File _service:tar_scm:kernel.spec of Package kernel

File _service:tar_scm:kernel.spec of Package kernel (Revision 638bb6355026343af2700ad02877fda9)

Currently displaying revision 638bb6355026343af2700ad02877fda9 , Show latest

%define with_signmodules  1
%define with_kabichk 0

# Default without toolchain_clang
%bcond_with toolchain_clang

%if %{with toolchain_clang}
%global toolchain clang
%endif

%bcond_with clang_lto

%if %{with clang_lto} && "%{toolchain}" != "clang"
{error:clang_lto requires --with toolchain_clang}
%endif

%define modsign_cmd %{SOURCE10}

%global Arch $(echo %{_host_cpu} | sed -e s/i.86/x86/ -e s/x86_64/x86/ -e s/aarch64.*/arm64/ -e s/riscv.*/riscv/)

%global KernelVer %{version}-%{release}.%{_target_cpu}
%global debuginfodir /usr/lib/debug

%global upstream_version    6.4
%global upstream_sublevel   0
%global devel_release       2
%global maintenance_release .0.0
%global pkg_release         .10

%define with_debuginfo 1
# Do not recompute the build-id of vmlinux in find-debuginfo.sh
%global _missing_build_ids_terminate_build 1
%global _no_recompute_build_ids 1
%undefine _include_minidebuginfo
%undefine _include_gdb_index
%undefine _unique_build_ids

%define with_source 1

%define with_python2 0

# failed if there is new config options
%define listnewconfig_fail 0

%ifarch aarch64
%define with_64kb  %{?_with_64kb: 1} %{?!_with_64kb: 0}
%if %{with_64kb}
%global package64kb -64kb
%endif
%else
%define with_64kb  0
%endif

#default is enabled. You can disable it with --without option
%define with_perf    %{?_without_perf: 0} %{?!_without_perf: 1}

Name:	 kernel%{?package64kb}
Version: %{upstream_version}.%{upstream_sublevel}
Release: %{devel_release}%{?maintenance_release}%{?pkg_release}
Summary: Linux Kernel
License: GPLv2
URL:	 http://www.kernel.org/
Source0: kernel.tar.gz
Source10: sign-modules
Source11: x509.genkey
Source12: extra_certificates
Source13: pubring.gpg

%if 0%{?with_kabichk}
Source18: check-kabi
Source20: Module.kabi_aarch64
Source21: Module.kabi_x86_64
%endif

Source200: mkgrub-menu-aarch64.sh

Source2000: cpupower.service
Source2001: cpupower.config

%if 0%{?with_patch}
Source9000: apply-patches
Source9001: guards
Source9002: series.conf
Source9998: patches.tar.bz2
%endif

Patch0002: 0002-cpupower-clang-compile-support.patch
Patch0003: 0003-x86_energy_perf_policy-clang-compile-support.patch
Patch0004: 0004-turbostat-clang-compile-support.patch

#BuildRequires:
BuildRequires: module-init-tools, patch >= 2.5.4, bash >= 2.03, tar
BuildRequires: bzip2, xz, findutils, gzip, m4, perl, make >= 3.78, diffutils, gawk
BuildRequires: libcap-devel, libcap-ng-devel, rsync
BuildRequires: gcc >= 3.4.2, binutils >= 2.12
BuildRequires: hostname, net-tools, bc
BuildRequires: xmlto, asciidoc
BuildRequires: openssl-devel openssl
BuildRequires: hmaccalc
BuildRequires: ncurses-devel
#BuildRequires: pesign >= 0.109-4
BuildRequires: elfutils-libelf-devel
BuildRequires: rpm >= 4.14.2
#BuildRequires: sparse >= 0.4.1
%if 0%{?with_python2}
BuildRequires: python-devel
%endif

BuildRequires: elfutils-devel zlib-devel binutils-devel newt-devel perl(ExtUtils::Embed) bison
BuildRequires: audit-libs-devel libpfm-devel libtraceevent-devel
BuildRequires: pciutils-devel gettext
BuildRequires: rpm-build, elfutils
BuildRequires: numactl-devel python3-devel glibc-static python3-docutils
BuildRequires: perl-generators perl(Carp) libunwind-devel gtk2-devel libbabeltrace-devel java-1.8.0-openjdk java-1.8.0-openjdk-devel perl-devel
AutoReq: no
AutoProv: yes

Conflicts: device-mapper-libs < 1.02.63-2 e2fsprogs < 1.37-4 initscripts < 7.23 iptables < 1.3.2-1
Conflicts: ipw2200-firmware < 2.4 isdn4k-utils < 3.2-32 iwl4965-firmware < 228.57.2 jfsutils < 1.1.7-2
Conflicts: mdadm < 3.2.1-5 nfs-utils < 1.0.7-12 oprofile < 0.9.1-2 ppp < 2.4.3-3 procps < 3.2.5-6.3
Conflicts: reiserfs-utils < 3.6.19-2 selinux-policy-targeted < 1.25.3-14 squashfs-tools < 4.0
Conflicts: udev < 063-6 util-linux < 2.12 wireless-tools < 29-3 xfsprogs < 2.6.13-4

Provides: kernel-%{_target_cpu} = %{version}-%{release} kernel-drm = 4.3.0 kernel-drm-nouveau = 16 kernel-modeset = 1
Provides: kernel-uname-r = %{KernelVer} kernel=%{KernelVer}

Requires: dracut >= 001-7 grubby >= 8.28-2 initscripts >= 8.11.1-1 linux-firmware >= 20100806-2 module-init-tools >= 3.16-2

ExclusiveArch: noarch aarch64 i686 x86_64 riscv64
ExclusiveOS: Linux

%if %{with_perf}
BuildRequires: flex xz-devel libzstd-devel
BuildRequires: java-devel
%endif

BuildRequires: dwarves
BuildRequires: clang >= 10.0.0
BuildRequires: llvm
%if %{with clang_lto}
BuildRequires: lld
%endif

%description
The Linux Kernel, the operating system core itself.

%package headers
Summary: Header files for the Linux kernel for use by glibc
Obsoletes: glibc-kernheaders < 3.0-46
Provides: glibc-kernheaders = 3.0-46
%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 devel
Summary: Development package for building kernel modules to match the %{KernelVer} kernel
AutoReqProv: no
Provides: kernel-devel-uname-r = %{KernelVer}
Provides: kernel-devel-%{_target_cpu} = %{version}-%{release}
Requires: perl findutils

%description devel
This package provides kernel headers and makefiles sufficient to build modules
against the %{KernelVer} kernel package.

%package tools
Summary: Assortment of tools for the Linux kernel
Provides: %{name}-tools-libs
Obsoletes: %{name}-tools-libs
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
%description tools
This package contains the tools/ directory from the kernel source
and the supporting documentation.

%package tools-devel
Summary: Assortment of tools for the Linux kernel
Requires: %{name}-tools = %{version}-%{release}
Requires: %{name}-tools-libs = %{version}-%{release}
Provides: %{name}-tools-libs-devel = %{version}-%{release}
Obsoletes: %{name}-tools-libs-devel
%description tools-devel
This package contains the development files for the tools/ directory from
the kernel source.

%if %{with_perf}
%package -n perf
Summary: Performance monitoring for the Linux kernel
%description -n perf
This package contains the perf tool, which enables performance monitoring
of the Linux kernel.

%if 0%{?with_python2}
%package -n python2-perf
Provides: python-perf = %{version}-%{release}
Obsoletes: python-perf
Summary: Python bindings for apps which will manipulate perf events

%description -n python2-perf
A Python module that permits applications written in the Python programming
language to use the interface to manipulate perf events.
%endif

%package -n python3-perf
Summary: Python bindings for apps which will manipulate perf events
%description -n python3-perf
A Python module that permits applications written in the Python programming
language to use the interface to manipulate perf events.
# with_perf
%endif

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

%package source
Summary: the kernel source
%description source
This package contains vaious source files from the kernel.

%if 0%{?with_debuginfo}
%define _debuginfo_template %{nil}
%define _debuginfo_subpackages 0

%define debuginfo_template(n:) \
%package -n %{-n*}-debuginfo\
Summary: Debug information for package %{-n*}\
Group: Development/Debug\
AutoReq: 0\
AutoProv: 1\
%description -n %{-n*}-debuginfo\
This package provides debug information for package %{-n*}.\
Debug information is useful when developing applications that use this\
package or when debugging this package.\
%{nil}

%debuginfo_template -n kernel
%files -n kernel-debuginfo -f kernel-debugfiles.list -f debugfiles.list
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} --keep-section '.BTF' -p '.*/%{KernelVer}/.*|.*/vmlinux|XXX' -o kernel-debugfiles.list}

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

%debuginfo_template -n kernel-tools
%files -n kernel-tools-debuginfo -f kernel-tools-debugfiles.list
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%{_bindir}/centrino-decode.*(\.debug)?|.*%{_bindir}/powernow-k8-decode.*(\.debug)?|.*%{_bindir}/cpupower.*(\.debug)?|.*%{_libdir}/libcpupower.*|.*%{_libdir}/libcpupower.*|.*%{_bindir}/turbostat.(\.debug)?|.*%{_bindir}/.*gpio.*(\.debug)?|.*%{_bindir}/.*iio.*(\.debug)?|.*%{_bindir}/tmon.*(.debug)?|XXX' -o kernel-tools-debugfiles.list}

%if %{with_perf}
%debuginfo_template -n perf
%files -n perf-debuginfo -f perf-debugfiles.list
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%{_bindir}/perf.*(\.debug)?|.*%{_libexecdir}/perf-core/.*|.*%{_libdir}/traceevent/.*|XXX' -o perf-debugfiles.list}

%if 0%{?with_python2}
%debuginfo_template -n python2-perf
%files -n python2-perf-debuginfo -f python2-perf-debugfiles.list
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%{python2_sitearch}/perf.*(.debug)?|XXX' -o python2-perf-debugfiles.list}
%endif

%debuginfo_template -n python3-perf
%files -n python3-perf-debuginfo -f python3-perf-debugfiles.list
%{expand:%%global _find_debuginfo_opts %{?_find_debuginfo_opts} -p '.*%{python3_sitearch}/perf.*(.debug)?|XXX' -o python3-perf-debugfiles.list}
#with_perf
%endif

%endif

%prep

%setup -q -n kernel-%{version} -c

%if 0%{?with_patch}
tar -xjf %{SOURCE9998}
%endif

mv kernel linux-%{KernelVer}
cd linux-%{KernelVer}

cp %{SOURCE13} certs

%if 0%{?with_patch}
cp %{SOURCE9000} .
cp %{SOURCE9001} .
cp %{SOURCE9002} .

if [ ! -d patches ];then
    mv ../patches .
fi

Applypatches()
{
    set -e
    set -o pipefail
    local SERIESCONF=$1
    local PATCH_DIR=$2
    sed -i '/^#/d'  $SERIESCONF
    sed -i '/^[\s]*$/d' $SERIESCONF
    (
        echo "trap 'echo \"*** patch \$_ failed ***\"' ERR"
        echo "set -ex"
        cat $SERIESCONF | \
        sed "s!^!patch -s -F0 -E -p1 --no-backup-if-mismatch -i $PATCH_DIR/!" \
    ) | sh
}

Applypatches series.conf %{_builddir}/kernel-%{version}/linux-%{KernelVer}
%endif

%if "%toolchain" == "clang"
%patch0002 -p1
%patch0003 -p1
%patch0004 -p1
%endif

find . $ -name "*.orig" -o -name "*~" $ -exec rm -f {} \; >/dev/null
find . -name .gitignore -exec rm -f {} \; >/dev/null

%if 0%{?with_signmodules}
    cp %{SOURCE11} certs/.
%endif

%if 0%{?with_source}
# Copy directory backup for kernel-source
cp -a ../linux-%{KernelVer} ../linux-%{KernelVer}-source
find ../linux-%{KernelVer}-source -type f -name "\.*" -exec rm -rf {} \; >/dev/null
%endif

cp -a tools/perf tools/python3-perf

%build
cd linux-%{KernelVer}

perl -p -i -e "s/^EXTRAVERSION.*/EXTRAVERSION = -%{release}.%{_target_cpu}/" Makefile

## make linux
make mrproper %{_smp_mflags}

%if %{with_64kb}
sed -i arch/arm64/configs/openeuler_defconfig -e 's/^CONFIG_ARM64_4K_PAGES.*/CONFIG_ARM64_64K_PAGES=y/'
sed -i arch/arm64/configs/openeuler_defconfig -e 's/^CONFIG_ARM64_PA_BITS=.*/CONFIG_ARM64_PA_BITS=52/'
sed -i arch/arm64/configs/openeuler_defconfig -e 's/^CONFIG_ARM64_PA_BITS_.*/CONFIG_ARM64_PA_BITS_52=y/'
sed -i arch/arm64/configs/openeuler_defconfig -e 's/^CONFIG_ARM64_VA_BITS=.*/CONFIG_ARM64_VA_BITS=52/'
sed -i arch/arm64/configs/openeuler_defconfig -e 's/^CONFIG_ARM64_VA_BITS_.*/CONFIG_ARM64_VA_BITS_52=y/'
%endif

%if "%toolchain" == "clang"

%ifarch s390x ppc64le
%global llvm_ias 0
%else
%global llvm_ias 1
%endif

%global clang_make_opts HOSTCC=clang CC=clang LLVM_IAS=%{llvm_ias}

%if %{with clang_lto}
%global clang_make_opts %{clang_make_opts} HOSTLD=ld.lld LD=ld.lld AR=llvm-ar NM=llvm-nm HOSTAR=llvm-ar HOSTNM=llvm-nm
%endif

%endif

%global make %{__make} %{?clang_make_opts} HOSTCFLAGS="%{?build_cflags}" HOSTLDFLAGS="%{?build_ldflags}"

%{make} ARCH=%{Arch} openeuler_defconfig

%if %{with clang_lto}
scripts/config -e LTO_CLANG_FULL
sed -i 's/# CONFIG_LTO_CLANG_FULL is not set/CONFIG_LTO_CLANG_FULL=y/' .config
sed -i 's/CONFIG_LTO_NONE=y/# CONFIG_LTO_NONE is not set/' .config
%endif

TargetImage=$(basename $(make -s image_name))

%{make} ARCH=%{Arch} $TargetImage %{?_smp_mflags}
%{make} ARCH=%{Arch} modules %{?_smp_mflags}

%if 0%{?with_kabichk}
    chmod 0755 %{SOURCE18}
    if [ -e $RPM_SOURCE_DIR/Module.kabi_%{_target_cpu} ]; then
        %{SOURCE18} -k $RPM_SOURCE_DIR/Module.kabi_%{_target_cpu} -s Module.symvers || exit 1
    else
        echo "**** NOTE: Cannot find reference Module.kabi file. ****"
    fi
%endif

# aarch64 make dtbs
%ifarch aarch64 riscv64
    %{make} ARCH=%{Arch} dtbs
%endif

## make tools
%if %{with_perf}
# perf
%global perf_make \
    make %{?clang_make_opts} EXTRA_LDFLAGS="%[ "%{toolchain}" == "clang" ? "-z now" : "" ]" EXTRA_CFLAGS="%[ "%{toolchain}" == "clang" ? "" : "-Wl,-z,now" ] -g -Wall -fstack-protector-strong -fPIC" EXTRA_PERFLIBS="-fpie -pie" %{?_smp_mflags} -s V=1 WERROR=0 NO_LIBUNWIND=1 HAVE_CPLUS_DEMANGLE=1 NO_GTK2=1 NO_LIBNUMA=1 NO_STRLCPY=1 prefix=%{_prefix}
%if 0%{?with_python2}
%global perf_python2 -C tools/perf PYTHON=%{__python2}
%global perf_python3 -C tools/python3-perf PYTHON=%{__python3}
%else
%global perf_python3 -C tools/perf PYTHON=%{__python3}
%endif

chmod +x tools/perf/check-headers.sh
# perf
%if 0%{?with_python2}
%{perf_make} %{perf_python2} all
%endif

# make sure check-headers.sh is executable
chmod +x tools/python3-perf/check-headers.sh
%{perf_make} %{perf_python3} all

pushd tools/perf/Documentation/
%{make} %{?_smp_mflags} man
popd
%endif

# bpftool
pushd tools/bpf/bpftool
%{make}
popd

# cpupower
chmod +x tools/power/cpupower/utils/version-gen.sh
%{make} %{?_smp_mflags} -C tools/power/cpupower CPUFREQ_BENCH=false
%ifarch %{ix86}
    pushd tools/power/cpupower/debug/i386
    %{make} %{?_smp_mflags} centrino-decode powernow-k8-decode
    popd
%endif
%ifarch x86_64
    pushd tools/power/cpupower/debug/x86_64
    %{make} %{?_smp_mflags} centrino-decode powernow-k8-decode
    popd
%endif
%ifarch %{ix86} x86_64
    pushd tools/power/x86/x86_energy_perf_policy/
    %{make}
    popd
    pushd tools/power/x86/turbostat
    %{make}
    popd
%endif
# thermal
pushd tools/thermal/tmon/
%{make}
popd
# iio
pushd tools/iio/
%{make}
popd
# gpio
pushd tools/gpio/
%{make}
popd
# kvm
pushd tools/kvm/kvm_stat/
%{make} %{?_smp_mflags} man
popd

%install
%if 0%{?with_source}
    %define _python_bytecompile_errors_terminate_build 0
    mkdir -p $RPM_BUILD_ROOT/usr/src/
    mv linux-%{KernelVer}-source $RPM_BUILD_ROOT/usr/src/linux-%{KernelVer}
    cp linux-%{KernelVer}/.config $RPM_BUILD_ROOT/usr/src/linux-%{KernelVer}/
%endif

cd linux-%{KernelVer}

## install linux

# deal with kernel-source, now we don't need kernel-source
#mkdir $RPM_BUILD_ROOT/usr/src/linux-%{KernelVer}
#tar cf - --exclude SCCS --exclude BitKeeper --exclude .svn --exclude CVS --exclude .pc --exclude .hg --exclude .git --exclude=.tmp_versions --exclude=*vmlinux* --exclude=*.o --exclude=*.ko --exclude=*.cmd --exclude=Documentation --exclude=.config.old --exclude=.missing-syscalls.d --exclude=patches . | tar xf - -C %{buildroot}/usr/src/linux-%{KernelVer}

mkdir -p $RPM_BUILD_ROOT/boot
dd if=/dev/zero of=$RPM_BUILD_ROOT/boot/initramfs-%{KernelVer}.img bs=1M count=20

install -m 755 $(make -s image_name) $RPM_BUILD_ROOT/boot/vmlinuz-%{KernelVer}
pushd $RPM_BUILD_ROOT/boot
sha512hmac ./vmlinuz-%{KernelVer} >./.vmlinuz-%{KernelVer}.hmac
popd

install -m 644 .config $RPM_BUILD_ROOT/boot/config-%{KernelVer}
install -m 644 System.map $RPM_BUILD_ROOT/boot/System.map-%{KernelVer}

gzip -c9 < Module.symvers > $RPM_BUILD_ROOT/boot/symvers-%{KernelVer}.gz

mkdir -p $RPM_BUILD_ROOT%{_sbindir}
install -m 755 %{SOURCE200} $RPM_BUILD_ROOT%{_sbindir}/mkgrub-menu-%{version}-%{devel_release}%{?maintenance_release}%{?pkg_release}.sh

%if 0%{?with_debuginfo}
    mkdir -p $RPM_BUILD_ROOT%{debuginfodir}/lib/modules/%{KernelVer}
    cp vmlinux $RPM_BUILD_ROOT%{debuginfodir}/lib/modules/%{KernelVer}
%endif

# deal with module, if not kdump
%{make} ARCH=%{Arch} INSTALL_MOD_PATH=$RPM_BUILD_ROOT modules_install KERNELRELEASE=%{KernelVer} mod-fw=
######## to collect ko to module.filelist about netwoking. block. drm. modesetting ###############
pushd $RPM_BUILD_ROOT/lib/modules/%{KernelVer}
find -type f -name "*.ko" >modnames

# mark modules executable so that strip-to-file can strip them
xargs --no-run-if-empty chmod u+x < modnames

# Generate a list of modules for block and networking.

grep -F /drivers/ modnames | xargs --no-run-if-empty nm -upA |
sed -n 's,^.*/$[^/]*\.ko$:  *U $.*$$,\1 \2,p' > drivers.undef

collect_modules_list()
{
    sed -r -n -e "s/^([^ ]+) \\.?($2)\$/\\1/p" drivers.undef |
    LC_ALL=C sort -u > modules.$1
    if [ ! -z "$3" ]; then
        sed -r -e "/^($3)\$/d" -i modules.$1
    fi
}

# detect missing or incorrect license tags
rm -f modinfo
while read i
do
    echo -n "$i " >> modinfo
    /sbin/modinfo -l $i >> modinfo
done < modnames

grep -E -v \
	  'GPL( v2)?$|Dual BSD/GPL$|Dual MPL/GPL$|GPL and additional rights$' \
  modinfo && exit 1

rm -f modinfo modnames drivers.undef

for i in alias alias.bin builtin.bin ccwmap dep dep.bin ieee1394map inputmap isapnpmap ofmap pcimap seriomap symbols symbols.bin usbmap
do
    rm -f $RPM_BUILD_ROOT/lib/modules/$KernelVer/modules.$i
done
popd
# modsign module ko;need after find-debuginfo,strip
%define __modsign_install_post \
    if [ "%{with_signmodules}" -eq "1" ];then \
        cp certs/signing_key.pem . \
        cp certs/signing_key.x509 . \
        chmod 0755 %{modsign_cmd} \
        %{modsign_cmd} $RPM_BUILD_ROOT/lib/modules/%{KernelVer} || exit 1 \
    fi \
    find $RPM_BUILD_ROOT/lib/modules/ -type f -name '*.ko' | xargs -n1 -P`nproc --all` xz; \
%{nil}

# deal with header
%{make} ARCH=%{Arch} INSTALL_HDR_PATH=$RPM_BUILD_ROOT/usr KBUILD_SRC= headers_install
find $RPM_BUILD_ROOT/usr/include -name "\.*"  -exec rm -rf {} \;

# dtbs install
%ifarch aarch64 riscv64
    mkdir -p $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}
    install -m 644 $(find arch/%{Arch}/boot -name "*.dtb") $RPM_BUILD_ROOT/boot/dtb-%{KernelVer}/
    rm -f $(find arch/$Arch/boot -name "*.dtb")
%endif

# deal with vdso
%{make} -s ARCH=%{Arch} INSTALL_MOD_PATH=$RPM_BUILD_ROOT vdso_install KERNELRELEASE=%{KernelVer}
if [ ! -s ldconfig-kernel.conf ]; then
    echo "# Placeholder file, no vDSO hwcap entries used in this kernel." >ldconfig-kernel.conf
fi
install -D -m 444 ldconfig-kernel.conf $RPM_BUILD_ROOT/etc/ld.so.conf.d/kernel-%{KernelVer}.conf

# deal with /lib/module/ path- sub path: build source kernel
rm -f $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build
rm -f $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/source
mkdir -p $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build
mkdir -p $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/extra
mkdir -p $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/updates
mkdir -p $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/weak-updates
############ to do collect devel file  #########
# 1. Makefile And Kconfig, .config sysmbol
# 2. scrpits dir
# 3. .h file
find -type f $ -name "Makefile*" -o -name "Kconfig*" $ -exec cp --parents {} $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build \;
for f in Module.symvers System.map Module.markers .config;do
    test -f $f || continue
    cp $f $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build
done

cp -a scripts $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build
if [ -d arch/%{Arch}/scripts ]; then
    cp -a arch/%{Arch}/scripts $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/arch/%{_arch} || :
fi
if [ -f arch/%{Arch}/*lds ]; then
    cp -a arch/%{Arch}/*lds $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/arch/%{_arch}/ || :
fi
find $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/scripts/ -name "*.o" -exec rm -rf {} \;

if [ -d arch/%{Arch}/include ]; then
    cp -a --parents arch/%{Arch}/include $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/
fi
cp -a include $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/include

if [ -f arch/%{Arch}/kernel/module.lds ]; then
    cp -a --parents arch/%{Arch}/kernel/module.lds $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/
fi

# module.lds is moved to scripts by commit 596b0474d3d9 in linux 5.10.
if [ -f scripts/module.lds ]; then
    cp -a --parents scripts/module.lds $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/
fi

%ifarch aarch64
    cp -a --parents arch/arm/include/asm $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/
%endif

# copy objtool for kernel-devel (needed for building external modules)
if grep -q CONFIG_OBJTOOL=y .config; then
    mkdir -p $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/tools/objtool
    cp -a tools/objtool/objtool $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/tools/objtool
fi

# Make sure the Makefile and version.h have a matching timestamp so that
# external modules can be built
touch -r $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/Makefile $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/include/generated/uapi/linux/version.h
touch -r $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/.config $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/include/generated/autoconf.h
# for make prepare
if [ ! -f $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/include/config/auto.conf ];then
    cp .config $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build/include/config/auto.conf
fi

mkdir -p %{buildroot}/usr/src/kernels
mv $RPM_BUILD_ROOT/lib/modules/%{KernelVer}/build $RPM_BUILD_ROOT/usr/src/kernels/%{KernelVer}

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

pushd $RPM_BUILD_ROOT/lib/modules/%{KernelVer}
ln -sf /usr/src/kernels/%{KernelVer} build
ln -sf build source
popd

# deal with doc , now we don't need

# deal with kernel abi whitelists. now we don't need

## install tools
%if %{with_perf}
# perf
# perf tool binary and supporting scripts/binaries
%if 0%{?with_python2}
%{perf_make} %{perf_python2} DESTDIR=%{buildroot} lib=%{_lib} install-bin
%else
%{perf_make} %{perf_python3} DESTDIR=%{buildroot} lib=%{_lib} install-bin
%endif
# remove the 'trace' symlink.
rm -f %{buildroot}%{_bindir}/trace

# remove examples
rm -rf %{buildroot}/usr/lib/perf/examples
# remove the stray header file that somehow got packaged in examples
rm -rf %{buildroot}/usr/lib/perf/include/bpf/

# python-perf extension
%{perf_make} %{perf_python3} DESTDIR=%{buildroot} install-python_ext
%if 0%{?with_python2}
%{perf_make} %{perf_python2} DESTDIR=%{buildroot} install-python_ext
%endif

# perf man pages (note: implicit rpm magic compresses them later)
install -d %{buildroot}/%{_mandir}/man1
install -pm0644 tools/kvm/kvm_stat/kvm_stat.1 %{buildroot}/%{_mandir}/man1/
install -pm0644 tools/perf/Documentation/*.1 %{buildroot}/%{_mandir}/man1/
%endif

# bpftool
pushd tools/bpf/bpftool
%{make} DESTDIR=%{buildroot} prefix=%{_prefix} bash_compdir=%{_sysconfdir}/bash_completion.d/ mandir=%{_mandir} install doc-install
popd

# resolve_btfids
mkdir -p %{buildroot}/usr/src/kernels/%{KernelVer}/tools/bpf/resolve_btfids
cp tools/bpf/resolve_btfids/resolve_btfids %{buildroot}/usr/src/kernels/%{KernelVer}/tools/bpf/resolve_btfids

# cpupower
%{make} -C tools/power/cpupower DESTDIR=%{buildroot} libdir=%{_libdir} mandir=%{_mandir} CPUFREQ_BENCH=false install
rm -f %{buildroot}%{_libdir}/*.{a,la}
%find_lang cpupower
mv cpupower.lang ../
%ifarch %{ix86}
    pushd tools/power/cpupower/debug/i386
    install -m755 centrino-decode %{buildroot}%{_bindir}/centrino-decode
    install -m755 powernow-k8-decode %{buildroot}%{_bindir}/powernow-k8-decode
    popd
%endif
%ifarch x86_64
    pushd tools/power/cpupower/debug/x86_64
    install -m755 centrino-decode %{buildroot}%{_bindir}/centrino-decode
    install -m755 powernow-k8-decode %{buildroot}%{_bindir}/powernow-k8-decode
    popd
%endif
chmod 0755 %{buildroot}%{_libdir}/libcpupower.so*
mkdir -p %{buildroot}%{_unitdir} %{buildroot}%{_sysconfdir}/sysconfig
install -m644 %{SOURCE2000} %{buildroot}%{_unitdir}/cpupower.service
install -m644 %{SOURCE2001} %{buildroot}%{_sysconfdir}/sysconfig/cpupower
%ifarch %{ix86} x86_64
    mkdir -p %{buildroot}%{_mandir}/man8
    pushd tools/power/x86/x86_energy_perf_policy
    %{make} DESTDIR=%{buildroot} install
    popd
    pushd tools/power/x86/turbostat
    %{make} DESTDIR=%{buildroot} install
    popd
%endif
# thermal
pushd tools/thermal/tmon
%{make} INSTALL_ROOT=%{buildroot} install
popd
# iio
pushd tools/iio
%{make} DESTDIR=%{buildroot} install
popd
# gpio
pushd tools/gpio
%{make} DESTDIR=%{buildroot} install
popd
# kvm
pushd tools/kvm/kvm_stat
%{make} INSTALL_ROOT=%{buildroot} install-tools
popd

%define __spec_install_post\
%{?__debug_package:%{__debug_install_post}}\
%{__arch_install_post}\
%{__os_install_post}\
%{__modsign_install_post}\
%{nil}

%post
%{_sbindir}/new-kernel-pkg --package kernel --install %{KernelVer} || exit $?

%preun
if [ `uname -i` == "aarch64" ] &&
        [ -f /boot/EFI/grub2/grub.cfg ]; then
    /usr/bin/sh  %{_sbindir}/mkgrub-menu-%{version}-%{devel_release}%{?maintenance_release}%{?pkg_release}.sh %{version}-%{release}.aarch64  /boot/EFI/grub2/grub.cfg  remove
fi

%postun
%{_sbindir}/new-kernel-pkg --rminitrd --rmmoddep --remove %{KernelVer} || exit $?
if [ -x %{_sbindir}/weak-modules ]
then
    %{_sbindir}/weak-modules --remove-kernel %{KernelVer} || exit $?
fi

# remove empty directory
if [ -d /lib/modules/%{KernelVer} ] && [ "`ls -A  /lib/modules/%{KernelVer}`" = "" ]; then
    rm -rf /lib/modules/%{KernelVer}
fi

%posttrans
%{_sbindir}/new-kernel-pkg --package kernel --mkinitrd --dracut --depmod --update %{KernelVer} || exit $?
%{_sbindir}/new-kernel-pkg --package kernel --rpmposttrans %{KernelVer} || exit $?
if [ `uname -i` == "aarch64" ] &&
        [ -f /boot/EFI/grub2/grub.cfg ]; then
	/usr/bin/sh %{_sbindir}/mkgrub-menu-%{version}-%{devel_release}%{?maintenance_release}%{?pkg_release}.sh %{version}-%{release}.aarch64  /boot/EFI/grub2/grub.cfg  update
fi
if [ -x %{_sbindir}/weak-modules ]
then
    %{_sbindir}/weak-modules --add-kernel %{KernelVer} || exit $?
fi
%{_sbindir}/new-kernel-pkg --package kernel --mkinitrd --dracut --depmod --update %{KernelVer} || exit $?
%{_sbindir}/new-kernel-pkg --package kernel --rpmposttrans %{KernelVer} || exit $?

%post devel
if [ -f /etc/sysconfig/kernel ]
then
    . /etc/sysconfig/kernel || exit $?
fi
if [ "$HARDLINK" != "no" -a -x /usr/sbin/hardlink ]
then
    (cd /usr/src/kernels/%{KernelVer} &&
     /usr/bin/find . -type f | while read f; do
       hardlink -c /usr/src/kernels/*.oe*.*/$f $f
     done)
fi

%post -n %{name}-tools
/sbin/ldconfig
%systemd_post cpupower.service

%preun -n %{name}-tools
%systemd_preun cpupower.service

%postun -n %{name}-tools
/sbin/ldconfig
%systemd_postun cpupower.service

%files
%defattr (-, root, root)
%doc
/boot/config-*
%ifarch aarch64 riscv64
/boot/dtb-*
%endif
/boot/symvers-*
/boot/System.map-*
/boot/vmlinuz-*
%ghost /boot/initramfs-%{KernelVer}.img
/boot/.vmlinuz-*.hmac
/etc/ld.so.conf.d/*
/lib/modules/%{KernelVer}/
%exclude /lib/modules/%{KernelVer}/source
%exclude /lib/modules/%{KernelVer}/build
%{_sbindir}/mkgrub-menu*.sh

%files devel
%defattr (-, root, root)
%doc
/lib/modules/%{KernelVer}/source
/lib/modules/%{KernelVer}/build
/usr/src/kernels/%{KernelVer}

%files headers
%defattr (-, root, root)
/usr/include/*

%if %{with_perf}
%files -n perf
%{_bindir}/perf
%{_libdir}/libperf-jvmti.so
%{_libexecdir}/perf-core
%{_datadir}/perf-core/
%{_mandir}/man[1-8]/perf*
%{_sysconfdir}/bash_completion.d/perf
%doc linux-%{KernelVer}/tools/perf/Documentation/examples.txt
%dir %{_datadir}/doc/perf-tip
%{_datadir}/doc/perf-tip/*
%license linux-%{KernelVer}/COPYING

%if 0%{?with_python2}
%files -n python2-perf
%license linux-%{KernelVer}/COPYING
%{python2_sitearch}/*
%endif

%files -n python3-perf
%license linux-%{KernelVer}/COPYING
%{python3_sitearch}/*
%endif

%files -n %{name}-tools -f cpupower.lang
%{_bindir}/cpupower
%ifarch %{ix86} x86_64
%{_bindir}/centrino-decode
%{_bindir}/powernow-k8-decode
%endif
%{_unitdir}/cpupower.service
%{_datadir}/bash-completion/completions/cpupower
%{_mandir}/man[1-8]/cpupower*
%config(noreplace) %{_sysconfdir}/sysconfig/cpupower
%ifarch %{ix86} x86_64
%{_bindir}/x86_energy_perf_policy
%{_mandir}/man8/x86_energy_perf_policy*
%{_bindir}/turbostat
%{_mandir}/man8/turbostat*
%endif
%{_bindir}/tmon
%{_bindir}/iio_event_monitor
%{_bindir}/iio_generic_buffer
%{_bindir}/lsiio
%{_bindir}/lsgpio
%{_bindir}/gpio-hammer
%{_bindir}/gpio-event-mon
%{_bindir}/gpio-watch
%{_mandir}/man1/kvm_stat*
%{_bindir}/kvm_stat
%{_libdir}/libcpupower.so.0
%{_libdir}/libcpupower.so.0.0.1
%license linux-%{KernelVer}/COPYING

%files -n %{name}-tools-devel
%{_libdir}/libcpupower.so
%{_includedir}/cpufreq.h
%{_includedir}/cpuidle.h

%files -n bpftool
%{_sbindir}/bpftool
%{_sysconfdir}/bash_completion.d/bpftool
%{_mandir}/man8/bpftool-cgroup.8.gz
%{_mandir}/man8/bpftool-map.8.gz
%{_mandir}/man8/bpftool-prog.8.gz
%{_mandir}/man8/bpftool-perf.8.gz
%{_mandir}/man8/bpftool.8.gz
%{_mandir}/man8/bpftool-btf.8.gz
%{_mandir}/man8/bpftool-feature.8.gz
%{_mandir}/man8/bpftool-gen.8.gz
%{_mandir}/man8/bpftool-iter.8.gz
%{_mandir}/man8/bpftool-link.8.gz
%{_mandir}/man8/bpftool-net.8.gz
%{_mandir}/man8/bpftool-struct_ops.8.gz
%license linux-%{KernelVer}/COPYING

%if 0%{?with_source}
%files source
%defattr(-,root,root)
/usr/src/linux-%{KernelVer}/*
/usr/src/linux-%{KernelVer}/.config
%endif

%changelog
* Tue Aug 29 2023 Wei Li <liwei391@huawei.com> - 6.4.0-2.0.0.10
- remove Patch0001
- update to 6.4.0-2.0.0.10

* Fri Aug 25 2023 liyunfei <liyunfei33@huawei.com> - 6.4.0-1.0.2.9
- add clang LTO compile support

* Fri Aug 25 2023 liyunfei <liyunfei33@huawei.com> - 6.4.0-1.0.2.8
- add clang toolchain support

* Fri Aug 25 2023 bitcoffee <liuxin350@huawei.com> - 6.4.0-1.0.2.7
- add resolver_btfids tool to kernel-devel for compiling ko

* Wed Aug 23 2023 Wei Li <liwei391@huawei.com> - 6.4.0-1.0.2.6
- keep .BTF section in modules

* Wed Aug 9 2023 Mingzheng Xing <xingmingzheng@iscas.ac.cn> - 6.4.0-1.0.1.5
- add riscv64 support

* Tue Aug 1 2023 Kong Weibin <kongweibin2@huawei.com> - 6.4.0-1.0.1.4
- update to 6.4.0-1.0.1.4

* Thu Jul 20 2023 Wei Li <liwei391@huawei.com> - 6.4.0-1.0.0.3
- provide /boot/symvers-kernelver.gz even no kabichk

* Wed Jul 19 2023 Wei Li <liwei391@huawei.com> - 6.4.0-1.0.0.2
- fix wrong provides

* Wed May 31 2023 Wei Li <liwei391@huawei.com> - 6.4.0-1.0.0.1
- update to 6.4.0-1.0.0.1

* Mon Jul 10 2023 Wei Li <liwei391@huawei.com> - 6.1.8-3.0.0.9
- remove obsoleted kabi files

* Mon Jun 26 2023 Shi Kemeng <shikemeng@huawei.com> - 6.1.8-3.0.0.8
- use full version-release instead of devel_release for mkgrub-menu

* Tue Feb 7 2023 Zheng Zengkai <zhengzengkai@huawei.com> - 6.1.8-3.0.0.7
- update to v6.1.8-3.0.0.7
- arm64/vmalloc: use module region only for module_alloc() if CONFIG_RANDOMIZE_BASE is set

* Fri Feb 3 2023 Zheng Zengkai <zhengzengkai@huawei.com> - 6.1.8-2.0.0.6
- update to v6.1.8-2.0.0.6
- config: disable CONFIG_EFI_ZBOOT by default

* Sun Jan 29 2023 Xie XiuQi <xiexiuqi@huawei.com> - 6.1.8-1.0.0.5
- update to v6.1.8

* Sun Jan 29 2023 Xie XiuQi <xiexiuqi@huawei.com> - 6.1.6-1.0.0.4
- fix missing objtool

* Tue Jan 17 2023 Xie XiuQi <xiexiuqi@huawei.com> - 6.1.6-1.0.0.3
- update to v6.1.6

* Sat Jan 14 2023 Xie XiuQi <xiexiuqi@huawei.com> - 6.1.5-1.0.0.2
- update to v6.1.5

* Sat Jan 14 2023 Xie XiuQi <xiexiuqi@huawei.com> - 6.1.0-1.0.0.1
- package init based on upstream v6.1