diff --git a/meta-openembedded/meta-oe/conf/layer.conf b/meta-openembedded/meta-oe/conf/layer.conf
index 31f2f17..507ac50 100644
--- a/meta-openembedded/meta-oe/conf/layer.conf
+++ b/meta-openembedded/meta-oe/conf/layer.conf
@@ -51,6 +51,12 @@
   phoronix-test-suite->php \
 "
 
+# Depends on ndctl (through nvdimm PACKAGECONFIG) which depends on MACHINE_ARCH kernel
+# and making libblockdev MACHINE_ARCH is not an option as python3-blivet, udisks2, gvfs
+# would be MACHINE_ARCH as well
+SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
+  libblockdev->ndctl \
+"
 # ttf.inc inherits fontcache which adds fontconfig-utils to RDEPENDS
 SIGGEN_EXCLUDE_SAFE_RECIPE_DEPS += " \
   terminus-font->fontconfig \
diff --git a/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/init b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/init
new file mode 100755
index 0000000..6f29e9c
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/init
@@ -0,0 +1,78 @@
+#! /bin/sh
+### BEGIN INIT INFO
+# Provides:          irda
+# Required-Start:    $network $remote_fs
+# Required-Stop:     $network $remote_fs
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Infrared port support
+### END INIT INFO
+
+NAME="irattach"
+test -x "$IRDA_DAEMON" || IRDA_DAEMON=/usr/sbin/irattach
+test -z "$IRATTACH_PID" && IRATTACH_PID=/var/run/irattach.pid
+
+# Source function library.
+. /etc/init.d/functions
+
+module_id() {
+        awk 'BEGIN { FS=": " } /Hardware/ { print $2 } ' </proc/cpuinfo
+}
+
+if [ ! -f /etc/sysconfig/irda ]; then
+    case `module_id` in
+	"HP iPAQ H2200" | "HP iPAQ HX4700" | "HTC Universal")
+	    IRDA=yes
+	    DEVICE=/dev/ttyS2
+	    DONGLE=
+	    DISCOVERY=
+	    ;;
+	*)
+	    IRDA=yes
+	    DEVICE=/dev/ttyS1
+	    DONGLE=
+	    DISCOVERY=
+	    ;;
+    esac
+else
+    . /etc/sysconfig/irda
+fi
+
+# Check that irda is up.
+[ ${IRDA} = "no" ] && exit 0
+
+[ -f /usr/sbin/irattach ] || exit 0
+
+ARGS=
+if [ $DONGLE ]; then
+	ARGS="$ARGS -d $DONGLE"
+fi
+if [ "$DISCOVERY" = "yes" ];then
+	ARGS="$ARGS -s"
+fi
+
+case "$1" in
+  start)
+	echo -n "Starting IrDA: $NAME"
+	start-stop-daemon --start --quiet --exec "$IRDA_DAEMON" ${DEVICE} ${ARGS} --pidfile "$IRATTACH_PID"
+	sleep 1
+	[ -f /var/run/irattach.pid ] && echo " done" || echo " fail"
+	;;
+  stop)
+	echo "Stopping IrDA: $NAME"
+	start-stop-daemon --stop --quiet --exec "$IRDA_DAEMON" --pidfile "$IRATTACH_PID"
+	;;
+  restart|force-reload)
+	$0 stop
+	$0 start
+	;;
+  status)
+	status irattach
+	exit $?
+	;;
+  *)
+	N=/etc/init.d/$NAME
+	echo "Usage: $N {start|stop|restart|force-reload|status}" >&2
+	exit 1
+	;;
+esac
diff --git a/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/ldflags.patch b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/ldflags.patch
new file mode 100644
index 0000000..b246de8
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/ldflags.patch
@@ -0,0 +1,87 @@
+Obey LDFLAGS
+
+Signed-off-by: Christopher Larson <chris_larson@mentor.com>
+Upstream-Status: Pending
+
+Index: irda-utils-0.9.18/findchip/Makefile
+===================================================================
+--- irda-utils-0.9.18.orig/findchip/Makefile
++++ irda-utils-0.9.18/findchip/Makefile
+@@ -65,5 +65,5 @@ install: findchip
+ 
+ gfindchip: gfindchip.c 
+ 	$(prn_cc)
+-	$(ECMD))$(CC) $(CFLAGS) `gtk-config --cflags`  $< -o $@ `gtk-config --libs`
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) `gtk-config --cflags`  $< -o $@ `gtk-config --libs`
+ 
+Index: irda-utils-0.9.18/irattach/Makefile
+===================================================================
+--- irda-utils-0.9.18.orig/irattach/Makefile
++++ irda-utils-0.9.18/irattach/Makefile
+@@ -49,13 +49,13 @@ all: $(TARGETS)
+ 
+ irattach: irattach.o util.o
+ 	$(prn_cc_o)
+-	$(ECMD)$(CC) $(CFLAGS) irattach.o util.o -o $@
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) irattach.o util.o -o $@
+ 
+ 
+ 
+ dongle_attach: dongle_attach.o
+ 	$(prn_cc_o)
+-	$(ECMD)$(CC) $(CFLAGS) dongle_attach.o -o $@
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) dongle_attach.o -o $@
+ 
+ 
+ install: $(TARGETS)
+Index: irda-utils-0.9.18/irdadump/Makefile
+===================================================================
+--- irda-utils-0.9.18.orig/irdadump/Makefile
++++ irda-utils-0.9.18/irdadump/Makefile
+@@ -40,7 +40,7 @@ lib_irdadump.a: $(LIBIRDADUMP_OBJS)
+ 
+ irdadump: $(IRDADUMP_OBJS) $(LIBIRDADUMP_TARGET)
+ 	$(prn_cc_o)
+-	$(ECMD)$(CC) $(CFLAGS) `pkg-config --libs glib-2.0` -o  $(IRDADUMP_TARGET) $< $(LIBIRDADUMP_TARGET)
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) `pkg-config --libs glib-2.0` -o  $(IRDADUMP_TARGET) $< $(LIBIRDADUMP_TARGET)
+ 
+ 
+ .c.o:
+Index: irda-utils-0.9.18/irdaping/Makefile
+===================================================================
+--- irda-utils-0.9.18.orig/irdaping/Makefile
++++ irda-utils-0.9.18/irdaping/Makefile
+@@ -56,7 +56,7 @@ all: $(TARGETS)
+ 
+ irdaping: $(OBJS)
+ 	$(prn_cc_o)
+-	$(ECMD)$(CC) $(CFLAGS) $(OBJS) -o $@
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o $@
+ 
+ 
+ .c.o:
+Index: irda-utils-0.9.18/irnetd/Makefile
+===================================================================
+--- irda-utils-0.9.18.orig/irnetd/Makefile
++++ irda-utils-0.9.18/irnetd/Makefile
+@@ -50,7 +50,7 @@ all: $(TARGETS)
+ 
+ irnetd: $(OBJS)
+ 	$(prn_cc_o)
+-	$(ECMD)$(CC) $(CFLAGS) $(OBJS) -o $@
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) $(OBJS) -o $@
+ 
+ 
+ install: irnetd
+Index: irda-utils-0.9.18/psion/Makefile
+===================================================================
+--- irda-utils-0.9.18.orig/psion/Makefile
++++ irda-utils-0.9.18/psion/Makefile
+@@ -25,4 +25,4 @@ install: $(PSION_TARGETS)
+ CFLAGS += -g -I../include -Wall -Wstrict-prototypes $(RPM_OPT_FLAGS)
+ irpsion5: 
+ 	$(prn_cc_o)
+-	$(ECMD)$(CC) $(CFLAGS) $(PSION_SRC) -o $@
+\ No newline at end of file
++	$(ECMD)$(CC) $(CFLAGS) $(LDFLAGS) $(PSION_SRC) -o $@
+\ No newline at end of file
diff --git a/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/musl.patch b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/musl.patch
new file mode 100644
index 0000000..97eb975
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils-0.9.18/musl.patch
@@ -0,0 +1,29 @@
+Replace use of <net/if_packet.h> with <linux/if_packet.h>.
+
+kernel headers <linux/if_packet.h> already provides the
+needed definitions, moreover not all libc implementations
+provide if_packet.h e.g. musl
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+Upstream-Status: Pending
+
+Index: irda-utils-0.9.18/irdaping/irdaping.c
+===================================================================
+--- irda-utils-0.9.18.orig/irdaping/irdaping.c
++++ irda-utils-0.9.18/irdaping/irdaping.c
+@@ -33,7 +33,6 @@
+ #include <sys/socket.h>
+ #include <sys/ioctl.h>
+ #include <net/if.h>		/* For struct ifreq */
+-#include <net/if_packet.h>	/* For struct sockaddr_pkt */
+ #include <net/if_arp.h>		/* For ARPHRD_IRDA */
+ #include <netinet/if_ether.h>	/* For ETH_P_ALL */
+ #include <netinet/in.h>		/* For htons */
+@@ -46,6 +45,7 @@
+ #include <asm/byteorder.h>	/* __cpu_to_le32 and co. */
+ 
+ #include <linux/types.h>	/* For __u8 and co. */
++#include <linux/if_packet.h>	/* For struct sockaddr_pkt */
+ #include <irda.h>
+ 
+ #ifndef AF_IRDA
diff --git a/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils_0.9.18.bb b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils_0.9.18.bb
new file mode 100644
index 0000000..caffcb6
--- /dev/null
+++ b/meta-openembedded/meta-oe/recipes-bsp/irda-utils/irda-utils_0.9.18.bb
@@ -0,0 +1,64 @@
+SUMMARY = "Common files for IrDA"
+DESCRIPTION = "Provides common files needed to use IrDA. \
+IrDA allows communication over Infrared with other devices \
+such as phones and laptops."
+HOMEPAGE = "http://irda.sourceforge.net/"
+BUGTRACKER = "http://sourceforge.net/p/irda/bugs/"
+SECTION = "base"
+LICENSE = "GPLv2+"
+LIC_FILES_CHKSUM = "file://irdadump/COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
+                    file://smcinit/COPYING;md5=0636e73ff0215e8d672dc4c32c317bb3 \
+                    file://man/COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
+                    file://irdadump/irdadump.c;beginline=1;endline=24;md5=d78b9dce3cd78c2220250c9c7a2be178"
+
+SRC_URI = "${SOURCEFORGE_MIRROR}/irda/irda-utils-${PV}.tar.gz \
+           file://ldflags.patch \
+           file://musl.patch \
+           file://init"
+
+SRC_URI[md5sum] = "84dc12aa4c3f61fccb8d8919bf4079bb"
+SRC_URI[sha256sum] = "61980551e46b2eaa9e17ad31cbc1a638074611fc33bff34163d10c7a67a9fdc6"
+
+inherit update-rc.d
+
+RRECOMMENDS_${PN} = "\
+    kernel-module-pxaficp-ir \
+    kernel-module-irda \
+    kernel-module-ircomm \
+    kernel-module-ircomm-tty \
+    kernel-module-irlan \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'ppp', 'kernel-module-irnet', '',d)} \
+    kernel-module-irport \
+    kernel-module-irtty \
+    kernel-module-irtty-sir \
+    kernel-module-sir-dev \
+    ${@bb.utils.contains('COMBINED_FEATURES', 'usbhost', 'kernel-module-ir-usb', '',d)} "
+
+EXTRA_OEMAKE = "\
+    'CC=${CC}' \
+    'LD=${LD}' \
+    'CFLAGS=${CFLAGS}' \
+    'LDFLAGS=${LDFLAGS}' \
+    'SYS_INCLUDES=' \
+    'V=1' \
+"
+
+INITSCRIPT_NAME = "irattach"
+INITSCRIPT_PARAMS = "defaults 20"
+
+TARGETS ??= "irattach irdaping"
+do_compile () {
+	for t in ${TARGETS}; do
+		oe_runmake -C $t
+	done
+}
+
+do_install () {
+	install -d ${D}${sbindir}
+	for t in ${TARGETS}; do
+		oe_runmake -C $t ROOT="${D}" install
+	done
+
+	install -d ${D}${sysconfdir}/init.d
+	install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/${INITSCRIPT_NAME}
+}
diff --git a/meta-openembedded/meta-oe/recipes-core/ell/ell_0.17.bb b/meta-openembedded/meta-oe/recipes-core/ell/ell_0.17.bb
deleted file mode 100644
index 27f11cf..0000000
--- a/meta-openembedded/meta-oe/recipes-core/ell/ell_0.17.bb
+++ /dev/null
@@ -1,17 +0,0 @@
-SUMMARY  = "Embedded Linux Library"
-DESCRIPTION = "ELL is a DBUS library which provides DBUS bindings."
-LICENSE  = "LGPLv2.1"
-LIC_FILES_CHKSUM = "file://COPYING;md5=fb504b67c50331fc78734fed90fb0e09"
-SECTION = "libs"
-
-inherit autotools pkgconfig
-
-S = "${WORKDIR}/git"
-SRCREV = "ebc021cee3b2d20ca2af5e3ed02495da616b2fd3"
-SRC_URI = "git://git.kernel.org/pub/scm/libs/ell/ell.git"
-
-do_configure_prepend () {
-    mkdir -p ${S}/build-aux
-}
-
-DEPENDS = "dbus"
diff --git a/meta-openembedded/meta-oe/recipes-core/ndctl/ndctl_v63.bb b/meta-openembedded/meta-oe/recipes-core/ndctl/ndctl_v63.bb
index 1f3abf5..61e5302 100644
--- a/meta-openembedded/meta-oe/recipes-core/ndctl/ndctl_v63.bb
+++ b/meta-openembedded/meta-oe/recipes-core/ndctl/ndctl_v63.bb
@@ -19,6 +19,9 @@
 
 EXTRA_OECONF += "--enable-test --enable-destructive --disable-docs"
 
+# Depends on MACHINE_ARCH kernel
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
 PACKAGECONFIG ??= "${@bb.utils.contains('DISTRO_FEATURES','systemd','systemd','',d)}"
 PACKAGECONFIG[systemd] = "--with-systemd, --without-systemd, systemd"
 
diff --git a/meta-openembedded/meta-oe/recipes-core/toybox/toybox_0.7.5.bb b/meta-openembedded/meta-oe/recipes-core/toybox/toybox_0.7.5.bb
index 614136e..069f047 100644
--- a/meta-openembedded/meta-oe/recipes-core/toybox/toybox_0.7.5.bb
+++ b/meta-openembedded/meta-oe/recipes-core/toybox/toybox_0.7.5.bb
@@ -5,6 +5,8 @@
 LICENSE = "BSD-0-Clause"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=f0b8b3dd6431bcaa245da0a08bd0d511"
 
+inherit cml1 update-alternatives
+
 SRC_URI = "http://www.landley.net/toybox/downloads/${BPN}-${PV}.tar.gz \
            file://OE-path-changes.patch \
            "
@@ -48,8 +50,6 @@
     install -m 0644 ${B}/toybox.links ${D}${sysconfdir}
 }
 
-inherit cml1 update-alternatives
-
 # If you've chosen to install toybox you probably want it to take precedence
 # over busybox where possible but not over other packages
 ALTERNATIVE_PRIORITY = "60"
diff --git a/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd/0001-Fix-libusb-1.0.22-deprecated-libusb_set_debug-with-l.patch b/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd/0001-Fix-libusb-1.0.22-deprecated-libusb_set_debug-with-l.patch
deleted file mode 100644
index c5b9083..0000000
--- a/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd/0001-Fix-libusb-1.0.22-deprecated-libusb_set_debug-with-l.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From b95a996bfb281104b68ec66f32ebb79db519a4a8 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Thu, 31 May 2018 21:06:46 -0700
-Subject: [PATCH] Fix libusb-1.0.22 deprecated libusb_set_debug with
- libusb_set_option
-
-libusb_set_debug is deprecated in libusb >= 1.0.22 therefore replace
-with equivalent libusb_set_option()  API
-
-see libusb commit for more details
-
-https://github.com/libusb/libusb/commit/539f22e2fd916558d11ab9a66f10f461c5593168
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
-Upstream-Status: Submitted [http://openocd.zylin.com/#/c/4540/]
- src/jtag/drivers/xds110.c | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/src/jtag/drivers/xds110.c b/src/jtag/drivers/xds110.c
-index 90b699027..9bfe02ea8 100644
---- a/src/jtag/drivers/xds110.c
-+++ b/src/jtag/drivers/xds110.c
-@@ -367,8 +367,11 @@ static bool usb_connect(void)
- 
- 		/* Set libusb to auto detach kernel and disable debug messages */
- 		(void)libusb_set_auto_detach_kernel_driver(dev, 1);
-+#if LIBUSB_API_VERSION >= 0x01000106
-+		libusb_set_option(ctx, LIBUSB_OPTION_LOG_LEVEL, LIBUSB_LOG_LEVEL_NONE);
-+#else
- 		libusb_set_debug(ctx, LIBUSB_LOG_LEVEL_NONE);
--
-+#endif
- 		/* Claim the debug interface on the XDS110 */
- 		result = libusb_claim_interface(dev, INTERFACE_DEBUG);
- 	} else {
--- 
-2.17.1
-
diff --git a/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd_git.bb b/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd_git.bb
index 4377e88..9a8a09a 100644
--- a/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd_git.bb
+++ b/meta-openembedded/meta-oe/recipes-devtools/openocd/openocd_git.bb
@@ -9,11 +9,10 @@
     git://repo.or.cz/r/git2cl.git;protocol=http;destsuffix=tools/git2cl;name=git2cl \
     git://repo.or.cz/r/jimtcl.git;protocol=http;destsuffix=git/jimtcl;name=jimtcl \
     git://repo.or.cz/r/libjaylink.git;protocol=http;destsuffix=git/src/jtag/drivers/libjaylink;name=libjaylink \
-    file://0001-Fix-libusb-1.0.22-deprecated-libusb_set_debug-with-l.patch \
 "
 
 SRCREV_FORMAT = "openocd"
-SRCREV_openocd = "cdf1e826eb23c29de1019ce64125f644f01b0afe"
+SRCREV_openocd = "7ee618692f56b0efea864890da45d73d28e393d9"
 SRCREV_git2cl = "8373c9f74993e218a08819cbcdbab3f3564bbeba"
 SRCREV_jimtcl = "a9bf5975fd0f89974d689a2d9ebd0873c8d64787"
 SRCREV_libjaylink = "8645845c1abebd004e991ba9a7f808f4fd0c608b"
diff --git a/meta-openembedded/meta-oe/recipes-extended/triggerhappy/triggerhappy_0.5.0.bb b/meta-openembedded/meta-oe/recipes-extended/triggerhappy/triggerhappy_git.bb
similarity index 73%
rename from meta-openembedded/meta-oe/recipes-extended/triggerhappy/triggerhappy_0.5.0.bb
rename to meta-openembedded/meta-oe/recipes-extended/triggerhappy/triggerhappy_git.bb
index 037ce06..24df750 100644
--- a/meta-openembedded/meta-oe/recipes-extended/triggerhappy/triggerhappy_0.5.0.bb
+++ b/meta-openembedded/meta-oe/recipes-extended/triggerhappy/triggerhappy_git.bb
@@ -4,12 +4,12 @@
 LICENSE = "GPLv3"
 LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 
-SRC_URI = "https://github.com/wertarbyte/triggerhappy/archive/debian/0.5.0-1.tar.gz"
+# matches debian/0.5.0-1 tag
+SRCREV = "44a173195986d0d853316cb02a58785ded66c12b"
+PV = "0.5.0+git${SRCPV}"
+SRC_URI = "git://github.com/wertarbyte/${BPN}.git;branch=debian"
 
-SRC_URI[md5sum] = "77f90a18c775e47c4c5e9e08987ca32f"
-SRC_URI[sha256sum] = "9150bafbf7f2de7d57e6cc154676c33da98dc11ac6442e1ca57e5dce82bd4292"
-
-S = "${WORKDIR}/${PN}-debian-${PV}-1"
+S = "${WORKDIR}/git"
 
 inherit autotools-brokensep pkgconfig update-rc.d systemd
 
@@ -21,12 +21,12 @@
 SYSTEMD_SERVICE_${PN} = "triggerhappy.service triggerhappy.socket"
 
 FILES_${PN} = "\
-${sbindir}/thd \
-${sbindir}/th-cmd \
-${sysconfdir}/triggerhappy/triggers.d \
-${nonarch_base_libdir}/udev/rules.d/80-triggerhappy.rules \
-${sysconfdir}/init.d/triggerhappy \
-${systemd_unitdir}/system \
+    ${sbindir}/thd \
+    ${sbindir}/th-cmd \
+    ${sysconfdir}/triggerhappy/triggers.d \
+    ${nonarch_base_libdir}/udev/rules.d/80-triggerhappy.rules \
+    ${sysconfdir}/init.d/triggerhappy \
+    ${systemd_unitdir}/system \
 "
 CONFFILES_${PN} = "${sysconfdir}/udev/rules.d/80-triggerhappy.rules"
 
diff --git a/meta-openembedded/meta-oe/recipes-graphics/gtkwave/gtkwave_3.3.98.bb b/meta-openembedded/meta-oe/recipes-graphics/gtkwave/gtkwave_3.3.98.bb
index 60df6f7..b9aae0f 100644
--- a/meta-openembedded/meta-oe/recipes-graphics/gtkwave/gtkwave_3.3.98.bb
+++ b/meta-openembedded/meta-oe/recipes-graphics/gtkwave/gtkwave_3.3.98.bb
@@ -14,6 +14,10 @@
 DEPENDS = "tcl tk gperf-native bzip2 xz pango zlib gtk+ gdk-pixbuf glib-2.0"
 RDEPENDS_${PN} = "tk-lib"
 
+# depends on gtk+ which has this restriction
+inherit distro_features_check
+ANY_OF_DISTRO_FEATURES = "${GTK2DISTROFEATURES}"
+
 EXTRA_OECONF = "--with-tcl=${STAGING_BINDIR_CROSS} --with-tk=${STAGING_BINDIR_CROSS}"
 
 FILES_${PN} = "${bindir} ${datadir}"
diff --git a/meta-openembedded/meta-oe/recipes-kernel/oprofile/oprofile_1.3.0.bb b/meta-openembedded/meta-oe/recipes-kernel/oprofile/oprofile_1.3.0.bb
index 1dc535e..8d706e4 100644
--- a/meta-openembedded/meta-oe/recipes-kernel/oprofile/oprofile_1.3.0.bb
+++ b/meta-openembedded/meta-oe/recipes-kernel/oprofile/oprofile_1.3.0.bb
@@ -3,6 +3,9 @@
 DEPENDS += "virtual/kernel"
 DEPENDS_append_powerpc64 = " libpfm4"
 
+# Depends on MACHINE_ARCH kernel
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
 SRC_URI[md5sum] = "bd998df5521ebedae31e71cd3fb6200b"
 SRC_URI[sha256sum] = "95ded8bde1ec39922f0af015981a67aec63e025a501e4dc04cd65d38f73647e6"
 
diff --git a/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb b/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb
index 6ead015..276ad20 100644
--- a/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb
+++ b/meta-openembedded/meta-oe/recipes-support/mscgen/mscgen_0.20.bb
@@ -4,7 +4,7 @@
 LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b1e6a340187c1cf716513439d07c1d79"
 
-SRC_URI = "http://www.mcternan.me.uk/mscgen/software/${PN}-src-${PV}.tar.gz"
+SRC_URI = "http://www.mcternan.me.uk/mscgen/software/${BPN}-src-${PV}.tar.gz"
 
 SRC_URI[md5sum] = "65c90fb5150d7176b65b793f0faa7377"
 SRC_URI[sha256sum] = "3c3481ae0599e1c2d30b7ed54ab45249127533ab2f20e768a0ae58d8551ddc23"
diff --git a/meta-openembedded/meta-oe/recipes-support/opencv/opencv_3.4.5.bb b/meta-openembedded/meta-oe/recipes-support/opencv/opencv_3.4.5.bb
index fa6e06a..ce60698 100644
--- a/meta-openembedded/meta-oe/recipes-support/opencv/opencv_3.4.5.bb
+++ b/meta-openembedded/meta-oe/recipes-support/opencv/opencv_3.4.5.bb
@@ -176,7 +176,7 @@
 FILES_python3-opencv = "${PYTHON_SITEPACKAGES_DIR}/*"
 RDEPENDS_python3-opencv = "python3-core python3-numpy"
 
-RDEPENDS_opencv-apps  = "bash"
+RDEPENDS_${PN}-apps  = "bash"
 
 do_install_append() {
     cp ${S}/include/opencv/*.h ${D}${includedir}/opencv/