1################################################################## 2# Standard target filesystem paths. 3################################################################## 4# 5# If changing these values, beware that native/cross/nativesdk bbclass 6# files may also need changes to keep in sync. 7# 8 9# Used by multilib code to change the library paths 10baselib = "${BASELIB}" 11baselib[vardepvalue] = "${baselib}" 12BASELIB = "lib" 13BASELIB_libc-glibc_powerpc64 = "lib64" 14BASELIB_libc-glibc_powerpc64le = "lib64" 15 16# Path prefixes 17export base_prefix = "" 18export prefix = "/usr" 19export exec_prefix = "${prefix}" 20 21root_prefix = "${@bb.utils.contains('DISTRO_FEATURES', 'usrmerge', '${exec_prefix}', '${base_prefix}', d)}" 22 23# Base paths 24export base_bindir = "${root_prefix}/bin" 25export base_sbindir = "${root_prefix}/sbin" 26export base_libdir = "${root_prefix}/${baselib}" 27export nonarch_base_libdir = "${root_prefix}/lib" 28 29# Architecture independent paths 30export sysconfdir = "${base_prefix}/etc" 31export servicedir = "${base_prefix}/srv" 32export sharedstatedir = "${base_prefix}/com" 33export localstatedir = "${base_prefix}/var" 34export datadir = "${prefix}/share" 35export infodir = "${datadir}/info" 36export mandir = "${datadir}/man" 37export docdir = "${datadir}/doc" 38export systemd_unitdir = "${nonarch_base_libdir}/systemd" 39export systemd_system_unitdir = "${nonarch_base_libdir}/systemd/system" 40export nonarch_libdir = "${exec_prefix}/lib" 41export systemd_user_unitdir = "${nonarch_libdir}/systemd/user" 42 43# Architecture dependent paths 44export bindir = "${exec_prefix}/bin" 45export sbindir = "${exec_prefix}/sbin" 46export libdir = "${exec_prefix}/${baselib}" 47export libexecdir = "${exec_prefix}/libexec" 48export includedir = "${exec_prefix}/include" 49export oldincludedir = "${exec_prefix}/include" 50localedir = "${libdir}/locale" 51 52# Linkage between native/cross/nativesdk layouts 53base_bindir_native = "/bin" 54base_sbindir_native = "/sbin" 55sysconfdir_native = "/etc" 56prefix_native = "/usr" 57bindir_native = "${prefix_native}/bin" 58sbindir_native = "${prefix_native}/sbin" 59includedir_native = "${prefix_native}/include" 60libdir_native = "${prefix_native}/lib" 61libexecdir_native = "${prefix_native}/libexec" 62base_libdir_native = "/lib" 63datadir_native = "${prefix_native}/share" 64bindir_cross = "/bin" 65bindir_crossscripts = "${bindir}/crossscripts" 66prefix_nativesdk = "/usr" 67bindir_nativesdk = "${prefix_nativesdk}/bin" 68sbindir_nativesdk = "${prefix_nativesdk}/sbin" 69base_bindir_nativesdk = "/bin" 70base_sbindir_nativesdk = "/sbin" 71includedir_nativesdk = "${prefix_nativesdk}/include" 72libdir_nativesdk = "${prefix_nativesdk}/lib" 73base_libdir_nativesdk = "/lib" 74localstatedir_nativesdk = "/var" 75 76# 77# Cross recipes need to know about the target layout 78# := is used carefully here 79# 80target_datadir := "${datadir}" 81# Used to find env/perl/python 82USRBINPATH = "${bindir}" 83USRBINPATH_class-native = "/usr/bin" 84USRBINPATH_class-nativesdk = "/usr/bin" 85 86# Root home directory 87ROOT_HOME ??= "/home/root" 88 89# If set to boolean true ('yes', 'y', 'true', 't', '1'), /var/log links to /var/volatile/log. 90# If set to boolean false ('no', 'n', 'false', 'f', '0'), /var/log is on persistent storage. 91VOLATILE_LOG_DIR ?= "yes" 92 93################################################################## 94# Architecture-dependent build variables. 95################################################################## 96 97# Immediate expansion since there is no point in repeatedly calling 98# os.uname() throughout parsing 99BUILD_ARCH := "${@os.uname()[4]}" 100BUILD_OS := "${@os.uname()[0].lower()}" 101BUILD_VENDOR = "" 102BUILD_SYS = "${BUILD_ARCH}${BUILD_VENDOR}-${BUILD_OS}" 103BUILD_PREFIX = "" 104BUILD_CC_ARCH = "" 105BUILD_LD_ARCH = "" 106BUILD_AS_ARCH = "" 107BUILD_EXEEXT = "" 108 109HOST_ARCH = "${TARGET_ARCH}" 110HOST_OS = "${TARGET_OS}" 111HOST_VENDOR = "${TARGET_VENDOR}" 112HOST_SYS = "${HOST_ARCH}${HOST_VENDOR}-${HOST_OS}" 113HOST_PREFIX = "${TARGET_PREFIX}" 114HOST_CC_ARCH = "${TARGET_CC_ARCH}" 115HOST_LD_ARCH = "${TARGET_LD_ARCH}" 116HOST_AS_ARCH = "${TARGET_AS_ARCH}" 117HOST_EXEEXT = "" 118 119TUNE_ARCH ??= "INVALID" 120TUNE_CCARGS ??= "" 121TUNE_CCARGS[vardepvalue] = "${TUNE_CCARGS}" 122TUNE_LDARGS ??= "" 123TUNE_ASARGS ??= "" 124TUNE_FEATURES ??= "${TUNE_FEATURES_tune-${DEFAULTTUNE}}" 125LIBCEXTENSION ??= "" 126ABIEXTENSION ??= "" 127USE_NLS ??= "yes" 128SDKUSE_NLS ??= "yes" 129 130TARGET_ARCH = "${TUNE_ARCH}" 131TARGET_OS = "linux${LIBCEXTENSION}${ABIEXTENSION}" 132TARGET_VENDOR = "-oe" 133TARGET_SYS = "${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}" 134TARGET_PREFIX = "${TARGET_SYS}-" 135TARGET_CC_ARCH = "${TUNE_CCARGS}" 136TARGET_LD_ARCH = "${TUNE_LDARGS}" 137TARGET_AS_ARCH = "${TUNE_ASARGS}" 138 139SDKMACHINE ??= "${BUILD_ARCH}" 140SDK_OS = "${BUILD_OS}" 141SDK_VENDOR = "-oesdk" 142SDK_SYS = "${SDK_ARCH}${SDK_VENDOR}-${SDK_OS}" 143SDK_PREFIX = "${SDK_SYS}-" 144SDK_CC_ARCH = "${BUILD_CC_ARCH}" 145SDKPKGSUFFIX = "nativesdk" 146SDK_PACKAGE_ARCHS = "all any noarch ${SDK_ARCH}-${SDKPKGSUFFIX}" 147SDK_LD_ARCH = "${BUILD_LD_ARCH}" 148SDK_AS_ARCH = "${BUILD_AS_ARCH}" 149 150TUNE_PKGARCH ??= "" 151PACKAGE_ARCH ??= "${TUNE_PKGARCH}" 152MACHINE_ARCH = "${@[d.getVar('TUNE_PKGARCH'), d.getVar('MACHINE')][bool(d.getVar('MACHINE'))].replace('-', '_')}" 153PACKAGE_EXTRA_ARCHS ??= "${PACKAGE_EXTRA_ARCHS_tune-${DEFAULTTUNE}}" 154PACKAGE_ARCHS = "all any noarch ${PACKAGE_EXTRA_ARCHS} ${MACHINE_ARCH}" 155# MACHINE_ARCH shouldn't be included here as a variable dependency 156# since machine specific packages are handled using multimachine 157PACKAGE_ARCHS[vardepsexclude] = "MACHINE_ARCH" 158 159MULTIMACH_TARGET_SYS = "${PACKAGE_ARCH}${TARGET_VENDOR}-${TARGET_OS}" 160 161################################################################## 162# Date/time variables. 163################################################################## 164 165DATE := "${@time.strftime('%Y%m%d',time.gmtime())}" 166TIME := "${@time.strftime('%H%M%S',time.gmtime())}" 167DATETIME = "${DATE}${TIME}" 168 169################################################################## 170# Openembedded Software Prerequisites. 171################################################################## 172 173# python-native should be here but python relies on building 174# its own in staging 175ASSUME_PROVIDED = "\ 176 bzip2-native \ 177 chrpath-native \ 178 file-native \ 179 findutils-native \ 180 gawk-native \ 181 git-native \ 182 grep-native \ 183 diffstat-native \ 184 patch-native \ 185 libgcc-native \ 186 hostperl-runtime-native \ 187 hostpython-runtime-native \ 188 tar-native \ 189 virtual/libintl-native \ 190 virtual/libiconv-native \ 191 virtual/crypt-native \ 192 texinfo-native \ 193 bash-native \ 194 sed-native \ 195 wget-native \ 196 " 197# gzip-native should be listed above? 198 199################################################################## 200# Package default variables. 201################################################################## 202 203PN = "${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[0] or 'defaultpkgname'}" 204PV = "${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[1] or '1.0'}" 205PR = "${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[2] or 'r0'}" 206PE = "" 207PF = "${PN}-${EXTENDPE}${PV}-${PR}" 208EXTENDPE = "${@['','${PE}_'][int(d.getVar('PE') or 0) > 0]}" 209P = "${PN}-${PV}" 210 211PRSERV_PV_AUTOINC = "AUTOINC" 212PRAUTO = "" 213EXTENDPRAUTO = "${@['.${PRAUTO}', ''][not d.getVar('PRAUTO')]}" 214PRAUTOINX = "${PF}" 215 216PKGV ?= "${PV}" 217PKGR ?= "${PR}${EXTENDPRAUTO}" 218PKGE ?= "${@['','${PE}'][int(d.getVar('PE') or 0) > 0]}" 219EXTENDPKGEVER = "${@['','${PKGE}:'][d.getVar('PKGE').strip() != '']}" 220EXTENDPKGV ?= "${EXTENDPKGEVER}${PKGV}-${PKGR}" 221 222# Base package name 223# Automatically derives "foo" from "foo-native", "foo-cross" or "foo-initial" 224# otherwise it is the same as PN and P 225SPECIAL_PKGSUFFIX = "-native -cross -initial -intermediate -crosssdk -cross-canadian" 226BPN = "${@oe.utils.prune_suffix(d.getVar('PN'), d.getVar('SPECIAL_PKGSUFFIX').split(), d)}" 227BP = "${BPN}-${PV}" 228 229# Package info. 230 231SECTION = "base" 232PRIORITY = "optional" 233SUMMARY ?= "${PN} version ${PV}-${PR}" 234DESCRIPTION ?= "${SUMMARY}." 235 236# The following two are commented out because they result in a recursive 237# definition of the variable in some corner cases. These are left in 238# to illustrate the intended behavior. 239#SUMMARY_${PN} ?= "${SUMMARY}" 240#DESCRIPTION_${PN} ?= "${DESCRIPTION}" 241 242SUMMARY_${PN}-src ?= "${SUMMARY} - Source files" 243DESCRIPTION_${PN}-src ?= "${DESCRIPTION} \ 244This package contains sources for debugging purposes." 245 246SUMMARY_${PN}-dbg ?= "${SUMMARY} - Debugging files" 247DESCRIPTION_${PN}-dbg ?= "${DESCRIPTION} \ 248This package contains ELF symbols and related sources for debugging purposes." 249 250SUMMARY_${PN}-dev ?= "${SUMMARY} - Development files" 251DESCRIPTION_${PN}-dev ?= "${DESCRIPTION} \ 252This package contains symbolic links, header files, and \ 253related items necessary for software development." 254 255SUMMARY_${PN}-staticdev ?= "${SUMMARY} - Development files (Static Libraries)" 256DESCRIPTION_${PN}-staticdev ?= "${DESCRIPTION} \ 257This package contains static libraries for software development." 258 259SUMMARY_${PN}-doc ?= "${SUMMARY} - Documentation files" 260DESCRIPTION_${PN}-doc ?= "${DESCRIPTION} \ 261This package contains documentation." 262 263LICENSE ??= "INVALID" 264MAINTAINER = "OE-Core Developers <openembedded-core@lists.openembedded.org>" 265HOMEPAGE = "" 266 267# Package dependencies and provides. 268 269# Ensure that -dev packages recommend the corresponding -dev packages of their 270# deps, and the same for -dbg. 271DEPCHAIN_PRE = "" 272DEPCHAIN_POST = "-dev -dbg" 273 274DEPENDS = "" 275PROVIDES = "" 276PROVIDES_prepend = "${PN} " 277 278MULTI_PROVIDER_WHITELIST = "virtual/libintl virtual/libintl-native virtual/nativesdk-libintl virtual/xserver virtual/update-alternatives-native virtual/update-alternatives" 279 280SOLIBS = ".so.*" 281SOLIBS_darwin = ".dylib" 282 283SOLIBSDEV = ".so" 284# Due to the ordering of PACKAGES and the naming of the dev symlinks on darwin, 285# we can't make the symlinks end up in the -dev packages easily at this point. This hack 286# at least means builds aren't completely broken and symlinks don't take up much space. 287SOLIBSDEV_darwin = ".dylibbroken" 288 289PACKAGE_DEBUG_SPLIT_STYLE ?= "debug-with-srcpkg" 290 291PACKAGE_BEFORE_PN ?= "" 292PACKAGES = "${PN}-src ${PN}-dbg ${PN}-staticdev ${PN}-dev ${PN}-doc ${PN}-locale ${PACKAGE_BEFORE_PN} ${PN}" 293PACKAGES_DYNAMIC = "^${PN}-locale-.*" 294FILES = "" 295 296FILES_${PN} = "${bindir}/* ${sbindir}/* ${libexecdir}/* ${libdir}/lib*${SOLIBS} \ 297 ${sysconfdir} ${sharedstatedir} ${localstatedir} \ 298 ${base_bindir}/* ${base_sbindir}/* \ 299 ${base_libdir}/*${SOLIBS} \ 300 ${base_prefix}/lib/udev ${prefix}/lib/udev \ 301 ${base_libdir}/udev ${libdir}/udev \ 302 ${datadir}/${BPN} ${libdir}/${BPN}/* \ 303 ${datadir}/pixmaps ${datadir}/applications \ 304 ${datadir}/idl ${datadir}/omf ${datadir}/sounds \ 305 ${libdir}/bonobo/servers" 306 307FILES_${PN}-bin = "${bindir}/* ${sbindir}/*" 308 309FILES_${PN}-doc = "${docdir} ${mandir} ${infodir} ${datadir}/gtk-doc \ 310 ${datadir}/gnome/help" 311SECTION_${PN}-doc = "doc" 312 313FILES_SOLIBSDEV ?= "${base_libdir}/lib*${SOLIBSDEV} ${libdir}/lib*${SOLIBSDEV}" 314FILES_${PN}-dev = "${includedir} ${FILES_SOLIBSDEV} ${libdir}/*.la \ 315 ${libdir}/*.o ${libdir}/pkgconfig ${datadir}/pkgconfig \ 316 ${datadir}/aclocal ${base_libdir}/*.o \ 317 ${libdir}/${BPN}/*.la ${base_libdir}/*.la \ 318 ${libdir}/cmake ${datadir}/cmake" 319SECTION_${PN}-dev = "devel" 320ALLOW_EMPTY_${PN}-dev = "1" 321RDEPENDS_${PN}-dev = "${PN} (= ${EXTENDPKGV})" 322 323FILES_${PN}-staticdev = "${libdir}/*.a ${base_libdir}/*.a ${libdir}/${BPN}/*.a" 324SECTION_${PN}-staticdev = "devel" 325RDEPENDS_${PN}-staticdev = "${PN}-dev (= ${EXTENDPKGV})" 326 327FILES_${PN}-dbg = "/usr/lib/debug /usr/lib/debug-static /usr/src/debug" 328SECTION_${PN}-dbg = "devel" 329ALLOW_EMPTY_${PN}-dbg = "1" 330 331# The files list for source packages are dynamically set based on 332# PACKAGE_DEBUG_SPLIT_STYLE 333FILES_${PN}-src = "" 334SECTION_${PN}-src = "devel" 335 336FILES_${PN}-locale = "${datadir}/locale" 337 338# File manifest 339 340FILE_DIRNAME = "${@os.path.dirname(d.getVar('FILE', False))}" 341# FILESPATH is set in base.bbclass 342#FILESPATH = "${FILE_DIRNAME}/${PF}:${FILE_DIRNAME}/${P}:${FILE_DIRNAME}/${PN}:${FILE_DIRNAME}/${BP}:${FILE_DIRNAME}/${BPN}:${FILE_DIRNAME}/files:${FILE_DIRNAME}" 343# This default was only used for checking 344FILESEXTRAPATHS ?= "__default:" 345 346# The default list of fs-perms files to process. If the list is empty only 347# the builtin definitions will be used. Builtin definitions included: 348# base_prefix, prefix, exec_prefix, base_bindir, base_sbindir, base_libdir, 349# datadir, sysconfdir, servicedir, sharedstatedir, localstatedir, infodir, 350# mandir, docdir, bindir, sbindir, libexecdir, libdir, includedir and 351# oldincludedir 352FILESYSTEM_PERMS_TABLES ?= "${@'files/fs-perms.txt' if oe.types.boolean(d.getVar('VOLATILE_LOG_DIR')) else 'files/fs-perms-persistent-log.txt'}" 353 354################################################################## 355# General work and output directories for the build system. 356################################################################## 357 358TCMODE ?= "default" 359TCLIBC ?= "glibc" 360TMPDIR ?= "${TOPDIR}/tmp" 361 362CACHE = "${TMPDIR}/cache/${TCMODE}-${TCLIBC}${@['', '/' + str(d.getVar('MACHINE'))][bool(d.getVar('MACHINE'))]}${@['', '/' + str(d.getVar('SDKMACHINE'))][bool(d.getVar('SDKMACHINE'))]}" 363# The persistent cache should be shared by all builds 364PERSISTENT_DIR = "${TOPDIR}/cache" 365LOG_DIR = "${TMPDIR}/log" 366 367STAMPS_DIR ?= "${TMPDIR}/stamps" 368STAMP = "${STAMPS_DIR}/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}" 369STAMPCLEAN = "${STAMPS_DIR}/${MULTIMACH_TARGET_SYS}/${PN}/*-*" 370BASE_WORKDIR ?= "${TMPDIR}/work" 371WORKDIR = "${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}" 372T = "${WORKDIR}/temp" 373D = "${WORKDIR}/image" 374S = "${WORKDIR}/${BP}" 375B = "${S}" 376 377STAGING_DIR = "${TMPDIR}/sysroots" 378COMPONENTS_DIR = "${STAGING_DIR}-components" 379RECIPE_SYSROOT = "${WORKDIR}/recipe-sysroot" 380RECIPE_SYSROOT_NATIVE = "${WORKDIR}/recipe-sysroot-native" 381 382STAGING_DIR_NATIVE = "${RECIPE_SYSROOT_NATIVE}" 383STAGING_BINDIR_NATIVE = "${STAGING_DIR_NATIVE}${bindir_native}" 384STAGING_BINDIR_CROSS = "${STAGING_BINDIR}/crossscripts" 385STAGING_BINDIR_TOOLCHAIN = "${STAGING_DIR_NATIVE}${bindir_native}/${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}" 386STAGING_LIBDIR_NATIVE = "${STAGING_DIR_NATIVE}${libdir_native}" 387STAGING_LIBEXECDIR_NATIVE = "${STAGING_DIR_NATIVE}${libexecdir_native}" 388STAGING_BASE_LIBDIR_NATIVE = "${STAGING_DIR_NATIVE}${base_libdir_native}" 389STAGING_SBINDIR_NATIVE = "${STAGING_DIR_NATIVE}${sbindir_native}" 390STAGING_INCDIR_NATIVE = "${STAGING_DIR_NATIVE}${includedir_native}" 391STAGING_ETCDIR_NATIVE = "${STAGING_DIR_NATIVE}${sysconfdir_native}" 392STAGING_DATADIR_NATIVE = "${STAGING_DIR_NATIVE}${datadir_native}" 393 394STAGING_DIR_HOST = "${RECIPE_SYSROOT}" 395STAGING_BINDIR = "${STAGING_DIR_HOST}${bindir}" 396STAGING_LIBDIR = "${STAGING_DIR_HOST}${libdir}" 397STAGING_LIBEXECDIR = "${STAGING_DIR_HOST}${libexecdir}" 398STAGING_BASELIBDIR = "${STAGING_DIR_HOST}${base_libdir}" 399STAGING_INCDIR = "${STAGING_DIR_HOST}${includedir}" 400STAGING_DATADIR = "${STAGING_DIR_HOST}${datadir}" 401STAGING_EXECPREFIXDIR = "${STAGING_DIR_HOST}${exec_prefix}" 402STAGING_LOADER_DIR = "${STAGING_DIR_HOST}/loader" 403STAGING_FIRMWARE_DIR = "${STAGING_DIR_HOST}/firmware" 404 405STAGING_DIR_TARGET = "${RECIPE_SYSROOT}" 406 407# Setting DEPLOY_DIR outside of TMPDIR is helpful, when you are using 408# packaged staging and/or multimachine. 409DEPLOY_DIR ?= "${TMPDIR}/deploy" 410DEPLOY_DIR_TAR = "${DEPLOY_DIR}/tar" 411DEPLOY_DIR_IPK = "${DEPLOY_DIR}/ipk" 412DEPLOY_DIR_RPM = "${DEPLOY_DIR}/rpm" 413DEPLOY_DIR_DEB = "${DEPLOY_DIR}/deb" 414DEPLOY_DIR_IMAGE ?= "${DEPLOY_DIR}/images/${MACHINE}" 415DEPLOY_DIR_TOOLS = "${DEPLOY_DIR}/tools" 416 417PKGDATA_DIR = "${TMPDIR}/pkgdata/${MACHINE}" 418 419################################################################## 420# SDK variables. 421################################################################## 422 423SDK_NAME_PREFIX ?= "oecore" 424SDK_NAME = "${SDK_NAME_PREFIX}-${SDK_ARCH}-${TUNE_PKGARCH}" 425SDKPATH = "/usr/local/${SDK_NAME_PREFIX}-${SDK_ARCH}" 426SDKPATHNATIVE = "${SDKPATH}/sysroots/${SDK_SYS}" 427 428################################################################## 429# Kernel info. 430################################################################## 431 432OLDEST_KERNEL = "3.2.0" 433OLDEST_KERNEL_aarch64 = "3.14" 434OLDEST_KERNEL_nios2 = "3.19" 435OLDEST_KERNEL_powerpc64le = "3.10.0" 436OLDEST_KERNEL_riscv32 = "5.4" 437OLDEST_KERNEL_riscv64 = "4.15" 438 439# SDK_OLDEST_KERNEL can't be set using overrides since there are 440# none for the SDK architecture. Best to set it from a machine-sdk 441# include file if you need an SDK arch-specific value 442SDK_OLDEST_KERNEL = "3.2.0" 443 444# Define where the kernel headers are installed on the target as well as where 445# they are staged. 446KERNEL_SRC_PATH = "/usr/src/kernel" 447 448STAGING_KERNEL_DIR = "${TMPDIR}/work-shared/${MACHINE}/kernel-source" 449STAGING_KERNEL_BUILDDIR = "${TMPDIR}/work-shared/${MACHINE}/kernel-build-artifacts" 450 451################################################################## 452# Specific image creation and rootfs population info. 453################################################################## 454 455IMAGE_ROOTFS = "${WORKDIR}/rootfs" 456 457# This option allows for a percentage overage of the actual image size rather than a 458# fixed extra space, this is space needed for initial startup and basic operations. 459IMAGE_OVERHEAD_FACTOR ?= "1.3" 460# This option allows for adding additional space in K above and beyond what the 461# IMAGE_OVERHEAD_FACTOR might add. This space is for additional packages, user data, ... 462# To set a fixed size then overriding IMAGE_ROOTFS_SIZE with the max size one wants 463# should do the trick 464IMAGE_ROOTFS_EXTRA_SPACE ?= "0" 465 466EXTRA_IMAGEDEPENDS = "" 467 468################################################################## 469# Toolchain info. 470################################################################## 471 472PATH_prepend = "${COREBASE}/scripts:${STAGING_BINDIR_TOOLCHAIN}:${STAGING_BINDIR_CROSS}:${STAGING_DIR_NATIVE}${sbindir_native}:${STAGING_BINDIR_NATIVE}:${STAGING_DIR_NATIVE}${base_sbindir_native}:${STAGING_DIR_NATIVE}${base_bindir_native}:" 473export PATH 474 475################################################################## 476# Build utility info. 477################################################################## 478 479# Directory with symlinks to host tools used by build 480HOSTTOOLS_DIR = "${TMPDIR}/hosttools" 481 482# Tools needed to run builds with OE-Core 483HOSTTOOLS += " \ 484 [ ar as awk basename bash bzip2 cat chgrp chmod chown chrpath cmp comm cp cpio \ 485 cpp cut date dd diff diffstat dirname du echo egrep env expand expr false \ 486 fgrep file find flock g++ gawk gcc getconf getopt git grep gunzip gzip \ 487 head hostname iconv id install ld ldd ln ls make md5sum mkdir mkfifo mknod \ 488 mktemp mv nm objcopy objdump od patch perl pr printf pwd \ 489 python3 ranlib readelf readlink realpath rm rmdir rpcgen sed seq sh \ 490 sha1sum sha224sum sha256sum sha384sum sha512sum \ 491 sleep sort split stat strings strip tail tar tee test touch tr true uname \ 492 uniq wc wget which xargs \ 493" 494 495# Tools needed to run testimage runtime image testing 496HOSTTOOLS += "${@'ip ping ps scp ssh stty' if (bb.utils.contains_any('IMAGE_CLASSES', 'testimage testsdk', True, False, d) or any(x in (d.getVar("BBINCLUDED") or "") for x in ["testimage.bbclass", "testsdk.bbclass"])) else ''}" 497 498# Link to these if present 499HOSTTOOLS_NONFATAL += "aws gcc-ar gpg ld.bfd ld.gold nc pigz sftp socat ssh sudo" 500 501# Temporary add few more detected in bitbake world 502HOSTTOOLS_NONFATAL += "join nl size yes zcat" 503 504# Used by bzr fetcher 505HOSTTOOLS_NONFATAL += "bzr" 506 507# Used by ssh fetcher 508HOSTTOOLS_NONFATAL += "scp" 509 510# Link to git-lfs if present 511HOSTTOOLS_NONFATAL += "git-lfs" 512 513CCACHE ??= "" 514 515TOOLCHAIN_OPTIONS = " --sysroot=${STAGING_DIR_TARGET}" 516 517export CC = "${CCACHE}${HOST_PREFIX}gcc ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" 518export CXX = "${CCACHE}${HOST_PREFIX}g++ ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" 519export FC = "${CCACHE}${HOST_PREFIX}gfortran ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" 520export CPP = "${HOST_PREFIX}gcc -E${TOOLCHAIN_OPTIONS} ${HOST_CC_ARCH}" 521export LD = "${HOST_PREFIX}ld${TOOLCHAIN_OPTIONS} ${HOST_LD_ARCH}" 522export CCLD = "${CC}" 523export AR = "${HOST_PREFIX}gcc-ar" 524export AS = "${HOST_PREFIX}as ${HOST_AS_ARCH}" 525export RANLIB = "${HOST_PREFIX}gcc-ranlib" 526export STRIP = "${HOST_PREFIX}strip" 527export OBJCOPY = "${HOST_PREFIX}objcopy" 528export OBJDUMP = "${HOST_PREFIX}objdump" 529export STRINGS = "${HOST_PREFIX}strings" 530export NM = "${HOST_PREFIX}nm" 531export READELF = "${HOST_PREFIX}readelf" 532PYTHON = "${@sys.executable}" 533 534export BUILD_CC = "${CCACHE}${BUILD_PREFIX}gcc ${BUILD_CC_ARCH}" 535export BUILD_CXX = "${CCACHE}${BUILD_PREFIX}g++ ${BUILD_CC_ARCH}" 536export BUILD_FC = "${CCACHE}${BUILD_PREFIX}gfortran ${BUILD_CC_ARCH}" 537export BUILD_CPP = "${BUILD_PREFIX}gcc ${BUILD_CC_ARCH} -E" 538export BUILD_LD = "${BUILD_PREFIX}ld ${BUILD_LD_ARCH}" 539export BUILD_CCLD = "${BUILD_PREFIX}gcc ${BUILD_CC_ARCH}" 540export BUILD_AR = "${BUILD_PREFIX}ar" 541export BUILD_AS = "${BUILD_PREFIX}as ${BUILD_AS_ARCH}" 542export BUILD_RANLIB = "${BUILD_PREFIX}ranlib" 543export BUILD_STRIP = "${BUILD_PREFIX}strip" 544BUILD_OBJCOPY = "${BUILD_PREFIX}objcopy" 545BUILD_OBJDUMP = "${BUILD_PREFIX}objdump" 546export BUILD_NM = "${BUILD_PREFIX}nm" 547BUILD_READELF = "${BUILD_PREFIX}readelf" 548 549export MAKE = "make" 550EXTRA_OEMAKE = "" 551EXTRA_OECONF = "" 552export LC_ALL = "en_US.UTF-8" 553export TZ = 'UTC' 554 555################################################################## 556# Patch handling. 557################################################################## 558PATCHTOOL = "quilt" 559PATCHRESOLVE = "noop" 560 561################################################################## 562# Build flags and options. 563################################################################## 564 565export BUILD_CPPFLAGS = "-isystem${STAGING_INCDIR_NATIVE}" 566BUILDSDK_CPPFLAGS = "" 567export CPPFLAGS = "${TARGET_CPPFLAGS}" 568TARGET_CPPFLAGS = "" 569 570export BUILD_CFLAGS = "${BUILD_CPPFLAGS} ${BUILD_OPTIMIZATION}" 571BUILDSDK_CFLAGS = "${BUILDSDK_CPPFLAGS} ${BUILD_OPTIMIZATION} ${DEBUG_PREFIX_MAP}" 572export CFLAGS = "${TARGET_CFLAGS}" 573TARGET_CFLAGS = "${TARGET_CPPFLAGS} ${SELECTED_OPTIMIZATION}" 574 575export BUILD_CXXFLAGS = "${BUILD_CFLAGS}" 576BUILDSDK_CXXFLAGS = "${BUILDSDK_CFLAGS}" 577export CXXFLAGS = "${TARGET_CXXFLAGS}" 578TARGET_CXXFLAGS = "${TARGET_CFLAGS}" 579 580export BUILD_LDFLAGS = "-L${STAGING_LIBDIR_NATIVE} \ 581 -L${STAGING_BASE_LIBDIR_NATIVE} \ 582 -Wl,--enable-new-dtags \ 583 -Wl,-rpath-link,${STAGING_LIBDIR_NATIVE} \ 584 -Wl,-rpath-link,${STAGING_BASE_LIBDIR_NATIVE} \ 585 -Wl,-rpath,${STAGING_LIBDIR_NATIVE} \ 586 -Wl,-rpath,${STAGING_BASE_LIBDIR_NATIVE} \ 587 -Wl,-O1" 588 589BUILDSDK_LDFLAGS = "-Wl,-O1" 590 591LINKER_HASH_STYLE ??= "gnu" 592 593TARGET_LINK_HASH_STYLE ?= "${@['-Wl,--hash-style=gnu',''][d.getVar('LINKER_HASH_STYLE') != 'gnu']}" 594 595ASNEEDED ?= "-Wl,--as-needed" 596 597export LDFLAGS = "${TARGET_LDFLAGS}" 598TARGET_LDFLAGS = "-Wl,-O1 ${TARGET_LINK_HASH_STYLE} ${ASNEEDED}" 599# mips does not support GNU hash style therefore we override 600LINKER_HASH_STYLE_mipsarch_libc-musl = "sysv" 601 602# Pass parallel make options to the compile task 603EXTRA_OEMAKE_prepend_task-compile = "${PARALLEL_MAKE} " 604PARALLEL_MAKEINST ??= "${PARALLEL_MAKE}" 605# Pass parallel make options to the install task 606EXTRA_OEMAKE_prepend_task-install = "${PARALLEL_MAKEINST} " 607 608################################################################## 609# Optimization flags. 610################################################################## 611# Beware: applied last to first 612DEBUG_PREFIX_MAP ?= "-fmacro-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ 613 -fdebug-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ 614 -fdebug-prefix-map=${STAGING_DIR_HOST}= \ 615 -fdebug-prefix-map=${STAGING_DIR_NATIVE}= \ 616" 617DEBUG_FLAGS ?= "-g -feliminate-unused-debug-types ${DEBUG_PREFIX_MAP}" 618 619# Disabled until the option works properly -feliminate-dwarf2-dups 620FULL_OPTIMIZATION = "-O2 -pipe ${DEBUG_FLAGS}" 621DEBUG_OPTIMIZATION = "-Og ${DEBUG_FLAGS} -pipe" 622SELECTED_OPTIMIZATION = "${@d.getVar(oe.utils.vartrue('DEBUG_BUILD', 'DEBUG_OPTIMIZATION', 'FULL_OPTIMIZATION', d))}" 623SELECTED_OPTIMIZATION[vardeps] += "FULL_OPTIMIZATION DEBUG_OPTIMIZATION DEBUG_BUILD" 624BUILD_OPTIMIZATION = "${@oe.utils.vartrue('DEBUG_BUILD', '-Og -g -feliminate-unused-debug-types', '-O2', d)} -pipe" 625BUILD_OPTIMIZATION[vardeps] += "DEBUG_BUILD" 626 627################################################################## 628# Settings used by bitbake-layers. 629################################################################## 630BBLAYERS_LAYERINDEX_URL ??= "https://layers.openembedded.org/layerindex/" 631BBLAYERS_FETCH_DIR ??= "${COREBASE}" 632 633################################################################## 634# Download locations and utilities. 635################################################################## 636 637APACHE_MIRROR = "https://archive.apache.org/dist" 638DEBIAN_MIRROR = "http://ftp.debian.org/debian/pool" 639GENTOO_MIRROR = "http://distfiles.gentoo.org/distfiles" 640GNOME_GIT = "git://gitlab.gnome.org/GNOME" 641GNOME_MIRROR = "https://ftp.gnome.org/pub/GNOME/sources" 642GNU_MIRROR = "https://ftp.gnu.org/gnu" 643GNUPG_MIRROR = "https://www.gnupg.org/ftp/gcrypt" 644GPE_MIRROR = "http://gpe.linuxtogo.org/download/source" 645KERNELORG_MIRROR = "https://cdn.kernel.org/pub" 646SOURCEFORGE_MIRROR = "https://downloads.sourceforge.net" 647XLIBS_MIRROR = "https://xlibs.freedesktop.org/release" 648XORG_MIRROR = "https://www.x.org/releases/" 649SAVANNAH_GNU_MIRROR = "https://download.savannah.gnu.org/releases" 650SAVANNAH_NONGNU_MIRROR = "https://download.savannah.nongnu.org/releases" 651CPAN_MIRROR = "https://search.cpan.org/CPAN" 652 653SRC_URI[vardepsexclude] += "\ 654 APACHE_MIRROR \ 655 CPAN_MIRROR \ 656 DEBIAN_MIRROR \ 657 GENTOO_MIRROR \ 658 GNOME_GIT \ 659 GNOME_MIRROR \ 660 GNU_MIRROR \ 661 GNUPG_MIRROR \ 662 GPE_MIRROR \ 663 KERNELORG_MIRROR \ 664 SAVANNAH_GNU_MIRROR \ 665 SAVANNAH_NONGNU_MIRROR \ 666 SOURCEFORGE_MIRROR \ 667 XLIBS_MIRROR \ 668 XORG_MIRROR \ 669" 670 671# You can use the mirror of your country to get faster downloads by putting 672# export DEBIAN_MIRROR = "http://ftp.de.debian.org/debian/pool" 673# into your local.conf 674 675SRCDATE = "${DATE}" 676SRCREV ??= "INVALID" 677AUTOREV = "${@bb.fetch2.get_autorev(d)}" 678AUTOREV[vardepvalue] = "${SRCPV}" 679# Set Dynamically in base.bbclass 680# SRCPV = "${@bb.fetch2.get_srcrev(d)}" 681SRCPV[vardepvalue] = "${SRCPV}" 682 683SRC_URI = "" 684 685# Use pseudo as the fakeroot implementation 686PSEUDO_LOCALSTATEDIR ?= "${WORKDIR}/pseudo/" 687PSEUDO_PASSWD ?= "${STAGING_DIR_TARGET}:${PSEUDO_SYSROOT}" 688PSEUDO_SYSROOT = "${COMPONENTS_DIR}/${BUILD_ARCH}/pseudo-native" 689PSEUDO_IGNORE_PATHS = "/usr/,/etc/,/lib,/dev/,/run/,${T},${WORKDIR}/recipe-sysroot,${SSTATE_DIR},${STAMPS_DIR}" 690PSEUDO_IGNORE_PATHS .= ",${TMPDIR}/sstate-control,${TMPDIR}/buildstats,${TMPDIR}/sysroots-components,${TMPDIR}/pkgdata" 691PSEUDO_IGNORE_PATHS .= ",${WORKDIR}/deploy-,${WORKDIR}/sstate-build-package_,${WORKDIR}/sstate-install-package_,${WORKDIR}/pkgdata-sysroot" 692PSEUDO_IGNORE_PATHS .= ",${DEPLOY_DIR},${BUILDHISTORY_DIR},${TOPDIR}/cache,${COREBASE}/scripts,${CCACHE_DIR}" 693 694export PSEUDO_DISABLED = "1" 695#export PSEUDO_PREFIX = "${STAGING_DIR_NATIVE}${prefix_native}" 696#export PSEUDO_BINDIR = "${STAGING_DIR_NATIVE}${bindir_native}" 697#export PSEUDO_LIBDIR = "${STAGING_DIR_NATIVE}$PSEUDOBINDIR/../lib/pseudo/lib 698FAKEROOTBASEENV = "PSEUDO_BINDIR=${PSEUDO_SYSROOT}${bindir_native} PSEUDO_LIBDIR=${PSEUDO_SYSROOT}${prefix_native}/lib/pseudo/lib PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_IGNORE_PATHS=${@oe.path.canonicalize(d.getVar('PSEUDO_IGNORE_PATHS'))} PSEUDO_DISABLED=1 PYTHONDONTWRITEBYTECODE=1" 699FAKEROOTCMD = "${PSEUDO_SYSROOT}${bindir_native}/pseudo" 700FAKEROOTENV = "PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_LOCALSTATEDIR=${PSEUDO_LOCALSTATEDIR} PSEUDO_PASSWD=${PSEUDO_PASSWD} PSEUDO_NOSYMLINKEXP=1 PSEUDO_IGNORE_PATHS=${@oe.path.canonicalize(d.getVar('PSEUDO_IGNORE_PATHS'))} PSEUDO_DISABLED=0" 701FAKEROOTNOENV = "PSEUDO_UNLOAD=1" 702FAKEROOTDIRS = "${PSEUDO_LOCALSTATEDIR}" 703FAKEROOTLOGS = "${WORKDIR}/pseudo/pseudo.log" 704PREFERRED_PROVIDER_virtual/fakeroot-native ?= "pseudo-native" 705 706################################################################## 707# Not sure about the rest of this yet. 708################################################################## 709 710# Pre-build configuration output 711BUILDCFG_HEADER = "Build Configuration${@" (mc:${BB_CURRENT_MC})" if d.getVar("BBMULTICONFIG") else ""}:" 712BUILDCFG_VARS = "BB_VERSION BUILD_SYS NATIVELSBSTRING TARGET_SYS MACHINE DISTRO DISTRO_VERSION TUNE_FEATURES TARGET_FPU" 713BUILDCFG_VARS[type] = "list" 714BUILDCFG_NEEDEDVARS = "TARGET_ARCH TARGET_OS" 715BUILDCFG_NEEDEDVARS[type] = "list" 716 717# Other 718 719export PKG_CONFIG_DIR = "${STAGING_DIR_HOST}${libdir}/pkgconfig" 720export PKG_CONFIG_PATH = "${PKG_CONFIG_DIR}:${STAGING_DATADIR}/pkgconfig" 721export PKG_CONFIG_LIBDIR = "${PKG_CONFIG_DIR}" 722export PKG_CONFIG_SYSROOT_DIR = "${STAGING_DIR_HOST}" 723export PKG_CONFIG_DISABLE_UNINSTALLED = "yes" 724export PKG_CONFIG_SYSTEM_LIBRARY_PATH = "${base_libdir}:${libdir}" 725export PKG_CONFIG_SYSTEM_INCLUDE_PATH = "${includedir}" 726 727# Don't allow git to chdir up past WORKDIR so that it doesn't detect the OE 728# repository when building a recipe 729export GIT_CEILING_DIRECTORIES = "${WORKDIR}" 730 731### 732### Config file processing 733### 734 735# An empty distro leads to :: entries in OVERRIDES and FILEOVERRIDES which 736# is a bad idea. Setting a dummy value is better than a ton of anonymous python. 737DISTRO ??= "nodistro" 738DISTRO_NAME ??= "OpenEmbedded" 739 740# Overrides are processed left to right, so the ones that are named later take precedence. 741# You generally want them to go from least to most specific. This means that: 742# A variable '<foo>_arm' overrides a variable '<foo>' when ${TARGET_ARCH} is arm. 743# A variable '<foo>_qemuarm' overrides '<foo>' and overrides '<foo>_arm' when ${MACHINE} is 'qemuarm'. 744# If you use combination ie '<foo>_qemuarm_arm', then '<foo>_qemuarm_arm' will override 745# '<foo>_qemuarm' and then '<foo>' will be overriden with that value from '<foo>_qemuarm'. 746# And finally '<foo>_forcevariable' overrides any standard variable, with the highest priority. 747# This works for functions as well, they are really just variables. 748# 749OVERRIDES = "${TARGET_OS}:${TRANSLATED_TARGET_ARCH}:pn-${PN}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}:${CLASSOVERRIDE}${LIBCOVERRIDE}:forcevariable" 750LIBCOVERRIDE ?= "" 751CLASSOVERRIDE ?= "class-target" 752DISTROOVERRIDES ?= "${@d.getVar('DISTRO') or ''}" 753MACHINEOVERRIDES ?= "${MACHINE}" 754 755FILESOVERRIDES = "${TRANSLATED_TARGET_ARCH}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}" 756 757################################################################## 758# Include the rest of the config files. 759################################################################## 760 761require conf/abi_version.conf 762include conf/site.conf 763include conf/auto.conf 764include conf/local.conf 765require conf/multiconfig/${BB_CURRENT_MC}.conf 766include conf/machine/${MACHINE}.conf 767include conf/machine-sdk/${SDKMACHINE}.conf 768include conf/distro/${DISTRO}.conf 769include conf/distro/defaultsetup.conf 770include conf/documentation.conf 771include conf/licenses.conf 772require conf/sanity.conf 773 774################################################################## 775# Weak variables (usually to retain backwards compatibility) 776################################################################## 777 778DL_DIR ?= "${TOPDIR}/downloads" 779SSTATE_DIR ?= "${TOPDIR}/sstate-cache" 780IMAGE_FSTYPES ?= "tar.gz" 781IMAGE_FSTYPES_DEBUGFS ?= "tar.gz" 782 783INITRAMFS_FSTYPES ?= "cpio.gz" 784# The maximum size in Kbytes for the generated initramfs image size. 785# Usually, it should be less than 1/2 of ram size, or you may fail to 786# boot it. 787INITRAMFS_MAXSIZE ??= "131072" 788 789DEFAULT_TASK_PROVIDER ?= "packagegroup-base" 790MACHINE_TASK_PROVIDER ?= "${DEFAULT_TASK_PROVIDER}" 791 792# The size in Kbytes for the generated image if it is larger than 793# the required size (du -ks IMAGE_ROOTFS * IMAGE_OVERHEAD_FACTOR), 794# and no effect if less than it. 795IMAGE_ROOTFS_SIZE ??= "65536" 796 797# Forcefully set CACHE now so future changes to things like 798# MACHINE don't change the path to the cache 799CACHE := "${CACHE}" 800 801# Default to setting automatically based on cpu count 802BB_NUMBER_THREADS ?= "${@oe.utils.cpu_count()}" 803 804# Default to setting automatically based on cpu count 805PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}" 806 807# Default parallelism and resource usage for xz 808XZ_MEMLIMIT ?= "50%" 809XZ_THREADS ?= "${@oe.utils.cpu_count(at_least=2)}" 810XZ_DEFAULTS ?= "--memlimit=${XZ_MEMLIMIT} --threads=${XZ_THREADS}" 811XZ_DEFAULTS[vardepsexclude] += "XZ_MEMLIMIT XZ_THREADS" 812 813################################################################## 814# Magic Cookie for SANITY CHECK 815################################################################## 816OES_BITBAKE_CONF = "1" 817 818################################################################## 819# Machine properties and packagegroup-base stuff 820################################################################## 821 822MACHINE_FEATURES ?= "" 823DISTRO_FEATURES ?= "" 824 825DISTRO_EXTRA_RDEPENDS ?= "" 826DISTRO_EXTRA_RRECOMMENDS ?= "" 827MACHINE_EXTRA_RDEPENDS ?= "" 828MACHINE_EXTRA_RRECOMMENDS ?= "" 829MACHINE_ESSENTIAL_EXTRA_RDEPENDS ?= "" 830MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS ?= "" 831 832EXTRA_IMAGE_FEATURES ??= "" 833IMAGE_FEATURES += "${EXTRA_IMAGE_FEATURES}" 834 835# Native distro features (will always be used for -native, even if they 836# are not enabled for target) 837DISTRO_FEATURES_NATIVE ?= "x11 ipv6 xattr" 838DISTRO_FEATURES_NATIVESDK ?= "x11" 839 840# Normally target distro features will not be applied to native builds: 841# Native distro features on this list will use the target feature value 842DISTRO_FEATURES_FILTER_NATIVE ?= "api-documentation opengl" 843DISTRO_FEATURES_FILTER_NATIVESDK ?= "api-documentation opengl" 844 845DISTRO_FEATURES_BACKFILL = "pulseaudio sysvinit gobject-introspection-data ldconfig" 846MACHINE_FEATURES_BACKFILL = "rtc qemu-usermode" 847 848COMBINED_FEATURES = "${@oe.utils.set_intersect('DISTRO_FEATURES', 'MACHINE_FEATURES', d)}" 849COMBINED_FEATURES[vardeps] += "DISTRO_FEATURES MACHINE_FEATURES" 850 851SERIAL_CONSOLE ??= "" 852SERIAL_CONSOLES ??= "${@d.getVar('SERIAL_CONSOLE').replace(' ', ';')}" 853 854NO_RECOMMENDATIONS ??= "" 855BAD_RECOMMENDATIONS ?= "" 856 857# Make sure MACHINE isn't exported 858# (breaks binutils at least) 859MACHINE[unexport] = "1" 860 861# Make sure TARGET_ARCH isn't exported 862# (breaks Makefiles using implicit rules, e.g. quilt, as GNU make has this 863# in them, undocumented) 864TARGET_ARCH[unexport] = "1" 865 866# Make sure DISTRO isn't exported 867# (breaks sysvinit at least) 868DISTRO[unexport] = "1" 869 870# Make sure SHELL isn't exported 871# (can break any number of things if the user's shell isn't POSIX-compliant, 872# including the flock command). The user's shell shouldn't affect our builds. 873SHELL[unexport] = "1" 874 875# Used by canadian-cross to handle string conversions on TARGET_ARCH where needed 876TRANSLATED_TARGET_ARCH ??= "${@d.getVar('TARGET_ARCH').replace("_", "-")}" 877 878# Set a default umask to use for tasks for determinism 879BB_DEFAULT_UMASK = "022" 880 881# Complete output from bitbake 882BB_CONSOLELOG ?= "${LOG_DIR}/cooker/${MACHINE}/${DATETIME}.log" 883 884# Setup our default hash policy 885BB_SIGNATURE_HANDLER ?= "OEBasicHash" 886BB_HASHEXCLUDE_COMMON ?= "TMPDIR FILE PATH PWD BB_TASKHASH BBPATH BBSERVER DL_DIR \ 887 THISDIR FILESEXTRAPATHS FILE_DIRNAME HOME LOGNAME SHELL \ 888 USER FILESPATH STAGING_DIR_HOST STAGING_DIR_TARGET COREBASE PRSERV_HOST \ 889 STAMPS_DIR PRSERV_DUMPDIR PRSERV_DUMPFILE PRSERV_LOCKDOWN PARALLEL_MAKE \ 890 CCACHE_DIR EXTERNAL_TOOLCHAIN CCACHE CCACHE_NOHASHDIR LICENSE_PATH SDKPKGSUFFIX \ 891 WARN_QA ERROR_QA WORKDIR STAMPCLEAN PKGDATA_DIR BUILD_ARCH SSTATE_PKGARCH \ 892 BB_WORKERCONTEXT BB_LIMITEDDEPS BB_UNIHASH extend_recipe_sysroot DEPLOY_DIR \ 893 SSTATE_HASHEQUIV_METHOD SSTATE_HASHEQUIV_REPORT_TASKDATA \ 894 SSTATE_HASHEQUIV_OWNER CCACHE_TOP_DIR BB_HASHSERVE GIT_CEILING_DIRECTORIES" 895BB_HASHBASE_WHITELIST ?= "${BB_HASHEXCLUDE_COMMON} PSEUDO_IGNORE_PATHS BUILDHISTORY_DIR SSTATE_DIR " 896BB_HASHCONFIG_WHITELIST ?= "${BB_HASHEXCLUDE_COMMON} DATE TIME SSH_AGENT_PID \ 897 SSH_AUTH_SOCK PSEUDO_BUILD BB_ENV_EXTRAWHITE DISABLE_SANITY_CHECKS \ 898 PARALLEL_MAKE BB_NUMBER_THREADS BB_ORIGENV BB_INVALIDCONF BBINCLUDED \ 899 GIT_PROXY_COMMAND ALL_PROXY all_proxy NO_PROXY no_proxy FTP_PROXY ftp_proxy \ 900 HTTP_PROXY http_proxy HTTPS_PROXY https_proxy SOCKS5_USER SOCKS5_PASSWD \ 901 BB_SETSCENE_ENFORCE BB_CMDLINE BB_SERVER_TIMEOUT" 902BB_SIGNATURE_EXCLUDE_FLAGS ?= "doc deps depends \ 903 lockfiles type vardepsexclude vardeps vardepvalue vardepvalueexclude \ 904 file-checksums python func task export unexport noexec nostamp dirs cleandirs \ 905 sstate-lockfile-shared prefuncs postfuncs export_func deptask rdeptask \ 906 recrdeptask nodeprrecs stamp-extra-info sstate-outputdirs filename lineno \ 907 progress mcdepends number_threads" 908 909MLPREFIX ??= "" 910MULTILIB_VARIANTS ??= "" 911 912# Older versions of bitbake (< 1.42) don't set BB_UNIHASH. For compatibility with these 913# versions, set BB_UNIHASH equivalent to BB_TASKHASH if unspecified, which is 914# what it would be anyway if the signature generator (e.g. OEEquivHash) doesn't 915# support unihashes. 916BB_UNIHASH ?= "${BB_TASKHASH}" 917