diff --git a/import-layers/yocto-poky/meta/classes/populate_sdk_base.bbclass b/import-layers/yocto-poky/meta/classes/populate_sdk_base.bbclass
index 30fcefc..3da3507 100644
--- a/import-layers/yocto-poky/meta/classes/populate_sdk_base.bbclass
+++ b/import-layers/yocto-poky/meta/classes/populate_sdk_base.bbclass
@@ -20,6 +20,9 @@
 SDKIMAGE_FEATURES ??= "dev-pkgs dbg-pkgs ${@bb.utils.contains('DISTRO_FEATURES', 'api-documentation', 'doc-pkgs', '', d)}"
 SDKIMAGE_INSTALL_COMPLEMENTARY = '${@complementary_globs("SDKIMAGE_FEATURES", d)}'
 
+PACKAGE_ARCHS_append_task-populate-sdk = " sdk-provides-dummy-target"
+SDK_PACKAGE_ARCHS += "sdk-provides-dummy-${SDKPKGSUFFIX}"
+
 # List of locales to install, or "all" for all of them, or unset for none.
 SDKIMAGE_LINGUAS ?= "all"
 
@@ -37,12 +40,13 @@
 
 TOOLCHAIN_HOST_TASK ?= "nativesdk-packagegroup-sdk-host packagegroup-cross-canadian-${MACHINE}"
 TOOLCHAIN_HOST_TASK_ATTEMPTONLY ?= ""
-TOOLCHAIN_TARGET_TASK ?= "${@multilib_pkg_extend(d, 'packagegroup-core-standalone-sdk-target')}"
+TOOLCHAIN_TARGET_TASK ?= "${@multilib_pkg_extend(d, 'packagegroup-core-standalone-sdk-target')} \
+                          ${@multilib_pkg_extend(d, 'target-sdk-provides-dummy')}"
 TOOLCHAIN_TARGET_TASK_ATTEMPTONLY ?= ""
 TOOLCHAIN_OUTPUTNAME ?= "${SDK_NAME}-toolchain-${SDK_VERSION}"
 
 SDK_RDEPENDS = "${TOOLCHAIN_TARGET_TASK} ${TOOLCHAIN_HOST_TASK}"
-SDK_DEPENDS = "virtual/fakeroot-native pixz-native cross-localedef-native"
+SDK_DEPENDS = "virtual/fakeroot-native xz-native cross-localedef-native ${MLPREFIX}qemuwrapper-cross"
 SDK_DEPENDS_append_libc-glibc = " nativesdk-glibc-locale"
 
 # We want the MULTIARCH_TARGET_SYS to point to the TUNE_PKGARCH, not PACKAGE_ARCH as it
@@ -152,7 +156,7 @@
 do_populate_sdk[cleandirs] = "${SDKDEPLOYDIR}"
 do_populate_sdk[sstate-inputdirs] = "${SDKDEPLOYDIR}"
 do_populate_sdk[sstate-outputdirs] = "${SDK_DEPLOY}"
-do_populate_sdk[stamp-extra-info] = "${MACHINE}${SDKMACHINE}"
+do_populate_sdk[stamp-extra-info] = "${MACHINE_ARCH}${SDKMACHINE}"
 
 fakeroot create_sdk_files() {
 	cp ${COREBASE}/scripts/relocate_sdk.py ${SDK_OUTPUT}/${SDKPATH}/
@@ -221,7 +225,7 @@
 	# Package it up
 	mkdir -p ${SDKDEPLOYDIR}
 	cd ${SDK_OUTPUT}/${SDKPATH}
-	tar ${SDKTAROPTS} -cf - . | pixz > ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.tar.xz
+	tar ${SDKTAROPTS} -cf - . | xz -T 0 > ${SDKDEPLOYDIR}/${TOOLCHAIN_OUTPUTNAME}.tar.xz
 }
 
 fakeroot create_shar() {