diff --git a/poky/meta/recipes-devtools/gcc/gcc-sanitizers.inc b/poky/meta/recipes-devtools/gcc/gcc-sanitizers.inc
index 59e91da..9881afa 100644
--- a/poky/meta/recipes-devtools/gcc/gcc-sanitizers.inc
+++ b/poky/meta/recipes-devtools/gcc/gcc-sanitizers.inc
@@ -47,11 +47,11 @@
 }
 
 INHIBIT_DEFAULT_DEPS = "1"
-ALLOW_EMPTY_${PN} = "1"
+ALLOW_EMPTY:${PN} = "1"
 DEPENDS = "virtual/crypt gcc-runtime virtual/${TARGET_PREFIX}gcc"
 
 # used to fix ../../../../../../../../../work-shared/gcc-8.3.0-r0/gcc-8.3.0/libsanitizer/libbacktrace/../../libbacktrace/elf.c:772:21: error: 'st.st_mode' may be used uninitialized in this function [-Werror=maybe-uninitialized]
-DEBUG_OPTIMIZATION_append = " -Wno-error"
+DEBUG_OPTIMIZATION:append = " -Wno-error"
 
 BBCLASSEXTEND = "nativesdk"
 
@@ -60,19 +60,19 @@
 PACKAGES += "libasan-dev libubsan-dev liblsan-dev libtsan-dev"
 PACKAGES += "libasan-staticdev libubsan-staticdev liblsan-staticdev libtsan-staticdev"
 
-RDEPENDS_libasan += "libstdc++"
-RDEPENDS_libubsan += "libstdc++"
-RDEPENDS_liblsan += "libstdc++"
-RDEPENDS_libtsan += "libstdc++"
-RDEPENDS_libasan-dev += "${PN}"
-RDEPENDS_libubsan-dev += "${PN}"
-RDEPENDS_liblsan-dev += "${PN}"
-RDEPENDS_libtsan-dev += "${PN}"
-RRECOMMENDS_${PN} += "libasan libubsan"
-RRECOMMENDS_${PN}_append_x86 = " liblsan"
-RRECOMMENDS_${PN}_append_x86-64 = " liblsan libtsan"
-RRECOMMENDS_${PN}_append_powerpc64 = " liblsan libtsan"
-RRECOMMENDS_${PN}_append_aarch64 = " liblsan libtsan"
+RDEPENDS:libasan += "libstdc++"
+RDEPENDS:libubsan += "libstdc++"
+RDEPENDS:liblsan += "libstdc++"
+RDEPENDS:libtsan += "libstdc++"
+RDEPENDS:libasan-dev += "${PN}"
+RDEPENDS:libubsan-dev += "${PN}"
+RDEPENDS:liblsan-dev += "${PN}"
+RDEPENDS:libtsan-dev += "${PN}"
+RRECOMMENDS:${PN} += "libasan libubsan"
+RRECOMMENDS:${PN}:append:x86 = " liblsan"
+RRECOMMENDS:${PN}:append:x86-64 = " liblsan libtsan"
+RRECOMMENDS:${PN}:append:powerpc64 = " liblsan libtsan"
+RRECOMMENDS:${PN}:append:aarch64 = " liblsan libtsan"
 
 do_package_write_ipk[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata"
 do_package_write_deb[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata"
@@ -81,40 +81,40 @@
 # Only x86, powerpc, sparc, s390, arm, and aarch64 are supported
 COMPATIBLE_HOST = '(x86_64|i.86|powerpc|sparc|s390|arm|aarch64).*-linux'
 # musl is currently broken entirely
-COMPATIBLE_HOST_libc-musl = 'null'
+COMPATIBLE_HOST:libc-musl = 'null'
 
-FILES_libasan += "${libdir}/libasan.so.* ${libdir}/libhwasan.so.*"
-FILES_libasan-dev += "\
+FILES:libasan += "${libdir}/libasan.so.* ${libdir}/libhwasan.so.*"
+FILES:libasan-dev += "\
     ${libdir}/libasan_preinit.o \
     ${libdir}/libasan.so \
     ${libdir}/libhwasan.so \
     ${libdir}/libasan.la \
 "
-FILES_libasan-staticdev += "${libdir}/libasan.a \
+FILES:libasan-staticdev += "${libdir}/libasan.a \
     ${libdir}/libhwasan.a \
 "
 
-FILES_libubsan += "${libdir}/libubsan.so.*"
-FILES_libubsan-dev += "\
+FILES:libubsan += "${libdir}/libubsan.so.*"
+FILES:libubsan-dev += "\
     ${libdir}/libubsan.so \
     ${libdir}/libubsan.la \
 "
-FILES_libubsan-staticdev += "${libdir}/libubsan.a"
+FILES:libubsan-staticdev += "${libdir}/libubsan.a"
 
-FILES_liblsan += "${libdir}/liblsan.so.*"
-FILES_liblsan-dev += "\
+FILES:liblsan += "${libdir}/liblsan.so.*"
+FILES:liblsan-dev += "\
     ${libdir}/liblsan.so \
     ${libdir}/liblsan.la \
     ${libdir}/liblsan_preinit.o \
 "
-FILES_liblsan-staticdev += "${libdir}/liblsan.a"
+FILES:liblsan-staticdev += "${libdir}/liblsan.a"
 
-FILES_libtsan += "${libdir}/libtsan.so.*"
-FILES_libtsan-dev += "\
+FILES:libtsan += "${libdir}/libtsan.so.*"
+FILES:libtsan-dev += "\
     ${libdir}/libtsan.so \
     ${libdir}/libtsan.la \
     ${libdir}/libtsan_*.o \
 "
-FILES_libtsan-staticdev += "${libdir}/libtsan.a"
+FILES:libtsan-staticdev += "${libdir}/libtsan.a"
 
-FILES_${PN} = "${libdir}/*.spec ${libdir}/${TARGET_SYS}/${BINV}/include/sanitizer/*.h"
+FILES:${PN} = "${libdir}/*.spec ${libdir}/${TARGET_SYS}/${BINV}/include/sanitizer/*.h"