[people/ms/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    = 3.6.6
release    = 2
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}

source_dl    = http://www.kernel.org/pub/linux/kernel/v3.x/
sources      = %{thisapp}.tar.xz

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

	kernel_logo = /usr/share/pixmaps/kernel-logo.ppm

	requires
		asciidoc
		binutils >= 2.23.51.0.3-3
		binutils-devel
		bison
		elfutils-devel
		flex
		gcc-plugin-devel
		gettext
		ncurses-devel
		net-tools
		newt-devel
		pciutils-devel
		perl
		python-devel
		slang-devel
		xmlto

		/sbin/depmod
		%{kernel_logo}
	end

	# i686 needs librmi for cpupower.
	if "%{DISTRO_ARCH}" == "i686"
		requires += liblrmi-devel
	end

	# A list of kernels to build.
	kernels =

	# Arguments that are passed to the kernel build command.
	kernel_build_flags =

	kernel_target = bzImage
	if "%{DISTRO_ARCH}" == "i686"
		# Build a default and legacy kernel for the
		# i686 architecture.
		build_kernel_default = 1
		build_kernel_legacy = 1

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

	end

	if "%{DISTRO_ARCH}" == "x86_64"
		build_kernel_default = 1

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

	if "%{DISTRO_ARCH}" == "armv5tel"
		# ERROR Currently all kernel images are disabled, because they
		# won't build with the grsecurity patch.

		# Build a kernel for Marvell Kirkwood-based devices.
		build_kernel_kirkwood = 1

		kernel_arch  = arm
		kernel_image = arch/%{kernel_arch}/boot/zImage

		# http://lists.infradead.org/pipermail/linux-arm-kernel/2012-March/091404.html
		kernel_build_flags = KALLSYMS_EXTRA_PASS=1
	end

	if "%{DISTRO_ARCH}" == "armv7hl"
		# Build a kernel for TI OMAP SoCs.
		build_kernel_omap = 1

		kernel_arch  = arm
		kernel_image = arch/%{kernel_arch}/boot/zImage
	end

	# Build default kernel.
	if "%{build_kernel_default}" == "1"
		kernels += default
	end

	# Build legacy kernel.
	if "%{build_kernel_legacy}" == "1"
		kernels += legacy
	end

	# Build ARM kirkwood kernel.
	if "%{build_kernel_kirkwood}" == "1"
		kernels += kirkwood
	end

	# Build ARM omap kernel.
	if "%{build_kernel_omap}" == "1"
		kernels += omap
	end

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

		# Remove -Werror flag to fix ARMv5 build.
		sed -e "s/-Werror//g" -i grsecurity/Makefile

		# Disable the colorize plugin.
		# It's generally very nice but it clutters our
		# logfiles.
		sed -e "/^COLORIZE_PLUGIN_CFLAGS/d" \
			-i Makefile

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

		cp -vf %{kernel_logo} \
			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

		cd %{DIR_SOURCE}
		configure_kernel() {
			local flavour=${1}
			local suffix
			if [ "${flavour}" != "default" ]; then
				suffix="-${flavour}"
			fi

			scripts/configure --kernel-dir=%{DIR_APP} \
				merge %{DISTRO_ARCH} ${flavour} %{DIR_APP}/configs/config.${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
			cat .config

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

			# Install the results.
			mkdir -pv %{BUILDROOT}/boot %{BUILDROOT}/usr/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}/usr mod-fw= \
				KERNELRELEASE=${fullversion} modules_install

			# Install vdso.
			case "%{DISTRO_ARCH}" in
				i686)
					make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} \
						KERNELRELEASE=${fullversion} vdso_install
					;;
			esac

			# Create an empty settings file for dracut
			mkdir -p %{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 -f %{BUILDROOT}/usr/lib/modules/${fullversion}/{build,source}
			mkdir -p %{BUILDROOT}/usr/lib/modules/${fullversion}/build
			ln -sf build %{BUILDROOT}/usr/lib/modules/${fullversion}/source

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

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

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

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

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

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

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

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

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

		# Build tools.
		# cpupower
		chmod +x tools/power/cpupower/utils/version-gen.sh
		make -C tools/power/cpupower CPUFREQ_BENCH=false %{PARALLELISMFLAGS}

		if [ "%{DISTRO_ARCH}" = "x86_64" ]; then
			pushd tools/power/cpupower/debug/x86_64
			make %{MAKETUNING}
			popd
		elif [ "%{DISTRO_ARCH}" = "i686" ]; then
			pushd tools/power/cpupower/debug/i386
			make %{MAKETUNING}
			popd
		fi
	end

	install
		# When no kernels are configured, we create a default config
		# which enables us to install at least the header files.
		[ -n "%{kernels}" ] || make ARCH=%{kernel_arch} defconfig

		# Install the header files
		make ARCH=%{kernel_arch} 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.
		make -C tools/perf DESTDIR=%{BUILDROOT} WERROR=0 \
			HAVE_CPLUS_DEMANGLE=1 prefix=/usr perfexecdir=lib/perf-core \
			install install-man install-python_ext

		# cpupower
		make -C tools/power/cpupower DESTDIR=%{BUILDROOT} libdir=%{libdir} \
			mandir=%{mandir} CPUFREQ_BENCH=false install

		if [ "%{DISTRO_ARCH}" = "x86_64" ]; then
			pushd tools/power/cpupower/debug/x86_64
			install -m 755 centrino-decode \
				%{BUILDROOT}/usr/bin/centrino-decode
			install -m 755 powernow-k8-decode \
				%{BUILDROOT}/usr/bin/powernow-k8-decode
			popd
		elif [ "%{DISTRO_ARCH}" = "i686" ]; then
			pushd tools/power/cpupower/debug/i386
			install -m 755 centrino-decode \
				%{BUILDROOT}/usr/bin/centrino-decode
			install -m 755 powernow-k8-decode \
				%{BUILDROOT}/usr/bin/powernow-k8-decode
			popd
		fi

		chmod 0755 %{BUILDROOT}%{libdir}/libcpupower.so*
	end
end

packages
	template KERNEL
		kernel_name = kernel
		kernel_release = %{fullver}

		summary = The Linux kernel %{kernel_release}.

		prerequires
			/sbin/depmod
		end

		provides
			kernel=%{kernel_release}
		end

		requires
			dracut
			grubby
			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
			/usr/lib/modules/%{kernel_release}
		end

		_posttrans
			/sbin/new-kernel-pkg --package %{kernel_name} --mkinitrd --dracut --depmod --update %{kernel_release}
			/sbin/new-kernel-pkg --package %{kernel_name} --rpmposttrans %{kernel_release}
		end

		script posttransin
			%{_posttrans}
		end

		script posttransup
			%{_posttrans}
		end

		script postin
			/sbin/new-kernel-pkg --package %{kernel_name} --install %{kernel_release}
		end

		script postup
			/sbin/new-kernel-pkg --package %{kernel_name} --install %{kernel_release}
		end

		script preun
			/sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{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
			/usr/lib/modules/%{kernel_release}/build
			/usr/lib/modules/%{kernel_release}/source
			/usr/src/kernels/%{kernel_release}
		end
	end

	if "%{build_kernel_default}" == "1"
		package kernel
			template KERNEL

			kernel_name = kernel
			kernel_release = %{fullver}
		end

		package kernel-devel
			template KERNELDEVEL

			kernel_name = kernel
			kernel_release = %{fullver}
		end
	end

	if "%{build_kernel_legacy}" == "1"
		package kernel-legacy
			template KERNEL

			kernel_name = kernel-legacy
			kernel_release = %{fullver}.legacy
		end

		package kernel-legacy-devel
			template KERNELDEVEL

			kernel_name = kernel-legacy
			kernel_release = %{fullver}.legacy
		end
	end

	if "%{build_kernel_kirkwood}" == "1"
		package kernel-kirkwood
			template KERNEL

			kernel_name = kernel-kirkwood
			kernel_release = %{fullver}.kirkwood
		end

		package kernel-kirkwood-devel
			template KERNELDEVEL

			kernel_name = kernel-kirkwood
			kernel_release = %{fullver}.kirkwood
		end
	end

	if "%{build_kernel_omap}" == "1"
		package kernel-omap
			template KERNEL

			kernel_name = kernel-omap
			kernel_release = %{fullver}.omap
		end

		package kernel-omap-devel
			template KERNELDEVEL

			kernel_name = kernel-omap
			kernel_release = %{fullver}.omap
		end
	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
			!/usr/include
			!/usr/lib/modules
			!/usr/src
			!/usr/src/debug
			!/usr/lib/debug
		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	6	name = kernel
7c69f2c2	7	version = 3.6.6
e9d66b05	8	release = 2
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
4c928ab7 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
166a6c21	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
fe014038 MT	28	source_dl = http://www.kernel.org/pub/linux/kernel/v3.x/
fe014038 MT	29	sources = %{thisapp}.tar.xz
802ea3af MT	30
802ea3af MT	31	build
ebeed08a MT	32	# icecream cannot be used to compile the kernel.
	33	# Because the PaX patch does use GCC plugins to harden the kernel which
	34	# are not available on the remote compilers, we need to disable it here.
	35	export ICECC=no
	36
e9d66b05 MT	37	kernel_logo = /usr/share/pixmaps/kernel-logo.ppm
e9d66b05 MT	38
802ea3af	39	requires
662414a4	40	asciidoc
7c69f2c2	41	binutils >= 2.23.51.0.3-3
bcf38aec	42	binutils-devel
c6e2a6c8	43	bison
bcf38aec	44	elfutils-devel
c6e2a6c8	45	flex
fe2de317	46	gcc-plugin-devel
6e9df6a3	47	gettext
802ea3af	48	ncurses-devel
ebeed08a	49	net-tools
7c69f2c2 MT	50	newt-devel
7c69f2c2 MT	51	pciutils-devel
802ea3af	52	perl
bcf38aec	53	python-devel
7c69f2c2	54	slang-devel
662414a4	55	xmlto
4c928ab7 MT	56
4c928ab7 MT	57	/sbin/depmod
e9d66b05	58	%{kernel_logo}
bcf38aec MT	59	end
bcf38aec MT	60
7c69f2c2 MT	61	# i686 needs librmi for cpupower.
	62	if "%{DISTRO_ARCH}" == "i686"
	63	requires += liblrmi-devel
13c9d848 MT	64	end
13c9d848 MT	65
bcf38aec	66	# A list of kernels to build.
45088e83	67	kernels =
bcf38aec	68
572b4308 MT	69	# Arguments that are passed to the kernel build command.
	70	kernel_build_flags =
	71
45088e83	72	kernel_target = bzImage
bcf38aec	73	if "%{DISTRO_ARCH}" == "i686"
1c9b6c79	74	# Build a default and legacy kernel for the
45088e83 MT	75	# i686 architecture.
45088e83 MT	76	build_kernel_default = 1
1c9b6c79	77	build_kernel_legacy = 1
bcf38aec MT	78
	79	kernel_arch = x86
	80	kernel_image = arch/%{kernel_arch}/boot/bzImage
45088e83 MT	81
	82	end
	83
c112b2e3 MT	84	if "%{DISTRO_ARCH}" == "x86_64"
	85	build_kernel_default = 1
	86
	87	kernel_arch = x86
	88	kernel_image = arch/%{kernel_arch}/boot/bzImage
	89	end
	90
45088e83	91	if "%{DISTRO_ARCH}" == "armv5tel"
4c928ab7 MT	92	# ERROR Currently all kernel images are disabled, because they
	93	# won't build with the grsecurity patch.
	94
4c928ab7	95	# Build a kernel for Marvell Kirkwood-based devices.
c6e2a6c8	96	build_kernel_kirkwood = 1
45088e83 MT	97
	98	kernel_arch = arm
	99	kernel_image = arch/%{kernel_arch}/boot/zImage
	100
572b4308 MT	101	# http://lists.infradead.org/pipermail/linux-arm-kernel/2012-March/091404.html
572b4308 MT	102	kernel_build_flags = KALLSYMS_EXTRA_PASS=1
45088e83 MT	103	end
45088e83 MT	104
13c9d848	105	if "%{DISTRO_ARCH}" == "armv7hl"
4c928ab7 MT	106	# Build a kernel for TI OMAP SoCs.
4c928ab7 MT	107	build_kernel_omap = 1
13c9d848 MT	108
13c9d848 MT	109	kernel_arch = arm
4c928ab7	110	kernel_image = arch/%{kernel_arch}/boot/zImage
13c9d848 MT	111	end
13c9d848 MT	112
45088e83 MT	113	# Build default kernel.
	114	if "%{build_kernel_default}" == "1"
	115	kernels += default
	116	end
	117
1c9b6c79 MT	118	# Build legacy kernel.
	119	if "%{build_kernel_legacy}" == "1"
	120	kernels += legacy
45088e83 MT	121	end
45088e83 MT	122
4c928ab7 MT	123	# Build ARM kirkwood kernel.
	124	if "%{build_kernel_kirkwood}" == "1"
	125	kernels += kirkwood
	126	end
	127
	128	# Build ARM omap kernel.
	129	if "%{build_kernel_omap}" == "1"
	130	kernels += omap
	131	end
	132
802ea3af	133	prepare_cmds
802ea3af MT	134	rm -f %{DIR_APP}/localversion-grsec
802ea3af MT	135
5e856224 MT	136	# Remove -Werror flag to fix ARMv5 build.
	137	sed -e "s/-Werror//g" -i grsecurity/Makefile
	138
	139	# Disable the colorize plugin.
	140	# It's generally very nice but it clutters our
	141	# logfiles.
	142	sed -e "/^COLORIZE_PLUGIN_CFLAGS/d" \
	143	-i Makefile
	144
802ea3af MT	145	sed -e "s/^HOSTCFLAGS.=./& -fPIC/g" -i Makefile
802ea3af MT	146
e9d66b05	147	cp -vf %{kernel_logo} \
802ea3af MT	148	drivers/video/logo/logo_linux_clut224.ppm
802ea3af MT	149
bcf38aec MT	150	# Get rid of unwanted files resulting from patch fuzz.
	151	find . \( -name ".orig" -o -name "~" \) -exec rm -f {} \; >/dev/null
	152
	153	# Remove unnecessary SCM files.
	154	find . -name .gitignore -exec rm -f {} \; >/dev/null
	155
ebeed08a MT	156	# This prevents scripts/setlocalversion from mucking with our version numbers.
	157	touch .scmversion
	158
bcf38aec	159	mkdir -pv configs
4c928ab7 MT	160
4c928ab7 MT	161	cd %{DIR_SOURCE}
bcf38aec MT	162	configure_kernel() {
	163	local flavour=${1}
	164	local suffix
	165	if [ "${flavour}" != "default" ]; then
	166	suffix="-${flavour}"
	167	fi
	168
4c928ab7 MT	169	scripts/configure --kernel-dir=%{DIR_APP} \
4c928ab7 MT	170	merge %{DISTRO_ARCH} ${flavour} %{DIR_APP}/configs/config.${flavour}
bcf38aec MT	171	}
	172
	173	# Generate configuration files for all kernels we are going to
	174	# build.
	175	for kernel in %{kernels}; do
	176	configure_kernel ${kernel}
	177	done
802ea3af MT	178	end
	179
	180	build
bcf38aec MT	181	build_kernel() {
	182	local flavour=${1}
	183	local suffix
	184	local localversion="%{localversion}"
	185	local fullversion="%{fullver}"
	186	if [ "${flavour}" != "default" ]; then
	187	suffix="-${flavour}"
	188	localversion="${localversion}.${flavour}"
	189	fullversion="${fullversion}.${flavour}"
	190	fi
802ea3af	191
ebeed08a MT	192	# Label the build.
	193	sed -i Makefile \
	194	-e "s/^EXTRAVERSION.*/EXTRAVERSION = -${localversion}/"
	195
bcf38aec MT	196	# Clean up the source tree.
bcf38aec MT	197	make mrproper
802ea3af	198
bcf38aec MT	199	# Install configuration file.
bcf38aec MT	200	cp configs/config.${flavour} .config
c6e2a6c8	201	cat .config
802ea3af	202
bcf38aec	203	# Run the build.
ebeed08a	204	make ARCH=%{kernel_arch} oldnoconfig >/dev/null
572b4308 MT	205	make ARCH=%{kernel_arch} CC="gcc -fno-PIE" %{kernel_target} modules \
572b4308 MT	206	%{kernel_build_flags} %{PARALLELISMFLAGS}
bcf38aec MT	207
bcf38aec MT	208	# Install the results.
c4ef5c45	209	mkdir -pv %{BUILDROOT}/boot %{BUILDROOT}/usr/lib/modules/${fullversion}
bcf38aec MT	210	install -m 755 %{kernel_image} %{BUILDROOT}/boot/vmlinuz-${fullversion}
	211	install -m 644 .config %{BUILDROOT}/boot/config-${fullversion}
	212	install -m 644 System.map %{BUILDROOT}/boot/System.map-${fullversion}
	213
	214	# Create empty initramfs (20M).
	215	dd if=/dev/zero of=%{BUILDROOT}/boot/initramfs-${fullversion}.img bs=1M count=20
	216
	217	# Install modules.
c4ef5c45	218	make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT}/usr mod-fw= \
bcf38aec	219	KERNELRELEASE=${fullversion} modules_install
c8f122e5 MT	220
	221	# Install vdso.
	222	case "%{DISTRO_ARCH}" in
	223	i686)
	224	make ARCH=%{kernel_arch} INSTALL_MOD_PATH=%{BUILDROOT} \
	225	KERNELRELEASE=${fullversion} vdso_install
	226	;;
	227	esac
802ea3af	228
bcf38aec	229	# Create an empty settings file for dracut
7c69f2c2	230	mkdir -p %{BUILDROOT}/etc/ld.so.conf.d
bcf38aec MT	231	echo "# Placeholder file, no vDSO hwcap entries used in this kernel." \
bcf38aec MT	232	> %{BUILDROOT}/etc/ld.so.conf.d/kernel-${fullversion}.conf
802ea3af	233
bcf38aec MT	234	# And now the scary looking part.
	235	#
	236	# Recreate source and build links.
7c69f2c2 MT	237	rm -f %{BUILDROOT}/usr/lib/modules/${fullversion}/{build,source}
	238	mkdir -p %{BUILDROOT}/usr/lib/modules/${fullversion}/build
	239	ln -sf build %{BUILDROOT}/usr/lib/modules/${fullversion}/source
802ea3af	240
bcf38aec	241	# Create dirs for extra modules.
7c69f2c2	242	mkdir -p %{BUILDROOT}/usr/lib/modules/${fullversion}/extra
802ea3af	243
7c69f2c2	244	cp --parents $(find -type f -name "Makefile" -o -name "Kconfig") \
c4ef5c45	245	%{BUILDROOT}/usr/lib/modules/${fullversion}/build
7c69f2c2	246	cp Module.symvers System.map \
c4ef5c45	247	%{BUILDROOT}/usr/lib/modules/${fullversion}/build
7c69f2c2	248	rm -rf %{BUILDROOT}/usr/lib/modules/${fullversion}/build/{Documentation,scripts,include}
bcf38aec	249
7c69f2c2 MT	250	cp .config %{BUILDROOT}/usr/lib/modules/${fullversion}/build
7c69f2c2 MT	251	cp -a scripts %{BUILDROOT}/usr/lib/modules/${fullversion}/build
c4ef5c45	252	find %{BUILDROOT}/usr/lib/modules/${fullversion}/build/scripts -name "*.o" \
bcf38aec MT	253	-exec rm -vf {} \;
bcf38aec MT	254
7c69f2c2	255	cp -a --parents arch/%{kernel_arch}/include \
c4ef5c45	256	%{BUILDROOT}/usr/lib/modules/${fullversion}/build
7c69f2c2	257	cp -a include %{BUILDROOT}/usr/lib/modules/${fullversion}/build/include
bcf38aec MT	258
bcf38aec MT	259	# Make sure we can build external modules.
c4ef5c45 MT	260	touch -r %{BUILDROOT}/usr/lib/modules/${fullversion}/build/Makefile \
	261	%{BUILDROOT}/usr/lib/modules/${fullversion}/build/include/linux/version.h
	262	touch -r %{BUILDROOT}/usr/lib/modules/${fullversion}/build/.config \
	263	%{BUILDROOT}/usr/lib/modules/${fullversion}/build/autoconf.h
7c69f2c2	264	cp %{BUILDROOT}/usr/lib/modules/${fullversion}/build/.config \
c4ef5c45 MT	265	%{BUILDROOT}/usr/lib/modules/${fullversion}/build/include/config/auto.conf
	266
	267	find %{BUILDROOT}/usr/lib/modules/${fullversion} -name "*.ko" -type f \| \
bcf38aec MT	268	xargs chmod u+x
bcf38aec MT	269
bcf38aec	270	# Move all development files to /usr/src.
7c69f2c2 MT	271	mkdir -p %{BUILDROOT}/usr/src/kernels
7c69f2c2 MT	272	mv %{BUILDROOT}/usr/lib/modules/${fullversion}/build \
bcf38aec	273	%{BUILDROOT}/usr/src/kernels/${fullversion}
7c69f2c2	274	ln -sf ../../../src/kernels/${fullversion} \
c4ef5c45	275	%{BUILDROOT}/usr/lib/modules/${fullversion}/build
bcf38aec MT	276
	277	find %{BUILDROOT}/usr/src/kernels -name ".*.cmd" -exec rm -f {} \;
	278	}
	279
	280	for kernel in %{kernels}; do
	281	build_kernel ${kernel}
	282	done
6e9df6a3 MT	283
	284	# Build tools.
	285	# cpupower
7c69f2c2 MT	286	chmod +x tools/power/cpupower/utils/version-gen.sh
	287	make -C tools/power/cpupower CPUFREQ_BENCH=false %{PARALLELISMFLAGS}
	288
	289	if [ "%{DISTRO_ARCH}" = "x86_64" ]; then
	290	pushd tools/power/cpupower/debug/x86_64
	291	make %{MAKETUNING}
	292	popd
	293	elif [ "%{DISTRO_ARCH}" = "i686" ]; then
	294	pushd tools/power/cpupower/debug/i386
	295	make %{MAKETUNING}
	296	popd
45088e83	297	fi
bcf38aec MT	298	end
	299
	300	install
4c928ab7 MT	301	# When no kernels are configured, we create a default config
	302	# which enables us to install at least the header files.
	303	[ -n "%{kernels}" ] \|\| make ARCH=%{kernel_arch} defconfig
	304
802ea3af	305	# Install the header files
c8f122e5	306	make ARCH=%{kernel_arch} INSTALL_HDR_PATH=dest headers_install
802ea3af MT	307	mkdir -pv %{BUILDROOT}/usr/include
	308	find dest/include \( -name .install -o -name ..install.cmd \) -delete
	309	cp -rv dest/include/* %{BUILDROOT}/usr/include
	310
	311	# Glibc provides these headers
	312	rm -rfv %{BUILDROOT}/usr/include/scsi \
	313	%{BUILDROOT}/usr/include/asm*/atomic.h \
	314	%{BUILDROOT}/usr/include/asm*/io.h \
	315	%{BUILDROOT}/usr/include/asm*/irq.h
	316
15a11c5b MT	317	# Remove all firmware files which are distributed by linux-firmware
15a11c5b MT	318	rm -rfv %{BUILDROOT}/lib/firmware
bcf38aec MT	319
bcf38aec MT	320	# Install tools.
028e459b	321	make -C tools/perf DESTDIR=%{BUILDROOT} WERROR=0 \
ebeed08a	322	HAVE_CPLUS_DEMANGLE=1 prefix=/usr perfexecdir=lib/perf-core \
7c69f2c2	323	install install-man install-python_ext
6e9df6a3 MT	324
6e9df6a3 MT	325	# cpupower
7c69f2c2 MT	326	make -C tools/power/cpupower DESTDIR=%{BUILDROOT} libdir=%{libdir} \
	327	mandir=%{mandir} CPUFREQ_BENCH=false install
	328
	329	if [ "%{DISTRO_ARCH}" = "x86_64" ]; then
	330	pushd tools/power/cpupower/debug/x86_64
	331	install -m 755 centrino-decode \
	332	%{BUILDROOT}/usr/bin/centrino-decode
	333	install -m 755 powernow-k8-decode \
	334	%{BUILDROOT}/usr/bin/powernow-k8-decode
	335	popd
	336	elif [ "%{DISTRO_ARCH}" = "i686" ]; then
	337	pushd tools/power/cpupower/debug/i386
	338	install -m 755 centrino-decode \
	339	%{BUILDROOT}/usr/bin/centrino-decode
	340	install -m 755 powernow-k8-decode \
	341	%{BUILDROOT}/usr/bin/powernow-k8-decode
	342	popd
45088e83	343	fi
7c69f2c2 MT	344
7c69f2c2 MT	345	chmod 0755 %{BUILDROOT}%{libdir}/libcpupower.so*
802ea3af MT	346	end
	347	end
	348
	349	packages
bcf38aec	350	template KERNEL
aa3ab846	351	kernel_name = kernel
bcf38aec MT	352	kernel_release = %{fullver}
	353
	354	summary = The Linux kernel %{kernel_release}.
	355
1c9b6c79	356	prerequires
4c928ab7	357	/sbin/depmod
1c9b6c79 MT	358	end
	359
	360	provides
	361	kernel=%{kernel_release}
	362	end
	363
802ea3af	364	requires
4c928ab7 MT	365	dracut
4c928ab7 MT	366	grubby
802ea3af MT	367	linux-firmware
802ea3af MT	368	end
ad1ea534	369
bcf38aec MT	370	files
	371	/boot/System.map-%{kernel_release}
	372	/boot/vmlinuz-%{kernel_release}
	373	/boot/initramfs-%{kernel_release}.img
	374	/etc/ld.so.conf.d/kernel-%{kernel_release}.conf
c4ef5c45	375	/usr/lib/modules/%{kernel_release}
bcf38aec MT	376	end
bcf38aec MT	377
aa3ab846	378	_posttrans
c8f9fe35 MT	379	/sbin/new-kernel-pkg --package %{kernel_name} --mkinitrd --dracut --depmod --update %{kernel_release}
c8f9fe35 MT	380	/sbin/new-kernel-pkg --package %{kernel_name} --rpmposttrans %{kernel_release}
aa3ab846 MT	381	end
aa3ab846 MT	382
ad1ea534	383	script posttransin
aa3ab846 MT	384	%{_posttrans}
	385	end
	386
	387	script posttransup
	388	%{_posttrans}
	389	end
	390
	391	script postin
c8f9fe35	392	/sbin/new-kernel-pkg --package %{kernel_name} --install %{kernel_release}
aa3ab846 MT	393	end
	394
	395	script postup
	396	/sbin/new-kernel-pkg --package %{kernel_name} --install %{kernel_release}
	397	end
	398
	399	script preun
	400	/sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{kernel_release}
bcf38aec MT	401	end
	402	end
	403
	404	template KERNELDEVEL
	405	kernel_release = %{fullver}
	406
	407	summary = Development files of kernel-%{kernel_release}.
	408	description
	409	%{summary}
	410
	411	Install this package in order to compile modules for
	412	kernel release %{kernel_release}.
	413	end
	414
	415	filter_requires
	416	perl>=[0-9]\:.*
ad1ea534 MT	417	end
ad1ea534 MT	418
bcf38aec	419	files
c4ef5c45 MT	420	/usr/lib/modules/%{kernel_release}/build
c4ef5c45 MT	421	/usr/lib/modules/%{kernel_release}/source
bcf38aec	422	/usr/src/kernels/%{kernel_release}
ad1ea534	423	end
802ea3af	424	end
bcf38aec	425
45088e83 MT	426	if "%{build_kernel_default}" == "1"
	427	package kernel
	428	template KERNEL
58dc2060	429
45088e83 MT	430	kernel_name = kernel
	431	kernel_release = %{fullver}
	432	end
bcf38aec	433
45088e83 MT	434	package kernel-devel
45088e83 MT	435	template KERNELDEVEL
58dc2060	436
45088e83 MT	437	kernel_name = kernel
	438	kernel_release = %{fullver}
	439	end
bcf38aec MT	440	end
bcf38aec MT	441
1c9b6c79 MT	442	if "%{build_kernel_legacy}" == "1"
1c9b6c79 MT	443	package kernel-legacy
45088e83	444	template KERNEL
bcf38aec	445
1c9b6c79 MT	446	kernel_name = kernel-legacy
1c9b6c79 MT	447	kernel_release = %{fullver}.legacy
45088e83 MT	448	end
45088e83 MT	449
1c9b6c79	450	package kernel-legacy-devel
45088e83 MT	451	template KERNELDEVEL
45088e83 MT	452
1c9b6c79 MT	453	kernel_name = kernel-legacy
1c9b6c79 MT	454	kernel_release = %{fullver}.legacy
45088e83	455	end
bcf38aec MT	456	end
bcf38aec MT	457
4c928ab7 MT	458	if "%{build_kernel_kirkwood}" == "1"
	459	package kernel-kirkwood
	460	template KERNEL
	461
	462	kernel_name = kernel-kirkwood
	463	kernel_release = %{fullver}.kirkwood
	464	end
	465
	466	package kernel-kirkwood-devel
	467	template KERNELDEVEL
	468
	469	kernel_name = kernel-kirkwood
	470	kernel_release = %{fullver}.kirkwood
	471	end
	472	end
	473
	474	if "%{build_kernel_omap}" == "1"
	475	package kernel-omap
	476	template KERNEL
	477
	478	kernel_name = kernel-omap
	479	kernel_release = %{fullver}.omap
	480	end
	481
	482	package kernel-omap-devel
	483	template KERNELDEVEL
	484
	485	kernel_name = kernel-omap
	486	kernel_release = %{fullver}.omap
	487	end
	488	end
	489
802ea3af	490	package kernel-headers
802ea3af MT	491	summary = Header files of the kernel release %{fullver}.
802ea3af MT	492	desciption = %{summary}
c698e4be MT	493
	494	files
	495	/usr/include
	496	end
802ea3af	497	end
bcf38aec	498
ebeed08a MT	499	package kernel-tools
	500	summary = Assortment of tools for the Linux kernel.
	501	description = %{summary}
	502
	503	filter_requires
	504	perl>=[0-9]\:.*
	505	end
	506
	507	files
	508	/
	509	!/boot
ebeed08a	510	!/usr/include
c4ef5c45	511	!/usr/lib/modules
ebeed08a	512	!/usr/src
fe2de317 MT	513	!/usr/src/debug
fe2de317 MT	514	!/usr/lib/debug
ebeed08a MT	515	end
ebeed08a MT	516	end
802ea3af	517	end