subtree updatesgatesgarth

meta-raspberrypi: 3ae135e590..e5e976da0b:
  Andrei Gherzan (1):
        layer.conf: Define LAYERDEPENDS

  Martin Jansa (5):
        linux-raspberrypi: allow to change the yocto-kernel-cache branch with LINUX_RPI_KMETA_BRANCH
        linux-raspberrypi-dev: drop protocol=git and add LINUX_RPI_KMETA_BRANCH
        linux-raspberrypi-dev: use static SRCREV when not selected with PREFERRED_PROVIDER_virtual/kernel
        layer.conf: Remove older releases from LAYERSERIES_COMPAT
        python3-adafruit-*: fix branch parameter

poky: 6a751048e5..9c1e94752e:
  Denys Dmytriyenko (1):
        bitbake: providers: replace newly added logger.warn() with logger.warning()

  Richard Purdie (2):
        bitbake: data_smart/parse: Allow ':' characters in variable/function names
        bitbake: data_smart: Allow colon in variable expansion regex

  Tomasz Dziendzielski (1):
        bitbake: BBHandler: Don't classify shell functions that names start with "python*" as python function

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I19fbdb6f4c30a4ad6cd0155495e52fc1a4612585

18 files changed, 45 insertions, 22 deletions

diff --git a/meta-raspberrypi/conf/layer.conf b/meta-raspberrypi/conf/layer.conf
index 98cd6f4604..211aaf81dd 100644
--- a/meta-raspberrypi/conf/layer.conf
+++ b/meta-raspberrypi/conf/layer.conf
@@ -9,7 +9,8 @@ BBFILE_COLLECTIONS += "raspberrypi"
 BBFILE_PATTERN_raspberrypi := "^${LAYERDIR}/"
 BBFILE_PRIORITY_raspberrypi = "9"
 
-LAYERSERIES_COMPAT_raspberrypi = "sumo thud warrior zeus dunfell gatesgarth"
+LAYERSERIES_COMPAT_raspberrypi = "dunfell gatesgarth"
+LAYERDEPENDS_raspberrypi = "core"
 
 # Additional license directories.
 LICENSE_PATH += "${LAYERDIR}/files/custom-licenses"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-blinka_6.2.2.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-blinka_6.2.2.bb
index 7d3120f76d..dc9e6802b3 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-blinka_6.2.2.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-blinka_6.2.2.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_Blinka"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=660e614bc7efb0697cc793d8a22a55c2"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_Blinka.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_Blinka.git;branch=main"
 SRCREV = "dc688f354fe779c9267c208b99f310af87e79272"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-busdevice_5.0.5.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-busdevice_5.0.5.bb
index c14d6f3d65..7c1a26742e 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-busdevice_5.0.5.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-busdevice_5.0.5.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_CircuitPython_BusDevice"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=6ec69d6e9e6c85adfb7799d7f8cf044e"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_BusDevice.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_BusDevice.git;branch=main"
 SRCREV = "1bfe8005293205e2f7b2cc498ab5a946f1133b40"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motor_3.2.6.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motor_3.2.6.bb
index e05e2ab5e1..b0475e6efd 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motor_3.2.6.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motor_3.2.6.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_CircuitPython_Motor"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=b72678307cc7c10910b5ef460216af07"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_Motor.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_Motor.git;branch=main"
 SRCREV = "2251bfc0501d0acfb96c0a43f4f2b4c6a10ca14e"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motorkit_1.6.1.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motorkit_1.6.1.bb
index f35d48cf26..12a63f3a59 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motorkit_1.6.1.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-motorkit_1.6.1.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_CircuitPython_MotorKit"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=6ad4a8854b39ad474755ef1aea813bac"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_MotorKit.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_MotorKit.git;branch=main"
 SRCREV = "8c1462b4129b21f6db156d1517abb017bb74b982"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-pca9685_3.3.4.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-pca9685_3.3.4.bb
index 0b65c81ea1..a46b13044c 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-pca9685_3.3.4.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-pca9685_3.3.4.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_CircuitPython_PCA9685"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=e7eb6b599fb0cfb06485c64cd4242f62"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_PCA9685.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_PCA9685.git;branch=main"
 SRCREV = "2780c4102f4c23fbab252aa1198b61ba7e2d1b2c"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-register_1.9.4.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-register_1.9.4.bb
index f1af80bea7..7d0377b49d 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-register_1.9.4.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-circuitpython-register_1.9.4.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_CircuitPython_Register"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=6ec69d6e9e6c85adfb7799d7f8cf044e"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_Register.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_CircuitPython_Register.git;branch=main"
 
 S = "${WORKDIR}/git"
 SRCREV = "5fee6e0c3878110844bc51e16063eeae7d94c457"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-platformdetect_3.1.1.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-platformdetect_3.1.1.bb
index 4454d247d7..0574c532a5 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-platformdetect_3.1.1.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-platformdetect_3.1.1.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_Python_PlatformDetect"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=fccd531dce4b989c05173925f0bbb76c"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_Python_PlatformDetect.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_Python_PlatformDetect.git;branch=main"
 SRCREV = "e0fe1b012898fa824944d6805ca74be0fa027968"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb
index 82415f9548..a59e6f5738 100644
--- a/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb
+++ b/meta-raspberrypi/recipes-devtools/python/python3-adafruit-pureio_1.1.8.bb
@@ -3,7 +3,7 @@ HOMEPAGE = "https://github.com/adafruit/Adafruit_Python_PureIO"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=2a21fcca821a506d4c36f7bbecc0d009"
 
-SRC_URI = "git://github.com/adafruit/Adafruit_Python_PureIO.git"
+SRC_URI = "git://github.com/adafruit/Adafruit_Python_PureIO.git;branch=main"
 SRCREV = "f4d0973da05b8b21905ff6bab69cdb652128f342"
 
 S = "${WORKDIR}/git"
diff --git a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb
index 404d3f61c6..1506c94874 100644
--- a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb
+++ b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb
@@ -7,15 +7,21 @@ python __anonymous() {
 
 LINUX_VERSION ?= "5.10.y"
 LINUX_RPI_BRANCH ?= "rpi-5.10.y"
+LINUX_RPI_KMETA_BRANCH ?= "yocto-5.10"
 
-SRCREV_machine = "${AUTOREV}"
-SRCREV_meta = "${AUTOREV}"
+# Set default SRCREVs. Both the machine and meta SRCREVs are statically set
+# to the as in 5.10 recipe, and hence prevent network access during parsing. If
+# linux-yocto-dev is the preferred provider, they will be overridden to
+# AUTOREV in following anonymous python routine and resolved when the
+# variables are finalized.
+SRCREV_machine ?= '${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-raspberrypi-dev", "${AUTOREV}", "89399e6e7e33d6260a954603ca03857df594ffd3", d)}'
+SRCREV_meta ?= '${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-raspberrypi-dev", "${AUTOREV}", "a19886b00ea7d874fdd60d8e3435894bb16e6434", d)}'
 
 KMETA = "kernel-meta"
 
 SRC_URI = " \
-    git://github.com/raspberrypi/linux.git;name=machine;protocol=git;branch=${LINUX_RPI_BRANCH} \
-    git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=master;destsuffix=${KMETA} \
+    git://github.com/raspberrypi/linux.git;name=machine;branch=${LINUX_RPI_BRANCH} \
+    git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=${LINUX_RPI_KMETA_BRANCH};destsuffix=${KMETA} \
     file://powersave.cfg \
     file://android-drivers.cfg \
     "
diff --git a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.10.bb b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.10.bb
index 8487753607..e1292fe566 100644
--- a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.10.bb
+++ b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.10.bb
@@ -1,5 +1,6 @@
 LINUX_VERSION ?= "5.10.17"
 LINUX_RPI_BRANCH ?= "rpi-5.10.y"
+LINUX_RPI_KMETA_BRANCH ?= "yocto-5.10"
 
 SRCREV_machine = "ec967eb45f8d4ed59bebafb5748da38118383be7"
 SRCREV_meta = "5833ca701711d487c9094bd1efc671e8ef7d001e"
@@ -8,7 +9,7 @@ KMETA = "kernel-meta"
 
 SRC_URI = " \
     git://github.com/raspberrypi/linux.git;name=machine;branch=${LINUX_RPI_BRANCH} \
-    git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.10;destsuffix=${KMETA} \
+    git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=${LINUX_RPI_KMETA_BRANCH};destsuffix=${KMETA} \
     file://powersave.cfg \
     file://android-drivers.cfg \
     "
diff --git a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.4.bb b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.4.bb
index c78881859f..5d78a04ee5 100644
--- a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.4.bb
+++ b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_5.4.bb
@@ -1,5 +1,6 @@
 LINUX_VERSION ?= "5.4.83"
 LINUX_RPI_BRANCH ?= "rpi-5.4.y"
+LINUX_RPI_KMETA_BRANCH ?= "yocto-5.4"
 
 SRCREV_machine = "08ae2dd9e7dc89c20bff823a3ef045de09bfd090"
 SRCREV_meta = "d676bf5ff7b7071e14f44498d2482c0a596f14cd"
@@ -8,7 +9,7 @@ KMETA = "kernel-meta"
 
 SRC_URI = " \
     git://github.com/raspberrypi/linux.git;name=machine;branch=${LINUX_RPI_BRANCH} \
-    git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-5.4;destsuffix=${KMETA} \
+    git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=${LINUX_RPI_KMETA_BRANCH};destsuffix=${KMETA} \
     file://0001-Revert-selftests-bpf-Skip-perf-hw-events-test-if-the.patch \
     file://0002-Revert-selftests-bpf-Fix-perf_buffer-test-on-systems.patch \
     file://powersave.cfg \
diff --git a/poky/bitbake/lib/bb/data_smart.py b/poky/bitbake/lib/bb/data_smart.py
index 2328c334ac..b4ed62a4e5 100644
--- a/poky/bitbake/lib/bb/data_smart.py
+++ b/poky/bitbake/lib/bb/data_smart.py
@@ -28,7 +28,7 @@ logger = logging.getLogger("BitBake.Data")
 
 __setvar_keyword__ = ["_append", "_prepend", "_remove"]
 __setvar_regexp__ = re.compile(r'(?P<base>.*?)(?P<keyword>_append|_prepend|_remove)(_(?P<add>[^A-Z]*))?$')
-__expand_var_regexp__ = re.compile(r"\${[a-zA-Z0-9\-_+./~]+?}")
+__expand_var_regexp__ = re.compile(r"\${[a-zA-Z0-9\-_+./~:]+?}")
 __expand_python_regexp__ = re.compile(r"\${@.+?}")
 __whitespace_split__ = re.compile(r'(\s)')
 __override_regexp__ = re.compile(r'[a-z0-9]+')
@@ -481,6 +481,7 @@ class DataSmart(MutableMapping):
 
     def setVar(self, var, value, **loginfo):
         #print("var=" + str(var) + "  val=" + str(value))
+        var = var.replace(":", "_")
         self.expand_cache = {}
         parsing=False
         if 'parsing' in loginfo:
@@ -589,6 +590,8 @@ class DataSmart(MutableMapping):
         """
         Rename the variable key to newkey
         """
+        key = key.replace(":", "_")
+        newkey = newkey.replace(":", "_")
         if key == newkey:
             bb.warn("Calling renameVar with equivalent keys (%s) is invalid" % key)
             return
@@ -637,6 +640,7 @@ class DataSmart(MutableMapping):
         self.setVar(var + "_prepend", value, ignore=True, parsing=True)
 
     def delVar(self, var, **loginfo):
+        var = var.replace(":", "_")
         self.expand_cache = {}
 
         loginfo['detail'] = ""
@@ -664,6 +668,7 @@ class DataSmart(MutableMapping):
                          override = None
 
     def setVarFlag(self, var, flag, value, **loginfo):
+        var = var.replace(":", "_")
         self.expand_cache = {}
 
         if 'op' not in loginfo:
@@ -687,6 +692,7 @@ class DataSmart(MutableMapping):
             self.dict["__exportlist"]["_content"].add(var)
 
     def getVarFlag(self, var, flag, expand=True, noweakdefault=False, parsing=False, retparser=False):
+        var = var.replace(":", "_")
         if flag == "_content":
             cachename = var
         else:
@@ -814,6 +820,7 @@ class DataSmart(MutableMapping):
         return value
 
     def delVarFlag(self, var, flag, **loginfo):
+        var = var.replace(":", "_")
         self.expand_cache = {}
 
         local_var, _ = self._findVar(var)
@@ -831,6 +838,7 @@ class DataSmart(MutableMapping):
             del self.dict[var][flag]
 
     def appendVarFlag(self, var, flag, value, **loginfo):
+        var = var.replace(":", "_")
         loginfo['op'] = 'append'
         loginfo['flag'] = flag
         self.varhistory.record(**loginfo)
@@ -838,6 +846,7 @@ class DataSmart(MutableMapping):
         self.setVarFlag(var, flag, newvalue, ignore=True)
 
     def prependVarFlag(self, var, flag, value, **loginfo):
+        var = var.replace(":", "_")
         loginfo['op'] = 'prepend'
         loginfo['flag'] = flag
         self.varhistory.record(**loginfo)
@@ -845,6 +854,7 @@ class DataSmart(MutableMapping):
         self.setVarFlag(var, flag, newvalue, ignore=True)
 
     def setVarFlags(self, var, flags, **loginfo):
+        var = var.replace(":", "_")
         self.expand_cache = {}
         infer_caller_details(loginfo)
         if not var in self.dict:
@@ -859,6 +869,7 @@ class DataSmart(MutableMapping):
             self.dict[var][i] = flags[i]
 
     def getVarFlags(self, var, expand = False, internalflags=False):
+        var = var.replace(":", "_")
         local_var, _ = self._findVar(var)
         flags = {}
 
@@ -875,6 +886,7 @@ class DataSmart(MutableMapping):
 
 
     def delVarFlags(self, var, **loginfo):
+        var = var.replace(":", "_")
         self.expand_cache = {}
         if not var in self.dict:
             self._makeShadowCopy(var)
diff --git a/poky/bitbake/lib/bb/parse/ast.py b/poky/bitbake/lib/bb/parse/ast.py
index 0714296af2..c8802c0587 100644
--- a/poky/bitbake/lib/bb/parse/ast.py
+++ b/poky/bitbake/lib/bb/parse/ast.py
@@ -97,6 +97,7 @@ class DataNode(AstNode):
     def eval(self, data):
         groupd = self.groupd
         key = groupd["var"]
+        key = key.replace(":", "_")
         loginfo = {
             'variable': key,
             'file': self.filename,
@@ -207,6 +208,7 @@ class ExportFuncsNode(AstNode):
     def eval(self, data):
 
         for func in self.n:
+            func = func.replace(":", "_")
             calledfunc = self.classname + "_" + func
 
             if data.getVar(func, False) and not data.getVarFlag(func, 'export_func', False):
diff --git a/poky/bitbake/lib/bb/parse/parse_py/BBHandler.py b/poky/bitbake/lib/bb/parse/parse_py/BBHandler.py
index 215f940b60..12a78b6502 100644
--- a/poky/bitbake/lib/bb/parse/parse_py/BBHandler.py
+++ b/poky/bitbake/lib/bb/parse/parse_py/BBHandler.py
@@ -22,7 +22,7 @@ from .ConfHandler import include, init
 # For compatibility
 bb.deprecate_import(__name__, "bb.parse", ["vars_from_file"])
 
-__func_start_regexp__    = re.compile(r"(((?P<py>python)|(?P<fr>fakeroot))\s*)*(?P<func>[\w\.\-\+\{\}\$]+)?\s*\(\s*\)\s*{$" )
+__func_start_regexp__    = re.compile(r"(((?P<py>python(?=(\s|\()))|(?P<fr>fakeroot(?=\s)))\s*)*(?P<func>[\w\.\-\+\{\}\$:]+)?\s*\(\s*\)\s*{$" )
 __inherit_regexp__       = re.compile(r"inherit\s+(.+)" )
 __export_func_regexp__   = re.compile(r"EXPORT_FUNCTIONS\s+(.+)" )
 __addtask_regexp__       = re.compile(r"addtask\s+(?P<func>\w+)\s*((before\s*(?P<before>((.*(?=after))|(.*))))|(after\s*(?P<after>((.*(?=before))|(.*)))))*")
diff --git a/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py b/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py
index af64d3446e..a7e81bd6ad 100644
--- a/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py
+++ b/poky/bitbake/lib/bb/parse/parse_py/ConfHandler.py
@@ -20,7 +20,7 @@ from bb.parse import ParseError, resolve_file, ast, logger, handle
 __config_regexp__  = re.compile( r"""
     ^
     (?P<exp>export\s+)?
-    (?P<var>[a-zA-Z0-9\-_+.${}/~]+?)
+    (?P<var>[a-zA-Z0-9\-_+.${}/~:]+?)
     (\[(?P<flag>[a-zA-Z0-9\-_+.]+)\])?
 
     \s* (
diff --git a/poky/bitbake/lib/bb/providers.py b/poky/bitbake/lib/bb/providers.py
index 3f66a3d99f..484e1ea4f3 100644
--- a/poky/bitbake/lib/bb/providers.py
+++ b/poky/bitbake/lib/bb/providers.py
@@ -151,7 +151,7 @@ def findPreferredProvider(pn, cfgData, dataCache, pkg_pn = None, item = None):
         if item:
             itemstr = " (for item %s)" % item
         if preferred_file is None:
-            logger.warn("preferred version %s of %s not available%s", pv_str, pn, itemstr)
+            logger.warning("preferred version %s of %s not available%s", pv_str, pn, itemstr)
             available_vers = []
             for file_set in pkg_pn:
                 for f in file_set:
@@ -163,7 +163,7 @@ def findPreferredProvider(pn, cfgData, dataCache, pkg_pn = None, item = None):
                         available_vers.append(ver_str)
             if available_vers:
                 available_vers.sort()
-                logger.warn("versions of %s available: %s", pn, ' '.join(available_vers))
+                logger.warning("versions of %s available: %s", pn, ' '.join(available_vers))
         else:
             logger.debug(1, "selecting %s as PREFERRED_VERSION %s of package %s%s", preferred_file, pv_str, pn, itemstr)
 
diff --git a/poky/bitbake/lib/bb/tests/codeparser.py b/poky/bitbake/lib/bb/tests/codeparser.py
index 826a2d2f6d..f485204791 100644
--- a/poky/bitbake/lib/bb/tests/codeparser.py
+++ b/poky/bitbake/lib/bb/tests/codeparser.py
@@ -111,9 +111,9 @@ ${D}${libdir}/pkgconfig/*.pc
         self.assertExecs(set(["sed"]))
 
     def test_parameter_expansion_modifiers(self):
-        # - and + are also valid modifiers for parameter expansion, but are
+        # -,+ and : are also valid modifiers for parameter expansion, but are
         # valid characters in bitbake variable names, so are not included here
-        for i in ('=', ':-', ':=', '?', ':?', ':+', '#', '%', '##', '%%'):
+        for i in ('=', '?', '#', '%', '##', '%%'):
             name = "foo%sbar" % i
             self.parseExpression("${%s}" % name)
             self.assertNotIn(name, self.references)