Merge pull request commontorizon#6 from lucas-akira/arm64-kernel-5.19…

…-support

kernel-devsrc.bbappend: support arm64 kernel 5.19+ on Kirkstone

recipes-kernel/linux/kernel-devsrc.bbappend

@@ -1,4 +1,33 @@
 do_install:append() {
+
+    # Adapted backport from the following langdale commit:
+    # https://git.openembedded.org/openembedded-core/commit/meta/recipes-kernel/linux/kernel-devsrc.bb?h=langdale&id=7b195d7be1d0db1ad8024494ff990717bd30aea4
+    ######################################################################################################
+    if [ "${ARCH}" = "arm64" ]; then
+        (
+        cd ${S}
+        # Needed for kernel 5.19+
+        cp -a --parents arch/arm64/tools/gen-sysreg.awk $kerneldir/build/   2>/dev/null || :
+        cp -a --parents arch/arm64/tools/sysreg $kerneldir/build/   2>/dev/null || :
+
+        if [ -e $kerneldir/build/arch/arm64/tools/gen-sysreg.awk ]; then
+            sed -i -e "s,#!.*awk.*,#!${USRBINPATH}/env awk," $kerneldir/build/arch/arm64/tools/gen-sysreg.awk
+        fi
+
+        chown -R root:root $kerneldir/build/arch/arm64/tools/
+        )
+    fi
+
+    if [ "${ARCH}" = "arm" ]; then
+        (
+        cd ${S}
+        cp -a --parents arch/arm/tools/gen-sysreg.awk $kerneldir/build/	2>/dev/null || :
+
+        chown -R root:root $kerneldir/build/arch/arm/tools/
+        )
+    fi
+    ######################################################################################################
+
     mv $kerneldir/build $kerneldir/linux
     tar cjfv ${D}/usr/src/linux.tar.bz2 -C $kerneldir linux
     rm -rf ${D}/usr/lib ${D}/usr/src/kernel