name = kernel
version = 3.0.4
-release = 4
+release = 5
thisapp = linux-%{version}
maintainer = Michael Tremer <michael.tremer@ipfire.org>
end
# Version helper variables.
-localversion = -%{release}.%{DISTRO_DISTTAG}.%{DISTRO_ARCH}
-fullver = %{version}%{localversion}
+localversion = %{release}.%{DISTRO_DISTTAG}.%{DISTRO_ARCH}
+fullver = %{version}-%{localversion}
sources = %{thisapp}.tar.gz
build
requires
+ binutils-devel
+ elfutils-devel
module-init-tools
ncurses-devel
+ newt-devel
+ iputils
perl
+ python-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
- echo "%{localversion}" > localversion-%{DISTRO_SNAME}
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
- make mrproper
+ # 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
+
+ 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
- # Install configuration file
- cp -f %{DIR_SOURCE}/config %{DIR_APP}/.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 ${kernel}
+ done
end
build
- yes "" | make oldconfig
+ build_kernel() {
+ local flavour=${1}
+ local suffix
+ local localversion="%{localversion}"
+ local fullversion="%{fullver}"
+ if [ "${flavour}" != "default" ]; then
+ suffix="-${flavour}"
+ localversion="${localversion}.${flavour}"
+ fullversion="${fullversion}.${flavour}"
+ fi
- # Check headers
- make ARCH=x86 headers_check
+ # Clean up the source tree.
+ make mrproper
- make CC="gcc -nopie" %{PARALLELISMFLAGS}
- end
+ # Install configuration file.
+ cp configs/config.${flavour} .config
- install
- make modules_install INSTALL_MOD_PATH=%{BUILDROOT}
+ # Label the build.
+ sed -i Makefile \
+ -e "s/^EXTRAVERSION = .*/EXTRAVERSION = -${localversion}/g"
+
+ # Run the build.
+ 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=${fullversion} vdso_install
- mkdir -pv %{BUILDROOT}/boot
- cp -v arch/x86/boot/bzImage %{BUILDROOT}/boot/vmlinuz-%{fullver}
- cp -v System.map %{BUILDROOT}/boot/System.map-%{fullver}
+ # Create an empty settings file for dracut
+ mkdir -pv %{BUILDROOT}/etc/ld.so.conf.d
+ echo "# Placeholder file, no vDSO hwcap entries used in this kernel." \
+ > %{BUILDROOT}/etc/ld.so.conf.d/kernel-${fullversion}.conf
- mkdir -pv %{BUILDROOT}/lib/modules/%{fullver}/extra
+ # 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/${fullversion}/source
- rm -vf %{BUILDROOT}/lib/modules/%{fullver}/{build,source}
+ # Create dirs for extra modules.
+ mkdir -pv %{BUILDROOT}/lib/modules/${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
+
+ for i in alias alias.bin builtin.bin ccwmap dep dep.bin ieee1394map inputmap isapnpmap ofmap pcimap seriomap symbols symbols.bin usbmap; do
+ rm -vf %{BUILDROOT}/lib/modules/${fullversion}/modules.${i}
+ done
+
+ # 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
%{BUILDROOT}/usr/include/asm*/io.h \
%{BUILDROOT}/usr/include/asm*/irq.h
- # Create an empty settings file for dracut
- mkdir -vp %{BUILDROOT}/etc/ld.so.conf.d/
- echo "# Placeholder file, no vDSO hwcap entries used in this kernel." \
- > %{BUILDROOT}/etc/ld.so.conf.d/kernel-%{fullver}.conf
-
# Remove all firmware files which are distributed by linux-firmware
rm -rfv %{BUILDROOT}/lib/firmware
+
+ # Install tools.
+ # XXX cannot install this because of #263.
+ #make -C tools/perf DESTDIR=%{BUILDROOT} \
+ # HAVE_CPLUS_DEMANGLE=1 prefix=/usr install install-man
end
end
packages
- package kernel
+ 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 postin
+ depmod -a %{kernel_release} || :
+ end
+
script posttransin
- dracut /boot/initramfs-%{fullver}.img %{fullver}
+ 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
- script preun
- rm -f /boot/initramfs-%{fullver}.img
+ files
+ /lib/modules/%{kernel_release}/build
+ /lib/modules/%{kernel_release}/source
+ /usr/src/kernels/%{kernel_release}
end
end
+
+ package kernel
+ template KERNEL
+ end
+
+ package kernel-devel
+ template KERNELDEVEL
+ 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}.
/usr/include
end
end
-
+
+ #package kernel-tools
+ # summary = Assortment of tools for the Linux kernel.
+ # description = %{summary}
+ #
+ # files
+ # /usr/bin
+ # /usr/lib
+ # end
+ #end
end
projects / ipfire-3.x.git / blobdiff