#!/usr/bin/make -f
#
# debian/rules for kernel-kbuild-*
#
# GNU copyright 1997 to 1999 by Joey Hess.
# Copyright (c) 1999-2003 Herbert Xu <herbert@debian.org>
#
# $Id: rules,v 1.6 2004/03/11 08:20:33 herbert Exp $

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE := 1

# This is the debhelper compatability version to use.
export DH_COMPAT := 2

SHELL := sh -e

sedexp := s/^kernel-kbuild-\([^ ]*\) (\([^)]*:\)\?\([^)]*\)-.*).*/\1 \3/
sedout := $(shell sed '$(sedexp); q' debian/changelog)
kbver := $(firstword $(sedout))
version := $(word 2,$(sedout))

kbpkg := kernel-kbuild-$(kbver)
kbtarget := $(CURDIR)/debian/$(kbpkg)/usr/src/$(kbpkg)

unpack: unpack-stamp
unpack-stamp:
	dh_testdir
	tar jxf /usr/src/kernel-source-$(version).tar.bz2
	touch unpack-stamp

build: unpack-stamp
	dh_testdir

	cd kernel-source-$(version); \
		make defconfig; \
		mv .config .config.old; \
		sed 's/^# \(CONFIG_MODVERSIONS\) is not set$$/\1=y/' \
			.config.old > .config; \
		make prepare

clean:
	dh_testdir
	rm -f unpack-stamp
	rm -rf kernel-source-$(version)
	dh_clean

install: build
	dh_testdir
	dh_clean -k
	dh_installdirs

	cd kernel-source-$(version); \
		find . -type f -path './scripts/*' ! -name '*.o' | \
			cpio -pd $(kbtarget)
	> $(kbtarget)/scripts/Makefile

# Build architecture-independent files here.
binary-indep:

# Build architecture-dependent files here.
binary-arch: install
	dh_testdir
	dh_testroot

	dh_installdocs -a
	dh_installchangelogs -a
	dh_strip -a
	find $(kbtarget) -type f | xargs touch -t 9511212200
	dh_compress -a
	dh_fixperms -a
	dh_installdeb -a
	dh_shlibdeps -a
	dh_gencontrol -a
	dh_md5sums -a
	dh_builddeb -a

binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install unpack
