linux6.5: include files necessary for dkms on cross

srcpkgs/linux6.5/template

@@ -1,7 +1,7 @@
 # Template file for 'linux6.5'
 pkgname=linux6.5
 version=6.5.5
-revision=1
+revision=2
 short_desc="Linux kernel and modules (${version%.*} series)"
 maintainer="Duncaen <[email protected]>"
 license="GPL-2.0-only"
@@ -176,6 +176,7 @@ do_install() {
 	cd ${wrksrc}
 	# Install required headers to build external modules
 	install -Dm644 Makefile ${hdrdest}/Makefile
+	install -Dm644 Kbuild ${hdrdest}/Kbuild
 	install -Dm644 kernel/Makefile ${hdrdest}/kernel/Makefile
 	install -Dm644 .config ${hdrdest}/.config
 	for file in $(find . -name Kconfig\*); do
@@ -218,6 +219,11 @@ do_install() {
 	mkdir -p ${hdrdest}/tools/include
 	cp -a tools/include/tools ${hdrdest}/tools/include
 
+	cp -a kernel/time/timeconst.bc "${hdrdest}/kernel/time"
+	cp -a kernel/bounds.c "${hdrdest}/kernel"
+	mkdir -p "${hdrdest}/arch/x86/entry/syscalls"
+	cp -a arch/x86/entry/syscalls/syscall_32.tbl "${hdrdest}/arch/x86/entry/syscalls"
+
 	mkdir -p ${hdrdest}/arch/${arch}/kernel
 	cp arch/${arch}/Makefile ${hdrdest}/arch/${arch}
 	if [ "$subarch" = "i386" ]; then