global: update licence values to SPDX values

These changes are the result of running the convert-spdx-licenses.py
oe-core script.

There's no impact to the build, but we will avoid issues when
interacting with core QA by the alignment.

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

37 files changed, 37 insertions, 37 deletions

diff --git a/recipes-containers/cgroup-lite/cgroup-lite_1.15.bb b/recipes-containers/cgroup-lite/cgroup-lite_1.15.bb
index 8bed040a..23ecfa4a 100644
--- a/recipes-containers/cgroup-lite/cgroup-lite_1.15.bb
+++ b/recipes-containers/cgroup-lite/cgroup-lite_1.15.bb
@@ -2,7 +2,7 @@ SECTION = "devel"
 SUMMARY = "Light-weight package to set up cgroups at system boot."
 DESCRIPTION =  "Light-weight package to set up cgroups at system boot."
 HOMEPAGE = "http://packages.ubuntu.com/source/artful/cgroup-lite"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://debian/copyright;md5=5d5da4e0867cf06014f87102154d0102"
 SRC_URI = "https://launchpad.net/ubuntu/+archive/primary/+files/cgroup-lite_1.15.tar.xz"
 SRC_URI += "file://cgroups-init"
diff --git a/recipes-containers/criu/criu_git.bb b/recipes-containers/criu/criu_git.bb
index a97abd10..7d98dd13 100644
--- a/recipes-containers/criu/criu_git.bb
+++ b/recipes-containers/criu/criu_git.bb
@@ -7,7 +7,7 @@ it was frozen at. The distinctive feature of the CRIU project is that it is \
 mainly implemented in user space"
 HOMEPAGE = "http://criu.org"
 SECTION = "console/tools"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 EXCLUDE_FROM_WORLD = "1"
 
diff --git a/recipes-containers/crun/crun_git.bb b/recipes-containers/crun/crun_git.bb
index 71554948..9875f36d 100644
--- a/recipes-containers/crun/crun_git.bb
+++ b/recipes-containers/crun/crun_git.bb
@@ -1,5 +1,5 @@
 DESCRIPTION = "A fast and low-memory footprint OCI Container Runtime fully written in C."
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 PRIORITY = "optional"
 
diff --git a/recipes-containers/lxc/lxc_git.bb b/recipes-containers/lxc/lxc_git.bb
index 61c93ec1..e6578163 100644
--- a/recipes-containers/lxc/lxc_git.bb
+++ b/recipes-containers/lxc/lxc_git.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "lxc aims to use these new functionnalities to provide an userspace container object"
 SECTION = "console/utils"
-LICENSE = "LGPLv2.1 & GPLv2"
+LICENSE = "LGPL-2.1-only & GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE.LGPL2.1;md5=4fbd65380cdd255951079008b364516c \
                     file://LICENSE.GPL2;md5=751419260aa954499f7abaabaa882bbe \
 "
diff --git a/recipes-containers/lxcfs/lxcfs_4.0.7.bb b/recipes-containers/lxcfs/lxcfs_4.0.7.bb
index ea7132dc..be2c363a 100644
--- a/recipes-containers/lxcfs/lxcfs_4.0.7.bb
+++ b/recipes-containers/lxcfs/lxcfs_4.0.7.bb
@@ -1,5 +1,5 @@
 SUMMARY = "LXCFS is a userspace filesystem created to avoid kernel limitations"
-LICENSE = "LGPL-2.1+"
+LICENSE = "LGPL-2.1-or-later"
 
 inherit autotools pkgconfig systemd
 
diff --git a/recipes-containers/oci-image-tools/oci-image-tools_git.bb b/recipes-containers/oci-image-tools/oci-image-tools_git.bb
index f3cfe117..c78ad45e 100644
--- a/recipes-containers/oci-image-tools/oci-image-tools_git.bb
+++ b/recipes-containers/oci-image-tools/oci-image-tools_git.bb
@@ -1,6 +1,6 @@
 HOMEPAGE = "https://github.com/opencontainers/image-tools"
 SUMMARY = "A collection of tools for working with the OCI image format specification"
-LICENSE = "Apache-2"
+LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://src/import/LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 
 DEPENDS = "\
diff --git a/recipes-containers/oci-runtime-tools/oci-runtime-tools_git.bb b/recipes-containers/oci-runtime-tools/oci-runtime-tools_git.bb
index 6fab0870..32d88304 100644
--- a/recipes-containers/oci-runtime-tools/oci-runtime-tools_git.bb
+++ b/recipes-containers/oci-runtime-tools/oci-runtime-tools_git.bb
@@ -1,6 +1,6 @@
 HOMEPAGE = "https://github.com/opencontainers/runtime-tools"
 SUMMARY = "oci-runtime-tool is a collection of tools for working with the OCI runtime specification"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://src/import/LICENSE;md5=b355a61a394a504dacde901c958f662c"
 
 SRC_URI = "git://github.com/opencontainers/runtime-tools.git;branch=master;protocol=https \
diff --git a/recipes-containers/oci-systemd-hook/oci-systemd-hook_git.bb b/recipes-containers/oci-systemd-hook/oci-systemd-hook_git.bb
index 67aa7ddb..4f23dc49 100644
--- a/recipes-containers/oci-systemd-hook/oci-systemd-hook_git.bb
+++ b/recipes-containers/oci-systemd-hook/oci-systemd-hook_git.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "OCI systemd hook enables users to run systemd in docker and OCI"
 SECTION = "console/utils"
-LICENSE = "GPLv3"
+LICENSE = "GPL-3.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=d32239bcb673463ab874e80d47fae504"
 PRIORITY = "optional"
 
diff --git a/recipes-containers/podman-compose/podman-compose_0.1.8.bb b/recipes-containers/podman-compose/podman-compose_0.1.8.bb
index d8b7565c..2b2d1a3a 100644
--- a/recipes-containers/podman-compose/podman-compose_0.1.8.bb
+++ b/recipes-containers/podman-compose/podman-compose_0.1.8.bb
@@ -1,5 +1,5 @@
 DESCRIPTION = "An implementation of docker-compose with podman backend"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
 inherit setuptools3
diff --git a/recipes-extended/ceph/ceph_15.2.15.bb b/recipes-extended/ceph/ceph_15.2.15.bb
index 0d9bae02..c72953ae 100644
--- a/recipes-extended/ceph/ceph_15.2.15.bb
+++ b/recipes-extended/ceph/ceph_15.2.15.bb
@@ -1,5 +1,5 @@
 SUMMARY = "User space components of the Ceph file system"
-LICENSE = "LGPLv2.1 & GPLv2 & Apache-2.0 & MIT"
+LICENSE = "LGPL-2.1-only & GPL-2.0-only & Apache-2.0 & MIT"
 LIC_FILES_CHKSUM = "file://COPYING-LGPL2.1;md5=fbc093901857fcd118f065f900982c24 \
                     file://COPYING-GPL2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
                     file://COPYING;md5=4eb012c221c5fd4b760029a2981a6754 \
diff --git a/recipes-extended/cloud-init/cloud-init_21.4.bb b/recipes-extended/cloud-init/cloud-init_21.4.bb
index 660b808e..37cf303b 100644
--- a/recipes-extended/cloud-init/cloud-init_21.4.bb
+++ b/recipes-extended/cloud-init/cloud-init_21.4.bb
@@ -1,7 +1,7 @@
 DESCRIPTION = "Init scripts for use on cloud images"
 HOMEPAGE = "https://github.com/canonical/cloud-init"
 SECTION = "devel/python"
-LICENSE = "GPLv3"
+LICENSE = "GPL-3.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=c6dd79b6ec2130a3364f6fa9d6380408"
 
 SRCREV = "a97fd062f7dbd4b824fd006edd08927ef9dbf24a"
diff --git a/recipes-extended/dev86/dev86_git.bb b/recipes-extended/dev86/dev86_git.bb
index 88e9cf30..4b5a2654 100644
--- a/recipes-extended/dev86/dev86_git.bb
+++ b/recipes-extended/dev86/dev86_git.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "This is a cross development C compiler, assembler and linker environment for the production of 8086 executables (Optionally MSDOS COM)"
 HOMEPAGE = "http://www.debath.co.uk/dev86/"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=8ca43cbc842c2336e835926c2166c28b"
 SECTION = "console/tools"
 
diff --git a/recipes-extended/diod/diod_1.0.24.bb b/recipes-extended/diod/diod_1.0.24.bb
index 508303a8..7520e192 100644
--- a/recipes-extended/diod/diod_1.0.24.bb
+++ b/recipes-extended/diod/diod_1.0.24.bb
@@ -5,7 +5,7 @@ Although the kernel client supports several 9P variants, diod only supports \
 9P2000.L, and only in its feature-complete form, as it appeared in 2.6.38."
 SECTION = "console/network"
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552"
 
 PV = "1.0.24+git${SRCPV}"
diff --git a/recipes-extended/fuse-overlayfs/fuse-overlayfs_0.6.4.bb b/recipes-extended/fuse-overlayfs/fuse-overlayfs_0.6.4.bb
index 30a74be2..a02c1e60 100644
--- a/recipes-extended/fuse-overlayfs/fuse-overlayfs_0.6.4.bb
+++ b/recipes-extended/fuse-overlayfs/fuse-overlayfs_0.6.4.bb
@@ -2,7 +2,7 @@ SUMMARY = "FUSE implementation of overlayfs."
 DESCRIPTION = "An implementation of overlay+shiftfs in FUSE for rootless \
 containers."
 
-LICENSE = "GPLv3+"
+LICENSE = "GPL-3.0-or-later"
 LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 
 SRCREV = "098d9ad79fdbb8538adde08628408aa32a8b4b17"
diff --git a/recipes-extended/hyperstart/hyperstart_git.bb b/recipes-extended/hyperstart/hyperstart_git.bb
index 1e894427..435a521d 100644
--- a/recipes-extended/hyperstart/hyperstart_git.bb
+++ b/recipes-extended/hyperstart/hyperstart_git.bb
@@ -1,7 +1,7 @@
 SUMMARY = "The tiny Init service for HyperContainer"
 DESCRIPTION = "The init Task for HyperContainer"
 
-LICENSE = "Apache-2"
+LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
 
 inherit autotools-brokensep 
diff --git a/recipes-extended/ipxe/ipxe_git.bb b/recipes-extended/ipxe/ipxe_git.bb
index 74de9cb1..ff46184b 100644
--- a/recipes-extended/ipxe/ipxe_git.bb
+++ b/recipes-extended/ipxe/ipxe_git.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "Open source network boot firmware"
 HOMEPAGE = "http://ipxe.org"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 DEPENDS = "binutils-native perl-native syslinux mtools-native cdrtools-native xz"
 LIC_FILES_CHKSUM = "file://../COPYING.GPLv2;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
diff --git a/recipes-extended/irqbalance/irqbalance.inc b/recipes-extended/irqbalance/irqbalance.inc
index 63096622..c69b74ec 100644
--- a/recipes-extended/irqbalance/irqbalance.inc
+++ b/recipes-extended/irqbalance/irqbalance.inc
@@ -8,7 +8,7 @@ which can lead to better performance and IO balance on SMP systems."
 HOMEPAGE = "http://code.google.com/p/irqbalance/"
 BUGTRACKER = "http://code.google.com/p/irqbalance/issues/list"
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
                     file://irqbalance.c;beginline=6;endline=8;md5=b94e153694672307b503b1bc87dc9e24 \
                    "
diff --git a/recipes-extended/kvmtool/kvmtool.bb b/recipes-extended/kvmtool/kvmtool.bb
index 652e88d9..33d156a6 100644
--- a/recipes-extended/kvmtool/kvmtool.bb
+++ b/recipes-extended/kvmtool/kvmtool.bb
@@ -1,7 +1,7 @@
 SUMMARY = "Native Linux KVM tool"
 DESCRIPTION = "kvmtool is a lightweight tool for hosting KVM guests."
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=fcb02dc552a041dee27e4b85c7396067"
 
 DEPENDS = "dtc libaio zlib"
diff --git a/recipes-extended/libibverbs/libibverbs_1.2.1.bb b/recipes-extended/libibverbs/libibverbs_1.2.1.bb
index f40eccf3..048b6b65 100644
--- a/recipes-extended/libibverbs/libibverbs_1.2.1.bb
+++ b/recipes-extended/libibverbs/libibverbs_1.2.1.bb
@@ -3,7 +3,7 @@ DESCRIPTION = "Libibverbs is a library that allows userspace processes to use In
 HOMEPAGE = "http://www.openfabrics.org/downloads/verbs/"
 SECTION = "libs/devel"
 
-LICENSE = "GPLv2 | BSD-2-Clause"
+LICENSE = "GPL-2.0-only | BSD-2-Clause"
 LIC_FILES_CHKSUM = "file://COPYING;md5=7c557f27dd795ba77cc419dddc656b51"
 
 # Official repo is at git://git.kernel.org/pub/scm/libs/infiniband/libibverbs.git
diff --git a/recipes-extended/libvirt/libvirt_7.2.0.bb b/recipes-extended/libvirt/libvirt_7.2.0.bb
index 4ec11fb5..5ad7d59e 100644
--- a/recipes-extended/libvirt/libvirt_7.2.0.bb
+++ b/recipes-extended/libvirt/libvirt_7.2.0.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "A toolkit to interact with the virtualization capabilities of recent versions of Linux." 
 HOMEPAGE = "http://libvirt.org"
-LICENSE = "LGPLv2.1+ & GPLv2+"
+LICENSE = "LGPL-2.1-or-later & GPL-2.0-or-later"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
                     file://COPYING.LESSER;md5=4b54a1fd55a448865a0b32d41598759d"
 SECTION = "console/tools"
diff --git a/recipes-extended/libvmi/libvmi_git.bb b/recipes-extended/libvmi/libvmi_git.bb
index 25154a4f..3dcdbc98 100644
--- a/recipes-extended/libvmi/libvmi_git.bb
+++ b/recipes-extended/libvmi/libvmi_git.bb
@@ -1,7 +1,7 @@
 DESCRIPTION = "An introspection library, written in C, focused on reading \
                and writing memory from virtual machines (VM's)."
 HOMEPAGE = "https://github.com/libvmi/libvmi"
-LICENSE = "LGPLv3"
+LICENSE = "LGPL-3.0-only"
 LIC_FILES_CHKSUM = "file://COPYING.LESSER;md5=e6a600fd5e1d9cbde2d983680233ad02"
 SECTION = "console/tools"
 PV = "0.14.0"
diff --git a/recipes-extended/nagios/nagios-core_4.4.6.bb b/recipes-extended/nagios/nagios-core_4.4.6.bb
index eca9f3f1..59b70895 100644
--- a/recipes-extended/nagios/nagios-core_4.4.6.bb
+++ b/recipes-extended/nagios/nagios-core_4.4.6.bb
@@ -4,7 +4,7 @@ DESCRIPTION = "A host/service/network monitoring and management system core file
 HOMEPAGE = "http://www.nagios.org"
 SECTION = "console/network"
 PRIORITY = "optional"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 LIC_FILES_CHKSUM = "file://LICENSE;md5=4c4203caac58013115c9ca4b85f296ae"
 
diff --git a/recipes-extended/nagios/nagios-nrpe_4.0.2.bb b/recipes-extended/nagios/nagios-nrpe_4.0.2.bb
index bd18f8e7..ac54469b 100644
--- a/recipes-extended/nagios/nagios-nrpe_4.0.2.bb
+++ b/recipes-extended/nagios/nagios-nrpe_4.0.2.bb
@@ -4,7 +4,7 @@ DESCRIPTION = "Nagios Remote Plugin Executor"
 HOMEPAGE = "http://www.nagios.com"
 SECTION = "console/network"
 PRIORITY = "optional"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 LIC_FILES_CHKSUM = "file://src/nrpe.c;beginline=1;endline=35;md5=0dadd78599abbc737af81432702e9161"
 
diff --git a/recipes-extended/nagios/nagios-nsca_2.9.2.bb b/recipes-extended/nagios/nagios-nsca_2.9.2.bb
index 568dcf7a..2db51238 100644
--- a/recipes-extended/nagios/nagios-nsca_2.9.2.bb
+++ b/recipes-extended/nagios/nagios-nsca_2.9.2.bb
@@ -4,7 +4,7 @@ DESCRIPTION = "Nagios Service Check Acceptor"
 HOMEPAGE = "http://exchange.nagios.org"
 SECTION = "console/network"
 PRIORITY = "optional"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 LIC_FILES_CHKSUM = "file://src/nsca.c;beginline=1;endline=16;md5=dd7a195cc7d8a3ebcfabd65360d0cab4"
 
diff --git a/recipes-extended/nagios/nagios-plugins_2.2.1.bb b/recipes-extended/nagios/nagios-plugins_2.2.1.bb
index 0b0c33c2..471d4b42 100644
--- a/recipes-extended/nagios/nagios-plugins_2.2.1.bb
+++ b/recipes-extended/nagios/nagios-plugins_2.2.1.bb
@@ -4,7 +4,7 @@ DESCRIPTION = "A host/service/network monitoring and management system plugins"
 HOMEPAGE = "http://www.nagios-plugins.org"
 SECTION = "console/network"
 PRIORITY = "optional"
-LICENSE = "GPLv3"
+LICENSE = "GPL-3.0-only"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"
 
diff --git a/recipes-extended/oath/oath_2.6.2.bb b/recipes-extended/oath/oath_2.6.2.bb
index d568ec05..84d42dff 100644
--- a/recipes-extended/oath/oath_2.6.2.bb
+++ b/recipes-extended/oath/oath_2.6.2.bb
@@ -1,4 +1,4 @@
-LICENSE = "GPLv3 & LGPLv2.1"
+LICENSE = "GPL-3.0-only & LGPL-2.1-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=62e1e33aebac5b1bc9fc48a866e2f61b \
                     file://oathtool/COPYING;md5=d32239bcb673463ab874e80d47fae504 \
                     file://liboath/COPYING;md5=4fbd65380cdd255951079008b364516c \
diff --git a/recipes-extended/seabios/seabios_1.14.0.bb b/recipes-extended/seabios/seabios_1.14.0.bb
index c13592fd..a090756e 100644
--- a/recipes-extended/seabios/seabios_1.14.0.bb
+++ b/recipes-extended/seabios/seabios_1.14.0.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "SeaBIOS"
 HOMEPAGE = "http://www.coreboot.org/SeaBIOS"
-LICENSE = "LGPLv3"
+LICENSE = "LGPL-3.0-only"
 SECTION = "firmware"
 
 inherit python3native
diff --git a/recipes-extended/upx/libucl_1.03.bb b/recipes-extended/upx/libucl_1.03.bb
index b611a968..57a5602e 100644
--- a/recipes-extended/upx/libucl_1.03.bb
+++ b/recipes-extended/upx/libucl_1.03.bb
@@ -1,6 +1,6 @@
 HOMEPAGE = "http://www.oberhumer.com/opensource/ucl/"
 SUMMARY = "Data compression library"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=dfeaf3dc4beef4f5a7bdbc35b197f39e"
 
 SRC_URI = "http://www.oberhumer.com/opensource/ucl/download/ucl-1.03.tar.gz \
diff --git a/recipes-extended/upx/upx_git.bb b/recipes-extended/upx/upx_git.bb
index 12d12d60..9f400b1b 100644
--- a/recipes-extended/upx/upx_git.bb
+++ b/recipes-extended/upx/upx_git.bb
@@ -6,7 +6,7 @@ SRC_URI = "gitsm://github.com/upx/upx;branch=devel;protocol=https \
     file://0001-MyCom.h-fix-build-with-gcc-11.patch;patchdir=src/lzma-sdk \
 "
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=353753597aa110e0ded3508408c6374a"
 
 DEPENDS = "zlib libucl xz"
diff --git a/recipes-extended/uxen/uxen-guest-tools_4.1.8.bb b/recipes-extended/uxen/uxen-guest-tools_4.1.8.bb
index 529efdbf..c2f3464c 100644
--- a/recipes-extended/uxen/uxen-guest-tools_4.1.8.bb
+++ b/recipes-extended/uxen/uxen-guest-tools_4.1.8.bb
@@ -1,7 +1,7 @@
 SUMMARY = "uXen type-2 Open Source hypervisor Linux guest tools"
 DESCRIPTION = "Linux guest virtual machine tools for the uXen hypervisor"
 HOMEPAGE = "https://www.bromium.com/opensource"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 COMPATIBLE_HOST = '(x86_64.*).*-linux'
 
diff --git a/recipes-extended/vgabios/biossums_0.7a.bb b/recipes-extended/vgabios/biossums_0.7a.bb
index ef0ef452..95483fff 100644
--- a/recipes-extended/vgabios/biossums_0.7a.bb
+++ b/recipes-extended/vgabios/biossums_0.7a.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "biossums tool for building Plex86/Bochs LGPL VGABios"
 HOMEPAGE = "http://www.nongnu.org/vgabios/"
-LICENSE = "LGPLv2.1"
+LICENSE = "LGPL-2.1-only"
 SECTION = "firmware"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=dcf3c825659e82539645da41a7908589"
diff --git a/recipes-extended/vgabios/vgabios_0.7a.bb b/recipes-extended/vgabios/vgabios_0.7a.bb
index 48a78357..f443aed8 100644
--- a/recipes-extended/vgabios/vgabios_0.7a.bb
+++ b/recipes-extended/vgabios/vgabios_0.7a.bb
@@ -1,6 +1,6 @@
 DESCRIPTION = "Plex86/Bochs LGPL VGABios"
 HOMEPAGE = "http://www.nongnu.org/vgabios/"
-LICENSE = "LGPLv2.1"
+LICENSE = "LGPL-2.1-only"
 SECTION = "firmware"
 
 DEPENDS = "dev86-native biossums-native"
diff --git a/recipes-extended/xen/xen.inc b/recipes-extended/xen/xen.inc
index d3c7a7d4..4df99bf6 100644
--- a/recipes-extended/xen/xen.inc
+++ b/recipes-extended/xen/xen.inc
@@ -1,5 +1,5 @@
 HOMEPAGE = "http://xen.org"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 SECTION = "console/tools"
 
 inherit autotools-brokensep pkgconfig
diff --git a/recipes-extended/xvisor/xvisor_git.bb b/recipes-extended/xvisor/xvisor_git.bb
index 26b4e0f0..cb52566e 100644
--- a/recipes-extended/xvisor/xvisor_git.bb
+++ b/recipes-extended/xvisor/xvisor_git.bb
@@ -1,6 +1,6 @@
 SUMMARY = "Xvisor is an open-source type-1 hypervisor, which aims at providing a monolithic, light-weight, portable, and flexible virtualization solution."
 DESCRIPTION = "Xvisor primarily supports Full virtualization hence, supports a wide range of unmodified guest operating systems. Paravirtualization is optional for Xvisor and will be supported in an architecture independent manner (such as VirtIO PCI/MMIO devices) to ensure no-change in guest OS for using paravirtualization."
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 DEPENDS += "dtc-native dosfstools-native mtools-native"
 
diff --git a/recipes-kernel/dtc/python3-dtc_1.6.1.bb b/recipes-kernel/dtc/python3-dtc_1.6.1.bb
index a82e6d05..449d0717 100644
--- a/recipes-kernel/dtc/python3-dtc_1.6.1.bb
+++ b/recipes-kernel/dtc/python3-dtc_1.6.1.bb
@@ -2,7 +2,7 @@ SUMMARY = "Python Library for the Device Tree Compiler"
 HOMEPAGE = "https://devicetree.org/"
 DESCRIPTION = "A python library for the Device Tree Compiler, a tool used to manipulate Device Tree files which contain a data structure for describing hardware."
 SECTION = "bootloader"
-LICENSE = "GPLv2 | BSD-2-Clause"
+LICENSE = "GPL-2.0-only | BSD-2-Clause"
 
 DEPENDS = "flex-native bison-native swig-native python3-setuptools-scm-native libyaml dtc"
 
diff --git a/recipes-networking/openvswitch/openvswitch.inc b/recipes-networking/openvswitch/openvswitch.inc
index 831e0b35..251a7056 100644
--- a/recipes-networking/openvswitch/openvswitch.inc
+++ b/recipes-networking/openvswitch/openvswitch.inc
@@ -9,7 +9,7 @@ DESCRIPTION = "\
 
 HOMEPAGE = "http://openvswitch.org/"
 SECTION = "networking"
-LICENSE = "Apache-2"
+LICENSE = "Apache-2.0"
 
 DEPENDS += "bridge-utils openssl python3 perl python3-six-native coreutils-native"
 
diff --git a/recipes-networking/slirp4netns/slirp4netns_0.4.1.bb b/recipes-networking/slirp4netns/slirp4netns_0.4.1.bb
index 958d8199..c7a48eb2 100644
--- a/recipes-networking/slirp4netns/slirp4netns_0.4.1.bb
+++ b/recipes-networking/slirp4netns/slirp4netns_0.4.1.bb
@@ -3,7 +3,7 @@ DESCRIPTION = "slirp4netns allows connecting a network namespace to the \
 Internet in a completely unprivileged way, by connecting a TAP device in a \
 network namespace to the usermode TCP/IP stack ("slirp")."
 
-LICENSE = "GPLv2+"
+LICENSE = "GPL-2.0-or-later"
 LIC_FILES_CHKSUM = "file://COPYING;md5=1e2efd29c201480c6be2744d9edade26"
 
 SRCREV = "4d38845e2e311b684fc8d1c775c725bfcd5ddc27"