boot, linux, package: use SPDX short identifier for GPLv2/GPLv2+

We want to use SPDX identifier for license strings as much as possible.
SPDX short identifier for GPLv2/GPLv2+ is GPL-2.0/GPL-2.0+.

This change is done by using following command.
find . -name "*.mk" | xargs sed -ri '/LICENSE( )?[\+:]?=/s/\<GPLv2\>/GPL-2.0/g'

Signed-off-by: Rahul Bedarkar <rahulbedarkar89@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

boot/barebox/barebox.mk

@@ -36,7 +36,7 @@ endif
 endif
 
 $(1)_DEPENDENCIES = host-lzop
-$(1)_LICENSE = GPLv2 with exceptions
+$(1)_LICENSE = GPL-2.0 with exceptions
 $(1)_LICENSE_FILES = COPYING
 
 $(1)_CUSTOM_EMBEDDED_ENV_PATH = $$(call qstrip,$$(BR2_TARGET_$(1)_CUSTOM_EMBEDDED_ENV_PATH))

boot/grub/grub.mk

@@ -9,7 +9,7 @@ GRUB_SOURCE = grub_$(GRUB_VERSION).orig.tar.gz
 GRUB_PATCH = grub_$(GRUB_VERSION)-68.diff.gz
 GRUB_SITE = http://snapshot.debian.org/archive/debian/20141023T043132Z/pool/main/g/grub
 
-GRUB_LICENSE = GPLv2+
+GRUB_LICENSE = GPL-2.0+
 GRUB_LICENSE_FILES = COPYING
 
 # Passing -O0 since the default -O2 passed by Buildroot generates

boot/mxs-bootlets/mxs-bootlets.mk

@@ -35,7 +35,7 @@ MXS_BOOTLETS_ELFTOSB_OPTIONS += -f imx28
 endif
 
 MXS_BOOTLETS_DEPENDENCIES = host-elftosb
-MXS_BOOTLETS_LICENSE = GPLv2+
+MXS_BOOTLETS_LICENSE = GPL-2.0+
 
 ifeq ($(BR2_TARGET_MXS_BOOTLETS_BAREBOX),y)
 MXS_BOOTLETS_DEPENDENCIES += barebox

boot/syslinux/syslinux.mk

@@ -8,7 +8,7 @@ SYSLINUX_VERSION = 6.03
 SYSLINUX_SOURCE = syslinux-$(SYSLINUX_VERSION).tar.xz
 SYSLINUX_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/boot/syslinux
 
-SYSLINUX_LICENSE = GPLv2+
+SYSLINUX_LICENSE = GPL-2.0+
 SYSLINUX_LICENSE_FILES = COPYING
 
 SYSLINUX_INSTALL_IMAGES = YES

boot/uboot/uboot.mk

@@ -7,7 +7,7 @@
 UBOOT_VERSION = $(call qstrip,$(BR2_TARGET_UBOOT_VERSION))
 UBOOT_BOARD_NAME = $(call qstrip,$(BR2_TARGET_UBOOT_BOARDNAME))
 
-UBOOT_LICENSE = GPLv2+
+UBOOT_LICENSE = GPL-2.0+
 UBOOT_LICENSE_FILES = Licenses/gpl-2.0.txt
 
 UBOOT_INSTALL_IMAGES = YES

boot/xloader/xloader.mk

@@ -8,7 +8,7 @@ XLOADER_VERSION = 6f3a26101303051e0f91b6213735b68ce804e94e
 XLOADER_SITE = git://gitorious.org/x-loader/x-loader.git
 XLOADER_BOARD_NAME = $(call qstrip,$(BR2_TARGET_XLOADER_BOARDNAME))
 
-XLOADER_LICENSE = GPLv2+
+XLOADER_LICENSE = GPL-2.0+
 XLOADER_LICENSE_FILES = README
 
 XLOADER_INSTALL_IMAGES = YES

linux/linux.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 LINUX_VERSION = $(call qstrip,$(BR2_LINUX_KERNEL_VERSION))
-LINUX_LICENSE = GPLv2
+LINUX_LICENSE = GPL-2.0
 LINUX_LICENSE_FILES = COPYING
 
 define LINUX_HELP_CMDS

package/acl/acl.mk

@@ -10,7 +10,7 @@ ACL_SITE = http://download.savannah.gnu.org/releases/acl
 ACL_INSTALL_STAGING = YES
 ACL_DEPENDENCIES = attr
 ACL_CONF_OPTS = --enable-gettext=no
-ACL_LICENSE = GPLv2+ (programs), LGPLv2.1+ (libraries)
+ACL_LICENSE = GPL-2.0+ (programs), LGPLv2.1+ (libraries)
 ACL_LICENSE_FILES = doc/COPYING doc/COPYING.LGPL
 
 # While the configuration system uses autoconf, the Makefiles are

package/acpica/acpica.mk

@@ -7,7 +7,7 @@
 ACPICA_VERSION = 20161117
 ACPICA_SOURCE = acpica-unix2-$(ACPICA_VERSION).tar.gz
 ACPICA_SITE = https://acpica.org/sites/acpica/files
-ACPICA_LICENSE = BSD-3c or GPLv2
+ACPICA_LICENSE = BSD-3c or GPL-2.0
 ACPICA_LICENSE_FILES = source/include/acpi.h
 ACPICA_DEPENDENCIES = host-bison host-flex
 

package/acpid/acpid.mk

@@ -7,7 +7,7 @@
 ACPID_VERSION = 2.0.28
 ACPID_SOURCE = acpid-$(ACPID_VERSION).tar.xz
 ACPID_SITE = http://downloads.sourceforge.net/project/acpid2
-ACPID_LICENSE = GPLv2+
+ACPID_LICENSE = GPL-2.0+
 ACPID_LICENSE_FILES = COPYING
 
 define ACPID_INSTALL_INIT_SYSV

package/acpitool/acpitool.mk

@@ -7,7 +7,7 @@
 ACPITOOL_VERSION = 0.5.1
 ACPITOOL_SOURCE = acpitool-$(ACPITOOL_VERSION).tar.bz2
 ACPITOOL_SITE = http://downloads.sourceforge.net/sourceforge/acpitool
-ACPITOOL_LICENSE = GPLv2+
+ACPITOOL_LICENSE = GPL-2.0+
 ACPITOOL_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/aer-inject/aer-inject.mk

@@ -6,7 +6,7 @@
 
 AER_INJECT_VERSION = 9bd5e2c7886fca72f139cd8402488a2235957d41
 AER_INJECT_SITE = git://git.kernel.org/pub/scm/linux/kernel/git/gong.chen/aer-inject.git
-AER_INJECT_LICENSE = GPLv2
+AER_INJECT_LICENSE = GPL-2.0
 AER_INJECT_LICENSE_FILES = README
 AER_INJECT_DEPENDENCIES = host-flex host-bison
 

package/aircrack-ng/aircrack-ng.mk

@@ -6,7 +6,7 @@
 
 AIRCRACK_NG_VERSION = 1.2-rc1
 AIRCRACK_NG_SITE = http://download.aircrack-ng.org
-AIRCRACK_NG_LICENSE = GPLv2+
+AIRCRACK_NG_LICENSE = GPL-2.0+
 AIRCRACK_NG_LICENSE_FILES = LICENSE
 AIRCRACK_NG_DEPENDENCIES = openssl zlib host-pkgconf
 # Enable buddy-ng, easside-ng, tkiptun-ng, wesside-ng

package/alsa-lib/alsa-lib.mk

@@ -7,7 +7,7 @@
 ALSA_LIB_VERSION = 1.1.3
 ALSA_LIB_SOURCE = alsa-lib-$(ALSA_LIB_VERSION).tar.bz2
 ALSA_LIB_SITE = ftp://ftp.alsa-project.org/pub/lib
-ALSA_LIB_LICENSE = LGPLv2.1+ (library), GPLv2+ (aserver)
+ALSA_LIB_LICENSE = LGPLv2.1+ (library), GPL-2.0+ (aserver)
 ALSA_LIB_LICENSE_FILES = COPYING aserver/COPYING
 ALSA_LIB_INSTALL_STAGING = YES
 ALSA_LIB_CFLAGS = $(TARGET_CFLAGS)

package/alsa-utils/alsa-utils.mk

@@ -7,7 +7,7 @@
 ALSA_UTILS_VERSION = 1.1.3
 ALSA_UTILS_SOURCE = alsa-utils-$(ALSA_UTILS_VERSION).tar.bz2
 ALSA_UTILS_SITE = ftp://ftp.alsa-project.org/pub/utils
-ALSA_UTILS_LICENSE = GPLv2
+ALSA_UTILS_LICENSE = GPL-2.0
 ALSA_UTILS_LICENSE_FILES = COPYING
 ALSA_UTILS_INSTALL_STAGING = YES
 ALSA_UTILS_DEPENDENCIES = host-gettext host-pkgconf alsa-lib \

package/alsamixergui/alsamixergui.mk

@@ -7,7 +7,7 @@
 ALSAMIXERGUI_VERSION = 0.9.0rc2-1
 ALSAMIXERGUI_SOURCE = alsamixergui_$(ALSAMIXERGUI_VERSION).orig.tar.gz
 ALSAMIXERGUI_SITE = http://snapshot.debian.org/archive/debian/20141023T043132Z/pool/main/a/alsamixergui
-ALSAMIXERGUI_LICENSE = GPLv2+
+ALSAMIXERGUI_LICENSE = GPL-2.0+
 ALSAMIXERGUI_LICENSE_FILES = debian/copyright
 ALSAMIXERGUI_AUTORECONF = YES
 

package/argus/argus.mk

@@ -9,7 +9,7 @@ ARGUS_SITE = http://qosient.com/argus/src
 ARGUS_DEPENDENCIES = libpcap
 ARGUS_CONF_ENV = arg_cv_sys_errlist=yes
 # Code is really v2+ though COPYING is v3 so ship README to avoid confusion
-ARGUS_LICENSE = GPLv2+
+ARGUS_LICENSE = GPL-2.0+
 ARGUS_LICENSE_FILES = README
 
 ifeq ($(BR2_PACKAGE_LIBTIRPC),y)

package/arptables/arptables.mk

@@ -7,7 +7,7 @@
 ARPTABLES_VERSION = 0.0.4
 ARPTABLES_SOURCE = arptables-v$(ARPTABLES_VERSION).tar.gz
 ARPTABLES_SITE = http://downloads.sourceforge.net/project/ebtables/arptables/arptables-v$(ARPTABLES_VERSION)
-ARPTABLES_LICENSE = GPLv2+
+ARPTABLES_LICENSE = GPL-2.0+
 
 define ARPTABLES_BUILD_CMDS
 	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \

package/at/at.mk

@@ -11,7 +11,7 @@ AT_SITE = http://snapshot.debian.org/archive/debian/20141023T043132Z/pool/main/a
 AT_MAKE = $(MAKE1)
 AT_AUTORECONF = YES
 AT_DEPENDENCIES = $(if $(BR2_PACKAGE_FLEX),flex) host-bison host-flex
-AT_LICENSE = GPLv2+, GPLv3+, ISC
+AT_LICENSE = GPL-2.0+, GPLv3+, ISC
 AT_LICENSE_FILES = Copyright COPYING
 
 AT_CONF_OPTS = \

package/atftp/atftp.mk

@@ -6,7 +6,7 @@
 
 ATFTP_VERSION = 0.7.1
 ATFTP_SITE = http://sourceforge.net/projects/atftp/files
-ATFTP_LICENSE = GPLv2+
+ATFTP_LICENSE = GPL-2.0+
 ATFTP_LICENSE_FILES = LICENSE
 ATFTP_CONF_OPTS = --disable-libwrap --disable-mtftp
 # For static we need to explicitly link against libpthread

package/atkmm/atkmm.mk

@@ -8,7 +8,7 @@ ATKMM_VERSION_MAJOR = 2.24
 ATKMM_VERSION = $(ATKMM_VERSION_MAJOR).2
 ATKMM_SOURCE = atkmm-$(ATKMM_VERSION).tar.xz
 ATKMM_SITE = http://ftp.gnome.org/pub/gnome/sources/atkmm/$(ATKMM_VERSION_MAJOR)
-ATKMM_LICENSE = LGPLv2.1+ (library), GPLv2+ (tools)
+ATKMM_LICENSE = LGPLv2.1+ (library), GPL-2.0+ (tools)
 ATKMM_LICENSE_FILES = COPYING COPYING.tools
 ATKMM_INSTALL_STAGING = YES
 ATKMM_DEPENDENCIES = atk glibmm libsigc host-pkgconf

package/atop/atop.mk

@@ -6,7 +6,7 @@
 
 ATOP_VERSION = 2.2-3
 ATOP_SITE = http://www.atoptool.nl/download
-ATOP_LICENSE = GPLv2+
+ATOP_LICENSE = GPL-2.0+
 ATOP_LICENSE_FILES = COPYING
 ATOP_DEPENDENCIES = ncurses zlib
 

package/attr/attr.mk

@@ -10,7 +10,7 @@ ATTR_SITE = http://download.savannah.gnu.org/releases/attr
 ATTR_INSTALL_STAGING = YES
 ATTR_CONF_OPTS = --enable-gettext=no
 HOST_ATTR_CONF_OPTS = --enable-gettext=no
-ATTR_LICENSE = GPLv2+ (programs), LGPLv2.1+ (libraries)
+ATTR_LICENSE = GPL-2.0+ (programs), LGPLv2.1+ (libraries)
 ATTR_LICENSE_FILES = doc/COPYING doc/COPYING.LGPL
 
 # While the configuration system uses autoconf, the Makefiles are

package/audiofile/audiofile.mk

@@ -12,7 +12,7 @@ AUDIOFILE_CONF_OPTS = --disable-examples
 AUDIOFILE_DEPENDENCIES = host-pkgconf
 # configure is outdated and has old bugs because of it
 AUDIOFILE_AUTORECONF = YES
-AUDIOFILE_LICENSE = GPLv2+, LGPLv2.1+
+AUDIOFILE_LICENSE = GPL-2.0+, LGPLv2.1+
 AUDIOFILE_LICENSE_FILES = COPYING COPYING.GPL
 
 ifeq ($(BR2_PACKAGE_FLAC),y)

package/audit/audit.mk

@@ -6,7 +6,7 @@
 
 AUDIT_VERSION = 2.7.1
 AUDIT_SITE = http://people.redhat.com/sgrubb/audit
-AUDIT_LICENSE = GPLv2+ (programs), unclear (libraries)
+AUDIT_LICENSE = GPL-2.0+ (programs), unclear (libraries)
 AUDIT_LICENSE_FILES = COPYING
 
 AUDIT_INSTALL_STAGING = YES

package/aufs-util/aufs-util.mk

@@ -8,7 +8,7 @@
 AUFS_UTIL_VERSION = $(call qstrip,$(BR2_PACKAGE_AUFS_UTIL_VERSION))
 AUFS_UTIL_SITE = http://git.code.sf.net/p/aufs/aufs-util
 AUFS_UTIL_SITE_METHOD = git
-AUFS_UTIL_LICENSE = GPLv2
+AUFS_UTIL_LICENSE = GPL-2.0
 AUFS_UTIL_LICENSE_FILES = COPYING
 
 AUFS_UTIL_DEPENDENCIES = linux

package/aufs/aufs.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 AUFS_VERSION = $(call qstrip,$(BR2_PACKAGE_AUFS_VERSION))
-AUFS_LICENSE = GPLv2
+AUFS_LICENSE = GPL-2.0
 AUFS_LICENSE_FILES = COPYING
 
 ifeq ($(BR2_PACKAGE_AUFS_SERIES),3)

package/aumix/aumix.mk

@@ -9,7 +9,7 @@ AUMIX_SOURCE = aumix-$(AUMIX_VERSION).tar.bz2
 AUMIX_SITE = http://jpj.net/~trevor/aumix/releases
 AUMIX_AUTORECONF = YES
 AUMIX_GETTEXTIZE = YES
-AUMIX_LICENSE = GPLv2+
+AUMIX_LICENSE = GPL-2.0+
 AUMIX_LICENSE_FILES = COPYING
 
 AUMIX_CONF_OPTS = \

package/autofs/autofs.mk

@@ -7,7 +7,7 @@
 AUTOFS_VERSION = 5.1.2
 AUTOFS_SOURCE = autofs-$(AUTOFS_VERSION).tar.xz
 AUTOFS_SITE = $(BR2_KERNEL_MIRROR)/linux/daemons/autofs/v5
-AUTOFS_LICENSE = GPLv2+
+AUTOFS_LICENSE = GPL-2.0+
 AUTOFS_LICENSE_FILES = COPYING COPYRIGHT
 AUTOFS_DEPENDENCIES = host-flex host-bison
 # For 0002-autofs-configure-check-for-clock_gettime-in-librt.patch and

package/automake/automake.mk

@@ -7,7 +7,7 @@
 AUTOMAKE_VERSION = 1.15
 AUTOMAKE_SOURCE = automake-$(AUTOMAKE_VERSION).tar.xz
 AUTOMAKE_SITE = $(BR2_GNU_MIRROR)/automake
-AUTOMAKE_LICENSE = GPLv2+
+AUTOMAKE_LICENSE = GPL-2.0+
 AUTOMAKE_LICENSE_FILES = COPYING
 
 HOST_AUTOMAKE_DEPENDENCIES = host-autoconf

package/avrdude/avrdude.mk

@@ -6,7 +6,7 @@
 
 AVRDUDE_VERSION = ad04c429a90f4c34f000ea4ae11db2705915a31f
 AVRDUDE_SITE = $(call github,kcuzner,avrdude,$(AVRDUDE_VERSION))
-AVRDUDE_LICENSE = GPLv2+
+AVRDUDE_LICENSE = GPL-2.0+
 AVRDUDE_LICENSE_FILES = avrdude/COPYING
 AVRDUDE_SUBDIR = avrdude
 # Sources coming from git, without generated configure and Makefile.in
@@ -14,7 +14,7 @@ AVRDUDE_SUBDIR = avrdude
 AVRDUDE_AUTORECONF = YES
 AVRDUDE_DEPENDENCIES = elfutils libusb libusb-compat ncurses \
 	host-flex host-bison
-AVRDUDE_LICENSE = GPLv2+
+AVRDUDE_LICENSE = GPL-2.0+
 AVRDUDE_LICENSE_FILES = avrdude/COPYING
 
 ifeq ($(BR2_PACKAGE_LIBFTDI1),y)

package/axel/axel.mk

@@ -6,7 +6,7 @@
 
 AXEL_VERSION = 2.4
 AXEL_SITE = http://sources.buildroot.net
-AXEL_LICENSE = GPLv2+
+AXEL_LICENSE = GPL-2.0+
 AXEL_LICENSE_FILES = COPYING
 
 ifeq ($(BR2_NEEDS_GETTEXT_IF_LOCALE),y)

package/axfsutils/axfsutils.mk

@@ -6,7 +6,7 @@
 
 AXFSUTILS_VERSION = 64886703fdff6cfc64eb20fbe7d7295bbeec867b
 AXFSUTILS_SITE = $(call github,jaredeh,axfs,$(AXFSUTILS_VERSION))
-AXFSUTILS_LICENSE = GPLv2
+AXFSUTILS_LICENSE = GPL-2.0
 AXFSUTILS_LICENSE_FILES = mkfs.axfs-legacy/COPYING
 HOST_AXFSUTILS_DEPENDENCIES = host-zlib
 

package/batctl/batctl.mk

@@ -6,7 +6,7 @@
 
 BATCTL_VERSION = 2016.1
 BATCTL_SITE = http://downloads.open-mesh.org/batman/releases/batman-adv-$(BATCTL_VERSION)
-BATCTL_LICENSE = GPLv2
+BATCTL_LICENSE = GPL-2.0
 BATCTL_DEPENDENCIES = libnl host-pkgconf
 
 define BATCTL_BUILD_CMDS

package/batman-adv/batman-adv.mk

@@ -6,7 +6,7 @@
 
 BATMAN_ADV_VERSION = 2016.1
 BATMAN_ADV_SITE = https://downloads.open-mesh.org/batman/stable/sources/batman-adv
-BATMAN_ADV_LICENSE = GPLv2
+BATMAN_ADV_LICENSE = GPL-2.0
 
 # Bridge Loop Avoidance, Distributed Arp Table are always enabled
 BATMAN_ADV_CFLAGS = \

package/bc/bc.mk

@@ -8,7 +8,7 @@ BC_VERSION = 1.06.95
 BC_SOURCE = bc-$(BC_VERSION).tar.bz2
 BC_SITE = http://alpha.gnu.org/gnu/bc
 BC_DEPENDENCIES = host-flex
-BC_LICENSE = GPLv2+, LGPLv2.1+
+BC_LICENSE = GPL-2.0+, LGPLv2.1+
 BC_LICENSE_FILES = COPYING COPYING.LIB
 
 # Build after busybox so target ends up with bc's "dc" version

package/bcache-tools/bcache-tools.mk

@@ -6,7 +6,7 @@
 
 BCACHE_TOOLS_VERSION = v1.0.8
 BCACHE_TOOLS_SITE = $(call github,g2p,bcache-tools,$(BCACHE_TOOLS_VERSION))
-BCACHE_TOOLS_LICENSE = GPLv2
+BCACHE_TOOLS_LICENSE = GPL-2.0
 BCACHE_TOOLS_LICENSE_FILES = COPYING
 BCACHE_TOOLS_DEPENDENCIES = host-pkgconf util-linux
 

package/bcm2835/bcm2835.mk

@@ -6,7 +6,7 @@
 
 BCM2835_VERSION = 1.48
 BCM2835_SITE = http://www.airspayce.com/mikem/bcm2835
-BCM2835_LICENSE = GPLv2
+BCM2835_LICENSE = GPL-2.0
 BCM2835_LICENSE_FILES = COPYING
 BCM2835_INSTALL_STAGING = YES
 

package/bctoolbox/bctoolbox.mk

@@ -6,7 +6,7 @@
 
 BCTOOLBOX_VERSION = 0.4.0
 BCTOOLBOX_SITE = $(call github,BelledonneCommunications,bctoolbox,$(BCTOOLBOX_VERSION))
-BCTOOLBOX_LICENSE = GPLv2+
+BCTOOLBOX_LICENSE = GPL-2.0+
 BCTOOLBOX_LICENSE_FILES = COPYING
 BCTOOLBOX_INSTALL_STAGING = YES
 

package/bcusdk/bcusdk.mk

@@ -7,7 +7,7 @@
 BCUSDK_VERSION = 0.0.5
 BCUSDK_SOURCE = bcusdk_$(BCUSDK_VERSION).tar.gz
 BCUSDK_SITE = http://www.auto.tuwien.ac.at/~mkoegler/eib
-BCUSDK_LICENSE = GPLv2+
+BCUSDK_LICENSE = GPL-2.0+
 BCUSDK_LICENSE_FILES = COPYING
 BCUSDK_INSTALL_STAGING = YES
 BCUSDK_CONF_OPTS = \

package/blktrace/blktrace.mk

@@ -7,7 +7,7 @@
 BLKTRACE_VERSION = 1.1.0
 BLKTRACE_SITE = http://brick.kernel.dk/snaps
 BLKTRACE_DEPENDENCIES = libaio
-BLKTRACE_LICENSE = GPLv2+
+BLKTRACE_LICENSE = GPL-2.0+
 BLKTRACE_LICENSE_FILES = COPYING
 
 define BLKTRACE_BUILD_CMDS

package/bluez5_utils/bluez5_utils.mk

@@ -9,7 +9,7 @@ BLUEZ5_UTILS_SOURCE = bluez-$(BLUEZ5_UTILS_VERSION).tar.xz
 BLUEZ5_UTILS_SITE = $(BR2_KERNEL_MIRROR)/linux/bluetooth
 BLUEZ5_UTILS_INSTALL_STAGING = YES
 BLUEZ5_UTILS_DEPENDENCIES = dbus libglib2
-BLUEZ5_UTILS_LICENSE = GPLv2+, LGPLv2.1+
+BLUEZ5_UTILS_LICENSE = GPL-2.0+, LGPLv2.1+
 BLUEZ5_UTILS_LICENSE_FILES = COPYING COPYING.LIB
 
 BLUEZ5_UTILS_CONF_OPTS =	\

package/bluez_utils/bluez_utils.mk

@@ -11,7 +11,7 @@ BLUEZ_UTILS_INSTALL_STAGING = YES
 BLUEZ_UTILS_DEPENDENCIES = dbus libglib2
 BLUEZ_UTILS_CONF_OPTS = --enable-test --enable-tools
 BLUEZ_UTILS_AUTORECONF = YES
-BLUEZ_UTILS_LICENSE = GPLv2+, LGPLv2.1+
+BLUEZ_UTILS_LICENSE = GPL-2.0+, LGPLv2.1+
 BLUEZ_UTILS_LICENSE_FILES = COPYING COPYING.LIB
 
 # BlueZ 3.x compatibility

package/boa/boa.mk

@@ -6,7 +6,7 @@
 
 BOA_VERSION = 0.94.14rc21
 BOA_SITE = http://www.boa.org
-BOA_LICENSE = GPLv2+
+BOA_LICENSE = GPL-2.0+
 BOA_LICENSE_FILES = COPYING
 
 define BOA_INSTALL_TARGET_CMDS

package/bonnie/bonnie.mk

@@ -7,7 +7,7 @@
 BONNIE_VERSION = 1.03e
 BONNIE_SOURCE = bonnie++-$(BONNIE_VERSION).tgz
 BONNIE_SITE = http://www.coker.com.au/bonnie++
-BONNIE_LICENSE = GPLv2
+BONNIE_LICENSE = GPL-2.0
 BONNIE_LICENSE_FILES = copyright.txt
 
 define BONNIE_INSTALL_TARGET_CMDS

package/bootutils/bootutils.mk

@@ -7,7 +7,7 @@
 BOOTUTILS_VERSION = 1.0.0
 BOOTUTILS_SITE = http://downloads.sourceforge.net/project/bootutils/Stable/v$(BOOTUTILS_VERSION)
 BOOTUTILS_CONF_OPTS = --prefix=/ --exec-prefix=/
-BOOTUTILS_LICENSE = GPLv2+
+BOOTUTILS_LICENSE = GPL-2.0+
 BOOTUTILS_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/bridge-utils/bridge-utils.mk

@@ -9,7 +9,7 @@ BRIDGE_UTILS_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/net/bridge-utils
 BRIDGE_UTILS_SOURCE = bridge-utils-1.6.tar.xz
 BRIDGE_UTILS_AUTORECONF = YES
 BRIDGE_UTILS_CONF_OPTS = --with-linux-headers=$(LINUX_HEADERS_DIR)
-BRIDGE_UTILS_LICENSE = GPLv2+
+BRIDGE_UTILS_LICENSE = GPL-2.0+
 BRIDGE_UTILS_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/btrfs-progs/btrfs-progs.mk

@@ -9,7 +9,7 @@ BTRFS_PROGS_SITE = $(BR2_KERNEL_MIRROR)/linux/kernel/people/kdave/btrfs-progs
 BTRFS_PROGS_SOURCE = btrfs-progs-v$(BTRFS_PROGS_VERSION).tar.xz
 BTRFS_PROGS_DEPENDENCIES = host-pkgconf e2fsprogs lzo util-linux zlib
 BTRFS_PROGS_CONF_OPTS = --disable-backtrace
-BTRFS_PROGS_LICENSE = GPLv2
+BTRFS_PROGS_LICENSE = GPL-2.0
 BTRFS_PROGS_LICENSE_FILES = COPYING
 BTRFS_PROGS_INSTALL_STAGING = YES
 

package/busybox/busybox.mk

@@ -7,7 +7,7 @@
 BUSYBOX_VERSION = 1.26.2
 BUSYBOX_SITE = http://www.busybox.net/downloads
 BUSYBOX_SOURCE = busybox-$(BUSYBOX_VERSION).tar.bz2
-BUSYBOX_LICENSE = GPLv2
+BUSYBOX_LICENSE = GPL-2.0
 BUSYBOX_LICENSE_FILES = LICENSE
 
 define BUSYBOX_HELP_CMDS

package/bwm-ng/bwm-ng.mk

@@ -7,7 +7,7 @@
 BWM_NG_VERSION = 0.6.1
 BWM_NG_SITE = http://www.gropp.org/bwm-ng
 BWM_NG_CONF_OPTS = --with-procnetdev --with-diskstats
-BWM_NG_LICENSE = GPLv2
+BWM_NG_LICENSE = GPL-2.0
 BWM_NG_LICENSE_FILES = COPYING
 
 ifeq ($(BR2_PACKAGE_NCURSES),y)

package/c-icap-modules/c-icap-modules.mk

@@ -7,7 +7,7 @@
 C_ICAP_MODULES_VERSION = 0.4.2
 C_ICAP_MODULES_SOURCE = c_icap_modules-$(C_ICAP_MODULES_VERSION).tar.gz
 C_ICAP_MODULES_SITE = http://downloads.sourceforge.net/c-icap
-C_ICAP_MODULES_LICENSE = GPLv2+
+C_ICAP_MODULES_LICENSE = GPL-2.0+
 C_ICAP_MODULES_LICENSE_FILES = COPYING
 C_ICAP_MODULES_DEPENDENCIES = c-icap
 

package/ca-certificates/ca-certificates.mk

@@ -12,7 +12,7 @@ CA_CERTIFICATES_DEPENDENCIES = host-openssl
 # but it must be at least python 2.7
 CA_CERTIFICATES_DEPENDENCIES += \
 	$(if $(BR2_PACKAGE_PYTHON3),host-python3,host-python)
-CA_CERTIFICATES_LICENSE = GPLv2+ (script), MPLv2.0 (data)
+CA_CERTIFICATES_LICENSE = GPL-2.0+ (script), MPLv2.0 (data)
 CA_CERTIFICATES_LICENSE_FILES = debian/copyright
 
 define CA_CERTIFICATES_BUILD_CMDS

package/cannelloni/cannelloni.mk

@@ -6,7 +6,7 @@
 
 CANNELLONI_VERSION = 20160414
 CANNELLONI_SITE = $(call github,mguentner,cannelloni,$(CANNELLONI_VERSION))
-CANNELLONI_LICENSE = GPLv2
+CANNELLONI_LICENSE = GPL-2.0
 CANNELLONI_LICENSE_FILES = gpl-2.0.txt
 
 ifeq ($(BR2_PACKAGE_LKSCTP_TOOLS),y)

package/cbootimage/cbootimage.mk

@@ -6,7 +6,7 @@
 
 CBOOTIMAGE_VERSION = v1.7
 CBOOTIMAGE_SITE = $(call github,NVIDIA,cbootimage,$(CBOOTIMAGE_VERSION))
-CBOOTIMAGE_LICENSE = GPLv2
+CBOOTIMAGE_LICENSE = GPL-2.0
 CBOOTIMAGE_LICENSE_FILES = COPYING
 CBOOTIMAGE_AUTORECONF = YES
 

package/cc-tool/cc-tool.mk

@@ -7,7 +7,7 @@
 CC_TOOL_VERSION = 0.26
 CC_TOOL_SITE = http://downloads.sourceforge.net/project/cctool
 CC_TOOL_SOURCE = cc-tool-$(CC_TOOL_VERSION)-src.tgz
-CC_TOOL_LICENSE = GPLv2
+CC_TOOL_LICENSE = GPL-2.0
 CC_TOOL_LICENSE_FILES = COPYING
 CC_TOOL_DEPENDENCIES = boost libusb
 

package/ccrypt/ccrypt.mk

@@ -7,7 +7,7 @@
 CCRYPT_VERSION = 1.10
 CCRYPT_SITE = http://ccrypt.sourceforge.net/download
 
-CCRYPT_LICENSE = GPLv2+
+CCRYPT_LICENSE = GPL-2.0+
 CCRYPT_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/cdrkit/cdrkit.mk

@@ -9,7 +9,7 @@ CDRKIT_SOURCE = cdrkit_$(CDRKIT_VERSION).orig.tar.gz
 CDRKIT_SITE = http://snapshot.debian.org/archive/debian/20141023T043132Z/pool/main/c/cdrkit
 CDRKIT_DEPENDENCIES = libcap bzip2 zlib
 HOST_CDRKIT_DEPENDENCIES = host-libcap host-bzip2 host-zlib
-CDRKIT_LICENSE = GPLv2
+CDRKIT_LICENSE = GPL-2.0
 CDRKIT_LICENSE_FILES = COPYING
 
 ifeq ($(BR2_ENDIAN),"BIG")

package/checkpolicy/checkpolicy.mk

@@ -6,7 +6,7 @@
 
 CHECKPOLICY_VERSION = 2.6
 CHECKPOLICY_SITE = https://raw.githubusercontent.com/wiki/SELinuxProject/selinux/files/releases/20161014
-CHECKPOLICY_LICENSE = GPLv2
+CHECKPOLICY_LICENSE = GPL-2.0
 CHECKPOLICY_LICENSE_FILES = COPYING
 
 HOST_CHECKPOLICY_DEPENDENCIES = host-libselinux host-flex host-bison

package/chocolate-doom/chocolate-doom.mk

@@ -6,7 +6,7 @@
 
 CHOCOLATE_DOOM_VERSION = 2.3.0
 CHOCOLATE_DOOM_SITE = http://www.chocolate-doom.org/downloads/$(CHOCOLATE_DOOM_VERSION)
-CHOCOLATE_DOOM_LICENSE = GPLv2+
+CHOCOLATE_DOOM_LICENSE = GPL-2.0+
 CHOCOLATE_DOOM_LICENSE_FILES = COPYING
 CHOCOLATE_DOOM_DEPENDENCIES = host-pkgconf sdl sdl_mixer sdl_net
 

package/chrony/chrony.mk

@@ -6,7 +6,7 @@
 
 CHRONY_VERSION = 3.1
 CHRONY_SITE = http://download.tuxfamily.org/chrony
-CHRONY_LICENSE = GPLv2
+CHRONY_LICENSE = GPL-2.0
 CHRONY_LICENSE_FILES = COPYING
 
 CHRONY_CONF_OPTS = \

package/clamav/clamav.mk

@@ -6,7 +6,7 @@
 
 CLAMAV_VERSION = 0.99.2
 CLAMAV_SITE = https://www.clamav.net/downloads/production
-CLAMAV_LICENSE = GPLv2
+CLAMAV_LICENSE = GPL-2.0
 CLAMAV_LICENSE_FILES = COPYING COPYING.bzip2 COPYING.file COPYING.getopt \
 	COPYING.LGPL COPYING.llvm COPYING.lzma COPYING.pcre COPYING.regex \
 	COPYING.unrar COPYING.zlib

package/classpath/classpath.mk

@@ -18,7 +18,7 @@ CLASSPATH_CONF_OPTS = \
 # don't support qt4 on X11
 CLASSPATH_CONF_OPTS += --disable-qt-peer
 CLASSPATH_DEPENDENCIES = host-pkgconf
-CLASSPATH_LICENSE = GPLv2+ with exception
+CLASSPATH_LICENSE = GPL-2.0+ with exception
 CLASSPATH_LICENSE_FILES = COPYING
 
 # Needs ALSA pcm and sequencer (midi) support

package/cloop/cloop.mk

@@ -7,7 +7,7 @@
 CLOOP_VERSION = 2.634-1
 CLOOP_SOURCE = cloop_$(CLOOP_VERSION).tar.gz
 CLOOP_SITE = http://debian-knoppix.alioth.debian.org/packages/sources/cloop
-CLOOP_LICENSE = GPLv2 (module), GPLv2+ (advancecomp)
+CLOOP_LICENSE = GPL-2.0 (module), GPL-2.0+ (advancecomp)
 CLOOP_LICENSE_FILES = README advancecomp-1.15/COPYING
 
 HOST_CLOOP_DEPENDENCIES = host-zlib

package/collectd/collectd.mk

@@ -9,7 +9,7 @@ COLLECTD_SITE = http://collectd.org/files
 COLLECTD_SOURCE = collectd-$(COLLECTD_VERSION).tar.bz2
 COLLECTD_CONF_ENV = ac_cv_lib_yajl_yajl_alloc=yes
 COLLECTD_INSTALL_STAGING = YES
-COLLECTD_LICENSE = GPLv2, LGPLv2.1
+COLLECTD_LICENSE = GPL-2.0, LGPLv2.1
 COLLECTD_LICENSE_FILES = COPYING
 
 # These require unmet dependencies, are fringe, pointless or deprecated

package/connman-gtk/connman-gtk.mk

@@ -9,7 +9,7 @@ CONNMAN_GTK_SITE = https://github.com/jgke/connman-gtk/releases/download/v$(CONN
 CONNMAN_GTK_SOURCE = connman-gtk-$(CONNMAN_GTK_VERSION).tar.bz2
 CONNMAN_GTK_INSTALL_STAGING = YES
 CONNMAN_GTK_DEPENDENCIES = host-intltool connman libglib2 libgtk3
-CONNMAN_GTK_LICENSE = GPLv2+
+CONNMAN_GTK_LICENSE = GPL-2.0+
 CONNMAN_GTK_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/connman/connman.mk

@@ -9,7 +9,7 @@ CONNMAN_SOURCE = connman-$(CONNMAN_VERSION).tar.xz
 CONNMAN_SITE = $(BR2_KERNEL_MIRROR)/linux/network/connman
 CONNMAN_DEPENDENCIES = libglib2 dbus iptables
 CONNMAN_INSTALL_STAGING = YES
-CONNMAN_LICENSE = GPLv2
+CONNMAN_LICENSE = GPL-2.0
 CONNMAN_LICENSE_FILES = COPYING
 CONNMAN_CONF_OPTS += \
 	--with-dbusconfdir=/etc \

package/conntrack-tools/conntrack-tools.mk

@@ -10,7 +10,7 @@ CONNTRACK_TOOLS_SITE = http://www.netfilter.org/projects/conntrack-tools/files
 CONNTRACK_TOOLS_DEPENDENCIES = host-pkgconf \
 	libnetfilter_conntrack libnetfilter_cthelper libnetfilter_cttimeout \
 	libnetfilter_queue host-bison host-flex
-CONNTRACK_TOOLS_LICENSE = GPLv2+
+CONNTRACK_TOOLS_LICENSE = GPL-2.0+
 CONNTRACK_TOOLS_LICENSE_FILES = COPYING
 
 CONNTRACK_TOOLS_CFLAGS = $(TARGET_CFLAGS)

package/cpuload/cpuload.mk

@@ -6,7 +6,7 @@
 
 CPULOAD_VERSION = v0.3
 CPULOAD_SITE = $(call github,kelvincheung,cpuload,$(CPULOAD_VERSION))
-CPULOAD_LICENSE = GPLv2
+CPULOAD_LICENSE = GPL-2.0
 CPULOAD_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/cramfs/cramfs.mk

@@ -6,7 +6,7 @@
 
 CRAMFS_VERSION = 1.1
 CRAMFS_SITE = http://downloads.sourceforge.net/project/cramfs/cramfs/$(CRAMFS_VERSION)
-CRAMFS_LICENSE = GPLv2+
+CRAMFS_LICENSE = GPL-2.0+
 CRAMFS_LICENSE_FILES = COPYING
 
 CRAMFS_DEPENDENCIES = zlib

package/crudini/crudini.mk

@@ -7,7 +7,7 @@
 CRUDINI_VERSION = 0.9
 CRUDINI_SITE = https://pypi.python.org/packages/b5/65/5588903472f30fa01ca4951be00c03a317b27bac4cd1e945bd16b2c1b6d3
 CRUDINI_SETUP_TYPE = setuptools
-CRUDINI_LICENSE = GPLv2
+CRUDINI_LICENSE = GPL-2.0
 CRUDINI_LICENSE_FILES = COPYING
 
 $(eval $(python-package))

package/cryptodev-linux/cryptodev-linux.mk

@@ -7,7 +7,7 @@
 CRYPTODEV_LINUX_VERSION = 2b29be8ac41414ed19cb4f5d5626d9bd0d7b11a8
 CRYPTODEV_LINUX_SITE = $(call github,cryptodev-linux,cryptodev-linux,$(CRYPTODEV_LINUX_VERSION))
 CRYPTODEV_LINUX_INSTALL_STAGING = YES
-CRYPTODEV_LINUX_LICENSE = GPLv2+
+CRYPTODEV_LINUX_LICENSE = GPL-2.0+
 CRYPTODEV_LINUX_LICENSE_FILES = COPYING
 
 CRYPTODEV_LINUX_PROVIDES = cryptodev

package/cryptsetup/cryptsetup.mk

@@ -10,7 +10,7 @@ CRYPTSETUP_SOURCE = cryptsetup-$(CRYPTSETUP_VERSION).tar.xz
 CRYPTSETUP_SITE = $(BR2_KERNEL_MIRROR)/linux/utils/cryptsetup/v$(CRYPTSETUP_VERSION_MAJOR)
 CRYPTSETUP_DEPENDENCIES = lvm2 popt util-linux host-pkgconf \
 	$(if $(BR2_NEEDS_GETTEXT_IF_LOCALE),gettext)
-CRYPTSETUP_LICENSE = GPLv2+ (programs), LGPLv2.1+ (library)
+CRYPTSETUP_LICENSE = GPL-2.0+ (programs), LGPLv2.1+ (library)
 CRYPTSETUP_LICENSE_FILES = COPYING COPYING.LGPL
 CRYPTSETUP_INSTALL_STAGING = YES
 

package/ctorrent/ctorrent.mk

@@ -6,7 +6,7 @@
 
 CTORRENT_VERSION = dnh3.3.2
 CTORRENT_SITE = http://www.rahul.net/dholmes/ctorrent
-CTORRENT_LICENSE = GPLv2
+CTORRENT_LICENSE = GPL-2.0
 CTORRENT_LICENSE_FILES = COPYING
 
 ifeq ($(BR2_PACKAGE_OPENSSL),y)

package/cups/cups.mk

@@ -7,7 +7,7 @@
 CUPS_VERSION = 2.2.3
 CUPS_SOURCE = cups-$(CUPS_VERSION)-source.tar.gz
 CUPS_SITE = https://github.com/apple/cups/releases/download/v$(CUPS_VERSION)
-CUPS_LICENSE = GPLv2, LGPLv2
+CUPS_LICENSE = GPL-2.0, LGPLv2
 CUPS_LICENSE_FILES = LICENSE.txt
 CUPS_INSTALL_STAGING = YES
 CUPS_INSTALL_STAGING_OPTS = DESTDIR=$(STAGING_DIR) DSTROOT=$(STAGING_DIR) install

package/curlftpfs/curlftpfs.mk

@@ -7,7 +7,7 @@
 CURLFTPFS_VERSION = 0.9.2
 CURLFTPFS_SITE = http://downloads.sourceforge.net/project/curlftpfs/curlftpfs/$(CURLFTPFS_VERSION)
 CURLFTPFS_CONF_ENV = ac_cv_path__libcurl_config=$(STAGING_DIR)/usr/bin/curl-config
-CURLFTPFS_LICENSE = GPLv2
+CURLFTPFS_LICENSE = GPL-2.0
 CURLFTPFS_LICENSE_FILES = COPYING
 CURLFTPFS_DEPENDENCIES = \
 	libglib2 libfuse openssl libcurl \

package/cwiid/cwiid.mk

@@ -6,7 +6,7 @@
 
 CWIID_VERSION = fadf11e89b579bcc0336a0692ac15c93785f3f82
 CWIID_SITE = $(call github,abstrakraft,cwiid,$(CWIID_VERSION))
-CWIID_LICENSE = GPLv2+
+CWIID_LICENSE = GPL-2.0+
 CWIID_LICENSE_FILES = COPYING
 
 CWIID_AUTORECONF = YES

package/dash/dash.mk

@@ -8,7 +8,7 @@ DASH_VERSION = 0.5.8
 DASH_SOURCE = dash_$(DASH_VERSION).orig.tar.gz
 DASH_SITE = http://snapshot.debian.org/archive/debian/20141023T043132Z/pool/main/d/dash
 DASH_PATCH = dash_$(DASH_VERSION)-1.diff.gz
-DASH_LICENSE = BSD-3c, GPLv2+ (mksignames.c)
+DASH_LICENSE = BSD-3c, GPL-2.0+ (mksignames.c)
 DASH_LICENSE_FILES = COPYING
 
 # 0002-fix-parallel-build.patch

package/dbus-glib/dbus-glib.mk

@@ -7,7 +7,7 @@
 DBUS_GLIB_VERSION = 0.108
 DBUS_GLIB_SITE = http://dbus.freedesktop.org/releases/dbus-glib
 DBUS_GLIB_INSTALL_STAGING = YES
-DBUS_GLIB_LICENSE = AFLv2.1 or GPLv2+
+DBUS_GLIB_LICENSE = AFLv2.1 or GPL-2.0+
 DBUS_GLIB_LICENSE_FILES = COPYING
 
 DBUS_GLIB_CONF_ENV = \

package/dbus-triggerd/dbus-triggerd.mk

@@ -6,7 +6,7 @@
 
 DBUS_TRIGGERD_VERSION = ba3dbec805cb707c94c54de21666bf18b79bcc09
 DBUS_TRIGGERD_SITE = git://rg42.org/dbustriggerd.git
-DBUS_TRIGGERD_LICENSE = GPLv2+
+DBUS_TRIGGERD_LICENSE = GPL-2.0+
 DBUS_TRIGGERD_LICENSE_FILES = dbus-triggerd.c
 DBUS_TRIGGERD_DEPENDENCIES = host-pkgconf dbus
 

package/dbus/dbus.mk

@@ -6,7 +6,7 @@
 
 DBUS_VERSION = 1.10.16
 DBUS_SITE = http://dbus.freedesktop.org/releases/dbus
-DBUS_LICENSE = AFLv2.1 or GPLv2+ (library, tools), GPLv2+ (tools)
+DBUS_LICENSE = AFLv2.1 or GPL-2.0+ (library, tools), GPL-2.0+ (tools)
 DBUS_LICENSE_FILES = COPYING
 DBUS_INSTALL_STAGING = YES
 

package/ddrescue/ddrescue.mk

@@ -7,7 +7,7 @@
 DDRESCUE_VERSION = 1.22
 DDRESCUE_SOURCE = ddrescue-$(DDRESCUE_VERSION).tar.lz
 DDRESCUE_SITE = http://download.savannah.gnu.org/releases/ddrescue
-DDRESCUE_LICENSE = GPLv2+
+DDRESCUE_LICENSE = GPL-2.0+
 DDRESCUE_LICENSE_FILES = COPYING
 
 define DDRESCUE_CONFIGURE_CMDS

package/debianutils/debianutils.mk

@@ -10,7 +10,7 @@ DEBIANUTILS_SITE = http://snapshot.debian.org/archive/debian/20161118T033019Z/po
 DEBIANUTILS_CONF_OPTS = --exec-prefix=/
 # Make sure we override the busybox tools, such as which
 DEBIANUTILS_DEPENDENCIES = $(if $(BR2_PACKAGE_BUSYBOX),busybox)
-DEBIANUTILS_LICENSE = GPLv2+, SMAIL (savelog)
+DEBIANUTILS_LICENSE = GPL-2.0+, SMAIL (savelog)
 DEBIANUTILS_LICENSE_FILES = debian/copyright
 
 $(eval $(autotools-package))

package/devmem2/devmem2.mk

@@ -7,7 +7,7 @@
 DEVMEM2_SITE = http://free-electrons.com/pub/mirror
 DEVMEM2_SOURCE = devmem2.c
 DEVMEM2_VERSION = 1
-DEVMEM2_LICENSE = GPLv2+
+DEVMEM2_LICENSE = GPL-2.0+
 DEVMEM2_LICENSE_FILES = devmem2.c
 
 define DEVMEM2_EXTRACT_CMDS

package/dfu-util/dfu-util.mk

@@ -6,7 +6,7 @@
 
 DFU_UTIL_VERSION = 0.9
 DFU_UTIL_SITE = http://dfu-util.sourceforge.net/releases
-DFU_UTIL_LICENSE = GPLv2+
+DFU_UTIL_LICENSE = GPL-2.0+
 DFU_UTIL_LICENSE_FILES = COPYING
 
 HOST_DFU_UTIL_DEPENDENCIES = host-libusb

package/dmidecode/dmidecode.mk

@@ -7,7 +7,7 @@
 DMIDECODE_VERSION = 3.0
 DMIDECODE_SOURCE = dmidecode-$(DMIDECODE_VERSION).tar.xz
 DMIDECODE_SITE = http://download.savannah.gnu.org/releases/dmidecode
-DMIDECODE_LICENSE = GPLv2+
+DMIDECODE_LICENSE = GPL-2.0+
 DMIDECODE_LICENSE_FILES = LICENSE
 
 define DMIDECODE_BUILD_CMDS

package/dmraid/dmraid.mk

@@ -11,7 +11,7 @@ DMRAID_SUBDIR = $(DMRAID_VERSION)/dmraid
 # lib and tools race with parallel make
 DMRAID_MAKE = $(MAKE1)
 DMRAID_INSTALL_STAGING = YES
-DMRAID_LICENSE = GPLv2
+DMRAID_LICENSE = GPL-2.0
 DMRAID_LICENSE_FILES = $(DMRAID_SUBDIR)/LICENSE_GPL $(DMRAID_SUBDIR)/LICENSE
 
 DMRAID_DEPENDENCIES = lvm2

package/dnsmasq/dnsmasq.mk

@@ -11,7 +11,7 @@ DNSMASQ_MAKE_ENV = $(TARGET_MAKE_ENV) CC="$(TARGET_CC)"
 DNSMASQ_MAKE_OPTS = COPTS="$(DNSMASQ_COPTS)" PREFIX=/usr CFLAGS="$(TARGET_CFLAGS)"
 DNSMASQ_MAKE_OPTS += DESTDIR=$(TARGET_DIR) LDFLAGS="$(TARGET_LDFLAGS)"
 DNSMASQ_DEPENDENCIES = host-pkgconf
-DNSMASQ_LICENSE = GPLv2 or GPLv3
+DNSMASQ_LICENSE = GPL-2.0 or GPLv3
 DNSMASQ_LICENSE_FILES = COPYING COPYING-v3
 
 ifneq ($(BR2_PACKAGE_DNSMASQ_DHCP),y)

package/docker/docker.mk

@@ -8,7 +8,7 @@ DOCKER_VERSION = 1.5
 DOCKER_SITE = http://icculus.org/openbox/2/docker
 DOCKER_DEPENDENCIES = host-pkgconf libglib2 xlib_libX11
 
-DOCKER_LICENSE = GPLv2+
+DOCKER_LICENSE = GPL-2.0+
 # The 'or later' is specified at the end of the README, so include that one too.
 DOCKER_LICENSE_FILES = COPYING README
 

package/doxygen/doxygen.mk

@@ -7,7 +7,7 @@
 DOXYGEN_VERSION = 1.8.9.1
 DOXYGEN_SOURCE = doxygen-$(DOXYGEN_VERSION).src.tar.gz
 DOXYGEN_SITE = http://ftp.stack.nl/pub/users/dimitri
-DOXYGEN_LICENSE = GPLv2
+DOXYGEN_LICENSE = GPL-2.0
 DOXYGEN_LICENSE_FILES = LICENSE
 HOST_DOXYGEN_DEPENDENCIES = host-flex host-bison
 

package/drbd-utils/drbd-utils.mk

@@ -6,7 +6,7 @@
 
 DRBD_UTILS_VERSION = 8.9.4
 DRBD_UTILS_SITE = http://oss.linbit.com/drbd
-DRBD_UTILS_LICENSE = GPLv2+
+DRBD_UTILS_LICENSE = GPL-2.0+
 DRBD_UTILS_LICENSE_FILES = COPYING
 DRBD_UTILS_DEPENDENCIES = host-flex
 

package/dropwatch/dropwatch.mk

@@ -8,7 +8,7 @@ DROPWATCH_VERSION = 1.4
 DROPWATCH_SOURCE = dropwatch-$(DROPWATCH_VERSION).tar.xz
 DROPWATCH_SITE = https://git.fedorahosted.org/cgit/dropwatch.git/snapshot
 DROPWATCH_DEPENDENCIES = binutils libnl readline host-pkgconf
-DROPWATCH_LICENSE = GPLv2
+DROPWATCH_LICENSE = GPL-2.0
 DROPWATCH_LICENSE_FILES = COPYING
 
 # libbfd may be linked to libintl

package/dstat/dstat.mk

@@ -7,7 +7,7 @@
 DSTAT_VERSION = 0.7.2
 DSTAT_SOURCE = dstat-$(DSTAT_VERSION).tar.bz2
 DSTAT_SITE = http://dag.wieers.com/home-made/dstat
-DSTAT_LICENSE = GPLv2
+DSTAT_LICENSE = GPL-2.0
 DSTAT_LICENSE_FILES = COPYING
 
 define DSTAT_INSTALL_TARGET_CMDS

package/dtach/dtach.mk

@@ -6,7 +6,7 @@
 
 DTACH_VERSION = v0.9
 DTACH_SITE = $(call github,crigler,dtach,$(DTACH_VERSION))
-DTACH_LICENSE = GPLv2+
+DTACH_LICENSE = GPL-2.0+
 DTACH_LICENSE_FILES = COPYING
 
 # The Makefile does not have an install target.

package/dtc/dtc.mk

@@ -7,7 +7,7 @@
 DTC_VERSION = 1.4.1
 DTC_SOURCE = dtc-$(DTC_VERSION).tar.xz
 DTC_SITE = https://www.kernel.org/pub/software/utils/dtc
-DTC_LICENSE = GPLv2+ or BSD-2c (library)
+DTC_LICENSE = GPL-2.0+ or BSD-2c (library)
 DTC_LICENSE_FILES = README.license GPL
 DTC_INSTALL_STAGING = YES
 DTC_DEPENDENCIES = host-bison host-flex
@@ -19,7 +19,7 @@ endef
 
 ifeq ($(BR2_PACKAGE_DTC_PROGRAMS),y)
 
-DTC_LICENSE := $(DTC_LICENSE), GPLv2+ (programs)
+DTC_LICENSE := $(DTC_LICENSE), GPL-2.0+ (programs)
 DTC_INSTALL_GOAL = install
 ifeq ($(BR2_PACKAGE_BASH),)
 DTC_POST_INSTALL_TARGET_HOOKS += DTC_POST_INSTALL_TARGET_RM_DTDIFF

package/dtv-scan-tables/dtv-scan-tables.mk

@@ -14,7 +14,7 @@ DTV_SCAN_TABLES_SITE_METHOD = git
 # However, the package prominently contains the COPYING and COPYING.LIB
 # license files (respectively for the GPLv2 and the LGPLv2.1), so we use
 # that as the licensing information.
-DTV_SCAN_TABLES_LICENSE = GPLv2, LGPLv2.1
+DTV_SCAN_TABLES_LICENSE = GPL-2.0, LGPLv2.1
 DTV_SCAN_TABLES_LICENSE_FILES = COPYING COPYING.LGPL
 
 # In order to avoid issues with file name encodings, we rename the

package/duma/duma.mk

@@ -7,7 +7,7 @@
 DUMA_VERSION = 2.5.15
 DUMA_SOURCE = duma_$(subst .,_,$(DUMA_VERSION)).tar.gz
 DUMA_SITE = http://downloads.sourceforge.net/project/duma/duma/$(DUMA_VERSION)
-DUMA_LICENSE = GPLv2+, LGPLv2.1+
+DUMA_LICENSE = GPL-2.0+, LGPLv2.1+
 DUMA_LICENSE_FILES = COPYING-GPL COPYING-LGPL
 
 DUMA_INSTALL_STAGING = YES

package/dvb-apps/dvb-apps.mk

@@ -7,7 +7,7 @@
 DVB_APPS_VERSION = 3d43b280298c39a67d1d889e01e173f52c12da35
 DVB_APPS_SITE = http://linuxtv.org/hg/dvb-apps
 DVB_APPS_SITE_METHOD = hg
-DVB_APPS_LICENSE = GPLv2, GPLv2+, LGPLv2.1+
+DVB_APPS_LICENSE = GPL-2.0, GPL-2.0+, LGPLv2.1+
 DVB_APPS_LICENSE_FILES = COPYING COPYING.LGPL
 
 ifeq ($(BR2_ENABLE_LOCALE),)

package/dvblast/dvblast.mk

@@ -7,7 +7,7 @@
 DVBLAST_VERSION = 3.0
 DVBLAST_SOURCE = dvblast-$(DVBLAST_VERSION).tar.bz2
 DVBLAST_SITE = https://get.videolan.org/dvblast/$(DVBLAST_VERSION)
-DVBLAST_LICENSE = GPLv2+, WTFPL
+DVBLAST_LICENSE = GPL-2.0+, WTFPL
 DVBLAST_LICENSE_FILES = COPYING COPYING.WTFPL
 DVBLAST_DEPENDENCIES = bitstream libev
 

package/dvbsnoop/dvbsnoop.mk

@@ -6,7 +6,7 @@
 
 DVBSNOOP_VERSION = 1.4.50
 DVBSNOOP_SITE = http://downloads.sourceforge.net/project/dvbsnoop/dvbsnoop/dvbsnoop-$(DVBSNOOP_VERSION)
-DVBSNOOP_LICENSE = GPLv2
+DVBSNOOP_LICENSE = GPL-2.0
 DVBSNOOP_LICENSE_FILES = COPYING
 
 $(eval $(autotools-package))

package/dvdauthor/dvdauthor.mk

@@ -7,7 +7,7 @@
 DVDAUTHOR_VERSION = 0.7.1
 DVDAUTHOR_SITE = http://sourceforge.net/projects/dvdauthor/files/dvdauthor/$(DVDAUTHOR_VERSION)
 DVDAUTHOR_DEPENDENCIES = host-pkgconf libxml2 freetype libpng
-DVDAUTHOR_LICENSE = GPLv2+
+DVDAUTHOR_LICENSE = GPL-2.0+
 DVDAUTHOR_LICENSE_FILES = COPYING
 DVDAUTHOR_CONF_ENV = \
 	ac_cv_prog_FREETYPECONFIG=$(STAGING_DIR)/usr/bin/freetype-config \