%global debug_package %{nil}

%define VERSION 5.10.0
%define RELEASE 1

Name:           kata-micro-kernel
Version:        %{VERSION}
Release:        %{RELEASE}
Summary:        Micro kernel for kata-containers
License:        GPLv2
URL:            http://www.kernel.org/
Source0:        kernel.tar.gz
Source1:        kata_integration-v1.0.0.tar.gz

BuildRoot:      %_topdir/BUILDROOT
BuildRequires:  automake gcc bc glibc-devel glibc-static glib2-devel glib2
BuildRequires:  patch elfutils-libelf-devel bison flex

%description
This is a micro kernel for kata-containers.

%prep
%setup -T -c -a 0 -n kernel
%setup -T -c -a 1 -n kata_integration

# extract the kata_integration.tar.gz file
cd %{_builddir}/kata_integration
# apply kata_integration patches
sh apply-patches

# build kernel
cd %{_builddir}/kernel
mv kernel linux
cd %{_builddir}/kernel/linux/
%ifarch %{ix86} x86_64
cp %{_builddir}/kata_integration/hack/config-kata-x86_64 ./.config
%else
cp %{_builddir}/kata_integration/hack/config-kata-arm64 ./.config
%endif

%build
cd %{_builddir}/kernel/linux/
make %{?_smp_mflags}

%install
mkdir -p -m 755  %{buildroot}/var/lib/kata
%ifarch %{ix86} x86_64
install -p -m 640 -D %{_builddir}/kernel/linux/arch/x86_64/boot/bzImage %{buildroot}/var/lib/kata/kernel
%else
install -p -m 640 -D %{_builddir}/kernel/linux/arch/arm64/boot/Image %{buildroot}/var/lib/kata/kernel
%endif

%clean

%files
/var/lib/kata/kernel

%doc

%changelog
* Fri Aug 20 2021 jikui<jikui2@huawei.com> - 5.10.0-1
- Type:requirement
- ID:NA
- SUG:NA
- DESC:init kata-micro-kernel package