diff --git a/poky/meta/classes/meson.bbclass b/poky/meta/classes/meson.bbclass
index bf9b02e..8ae0285 100644
--- a/poky/meta/classes/meson.bbclass
+++ b/poky/meta/classes/meson.bbclass
@@ -1,4 +1,4 @@
-inherit siteinfo python3native
+inherit python3native meson-routines
 
 DEPENDS_append = " meson-native ninja-native"
 
@@ -35,56 +35,6 @@
 MESON_CROSS_FILE_class-target = "--cross-file ${WORKDIR}/meson.cross"
 MESON_CROSS_FILE_class-nativesdk = "--cross-file ${WORKDIR}/meson.cross"
 
-def meson_array(var, d):
-    items = d.getVar(var).split()
-    return repr(items[0] if len(items) == 1 else items)
-
-# Map our ARCH values to what Meson expects:
-# http://mesonbuild.com/Reference-tables.html#cpu-families
-def meson_cpu_family(var, d):
-    import re
-    arch = d.getVar(var)
-    if arch == 'powerpc':
-        return 'ppc'
-    elif arch == 'powerpc64' or arch == 'powerpc64le':
-        return 'ppc64'
-    elif arch == 'armeb':
-        return 'arm'
-    elif arch == 'aarch64_be':
-        return 'aarch64'
-    elif arch == 'mipsel':
-        return 'mips'
-    elif arch == 'mips64el':
-        return 'mips64'
-    elif re.match(r"i[3-6]86", arch):
-        return "x86"
-    elif arch == "microblazeel":
-        return "microblaze"
-    else:
-        return arch
-
-# Map our OS values to what Meson expects:
-# https://mesonbuild.com/Reference-tables.html#operating-system-names
-def meson_operating_system(var, d):
-    os = d.getVar(var)
-    if "mingw" in os:
-        return "windows"
-    # avoid e.g 'linux-gnueabi'
-    elif "linux" in os:
-        return "linux"
-    else:
-        return os
-
-def meson_endian(prefix, d):
-    arch, os = d.getVar(prefix + "_ARCH"), d.getVar(prefix + "_OS")
-    sitedata = siteinfo_data_for_machine(arch, os, d)
-    if "endian-little" in sitedata:
-        return "little"
-    elif "endian-big" in sitedata:
-        return "big"
-    else:
-        bb.fatal("Cannot determine endianism for %s-%s" % (arch, os))
-
 addtask write_config before do_configure
 do_write_config[vardeps] += "CC CXX LD AR NM STRIP READELF CFLAGS CXXFLAGS LDFLAGS"
 do_write_config() {