%if 0%{?fedora}
%global buildforkernels akmod
%else
%global buildforkernels current
%endif
%global debug_package %{nil}
%global prjname zenpower3

Name: %{prjname}-kmod
Version: 0.2.0^1.gitc176fdb0d5
Release: 2%{?dist}
Summary: Kernel module (kmod) for %{prjname}

License: GPLv2
URL: https://git.exozy.me/a/%{prjname}
Source0: https://git.exozy.me/a/%{prjname}/archive/c176fdb0d5bcba6ba2aba99ea36812e40f47751f.tar.gz

BuildRequires: gcc
BuildRequires: make
BuildRequires: kmodtool

%{?el8:BuildRequires: elfutils-libelf-devel}

%if 0%{?rhel}
%{!?kernels:BuildRequires: buildsys-build-rpmfusion-kerneldevpkgs-%{?buildforkernels:%{buildforkernels}}%{!?buildforkernels:current}-%{_target_cpu} }
%endif

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

%description
Zenpower3 is a Linux kernel driver for reading temperature, voltage(SVI2), current(SVI2) and power(SVI2) for AMD Zen family CPUs, now with Zen 3 support!

This package contains the kmod module for %{prjname}.


%prep
%setup -q -n %{prjname}

# Error out if there was something wrong with kmodtool.
%{?kmodtool_check}

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

mkdir src
cp -a Makefile zenpower.c src/

for kernel_version in %{?kernel_versions} ; do
    cp -a src _kmod_build_${kernel_version%%___*}
done

echo %{version} > VERSION


%build
for kernel_version in %{?kernel_versions} ; do
    make V=1 %{?_smp_mflags} -C ${kernel_version##*___} M=${PWD}/_kmod_build_${kernel_version%%___*} modules
done


%install
for kernel_version in %{?kernel_versions}; do
    mkdir -p %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}/
    install -Dpm 0755 _kmod_build_${kernel_version%%___*}/*.ko %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}/
    chmod a+x %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}/*.ko
done
%{?akmod_install}


%changelog
* Sat Sep 28 2024 Andrey Brusnik <dev@shdwchn.io> - 0.2.0^1.gitc176fdb0d5-2
- fix: Build kmod instead of akmod for EL

* Tue Nov 07 2023 Andrey Brusnik <dev@shdwchn.io> - 0.2.0^1.gitc176fdb0d5-1
- Initial package