#define buildforkernels newest
#define buildforkernels current
%define buildforkernels akmod

%global debug_package %{nil}


Name:    pfring-kmod
Version: 9.0.0
Release: 1%{?dist}
Summary: Kernel module for PF_RING
License: GPL
URL:     https://www.ntop.org/products/pf_ring/


BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

ExclusiveArch: x86_64 aarch64


BuildRequires: pfring-kmodsrc = %{version}
BuildRequires: kmodtool
BuildRequires: xz


%{!?kernels:BuildRequires: buildsys-build-rpmfusion-kerneldevpkgs-%{?buildforkernels:%{buildforkernels}}%{!?buildforkernels:current}-%{_target_cpu} }


# kmodtool does its magic here
%{expand:%(kmodtool --target %{_target_cpu} --repo rpmfusion --kmodname %{name} %{?buildforkernels:--%{buildforkernels}} %{?kernels:--for-kernels "%{?kernels}"} 2>/dev/null) }


%description
%{summary}.

%prep
# error out if there was something wrong with kmodtool
%{?kmodtool_check}

# print kmodtool output for debugging purposes:
kmodtool  --target %{_target_cpu}  --repo %{repo} --kmodname %{name} %{?buildforkernels:--%{buildforkernels}} %{?kernels:--for-kernels "%{?kernels}"} 2>/dev/null

tar --use-compress-program xz -xf %{_datadir}/%{name}-%{version}/%{name}-%{version}.tar.xz
for kernel_version in %{?kernel_versions} ; do
    cp -al %{name}-%{version} _kmod_build_${kernel_version%%___*}
done


%build
for kernel_version in %{?kernel_versions}; do
    pushd _kmod_build_${kernel_version%%___*}
    ./configure
    make %{?_smp_mflags} BUILD_KERNEL=${kernel_version%%___*}
    popd
done


%install
for kernel_version in %{?kernel_versions}; do
    install -d %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}
    install _kmod_build_${kernel_version%%___*}/pf_ring.ko %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}
    if [ -e /etc/pki/akmods/private/private_key.priv ] && [ -e /etc/pki/akmods/certs/public_key.der ]; then
        /usr/src/kernels/${kernel_version%%___*}/scripts/sign-file \
            sha256 \
            /etc/pki/akmods/private/private_key.priv \
            /etc/pki/akmods/certs/public_key.der \
            %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}/pf_ring.ko
    fi
done
%{?akmod_install}


%changelog
%autochangelog