%if 0%{?fedora} || 0%{?rhel}
# kmod fails on rhel9 kernel - just build an akmod there
%global buildforkernels akmod
%endif
%global debug_package %{nil}

%global usbio_commit 70c524c5475646588a0a946951305e3da180658c
%global usbio_commitdate 20240810
%global usbio_shortcommit %(c=%{usbio_commit}; echo ${c:0:7})

%global prjname intel-usbio

Name:           %{prjname}-kmod
Summary:        Kernel module (kmod) for %{prjname}
Version:        0.0
Release:        3.%{usbio_commitdate}git%{usbio_shortcommit}%{?dist}
License:        GPLv2

URL:            https://github.com/intel
Source:         %{url}/usbio-drivers/archive/%{usbio_commit}/usbio-drivers-%{usbio_shortcommit}.tar.gz

BuildRequires:  gcc
BuildRequires:  elfutils-libelf-devel
BuildRequires:  kmodtool

# Patches

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

%description
This enables Intel USBIO extension drivers on Intel Alder Lake platforms.
The source can be found from the following URL.
https://github.com/intel/usbio-drivers

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


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

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

%setup -q -c
(cd usbio-drivers-%{usbio_commit}
#patch -p1
)

for kernel_version in %{?kernel_versions} ; do
  cp -a usbio-drivers-%{usbio_commit}/ _kmod_build_${kernel_version%%___*}
done


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


%install
for kernel_version in %{?kernel_versions}; do
  mkdir -p %{buildroot}%{kmodinstdir_prefix}/${kernel_version%%___*}/%{kmodinstdir_postfix}/
  install -D -m 755 _kmod_build_${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
* Wed Sep 18 2024 Jean-Marc Liger <ligenix@iscp.fr> - 0.0-3.20240810git70c524c
- Update to commit 70c524c5475646588a0a946951305e3da180658c
- Add MTL HWID and support 6.11+ kernel

* Sat Jun 29 2024 Jean-Marc Liger <ligenix@iscp.fr> - 0.0-2.20240625git6e6f1d1
- Update to commit 6e6f1d1b516fd987950549d004ab87880ee96f42
- Update for Lunar Lake platform and support for one GPIO pin per packet

* Fri May 31 2024 Jean-Marc Liger <ligenix@iscp.fr> - 0.0-1.20240411git74677ed
- First release