Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/classes/base.bbclass b/meta/classes/base.bbclass
new file mode 100644
index 0000000..f078001
--- /dev/null
+++ b/meta/classes/base.bbclass
@@ -0,0 +1,629 @@
+BB_DEFAULT_TASK ?= "build"
+CLASSOVERRIDE ?= "class-target"
+
+inherit patch
+inherit staging
+
+inherit mirrors
+inherit utils
+inherit utility-tasks
+inherit metadata_scm
+inherit logging
+
+OE_IMPORTS += "os sys time oe.path oe.utils oe.data oe.package oe.packagegroup oe.sstatesig oe.lsb oe.cachedpath"
+OE_IMPORTS[type] = "list"
+
+def oe_import(d):
+ import sys
+
+ bbpath = d.getVar("BBPATH", True).split(":")
+ sys.path[0:0] = [os.path.join(dir, "lib") for dir in bbpath]
+
+ def inject(name, value):
+ """Make a python object accessible from the metadata"""
+ if hasattr(bb.utils, "_context"):
+ bb.utils._context[name] = value
+ else:
+ __builtins__[name] = value
+
+ import oe.data
+ for toimport in oe.data.typed_value("OE_IMPORTS", d):
+ imported = __import__(toimport)
+ inject(toimport.split(".", 1)[0], imported)
+
+ return ""
+
+# We need the oe module name space early (before INHERITs get added)
+OE_IMPORTED := "${@oe_import(d)}"
+
+def lsb_distro_identifier(d):
+ adjust = d.getVar('LSB_DISTRO_ADJUST', True)
+ adjust_func = None
+ if adjust:
+ try:
+ adjust_func = globals()[adjust]
+ except KeyError:
+ pass
+ return oe.lsb.distro_identifier(adjust_func)
+
+die() {
+ bbfatal_log "$*"
+}
+
+oe_runmake_call() {
+ bbnote ${MAKE} ${EXTRA_OEMAKE} "$@"
+ ${MAKE} ${EXTRA_OEMAKE} "$@"
+}
+
+oe_runmake() {
+ oe_runmake_call "$@" || die "oe_runmake failed"
+}
+
+
+def base_dep_prepend(d):
+ #
+ # Ideally this will check a flag so we will operate properly in
+ # the case where host == build == target, for now we don't work in
+ # that case though.
+ #
+
+ deps = ""
+ # INHIBIT_DEFAULT_DEPS doesn't apply to the patch command. Whether or not
+ # we need that built is the responsibility of the patch function / class, not
+ # the application.
+ if not d.getVar('INHIBIT_DEFAULT_DEPS', False):
+ if (d.getVar('HOST_SYS', True) != d.getVar('BUILD_SYS', True)):
+ deps += " virtual/${TARGET_PREFIX}gcc virtual/${TARGET_PREFIX}compilerlibs virtual/libc "
+ return deps
+
+BASEDEPENDS = "${@base_dep_prepend(d)}"
+
+DEPENDS_prepend="${BASEDEPENDS} "
+
+FILESPATH = "${@base_set_filespath(["${FILE_DIRNAME}/${BP}", "${FILE_DIRNAME}/${BPN}", "${FILE_DIRNAME}/files"], d)}"
+# THISDIR only works properly with imediate expansion as it has to run
+# in the context of the location its used (:=)
+THISDIR = "${@os.path.dirname(d.getVar('FILE', True))}"
+
+def extra_path_elements(d):
+ path = ""
+ elements = (d.getVar('EXTRANATIVEPATH', True) or "").split()
+ for e in elements:
+ path = path + "${STAGING_BINDIR_NATIVE}/" + e + ":"
+ return path
+
+PATH_prepend = "${@extra_path_elements(d)}"
+
+def get_lic_checksum_file_list(d):
+ filelist = []
+ lic_files = d.getVar("LIC_FILES_CHKSUM", True) or ''
+ tmpdir = d.getVar("TMPDIR", True)
+
+ urls = lic_files.split()
+ for url in urls:
+ # We only care about items that are absolute paths since
+ # any others should be covered by SRC_URI.
+ try:
+ path = bb.fetch.decodeurl(url)[2]
+ if path[0] == '/':
+ if path.startswith(tmpdir):
+ continue
+ filelist.append(path + ":" + str(os.path.exists(path)))
+ except bb.fetch.MalformedUrl:
+ raise bb.build.FuncFailed(d.getVar('PN', True) + ": LIC_FILES_CHKSUM contains an invalid URL: " + url)
+ return " ".join(filelist)
+
+addtask fetch
+do_fetch[dirs] = "${DL_DIR}"
+do_fetch[file-checksums] = "${@bb.fetch.get_checksum_file_list(d)}"
+do_fetch[file-checksums] += " ${@get_lic_checksum_file_list(d)}"
+do_fetch[vardeps] += "SRCREV"
+python base_do_fetch() {
+
+ src_uri = (d.getVar('SRC_URI', True) or "").split()
+ if len(src_uri) == 0:
+ return
+
+ try:
+ fetcher = bb.fetch2.Fetch(src_uri, d)
+ fetcher.download()
+ except bb.fetch2.BBFetchException as e:
+ raise bb.build.FuncFailed(e)
+}
+
+addtask unpack after do_fetch
+do_unpack[dirs] = "${WORKDIR}"
+python base_do_unpack() {
+ src_uri = (d.getVar('SRC_URI', True) or "").split()
+ if len(src_uri) == 0:
+ return
+
+ rootdir = d.getVar('WORKDIR', True)
+
+ # Ensure that we cleanup ${S}/patches
+ # TODO: Investigate if we can remove
+ # the entire ${S} in this case.
+ s_dir = d.getVar('S', True)
+ p_dir = os.path.join(s_dir, 'patches')
+ bb.utils.remove(p_dir, True)
+
+ try:
+ fetcher = bb.fetch2.Fetch(src_uri, d)
+ fetcher.unpack(rootdir)
+ except bb.fetch2.BBFetchException as e:
+ raise bb.build.FuncFailed(e)
+}
+
+def pkgarch_mapping(d):
+ # Compatibility mappings of TUNE_PKGARCH (opt in)
+ if d.getVar("PKGARCHCOMPAT_ARMV7A", True):
+ if d.getVar("TUNE_PKGARCH", True) == "armv7a-vfp-neon":
+ d.setVar("TUNE_PKGARCH", "armv7a")
+
+def get_layers_branch_rev(d):
+ layers = (d.getVar("BBLAYERS", True) or "").split()
+ layers_branch_rev = ["%-17s = \"%s:%s\"" % (os.path.basename(i), \
+ base_get_metadata_git_branch(i, None).strip(), \
+ base_get_metadata_git_revision(i, None)) \
+ for i in layers]
+ i = len(layers_branch_rev)-1
+ p1 = layers_branch_rev[i].find("=")
+ s1 = layers_branch_rev[i][p1:]
+ while i > 0:
+ p2 = layers_branch_rev[i-1].find("=")
+ s2= layers_branch_rev[i-1][p2:]
+ if s1 == s2:
+ layers_branch_rev[i-1] = layers_branch_rev[i-1][0:p2]
+ i -= 1
+ else:
+ i -= 1
+ p1 = layers_branch_rev[i].find("=")
+ s1= layers_branch_rev[i][p1:]
+ return layers_branch_rev
+
+
+BUILDCFG_FUNCS ??= "buildcfg_vars get_layers_branch_rev buildcfg_neededvars"
+BUILDCFG_FUNCS[type] = "list"
+
+def buildcfg_vars(d):
+ statusvars = oe.data.typed_value('BUILDCFG_VARS', d)
+ for var in statusvars:
+ value = d.getVar(var, True)
+ if value is not None:
+ yield '%-17s = "%s"' % (var, value)
+
+def buildcfg_neededvars(d):
+ needed_vars = oe.data.typed_value("BUILDCFG_NEEDEDVARS", d)
+ pesteruser = []
+ for v in needed_vars:
+ val = d.getVar(v, True)
+ if not val or val == 'INVALID':
+ pesteruser.append(v)
+
+ if pesteruser:
+ bb.fatal('The following variable(s) were not set: %s\nPlease set them directly, or choose a MACHINE or DISTRO that sets them.' % ', '.join(pesteruser))
+
+addhandler base_eventhandler
+base_eventhandler[eventmask] = "bb.event.ConfigParsed bb.event.BuildStarted bb.event.RecipePreFinalise bb.runqueue.sceneQueueComplete"
+python base_eventhandler() {
+ import bb.runqueue
+
+ if isinstance(e, bb.event.ConfigParsed):
+ if not e.data.getVar("NATIVELSBSTRING", False):
+ e.data.setVar("NATIVELSBSTRING", lsb_distro_identifier(e.data))
+ e.data.setVar('BB_VERSION', bb.__version__)
+ pkgarch_mapping(e.data)
+ oe.utils.features_backfill("DISTRO_FEATURES", e.data)
+ oe.utils.features_backfill("MACHINE_FEATURES", e.data)
+
+ if isinstance(e, bb.event.BuildStarted):
+ localdata = bb.data.createCopy(e.data)
+ bb.data.update_data(localdata)
+ statuslines = []
+ for func in oe.data.typed_value('BUILDCFG_FUNCS', localdata):
+ g = globals()
+ if func not in g:
+ bb.warn("Build configuration function '%s' does not exist" % func)
+ else:
+ flines = g[func](localdata)
+ if flines:
+ statuslines.extend(flines)
+
+ statusheader = e.data.getVar('BUILDCFG_HEADER', True)
+ bb.plain('\n%s\n%s\n' % (statusheader, '\n'.join(statuslines)))
+
+ # This code is to silence warnings where the SDK variables overwrite the
+ # target ones and we'd see dulpicate key names overwriting each other
+ # for various PREFERRED_PROVIDERS
+ if isinstance(e, bb.event.RecipePreFinalise):
+ if e.data.getVar("TARGET_PREFIX", True) == e.data.getVar("SDK_PREFIX", True):
+ e.data.delVar("PREFERRED_PROVIDER_virtual/${TARGET_PREFIX}binutils")
+ e.data.delVar("PREFERRED_PROVIDER_virtual/${TARGET_PREFIX}gcc-initial")
+ e.data.delVar("PREFERRED_PROVIDER_virtual/${TARGET_PREFIX}gcc")
+ e.data.delVar("PREFERRED_PROVIDER_virtual/${TARGET_PREFIX}g++")
+ e.data.delVar("PREFERRED_PROVIDER_virtual/${TARGET_PREFIX}compilerlibs")
+
+ if isinstance(e, bb.runqueue.sceneQueueComplete):
+ completions = e.data.expand("${STAGING_DIR}/sstatecompletions")
+ if os.path.exists(completions):
+ cmds = set()
+ with open(completions, "r") as f:
+ cmds = set(f)
+ e.data.setVar("completion_function", "\n".join(cmds))
+ e.data.setVarFlag("completion_function", "func", "1")
+ bb.debug(1, "Executing SceneQueue Completion commands: %s" % "\n".join(cmds))
+ bb.build.exec_func("completion_function", e.data)
+ os.remove(completions)
+}
+
+CONFIGURESTAMPFILE = "${WORKDIR}/configure.sstate"
+CLEANBROKEN = "0"
+
+addtask configure after do_patch
+do_configure[dirs] = "${B}"
+do_configure[deptask] = "do_populate_sysroot"
+base_do_configure() {
+ if [ -n "${CONFIGURESTAMPFILE}" -a -e "${CONFIGURESTAMPFILE}" ]; then
+ if [ "`cat ${CONFIGURESTAMPFILE}`" != "${BB_TASKHASH}" ]; then
+ cd ${B}
+ if [ "${CLEANBROKEN}" != "1" -a \( -e Makefile -o -e makefile -o -e GNUmakefile \) ]; then
+ oe_runmake clean
+ fi
+ find ${B} -ignore_readdir_race -name \*.la -delete
+ fi
+ fi
+ if [ -n "${CONFIGURESTAMPFILE}" ]; then
+ echo ${BB_TASKHASH} > ${CONFIGURESTAMPFILE}
+ fi
+}
+
+addtask compile after do_configure
+do_compile[dirs] = "${B}"
+base_do_compile() {
+ if [ -e Makefile -o -e makefile -o -e GNUmakefile ]; then
+ oe_runmake || die "make failed"
+ else
+ bbnote "nothing to compile"
+ fi
+}
+
+addtask install after do_compile
+do_install[dirs] = "${D} ${B}"
+# Remove and re-create ${D} so that is it guaranteed to be empty
+do_install[cleandirs] = "${D}"
+
+base_do_install() {
+ :
+}
+
+base_do_package() {
+ :
+}
+
+addtask build after do_populate_sysroot
+do_build[noexec] = "1"
+do_build[recrdeptask] += "do_deploy"
+do_build () {
+ :
+}
+
+def set_packagetriplet(d):
+ archs = []
+ tos = []
+ tvs = []
+
+ archs.append(d.getVar("PACKAGE_ARCHS", True).split())
+ tos.append(d.getVar("TARGET_OS", True))
+ tvs.append(d.getVar("TARGET_VENDOR", True))
+
+ def settriplet(d, varname, archs, tos, tvs):
+ triplets = []
+ for i in range(len(archs)):
+ for arch in archs[i]:
+ triplets.append(arch + tvs[i] + "-" + tos[i])
+ triplets.reverse()
+ d.setVar(varname, " ".join(triplets))
+
+ settriplet(d, "PKGTRIPLETS", archs, tos, tvs)
+
+ variants = d.getVar("MULTILIB_VARIANTS", True) or ""
+ for item in variants.split():
+ localdata = bb.data.createCopy(d)
+ overrides = localdata.getVar("OVERRIDES", False) + ":virtclass-multilib-" + item
+ localdata.setVar("OVERRIDES", overrides)
+ bb.data.update_data(localdata)
+
+ archs.append(localdata.getVar("PACKAGE_ARCHS", True).split())
+ tos.append(localdata.getVar("TARGET_OS", True))
+ tvs.append(localdata.getVar("TARGET_VENDOR", True))
+
+ settriplet(d, "PKGMLTRIPLETS", archs, tos, tvs)
+
+python () {
+ import string, re
+
+ # Handle PACKAGECONFIG
+ #
+ # These take the form:
+ #
+ # PACKAGECONFIG ??= "<default options>"
+ # PACKAGECONFIG[foo] = "--enable-foo,--disable-foo,foo_depends,foo_runtime_depends"
+ pkgconfigflags = d.getVarFlags("PACKAGECONFIG") or {}
+ if pkgconfigflags:
+ pkgconfig = (d.getVar('PACKAGECONFIG', True) or "").split()
+ pn = d.getVar("PN", True)
+
+ mlprefix = d.getVar("MLPREFIX", True)
+
+ def expandFilter(appends, extension, prefix):
+ appends = bb.utils.explode_deps(d.expand(" ".join(appends)))
+ newappends = []
+ for a in appends:
+ if a.endswith("-native") or ("-cross-" in a):
+ newappends.append(a)
+ elif a.startswith("virtual/"):
+ subs = a.split("/", 1)[1]
+ newappends.append("virtual/" + prefix + subs + extension)
+ else:
+ if a.startswith(prefix):
+ newappends.append(a + extension)
+ else:
+ newappends.append(prefix + a + extension)
+ return newappends
+
+ def appendVar(varname, appends):
+ if not appends:
+ return
+ if varname.find("DEPENDS") != -1:
+ if pn.startswith("nativesdk-"):
+ appends = expandFilter(appends, "", "nativesdk-")
+ if pn.endswith("-native"):
+ appends = expandFilter(appends, "-native", "")
+ if mlprefix:
+ appends = expandFilter(appends, "", mlprefix)
+ varname = d.expand(varname)
+ d.appendVar(varname, " " + " ".join(appends))
+
+ extradeps = []
+ extrardeps = []
+ extraconf = []
+ for flag, flagval in sorted(pkgconfigflags.items()):
+ items = flagval.split(",")
+ num = len(items)
+ if num > 4:
+ bb.error("Only enable,disable,depend,rdepend can be specified!")
+
+ if flag in pkgconfig:
+ if num >= 3 and items[2]:
+ extradeps.append(items[2])
+ if num >= 4 and items[3]:
+ extrardeps.append(items[3])
+ if num >= 1 and items[0]:
+ extraconf.append(items[0])
+ elif num >= 2 and items[1]:
+ extraconf.append(items[1])
+ appendVar('DEPENDS', extradeps)
+ appendVar('RDEPENDS_${PN}', extrardeps)
+ if bb.data.inherits_class('cmake', d):
+ appendVar('EXTRA_OECMAKE', extraconf)
+ else:
+ appendVar('EXTRA_OECONF', extraconf)
+
+ pn = d.getVar('PN', True)
+ license = d.getVar('LICENSE', True)
+ if license == "INVALID":
+ bb.fatal('This recipe does not have the LICENSE field set (%s)' % pn)
+
+ if bb.data.inherits_class('license', d):
+ check_license_format(d)
+ unmatched_license_flag = check_license_flags(d)
+ if unmatched_license_flag:
+ bb.debug(1, "Skipping %s because it has a restricted license not"
+ " whitelisted in LICENSE_FLAGS_WHITELIST" % pn)
+ raise bb.parse.SkipPackage("because it has a restricted license not"
+ " whitelisted in LICENSE_FLAGS_WHITELIST")
+
+ # If we're building a target package we need to use fakeroot (pseudo)
+ # in order to capture permissions, owners, groups and special files
+ if not bb.data.inherits_class('native', d) and not bb.data.inherits_class('cross', d):
+ d.setVarFlag('do_unpack', 'umask', '022')
+ d.setVarFlag('do_configure', 'umask', '022')
+ d.setVarFlag('do_compile', 'umask', '022')
+ d.appendVarFlag('do_install', 'depends', ' virtual/fakeroot-native:do_populate_sysroot')
+ d.setVarFlag('do_install', 'fakeroot', 1)
+ d.setVarFlag('do_install', 'umask', '022')
+ d.appendVarFlag('do_package', 'depends', ' virtual/fakeroot-native:do_populate_sysroot')
+ d.setVarFlag('do_package', 'fakeroot', 1)
+ d.setVarFlag('do_package', 'umask', '022')
+ d.setVarFlag('do_package_setscene', 'fakeroot', 1)
+ d.appendVarFlag('do_package_setscene', 'depends', ' virtual/fakeroot-native:do_populate_sysroot')
+ d.setVarFlag('do_devshell', 'fakeroot', 1)
+ d.appendVarFlag('do_devshell', 'depends', ' virtual/fakeroot-native:do_populate_sysroot')
+ source_mirror_fetch = d.getVar('SOURCE_MIRROR_FETCH', 0)
+ if not source_mirror_fetch:
+ need_host = d.getVar('COMPATIBLE_HOST', True)
+ if need_host:
+ import re
+ this_host = d.getVar('HOST_SYS', True)
+ if not re.match(need_host, this_host):
+ raise bb.parse.SkipPackage("incompatible with host %s (not in COMPATIBLE_HOST)" % this_host)
+
+ need_machine = d.getVar('COMPATIBLE_MACHINE', True)
+ if need_machine:
+ import re
+ compat_machines = (d.getVar('MACHINEOVERRIDES', True) or "").split(":")
+ for m in compat_machines:
+ if re.match(need_machine, m):
+ break
+ else:
+ raise bb.parse.SkipPackage("incompatible with machine %s (not in COMPATIBLE_MACHINE)" % d.getVar('MACHINE', True))
+
+
+ bad_licenses = (d.getVar('INCOMPATIBLE_LICENSE', True) or "").split()
+
+ check_license = False if pn.startswith("nativesdk-") else True
+ for t in ["-native", "-cross-${TARGET_ARCH}", "-cross-initial-${TARGET_ARCH}",
+ "-crosssdk-${SDK_ARCH}", "-crosssdk-initial-${SDK_ARCH}",
+ "-cross-canadian-${TRANSLATED_TARGET_ARCH}"]:
+ if pn.endswith(d.expand(t)):
+ check_license = False
+ if pn.startswith("gcc-source-"):
+ check_license = False
+
+ if check_license and bad_licenses:
+ bad_licenses = expand_wildcard_licenses(d, bad_licenses)
+
+ whitelist = []
+ incompatwl = []
+ htincompatwl = []
+ for lic in bad_licenses:
+ spdx_license = return_spdx(d, lic)
+ for w in ["HOSTTOOLS_WHITELIST_", "LGPLv2_WHITELIST_", "WHITELIST_"]:
+ whitelist.extend((d.getVar(w + lic, True) or "").split())
+ if spdx_license:
+ whitelist.extend((d.getVar(w + spdx_license, True) or "").split())
+ '''
+ We need to track what we are whitelisting and why. If pn is
+ incompatible and is not HOSTTOOLS_WHITELIST_ we need to be
+ able to note that the image that is created may infact
+ contain incompatible licenses despite INCOMPATIBLE_LICENSE
+ being set.
+ '''
+ if "HOSTTOOLS" in w:
+ htincompatwl.extend((d.getVar(w + lic, True) or "").split())
+ if spdx_license:
+ htincompatwl.extend((d.getVar(w + spdx_license, True) or "").split())
+ else:
+ incompatwl.extend((d.getVar(w + lic, True) or "").split())
+ if spdx_license:
+ incompatwl.extend((d.getVar(w + spdx_license, True) or "").split())
+
+ if not pn in whitelist:
+ recipe_license = d.getVar('LICENSE', True)
+ pkgs = d.getVar('PACKAGES', True).split()
+ skipped_pkgs = []
+ unskipped_pkgs = []
+ for pkg in pkgs:
+ if incompatible_license(d, bad_licenses, pkg):
+ skipped_pkgs.append(pkg)
+ else:
+ unskipped_pkgs.append(pkg)
+ all_skipped = skipped_pkgs and not unskipped_pkgs
+ if unskipped_pkgs:
+ for pkg in skipped_pkgs:
+ bb.debug(1, "SKIPPING the package " + pkg + " at do_rootfs because it's " + recipe_license)
+ d.setVar('LICENSE_EXCLUSION-' + pkg, 1)
+ for pkg in unskipped_pkgs:
+ bb.debug(1, "INCLUDING the package " + pkg)
+ elif all_skipped or incompatible_license(d, bad_licenses):
+ bb.debug(1, "SKIPPING recipe %s because it's %s" % (pn, recipe_license))
+ raise bb.parse.SkipPackage("incompatible with license %s" % recipe_license)
+ elif pn in whitelist:
+ if pn in incompatwl:
+ bb.note("INCLUDING " + pn + " as buildable despite INCOMPATIBLE_LICENSE because it has been whitelisted")
+ elif pn in htincompatwl:
+ bb.note("INCLUDING " + pn + " as buildable despite INCOMPATIBLE_LICENSE because it has been whitelisted for HOSTTOOLS")
+
+ srcuri = d.getVar('SRC_URI', True)
+ # Svn packages should DEPEND on subversion-native
+ if "svn://" in srcuri:
+ d.appendVarFlag('do_fetch', 'depends', ' subversion-native:do_populate_sysroot')
+
+ # Git packages should DEPEND on git-native
+ if "git://" in srcuri:
+ d.appendVarFlag('do_fetch', 'depends', ' git-native:do_populate_sysroot')
+
+ # Mercurial packages should DEPEND on mercurial-native
+ elif "hg://" in srcuri:
+ d.appendVarFlag('do_fetch', 'depends', ' mercurial-native:do_populate_sysroot')
+
+ # OSC packages should DEPEND on osc-native
+ elif "osc://" in srcuri:
+ d.appendVarFlag('do_fetch', 'depends', ' osc-native:do_populate_sysroot')
+
+ # *.lz4 should depends on lz4-native for unpacking
+ # Not endswith because of "*.patch.lz4;patch=1". Need bb.fetch.decodeurl in future
+ if '.lz4' in srcuri:
+ d.appendVarFlag('do_unpack', 'depends', ' lz4-native:do_populate_sysroot')
+
+ # *.xz should depends on xz-native for unpacking
+ # Not endswith because of "*.patch.xz;patch=1". Need bb.fetch.decodeurl in future
+ if '.xz' in srcuri:
+ d.appendVarFlag('do_unpack', 'depends', ' xz-native:do_populate_sysroot')
+
+ # unzip-native should already be staged before unpacking ZIP recipes
+ if ".zip" in srcuri:
+ d.appendVarFlag('do_unpack', 'depends', ' unzip-native:do_populate_sysroot')
+
+ # file is needed by rpm2cpio.sh
+ if ".src.rpm" in srcuri:
+ d.appendVarFlag('do_unpack', 'depends', ' file-native:do_populate_sysroot')
+
+ set_packagetriplet(d)
+
+ # 'multimachine' handling
+ mach_arch = d.getVar('MACHINE_ARCH', True)
+ pkg_arch = d.getVar('PACKAGE_ARCH', True)
+
+ if (pkg_arch == mach_arch):
+ # Already machine specific - nothing further to do
+ return
+
+ #
+ # We always try to scan SRC_URI for urls with machine overrides
+ # unless the package sets SRC_URI_OVERRIDES_PACKAGE_ARCH=0
+ #
+ override = d.getVar('SRC_URI_OVERRIDES_PACKAGE_ARCH', True)
+ if override != '0':
+ paths = []
+ fpaths = (d.getVar('FILESPATH', True) or '').split(':')
+ machine = d.getVar('MACHINE', True)
+ for p in fpaths:
+ if os.path.basename(p) == machine and os.path.isdir(p):
+ paths.append(p)
+
+ if len(paths) != 0:
+ for s in srcuri.split():
+ if not s.startswith("file://"):
+ continue
+ fetcher = bb.fetch2.Fetch([s], d)
+ local = fetcher.localpath(s)
+ for mp in paths:
+ if local.startswith(mp):
+ #bb.note("overriding PACKAGE_ARCH from %s to %s for %s" % (pkg_arch, mach_arch, pn))
+ d.setVar('PACKAGE_ARCH', "${MACHINE_ARCH}")
+ return
+
+ packages = d.getVar('PACKAGES', True).split()
+ for pkg in packages:
+ pkgarch = d.getVar("PACKAGE_ARCH_%s" % pkg, True)
+
+ # We could look for != PACKAGE_ARCH here but how to choose
+ # if multiple differences are present?
+ # Look through PACKAGE_ARCHS for the priority order?
+ if pkgarch and pkgarch == mach_arch:
+ d.setVar('PACKAGE_ARCH', "${MACHINE_ARCH}")
+ bb.warn("Recipe %s is marked as only being architecture specific but seems to have machine specific packages?! The recipe may as well mark itself as machine specific directly." % d.getVar("PN", True))
+}
+
+addtask cleansstate after do_clean
+python do_cleansstate() {
+ sstate_clean_cachefiles(d)
+}
+
+addtask cleanall after do_cleansstate
+python do_cleanall() {
+ src_uri = (d.getVar('SRC_URI', True) or "").split()
+ if len(src_uri) == 0:
+ return
+
+ try:
+ fetcher = bb.fetch2.Fetch(src_uri, d)
+ fetcher.clean()
+ except bb.fetch2.BBFetchException, e:
+ raise bb.build.FuncFailed(e)
+}
+do_cleanall[nostamp] = "1"
+
+
+EXPORT_FUNCTIONS do_fetch do_unpack do_configure do_compile do_install do_package