meta: Add explict getVar param for (non) expansion

Rather than just use d.getVar(X), use the more explict d.getVar(X, False)
since at some point in the future, having the default of expansion would
be nice. This is the first step towards that.

This patch was mostly made using the command:

sed -e 's:\(getVar([^,()]*\)\s*):\1, False):g' -i `grep -ril getVar *`

(From OE-Core rev: ab7c1d239b122c8e549e8112c88fd46c9e2b061b)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/classes/allarch.bbclass

@@ -11,7 +11,7 @@ PACKAGE_ARCH = "all"
 python () {
     # Allow this class to be included but overridden - only set
     # the values if we're still "all" package arch.
-    if d.getVar("PACKAGE_ARCH") == "all":
+    if d.getVar("PACKAGE_ARCH", True) == "all":
         # No need for virtual/libc or a cross compiler
         d.setVar("INHIBIT_DEFAULT_DEPS","1")
 

meta/classes/autotools.bbclass

@@ -136,7 +136,7 @@ ACLOCALDIR = "${B}/aclocal-copy"
 python autotools_copy_aclocals () {
     s = d.getVar("S", True)
     if not os.path.exists(s + "/configure.in") and not os.path.exists(s + "/configure.ac"):
-        if not d.getVar("AUTOTOOLS_COPYACLOCAL"):
+        if not d.getVar("AUTOTOOLS_COPYACLOCAL", False):
             return
 
     taskdepdata = d.getVar("BB_TASKDEPDATA", False)

meta/classes/base.bbclass

@@ -71,7 +71,7 @@ def base_dep_prepend(d):
     # 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'):
+    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

meta/classes/bootimg.bbclass

@@ -29,7 +29,7 @@ do_bootimg[depends] += "dosfstools-native:do_populate_sysroot \
                         mtools-native:do_populate_sysroot \
                         cdrtools-native:do_populate_sysroot \
                         virtual/kernel:do_deploy \
-                        ${@oe.utils.ifelse(d.getVar('COMPRESSISO'),'zisofs-tools-native:do_populate_sysroot','')}"
+                        ${@oe.utils.ifelse(d.getVar('COMPRESSISO', False),'zisofs-tools-native:do_populate_sysroot','')}"
 
 PACKAGES = " "
 EXCLUDE_FROM_WORLD = "1"

meta/classes/chrpath.bbclass

@@ -64,7 +64,7 @@ def process_dir (rootdir, directory, d):
 
     rootdir = os.path.normpath(rootdir)
     cmd = d.expand('${CHRPATH_BIN}')
-    tmpdir = os.path.normpath(d.getVar('TMPDIR'))
+    tmpdir = os.path.normpath(d.getVar('TMPDIR', False))
     baseprefix = os.path.normpath(d.expand('${base_prefix}'))
     hostos = d.getVar("HOST_OS", True)
 

meta/classes/debian.bbclass

@@ -53,7 +53,7 @@ python debian_package_name_hook () {
         return (s[stat.ST_MODE] & stat.S_IEXEC)
 
     def add_rprovides(pkg, d):
-        newpkg = d.getVar('PKG_' + pkg)
+        newpkg = d.getVar('PKG_' + pkg, False)
         if newpkg and newpkg != pkg:
             provs = (d.getVar('RPROVIDES_' + pkg, True) or "").split()
             if pkg not in provs:
@@ -105,10 +105,10 @@ python debian_package_name_hook () {
             if soname_result:
                 (pkgname, devname) = soname_result
                 for pkg in packages.split():
-                    if (d.getVar('PKG_' + pkg) or d.getVar('DEBIAN_NOAUTONAME_' + pkg)):
+                    if (d.getVar('PKG_' + pkg, False) or d.getVar('DEBIAN_NOAUTONAME_' + pkg, False)):
                         add_rprovides(pkg, d)
                         continue
-                    debian_pn = d.getVar('DEBIANNAME_' + pkg)
+                    debian_pn = d.getVar('DEBIANNAME_' + pkg, False)
                     if debian_pn:
                         newpkg = debian_pn
                     elif pkg == orig_pkg:

meta/classes/gconf.bbclass

@@ -66,5 +66,5 @@ python populate_packages_append () {
                 prerm = '#!/bin/sh\n'
             prerm += d.getVar('gconf_prerm', True)
             d.setVar('pkg_prerm_%s' % pkg, prerm)
-            d.appendVar("RDEPENDS_%s" % pkg, ' ' + d.getVar('MLPREFIX') + 'gconf')
+            d.appendVar("RDEPENDS_%s" % pkg, ' ' + d.getVar('MLPREFIX', False) + 'gconf')
 }

meta/classes/gtk-icon-cache.bbclass

@@ -42,7 +42,7 @@ python populate_packages_append () {
             continue
 
         bb.note("adding hicolor-icon-theme dependency to %s" % pkg)
-        rdepends = ' ' + d.getVar('MLPREFIX') + "hicolor-icon-theme"
+        rdepends = ' ' + d.getVar('MLPREFIX', False) + "hicolor-icon-theme"
         d.appendVar('RDEPENDS_%s' % pkg, rdepends)
     
         bb.note("adding gtk-icon-cache postinst and postrm scripts to %s" % pkg)

meta/classes/gtk-immodules-cache.bbclass

@@ -75,9 +75,9 @@ python populate_packages_append () {
 
 python __anonymous() {
     if not bb.data.inherits_class('native', d) and not bb.data.inherits_class('cross', d):
-        gtkimmodules_check = d.getVar('GTKIMMODULES_PACKAGES')
+        gtkimmodules_check = d.getVar('GTKIMMODULES_PACKAGES', False)
         if not gtkimmodules_check:
-            bb_filename = d.getVar('FILE')
+            bb_filename = d.getVar('FILE', False)
             raise bb.build.FuncFailed("ERROR: %s inherits gtk-immodules-cache but doesn't set GTKIMMODULES_PACKAGES" % bb_filename)
 }
 

meta/classes/icecc.bbclass

@@ -36,14 +36,14 @@ def icecc_dep_prepend(d):
     # 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'):
+    if not d.getVar('INHIBIT_DEFAULT_DEPS', False):
         return "icecc-create-env-native"
     return ""
 
 DEPENDS_prepend += "${@icecc_dep_prepend(d)} "
 
 def get_cross_kernel_cc(bb,d):
-    kernel_cc = d.getVar('KERNEL_CC')
+    kernel_cc = d.getVar('KERNEL_CC', False)
 
     # evaluate the expression by the shell if necessary
     if '`' in kernel_cc or '$(' in kernel_cc:
@@ -56,7 +56,7 @@ def get_cross_kernel_cc(bb,d):
     return kernel_cc
 
 def get_icecc(d):
-    return d.getVar('ICECC_PATH') or bb.utils.which(os.getenv("PATH"), "icecc")
+    return d.getVar('ICECC_PATH', False) or bb.utils.which(os.getenv("PATH"), "icecc")
 
 def create_path(compilers, bb, d):
     """
@@ -91,7 +91,7 @@ def create_path(compilers, bb, d):
     return staging
 
 def use_icc(bb,d):
-    if d.getVar('ICECC_DISABLED') == "1":
+    if d.getVar('ICECC_DISABLED', False) == "1":
         # don't even try it, when explicitly disabled
         return "no"
 
@@ -102,7 +102,7 @@ def use_icc(bb,d):
     pn = d.getVar('PN', True)
 
     system_class_blacklist = []
-    user_class_blacklist = (d.getVar('ICECC_USER_CLASS_BL') or "none").split()
+    user_class_blacklist = (d.getVar('ICECC_USER_CLASS_BL', False) or "none").split()
     package_class_blacklist = system_class_blacklist + user_class_blacklist
 
     for black in package_class_blacklist:
@@ -119,8 +119,8 @@ def use_icc(bb,d):
     # e.g. when there is new version
     # building libgcc-initial with icecc fails with CPP sanity check error if host sysroot contains cross gcc built for another target tune/variant
     system_package_blacklist = ["libgcc-initial"]
-    user_package_blacklist = (d.getVar('ICECC_USER_PACKAGE_BL') or "").split()
+    user_package_blacklist = (d.getVar('ICECC_USER_PACKAGE_BL', False) or "").split()
-    user_package_whitelist = (d.getVar('ICECC_USER_PACKAGE_WL') or "").split()
+    user_package_whitelist = (d.getVar('ICECC_USER_PACKAGE_WL', False) or "").split()
     package_blacklist = system_package_blacklist + user_package_blacklist
 
     if pn in package_blacklist:
@@ -131,14 +131,14 @@ def use_icc(bb,d):
         bb.debug(1, "%s: found in whitelist, enable icecc" % pn)
         return "yes"
 
-    if d.getVar('PARALLEL_MAKE') == "":
+    if d.getVar('PARALLEL_MAKE', False) == "":
         bb.debug(1, "%s: has empty PARALLEL_MAKE, disable icecc" % pn)
         return "no"
 
     return "yes"
 
 def icc_is_allarch(bb, d):
-    return d.getVar("PACKAGE_ARCH") == "all"
+    return d.getVar("PACKAGE_ARCH", False) == "all"
 
 def icc_is_kernel(bb, d):
     return \
@@ -155,8 +155,8 @@ def icc_version(bb, d):
     if use_icc(bb, d) == "no":
         return ""
 
-    parallel = d.getVar('ICECC_PARALLEL_MAKE') or ""
+    parallel = d.getVar('ICECC_PARALLEL_MAKE', False) or ""
-    if not d.getVar('PARALLEL_MAKE') == "" and parallel:
+    if not d.getVar('PARALLEL_MAKE', False) == "" and parallel:
         d.setVar("PARALLEL_MAKE", parallel)
 
     if icc_is_native(bb, d):
@@ -167,7 +167,7 @@ def icc_version(bb, d):
         prefix = d.expand('${HOST_PREFIX}' )
         distro = d.expand('${DISTRO}')
         target_sys = d.expand('${TARGET_SYS}')
-        float = d.getVar('TARGET_FPU') or "hard"
+        float = d.getVar('TARGET_FPU', False) or "hard"
         archive_name = prefix + distro + "-"        + target_sys + "-" + float
         if icc_is_kernel(bb, d):
             archive_name += "-kernel"

meta/classes/image.bbclass

@@ -100,7 +100,7 @@ def command_variables(d):
 python () {
     variables = command_variables(d)
     for var in variables:
-        if d.getVar(var):
+        if d.getVar(var, False):
             d.setVarFlag(var, 'func', '1')
 }
 

meta/classes/insane.bbclass

@@ -934,7 +934,7 @@ def package_qa_check_expanded_d(path,name,d,elf,messages):
     for pak in packages:
     # Go through all variables and check if expanded D is found, warn the user accordingly
         for var in 'FILES','pkg_preinst', 'pkg_postinst', 'pkg_prerm', 'pkg_postrm':
-            bbvar = d.getVar(var + "_" + pak)
+            bbvar = d.getVar(var + "_" + pak, False)
             if bbvar:
                 # Bitbake expands ${D} within bbvar during the previous step, so we check for its expanded value
                 if expanded_d in bbvar:
@@ -1185,7 +1185,7 @@ python () {
         for dep in (d.getVar('QADEPENDS', True) or "").split():
             d.appendVarFlag('do_package_qa', 'depends', " %s:do_populate_sysroot" % dep)
         for var in 'RDEPENDS', 'RRECOMMENDS', 'RSUGGESTS', 'RCONFLICTS', 'RPROVIDES', 'RREPLACES', 'FILES', 'pkg_preinst', 'pkg_postinst', 'pkg_prerm', 'pkg_postrm', 'ALLOW_EMPTY':
-            if d.getVar(var):
+            if d.getVar(var, False):
                 issues.append(var)
     else:
         d.setVarFlag('do_package_qa', 'rdeptask', '')

meta/classes/libc-package.bbclass

@@ -204,7 +204,7 @@ python package_do_split_gconvs () {
 
     do_split_packages(d, locales_dir, file_regex='(.*)', output_pattern=bpn+'-localedata-%s', \
         description='locale definition for %s', hook=calc_locale_deps, extra_depends='')
-    d.setVar('PACKAGES', d.getVar('PACKAGES') + ' ' + d.getVar('MLPREFIX') + bpn + '-gconv')
+    d.setVar('PACKAGES', d.getVar('PACKAGES', False) + ' ' + d.getVar('MLPREFIX', False) + bpn + '-gconv')
 
     use_bin = d.getVar("GLIBC_INTERNAL_USE_BINARY_LOCALE", True)
 
@@ -310,7 +310,7 @@ python package_do_split_gconvs () {
         bb.note("generating locale %s (%s)" % (locale, encoding))
 
     def output_locale(name, locale, encoding):
-        pkgname = d.getVar('MLPREFIX') + 'locale-base-' + legitimize_package_name(name)
+        pkgname = d.getVar('MLPREFIX', False) + 'locale-base-' + legitimize_package_name(name)
         d.setVar('ALLOW_EMPTY_%s' % pkgname, '1')
         d.setVar('PACKAGES', '%s %s' % (pkgname, d.getVar('PACKAGES', True)))
         rprovides = ' %svirtual-locale-%s' % (mlprefix, legitimize_package_name(name))

meta/classes/license.bbclass

@@ -160,7 +160,7 @@ def add_package_and_files(d):
     packages = d.getVar('PACKAGES', True)
     files = d.getVar('LICENSE_FILES_DIRECTORY', True)
     pn = d.getVar('PN', True)
-    pn_lic = "%s%s" % (pn, d.getVar('LICENSE_PACKAGE_SUFFIX'))
+    pn_lic = "%s%s" % (pn, d.getVar('LICENSE_PACKAGE_SUFFIX', False))
     if pn_lic in packages:
         bb.warn("%s package already existed in %s." % (pn_lic, pn))
     else:
@@ -348,7 +348,7 @@ def expand_wildcard_licenses(d, wildcard_licenses):
         spdxflags = fnmatch.filter(spdxmapkeys, wld_lic)
         licenses += [d.getVarFlag('SPDXLICENSEMAP', flag) for flag in spdxflags]
 
-    spdx_lics = (d.getVar('SRC_DISTRIBUTE_LICENSES') or '').split()
+    spdx_lics = (d.getVar('SRC_DISTRIBUTE_LICENSES', False) or '').split()
     for wld_lic in wildcard_licenses:
         licenses += fnmatch.filter(spdx_lics, wld_lic)
 

meta/classes/oelint.bbclass

@@ -6,7 +6,7 @@ python do_lint() {
     ##############################
     # Test that DESCRIPTION exists
     #
-    description = d.getVar("DESCRIPTION")
+    description = d.getVar("DESCRIPTION", False)
     if description[1:10] == '{SUMMARY}':
         bb.warn("%s: DESCRIPTION is not set" % pkgname)
 
@@ -14,7 +14,7 @@ python do_lint() {
     ##############################
     # Test that HOMEPAGE exists
     #
-    homepage = d.getVar("HOMEPAGE")
+    homepage = d.getVar("HOMEPAGE", False)
     if homepage == '':
         bb.warn("%s: HOMEPAGE is not set" % pkgname)
     elif not homepage.startswith("http://") and not homepage.startswith("https://"):
@@ -24,7 +24,7 @@ python do_lint() {
     ##############################
     # Test for valid SECTION
     #
-    section = d.getVar("SECTION")
+    section = d.getVar("SECTION", False)
     if section == '':
         bb.warn("%s: SECTION is not set" % pkgname)
     elif not section.islower():
@@ -34,7 +34,7 @@ python do_lint() {
     ##############################
     # Check that all patches have Signed-off-by and Upstream-Status
     #
-    srcuri = d.getVar("SRC_URI").split()
+    srcuri = d.getVar("SRC_URI", False).split()
     fpaths = (d.getVar('FILESPATH', True) or '').split(':')
 
     def findPatch(patchname):
@@ -80,5 +80,5 @@ python do_lint() {
         if not s.startswith("file://"):
             checkPN(pkgname, 'SRC_URI', s)
 
-    checkPN(pkgname, 'S', d.getVar('S'))
+    checkPN(pkgname, 'S', d.getVar('S', False))
 }

meta/classes/package.bbclass

@@ -425,7 +425,7 @@ def get_package_mapping (pkg, basepkg, d):
 def get_package_additional_metadata (pkg_type, d):
     base_key = "PACKAGE_ADD_METADATA"
     for key in ("%s_%s" % (base_key, pkg_type.upper()), base_key):
-        if d.getVar(key) is None:
+        if d.getVar(key, False) is None:
             continue
         d.setVarFlag(key, "type", "list")
         if d.getVarFlag(key, "separator") is None:
@@ -1154,7 +1154,7 @@ populate_packages[dirs] = "${D}"
 python package_fixsymlinks () {
     import errno
     pkgdest = d.getVar('PKGDEST', True)
-    packages = d.getVar("PACKAGES").split()
+    packages = d.getVar("PACKAGES", False).split()
 
     dangling_links = {}
     pkg_files = {}

meta/classes/package_deb.bbclass

@@ -87,7 +87,7 @@ python do_package_deb () {
         cleanupcontrol(root)
         from glob import glob
         g = glob('*')
-        if not g and localdata.getVar('ALLOW_EMPTY') != "1":
+        if not g and localdata.getVar('ALLOW_EMPTY', False) != "1":
             bb.note("Not creating empty archive for %s-%s-%s" % (pkg, localdata.getVar('PKGV', True), localdata.getVar('PKGR', True)))
             bb.utils.unlockfile(lf)
             continue
@@ -144,7 +144,7 @@ python do_package_deb () {
         try:
             for (c, fs) in fields:
                 for f in fs:
-                     if localdata.getVar(f) is None:
+                     if localdata.getVar(f, False) is None:
                          raise KeyError(f)
                 # Special behavior for description...
                 if 'DESCRIPTION' in fs:

meta/classes/package_ipk.bbclass

@@ -64,7 +64,7 @@ python do_package_ipk () {
         basedir = os.path.join(os.path.dirname(root))
         arch = localdata.getVar('PACKAGE_ARCH', True)
 
-        if localdata.getVar('IPK_HIERARCHICAL_FEED') == "1":
+        if localdata.getVar('IPK_HIERARCHICAL_FEED', False) == "1":
             # Spread packages across subdirectories so each isn't too crowded
             if pkgname.startswith('lib'):
                 pkg_prefix = 'lib' + pkgname[3]
@@ -94,7 +94,7 @@ python do_package_ipk () {
         cleanupcontrol(root)
         from glob import glob
         g = glob('*')
-        if not g and localdata.getVar('ALLOW_EMPTY') != "1":
+        if not g and localdata.getVar('ALLOW_EMPTY', False) != "1":
             bb.note("Not creating empty archive for %s-%s-%s" % (pkg, localdata.getVar('PKGV', True), localdata.getVar('PKGR', True)))
             bb.utils.unlockfile(lf)
             continue
@@ -134,7 +134,7 @@ python do_package_ipk () {
         try:
             for (c, fs) in fields:
                 for f in fs:
-                    if localdata.getVar(f) is None:
+                    if localdata.getVar(f, False) is None:
                         raise KeyError(f)
                 # Special behavior for description...
                 if 'DESCRIPTION' in fs:

meta/classes/package_rpm.bbclass

@@ -395,7 +395,7 @@ python write_specfile () {
 
             file_list = []
             walk_files(root, file_list, conffiles, dirfiles)
-            if not file_list and localdata.getVar('ALLOW_EMPTY') != "1":
+            if not file_list and localdata.getVar('ALLOW_EMPTY', False) != "1":
                 bb.note("Not creating empty RPM package for %s" % splitname)
             else:
                 bb.note("Creating RPM package for %s" % splitname)
@@ -504,7 +504,7 @@ python write_specfile () {
         # Now process files
         file_list = []
         walk_files(root, file_list, conffiles, dirfiles)
-        if not file_list and localdata.getVar('ALLOW_EMPTY') != "1":
+        if not file_list and localdata.getVar('ALLOW_EMPTY', False) != "1":
             bb.note("Not creating empty RPM package for %s" % splitname)
         else:
             spec_files_bottom.append('%%files -n %s' % splitname)

meta/classes/package_tar.bbclass

@@ -33,7 +33,7 @@ python do_package_tar () {
         localdata = bb.data.createCopy(d)
         root = "%s/%s" % (pkgdest, pkg)
 
-        overrides = localdata.getVar('OVERRIDES')
+        overrides = localdata.getVar('OVERRIDES', False)
         localdata.setVar('OVERRIDES', '%s:%s' % (overrides, pkg))
         bb.data.update_data(localdata)
 

meta/classes/populate_sdk_ext.bbclass

@@ -98,7 +98,7 @@ python copy_buildsystem () {
         f.write('# this configuration provides, it is strongly suggested that you set\n')
         f.write('# up a proper instance of the full build system and use that instead.\n\n')
 
-        f.write('LCONF_VERSION = "%s"\n\n' % d.getVar('LCONF_VERSION'))
+        f.write('LCONF_VERSION = "%s"\n\n' % d.getVar('LCONF_VERSION', False))
         f.write('BBPATH = "$' + '{TOPDIR}"\n')
         f.write('SDKBASEMETAPATH = "$' + '{TOPDIR}"\n')
         f.write('BBLAYERS := " \\\n')
@@ -115,7 +115,7 @@ python copy_buildsystem () {
         f.write('# up a proper instance of the full build system and use that instead.\n\n')
 
         f.write('INHERIT += "%s"\n\n' % 'uninative')
-        f.write('CONF_VERSION = "%s"\n\n' % d.getVar('CONF_VERSION'))
+        f.write('CONF_VERSION = "%s"\n\n' % d.getVar('CONF_VERSION', False))
 
         # This is a bit of a hack, but we really don't want these dependencies
         # (we're including them in the SDK as nativesdk- versions instead)

meta/classes/report-error.bbclass

@@ -29,11 +29,11 @@ python errorreport_handler () {
 
         if isinstance(e, bb.event.BuildStarted):
             data = {}
-            machine = e.data.getVar("MACHINE")
+            machine = e.data.getVar("MACHINE", False)
             data['machine'] = machine
             data['build_sys'] = e.data.getVar("BUILD_SYS", True)
-            data['nativelsb'] = e.data.getVar("NATIVELSBSTRING")
+            data['nativelsb'] = e.data.getVar("NATIVELSBSTRING", False)
-            data['distro'] = e.data.getVar("DISTRO")
+            data['distro'] = e.data.getVar("DISTRO", False)
             data['target_sys'] = e.data.getVar("TARGET_SYS", True)
             data['failures'] = []
             data['component'] = e.getPkgs()[0]
@@ -64,7 +64,7 @@ python errorreport_handler () {
             jsondata = json.loads(errorreport_getdata(e))
             failures = jsondata['failures']
             if(len(failures) > 0):
-                filename = "error_report_" + e.data.getVar("BUILDNAME")+".txt"
+                filename = "error_report_" + e.data.getVar("BUILDNAME", False)+".txt"
                 datafile = errorreport_savedata(e, jsondata, filename)
                 bb.note("The errors for this build are stored in %s\nYou can send the errors to a reports server by running:\n  send-error-report %s [-s server]" % (datafile, datafile))
                 bb.note("The contents of these logs will be posted in public if you use the above command with the default server. Please ensure you remove any identifying or proprietary information when prompted before sending.")

meta/classes/sanity.bbclass

@@ -209,7 +209,7 @@ def check_toolchain(data):
 def check_conf_exists(fn, data):
     bbpath = []
     fn = data.expand(fn)
-    vbbpath = data.getVar("BBPATH")
+    vbbpath = data.getVar("BBPATH", False)
     if vbbpath:
         bbpath += vbbpath.split(":")
     for p in bbpath:

meta/classes/sstate.bbclass

@@ -66,7 +66,7 @@ sstate_hardcode_path[dirs] = "${SSTATE_BUILDDIR}"
 
 python () {
     if bb.data.inherits_class('native', d):
-        d.setVar('SSTATE_PKGARCH', d.getVar('BUILD_ARCH'))
+        d.setVar('SSTATE_PKGARCH', d.getVar('BUILD_ARCH', False))
     elif bb.data.inherits_class('crosssdk', d):
         d.setVar('SSTATE_PKGARCH', d.expand("${BUILD_ARCH}_${SDK_ARCH}_${SDK_OS}"))
     elif bb.data.inherits_class('cross', d):
@@ -895,7 +895,7 @@ python sstate_eventhandler2() {
     import glob
     d = e.data
     stamps = e.stamps.values()
-    removeworkdir = (d.getVar("SSTATE_PRUNE_OBSOLETEWORKDIR") == "1")
+    removeworkdir = (d.getVar("SSTATE_PRUNE_OBSOLETEWORKDIR", False) == "1")
     seen = []
     for a in d.getVar("SSTATE_ARCHS", True).split():
         toremove = []

meta/classes/update-alternatives.bbclass

@@ -227,7 +227,7 @@ python populate_packages_updatealternatives () {
             provider = d.getVar('VIRTUAL-RUNTIME_update-alternatives', True)
             if provider:
                 #bb.note('adding runtime requirement for update-alternatives for %s' % pkg)
-                d.appendVar('RDEPENDS_%s' % pkg, ' ' + d.getVar('MLPREFIX') + provider)
+                d.appendVar('RDEPENDS_%s' % pkg, ' ' + d.getVar('MLPREFIX', False) + provider)
 
             bb.note('adding update-alternatives calls to postinst/prerm for %s' % pkg)
             bb.note('%s' % alt_setup_links)

meta/classes/update-rc.d.bbclass

@@ -56,11 +56,11 @@ fi
 
 
 def update_rc_after_parse(d):
-    if d.getVar('INITSCRIPT_PACKAGES') == None:
+    if d.getVar('INITSCRIPT_PACKAGES', False) == None:
-        if d.getVar('INITSCRIPT_NAME') == None:
+        if d.getVar('INITSCRIPT_NAME', False) == None:
-            raise bb.build.FuncFailed("%s inherits update-rc.d but doesn't set INITSCRIPT_NAME" % d.getVar('FILE'))
+            raise bb.build.FuncFailed("%s inherits update-rc.d but doesn't set INITSCRIPT_NAME" % d.getVar('FILE', False))
-        if d.getVar('INITSCRIPT_PARAMS') == None:
+        if d.getVar('INITSCRIPT_PARAMS', False) == None:
-            raise bb.build.FuncFailed("%s inherits update-rc.d but doesn't set INITSCRIPT_PARAMS" % d.getVar('FILE'))
+            raise bb.build.FuncFailed("%s inherits update-rc.d but doesn't set INITSCRIPT_PARAMS" % d.getVar('FILE', False))
 
 python __anonymous() {
     update_rc_after_parse(d)

meta/classes/useradd.bbclass

@@ -150,11 +150,11 @@ def update_useradd_after_parse(d):
     useradd_packages = d.getVar('USERADD_PACKAGES', True)
 
     if not useradd_packages:
-        raise bb.build.FuncFailed("%s inherits useradd but doesn't set USERADD_PACKAGES" % d.getVar('FILE'))
+        raise bb.build.FuncFailed("%s inherits useradd but doesn't set USERADD_PACKAGES" % d.getVar('FILE', False))
 
     for pkg in useradd_packages.split():
         if not d.getVar('USERADD_PARAM_%s' % pkg, True) and not d.getVar('GROUPADD_PARAM_%s' % pkg, True) and not d.getVar('GROUPMEMS_PARAM_%s' % pkg, True):
-            bb.fatal("%s inherits useradd but doesn't set USERADD_PARAM, GROUPADD_PARAM or GROUPMEMS_PARAM for package %s" % (d.getVar('FILE'), pkg))
+            bb.fatal("%s inherits useradd but doesn't set USERADD_PARAM, GROUPADD_PARAM or GROUPMEMS_PARAM for package %s" % (d.getVar('FILE', False), pkg))
 
 python __anonymous() {
     if not bb.data.inherits_class('nativesdk', d) \
@@ -202,10 +202,10 @@ fakeroot python populate_packages_prepend () {
 
         # RDEPENDS setup
         rdepends = d.getVar("RDEPENDS_%s" % pkg, True) or ""
-        rdepends += ' ' + d.getVar('MLPREFIX') + 'base-passwd'
+        rdepends += ' ' + d.getVar('MLPREFIX', False) + 'base-passwd'
-        rdepends += ' ' + d.getVar('MLPREFIX') + 'shadow'
+        rdepends += ' ' + d.getVar('MLPREFIX', False) + 'shadow'
         # base-files is where the default /etc/skel is packaged
-        rdepends += ' ' + d.getVar('MLPREFIX') + 'base-files'
+        rdepends += ' ' + d.getVar('MLPREFIX', False) + 'base-files'
         d.setVar("RDEPENDS_%s" % pkg, rdepends)
 
     # Add the user/group preinstall scripts and RDEPENDS requirements

meta/classes/utility-tasks.bbclass

@@ -28,7 +28,7 @@ python do_clean() {
     bb.note("Removing " + dir)
     oe.path.remove(dir)
 
-    dir = "%s.*" % bb.data.expand(d.getVar('STAMP'), d)
+    dir = "%s.*" % bb.data.expand(d.getVar('STAMP', False), d)
     bb.note("Removing " + dir)
     oe.path.remove(dir)
 

meta/conf/bitbake.conf

@@ -181,20 +181,20 @@ ASSUME_PROVIDED = "\
 # Package default variables.
 ##################################################################
 
-PN = "${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE'),d)[0] or 'defaultpkgname'}"
+PN = "${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE', False),d)[0] or 'defaultpkgname'}"
-PV = "${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE'),d)[1] or '1.0'}"
+PV = "${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE', False),d)[1] or '1.0'}"
-PR = "${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE'),d)[2] or 'r0'}"
+PR = "${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE', False),d)[2] or 'r0'}"
 PF = "${PN}-${EXTENDPE}${PV}-${PR}"
-EXTENDPE = "${@['','${PE\x7d_'][int(d.getVar('PE',1) or 0) > 0]}"
+EXTENDPE = "${@['','${PE\x7d_'][int(d.getVar('PE', True) or 0) > 0]}"
 P = "${PN}-${PV}"
 
-EXTENDPRAUTO = "${@['.${PRAUTO\x7d',''][d.getVar('PRAUTO',1) is None]}"
+EXTENDPRAUTO = "${@['.${PRAUTO\x7d',''][d.getVar('PRAUTO', True) is None]}"
 PRAUTOINX = "${PF}"
 
 PKGV ?= "${PV}"
 PKGR ?= "${PR}${EXTENDPRAUTO}"
-PKGE ?= "${@['','${PE\x7d'][int(d.getVar('PE',1) or 0) > 0]}"
+PKGE ?= "${@['','${PE\x7d'][int(d.getVar('PE', True) or 0) > 0]}"
-EXTENDPKGEVER = "${@['','${PKGE\x7d:'][d.getVar('PKGE',1).strip() != '']}"
+EXTENDPKGEVER = "${@['','${PKGE\x7d:'][d.getVar('PKGE', True).strip() != '']}"
 EXTENDPKGV ?= "${EXTENDPKGEVER}${PKGV}-${PKGR}"
 
 # Base package name
@@ -311,7 +311,7 @@ FILES_${PN}-locale = "${datadir}/locale"
 
 # File manifest
 
-FILE_DIRNAME = "${@os.path.dirname(d.getVar('FILE'))}"
+FILE_DIRNAME = "${@os.path.dirname(d.getVar('FILE', False))}"
 # FILESPATH is set in base.bbclass
 #FILESPATH = "${FILE_DIRNAME}/${PF}:${FILE_DIRNAME}/${P}:${FILE_DIRNAME}/${PN}:${FILE_DIRNAME}/${BP}:${FILE_DIRNAME}/${BPN}:${FILE_DIRNAME}/files:${FILE_DIRNAME}"
 # This default was only used for checking

meta/lib/oe/package_manager.py

@@ -1167,7 +1167,7 @@ class RpmPM(PackageManager):
         return
 
     def save_rpmpostinst(self, pkg):
-        mlibs = (self.d.getVar('MULTILIB_GLOBAL_VARIANTS') or "").split()
+        mlibs = (self.d.getVar('MULTILIB_GLOBAL_VARIANTS', False) or "").split()
 
         new_pkg = pkg
         # Remove any multilib prefix from the package name

meta/lib/oeqa/controllers/masterimage.py

@@ -52,7 +52,7 @@ class MasterImageHardwareTarget(oeqa.targetcontrol.BaseTarget):
         # test rootfs + kernel
         self.image_fstype = self.get_image_fstype(d)
         self.rootfs = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("IMAGE_LINK_NAME", True) + '.' + self.image_fstype)
-        self.kernel = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("KERNEL_IMAGETYPE") + '-' + d.getVar('MACHINE') + '.bin')
+        self.kernel = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("KERNEL_IMAGETYPE", False) + '-' + d.getVar('MACHINE', False) + '.bin')
         if not os.path.isfile(self.rootfs):
             # we could've checked that IMAGE_FSTYPES contains tar.gz but the config for running testimage might not be
             # the same as the config with which the image was build, ie
@@ -73,10 +73,10 @@ class MasterImageHardwareTarget(oeqa.targetcontrol.BaseTarget):
         # e.g: TEST_POWERCONTROL_CMD = "/home/user/myscripts/powercontrol.py ${MACHINE} what-ever-other-args-the-script-wants"
         # the command should take as the last argument "off" and "on" and "cycle" (off, on)
         self.powercontrol_cmd = d.getVar("TEST_POWERCONTROL_CMD", True) or None
-        self.powercontrol_args = d.getVar("TEST_POWERCONTROL_EXTRA_ARGS") or ""
+        self.powercontrol_args = d.getVar("TEST_POWERCONTROL_EXTRA_ARGS", False) or ""
 
         self.serialcontrol_cmd = d.getVar("TEST_SERIALCONTROL_CMD", True) or None
-        self.serialcontrol_args = d.getVar("TEST_SERIALCONTROL_EXTRA_ARGS") or ""
+        self.serialcontrol_args = d.getVar("TEST_SERIALCONTROL_EXTRA_ARGS", False) or ""
 
         self.origenv = os.environ
         if self.powercontrol_cmd or self.serialcontrol_cmd:

meta/lib/oeqa/runtime/skeletoninit.py

@@ -13,7 +13,7 @@ def setUpModule():
 class SkeletonBasicTest(oeRuntimeTest):
 
     @skipUnlessPassed('test_ssh')
-    @unittest.skipIf("systemd" == oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager"), "Not appropiate for systemd image")
+    @unittest.skipIf("systemd" == oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager", False), "Not appropiate for systemd image")
     def test_skeleton_availability(self):
         (status, output) = self.target.run('ls /etc/init.d/skeleton')
         self.assertEqual(status, 0, msg = "skeleton init script not found. Output:\n%s " % output)
@@ -22,7 +22,7 @@ class SkeletonBasicTest(oeRuntimeTest):
 
     @testcase(284)
     @skipUnlessPassed('test_skeleton_availability')
-    @unittest.skipIf("systemd" == oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager"), "Not appropiate for systemd image")
+    @unittest.skipIf("systemd" == oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager", False), "Not appropiate for systemd image")
     def test_skeleton_script(self):
         output1 = self.target.run("/etc/init.d/skeleton start")[1]
         (status, output2) = self.target.run(oeRuntimeTest.pscmd + ' | grep [s]keleton-test')

meta/lib/oeqa/runtime/syslog.py

@@ -29,7 +29,7 @@ class SyslogTestConfig(oeRuntimeTest):
 
     @skipUnlessPassed("test_syslog_running")
     def test_syslog_restart(self):
-        if "systemd" != oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager"):
+        if "systemd" != oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager", False):
             (status,output) = self.target.run('/etc/init.d/syslog restart')
         else:
             (status,output) = self.target.run('systemctl restart syslog.service')
@@ -37,7 +37,7 @@ class SyslogTestConfig(oeRuntimeTest):
     @testcase(202)
     @skipUnlessPassed("test_syslog_restart")
     @skipUnlessPassed("test_syslog_logger")
-    @unittest.skipIf("systemd" == oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager"), "Not appropiate for systemd image")
+    @unittest.skipIf("systemd" == oeRuntimeTest.tc.d.getVar("VIRTUAL-RUNTIME_init_manager", False), "Not appropiate for systemd image")
     def test_syslog_startup_config(self):
         self.target.run('echo "LOGFILE=/var/log/test" >> /etc/syslog-startup.conf')
         (status,output) = self.target.run('/etc/init.d/syslog restart')

meta/lib/oeqa/targetcontrol.py

@@ -121,7 +121,7 @@ class QemuTarget(BaseTarget):
         self.qemulog = os.path.join(self.testdir, "qemu_boot_log.%s" % self.datetime)
         self.origrootfs = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True),  d.getVar("IMAGE_LINK_NAME", True) + '.' + self.image_fstype)
         self.rootfs = os.path.join(self.testdir, d.getVar("IMAGE_LINK_NAME", True) + '-testimage.' + self.image_fstype)
-        self.kernel = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("KERNEL_IMAGETYPE") + '-' + d.getVar('MACHINE') + '.bin')
+        self.kernel = os.path.join(d.getVar("DEPLOY_DIR_IMAGE", True), d.getVar("KERNEL_IMAGETYPE", False) + '-' + d.getVar('MACHINE', False) + '.bin')
 
         if d.getVar("DISTRO", True) == "poky-tiny":
             self.runner = QemuTinyRunner(machine=d.getVar("MACHINE", True),

meta/recipes-core/packagegroups/packagegroup-core-sdk.bb

@@ -71,9 +71,9 @@ RRECOMMENDS_packagegroup-core-sdk = "\
 #                    if packaged('%s-dev' % name, d):
 #                        rreclist.append('%s-dev' % name)
 #
-#            oldrrec = d.getVar('RRECOMMENDS_%s' % newpkg) or ''
+#            oldrrec = d.getVar('RRECOMMENDS_%s' % newpkg, False) or ''
 #            d.setVar('RRECOMMENDS_%s' % newpkg, oldrrec + ' ' + ' '.join(rreclist))
-#            # bb.note('RRECOMMENDS_%s = "%s"' % (newpkg, d.getVar('RRECOMMENDS_%s' % newpkg)))
+#            # bb.note('RRECOMMENDS_%s = "%s"' % (newpkg, d.getVar('RRECOMMENDS_%s' % newpkg, False)))
 #
 #    # bb.note('pkgs is %s' % pkgs)
 #    d.setVar('PACKAGES', ' '.join(pkgs))

meta/recipes-extended/lsof/lsof_4.88.bb

@@ -17,12 +17,12 @@ LIC_FILES_CHKSUM = "file://${S}/00README;beginline=645;endline=679;md5=964df275d
 python do_unpack () {
     # temporarily change S for unpack
     # of lsof_${PV}
-    s = d.getVar('S')
+    s = d.getVar('S', False)
     d.setVar('S', '${WORKDIR}/lsof_${PV}')
     bb.build.exec_func('base_do_unpack', d)
     # temporarily change SRC_URI for unpack
     # of lsof_${PV}_src
-    src_uri = d.getVar('SRC_URI')
+    src_uri = d.getVar('SRC_URI', False)
     d.setVar('SRC_URI', '${LOCALSRC}')
     d.setVar('S', s)
     bb.build.exec_func('base_do_unpack', d)

meta/recipes-extended/packagegroups/packagegroup-core-lsb.bb

@@ -204,8 +204,8 @@ RDEPENDS_packagegroup-core-lsb-python = "\
 "
 
 def get_libqt3(d):
-    if 'linuxstdbase' in d.getVar('DISTROOVERRIDES') or "":
+    if 'linuxstdbase' in d.getVar('DISTROOVERRIDES', False) or "":
-        if 'qt3' in d.getVar('BBFILE_COLLECTIONS') or "":
+        if 'qt3' in d.getVar('BBFILE_COLLECTIONS', False) or "":
             return 'libqt-mt3'
 
         bb.warn('The meta-qt3 layer should be added, this layer provides Qt 3.x' \

meta/recipes-qt/qt4/qt4.inc

@@ -303,7 +303,7 @@ python populate_packages_prepend() {
         do_split_packages(d, plugin_dir, glob, plugin_name, '${PN} %s for %%s' % name, extra_depends='', hook=dev_hook)
         # Create a -dbg package as well
         plugin_dir_dbg = d.expand('${libdir}/${QT_DIR_NAME}/plugins/%s/.debug' % path)
-        packages = d.getVar('PACKAGES')
+        packages = d.getVar('PACKAGES', False)
         for (file,package) in dev_packages:
             packages = "%s %s-dbg" % (packages, package)
             file_name = os.path.join(plugin_dir_dbg, os.path.basename(file))

meta/recipes-support/libproxy/libproxy_0.4.11.bb

@@ -31,6 +31,6 @@ do_configure_prepend() {
 
 python() {
     if incompatible_license_contains("GPLv3", "x", "", d) == "x" or bb.utils.contains("DISTRO_FEATURES", "x11", "x", "", d) == "":
-        d.setVar("EXTRA_OECMAKE", d.getVar("EXTRA_OECMAKE").replace("-DWITH_GNOME=yes", "-DWITH_GNOME=no"))
+        d.setVar("EXTRA_OECMAKE", d.getVar("EXTRA_OECMAKE", False).replace("-DWITH_GNOME=yes", "-DWITH_GNOME=no"))
-        d.setVar("DEPENDS", " ".join(i for i in d.getVar("DEPENDS").split() if i != "gconf"))
+        d.setVar("DEPENDS", " ".join(i for i in d.getVar("DEPENDS", False).split() if i != "gconf"))
 }