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 93BB_RENAMED_VARIABLES[PNBLACKLIST] = "SKIP_RECIPE" 94BB_RENAMED_VARIABLES[CVE_CHECK_PN_WHITELIST] = "CVE_CHECK_SKIP_RECIPE" 95BB_RENAMED_VARIABLES[CVE_CHECK_WHITELIST] = "CVE_CHECK_IGNORE" 96BB_RENAMED_VARIABLES[MULTI_PROVIDER_WHITELIST] = "BB_MULTI_PROVIDER_ALLOWED" 97BB_RENAMED_VARIABLES[PNBLACKLIST] = "SKIP_RECIPE" 98BB_RENAMED_VARIABLES[SDK_LOCAL_CONF_BLACKLIST] = "ESDK_LOCALCONF_REMOVE" 99BB_RENAMED_VARIABLES[SDK_LOCAL_CONF_WHITELIST] = "ESDK_LOCALCONF_ALLOW" 100BB_RENAMED_VARIABLES[SDK_INHERIT_BLACKLIST] = "ESDK_CLASS_INHERIT_DISABLE" 101BB_RENAMED_VARIABLES[SSTATE_DUPWHITELIST] = "SSTATE_ALLOW_OVERLAP_FILES" 102BB_RENAMED_VARIABLES[SYSROOT_DIRS_BLACKLIST] = "SYSROOT_DIRS_IGNORE" 103BB_RENAMED_VARIABLES[UNKNOWN_CONFIGURE_WHITELIST] = "UNKNOWN_CONFIGURE_OPT_IGNORE" 104BB_RENAMED_VARIABLES[ICECC_USER_CLASS_BL] = "ICECC_CLASS_DISABLE" 105BB_RENAMED_VARIABLES[ICECC_SYSTEM_CLASS_BL] = "ICECC_CLASS_DISABLE" 106BB_RENAMED_VARIABLES[ICECC_USER_PACKAGE_WL] = "ICECC_RECIPE_ENABLE" 107BB_RENAMED_VARIABLES[ICECC_USER_PACKAGE_BL] = "ICECC_RECIPE_DISABLE" 108BB_RENAMED_VARIABLES[ICECC_SYSTEM_PACKAGE_BL] = "ICECC_RECIPE_DISABLE" 109BB_RENAMED_VARIABLES[INHERIT_BLACKLIST] = "is a deprecated variable and no longer needed" 110BB_RENAMED_VARIABLES[TUNEABI_WHITELIST] = "is a deprecated variable and support has been removed" 111BB_RENAMED_VARIABLES[LICENSE_FLAGS_WHITELIST] = "LICENSE_FLAGS_ACCEPTED" 112 113BB_RENAMED_VARIABLES[WHITELIST_GPL-3.0-only] = "INCOMPATIBLE_LICENSE_EXCEPTIONS" 114BB_RENAMED_VARIABLES[WHITELIST_GPL-3.0-or-later] = "INCOMPATIBLE_LICENSE_EXCEPTIONS" 115BB_RENAMED_VARIABLES[WHITELIST_LGPL-3.0-only] = "INCOMPATIBLE_LICENSE_EXCEPTIONS" 116BB_RENAMED_VARIABLES[WHITELIST_LGPL-3.0-or-later] = "INCOMPATIBLE_LICENSE_EXCEPTIONS" 117 118# These are deprecated version and should be updated to approved names 119BB_RENAMED_VARIABLES[WHITELIST_GPL-3.0] = "is deprecated, convert to INCOMPATIBLE_LICENSE_EXCEPTIONS = '<pkg>:GPL-3.0-only'" 120BB_RENAMED_VARIABLES[WHITELIST_GPL-3.0+] = "is deprecated, convert to INCOMPATIBLE_LICENSE_EXCEPTIONS = '<pkg>:GPL-3.0-or-later'" 121BB_RENAMED_VARIABLES[WHITELIST_LGPL-3.0] = "is deprecated, convert to INCOMPATIBLE_LICENSE_EXCEPTIONS = '<pkg>:LGPL-3.0-only'" 122BB_RENAMED_VARIABLES[WHITELIST_LGPL-3.0+] = "is deprecated, convert to INCOMPATIBLE_LICENSE_EXCEPTIONS = '<pkg>:LGPL-3.0-or-later'" 123 124################################################################## 125# Architecture-dependent build variables. 126################################################################## 127 128# Immediate expansion since there is no point in repeatedly calling 129# os.uname() throughout parsing 130BUILD_ARCH := "${@os.uname()[4]}" 131BUILD_OS := "${@os.uname()[0].lower()}" 132BUILD_VENDOR = "" 133BUILD_SYS = "${BUILD_ARCH}${BUILD_VENDOR}-${BUILD_OS}" 134BUILD_PREFIX = "" 135BUILD_CC_ARCH = "" 136BUILD_LD_ARCH = "" 137BUILD_AS_ARCH = "" 138BUILD_EXEEXT = "" 139 140HOST_ARCH = "${TARGET_ARCH}" 141HOST_OS = "${TARGET_OS}" 142HOST_VENDOR = "${TARGET_VENDOR}" 143HOST_SYS = "${HOST_ARCH}${HOST_VENDOR}-${HOST_OS}" 144HOST_PREFIX = "${TARGET_PREFIX}" 145HOST_CC_ARCH = "${TARGET_CC_ARCH}" 146HOST_LD_ARCH = "${TARGET_LD_ARCH}" 147HOST_AS_ARCH = "${TARGET_AS_ARCH}" 148HOST_EXEEXT = "" 149 150TUNE_ARCH ??= "INVALID" 151TUNE_CCARGS ??= "" 152TUNE_CCARGS[vardepvalue] = "${TUNE_CCARGS}" 153TUNE_LDARGS ??= "" 154TUNE_ASARGS ??= "" 155TUNE_FEATURES ??= "${TUNE_FEATURES:tune-${DEFAULTTUNE}}" 156LIBCEXTENSION ??= "" 157ABIEXTENSION ??= "" 158USE_NLS ??= "yes" 159SDKUSE_NLS ??= "yes" 160 161TARGET_ARCH = "${TUNE_ARCH}" 162TARGET_OS = "linux${LIBCEXTENSION}${ABIEXTENSION}" 163TARGET_VENDOR = "-oe" 164TARGET_SYS = "${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}" 165TARGET_PREFIX = "${TARGET_SYS}-" 166TARGET_CC_ARCH = "${TUNE_CCARGS}" 167TARGET_LD_ARCH = "${TUNE_LDARGS}" 168TARGET_AS_ARCH = "${TUNE_ASARGS}" 169 170SDKMACHINE ??= "${BUILD_ARCH}" 171SDK_OS = "${BUILD_OS}" 172SDK_VENDOR = "-oesdk" 173SDK_SYS = "${SDK_ARCH}${SDK_VENDOR}-${SDK_OS}" 174SDK_PREFIX = "${SDK_SYS}-" 175SDK_CC_ARCH = "${BUILD_CC_ARCH}" 176SDKPKGSUFFIX = "nativesdk" 177SDK_PACKAGE_ARCHS = "all any noarch ${SDK_ARCH}-${SDKPKGSUFFIX}" 178SDK_LD_ARCH = "${BUILD_LD_ARCH}" 179SDK_AS_ARCH = "${BUILD_AS_ARCH}" 180 181TUNE_PKGARCH ??= "" 182PACKAGE_ARCH ??= "${TUNE_PKGARCH}" 183MACHINE_ARCH = "${@[d.getVar('TUNE_PKGARCH'), d.getVar('MACHINE')][bool(d.getVar('MACHINE'))].replace('-', '_')}" 184PACKAGE_EXTRA_ARCHS ??= "${PACKAGE_EXTRA_ARCHS:tune-${DEFAULTTUNE}}" 185PACKAGE_ARCHS = "all any noarch ${PACKAGE_EXTRA_ARCHS} ${MACHINE_ARCH}" 186# MACHINE_ARCH shouldn't be included here as a variable dependency 187# since machine specific packages are handled using multimachine 188PACKAGE_ARCHS[vardepsexclude] = "MACHINE_ARCH" 189 190MULTIMACH_TARGET_SYS = "${PACKAGE_ARCH}${TARGET_VENDOR}-${TARGET_OS}" 191 192################################################################## 193# Date/time variables. 194################################################################## 195 196DATE := "${@time.strftime('%Y%m%d',time.gmtime())}" 197TIME := "${@time.strftime('%H%M%S',time.gmtime())}" 198DATETIME = "${DATE}${TIME}" 199 200################################################################## 201# Openembedded Software Prerequisites. 202################################################################## 203 204# python-native should be here but python relies on building 205# its own in staging 206ASSUME_PROVIDED = "\ 207 bash-native \ 208 bzip2-native \ 209 chrpath-native \ 210 diffstat-native \ 211 file-native \ 212 findutils-native \ 213 gawk-native \ 214 git-native \ 215 grep-native \ 216 hostperl-runtime-native \ 217 hostpython-runtime-native \ 218 libgcc-native \ 219 patch-native \ 220 sed-native \ 221 tar-native \ 222 texinfo-native \ 223 virtual/crypt-native \ 224 virtual/libiconv-native \ 225 virtual/libintl-native \ 226 wget-native \ 227 " 228# gzip-native should be listed above? 229 230################################################################## 231# Package default variables. 232################################################################## 233 234PN = "${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[0] or 'defaultpkgname'}" 235PV = "${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[1] or '1.0'}" 236PR = "${@bb.parse.vars_from_file(d.getVar('FILE', False),d)[2] or 'r0'}" 237PE = "" 238PF = "${PN}-${EXTENDPE}${PV}-${PR}" 239EXTENDPE = "${@['','${PE}_'][int(d.getVar('PE') or 0) > 0]}" 240P = "${PN}-${PV}" 241 242PRSERV_PV_AUTOINC = "AUTOINC" 243PRAUTO = "" 244EXTENDPRAUTO = "${@['.${PRAUTO}', ''][not d.getVar('PRAUTO')]}" 245PRAUTOINX = "${PF}" 246 247PKGV ?= "${PV}" 248PKGR ?= "${PR}${EXTENDPRAUTO}" 249PKGE ?= "${@['','${PE}'][int(d.getVar('PE') or 0) > 0]}" 250EXTENDPKGEVER = "${@['','${PKGE}:'][d.getVar('PKGE').strip() != '']}" 251EXTENDPKGV ?= "${EXTENDPKGEVER}${PKGV}-${PKGR}" 252 253# Base package name 254# Automatically derives "foo" from "foo-native", "foo-cross" or "foo-initial" 255# otherwise it is the same as PN and P 256SPECIAL_PKGSUFFIX = "-native -cross -initial -intermediate -crosssdk -cross-canadian" 257BPN = "${@oe.utils.prune_suffix(d.getVar('PN'), d.getVar('SPECIAL_PKGSUFFIX').split(), d)}" 258BP = "${BPN}-${PV}" 259 260# Package info. 261 262SECTION = "base" 263PRIORITY = "optional" 264SUMMARY ?= "${PN} version ${PV}-${PR}" 265DESCRIPTION ?= "${SUMMARY}." 266 267# The following two are commented out because they result in a recursive 268# definition of the variable in some corner cases. These are left in 269# to illustrate the intended behavior. 270#SUMMARY:${PN} ?= "${SUMMARY}" 271#DESCRIPTION:${PN} ?= "${DESCRIPTION}" 272 273SUMMARY:${PN}-src ?= "${SUMMARY} - Source files" 274DESCRIPTION:${PN}-src ?= "${DESCRIPTION} \ 275This package contains sources for debugging purposes." 276 277SUMMARY:${PN}-dbg ?= "${SUMMARY} - Debugging files" 278DESCRIPTION:${PN}-dbg ?= "${DESCRIPTION} \ 279This package contains ELF symbols and related sources for debugging purposes." 280 281SUMMARY:${PN}-dev ?= "${SUMMARY} - Development files" 282DESCRIPTION:${PN}-dev ?= "${DESCRIPTION} \ 283This package contains symbolic links, header files, and \ 284related items necessary for software development." 285 286SUMMARY:${PN}-staticdev ?= "${SUMMARY} - Development files (Static Libraries)" 287DESCRIPTION:${PN}-staticdev ?= "${DESCRIPTION} \ 288This package contains static libraries for software development." 289 290SUMMARY:${PN}-doc ?= "${SUMMARY} - Documentation files" 291DESCRIPTION:${PN}-doc ?= "${DESCRIPTION} \ 292This package contains documentation." 293 294LICENSE ??= "INVALID" 295MAINTAINER = "OE-Core Developers <openembedded-core@lists.openembedded.org>" 296HOMEPAGE = "" 297 298# Package dependencies and provides. 299 300# Ensure that -dev packages recommend the corresponding -dev packages of their 301# deps, and the same for -dbg. 302DEPCHAIN_PRE = "" 303DEPCHAIN_POST = "-dev -dbg" 304 305DEPENDS = "" 306PROVIDES = "" 307PROVIDES:prepend = "${PN} " 308 309BB_MULTI_PROVIDER_ALLOWED = "virtual/libintl virtual/libintl-native virtual/nativesdk-libintl virtual/xserver virtual/update-alternatives-native virtual/update-alternatives" 310 311SOLIBS = ".so.*" 312SOLIBS:darwin = ".dylib" 313 314SOLIBSDEV = ".so" 315# Due to the ordering of PACKAGES and the naming of the dev symlinks on darwin, 316# we can't make the symlinks end up in the -dev packages easily at this point. This hack 317# at least means builds aren't completely broken and symlinks don't take up much space. 318SOLIBSDEV:darwin = ".dylibbroken" 319 320PACKAGE_DEBUG_SPLIT_STYLE ?= "debug-with-srcpkg" 321 322PACKAGE_BEFORE_PN ?= "" 323PACKAGES = "${PN}-src ${PN}-dbg ${PN}-staticdev ${PN}-dev ${PN}-doc ${PN}-locale ${PACKAGE_BEFORE_PN} ${PN}" 324PACKAGES_DYNAMIC = "^${PN}-locale-.*" 325FILES = "" 326 327FILES:${PN} = "${bindir}/* ${sbindir}/* ${libexecdir}/* ${libdir}/lib*${SOLIBS} \ 328 ${sysconfdir} ${sharedstatedir} ${localstatedir} \ 329 ${base_bindir}/* ${base_sbindir}/* \ 330 ${base_libdir}/*${SOLIBS} \ 331 ${base_prefix}/lib/udev ${prefix}/lib/udev \ 332 ${base_libdir}/udev ${libdir}/udev \ 333 ${datadir}/${BPN} ${libdir}/${BPN}/* \ 334 ${datadir}/pixmaps ${datadir}/applications \ 335 ${datadir}/idl ${datadir}/omf ${datadir}/sounds \ 336 ${libdir}/bonobo/servers" 337 338FILES:${PN}-bin = "${bindir}/* ${sbindir}/*" 339 340FILES:${PN}-doc = "${docdir} ${mandir} ${infodir} ${datadir}/gtk-doc \ 341 ${datadir}/gnome/help" 342SECTION:${PN}-doc = "doc" 343 344FILES_SOLIBSDEV ?= "${base_libdir}/lib*${SOLIBSDEV} ${libdir}/lib*${SOLIBSDEV}" 345FILES:${PN}-dev = "${includedir} ${FILES_SOLIBSDEV} ${libdir}/*.la \ 346 ${libdir}/*.o ${libdir}/pkgconfig ${datadir}/pkgconfig \ 347 ${datadir}/aclocal ${base_libdir}/*.o \ 348 ${libdir}/${BPN}/*.la ${base_libdir}/*.la \ 349 ${libdir}/cmake ${datadir}/cmake" 350SECTION:${PN}-dev = "devel" 351ALLOW_EMPTY:${PN}-dev = "1" 352RDEPENDS:${PN}-dev = "${PN} (= ${EXTENDPKGV})" 353 354FILES:${PN}-staticdev = "${libdir}/*.a ${base_libdir}/*.a ${libdir}/${BPN}/*.a" 355SECTION:${PN}-staticdev = "devel" 356RDEPENDS:${PN}-staticdev = "${PN}-dev (= ${EXTENDPKGV})" 357 358FILES:${PN}-dbg = "/usr/lib/debug /usr/lib/debug-static /usr/src/debug" 359SECTION:${PN}-dbg = "devel" 360ALLOW_EMPTY:${PN}-dbg = "1" 361 362# The files list for source packages are dynamically set based on 363# PACKAGE_DEBUG_SPLIT_STYLE 364FILES:${PN}-src = "" 365SECTION:${PN}-src = "devel" 366 367FILES:${PN}-locale = "${datadir}/locale" 368 369# File manifest 370 371FILE_DIRNAME = "${@os.path.dirname(d.getVar('FILE', False))}" 372# FILESPATH is set in base.bbclass 373#FILESPATH = "${FILE_DIRNAME}/${PF}:${FILE_DIRNAME}/${P}:${FILE_DIRNAME}/${PN}:${FILE_DIRNAME}/${BP}:${FILE_DIRNAME}/${BPN}:${FILE_DIRNAME}/files:${FILE_DIRNAME}" 374# This default was only used for checking 375FILESEXTRAPATHS ?= "__default:" 376 377# The default list of fs-perms files to process. If the list is empty only 378# the builtin definitions will be used. Builtin definitions included: 379# base_prefix, prefix, exec_prefix, base_bindir, base_sbindir, base_libdir, 380# datadir, sysconfdir, servicedir, sharedstatedir, localstatedir, infodir, 381# mandir, docdir, bindir, sbindir, libexecdir, libdir, includedir and 382# oldincludedir 383FILESYSTEM_PERMS_TABLES ?= "${@'files/fs-perms.txt' if oe.types.boolean(d.getVar('VOLATILE_LOG_DIR')) else 'files/fs-perms-persistent-log.txt'}" 384 385################################################################## 386# General work and output directories for the build system. 387################################################################## 388 389TCMODE ?= "default" 390TCLIBC ?= "glibc" 391TMPDIR ?= "${TOPDIR}/tmp" 392 393CACHE = "${TMPDIR}/cache/${TCMODE}-${TCLIBC}${@['', '/' + str(d.getVar('MACHINE'))][bool(d.getVar('MACHINE'))]}${@['', '/' + str(d.getVar('SDKMACHINE'))][bool(d.getVar('SDKMACHINE'))]}" 394# The persistent cache should be shared by all builds 395PERSISTENT_DIR = "${TOPDIR}/cache" 396LOG_DIR = "${TMPDIR}/log" 397 398STAMPS_DIR ?= "${TMPDIR}/stamps" 399STAMP = "${STAMPS_DIR}/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}" 400STAMPCLEAN = "${STAMPS_DIR}/${MULTIMACH_TARGET_SYS}/${PN}/*-*" 401BASE_WORKDIR ?= "${TMPDIR}/work" 402WORKDIR = "${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}/${PN}/${EXTENDPE}${PV}-${PR}" 403T = "${WORKDIR}/temp" 404D = "${WORKDIR}/image" 405S = "${WORKDIR}/${BP}" 406B = "${S}" 407 408STAGING_DIR = "${TMPDIR}/sysroots" 409COMPONENTS_DIR = "${STAGING_DIR}-components" 410RECIPE_SYSROOT = "${WORKDIR}/recipe-sysroot" 411RECIPE_SYSROOT_NATIVE = "${WORKDIR}/recipe-sysroot-native" 412 413STAGING_DIR_NATIVE = "${RECIPE_SYSROOT_NATIVE}" 414STAGING_BINDIR_NATIVE = "${STAGING_DIR_NATIVE}${bindir_native}" 415STAGING_BINDIR_CROSS = "${STAGING_BINDIR}/crossscripts" 416STAGING_BINDIR_TOOLCHAIN = "${STAGING_DIR_NATIVE}${bindir_native}/${TARGET_ARCH}${TARGET_VENDOR}-${TARGET_OS}" 417STAGING_LIBDIR_NATIVE = "${STAGING_DIR_NATIVE}${libdir_native}" 418STAGING_LIBEXECDIR_NATIVE = "${STAGING_DIR_NATIVE}${libexecdir_native}" 419STAGING_BASE_LIBDIR_NATIVE = "${STAGING_DIR_NATIVE}${base_libdir_native}" 420STAGING_SBINDIR_NATIVE = "${STAGING_DIR_NATIVE}${sbindir_native}" 421STAGING_INCDIR_NATIVE = "${STAGING_DIR_NATIVE}${includedir_native}" 422STAGING_ETCDIR_NATIVE = "${STAGING_DIR_NATIVE}${sysconfdir_native}" 423STAGING_DATADIR_NATIVE = "${STAGING_DIR_NATIVE}${datadir_native}" 424 425STAGING_DIR_HOST = "${RECIPE_SYSROOT}" 426STAGING_BINDIR = "${STAGING_DIR_HOST}${bindir}" 427STAGING_LIBDIR = "${STAGING_DIR_HOST}${libdir}" 428STAGING_LIBEXECDIR = "${STAGING_DIR_HOST}${libexecdir}" 429STAGING_BASELIBDIR = "${STAGING_DIR_HOST}${base_libdir}" 430STAGING_INCDIR = "${STAGING_DIR_HOST}${includedir}" 431STAGING_DATADIR = "${STAGING_DIR_HOST}${datadir}" 432STAGING_EXECPREFIXDIR = "${STAGING_DIR_HOST}${exec_prefix}" 433STAGING_LOADER_DIR = "${STAGING_DIR_HOST}/loader" 434STAGING_FIRMWARE_DIR = "${STAGING_DIR_HOST}/firmware" 435 436STAGING_DIR_TARGET = "${RECIPE_SYSROOT}" 437 438# Setting DEPLOY_DIR outside of TMPDIR is helpful, when you are using 439# packaged staging and/or multimachine. 440DEPLOY_DIR ?= "${TMPDIR}/deploy" 441DEPLOY_DIR_TAR = "${DEPLOY_DIR}/tar" 442DEPLOY_DIR_IPK = "${DEPLOY_DIR}/ipk" 443DEPLOY_DIR_RPM = "${DEPLOY_DIR}/rpm" 444DEPLOY_DIR_DEB = "${DEPLOY_DIR}/deb" 445DEPLOY_DIR_IMAGE ?= "${DEPLOY_DIR}/images/${MACHINE}" 446DEPLOY_DIR_TOOLS = "${DEPLOY_DIR}/tools" 447 448PKGDATA_DIR = "${TMPDIR}/pkgdata/${MACHINE}" 449PKGDATA_DIR_SDK = "${TMPDIR}/pkgdata/${SDK_SYS}" 450 451################################################################## 452# SDK variables. 453################################################################## 454 455SDK_NAME_PREFIX ?= "oecore" 456SDK_NAME = "${SDK_NAME_PREFIX}-${SDK_ARCH}-${TUNE_PKGARCH}" 457SDKPATH = "/usr/local/oe-sdk-hardcoded-buildpath" 458SDKPATHNATIVE = "${SDKPATH}/sysroots/${SDK_SYS}" 459# The path to default to installing the SDK to 460SDKPATHINSTALL = "/usr/local/${SDK_NAME_PREFIX}-${SDK_ARCH}" 461 462################################################################## 463# Kernel info. 464################################################################## 465 466OLDEST_KERNEL = "3.2.0" 467OLDEST_KERNEL:aarch64 = "3.14" 468OLDEST_KERNEL:nios2 = "3.19" 469OLDEST_KERNEL:powerpc64le = "3.10.0" 470OLDEST_KERNEL:riscv32 = "5.4" 471OLDEST_KERNEL:riscv64 = "4.15" 472 473# SDK_OLDEST_KERNEL can't be set using overrides since there are 474# none for the SDK architecture. Best to set it from a machine-sdk 475# include file if you need an SDK arch-specific value 476SDK_OLDEST_KERNEL = "3.2.0" 477 478# Define where the kernel headers are installed on the target as well as where 479# they are staged. 480KERNEL_SRC_PATH = "/usr/src/kernel" 481 482STAGING_KERNEL_DIR = "${TMPDIR}/work-shared/${MACHINE}/kernel-source" 483STAGING_KERNEL_BUILDDIR = "${TMPDIR}/work-shared/${MACHINE}/kernel-build-artifacts" 484 485################################################################## 486# Specific image creation and rootfs population info. 487################################################################## 488 489IMAGE_ROOTFS = "${WORKDIR}/rootfs" 490 491# This option allows for a percentage overage of the actual image size rather than a 492# fixed extra space, this is space needed for initial startup and basic operations. 493IMAGE_OVERHEAD_FACTOR ?= "1.3" 494# This option allows for adding additional space in K above and beyond what the 495# IMAGE_OVERHEAD_FACTOR might add. This space is for additional packages, user data, ... 496# To set a fixed size then overriding IMAGE_ROOTFS_SIZE with the max size one wants 497# should do the trick 498IMAGE_ROOTFS_EXTRA_SPACE ?= "0" 499 500EXTRA_IMAGEDEPENDS = "" 501 502################################################################## 503# Toolchain info. 504################################################################## 505 506PATH:prepend = "${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}${base_bindir_native}:" 507export PATH 508 509################################################################## 510# Build utility info. 511################################################################## 512 513# Directory with symlinks to host tools used by build 514HOSTTOOLS_DIR = "${TMPDIR}/hosttools" 515 516# Tools needed to run builds with OE-Core 517HOSTTOOLS += " \ 518 [ ar as awk basename bash bzip2 cat chgrp chmod chown chrpath cmp comm cp cpio \ 519 cpp cut date dd diff diffstat dirname du echo egrep env expand expr false \ 520 fgrep file find flock g++ gawk gcc getconf getopt git grep gunzip gzip \ 521 head hostname iconv id install ld ldd ln ls lz4c make md5sum mkdir mkfifo mknod \ 522 mktemp mv nm objcopy objdump od patch perl pr printf pwd \ 523 python3 pzstd ranlib readelf readlink realpath rm rmdir rpcgen sed seq sh \ 524 sha1sum sha224sum sha256sum sha384sum sha512sum \ 525 sleep sort split stat strings strip tail tar tee test touch tr true uname \ 526 uniq wc wget which xargs zstd \ 527" 528 529# Tools needed to run testimage runtime image testing 530HOSTTOOLS += "${@'ip ping ps scp ssh stty' if (bb.utils.contains_any('IMAGE_CLASSES', 'testimage testsdk', True, False, d) or any(x in (d.getVar("BBINCLUDED") or "") for x in ["testimage.bbclass", "testsdk.bbclass"])) else ''}" 531 532# Link to these if present 533HOSTTOOLS_NONFATAL += "aws gcc-ar gpg gpg-agent ld.bfd ld.gold nc pigz sftp socat ssh sudo" 534 535# Temporary add few more detected in bitbake world 536HOSTTOOLS_NONFATAL += "join nl size yes zcat" 537 538# Used by bzr fetcher 539HOSTTOOLS_NONFATAL += "bzr" 540 541# Used by ssh fetcher 542HOSTTOOLS_NONFATAL += "scp" 543 544# Link to git-lfs if present 545HOSTTOOLS_NONFATAL += "git-lfs" 546 547CCACHE ??= "" 548 549TOOLCHAIN_OPTIONS = " --sysroot=${STAGING_DIR_TARGET}" 550 551export CC = "${CCACHE}${HOST_PREFIX}gcc ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" 552export CXX = "${CCACHE}${HOST_PREFIX}g++ ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" 553export FC = "${CCACHE}${HOST_PREFIX}gfortran ${HOST_CC_ARCH}${TOOLCHAIN_OPTIONS}" 554export CPP = "${HOST_PREFIX}gcc -E${TOOLCHAIN_OPTIONS} ${HOST_CC_ARCH}" 555export LD = "${HOST_PREFIX}ld${TOOLCHAIN_OPTIONS} ${HOST_LD_ARCH}" 556export CCLD = "${CC}" 557export AR = "${HOST_PREFIX}gcc-ar" 558export AS = "${HOST_PREFIX}as ${HOST_AS_ARCH}" 559export RANLIB = "${HOST_PREFIX}gcc-ranlib" 560export STRIP = "${HOST_PREFIX}strip" 561export OBJCOPY = "${HOST_PREFIX}objcopy" 562export OBJDUMP = "${HOST_PREFIX}objdump" 563export STRINGS = "${HOST_PREFIX}strings" 564export NM = "${HOST_PREFIX}gcc-nm" 565export READELF = "${HOST_PREFIX}readelf" 566PYTHON = "${@sys.executable}" 567 568export BUILD_CC = "${CCACHE}${BUILD_PREFIX}gcc ${BUILD_CC_ARCH}" 569export BUILD_CXX = "${CCACHE}${BUILD_PREFIX}g++ ${BUILD_CC_ARCH}" 570export BUILD_FC = "${CCACHE}${BUILD_PREFIX}gfortran ${BUILD_CC_ARCH}" 571export BUILD_CPP = "${BUILD_PREFIX}gcc ${BUILD_CC_ARCH} -E" 572export BUILD_LD = "${BUILD_PREFIX}ld ${BUILD_LD_ARCH}" 573export BUILD_CCLD = "${BUILD_PREFIX}gcc ${BUILD_CC_ARCH}" 574export BUILD_AR = "${BUILD_PREFIX}ar" 575export BUILD_AS = "${BUILD_PREFIX}as ${BUILD_AS_ARCH}" 576export BUILD_RANLIB = "${BUILD_PREFIX}ranlib -D" 577export BUILD_STRIP = "${BUILD_PREFIX}strip" 578BUILD_OBJCOPY = "${BUILD_PREFIX}objcopy" 579BUILD_OBJDUMP = "${BUILD_PREFIX}objdump" 580export BUILD_NM = "${BUILD_PREFIX}nm" 581BUILD_READELF = "${BUILD_PREFIX}readelf" 582 583export MAKE = "make" 584EXTRA_OEMAKE = "" 585EXTRA_OECONF = "" 586export LC_ALL = "en_US.UTF-8" 587export TZ = 'UTC' 588 589################################################################## 590# Patch handling. 591################################################################## 592PATCHTOOL = "quilt" 593PATCHRESOLVE = "noop" 594 595################################################################## 596# Build flags and options. 597################################################################## 598 599export BUILD_CPPFLAGS = "-isystem${STAGING_INCDIR_NATIVE}" 600BUILDSDK_CPPFLAGS = "" 601export CPPFLAGS = "${TARGET_CPPFLAGS}" 602TARGET_CPPFLAGS = "" 603 604export BUILD_CFLAGS = "${BUILD_CPPFLAGS} ${BUILD_OPTIMIZATION}" 605BUILDSDK_CFLAGS = "${BUILDSDK_CPPFLAGS} ${BUILD_OPTIMIZATION} ${DEBUG_PREFIX_MAP}" 606export CFLAGS = "${TARGET_CFLAGS}" 607TARGET_CFLAGS = "${TARGET_CPPFLAGS} ${SELECTED_OPTIMIZATION}" 608 609export BUILD_CXXFLAGS = "${BUILD_CFLAGS}" 610BUILDSDK_CXXFLAGS = "${BUILDSDK_CFLAGS}" 611export CXXFLAGS = "${TARGET_CXXFLAGS}" 612TARGET_CXXFLAGS = "${TARGET_CFLAGS}" 613 614export BUILD_LDFLAGS = "-L${STAGING_LIBDIR_NATIVE} \ 615 -L${STAGING_BASE_LIBDIR_NATIVE} \ 616 -Wl,--enable-new-dtags \ 617 -Wl,-rpath-link,${STAGING_LIBDIR_NATIVE} \ 618 -Wl,-rpath-link,${STAGING_BASE_LIBDIR_NATIVE} \ 619 -Wl,-rpath,${STAGING_LIBDIR_NATIVE} \ 620 -Wl,-rpath,${STAGING_BASE_LIBDIR_NATIVE} \ 621 -Wl,-O1" 622 623BUILDSDK_LDFLAGS = "-Wl,-O1" 624 625LINKER_HASH_STYLE ??= "gnu" 626 627TARGET_LINK_HASH_STYLE ?= "${@['-Wl,--hash-style=gnu',''][d.getVar('LINKER_HASH_STYLE') != 'gnu']}" 628 629ASNEEDED ?= "-Wl,--as-needed" 630 631export LDFLAGS = "${TARGET_LDFLAGS}" 632TARGET_LDFLAGS = "-Wl,-O1 ${TARGET_LINK_HASH_STYLE} ${ASNEEDED} ${DEBUG_PREFIX_MAP}" 633# mips does not support GNU hash style therefore we override 634LINKER_HASH_STYLE:mipsarch:libc-musl = "sysv" 635 636# Pass parallel make options to the compile task 637EXTRA_OEMAKE:prepend:task-compile = "${PARALLEL_MAKE} " 638PARALLEL_MAKEINST ??= "${PARALLEL_MAKE}" 639PARALLEL_MAKEINST[vardepvalue] = "1" 640# Pass parallel make options to the install task 641EXTRA_OEMAKE:prepend:task-install = "${PARALLEL_MAKEINST} " 642 643################################################################## 644# Optimization flags. 645################################################################## 646# Beware: applied last to first 647DEBUG_PREFIX_MAP ?= "-fmacro-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ 648 -fdebug-prefix-map=${WORKDIR}=/usr/src/debug/${PN}/${EXTENDPE}${PV}-${PR} \ 649 -fdebug-prefix-map=${STAGING_DIR_HOST}= \ 650 -fdebug-prefix-map=${STAGING_DIR_NATIVE}= \ 651" 652DEBUG_FLAGS ?= "-g -feliminate-unused-debug-types ${DEBUG_PREFIX_MAP}" 653 654# Disabled until the option works properly -feliminate-dwarf2-dups 655FULL_OPTIMIZATION = "-O2 -pipe ${DEBUG_FLAGS}" 656DEBUG_OPTIMIZATION = "-Og ${DEBUG_FLAGS} -pipe" 657SELECTED_OPTIMIZATION = "${@d.getVar(oe.utils.vartrue('DEBUG_BUILD', 'DEBUG_OPTIMIZATION', 'FULL_OPTIMIZATION', d))}" 658SELECTED_OPTIMIZATION[vardeps] += "FULL_OPTIMIZATION DEBUG_OPTIMIZATION DEBUG_BUILD" 659BUILD_OPTIMIZATION = "${@oe.utils.vartrue('DEBUG_BUILD', '-Og -g -feliminate-unused-debug-types', '-O2', d)} -pipe" 660BUILD_OPTIMIZATION[vardeps] += "DEBUG_BUILD" 661 662################################################################## 663# Reproducibility 664################################################################## 665 666SDE_DIR = "${WORKDIR}/source-date-epoch" 667SDE_FILE = "${SDE_DIR}/__source_date_epoch.txt" 668SDE_DEPLOYDIR = "${WORKDIR}/deploy-source-date-epoch" 669 670export PYTHONHASHSEED = "0" 671export PERL_HASH_SEED = "0" 672export SOURCE_DATE_EPOCH ?= "${@get_source_date_epoch_value(d)}" 673# A SOURCE_DATE_EPOCH of '0' might be misinterpreted as no SDE 674export SOURCE_DATE_EPOCH_FALLBACK ??= "1302044400" 675REPRODUCIBLE_TIMESTAMP_ROOTFS ??= "1520598896" 676 677################################################################## 678# Settings used by bitbake-layers. 679################################################################## 680BBLAYERS_LAYERINDEX_URL ??= "https://layers.openembedded.org/layerindex/" 681BBLAYERS_FETCH_DIR ??= "${COREBASE}" 682 683################################################################## 684# Download locations and utilities. 685################################################################## 686 687APACHE_MIRROR = "https://archive.apache.org/dist" 688CPAN_MIRROR = "https://search.cpan.org/CPAN" 689DEBIAN_MIRROR = "http://ftp.debian.org/debian/pool" 690GENTOO_MIRROR = "http://distfiles.gentoo.org/distfiles" 691GNOME_GIT = "git://gitlab.gnome.org/GNOME" 692GNOME_MIRROR = "https://download.gnome.org/sources/" 693GNU_MIRROR = "https://ftp.gnu.org/gnu" 694GNUPG_MIRROR = "https://www.gnupg.org/ftp/gcrypt" 695GPE_MIRROR = "http://gpe.linuxtogo.org/download/source" 696KERNELORG_MIRROR = "https://cdn.kernel.org/pub" 697SAMBA_MIRROR = "http://samba.org/samba/ftp" 698SAVANNAH_GNU_MIRROR = "https://download.savannah.gnu.org/releases" 699SAVANNAH_NONGNU_MIRROR = "https://download.savannah.nongnu.org/releases" 700SOURCEFORGE_MIRROR = "https://downloads.sourceforge.net" 701XLIBS_MIRROR = "https://xlibs.freedesktop.org/release" 702XORG_MIRROR = "https://www.x.org/releases/" 703 704SRC_URI[vardepsexclude] += "\ 705 APACHE_MIRROR \ 706 CPAN_MIRROR \ 707 DEBIAN_MIRROR \ 708 GENTOO_MIRROR \ 709 GNOME_GIT \ 710 GNOME_MIRROR \ 711 GNU_MIRROR \ 712 GNUPG_MIRROR \ 713 GPE_MIRROR \ 714 KERNELORG_MIRROR \ 715 SAMBA_MIRROR \ 716 SAVANNAH_GNU_MIRROR \ 717 SAVANNAH_NONGNU_MIRROR \ 718 SOURCEFORGE_MIRROR \ 719 XLIBS_MIRROR \ 720 XORG_MIRROR \ 721" 722 723# You can use the mirror of your country to get faster downloads by putting 724# export DEBIAN_MIRROR = "http://ftp.de.debian.org/debian/pool" 725# into your local.conf 726 727SRCDATE = "${DATE}" 728SRCREV ??= "INVALID" 729AUTOREV = "${@bb.fetch2.get_autorev(d)}" 730AUTOREV[vardepvalue] = "${SRCPV}" 731# Set Dynamically in base.bbclass 732# SRCPV = "${@bb.fetch2.get_srcrev(d)}" 733SRCPV[vardepvalue] = "${SRCPV}" 734 735SRC_URI = "" 736 737# Use pseudo as the fakeroot implementation 738PSEUDO_LOCALSTATEDIR ?= "${WORKDIR}/pseudo/" 739PSEUDO_PASSWD ?= "${STAGING_DIR_TARGET}:${PSEUDO_SYSROOT}" 740PSEUDO_SYSROOT = "${COMPONENTS_DIR}/${BUILD_ARCH}/pseudo-native" 741PSEUDO_IGNORE_PATHS = "/usr/,/etc/,/lib,/dev/,/run/,${T},${WORKDIR}/recipe-sysroot,${SSTATE_DIR},${STAMPS_DIR}" 742PSEUDO_IGNORE_PATHS .= ",${TMPDIR}/sstate-control,${TMPDIR}/buildstats,${TMPDIR}/sysroots-components,${TMPDIR}/pkgdata" 743PSEUDO_IGNORE_PATHS .= ",${WORKDIR}/deploy-,${WORKDIR}/sstate-build-package_,${WORKDIR}/sstate-install-package_,${WORKDIR}/pkgdata-sysroot" 744PSEUDO_IGNORE_PATHS .= ",${DEPLOY_DIR},${BUILDHISTORY_DIR},${TOPDIR}/cache,${COREBASE}/scripts,${CCACHE_DIR}" 745 746export PSEUDO_DISABLED = "1" 747#export PSEUDO_PREFIX = "${STAGING_DIR_NATIVE}${prefix_native}" 748#export PSEUDO_BINDIR = "${STAGING_DIR_NATIVE}${bindir_native}" 749#export PSEUDO_LIBDIR = "${STAGING_DIR_NATIVE}$PSEUDOBINDIR/../lib/pseudo/lib 750FAKEROOTBASEENV = "PSEUDO_BINDIR=${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" 751FAKEROOTCMD = "${PSEUDO_SYSROOT}${bindir_native}/pseudo" 752FAKEROOTENV = "PSEUDO_PREFIX=${PSEUDO_SYSROOT}${prefix_native} PSEUDO_LOCALSTATEDIR=${PSEUDO_LOCALSTATEDIR} PSEUDO_PASSWD=${PSEUDO_PASSWD} PSEUDO_NOSYMLINKEXP=1 PSEUDO_IGNORE_PATHS=${@oe.path.canonicalize(d.getVar('PSEUDO_IGNORE_PATHS'))} PSEUDO_DISABLED=0" 753FAKEROOTNOENV = "PSEUDO_UNLOAD=1" 754FAKEROOTDIRS = "${PSEUDO_LOCALSTATEDIR}" 755FAKEROOTLOGS = "${WORKDIR}/pseudo/pseudo.log" 756PREFERRED_PROVIDER_virtual/fakeroot-native ?= "pseudo-native" 757 758################################################################## 759# Not sure about the rest of this yet. 760################################################################## 761 762# Pre-build configuration output 763BUILDCFG_HEADER = "Build Configuration${@" (mc:${BB_CURRENT_MC})" if d.getVar("BBMULTICONFIG") else ""}:" 764BUILDCFG_VARS = "BB_VERSION BUILD_SYS NATIVELSBSTRING TARGET_SYS MACHINE DISTRO DISTRO_VERSION TUNE_FEATURES TARGET_FPU" 765BUILDCFG_VARS[type] = "list" 766BUILDCFG_NEEDEDVARS = "TARGET_ARCH TARGET_OS" 767BUILDCFG_NEEDEDVARS[type] = "list" 768 769# Other 770 771export PKG_CONFIG_DIR = "${STAGING_DIR_HOST}${libdir}/pkgconfig" 772export PKG_CONFIG_PATH = "${PKG_CONFIG_DIR}:${STAGING_DATADIR}/pkgconfig" 773export PKG_CONFIG_LIBDIR = "${PKG_CONFIG_DIR}" 774export PKG_CONFIG_SYSROOT_DIR = "${STAGING_DIR_HOST}" 775export PKG_CONFIG_DISABLE_UNINSTALLED = "yes" 776export PKG_CONFIG_SYSTEM_LIBRARY_PATH = "${base_libdir}:${libdir}" 777export PKG_CONFIG_SYSTEM_INCLUDE_PATH = "${includedir}" 778 779# Git configuration 780 781# Don't allow git to chdir up past WORKDIR so that it doesn't detect the OE 782# repository when building a recipe 783export GIT_CEILING_DIRECTORIES = "${WORKDIR}" 784 785# Treat all directories are safe, as during fakeroot tasks git will run as 786# root so recent git releases (eg 2.30.3) will refuse to work on repositories. See 787# https://github.com/git/git/commit/8959555cee7ec045958f9b6dd62e541affb7e7d9 for 788# further details. 789export GIT_CONFIG_PARAMETERS="'safe.directory=*'" 790 791### 792### Config file processing 793### 794 795# An empty distro leads to :: entries in OVERRIDES and FILEOVERRIDES which 796# is a bad idea. Setting a dummy value is better than a ton of anonymous python. 797DISTRO ??= "nodistro" 798DISTRO_NAME ??= "OpenEmbedded" 799 800# Overrides are processed left to right, so the ones that are named later take precedence. 801# You generally want them to go from least to most specific. This means that: 802# A variable '<foo>:arm' overrides a variable '<foo>' when ${TARGET_ARCH} is arm. 803# A variable '<foo>:qemuarm' overrides '<foo>' and overrides '<foo>:arm' when ${MACHINE} is 'qemuarm'. 804# If you use combination ie '<foo>:qemuarm:arm', then '<foo>:qemuarm:arm' will override 805# '<foo>:qemuarm' and then '<foo>' will be overriden with that value from '<foo>:qemuarm'. 806# And finally '<foo>:forcevariable' overrides any standard variable, with the highest priority. 807# This works for functions as well, they are really just variables. 808# 809OVERRIDES = "${TARGET_OS}:${TRANSLATED_TARGET_ARCH}:pn-${PN}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}:${CLASSOVERRIDE}${LIBCOVERRIDE}:forcevariable" 810LIBCOVERRIDE ?= "" 811CLASSOVERRIDE ?= "class-target" 812DISTROOVERRIDES ?= "${@d.getVar('DISTRO') or ''}" 813MACHINEOVERRIDES ?= "${MACHINE}" 814 815FILESOVERRIDES = "${TRANSLATED_TARGET_ARCH}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}" 816 817################################################################## 818# Include the rest of the config files. 819################################################################## 820 821require conf/abi_version.conf 822include conf/site.conf 823include conf/auto.conf 824include conf/local.conf 825require conf/multiconfig/${BB_CURRENT_MC}.conf 826include conf/machine/${MACHINE}.conf 827include conf/machine-sdk/${SDKMACHINE}.conf 828include conf/distro/${DISTRO}.conf 829include conf/distro/defaultsetup.conf 830include conf/documentation.conf 831include conf/licenses.conf 832require conf/sanity.conf 833 834################################################################## 835# Weak variables (usually to retain backwards compatibility) 836################################################################## 837 838DL_DIR ?= "${TOPDIR}/downloads" 839SSTATE_DIR ?= "${TOPDIR}/sstate-cache" 840IMAGE_FSTYPES ?= "tar.gz" 841IMAGE_FSTYPES_DEBUGFS ?= "tar.gz" 842 843INITRAMFS_FSTYPES ?= "cpio.gz" 844# The maximum size in Kbytes for the generated initramfs image size. 845# Usually, it should be less than 1/2 of ram size, or you may fail to 846# boot it. 847INITRAMFS_MAXSIZE ??= "131072" 848 849DEFAULT_TASK_PROVIDER ?= "packagegroup-base" 850MACHINE_TASK_PROVIDER ?= "${DEFAULT_TASK_PROVIDER}" 851 852# The size in Kbytes for the generated image if it is larger than 853# the required size (du -ks IMAGE_ROOTFS * IMAGE_OVERHEAD_FACTOR), 854# and no effect if less than it. 855IMAGE_ROOTFS_SIZE ??= "65536" 856 857# Forcefully set CACHE now so future changes to things like 858# MACHINE don't change the path to the cache 859CACHE := "${CACHE}" 860 861# Default to setting automatically based on cpu count 862BB_NUMBER_THREADS ?= "${@oe.utils.cpu_count()}" 863 864# Default to setting automatically based on cpu count 865PARALLEL_MAKE ?= "-j ${@oe.utils.cpu_count()}" 866 867# Default parallelism and resource usage for xz 868XZ_MEMLIMIT ?= "50%" 869XZ_THREADS ?= "${@oe.utils.cpu_count(at_least=2)}" 870XZ_THREADS[vardepvalue] = "1" 871XZ_DEFAULTS ?= "--memlimit=${XZ_MEMLIMIT} --threads=${XZ_THREADS}" 872XZ_DEFAULTS[vardepsexclude] += "XZ_MEMLIMIT XZ_THREADS" 873 874# Default parallelism for zstd 875ZSTD_THREADS ?= "${@oe.utils.cpu_count(at_least=2)}" 876ZSTD_THREADS[vardepvalue] = "1" 877 878# Limit the number of threads that OpenMP libraries will use. Otherwise they 879# may fallback to using all CPUs 880export OMP_NUM_THREADS = "${BB_NUMBER_THREADS}" 881 882################################################################## 883# Magic Cookie for SANITY CHECK 884################################################################## 885OES_BITBAKE_CONF = "1" 886 887################################################################## 888# Machine properties and packagegroup-base stuff 889################################################################## 890 891MACHINE_FEATURES ?= "" 892DISTRO_FEATURES ?= "" 893 894DISTRO_EXTRA_RDEPENDS ?= "" 895DISTRO_EXTRA_RRECOMMENDS ?= "" 896MACHINE_EXTRA_RDEPENDS ?= "" 897MACHINE_EXTRA_RRECOMMENDS ?= "" 898MACHINE_ESSENTIAL_EXTRA_RDEPENDS ?= "" 899MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS ?= "" 900 901EXTRA_IMAGE_FEATURES ??= "" 902IMAGE_FEATURES += "${EXTRA_IMAGE_FEATURES}" 903 904# Native distro features (will always be used for -native, even if they 905# are not enabled for target) 906DISTRO_FEATURES_NATIVE ?= "x11 ipv6 xattr" 907DISTRO_FEATURES_NATIVESDK ?= "x11" 908 909# Normally target distro features will not be applied to native builds: 910# Native distro features on this list will use the target feature value 911DISTRO_FEATURES_FILTER_NATIVE ?= "api-documentation debuginfod opengl wayland" 912DISTRO_FEATURES_FILTER_NATIVESDK ?= "api-documentation debuginfod opengl wayland" 913 914DISTRO_FEATURES_BACKFILL = "pulseaudio sysvinit gobject-introspection-data ldconfig" 915MACHINE_FEATURES_BACKFILL = "rtc qemu-usermode" 916 917COMBINED_FEATURES = "${@oe.utils.set_intersect('DISTRO_FEATURES', 'MACHINE_FEATURES', d)}" 918COMBINED_FEATURES[vardeps] += "DISTRO_FEATURES MACHINE_FEATURES" 919 920SERIAL_CONSOLE ??= "" 921SERIAL_CONSOLES ??= "${@d.getVar('SERIAL_CONSOLE').replace(' ', ';')}" 922 923NO_RECOMMENDATIONS ??= "" 924BAD_RECOMMENDATIONS ?= "" 925 926# Make sure SHELL isn't exported 927# (can break any number of things if the user's shell isn't POSIX-compliant, 928# including the flock command). The user's shell shouldn't affect our builds. 929SHELL[unexport] = "1" 930 931# Used by canadian-cross to handle string conversions on TARGET_ARCH where needed 932TRANSLATED_TARGET_ARCH ??= "${@d.getVar('TARGET_ARCH').replace("_", "-")}" 933 934# Set a default umask to use for tasks for determinism 935BB_DEFAULT_UMASK = "022" 936 937# Complete output from bitbake 938BB_CONSOLELOG ?= "${LOG_DIR}/cooker/${MACHINE}/${DATETIME}.log" 939 940# Setup our default hash policy 941BB_SIGNATURE_HANDLER ?= "OEBasicHash" 942BB_HASHEXCLUDE_COMMON ?= "TMPDIR FILE PATH PWD BB_TASKHASH BBPATH BBSERVER DL_DIR \ 943 THISDIR FILESEXTRAPATHS FILE_DIRNAME HOME LOGNAME SHELL \ 944 USER FILESPATH STAGING_DIR_HOST STAGING_DIR_TARGET COREBASE PRSERV_HOST \ 945 STAMPS_DIR PRSERV_DUMPDIR PRSERV_DUMPFILE PRSERV_LOCKDOWN PARALLEL_MAKE \ 946 CCACHE_DIR EXTERNAL_TOOLCHAIN CCACHE CCACHE_NOHASHDIR LICENSE_PATH SDKPKGSUFFIX \ 947 WARN_QA WORKDIR STAMPCLEAN PKGDATA_DIR BUILD_ARCH SSTATE_PKGARCH \ 948 BB_WORKERCONTEXT BB_LIMITEDDEPS BB_UNIHASH extend_recipe_sysroot DEPLOY_DIR \ 949 SSTATE_HASHEQUIV_METHOD SSTATE_HASHEQUIV_REPORT_TASKDATA \ 950 SSTATE_HASHEQUIV_OWNER CCACHE_TOP_DIR BB_HASHSERVE GIT_CEILING_DIRECTORIES \ 951 OMP_NUM_THREADS BB_CURRENTTASK" 952BB_BASEHASH_IGNORE_VARS ?= "${BB_HASHEXCLUDE_COMMON} PSEUDO_IGNORE_PATHS BUILDHISTORY_DIR \ 953 SSTATE_DIR SOURCE_DATE_EPOCH" 954BB_HASHCONFIG_IGNORE_VARS ?= "${BB_HASHEXCLUDE_COMMON} DATE TIME SSH_AGENT_PID \ 955 SSH_AUTH_SOCK PSEUDO_BUILD BB_ENV_PASSTHROUGH_ADDITIONS DISABLE_SANITY_CHECKS \ 956 PARALLEL_MAKE BB_NUMBER_THREADS BB_ORIGENV BB_INVALIDCONF BBINCLUDED \ 957 GIT_PROXY_COMMAND ALL_PROXY all_proxy NO_PROXY no_proxy FTP_PROXY ftp_proxy \ 958 HTTP_PROXY http_proxy HTTPS_PROXY https_proxy SOCKS5_USER SOCKS5_PASSWD \ 959 BB_SETSCENE_ENFORCE BB_CMDLINE BB_SERVER_TIMEOUT" 960BB_SIGNATURE_EXCLUDE_FLAGS ?= "doc deps depends \ 961 lockfiles vardepsexclude vardeps vardepvalue vardepvalueexclude \ 962 file-checksums python task nostamp \ 963 sstate-lockfile-shared prefuncs postfuncs export_func deptask rdeptask \ 964 recrdeptask nodeprrecs stamp-extra-info sstate-outputdirs filename lineno \ 965 progress mcdepends number_threads" 966 967MLPREFIX ??= "" 968MULTILIB_VARIANTS ??= "" 969 970# Older versions of bitbake (< 1.42) don't set BB_UNIHASH. For compatibility with these 971# versions, set BB_UNIHASH equivalent to BB_TASKHASH if unspecified, which is 972# what it would be anyway if the signature generator (e.g. OEEquivHash) doesn't 973# support unihashes. 974BB_UNIHASH ?= "${BB_TASKHASH}" 975