[ipfire-3.x.git] / kernel / kernel.nm

###############################################################################
# IPFire.org    - An Open Source Firewall Solution                            #
# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
###############################################################################

name       = kernel
version    = 3.0.4
release    = 8
thisapp    = linux-%{version}

maintainer = Michael Tremer <michael.tremer@ipfire.org>
groups     = System/Kernels
url        = http://www.kernel.org/
license    = GPLv2
summary    = The Linux kernel.

description
	The kernel package contains the Linux kernel (vmlinuz), the core of any \
	Linux operating system. The kernel handles the basic functions \
	of the operating system: memory allocation, process allocation, device \
	input and output, etc.
end

# Version helper variables.
localversion = %{release}.%{DISTRO_DISTTAG}.%{DISTRO_ARCH}
fullver      = %{version}-%{localversion}

sources      = %{thisapp}.tar.gz

build
	# icecream cannot be used to compile the kernel.
	# Because the PaX patch does use GCC plugins to harden the kernel which
	# are not available on the remote compilers, we need to disable it here.
	export ICECC=no

	requires
		binutils-devel
		elfutils-devel
		module-init-tools
		ncurses-devel
		net-tools
		newt-devel
		perl
		python-devel
		slang-devel
		xz-lzma-compat
	end

	# A list of kernels to build.
	kernels = default

	if "%{DISTRO_ARCH}" == "i686"
		# Build a PAE-enabled kernel for the i686 architecture.
		kernels += PAE

		kernel_arch  = x86
		kernel_image = arch/%{kernel_arch}/boot/bzImage
		kernel_target = bzImage
	end

	prepare_cmds
		rm -f %{DIR_APP}/localversion-grsec

		sed -e "s/^HOSTCFLAGS.*=.*/& -fPIC/g" -i Makefile

		cp -vf %{DIR_SOURCE}/%{DISTRO_SNAME}_logo.ppm \
			drivers/video/logo/logo_linux_clut224.ppm

		# Get rid of unwanted files resulting from patch fuzz.
		find . \( -name "*.orig" -o -name "*~" \) -exec rm -f {} \; >/dev/null

		# Remove unnecessary SCM files.
		find . -name .gitignore -exec rm -f {} \; >/dev/null

		# This prevents scripts/setlocalversion from mucking with our version numbers.
		touch .scmversion

		mkdir -pv configs
		configure_kernel() {
			local flavour=${1}
			local suffix
			if [ "${flavour}" != "default" ]; then
				suffix="-${flavour}"
			fi

			# This is the place, where the configuration files
			# should be dynamically generated.
			# For now, we just copy pregenerated ones.
			cp %{DIR_SOURCE}/config.%{arch}${suffix} .config

			make ARCH=%{kernel_arch} oldnoconfig
			mv .config configs/config.${flavour}
		}

		# Generate configuration files for all kernels we are going to
		# build.
		for kernel in %{kernels}; do
			configure_kernel ${kernel}
		done
	end

	build
		build_kernel() {
			local flavour=${1}
			local suffix
			local localversion="%{localversion}"
			local fullversion="%{fullver}"
			if [ "${flavour}" != "default" ]; then
				suffix="-${flavour}"
				localversion="${localversion}.${flavour}"
				fullversion="${fullversion}.${flavour}"
			fi

			# Label the build.
			sed -i Makefile \
				-e "s/^EXTRAVERSION.*/EXTRAVERSION = -${localversion}/"

			# Clean up the source tree.
			make mrproper

			# Install configuration file.
			cp configs/config.${flavour} .config

			# Run the build.
			make ARCH=%{kernel_arch} oldnoconfig >/dev/null
			make ARCH=%{kernel_arch} CC="gcc -fno-PIE" %{kernel_target} modules %{PARALLELISMFLAGS}

			# Install the results.
			mkdir -pv %{BUILDROOT}/boot %{BUILDROOT}/lib/modules/${fullversion}
			install -m 755 %{kernel_image} %{BUILDROOT}/boot/vmlinuz-${fullversion}
			install -m 644 .config %{BUILDROOT}/boot/config-${fullversion}
			install -m 644 System.map %{BUILDROOT}/boot/System.map-${fullversion}

			# Create empty initramfs (20M).
			dd if=/dev/zero of=%{BUILDROOT}/boot/initramfs-${fullversion}.img bs=1M count=20

			# Install modules.
			make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} mod-fw= \
				KERNELRELEASE=${fullversion} modules_install
			#make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} \
			#	KERNELRELEASE=${fullversion} vdso_install

			# Create an empty settings file for dracut
			mkdir -pv %{BUILDROOT}/etc/ld.so.conf.d
			echo "# Placeholder file, no vDSO hwcap entries used in this kernel." \
				> %{BUILDROOT}/etc/ld.so.conf.d/kernel-${fullversion}.conf

			# And now the scary looking part.
			#
			# Recreate source and build links.
			rm -vf %{BUILDROOT}/lib/modules/${fullversion}/{build,source}
			mkdir -pv %{BUILDROOT}/lib/modules/${fullversion}/build
			ln -svf build %{BUILDROOT}/lib/modules/${fullversion}/source

			# Create dirs for extra modules.
			mkdir -pv %{BUILDROOT}/lib/modules/${fullversion}/extra

			cp -v --parents $(find -type f -name "Makefile*" -o -name "Kconfig*") \
				%{BUILDROOT}/lib/modules/${fullversion}/build
			cp -v Module.symvers System.map \
				%{BUILDROOT}/lib/modules/${fullversion}/build
			rm -vrf %{BUILDROOT}/lib/modules/${fullversion}/build/{Documentation,scripts,include}

			cp -v .config %{BUILDROOT}/lib/modules/${fullversion}/build
			cp -va scripts %{BUILDROOT}/lib/modules/${fullversion}/build
			find %{BUILDROOT}/lib/modules/${fullversion}/build/scripts -name "*.o" \
				-exec rm -vf {} \;

			cp -va --parents arch/%{kernel_arch}/include \
				%{BUILDROOT}/lib/modules/${fullversion}/build
			cp -va include %{BUILDROOT}/lib/modules/${fullversion}/build/include

			# Make sure we can build external modules.
			touch -r %{BUILDROOT}/lib/modules/${fullversion}/build/Makefile \
				%{BUILDROOT}/lib/modules/${fullversion}/build/include/linux/version.h
			touch -r %{BUILDROOT}/lib/modules/${fullversion}/build/.config \
				%{BUILDROOT}/lib/modules/${fullversion}/build/autoconf.h
			cp -v %{BUILDROOT}/lib/modules/${fullversion}/build/.config \
				%{BUILDROOT}/lib/modules/${fullversion}/build/include/config/auto.conf

			find %{BUILDROOT}/lib/modules/${fullversion} -name "*.ko" -type f | \
				xargs chmod u+x

			# Move all development files to /usr/src.
			mkdir -pv %{BUILDROOT}/usr/src/kernels
			mv -v %{BUILDROOT}/lib/modules/${fullversion}/build \
				%{BUILDROOT}/usr/src/kernels/${fullversion}
			ln -svf ../../../usr/src/kernels/${fullversion} \
				%{BUILDROOT}/lib/modules/${fullversion}/build

			find %{BUILDROOT}/usr/src/kernels -name ".*.cmd" -exec rm -f {} \;
		}

		for kernel in %{kernels}; do
			build_kernel ${kernel}
		done
	end

	install
		# Install the header files
		make ARCH=x86 INSTALL_HDR_PATH=dest headers_install
		mkdir -pv %{BUILDROOT}/usr/include
		find dest/include \( -name .install -o -name ..install.cmd \) -delete
		cp -rv dest/include/* %{BUILDROOT}/usr/include

		# Glibc provides these headers
		rm -rfv %{BUILDROOT}/usr/include/scsi \
			%{BUILDROOT}/usr/include/asm*/atomic.h \
			%{BUILDROOT}/usr/include/asm*/io.h \
			%{BUILDROOT}/usr/include/asm*/irq.h

		# Remove all firmware files which are distributed by linux-firmware
		rm -rfv %{BUILDROOT}/lib/firmware

		# Install tools.
		# XXX Man pages cannot be created because they need asciidoc.
		make -C tools/perf DESTDIR=%{BUILDROOT} \
			HAVE_CPLUS_DEMANGLE=1 prefix=/usr perfexecdir=lib/perf-core \
			install #install-man
	end
end

packages
	template KERNEL
		kernel_release = %{fullver}

		summary = The Linux kernel %{kernel_release}.

		prerequires = module-init-tools
		provides = kernel
		requires
			dracut
			linux-firmware
		end

		files
			/boot/System.map-%{kernel_release}
			/boot/vmlinuz-%{kernel_release}
			/boot/initramfs-%{kernel_release}.img
			/etc/ld.so.conf.d/kernel-%{kernel_release}.conf
			/lib/modules/%{kernel_release}
		end

		script posttransin
			dracut --force /boot/initramfs-%{kernel_release}.img %{kernel_release}
		end
	end

	template KERNELDEVEL
		kernel_release = %{fullver}

		summary = Development files of kernel-%{kernel_release}.
		description
			%{summary}

			Install this package in order to compile modules for
			kernel release %{kernel_release}.
		end

		filter_requires
			perl>=[0-9]\:.*
		end

		files
			/lib/modules/%{kernel_release}/build
			/lib/modules/%{kernel_release}/source
			/usr/src/kernels/%{kernel_release}
		end
	end

	package kernel
		template KERNEL

		kernel_release = %{fullver}
	end

	package kernel-devel
		template KERNELDEVEL

		kernel_release = %{fullver}
	end

	package kernel-PAE
		template KERNEL

		kernel_release = %{fullver}.PAE
	end

	package kernel-PAE-devel
		template KERNELDEVEL

		kernel_release = %{fullver}.PAE
	end

	package kernel-headers
		summary = Header files of the kernel release %{fullver}.
		desciption = %{summary}

		files
			/usr/include
		end
	end

	package kernel-tools
		summary = Assortment of tools for the Linux kernel.
		description = %{summary}

		filter_requires
			perl>=[0-9]\:.*
		end

		files
			/
			!/boot
			!/lib/modules
			!/usr/include
			!/usr/src
		end
	end
end
Commit	Line	Data
166a6c21	1	###############################################################################
802ea3af MT	2	# IPFire.org - An Open Source Firewall Solution #
802ea3af MT	3	# Copyright (C) - IPFire Development Team <info@ipfire.org> #
166a6c21 MT	4	###############################################################################
166a6c21 MT	5
15a11c5b MT	6	name = kernel
15a11c5b MT	7	version = 3.0.4
20bc7289	8	release = 8
15a11c5b	9	thisapp = linux-%{version}
166a6c21	10
802ea3af MT	11	maintainer = Michael Tremer <michael.tremer@ipfire.org>
	12	groups = System/Kernels
	13	url = http://www.kernel.org/
	14	license = GPLv2
	15	summary = The Linux kernel.
166a6c21	16
802ea3af	17	description
166a6c21 MT	18	The kernel package contains the Linux kernel (vmlinuz), the core of any \
	19	Linux operating system. The kernel handles the basic functions \
	20	of the operating system: memory allocation, process allocation, device \
	21	input and output, etc.
802ea3af	22	end
166a6c21	23
802ea3af	24	# Version helper variables.
bcf38aec MT	25	localversion = %{release}.%{DISTRO_DISTTAG}.%{DISTRO_ARCH}
bcf38aec MT	26	fullver = %{version}-%{localversion}
802ea3af	27
15a11c5b	28	sources = %{thisapp}.tar.gz
802ea3af MT	29
802ea3af MT	30	build
ebeed08a MT	31	# icecream cannot be used to compile the kernel.
	32	# Because the PaX patch does use GCC plugins to harden the kernel which
	33	# are not available on the remote compilers, we need to disable it here.
	34	export ICECC=no
	35
802ea3af	36	requires
bcf38aec MT	37	binutils-devel
bcf38aec MT	38	elfutils-devel
802ea3af MT	39	module-init-tools
802ea3af MT	40	ncurses-devel
ebeed08a	41	net-tools
bcf38aec	42	newt-devel
802ea3af	43	perl
bcf38aec	44	python-devel
ebeed08a	45	slang-devel
bcf38aec MT	46	xz-lzma-compat
	47	end
	48
	49	# A list of kernels to build.
	50	kernels = default
	51
	52	if "%{DISTRO_ARCH}" == "i686"
	53	# Build a PAE-enabled kernel for the i686 architecture.
	54	kernels += PAE
	55
	56	kernel_arch = x86
	57	kernel_image = arch/%{kernel_arch}/boot/bzImage
	58	kernel_target = bzImage
802ea3af MT	59	end
	60
	61	prepare_cmds
802ea3af MT	62	rm -f %{DIR_APP}/localversion-grsec
	63
	64	sed -e "s/^HOSTCFLAGS.=./& -fPIC/g" -i Makefile
	65
	66	cp -vf %{DIR_SOURCE}/%{DISTRO_SNAME}_logo.ppm \
	67	drivers/video/logo/logo_linux_clut224.ppm
	68
bcf38aec MT	69	# Get rid of unwanted files resulting from patch fuzz.
	70	find . \( -name ".orig" -o -name "~" \) -exec rm -f {} \; >/dev/null
	71
	72	# Remove unnecessary SCM files.
	73	find . -name .gitignore -exec rm -f {} \; >/dev/null
	74
ebeed08a MT	75	# This prevents scripts/setlocalversion from mucking with our version numbers.
	76	touch .scmversion
	77
bcf38aec MT	78	mkdir -pv configs
	79	configure_kernel() {
	80	local flavour=${1}
	81	local suffix
	82	if [ "${flavour}" != "default" ]; then
	83	suffix="-${flavour}"
	84	fi
	85
	86	# This is the place, where the configuration files
	87	# should be dynamically generated.
	88	# For now, we just copy pregenerated ones.
	89	cp %{DIR_SOURCE}/config.%{arch}${suffix} .config
802ea3af	90
bcf38aec MT	91	make ARCH=%{kernel_arch} oldnoconfig
	92	mv .config configs/config.${flavour}
	93	}
	94
	95	# Generate configuration files for all kernels we are going to
	96	# build.
	97	for kernel in %{kernels}; do
	98	configure_kernel ${kernel}
	99	done
802ea3af MT	100	end
	101
	102	build
bcf38aec MT	103	build_kernel() {
	104	local flavour=${1}
	105	local suffix
	106	local localversion="%{localversion}"
	107	local fullversion="%{fullver}"
	108	if [ "${flavour}" != "default" ]; then
	109	suffix="-${flavour}"
	110	localversion="${localversion}.${flavour}"
	111	fullversion="${fullversion}.${flavour}"
	112	fi
802ea3af	113
ebeed08a MT	114	# Label the build.
	115	sed -i Makefile \
	116	-e "s/^EXTRAVERSION.*/EXTRAVERSION = -${localversion}/"
	117
bcf38aec MT	118	# Clean up the source tree.
bcf38aec MT	119	make mrproper
802ea3af	120
bcf38aec MT	121	# Install configuration file.
bcf38aec MT	122	cp configs/config.${flavour} .config
802ea3af	123
bcf38aec	124	# Run the build.
ebeed08a	125	make ARCH=%{kernel_arch} oldnoconfig >/dev/null
bcf38aec MT	126	make ARCH=%{kernel_arch} CC="gcc -fno-PIE" %{kernel_target} modules %{PARALLELISMFLAGS}
	127
	128	# Install the results.
	129	mkdir -pv %{BUILDROOT}/boot %{BUILDROOT}/lib/modules/${fullversion}
	130	install -m 755 %{kernel_image} %{BUILDROOT}/boot/vmlinuz-${fullversion}
	131	install -m 644 .config %{BUILDROOT}/boot/config-${fullversion}
	132	install -m 644 System.map %{BUILDROOT}/boot/System.map-${fullversion}
	133
	134	# Create empty initramfs (20M).
	135	dd if=/dev/zero of=%{BUILDROOT}/boot/initramfs-${fullversion}.img bs=1M count=20
	136
	137	# Install modules.
	138	make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} mod-fw= \
	139	KERNELRELEASE=${fullversion} modules_install
	140	#make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} \
	141	# KERNELRELEASE=${fullversion} vdso_install
802ea3af	142
bcf38aec MT	143	# Create an empty settings file for dracut
	144	mkdir -pv %{BUILDROOT}/etc/ld.so.conf.d
	145	echo "# Placeholder file, no vDSO hwcap entries used in this kernel." \
	146	> %{BUILDROOT}/etc/ld.so.conf.d/kernel-${fullversion}.conf
802ea3af	147
bcf38aec MT	148	# And now the scary looking part.
	149	#
	150	# Recreate source and build links.
	151	rm -vf %{BUILDROOT}/lib/modules/${fullversion}/{build,source}
	152	mkdir -pv %{BUILDROOT}/lib/modules/${fullversion}/build
	153	ln -svf build %{BUILDROOT}/lib/modules/${fullversion}/source
802ea3af	154
bcf38aec MT	155	# Create dirs for extra modules.
bcf38aec MT	156	mkdir -pv %{BUILDROOT}/lib/modules/${fullversion}/extra
802ea3af	157
bcf38aec MT	158	cp -v --parents $(find -type f -name "Makefile" -o -name "Kconfig") \
	159	%{BUILDROOT}/lib/modules/${fullversion}/build
	160	cp -v Module.symvers System.map \
	161	%{BUILDROOT}/lib/modules/${fullversion}/build
	162	rm -vrf %{BUILDROOT}/lib/modules/${fullversion}/build/{Documentation,scripts,include}
	163
	164	cp -v .config %{BUILDROOT}/lib/modules/${fullversion}/build
	165	cp -va scripts %{BUILDROOT}/lib/modules/${fullversion}/build
	166	find %{BUILDROOT}/lib/modules/${fullversion}/build/scripts -name "*.o" \
	167	-exec rm -vf {} \;
	168
	169	cp -va --parents arch/%{kernel_arch}/include \
	170	%{BUILDROOT}/lib/modules/${fullversion}/build
	171	cp -va include %{BUILDROOT}/lib/modules/${fullversion}/build/include
	172
	173	# Make sure we can build external modules.
	174	touch -r %{BUILDROOT}/lib/modules/${fullversion}/build/Makefile \
	175	%{BUILDROOT}/lib/modules/${fullversion}/build/include/linux/version.h
	176	touch -r %{BUILDROOT}/lib/modules/${fullversion}/build/.config \
	177	%{BUILDROOT}/lib/modules/${fullversion}/build/autoconf.h
	178	cp -v %{BUILDROOT}/lib/modules/${fullversion}/build/.config \
	179	%{BUILDROOT}/lib/modules/${fullversion}/build/include/config/auto.conf
	180
	181	find %{BUILDROOT}/lib/modules/${fullversion} -name "*.ko" -type f \| \
	182	xargs chmod u+x
	183
bcf38aec MT	184	# Move all development files to /usr/src.
	185	mkdir -pv %{BUILDROOT}/usr/src/kernels
	186	mv -v %{BUILDROOT}/lib/modules/${fullversion}/build \
	187	%{BUILDROOT}/usr/src/kernels/${fullversion}
	188	ln -svf ../../../usr/src/kernels/${fullversion} \
	189	%{BUILDROOT}/lib/modules/${fullversion}/build
	190
	191	find %{BUILDROOT}/usr/src/kernels -name ".*.cmd" -exec rm -f {} \;
	192	}
	193
	194	for kernel in %{kernels}; do
	195	build_kernel ${kernel}
	196	done
	197	end
	198
	199	install
802ea3af MT	200	# Install the header files
	201	make ARCH=x86 INSTALL_HDR_PATH=dest headers_install
	202	mkdir -pv %{BUILDROOT}/usr/include
	203	find dest/include \( -name .install -o -name ..install.cmd \) -delete
	204	cp -rv dest/include/* %{BUILDROOT}/usr/include
	205
	206	# Glibc provides these headers
	207	rm -rfv %{BUILDROOT}/usr/include/scsi \
	208	%{BUILDROOT}/usr/include/asm*/atomic.h \
	209	%{BUILDROOT}/usr/include/asm*/io.h \
	210	%{BUILDROOT}/usr/include/asm*/irq.h
	211
15a11c5b MT	212	# Remove all firmware files which are distributed by linux-firmware
15a11c5b MT	213	rm -rfv %{BUILDROOT}/lib/firmware
bcf38aec MT	214
bcf38aec MT	215	# Install tools.
ebeed08a MT	216	# XXX Man pages cannot be created because they need asciidoc.
	217	make -C tools/perf DESTDIR=%{BUILDROOT} \
	218	HAVE_CPLUS_DEMANGLE=1 prefix=/usr perfexecdir=lib/perf-core \
	219	install #install-man
802ea3af MT	220	end
	221	end
	222
	223	packages
bcf38aec MT	224	template KERNEL
	225	kernel_release = %{fullver}
	226
	227	summary = The Linux kernel %{kernel_release}.
	228
	229	prerequires = module-init-tools
	230	provides = kernel
802ea3af MT	231	requires
	232	dracut
	233	linux-firmware
	234	end
ad1ea534	235
bcf38aec MT	236	files
	237	/boot/System.map-%{kernel_release}
	238	/boot/vmlinuz-%{kernel_release}
	239	/boot/initramfs-%{kernel_release}.img
	240	/etc/ld.so.conf.d/kernel-%{kernel_release}.conf
	241	/lib/modules/%{kernel_release}
	242	end
	243
ad1ea534	244	script posttransin
bcf38aec MT	245	dracut --force /boot/initramfs-%{kernel_release}.img %{kernel_release}
	246	end
	247	end
	248
	249	template KERNELDEVEL
	250	kernel_release = %{fullver}
	251
	252	summary = Development files of kernel-%{kernel_release}.
	253	description
	254	%{summary}
	255
	256	Install this package in order to compile modules for
	257	kernel release %{kernel_release}.
	258	end
	259
	260	filter_requires
	261	perl>=[0-9]\:.*
ad1ea534 MT	262	end
ad1ea534 MT	263
bcf38aec MT	264	files
	265	/lib/modules/%{kernel_release}/build
	266	/lib/modules/%{kernel_release}/source
	267	/usr/src/kernels/%{kernel_release}
ad1ea534	268	end
802ea3af	269	end
bcf38aec MT	270
	271	package kernel
	272	template KERNEL
58dc2060 MT	273
58dc2060 MT	274	kernel_release = %{fullver}
bcf38aec MT	275	end
	276
	277	package kernel-devel
	278	template KERNELDEVEL
58dc2060 MT	279
58dc2060 MT	280	kernel_release = %{fullver}
bcf38aec MT	281	end
	282
	283	package kernel-PAE
	284	template KERNEL
	285
	286	kernel_release = %{fullver}.PAE
	287	end
	288
	289	package kernel-PAE-devel
	290	template KERNELDEVEL
	291
	292	kernel_release = %{fullver}.PAE
	293	end
ebeed08a	294
802ea3af	295	package kernel-headers
802ea3af MT	296	summary = Header files of the kernel release %{fullver}.
802ea3af MT	297	desciption = %{summary}
c698e4be MT	298
	299	files
	300	/usr/include
	301	end
802ea3af	302	end
bcf38aec	303
ebeed08a MT	304	package kernel-tools
	305	summary = Assortment of tools for the Linux kernel.
	306	description = %{summary}
	307
	308	filter_requires
	309	perl>=[0-9]\:.*
	310	end
	311
	312	files
	313	/
	314	!/boot
	315	!/lib/modules
	316	!/usr/include
	317	!/usr/src
	318	end
	319	end
802ea3af	320	end