diff --git a/poky/meta/classes/goarch.bbclass b/poky/meta/classes/goarch.bbclass
index e4e0ca3..48dc48d 100644
--- a/poky/meta/classes/goarch.bbclass
+++ b/poky/meta/classes/goarch.bbclass
@@ -6,54 +6,54 @@
 HOST_GOARM = "${@go_map_arm(d.getVar('HOST_ARCH'), d)}"
 HOST_GO386 = "${@go_map_386(d.getVar('HOST_ARCH'), d.getVar('TUNE_FEATURES'), d)}"
 HOST_GOMIPS = "${@go_map_mips(d.getVar('HOST_ARCH'), d.getVar('TUNE_FEATURES'), d)}"
-HOST_GOARM_class-native = "7"
-HOST_GO386_class-native = "sse2"
-HOST_GOMIPS_class-native = "hardfloat"
+HOST_GOARM:class-native = "7"
+HOST_GO386:class-native = "sse2"
+HOST_GOMIPS:class-native = "hardfloat"
 HOST_GOTUPLE = "${HOST_GOOS}_${HOST_GOARCH}"
 TARGET_GOOS = "${@go_map_os(d.getVar('TARGET_OS'), d)}"
 TARGET_GOARCH = "${@go_map_arch(d.getVar('TARGET_ARCH'), d)}"
 TARGET_GOARM = "${@go_map_arm(d.getVar('TARGET_ARCH'), d)}"
 TARGET_GO386 = "${@go_map_386(d.getVar('TARGET_ARCH'), d.getVar('TUNE_FEATURES'), d)}"
 TARGET_GOMIPS = "${@go_map_mips(d.getVar('TARGET_ARCH'), d.getVar('TUNE_FEATURES'), d)}"
-TARGET_GOARM_class-native = "7"
-TARGET_GO386_class-native = "sse2"
-TARGET_GOMIPS_class-native = "hardfloat"
+TARGET_GOARM:class-native = "7"
+TARGET_GO386:class-native = "sse2"
+TARGET_GOMIPS:class-native = "hardfloat"
 TARGET_GOTUPLE = "${TARGET_GOOS}_${TARGET_GOARCH}"
 GO_BUILD_BINDIR = "${@['bin/${HOST_GOTUPLE}','bin'][d.getVar('BUILD_GOTUPLE') == d.getVar('HOST_GOTUPLE')]}"
 
 # Use the MACHINEOVERRIDES to map ARM CPU architecture passed to GO via GOARM.
 # This is combined with *_ARCH to set HOST_GOARM and TARGET_GOARM.
 BASE_GOARM = ''
-BASE_GOARM_armv7ve = '7'
-BASE_GOARM_armv7a = '7'
-BASE_GOARM_armv6 = '6'
-BASE_GOARM_armv5 = '5'
+BASE_GOARM:armv7ve = '7'
+BASE_GOARM:armv7a = '7'
+BASE_GOARM:armv6 = '6'
+BASE_GOARM:armv5 = '5'
 
 # Go supports dynamic linking on a limited set of architectures.
 # See the supportsDynlink function in go/src/cmd/compile/internal/gc/main.go
 GO_DYNLINK = ""
-GO_DYNLINK_arm = "1"
-GO_DYNLINK_aarch64 = "1"
-GO_DYNLINK_x86 = "1"
-GO_DYNLINK_x86-64 = "1"
-GO_DYNLINK_powerpc64 = "1"
-GO_DYNLINK_powerpc64le = "1"
-GO_DYNLINK_class-native = ""
-GO_DYNLINK_class-nativesdk = ""
+GO_DYNLINK:arm = "1"
+GO_DYNLINK:aarch64 = "1"
+GO_DYNLINK:x86 = "1"
+GO_DYNLINK:x86-64 = "1"
+GO_DYNLINK:powerpc64 = "1"
+GO_DYNLINK:powerpc64le = "1"
+GO_DYNLINK:class-native = ""
+GO_DYNLINK:class-nativesdk = ""
 
 # define here because everybody inherits this class
 #
-COMPATIBLE_HOST_linux-gnux32 = "null"
-COMPATIBLE_HOST_linux-muslx32 = "null"
-COMPATIBLE_HOST_powerpc = "null"
-COMPATIBLE_HOST_powerpc64 = "null"
-COMPATIBLE_HOST_mipsarchn32 = "null"
+COMPATIBLE_HOST:linux-gnux32 = "null"
+COMPATIBLE_HOST:linux-muslx32 = "null"
+COMPATIBLE_HOST:powerpc = "null"
+COMPATIBLE_HOST:powerpc64 = "null"
+COMPATIBLE_HOST:mipsarchn32 = "null"
 
-ARM_INSTRUCTION_SET_armv4 = "arm"
-ARM_INSTRUCTION_SET_armv5 = "arm"
-ARM_INSTRUCTION_SET_armv6 = "arm"
+ARM_INSTRUCTION_SET:armv4 = "arm"
+ARM_INSTRUCTION_SET:armv5 = "arm"
+ARM_INSTRUCTION_SET:armv6 = "arm"
 
-TUNE_CCARGS_remove = "-march=mips32r2"
+TUNE_CCARGS:remove = "-march=mips32r2"
 SECURITY_NOPIE_CFLAGS ??= ""
 
 # go can't be built with ccache: