fa63348762
Fedora kernel packages have listing describing block, drm, networking modules. These are used by revisor to build installation initrd. We need to have this files.
398 lines
12 KiB
RPMSpec
398 lines
12 KiB
RPMSpec
# A spec file for building xenlinux Dom0 kernel for Qubes
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# Based on the Open SUSE kernel-spec & Fedora kernel-spec.
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#
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#%define _unpackaged_files_terminate_build 0
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%define variant xenlinux.qubes
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%define rel %(cat rel).%{variant}
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%define _buildshell /bin/bash
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%define build_flavor xenlinux
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%define build_xen 1
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%global cpu_arch x86_64
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%define cpu_arch_flavor %cpu_arch/%build_flavor
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%define kernelrelease %version-%rel.%cpu_arch
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%define my_builddir %_builddir/%{name}-%{version}
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%define build_src_dir %my_builddir/linux-%version
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%define src_install_dir /usr/src/kernels/%kernelrelease
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%define kernel_build_dir %my_builddir/linux-obj
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%(chmod +x %_sourcedir/{guards,apply-patches,check-for-config-changes})
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%define install_vdso 1
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Name: kernel
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Summary: The Xen Kernel
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Version: %{version}
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Epoch: 1000
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Release: %{rel}
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License: GPL v2 only
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Group: System/Kernel
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Url: http://www.kernel.org/
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AutoReqProv: on
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BuildRequires: coreutils module-init-tools sparse
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Provides: multiversion(kernel)
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Provides: %name = %version-%kernelrelease
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Provides: kernel-xen-dom0
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Provides: kernel-qubes-dom0
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Provides: kernel-drm-nouveau = 16
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Requires: xen >= 3.4.3
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Requires(post): /sbin/new-kernel-pkg
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Requires(preun):/sbin/new-kernel-pkg
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Requires(pre): coreutils gawk
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Requires(post): dracut
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Conflicts: sysfsutils < 2.0
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# root-lvm only works with newer udevs
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Conflicts: udev < 118
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Conflicts: lvm2 < 2.02.33
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Provides: kernel = %version-%kernelrelease
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Source0: linux-%version.tar.bz2
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Source14: series.conf
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Source16: guards
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Source17: apply-patches
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Source33: check-for-config-changes
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Source60: config.sh
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Source100: config-%{build_flavor}
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Source200: patches.arch
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Source201: patches.drivers
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Source202: patches.fixes
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Source203: patches.rpmify
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Source204: patches.suse
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Source205: patches.xen
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Source206: patches.addon
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Source207: patches.kernel.org
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Source300: patches.qubes
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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ExclusiveArch: x86_64
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%description
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Qubes Dom0 kernel.
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%prep
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if ! [ -e %_sourcedir/linux-%version.tar.bz2 ]; then
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echo "The %name-%version.nosrc.rpm package does not contain the" \
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"complete sources. Please install kernel-source-%version.src.rpm."
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exit 1
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fi
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SYMBOLS="xen-dom0 xenlinux"
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# Unpack all sources and patches
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%setup -q -c -T -a 0
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mkdir -p %kernel_build_dir
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cd linux-%version
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%_sourcedir/apply-patches %_sourcedir/series.conf %_sourcedir $SYMBOLS
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cd %kernel_build_dir
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cp %_sourcedir/config-%{build_flavor} .config
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%build_src_dir/scripts/config \
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--set-str CONFIG_LOCALVERSION -%release.%cpu_arch \
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--disable CONFIG_DEBUG_INFO
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# --enable CONFIG_DEBUG_INFO
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# Enabling CONFIG_DEBUG_INFO produces *huge* packages!
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MAKE_ARGS="$MAKE_ARGS -C %build_src_dir O=$PWD"
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if test -e %_sourcedir/TOLERATE-UNKNOWN-NEW-CONFIG-OPTIONS; then
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yes '' | make oldconfig $MAKE_ARGS
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else
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cp .config .config.orig
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make silentoldconfig $MAKE_ARGS < /dev/null
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%_sourcedir/check-for-config-changes .config.orig .config
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rm .config.orig
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fi
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make prepare $MAKE_ARGS
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make scripts $MAKE_ARGS
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krel=$(make -s kernelrelease $MAKE_ARGS)
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if [ "$krel" != "%kernelrelease" ]; then
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echo "Kernel release mismatch: $krel != %kernelrelease" >&2
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exit 1
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fi
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make clean $MAKE_ARGS
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rm -f source
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find . ! -type d -printf '%%P\n' > %my_builddir/obj-files
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%build
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cd %kernel_build_dir
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# If the %jobs macro is defined to a number, make will spawn that many jobs.
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# There are several ways how to define it:
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# With plain rpmbuild:
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# rpmbuild -ba --define 'jobs N' kernel-$flavor.spec
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# To spawn as many jobs as there are cpu cores:
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# rpmbuild -ba --define "jobs 0$(grep -c ^processor /proc/cpuinfo)" \
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# kernel-$flavor.spec
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make %{?jobs:-j%jobs} all $MAKE_ARGS CONFIG_DEBUG_SECTION_MISMATCH=y
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%install
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# get rid of /usr/lib/rpm/brp-strip-debug
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# strip removes too much from the vmlinux ELF binary
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export NO_BRP_STRIP_DEBUG=true
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export STRIP_KEEP_SYMTAB='*/vmlinux-*'
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cd %kernel_build_dir
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mkdir -p %buildroot/boot
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cp -p System.map %buildroot/boot/System.map-%kernelrelease
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cp -p arch/x86/boot/vmlinuz %buildroot/boot/vmlinuz-%kernelrelease
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cp .config %buildroot/boot/config-%kernelrelease
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%if %install_vdso
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# Install the unstripped vdso's that are linked in the kernel image
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make vdso_install $MAKE_ARGS INSTALL_MOD_PATH=%buildroot
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%endif
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# Create a dummy initramfs with roughly the size the real one will have.
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# That way, rpm will know that this package requires some additional
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# space in /boot.
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dd if=/dev/zero of=%buildroot/boot/initramfs-%kernelrelease.img \
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bs=1M count=20
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gzip -c9 < Module.symvers > %buildroot/boot/symvers-%kernelrelease.gz
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make modules_install $MAKE_ARGS INSTALL_MOD_PATH=%buildroot
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mkdir -p %buildroot/%src_install_dir
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rm -f %buildroot/lib/modules/%kernelrelease/build
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rm -f %buildroot/lib/modules/%kernelrelease/source
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mkdir -p %buildroot/lib/modules/%kernelrelease/build
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(cd %buildroot/lib/modules/%kernelrelease ; ln -s build source)
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# dirs for additional modules per module-init-tools, kbuild/modules.txt
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mkdir -p %buildroot/lib/modules/%kernelrelease/extra
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mkdir -p %buildroot/lib/modules/%kernelrelease/updates
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mkdir -p %buildroot/lib/modules/%kernelrelease/weak-updates
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pushd %build_src_dir
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cp --parents `find -type f -name "Makefile*" -o -name "Kconfig*"` %buildroot/lib/modules/%kernelrelease/build
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cp -a scripts %buildroot/lib/modules/%kernelrelease/build
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cp -a --parents arch/x86/include/asm %buildroot/lib/modules/%kernelrelease/build/
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cp -a include %buildroot/lib/modules/%kernelrelease/build/include
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popd
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cp Module.symvers %buildroot/lib/modules/%kernelrelease/build
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cp System.map %buildroot/lib/modules/%kernelrelease/build
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if [ -s Module.markers ]; then
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cp Module.markers %buildroot/lib/modules/%kernelrelease/build
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fi
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rm -rf %buildroot/lib/modules/%kernelrelease/build/Documentation
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cp .config %buildroot/lib/modules/%kernelrelease/build
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rm -f %buildroot/lib/modules/%kernelrelease/build/scripts/*.o
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rm -f %buildroot/lib/modules/%kernelrelease/build/scripts/*/*.o
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cp -a scripts/* %buildroot/lib/modules/%kernelrelease/build/scripts/
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cp -a include/* %buildroot/lib/modules/%kernelrelease/build/include
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# Make sure the Makefile and version.h have a matching timestamp so that
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# external modules can be built
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touch -r %buildroot/lib/modules/%kernelrelease/build/Makefile %buildroot/lib/modules/%kernelrelease/build/include/linux/version.h
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touch -r %buildroot/lib/modules/%kernelrelease/build/.config %buildroot/lib/modules/%kernelrelease/build/include/linux/autoconf.h
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# Copy .config to include/config/auto.conf so "make prepare" is unnecessary.
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cp %buildroot/lib/modules/%kernelrelease/build/.config %buildroot/lib/modules/%kernelrelease/build/include/config/auto.conf
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if test -s vmlinux.id; then
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cp vmlinux.id %buildroot/lib/modules/%kernelrelease/build/vmlinux.id
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else
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echo >&2 "*** WARNING *** no vmlinux build ID! ***"
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fi
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#
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# save the vmlinux file for kernel debugging into the kernel-debuginfo rpm
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#
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mkdir -p %buildroot%{debuginfodir}/lib/modules/%kernelrelease
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cp vmlinux %buildroot%{debuginfodir}/lib/modules/%kernelrelease
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find %buildroot/lib/modules/%kernelrelease -name "*.ko" -type f >modnames
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# mark modules executable so that strip-to-file can strip them
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xargs --no-run-if-empty chmod u+x < modnames
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# Generate a list of modules for block and networking.
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fgrep /drivers/ modnames | xargs --no-run-if-empty nm -upA |
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sed -n 's,^.*/\([^/]*\.ko\): *U \(.*\)$,\1 \2,p' > drivers.undef
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collect_modules_list()
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{
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sed -r -n -e "s/^([^ ]+) \\.?($2)\$/\\1/p" drivers.undef |
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LC_ALL=C sort -u > %buildroot/lib/modules/%kernelrelease/modules.$1
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}
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collect_modules_list networking \
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'register_netdev|ieee80211_register_hw|usbnet_probe'
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collect_modules_list block \
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'ata_scsi_ioctl|scsi_add_host|scsi_add_host_with_dma|blk_init_queue|register_mtd_blktrans|scsi_esp_register|scsi_register_device_handler'
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collect_modules_list drm \
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'drm_open|drm_init'
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collect_modules_list modesetting \
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'drm_crtc_init'
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# detect missing or incorrect license tags
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rm -f modinfo
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while read i
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do
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echo -n "${i#%buildroot/lib/modules/%kernelrelease/} " >> modinfo
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/sbin/modinfo -l $i >> modinfo
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done < modnames
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egrep -v \
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'GPL( v2)?$|Dual BSD/GPL$|Dual MPL/GPL$|GPL and additional rights$' \
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modinfo && exit 1
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rm -f modinfo modnames
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# remove files that will be auto generated by depmod at rpm -i time
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for i in alias alias.bin ccwmap dep dep.bin ieee1394map inputmap isapnpmap ofmap pcimap seriomap symbols symbols.bin usbmap
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do
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rm -f %buildroot/lib/modules/%kernelrelease/modules.$i
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done
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# Move the devel headers out of the root file system
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mkdir -p %buildroot/usr/src/kernels
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mv %buildroot/lib/modules/%kernelrelease/build/* %buildroot/%src_install_dir
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ln -sf $src_install_dir %buildroot/lib/modules/%kernelrelease/build
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# Abort if there are any undefined symbols
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msg="$(/sbin/depmod -F %buildroot/boot/System.map-%kernelrelease \
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-b %buildroot -ae %kernelrelease 2>&1)"
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if [ $? -ne 0 ] || echo "$msg" | grep 'needs unknown symbol'; then
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exit 1
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fi
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%post
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/sbin/new-kernel-pkg --package %{name}-%{kernelrelease}\
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--mkinitrd --depmod --dracut\
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--kernel-args="max_loop=255"\
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--multiboot=/boot/xen.gz --banner="Qubes"\
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--make-default --install %{kernelrelease}
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if [ -e /boot/grub/grub.conf ]; then
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# Make it possible to enter GRUB menu if something goes wrong...
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sed -i "s/^timeout *=.*/timeout=3/" /boot/grub/grub.conf
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fi
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%posttrans
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/sbin/new-kernel-pkg --package %{name}-%{kernelrelease} --rpmposttrans %{kernelrelease}
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%preun
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/sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{kernelrelease}
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%files
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%defattr(-, root, root)
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%ghost /boot/initramfs-%{kernelrelease}.img
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/boot/System.map-%{kernelrelease}
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/boot/config-%{kernelrelease}
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/boot/symvers-%kernelrelease.gz
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%attr(0644, root, root) /boot/vmlinuz-%{kernelrelease}
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/lib/firmware/%{kernelrelease}
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/lib/modules/%{kernelrelease}
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%package devel
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Summary: Development files necessary for building kernel modules
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License: GPL v2 only
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Group: Development/Sources
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Provides: multiversion(kernel)
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Provides: %name-devel = %version-%kernelrelease
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AutoReqProv: on
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%description devel
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This package contains files necessary for building kernel modules (and
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kernel module packages) against the %build_flavor flavor of the kernel.
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%post devel
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if [ -f /etc/sysconfig/kernel ]
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then
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. /etc/sysconfig/kernel || exit $?
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fi
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if [ "$HARDLINK" != "no" -a -x /usr/sbin/hardlink ]
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then
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(cd /usr/src/kernels/%{kernelrelease} &&
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/usr/bin/find . -type f | while read f; do
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hardlink -c /usr/src/kernels/*.fc*.*/$f $f
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done)
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fi
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%files devel
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%defattr(-,root,root)
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/usr/src/kernels/%{kernelrelease}
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%package domU
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Summary: The Xen Kernel
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Version: %{version}
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Release: %{rel}
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License: GPL v2 only
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Group: System/Kernel
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Url: http://www.kernel.org/
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AutoReqProv: on
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BuildRequires: coreutils module-init-tools sparse
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Provides: multiversion(kernel)
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Provides: %name = %version-%kernelrelease
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Provides: kernel-xen-domU
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Provides: kernel-qubes-domU
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Provides: kernel-drm-nouveau = 16
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Requires(post): /sbin/new-kernel-pkg
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Requires(preun):/sbin/new-kernel-pkg
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Requires(pre): coreutils gawk
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Requires(post): dracut
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Conflicts: sysfsutils < 2.0
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# root-lvm only works with newer udevs
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Conflicts: udev < 118
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Conflicts: lvm2 < 2.02.33
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Provides: kernel = %version-%kernelrelease
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%description domU
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Qubes domU kernel.
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%post domU
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/sbin/new-kernel-pkg --package %{name}-%{kernelrelease}\
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--mkinitrd --depmod --dracut\
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--banner="Qubes"\
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--make-default --install %{kernelrelease}
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%posttrans domU
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/sbin/new-kernel-pkg --package %{name}-%{kernelrelease} --rpmposttrans %{kernelrelease}
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%preun domU
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/sbin/new-kernel-pkg --rminitrd --rmmoddep --remove %{kernelrelease}
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%files domU
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%defattr(-, root, root)
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%ghost /boot/initramfs-%{kernelrelease}.img
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/boot/System.map-%{kernelrelease}
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/boot/config-%{kernelrelease}
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/boot/symvers-%kernelrelease.gz
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%attr(0644, root, root) /boot/vmlinuz-%{kernelrelease}
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/lib/firmware/%{kernelrelease}
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/lib/modules/%{kernelrelease}
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%changelog
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