kernel.spec

# We have to override the new %%install behavior because, well... the kernel is special.
%global __spec_install_pre %{___build_pre}

# At the time of this writing (2019-03), RHEL8 packages use w2.xzdio
# compression for rpms (xz, level 2).
# Kernel has several large (hundreds of mbytes) rpms, they take ~5 mins
# to compress by single-threaded xz. Switch to threaded compression,
# and from level 2 to 3 to keep compressed sizes close to "w2" results.
#
# NB: if default compression in /usr/lib/rpm/redhat/macros ever changes,
# this one might need tweaking (e.g. if default changes to w3.xzdio,
# change below to w4T.xzdio):
%define _binary_payload w3T.xzdio

# For a kernel released for public testing, released_kernel should be 1.
# For internal testing builds during development, it should be 0.
%global released_kernel 1

%global distro_build 305

# Sign the x86_64 kernel for secure boot authentication
%ifarch x86_64 aarch64 s390x ppc64le
%global signkernel 1
%else
%global signkernel 0
%endif

# Sign modules on all arches
%global signmodules 1

# Compress modules only for architectures that build modules
%ifarch noarch
%global zipmodules 0
%else
%global zipmodules 1
%endif

%if %{zipmodules}
%global zipsed -e 's/\.ko$/\.ko.xz/'
%endif

# define buildid .local

%define rpmversion 4.18.0
%define pkgrelease 305.3.1.el8_4

# allow pkg_release to have configurable %%{?dist} tag
%define specrelease 305.3.1%{?dist}

%define pkg_release %{specrelease}%{?buildid}

# libexec dir is not used by the linker, so the shared object there
# should not be exported to RPM provides
%global __provides_exclude_from ^%{_libexecdir}/kselftests

# What parts do we want to build? These are the kernels that are built IF the
# architecture allows it. All should default to 1 (enabled) and be flipped to
# 0 (disabled) by later arch-specific checks.

%define _with_kabidupchk 1
# The following build options are enabled by default.
# Use either --without <opt> in your rpmbuild command or force values
# to 0 in here to disable them.
#
# standard kernel
%define with_up        %{?_without_up:        0} %{?!_without_up:        1}
# kernel-debug
%define with_debug     %{?_without_debug:     0} %{?!_without_debug:     1}
# kernel-doc
%define with_doc       %{?_without_doc:       0} %{?!_without_doc:       1}
# realtime
# rhel doesn't incorporate PREEMPT_RT patches, but rhel-rt builds use base
# kernel spec as a template.
%define with_realtime 0
# kernel-headers
%define with_headers   %{?_without_headers:   0} %{?!_without_headers:   1}
%define with_cross_headers   %{?_without_cross_headers:   0} %{?!_without_cross_headers:   1}
# perf
%define with_perf      %{?_without_perf:      0} %{?!_without_perf:      1}
# tools
%define with_tools     %{?_without_tools:     0} %{?!_without_tools:     1}
# bpf tool
%define with_bpftool   %{?_without_bpftool:   0} %{?!_without_bpftool:   1}
# kernel-debuginfo
%define with_debuginfo %{?_without_debuginfo: 0} %{?!_without_debuginfo: 1}
# Want to build a the vsdo directories installed
%define with_vdso_install %{?_without_vdso_install: 0} %{?!_without_vdso_install: 1}
# kernel-zfcpdump (s390 specific kernel for zfcpdump)
%define with_zfcpdump  %{?_without_zfcpdump:  0} %{?!_without_zfcpdump:  1}
# kernel-abi-stablelists
%define with_kernel_abi_stablelists %{?_without_kernel_abi_stablelists: 0} %{?!_without_kernel_abi_stablelists: 1}
# internal samples and selftests
%define with_selftests %{?_without_selftests: 0} %{?!_without_selftests: 1}
#
# Additional options for user-friendly one-off kernel building:
#
# Only build the base kernel (--with baseonly):
%define with_baseonly  %{?_with_baseonly:     1} %{?!_with_baseonly:     0}
# Only build the debug kernel (--with dbgonly):
%define with_dbgonly   %{?_with_dbgonly:      1} %{?!_with_dbgonly:      0}
# Control whether we perform a compat. check against published ABI.
%define with_kabichk   %{?_without_kabichk:   0} %{?!_without_kabichk:   1}
# Control whether we perform a compat. check against DUP ABI.
%define with_kabidupchk %{?_with_kabidupchk:  1} %{?!_with_kabidupchk:   0}
#
# Control whether to run an extensive DWARF based kABI check.
# Note that this option needs to have baseline setup in SOURCE300.
%define with_kabidwchk %{?_without_kabidwchk: 0} %{?!_without_kabidwchk: 1}
%define with_kabidw_base %{?_with_kabidw_base: 1} %{?!_with_kabidw_base: 0}
#
# should we do C=1 builds with sparse
%define with_sparse    %{?_with_sparse:       1} %{?!_with_sparse:       0}
#
# Cross compile requested?
%define with_cross    %{?_with_cross:         1} %{?!_with_cross:        0}
#
# build a release kernel on rawhide
%define with_release   %{?_with_release:      1} %{?!_with_release:      0}

# The kernel tarball/base version
%define kversion 4.18

%define with_gcov %{?_with_gcov:1}%{?!_with_gcov:0}

# turn off debug kernel and kabichk for gcov builds
%if %{with_gcov}
%define with_debug 0
%define with_kabichk 0
%define with_kabidupchk 0
%define with_kabidwchk 0
%define with_kabidw_base 0
%define with_kernel_abi_stablelists 0
%endif

# turn off kABI DWARF-based check if we're generating the base dataset
%if %{with_kabidw_base}
%define with_kabidwchk 0
%endif

# kpatch_kcflags are extra compiler flags applied to base kernel
# -fdump-ipa-clones is enabled only for base kernels on selected arches
%define with_ipaclones %{?_without_ipaclones: 0} %{?!_without_ipaclones: 1}
%if %{with_ipaclones}
%ifarch x86_64 ppc64le
%define kpatch_kcflags -fdump-ipa-clones
%else
%define with_ipaclones 0
%endif
%endif

%if %{with_realtime}
# The preempt RT patch level
%global rttag %%RTTAG%%
# realtimeN
%global rtbuild %%RTBUILD%%
%define with_doc 0
%define with_headers 0
%define with_cross_headers 0
%define with_perf 0
%define with_tools 0
%define with_bpftool 0
%define with_zfcpdump 0
%define with_kabichk  0
%define with_kernel_abi_stablelists 0
%define with_bpf_samples 0
%define with_kabidw_base 0
%define with_ipaclones 0
%endif

%define make_target bzImage
%define image_install_path boot

%define KVERREL %{version}-%{release}.%{_target_cpu}
%define KVERREL_RE %(echo %KVERREL | sed 's/+/[+]/g')
%define hdrarch %_target_cpu
%define asmarch %_target_cpu

%if !%{with_debuginfo}
%define _enable_debug_packages 0
%endif
%define debuginfodir /usr/lib/debug
# Needed because we override almost everything involving build-ids
# and debuginfo generation. Currently we rely on the old alldebug setting.
%global _build_id_links alldebug

# if requested, only build base kernel
%if %{with_baseonly}
%define with_debug 0
%define with_vdso_install 0
%define with_perf 0
%define with_tools 0
%define with_bpftool 0
%define with_kernel_abi_stablelists 0
%define with_selftests 0
%define with_cross 0
%define with_cross_headers 0
%define with_ipaclones 0
%endif

# if requested, only build debug kernel
%if %{with_dbgonly}
%define with_up 0
%define with_vdso_install 0
%define with_perf 0
%define with_tools 0
%define with_bpftool 0
%define with_kernel_abi_stablelists 0
%define with_selftests 0
%define with_cross 0
%define with_cross_headers 0
%define with_ipaclones 0
%endif

# turn off kABI DUP check and DWARF-based check if kABI check is disabled
%if !%{with_kabichk}
%define with_kabidupchk 0
%define with_kabidwchk 0
%endif

# selftests require bpftool to be built
%if %{with_selftests}
%define with_bpftool 1
%endif

%ifnarch noarch
%define with_kernel_abi_stablelists 0
%endif

# Overrides for generic default options

# only package docs noarch
%ifnarch noarch
%define with_doc 0
%define doc_build_fail true
%endif

# don't build noarch kernels or headers (duh)
%ifarch noarch
%define with_up 0
%define with_headers 0
%define with_cross_headers 0
%define with_tools 0
%define with_perf 0
%define with_bpftool 0
%define with_selftests 0
%define with_debug 0
%define all_arch_configs %{name}-%{version}-*.config
%endif

# sparse blows up on ppc
%ifnarch ppc64le
%define with_sparse 0
%endif

# zfcpdump mechanism is s390 only
%ifnarch s390x
%define with_zfcpdump 0
%endif

# Per-arch tweaks

%ifarch i686
%define asmarch x86
%define hdrarch i386
%endif

%ifarch x86_64
%define asmarch x86
%define all_arch_configs %{name}-%{version}-x86_64*.config
%define kernel_image arch/x86/boot/bzImage
%endif

%ifarch ppc64le
%define asmarch powerpc
%define hdrarch powerpc
%define make_target vmlinux
%define kernel_image vmlinux
%define kernel_image_elf 1
%define all_arch_configs %{name}-%{version}-ppc64le*.config
%define kcflags -O3
%endif

%ifarch s390x
%define asmarch s390
%define hdrarch s390
%define all_arch_configs %{name}-%{version}-s390x.config
%define kernel_image arch/s390/boot/bzImage
%endif

%ifarch aarch64
%define all_arch_configs %{name}-%{version}-aarch64*.config
%define asmarch arm64
%define hdrarch arm64
%define make_target Image.gz
%define kernel_image arch/arm64/boot/Image.gz
%endif

# To temporarily exclude an architecture from being built, add it to
# %%nobuildarches. Do _NOT_ use the ExclusiveArch: line, because if we
# don't build kernel-headers then the new build system will no longer let
# us use the previous build of that package -- it'll just be completely AWOL.
# Which is a BadThing(tm).

# We only build kernel-headers on the following...
%define nobuildarches i386 i686

%ifarch %nobuildarches
%define with_up 0
%define with_debug 0
%define with_debuginfo 0
%define with_perf 0
%define with_tools 0
%define with_bpftool 0
%define with_selftests 0
%define _enable_debug_packages 0
%endif

# Architectures we build tools/cpupower on
%define cpupowerarchs x86_64 ppc64le aarch64


#
# Packages that need to be installed before the kernel is, because the %%post
# scripts use them.
#
%define kernel_prereq  coreutils, systemd >= 203-2, /usr/bin/kernel-install
%define initrd_prereq  dracut >= 027


Name:                  kernel%{?variant}
Group:                 System Environment/Kernel
License:               GPLv2 and Redistributable, no modification permitted
URL:                   http://www.kernel.org/
Version:               %{rpmversion}
Release:               %{pkg_release}
Summary:               The Linux kernel, based on version %{version}, heavily modified with backports
%if %{with_realtime}
ExclusiveArch:         x86_64
%else
# DO NOT CHANGE THE 'ExclusiveArch' LINE TO TEMPORARILY EXCLUDE AN ARCHITECTURE BUILD.
# SET %%nobuildarches (ABOVE) INSTEAD
ExclusiveArch:         noarch i386 i686 x86_64 s390x aarch64 ppc64le
%endif
ExclusiveOS:           Linux
%ifnarch %{nobuildarches}
Requires:              %{name}-core-uname-r = %{KVERREL}%{?variant}
Requires:              %{name}-modules-uname-r = %{KVERREL}%{?variant}
%if %{with_realtime}
Requires:              rt-setup
%endif
%endif


#
# List the packages used during the kernel build
#
BuildRequires:         kmod, patch, bash, coreutils, tar, git, which
BuildRequires:         bzip2, xz, findutils, gzip, m4, perl-interpreter, perl-Carp, perl-devel, perl-generators, make, diffutils, gawk
BuildRequires:         gcc, binutils, redhat-rpm-config, hmaccalc, python3-devel
BuildRequires:         net-tools, hostname, bc, bison, flex, elfutils-devel, dwarves
%if %{with_doc}
BuildRequires:         xmlto, asciidoc, python3-sphinx
%endif
%if %{with_sparse}
BuildRequires:         sparse
%endif
%if %{with_perf}
BuildRequires:         zlib-devel binutils-devel newt-devel perl(ExtUtils::Embed) bison flex xz-devel
BuildRequires:         audit-libs-devel
BuildRequires:         java-devel
BuildRequires:         libbpf-devel
BuildRequires:         libbabeltrace-devel
%ifnarch s390x
BuildRequires:         numactl-devel
%endif
%endif
%if %{with_tools}
BuildRequires:         gettext ncurses-devel
%ifnarch s390x
BuildRequires:         pciutils-devel
%endif
%endif
%if %{with_bpftool}
BuildRequires:         python3-docutils
BuildRequires:         zlib-devel binutils-devel
%endif
%if %{with_selftests}
BuildRequires:         libcap-devel libcap-ng-devel clang llvm numactl-devel rsync libmnl-devel
%endif
BuildConflicts:        rhbuildsys(DiskFree) < 500Mb
%if %{with_debuginfo}
BuildRequires:         rpm-build, elfutils
BuildConflicts:        rpm < 4.13.0.1-19
BuildConflicts:        dwarves < 1.13
# Most of these should be enabled after more investigation
%undefine _include_minidebuginfo
%undefine _find_debuginfo_dwz_opts
%undefine _unique_build_ids
%undefine _unique_debug_names
%undefine _unique_debug_srcs
%undefine _debugsource_packages
%undefine _debuginfo_subpackages
%global _find_debuginfo_opts -r
%global _missing_build_ids_terminate_build 1
%global _no_recompute_build_ids 1
%endif
%if %{with_kabidwchk} || %{with_kabidw_base}
BuildRequires:         kabi-dw
%endif

%if %{signkernel}%{signmodules}
BuildRequires:         openssl openssl-devel
%if %{signkernel}
%ifarch x86_64 aarch64
BuildRequires:         nss-tools
BuildRequires:         pesign >= 0.10-4
%endif
%endif
%endif

%if %{with_cross}
BuildRequires:         binutils-%{_build_arch}-linux-gnu, gcc-%{_build_arch}-linux-gnu
%define cross_opts CROSS_COMPILE=%{_build_arch}-linux-gnu-
%endif

# These below are required to build man pages
%if %{with_perf}
BuildRequires:         xmlto
%endif
%if %{with_perf} || %{with_tools}
BuildRequires:         asciidoc
%endif

Source0:               linux-%{rpmversion}-%{pkgrelease}.tar.xz

Source9:               x509.genkey
Source90000:           rocky-root-ca.der
Source90001:           rocky-signing.der
Source90002:           rockydup1.x509
Source90003:           rockykpatch1.x509

# Name of the packaged file containing signing key
%ifarch ppc64le
%define signing_key_filename kernel-signing-ppc.cer
%endif
%ifarch s390x
%define signing_key_filename kernel-signing-s390.cer
%endif

%if %{?released_kernel}


%define secureboot_ca_0 %{SOURCE90000}
%ifarch x86_64 aarch64
%define secureboot_key_0 %{SOURCE90001}
%define pesign_name_0 rockybootsigningcert
%endif
%ifarch s390x
%define secureboot_key_0 %{SOURCE90001}
%define pesign_name_0 rockybootsigningcert
%endif
%ifarch ppc64le
%define secureboot_key_0 %{SOURCE90001}
%define pesign_name_0 rockybootsigningcert
%endif

# released_kernel
%else


%define secureboot_ca_0 %{SOURCE90000}
%define secureboot_key_0 %{SOURCE90001}
%define pesign_name_0 rockybootsigningcert

# released_kernel
%endif

Source16:              mod-extra.list
Source17:              mod-blacklist.sh
Source18:              mod-sign.sh
Source80:              parallel_xz.sh
Source90:              filter-x86_64.sh
Source93:              filter-aarch64.sh
Source96:              filter-ppc64le.sh
Source97:              filter-s390x.sh
Source99:              filter-modules.sh
%define modsign_cmd %{SOURCE18}

Source20:              %{name}-aarch64.config
Source21:              %{name}-aarch64-debug.config
Source32:              %{name}-ppc64le.config
Source33:              %{name}-ppc64le-debug.config
Source36:              %{name}-s390x.config
Source37:              %{name}-s390x-debug.config
Source38:              %{name}-s390x-zfcpdump.config
Source39:              %{name}-x86_64.config
Source40:              %{name}-x86_64-debug.config
Source41:              generate_all_configs.sh

Source42:              process_configs.sh
Source43:              generate_bls_conf.sh

Source44:              mod-internal.list


%if %{with_kabichk}
Source200:             check-kabi

Source201:             Module.kabi_aarch64
Source202:             Module.kabi_ppc64le
Source203:             Module.kabi_s390x
Source204:             Module.kabi_x86_64

Source210:             Module.kabi_dup_aarch64
Source211:             Module.kabi_dup_ppc64le
Source212:             Module.kabi_dup_s390x
Source213:             Module.kabi_dup_x86_64

Source300:             kernel-abi-stablelists-%{rpmversion}-%{distro_build}.tar.bz2
Source301:             kernel-kabi-dw-%{rpmversion}-%{distro_build}.tar.bz2
%endif

%if %{with_realtime}
Source400:             mod-kvm.list
%endif

# Sources for kernel-tools
Source2000:            cpupower.service
Source2001:            cpupower.config
Source2002:            kvm_stat.logrotate

## Patches needed for building this package

# empty final patch to facilitate testing of kernel patches
Patch999999:           linux-kernel-test.patch
Patch1000000:          debrand-single-cpu.patch
Patch1000001:          debrand-rh_taint.patch
Patch1000002:          debrand-rh-i686-cpu.patch
Patch1000003:          linux-kernel-test.patch

# END OF PATCH DEFINITIONS

BuildRoot:             %{_tmppath}/%{name}-%{KVERREL}-root

%description
This is the package which provides the Linux %{name} for Rocky
Linux. It is based on upstream Linux at version %{version} and maintains kABI
compatibility of a set of approved symbols, however it is heavily modified with
backports and fixes pulled from newer upstream Linux %{name} releases. This means
this is not a %{version} kernel anymore: it includes several components which come
from newer upstream linux versions, while maintaining a well tested and stable
core. Some of the components/backports that may be pulled in are: changes like
updates to the core kernel (eg.: scheduler, cgroups, memory management, security
fixes and features), updates to block layer, supported filesystems, major driver
updates for supported hardware in Rocky Linux, enhancements for
enterprise customers, etc.

#
# This macro does requires, provides, conflicts, obsoletes for a kernel package.
#	%%kernel_reqprovconf <subpackage>
# It uses any kernel_<subpackage>_conflicts and kernel_<subpackage>_obsoletes
# macros defined above.
#
%define kernel_reqprovconf \
Provides:              %{name} = %{rpmversion}-%{pkg_release}\
Provides:              %{name}-%{_target_cpu} = %{rpmversion}-%{pkg_release}%{?1:+%{1}}\
Provides:              kernel-drm-nouveau = 16\
Provides:              %{name}-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Requires(pre): %{kernel_prereq}\
Requires(pre): %{initrd_prereq}\
Requires(pre): linux-firmware >= 20200619-99.git3890db36\
Requires(preun): systemd >= 200\
Conflicts:             xfsprogs < 4.3.0-1\
Conflicts:             xorg-x11-drv-vmmouse < 13.0.99\
Conflicts:             kexec-tools < 2.0.20-8\
%{expand:%%{?kernel%{?1:_%{1}}_conflicts:Conflicts: %%{kernel%{?1:_%{1}}_conflicts}}}\
%{expand:%%{?kernel%{?1:_%{1}}_obsoletes:Obsoletes: %%{kernel%{?1:_%{1}}_obsoletes}}}\
%{expand:%%{?kernel%{?1:_%{1}}_provides:Provides: %%{kernel%{?1:_%{1}}_provides}}}\
# We can't let RPM do the dependencies automatic because it'll then pick up\
# a correct but undesirable perl dependency from the module headers which\
# isn't required for the kernel proper to function\
AutoReq:               no\
AutoProv:              yes\
%{nil}


%package doc
Summary:               Various documentation bits found in the kernel source
Group:                 Documentation
%description doc
This package contains documentation files from the kernel
source. Various bits of information about the Linux kernel and the
device drivers shipped with it are documented in these files.

You'll want to install this package if you need a reference to the
options that can be passed to Linux kernel modules at load time.


%package headers
Summary:               Header files for the Linux kernel for use by glibc
Group:                 Development/System
Obsoletes:             glibc-kernheaders < 3.0-46
Provides:              glibc-kernheaders = 3.0-46
%if "0%{?variant}"
Obsoletes:             kernel-headers < %{rpmversion}-%{pkg_release}
Provides:              kernel-headers = %{rpmversion}-%{pkg_release}
%endif
%description headers
Kernel-headers includes the C header files that specify the interface
between the Linux kernel and userspace libraries and programs.  The
header files define structures and constants that are needed for
building most standard programs and are also needed for rebuilding the
glibc package.

%package cross-headers
Summary:               Header files for the Linux kernel for use by cross-glibc
Group:                 Development/System
%description cross-headers
Kernel-cross-headers includes the C header files that specify the interface
between the Linux kernel and userspace libraries and programs.  The
header files define structures and constants that are needed for
building most standard programs and are also needed for rebuilding the
cross-glibc package.


%package debuginfo-common-%{_target_cpu}
Summary:               Kernel source files used by %{name}-debuginfo packages
Group:                 Development/Debug
Provides:              installonlypkg(kernel)
%description debuginfo-common-%{_target_cpu}
This package is required by %{name}-debuginfo subpackages.
It provides the kernel source files common to all builds.

%if %{with_perf}
%package -n perf
Summary:               Performance monitoring for the Linux kernel
Group:                 Development/System
Requires:              bzip2
License:               GPLv2
%description -n perf
This package contains the perf tool, which enables performance monitoring
of the Linux kernel.

%package -n perf-debuginfo
Summary:               Debug information for package perf
Group:                 Development/Debug
Requires:              %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}
AutoReqProv:           no
%description -n perf-debuginfo
This package provides debug information for the perf package.

# Note that this pattern only works right to match the .build-id
# symlinks because of the trailing nonmatching alternation and
# the leading .*, because of find-debuginfo.sh's buggy handling
# of matching the pattern against the symlinks file.
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%%{_bindir}/perf(\.debug)?|.*%%{_libexecdir}/perf-core/.*|.*%%{_libdir}/traceevent/plugins/.*|.*%%{_libdir}/libperf-jvmti.so(\.debug)?|XXX' -o perf-debuginfo.list}

%package -n python3-perf
Summary:               Python bindings for apps which will manipulate perf events
Group:                 Development/Libraries
%description -n python3-perf
The python3-perf package contains a module that permits applications
written in the Python programming language to use the interface
to manipulate perf events.

%package -n python3-perf-debuginfo
Summary:               Debug information for package perf python bindings
Group:                 Development/Debug
Requires:              %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}
AutoReqProv:           no
%description -n python3-perf-debuginfo
This package provides debug information for the perf python bindings.

# the python_sitearch macro should already be defined from above
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%%{python3_sitearch}/perf.*so(\.debug)?|XXX' -o python3-perf-debuginfo.list}

# with_perf
%endif

%if %{with_tools}
%package -n %{name}-tools
Summary:               Assortment of tools for the Linux kernel
Group:                 Development/System
License:               GPLv2
%ifarch %{cpupowerarchs}
Provides:              cpupowerutils = 1:009-0.6.p1
Obsoletes:             cpupowerutils < 1:009-0.6.p1
Provides:              cpufreq-utils = 1:009-0.6.p1
Provides:              cpufrequtils = 1:009-0.6.p1
Obsoletes:             cpufreq-utils < 1:009-0.6.p1
Obsoletes:             cpufrequtils < 1:009-0.6.p1
Obsoletes:             cpuspeed < 1:1.5-16
Requires:              %{name}-tools-libs = %{version}-%{release}
%endif
%define __requires_exclude ^%{_bindir}/python
%description -n %{name}-tools
This package contains the tools/ directory from the kernel source
and the supporting documentation.

%package -n %{name}-tools-libs
Summary:               Libraries for the %{name}-tools
Group:                 Development/System
License:               GPLv2
%description -n %{name}-tools-libs
This package contains the libraries built from the tools/ directory
from the kernel source.

%package -n %{name}-tools-libs-devel
Summary:               Assortment of tools for the Linux kernel
Group:                 Development/System
License:               GPLv2
Requires:              %{name}-tools = %{version}-%{release}
%ifarch %{cpupowerarchs}
Provides:              cpupowerutils-devel = 1:009-0.6.p1
Obsoletes:             cpupowerutils-devel < 1:009-0.6.p1
%endif
Requires:              %{name}-tools-libs = %{version}-%{release}
Provides:              %{name}-tools-devel
%description -n %{name}-tools-libs-devel
This package contains the development files for the tools/ directory from
the kernel source.

%package -n %{name}-tools-debuginfo
Summary:               Debug information for package %{name}-tools
Group:                 Development/Debug
Requires:              %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}
AutoReqProv:           no
%description -n %{name}-tools-debuginfo
This package provides debug information for package %{name}-tools.

# Note that this pattern only works right to match the .build-id
# symlinks because of the trailing nonmatching alternation and
# the leading .*, because of find-debuginfo.sh's buggy handling
# of matching the pattern against the symlinks file.
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%%{_bindir}/centrino-decode(\.debug)?|.*%%{_bindir}/powernow-k8-decode(\.debug)?|.*%%{_bindir}/cpupower(\.debug)?|.*%%{_libdir}/libcpupower.*|.*%%{_bindir}/turbostat(\.debug)?|.*%%{_bindir}/x86_energy_perf_policy(\.debug)?|.*%%{_bindir}/tmon(\.debug)?|.*%%{_bindir}/lsgpio(\.debug)?|.*%%{_bindir}/gpio-hammer(\.debug)?|.*%%{_bindir}/gpio-event-mon(\.debug)?|.*%%{_bindir}/iio_event_monitor(\.debug)?|.*%%{_bindir}/iio_generic_buffer(\.debug)?|.*%%{_bindir}/lsiio(\.debug)?|.*%%{_bindir}/intel-speed-select(\.debug)?|.*%%{_bindir}/page_owner_sort(\.debug)?|.*%%{_bindir}/slabinfo(\.debug)?|XXX' -o %{name}-tools-debuginfo.list}

# with_tools
%endif

%if !%{with_realtime}
%if %{with_bpftool}

%package -n bpftool
Summary:               Inspection and simple manipulation of eBPF programs and maps
License:               GPLv2
%description -n bpftool
This package contains the bpftool, which allows inspection and simple
manipulation of eBPF programs and maps.

%package -n bpftool-debuginfo
Summary:               Debug information for package bpftool
Group:                 Development/Debug
Requires:              %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}
AutoReqProv:           no
%description -n bpftool-debuginfo
This package provides debug information for the bpftool package.

%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%%{_sbindir}/bpftool(\.debug)?|XXX' -o bpftool-debuginfo.list}

# with_bpftool
%endif
%endif

%if %{with_selftests}

%package selftests-internal
Summary:               Kernel samples and selftests
License:               GPLv2
Requires:              binutils, bpftool, iproute-tc, nmap-ncat, python3
%if %{with_realtime}
Conflicts:             kernel-selftests-internal
%else
Conflicts:             kernel-rt-selftests-internal
%endif
%description selftests-internal
Kernel sample programs and selftests.

# Note that this pattern only works right to match the .build-id
# symlinks because of the trailing nonmatching alternation and
# the leading .*, because of find-debuginfo.sh's buggy handling
# of matching the pattern against the symlinks file.
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%%{_libexecdir}/(ksamples|kselftests)/.*|XXX' -o selftests-debuginfo.list}

# with_selftests
%endif

%if %{with_gcov}
%package gcov
Summary:               gcov graph and source files for coverage data collection.
Group:                 Development/System
%description gcov
kernel-gcov includes the gcov graph and source files for gcov coverage collection.
%endif

%package -n %{name}-abi-stablelists
Summary:               The Rocky Linux kernel ABI symbol stablelists
Group:                 System Environment/Kernel
AutoReqProv:           no
Obsoletes:             %{name}-abi-whitelists < %{rpmversion}-%{pkg_release}
Provides:              %{name}-abi-whitelists
%description -n %{name}-abi-stablelists
The kABI package contains information pertaining to the Rocky
Linux kernel ABI, including lists of kernel symbols that are needed by
external Linux kernel modules, and a yum plugin to aid enforcement.

%if %{with_kabidw_base}
%package kernel-kabidw-base-internal
Summary:               The baseline dataset for kABI verification using DWARF data
Group:                 System Environment/Kernel
AutoReqProv:           no
%description kernel-kabidw-base-internal
The package contains data describing the current ABI of the Rocky
Linux kernel, suitable for the kabi-dw tool.
%endif

#
# This macro creates a kernel-<subpackage>-debuginfo package.
#	%%kernel_debuginfo_package <subpackage>
#
%define kernel_debuginfo_package() \
%package %{?1:%{1}-}debuginfo\
Summary:               Debug information for package %{name}%{?1:-%{1}}\
Group:                 Development/Debug\
Requires:              %{name}-debuginfo-common-%{_target_cpu} = %{version}-%{release}\
Provides:              %{name}%{?1:-%{1}}-debuginfo-%{_target_cpu} = %{version}-%{release}\
Provides:              installonlypkg(kernel)\
AutoReqProv:           no\
%description %{?1:%{1}-}debuginfo\
This package provides debug information for package %{name}%{?1:-%{1}}.\
This is required to use SystemTap with %{name}%{?1:-%{1}}-%{KVERREL}.\
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '/.*/%%{KVERREL_RE}%{?1:[+]%{1}}/.*|/.*%%{KVERREL_RE}%{?1:\+%{1}}(\.debug)?' -o debuginfo%{?1}.list}\
%{nil}

#
# This macro creates a kernel-<subpackage>-devel package.
#	%%kernel_devel_package <subpackage> <pretty-name>
#
%define kernel_devel_package() \
%package %{?1:%{1}-}devel\
Summary:               Development package for building kernel modules to match the %{?2:%{2} }kernel\
Group:                 System Environment/Kernel\
Provides:              %{name}%{?1:-%{1}}-devel-%{_target_cpu} = %{version}-%{release}\
Provides:              %{name}-devel-%{_target_cpu} = %{version}-%{release}%{?1:+%{1}}\
Provides:              %{name}-devel-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Provides:              installonlypkg(kernel)\
AutoReqProv:           no\
Requires(pre): findutils\
Requires:              findutils\
Requires:              perl-interpreter\
%description %{?1:%{1}-}devel\
This package provides kernel headers and makefiles sufficient to build modules\
against the %{?2:%{2} }kernel package.\
%{nil}

#
# kernel-<variant>-ipaclones-internal package
#
%define kernel_ipaclones_package() \
%package %{?1:%{1}-}ipaclones-internal\
Summary:               *.ipa-clones files generated by -fdump-ipa-clones for kernel%{?1:-%{1}}\
Group:                 System Environment/Kernel\
AutoReqProv:           no\
%description %{?1:%{1}-}ipaclones-internal\
This package provides *.ipa-clones files.\
%{nil}

#
# This macro creates a kernel-<subpackage>-modules-internal package.
#	%%kernel_modules_internal_package <subpackage> <pretty-name>
#
%define kernel_modules_internal_package() \
%package %{?1:%{1}-}modules-internal\
Summary:               Extra kernel modules to match the %{?2:%{2} }kernel\
Group:                 System Environment/Kernel\
Provides:              %{name}%{?1:-%{1}}-modules-internal-%{_target_cpu} = %{version}-%{release}\
Provides:              %{name}%{?1:-%{1}}-modules-internal-%{_target_cpu} = %{version}-%{release}%{?1:+%{1}}\
Provides:              %{name}%{?1:-%{1}}-modules-internal = %{version}-%{release}%{?1:+%{1}}\
Provides:              installonlypkg(kernel-module)\
Provides:              %{name}%{?1:-%{1}}-modules-internal-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Requires:              %{name}-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Requires:              %{name}%{?1:-%{1}}-modules-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
AutoReq:               no\
AutoProv:              yes\
%description %{?1:%{1}-}modules-internal\
This package provides kernel modules for the %{?2:%{2} }kernel package for Rocky internal usage.\
%{nil}

#
# This macro creates a kernel-<subpackage>-modules-extra package.
#	%%kernel_modules_extra_package <subpackage> <pretty-name>
#
%define kernel_modules_extra_package() \
%package %{?1:%{1}-}modules-extra\
Summary:               Extra kernel modules to match the %{?2:%{2} }kernel\
Group:                 System Environment/Kernel\
Provides:              %{name}%{?1:-%{1}}-modules-extra-%{_target_cpu} = %{version}-%{release}\
Provides:              %{name}%{?1:-%{1}}-modules-extra-%{_target_cpu} = %{version}-%{release}%{?1:+%{1}}\
Provides:              %{name}%{?1:-%{1}}-modules-extra = %{version}-%{release}%{?1:+%{1}}\
Provides:              installonlypkg(kernel-module)\
Provides:              %{name}%{?1:-%{1}}-modules-extra-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Requires:              %{name}-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Requires:              %{name}%{?1:-%{1}}-modules-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
AutoReq:               no\
AutoProv:              yes\
%description %{?1:%{1}-}modules-extra\
This package provides less commonly used kernel modules for the %{?2:%{2} }kernel package.\
%{nil}

#
# This macro creates a kernel-<subpackage>-modules package.
#	%%kernel_modules_package <subpackage> <pretty-name>
#
%define kernel_modules_package() \
%package %{?1:%{1}-}modules\
Summary:               kernel modules to match the %{?2:%{2}-}core kernel\
Group:                 System Environment/Kernel\
Provides:              %{name}%{?1:-%{1}}-modules-%{_target_cpu} = %{version}-%{release}\
Provides:              %{name}-modules-%{_target_cpu} = %{version}-%{release}%{?1:+%{1}}\
Provides:              %{name}-modules = %{version}-%{release}%{?1:+%{1}}\
Provides:              installonlypkg(kernel-module)\
Provides:              %{name}%{?1:-%{1}}-modules-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Requires:              %{name}-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
AutoReq:               no\
AutoProv:              yes\
%description %{?1:%{1}-}modules\
This package provides commonly used kernel modules for the %{?2:%{2}-}core kernel package.\
%{nil}

#
# this macro creates a kernel-<subpackage> meta package.
#	%%kernel_meta_package <subpackage>
#
%define kernel_meta_package() \
%package %{1}\
summary:               kernel meta-package for the %{1} kernel\
group:                 system environment/kernel\
Requires:              %{name}-%{1}-core-uname-r = %{KVERREL}%{?variant}+%{1}\
Requires:              %{name}-%{1}-modules-uname-r = %{KVERREL}%{?variant}+%{1}\
%if %{with_realtime}\
Requires:              rt-setup\
%endif\
Provides:              installonlypkg(kernel)\
%description %{1}\
The meta-package for the %{1} kernel\
%{nil}

%if %{with_realtime}
#
# this macro creates a kernel-rt-<subpackage>-kvm package
# %%kernel_kvm_package <subpackage>
#
%define kernel_kvm_package() \
%package %{?1:%{1}-}kvm\
Summary:               KVM modules for package %{name}%{?1:-%{1}}\
Group:                 System Environment/Kernel\
Requires:              %{name}%{?1:-%{1}} = %{version}-%{release}\
Provides:              installonlypkg(kernel-module)\
Provides:              %{name}%{?1:-%{1}}-kvm-%{_target_cpu} = %{version}-%{release}\
AutoReq:               no\
%description -n %{name}%{?1:-%{1}}-kvm\
This package provides KVM modules for package %{name}%{?1:-%{1}}.\
%{nil}
%endif

#
# This macro creates a %%{name}-<subpackage> and its -devel and -debuginfo too.
#	%%define variant_summary The Linux kernel compiled for <configuration>
#	%%kernel_variant_package [-n <pretty-name>] <subpackage>
#
%define kernel_variant_package(n:) \
%package %{?1:%{1}-}core\
Summary:               %{variant_summary}\
Group:                 System Environment/Kernel\
Provides:              %{name}-%{?1:%{1}-}core-uname-r = %{KVERREL}%{?variant}%{?1:+%{1}}\
Provides:              installonlypkg(kernel)\
%{expand:%%kernel_reqprovconf}\
%if %{?1:1} %{!?1:0} \
%{expand:%%kernel_meta_package %{?1:%{1}}}\
%endif\
%{expand:%%kernel_devel_package %{?1:%{1}} %{!?-n:%{?1:%{1}}}%{?-n:%{-n*}}}\
%{expand:%%kernel_modules_package %{?1:%{1}} %{!?-n:%{?1:%{1}}}%{?-n:%{-n*}}}\
%{expand:%%kernel_modules_extra_package %{?1:%{1}} %{!?-n:%{?1:%{1}}}%{?-n:%{-n*}}}\
%{expand:%%kernel_modules_internal_package %{?1:%{1}} %{!?-n:%{?1:%{1}}}%{?-n:%{-n*}}}\
%{expand:%%kernel_debuginfo_package %{?1:%{1}}}\
%if %{with_realtime} \
%{expand:%%kernel_kvm_package %{?1:%{1}}} %{!?{-n}:%{1}}%{?{-n}:%{-n*}}}\
%endif \
%{nil}

# Now, each variant package.

%if %{with_zfcpdump}
%define variant_summary The Linux kernel compiled for zfcpdump usage
%kernel_variant_package zfcpdump
%description zfcpdump-core
The kernel package contains the Linux kernel (vmlinuz) for use by the
zfcpdump infrastructure.
# with_zfcpdump
%endif