367 lines
13 KiB
RPMSpec
Executable file
367 lines
13 KiB
RPMSpec
Executable file
#
|
|
# Definitions to configure the kernel we want to build
|
|
#
|
|
|
|
%global kernel_tag_fc38 kernel-6.2.14-300.fc38
|
|
%global kernel_tag_fc37 kernel-6.2.14-200.fc37
|
|
%global kernel_tag_fc36 kernel-6.2.14-100.fc36
|
|
|
|
%global kernel_release_fc38 1
|
|
%global kernel_release_fc37 1
|
|
%global kernel_release_fc36 1
|
|
|
|
# This is what is printed in the GRUB menu. These cannot be fetched from the
|
|
# buildhost, because in a container this will also say container. To get the
|
|
# same text as the default kernels, just hardcode it. Hey, this is important!
|
|
%global fedora_title_fc37 38 (Thirty Eight)
|
|
%global fedora_title_fc37 37 (Thirty Seven)
|
|
%global fedora_title_fc36 36 (Thirty Six)
|
|
|
|
%global ls_patches_commit feb99334a7ac8f45735e795c885b490335910db9
|
|
|
|
%global sb_crt surface.crt
|
|
%global sb_key surface.key
|
|
|
|
#
|
|
# Definitions that get automatically generated from the ones above
|
|
#
|
|
|
|
%global kernel_tag %{kernel_tag_fc%{fedora}}
|
|
%global kernel_release %{kernel_release_fc%{fedora}}
|
|
%global fedora_title %{fedora_title_fc%{fedora}}
|
|
|
|
%global kernel_version %(echo %{kernel_tag} | cut -d'-' -f2)
|
|
%global kernel_majorver %(echo %{kernel_version} | cut -d'.' -f1-2)
|
|
%global kernel_patches patches/%{kernel_majorver}
|
|
|
|
%global kernel_localversion %{kernel_release}.surface%{?dist}.%{_target_cpu}
|
|
%global kernel_config kernel-%{kernel_version}-%{_target_cpu}.config
|
|
%global kernel_name %{kernel_version}-%{kernel_localversion}
|
|
|
|
%global fedora_source https://github.com/StollD/linux-fedora
|
|
%global surface_source https://raw.githubusercontent.com/linux-surface/linux-surface/%{ls_patches_commit}
|
|
|
|
%global kernel_modpath %{buildroot}/lib/modules/%{kernel_name}
|
|
|
|
#
|
|
# Actual specfile starts here
|
|
#
|
|
|
|
%bcond_with signkernel
|
|
|
|
Name: kernel-surface
|
|
Summary: The Linux Kernel with patches for Microsoft Surface
|
|
Version: %{kernel_version}
|
|
Release: %{kernel_release}%{?dist}
|
|
License: GPLv2
|
|
URL: https://github.com/linux-surface/linux-surface
|
|
|
|
Provides: installonlypkg(kernel-surface)
|
|
Provides: kernel-uname-r = %{kernel_name}
|
|
Provides: kernel-core-uname-r = %{kernel_name}
|
|
Provides: kernel-modules-uname-r = %{kernel_name}
|
|
|
|
Recommends: iptsd
|
|
|
|
Requires(pre): coreutils, systemd >= 203-2, /usr/bin/kernel-install
|
|
Requires(pre): dracut >= 027
|
|
Requires(pre): linux-firmware >= 20150904-56.git6ebf5d57
|
|
Requires(preun): systemd >= 200
|
|
|
|
BuildRequires: openssl openssl-devel
|
|
BuildRequires: kmod, patch, bash, tar, git-core, sbsigntools
|
|
BuildRequires: bzip2, xz, findutils, gzip, m4, perl-interpreter,
|
|
BuildRequires: perl-Carp, perl-devel, perl-generators, make, diffutils,
|
|
BuildRequires: gawk, gcc, binutils, redhat-rpm-config, hmaccalc, bison
|
|
BuildRequires: flex, net-tools, hostname, bc, elfutils-devel
|
|
BuildRequires: gcc-plugin-devel dwarves
|
|
|
|
# Used to mangle unversioned shebangs to be Python 3
|
|
BuildRequires: python3-devel
|
|
|
|
Conflicts: xfsprogs < 4.3.0-1
|
|
Conflicts: xorg-x11-drv-vmmouse < 13.0.99
|
|
BuildConflicts: rhbuildsys(DiskFree) < 500Mb
|
|
BuildConflicts: rpm < 4.13.0.1-19
|
|
BuildConflicts: dwarves < 1.13
|
|
|
|
Source0: %{fedora_source}/archive/%{kernel_tag}.tar.gz
|
|
Source1: %{surface_source}/configs/surface-%{kernel_majorver}.config
|
|
Source2: fedora.config
|
|
|
|
%if %{with signkernel}
|
|
Source20: %{sb_crt}
|
|
Source21: %{sb_key}
|
|
%endif
|
|
|
|
Source100: mod-sign.sh
|
|
Source101: parallel_xz.sh
|
|
|
|
Patch0: %{surface_source}/%{kernel_patches}/0001-surface3-oemb.patch
|
|
Patch1: %{surface_source}/%{kernel_patches}/0002-mwifiex.patch
|
|
Patch2: %{surface_source}/%{kernel_patches}/0003-ath10k.patch
|
|
Patch3: %{surface_source}/%{kernel_patches}/0004-ipts.patch
|
|
Patch4: %{surface_source}/%{kernel_patches}/0005-ithc.patch
|
|
Patch5: %{surface_source}/%{kernel_patches}/0006-surface-sam.patch
|
|
Patch6: %{surface_source}/%{kernel_patches}/0007-surface-sam-over-hid.patch
|
|
Patch7: %{surface_source}/%{kernel_patches}/0008-surface-button.patch
|
|
Patch8: %{surface_source}/%{kernel_patches}/0009-surface-typecover.patch
|
|
Patch9: %{surface_source}/%{kernel_patches}/0010-surface-shutdown.patch
|
|
Patch10: %{surface_source}/%{kernel_patches}/0011-surface-gpe.patch
|
|
Patch11: %{surface_source}/%{kernel_patches}/0012-cameras.patch
|
|
Patch12: %{surface_source}/%{kernel_patches}/0013-amd-gpio.patch
|
|
Patch13: %{surface_source}/%{kernel_patches}/0014-rtc.patch
|
|
|
|
Patch100: 0001-Add-secureboot-pre-signing-to-the-kernel.patch
|
|
|
|
ExclusiveArch: x86_64
|
|
|
|
%global debug_package %{nil}
|
|
%global _build_id_links alldebug
|
|
|
|
%description
|
|
The Linux Kernel, the operating system core itself, with support for
|
|
Microsoft Surface.
|
|
|
|
%package devel
|
|
Summary: Development package for building kernel modules for kernel-surface
|
|
AutoReqProv: no
|
|
Provides: installonlypkg(kernel-surface)
|
|
Provides: kernel-devel-uname-r = %{kernel_name}
|
|
|
|
%description devel
|
|
This package provides kernel headers and makefiles sufficient to build modules
|
|
against the kernel-surface package.
|
|
|
|
%prep
|
|
%autosetup -S git -n linux-fedora-%{kernel_tag}
|
|
|
|
# Fix missing Makefile.rhelver
|
|
touch Makefile.rhelver
|
|
|
|
scripts/kconfig/merge_config.sh \
|
|
fedora/configs/%{kernel_config} \
|
|
%{SOURCE1} \
|
|
%{SOURCE2}
|
|
|
|
echo $((%{kernel_release} - 1)) > .version
|
|
|
|
# Copy secureboot certificates if they are available
|
|
%if %{with signkernel}
|
|
mkdir -p keys
|
|
cp %{SOURCE20} keys/MOK.crt
|
|
cp %{SOURCE21} keys/MOK.key
|
|
%endif
|
|
|
|
# This Prevents scripts/setlocalversion from mucking with our version numbers.
|
|
touch .scmversion
|
|
|
|
# Mangle /usr/bin/python shebangs to /usr/bin/python3
|
|
# Mangle all Python shebangs to be Python 3 explicitly
|
|
# -p preserves timestamps
|
|
# -n prevents creating ~backup files
|
|
# -i specifies the interpreter for the shebang
|
|
# This fixes errors such as
|
|
# *** ERROR: ambiguous python shebang in /usr/bin/kvm_stat: #!/usr/bin/python. Change it to python3 (or python2) explicitly.
|
|
# We patch all sources below for which we got a report/error.
|
|
pathfix.py -i "%{__python3} %{py3_shbang_opts}" -p -n \
|
|
tools/kvm/kvm_stat/kvm_stat \
|
|
scripts/show_delta \
|
|
scripts/diffconfig \
|
|
scripts/bloat-o-meter \
|
|
scripts/jobserver-exec \
|
|
tools \
|
|
Documentation \
|
|
scripts/clang-tools
|
|
|
|
%build
|
|
|
|
# This ensures build-ids are unique to allow parallel debuginfo
|
|
perl -p -i -e "s/^CONFIG_BUILD_SALT.*/CONFIG_BUILD_SALT=\"%{kernel_name}\"/" .config
|
|
|
|
make %{?_smp_mflags} all LOCALVERSION=-%{kernel_localversion} ARCH=%{_target_cpu}
|
|
|
|
%define __modsign_install_post \
|
|
%{SOURCE100} certs/signing_key.pem certs/signing_key.x509 %{kernel_modpath} \
|
|
find %{kernel_modpath} -type f -name '*.ko' | %{SOURCE101} %{?_smp_mflags}; \
|
|
%{nil}
|
|
|
|
#
|
|
# Disgusting hack alert! We need to ensure we sign modules *after* all
|
|
# invocations of strip occur.
|
|
#
|
|
%define __spec_install_post \
|
|
%{?__debug_package:%{__debug_install_post}}\
|
|
%{__arch_install_post}\
|
|
%{__os_install_post}\
|
|
%{__modsign_install_post}
|
|
|
|
%install
|
|
mkdir -p %{buildroot}/boot
|
|
|
|
# Install modules
|
|
make %{?_smp_mflags} INSTALL_MOD_PATH=%{buildroot} modules_install KERNELRELEASE=%{kernel_name}
|
|
|
|
# Install vmlinuz
|
|
image_name=$(make -s image_name)
|
|
install -m 755 $image_name %{buildroot}/boot/vmlinuz-%{kernel_name}
|
|
install -m 755 $image_name %{kernel_modpath}/vmlinuz
|
|
|
|
# Install System.map and .config
|
|
install -m 644 System.map %{kernel_modpath}/System.map
|
|
install -m 644 System.map %{buildroot}/boot/System.map-%{kernel_name}
|
|
install -m 644 .config %{kernel_modpath}/config
|
|
install -m 644 .config %{buildroot}/boot/config-%{kernel_name}
|
|
|
|
# hmac sign the kernel for FIPS
|
|
sha512hmac %{buildroot}/boot/vmlinuz-%{kernel_name} | sed -e "s,%{buildroot},," > %{kernel_modpath}/.vmlinuz.hmac
|
|
cp %{kernel_modpath}/.vmlinuz.hmac %{buildroot}/boot/.vmlinuz-%{kernel_name}.hmac
|
|
|
|
# mark modules executable so that strip-to-file can strip them
|
|
find %{kernel_modpath} -name "*.ko" -type f | xargs --no-run-if-empty chmod u+x
|
|
|
|
# Setup directories for -devel files
|
|
rm -f %{kernel_modpath}/build
|
|
rm -f %{kernel_modpath}/source
|
|
mkdir -p %{kernel_modpath}/build
|
|
pushd %{kernel_modpath}
|
|
ln -s build source
|
|
popd
|
|
|
|
# first copy everything
|
|
cp --parents $(find -type f -name "Makefile*" -o -name "Kconfig*") %{kernel_modpath}/build
|
|
cp Module.symvers %{kernel_modpath}/build
|
|
cp System.map %{kernel_modpath}/build
|
|
if [ -s Module.markers ]; then
|
|
cp Module.markers %{kernel_modpath}/build
|
|
fi
|
|
|
|
# then drop all but the needed Makefiles/Kconfig files
|
|
rm -rf %{kernel_modpath}/build/scripts
|
|
rm -rf %{kernel_modpath}/build/include
|
|
cp .config %{kernel_modpath}/build
|
|
cp -a scripts %{kernel_modpath}/build
|
|
rm -rf %{kernel_modpath}/build/scripts/tracing
|
|
rm -f %{kernel_modpath}/build/scripts/spdxcheck.py
|
|
|
|
if [ -f tools/objtool/objtool ]; then
|
|
cp -a tools/objtool/objtool %{kernel_modpath}/build/tools/objtool/ || :
|
|
|
|
# these are a few files associated with objtool
|
|
cp -a --parents tools/build/Build.include %{kernel_modpath}/build/
|
|
cp -a --parents tools/build/Build %{kernel_modpath}/build/
|
|
cp -a --parents tools/build/fixdep.c %{kernel_modpath}/build/
|
|
cp -a --parents tools/scripts/utilities.mak %{kernel_modpath}/build/
|
|
|
|
# also more than necessary but it's not that many more files
|
|
cp -a --parents tools/objtool/* %{kernel_modpath}/build/
|
|
cp -a --parents tools/lib/str_error_r.c %{kernel_modpath}/build/
|
|
cp -a --parents tools/lib/string.c %{kernel_modpath}/build/
|
|
cp -a --parents tools/lib/subcmd/* %{kernel_modpath}/build/
|
|
fi
|
|
|
|
if [ -d arch/x86/scripts ]; then
|
|
cp -a arch/x86/scripts %{kernel_modpath}/build/arch/x86/ || :
|
|
fi
|
|
|
|
if [ -f arch/x86/*lds ]; then
|
|
cp -a arch/x86/*lds %{kernel_modpath}/build/arch/x86/ || :
|
|
fi
|
|
|
|
if [ -f arch/x86/kernel/module.lds ]; then
|
|
cp -a --parents arch/x86/kernel/module.lds %{kernel_modpath}/build/
|
|
fi
|
|
|
|
rm -f %{kernel_modpath}/build/scripts/*.o
|
|
rm -f %{kernel_modpath}/build/scripts/*/*.o
|
|
|
|
if [ -d arch/x86/include ]; then
|
|
cp -a --parents arch/x86/include %{kernel_modpath}/build/
|
|
fi
|
|
|
|
cp -a include %{kernel_modpath}/build/include
|
|
|
|
# files for 'make prepare' to succeed with kernel-devel
|
|
cp -a --parents arch/x86/entry/syscalls/syscall_32.tbl %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/entry/syscalls/syscall_64.tbl %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/tools/relocs_32.c %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/tools/relocs_64.c %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/tools/relocs.c %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/tools/relocs_common.c %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/tools/relocs.h %{kernel_modpath}/build/
|
|
|
|
cp -a --parents scripts/syscalltbl.sh %{kernel_modpath}/build/
|
|
cp -a --parents scripts/syscallhdr.sh %{kernel_modpath}/build/
|
|
|
|
# Yes this is more includes than we probably need. Feel free to sort out
|
|
# dependencies if you so choose.
|
|
cp -a --parents tools/include/* %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/purgatory/purgatory.c %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/purgatory/stack.S %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/purgatory/setup-x86_64.S %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/purgatory/entry64.S %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/boot/string.h %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/boot/string.c %{kernel_modpath}/build/
|
|
cp -a --parents arch/x86/boot/ctype.h %{kernel_modpath}/build/
|
|
|
|
# Make sure the Makefile, version.h, and auto.conf have a matching
|
|
# timestamp so that external modules can be built
|
|
|
|
touch -r %{kernel_modpath}/build/Makefile \
|
|
%{kernel_modpath}/build/include/generated/uapi/linux/version.h \
|
|
%{kernel_modpath}/build/include/config/auto.conf
|
|
|
|
mkdir -p %{buildroot}/usr/src/kernels
|
|
mv %{kernel_modpath}/build %{buildroot}/usr/src/kernels/%{kernel_name}
|
|
|
|
# This is going to create a broken link during the build, but we don't use
|
|
# it after this point. We need the link to actually point to something
|
|
# when kernel-devel is installed, and a relative link doesn't work across
|
|
# the F17 UsrMove feature.
|
|
ln -sf /usr/src/kernels/%{kernel_name} %{kernel_modpath}/build
|
|
|
|
# prune junk from kernel-devel
|
|
find %{buildroot}/usr/src/kernels -name ".*.cmd" -delete
|
|
|
|
# remove files that will be auto generated by depmod at rpm -i time
|
|
pushd %{kernel_modpath}
|
|
rm -f modules.{alias*,builtin.bin,dep*,*map,symbols*,devname,softdep}
|
|
popd
|
|
|
|
# build a BLS config for this kernel
|
|
cat >%{kernel_modpath}/bls.conf <<EOF
|
|
title Fedora (%{kernel_name}) %{fedora_title}
|
|
version %{kernel_name}
|
|
linux /vmlinuz-%{kernel_name}
|
|
initrd /initramfs-%{kernel_name}.img
|
|
options \$kernelopts
|
|
grub_users \$grub_users
|
|
grub_arg --unrestricted
|
|
grub_class kernel
|
|
EOF
|
|
|
|
%clean
|
|
rm -rf %{buildroot}
|
|
|
|
%posttrans
|
|
/bin/kernel-install add %{kernel_name} /lib/modules/%{kernel_name}/vmlinuz || exit $?
|
|
|
|
%preun
|
|
/bin/kernel-install remove %{kernel_name} /lib/modules/%{kernel_name}/vmlinuz || exit $?
|
|
|
|
%files
|
|
%defattr (-, root, root)
|
|
/lib/modules/%{kernel_name}
|
|
%ghost /boot/vmlinuz-%{kernel_name}
|
|
%ghost /boot/config-%{kernel_name}
|
|
%ghost /boot/System.map-%{kernel_name}
|
|
%ghost /boot/.vmlinuz-%{kernel_name}.hmac
|
|
|
|
%files devel
|
|
%defattr (-, root, root)
|
|
/usr/src/kernels/%{kernel_name}
|
|
|
|
%changelog
|
|
* Thu Jan 09 2020 Dorian Stoll <dorian.stoll@tmsp.io>
|
|
- Initial version
|