436         $(CP) \
 437                 $(TOOLCHAIN_DIR)/lib/ld-musl-*.so* \
 438                 $(1)/lib/
 439         $(CP) \
 440                 $(TOOLCHAIN_DIR)/lib/libc.so* \
 441                 $(1)/lib/
 442         $(LN) ../../lib/$(LD_MUSL_NAME) $(1)/usr/bin/ldd
 443   endef
 444
 445   define Package/libc/install
 446     $(call Package/$(LIBC)/install,$1)
 447   endef
 448
 449   define Package/libc/install_lib
 450         $(CP) $(filter-out %/libdl_pic.a %/libpthread_pic.a %/libresolv_pic.a,$(wildcard $(TOOLCHAIN_DIR)/lib/lib*.a)) $(1)/lib/
 451         $(if $(wildcard $(TOOLCHAIN_DIR)/lib/libc_so.a),$(CP) $(TOOLCHAIN_DIR)/lib/libc_so.a $(1)/lib/libc_pic.a)
 452         $(if $(LIBGCC_MAP), \
 453                 $(CP) $(LIBGCC_A) $(1)/lib/libgcc_s_pic.a; \
 454                 $(CP) $(LIBGCC_MAP) $(1)/lib/libgcc_s_pic.map \
 455         )
 456   endef
 457
 458   define Package/libpthread/install
 459         $(INSTALL_DIR) $(1)/lib
 460   ifneq ($(CONFIG_USE_MUSL),y)
 461         $(CP) \
 462                 $(TOOLCHAIN_DIR)/lib/libpthread.so.* \
 463                 $(TOOLCHAIN_DIR)/lib/libpthread-$(LIBC_SO_VERSION).so \
 464                 $(1)/lib/
 465   endif
 466   endef
 467
 468   define Package/libthread-db/install
 469         $(INSTALL_DIR) $(1)/lib
 470         $(CP) \
 471                 $(TOOLCHAIN_DIR)/lib/libthread_db.so.* $(1)/lib
 472   ifeq ($(CONFIG_USE_UCLIBC),y)
 473         $(CP) \
 474                 $(TOOLCHAIN_DIR)/lib/libthread_db-$(LIBC_SO_VERSION).so \
 475                 $(1)/lib/
 476   endif
 477   endef
 478
 479   define Package/libpthread/install_lib
 480         $(if $(wildcard $(TOOLCHAIN_DIR)/lib/libpthread_so.a),$(CP) $(TOOLCHAIN_DIR)/lib/libpthread_so.a $(1)/lib/libpthread_pic.a)
 481   endef
 482
 483   define Package/librt/install
 484         $(INSTALL_DIR) $(1)/lib
 485   ifneq ($(CONFIG_USE_MUSL),y)
 486         $(CP) \
 487                 $(TOOLCHAIN_DIR)/lib/librt.so.* \
 488                 $(TOOLCHAIN_DIR)/lib/librt-$(LIBC_SO_VERSION).so \
 489                 $(1)/lib/
 490   endif
 491   endef
 492
 493   define Package/ldd/install
 494         $(INSTALL_DIR) $(1)/usr/bin/
 495         $(CP) $(TOOLCHAIN_DIR)/bin/ldd $(1)/usr/bin/
 496   endef
 497
 498   define Package/ldconfig/install
 499         $(INSTALL_DIR) $(1)/sbin/
 500         $(CP) $(TOOLCHAIN_DIR)/sbin/ldconfig $(1)/sbin/
 501   endef
 502
 503 else
 504
 505   define Package/libgcc/install
 506         for file in $(call qstrip,$(CONFIG_LIBGCC_FILE_SPEC)); do \
 507                 $(INSTALL_DIR) $(1)/lib ; \
 508                 $(CP) $(call qstrip,$(CONFIG_LIBGCC_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 509         done ; \
 510         exit 0
 511   endef
 512
 513   define Package/libgfortran/install
 514         for file in $(call qstrip,$(CONFIG_LIBGFORTRAN_FILE_SPEC)); do \
 515                 $(INSTALL_DIR) $(1)/lib ; \
 516                 $(CP) $(call qstrip,$(CONFIG_LIBGFORTRAN_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 517         done
 518   endef
 519
 520   define Package/libssp/install
 521         for file in $(call qstrip,$(CONFIG_LIBSSP_FILE_SPEC)); do \
 522                 $(INSTALL_DIR) $(1)/lib ; \
 523                 $(CP) $(call qstrip,$(CONFIG_LIBSSP_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 524         done ; \
 525         exit 0
 526   endef
 527
 528   define Package/libstdcpp/install
 529         for file in $(call qstrip,$(CONFIG_LIBSTDCPP_FILE_SPEC)); do \
 530                 $(INSTALL_DIR) $(1)/lib ; \
 531                 $(CP) $(call qstrip,$(CONFIG_LIBSTDCPP_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 532         done ; \
 533         exit 0
 534   endef
 535
 536   define Package/libc/install
 537         for file in $(call qstrip,$(CONFIG_LIBC_FILE_SPEC)); do \
 538                 $(INSTALL_DIR) $(1)/lib ; \
 539                 $(CP) $(call qstrip,$(CONFIG_LIBC_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 540         done ; \
 541         exit 0
 542   endef
 543
 544   define Package/libpthread/install
 545         for file in $(call qstrip,$(CONFIG_LIBPTHREAD_FILE_SPEC)); do \
 546                 $(INSTALL_DIR) $(1)/lib ; \
 547                 $(CP) $(call qstrip,$(CONFIG_LIBPTHREAD_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 548         done ; \
 549         exit 0
 550   endef
 551
 552   define Package/libthread-db/install
 553         for file in $(call qstrip,$(CONFIG_LIBTHREAD_DB_FILE_SPEC)); do \
 554                 $(INSTALL_DIR) $(1)/lib ; \
 555                 $(CP) $(call qstrip,$(CONFIG_LIBTHREAD_DB_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 556         done ; \
 557         exit 0
 558   endef
 559
 560   define Package/librt/install
 561         for file in $(call qstrip,$(CONFIG_LIBRT_FILE_SPEC)); do \
 562                 $(INSTALL_DIR) $(1)/lib ; \
 563                 $(CP) $(call qstrip,$(CONFIG_LIBRT_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 564         done ; \
 565         exit 0
 566   endef
 567
 568   define Package/libatomic/install
 569         for file in $(call qstrip,$(CONFIG_LIBATOMIC_FILE_SPEC)); do \
 570                 $(INSTALL_DIR) $(1)/lib ; \
 571                 $(CP) $(call qstrip,$(CONFIG_LIBATOMIC_ROOT_DIR))/$$$$file $(1)/lib/ ; \
 572         done ; \
 573         exit 0
 574   endef
 575
 576   define Package/ldd/install
 577         for file in $(call qstrip,$(CONFIG_LDD_FILE_SPEC)); do \
 578                 dir=`dirname $$$$file` ; \
 579                 $(INSTALL_DIR) $(1)/$$$$dir ; \
 580                 $(CP) $(call qstrip,$(CONFIG_LDD_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
 581         done ; \
 582         exit 0
 583   endef
 584
 585   define Package/ldconfig/install
 586         for file in $(call qstrip,$(CONFIG_LDCONFIG_FILE_SPEC)); do \
 587                 dir=`dirname $$$$file` ; \
 588                 $(INSTALL_DIR) $(1)/$$$$dir ; \
 589                 $(CP) $(call qstrip,$(CONFIG_LDCONFIG_ROOT_DIR))/$$$$file $(1)/$$$$dir/ ; \
 590         done ; \
 591         exit 0
 592   endef
 593
 594 endif
 595
 596 $(eval $(call BuildPackage,libc))
 597 $(eval $(call BuildPackage,libgcc))
 598 $(eval $(call BuildPackage,libatomic))
 599 $(eval $(call BuildPackage,libssp))
 600 $(eval $(call BuildPackage,libstdcpp))
 601 $(eval $(call BuildPackage,libpthread))
 602 $(eval $(call BuildPackage,libthread-db))
 603 $(eval $(call BuildPackage,librt))
 604 $(eval $(call BuildPackage,libgfortran))
 605 $(eval $(call BuildPackage,ldd))
 606 $(eval $(call BuildPackage,ldconfig))