KIRKSTONE: license compatibility

Signed-off-by: Christophe Priouzeau <christophe.priouzeau@foss.st.com>

recipes-devtools/gcc-arm-none-eabi/gcc-arm-none-eabi-native_9.bb

@@ -1,5 +1,5 @@
 SUMMARY = "Baremetal GCC for ARM"
-LICENSE = "GPL-3.0-with-GCC-exception & GPLv3"
+LICENSE = "GPL-3.0-with-GCC-exception & GPL-3.0-only"
 
 require gcc-arm-none-eabi_${PV}.inc
 

recipes-devtools/gcc-arm-none-eabi/gcc-arm-none-eabi_9.inc

@@ -1,5 +1,5 @@
 SUMMARY = "Baremetal GCC for ARM"
-LICENSE = "GPL-3.0-with-GCC-exception & GPLv3"
+LICENSE = "GPL-3.0-with-GCC-exception & GPL-3.0-only"
 
 LIC_FILES_CHKSUM = "file://share/doc/gcc-arm-none-eabi/license.txt;md5=c18349634b740b7b95f2c2159af888f5"
 

recipes-devtools/gcc-arm-none-eabi/nativesdk-gcc-arm-none-eabi_9.bb

@@ -1,5 +1,5 @@
 SUMMARY = "Baremetal GCC for ARM"
-LICENSE = "GPL-3.0-with-GCC-exception & GPLv3"
+LICENSE = "GPL-3.0-with-GCC-exception & GPL-3.0-only"
 
 require gcc-arm-none-eabi_${PV}.inc
 

recipes-devtools/openocd/openocd-stm32mp_0.11.0.bb

@@ -1,6 +1,6 @@
 SUMMARY = "Free and Open On-Chip Debugging, In-System Programming and Boundary-Scan Testing"
 HOMEPAGE = "http://openocd.org"
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
 require openocd-stm32mp.inc

recipes-devtools/stm32wrapper4dbg/stm32wrapper4dbg_1.0.0.bb

@@ -1,6 +1,6 @@
 SUMMARY = "Wrapper for FSBL to debug TF-A U-Boot and bare metal on STM32MP1"
 SECTION = "devel"
-LICENSE = "GPLv2+ | BSD-3-Clause"
+LICENSE = "GPL-2.0-or-later | BSD-3-Clause"
 LIC_FILES_CHKSUM = "file://COPYING;md5=7c996e24cb10a869efb08b521b20242f"
 
 SRC_URI = "git://github.com/STMicroelectronics/stm32wrapper4dbg;protocol=https;branch=master"

recipes-devtools/svd-tools/svd-tools_git.bb

@@ -1,6 +1,6 @@
 SUMMARY = "Python script for using CMSIS SVD parser with GDB"
 
-LICENSE = "GPLv2"
+LICENSE = "GPL-2.0-only"
 
 LIC_FILES_CHKSUM = "file://LICENSE;md5=b234ee4d69f5fce4486a80fdaf4a4263"